sim/msp430/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_inline
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *)    ac_optarg=yes ;;
 844   esac
 845
 846   # Accept the important Cygnus configure options, so we can diagnose typos.
 847
 848   case $ac_dashdash$ac_option in
 849   --)
 850     ac_dashdash=yes ;;
 851
 852   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 853     ac_prev=bindir ;;
 854   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 855     bindir=$ac_optarg ;;
 856
 857   -build | --build | --buil | --bui | --bu)
 858     ac_prev=build_alias ;;
 859   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 860     build_alias=$ac_optarg ;;
 861
 862   -cache-file | --cache-file | --cache-fil | --cache-fi \
 863   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 864     ac_prev=cache_file ;;
 865   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 866   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 867     cache_file=$ac_optarg ;;
 868
 869   --config-cache | -C)
 870     cache_file=config.cache ;;
 871
 872   -datadir | --datadir | --datadi | --datad)
 873     ac_prev=datadir ;;
 874   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 875     datadir=$ac_optarg ;;
 876
 877   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 878   | --dataroo | --dataro | --datar)
 879     ac_prev=datarootdir ;;
 880   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 881   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 882     datarootdir=$ac_optarg ;;
 883
 884   -disable-* | --disable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       as_fn_error "invalid feature name: $ac_useropt"
 889     ac_useropt_orig=$ac_useropt
 890     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 891     case $ac_user_opts in
 892       *"
 893 "enable_$ac_useropt"
 894 "*) ;;
 895       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 896          ac_unrecognized_sep=', ';;
 897     esac
 898     eval enable_$ac_useropt=no ;;
 899
 900   -docdir | --docdir | --docdi | --doc | --do)
 901     ac_prev=docdir ;;
 902   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 903     docdir=$ac_optarg ;;
 904
 905   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 906     ac_prev=dvidir ;;
 907   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 908     dvidir=$ac_optarg ;;
 909
 910   -enable-* | --enable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=\$ac_optarg ;;
 925
 926   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 927   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 928   | --exec | --exe | --ex)
 929     ac_prev=exec_prefix ;;
 930   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 931   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 932   | --exec=* | --exe=* | --ex=*)
 933     exec_prefix=$ac_optarg ;;
 934
 935   -gas | --gas | --ga | --g)
 936     # Obsolete; use --with-gas.
 937     with_gas=yes ;;
 938
 939   -help | --help | --hel | --he | -h)
 940     ac_init_help=long ;;
 941   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 942     ac_init_help=recursive ;;
 943   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 944     ac_init_help=short ;;
 945
 946   -host | --host | --hos | --ho)
 947     ac_prev=host_alias ;;
 948   -host=* | --host=* | --hos=* | --ho=*)
 949     host_alias=$ac_optarg ;;
 950
 951   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 952     ac_prev=htmldir ;;
 953   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 954   | --ht=*)
 955     htmldir=$ac_optarg ;;
 956
 957   -includedir | --includedir | --includedi | --included | --include \
 958   | --includ | --inclu | --incl | --inc)
 959     ac_prev=includedir ;;
 960   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 961   | --includ=* | --inclu=* | --incl=* | --inc=*)
 962     includedir=$ac_optarg ;;
 963
 964   -infodir | --infodir | --infodi | --infod | --info | --inf)
 965     ac_prev=infodir ;;
 966   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 967     infodir=$ac_optarg ;;
 968
 969   -libdir | --libdir | --libdi | --libd)
 970     ac_prev=libdir ;;
 971   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 972     libdir=$ac_optarg ;;
 973
 974   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 975   | --libexe | --libex | --libe)
 976     ac_prev=libexecdir ;;
 977   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 978   | --libexe=* | --libex=* | --libe=*)
 979     libexecdir=$ac_optarg ;;
 980
 981   -localedir | --localedir | --localedi | --localed | --locale)
 982     ac_prev=localedir ;;
 983   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 984     localedir=$ac_optarg ;;
 985
 986   -localstatedir | --localstatedir | --localstatedi | --localstated \
 987   | --localstate | --localstat | --localsta | --localst | --locals)
 988     ac_prev=localstatedir ;;
 989   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 990   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 991     localstatedir=$ac_optarg ;;
 992
 993   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 994     ac_prev=mandir ;;
 995   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 996     mandir=$ac_optarg ;;
 997
 998   -nfp | --nfp | --nf)
 999     # Obsolete; use --without-fp.
1000     with_fp=no ;;
1001
1002   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003   | --no-cr | --no-c | -n)
1004     no_create=yes ;;
1005
1006   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1008     no_recursion=yes ;;
1009
1010   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012   | --oldin | --oldi | --old | --ol | --o)
1013     ac_prev=oldincludedir ;;
1014   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017     oldincludedir=$ac_optarg ;;
1018
1019   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1020     ac_prev=prefix ;;
1021   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022     prefix=$ac_optarg ;;
1023
1024   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025   | --program-pre | --program-pr | --program-p)
1026     ac_prev=program_prefix ;;
1027   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029     program_prefix=$ac_optarg ;;
1030
1031   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032   | --program-suf | --program-su | --program-s)
1033     ac_prev=program_suffix ;;
1034   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036     program_suffix=$ac_optarg ;;
1037
1038   -program-transform-name | --program-transform-name \
1039   | --program-transform-nam | --program-transform-na \
1040   | --program-transform-n | --program-transform- \
1041   | --program-transform | --program-transfor \
1042   | --program-transfo | --program-transf \
1043   | --program-trans | --program-tran \
1044   | --progr-tra | --program-tr | --program-t)
1045     ac_prev=program_transform_name ;;
1046   -program-transform-name=* | --program-transform-name=* \
1047   | --program-transform-nam=* | --program-transform-na=* \
1048   | --program-transform-n=* | --program-transform-=* \
1049   | --program-transform=* | --program-transfor=* \
1050   | --program-transfo=* | --program-transf=* \
1051   | --program-trans=* | --program-tran=* \
1052   | --progr-tra=* | --program-tr=* | --program-t=*)
1053     program_transform_name=$ac_optarg ;;
1054
1055   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1056     ac_prev=pdfdir ;;
1057   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058     pdfdir=$ac_optarg ;;
1059
1060   -psdir | --psdir | --psdi | --psd | --ps)
1061     ac_prev=psdir ;;
1062   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1063     psdir=$ac_optarg ;;
1064
1065   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066   | -silent | --silent | --silen | --sile | --sil)
1067     silent=yes ;;
1068
1069   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1070     ac_prev=sbindir ;;
1071   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1072   | --sbi=* | --sb=*)
1073     sbindir=$ac_optarg ;;
1074
1075   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077   | --sharedst | --shareds | --shared | --share | --shar \
1078   | --sha | --sh)
1079     ac_prev=sharedstatedir ;;
1080   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1083   | --sha=* | --sh=*)
1084     sharedstatedir=$ac_optarg ;;
1085
1086   -site | --site | --sit)
1087     ac_prev=site ;;
1088   -site=* | --site=* | --sit=*)
1089     site=$ac_optarg ;;
1090
1091   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1092     ac_prev=srcdir ;;
1093   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094     srcdir=$ac_optarg ;;
1095
1096   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097   | --syscon | --sysco | --sysc | --sys | --sy)
1098     ac_prev=sysconfdir ;;
1099   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101     sysconfdir=$ac_optarg ;;
1102
1103   -target | --target | --targe | --targ | --tar | --ta | --t)
1104     ac_prev=target_alias ;;
1105   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106     target_alias=$ac_optarg ;;
1107
1108   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1109     verbose=yes ;;
1110
1111   -version | --version | --versio | --versi | --vers | -V)
1112     ac_init_version=: ;;
1113
1114   -with-* | --with-*)
1115     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116     # Reject names that are not valid shell variable names.
1117     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118       as_fn_error "invalid package name: $ac_useropt"
1119     ac_useropt_orig=$ac_useropt
1120     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121     case $ac_user_opts in
1122       *"
1123 "with_$ac_useropt"
1124 "*) ;;
1125       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126          ac_unrecognized_sep=', ';;
1127     esac
1128     eval with_$ac_useropt=\$ac_optarg ;;
1129
1130   -without-* | --without-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=no ;;
1145
1146   --x)
1147     # Obsolete; use --with-x.
1148     with_x=yes ;;
1149
1150   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151   | --x-incl | --x-inc | --x-in | --x-i)
1152     ac_prev=x_includes ;;
1153   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155     x_includes=$ac_optarg ;;
1156
1157   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159     ac_prev=x_libraries ;;
1160   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162     x_libraries=$ac_optarg ;;
1163
1164   -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1166     ;;
1167
1168   *=*)
1169     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170     # Reject names that are not valid shell variable names.
1171     case $ac_envvar in #(
1172       '' | [0-9]* | *[!_$as_cr_alnum]* )
1173       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1174     esac
1175     eval $ac_envvar=\$ac_optarg
1176     export $ac_envvar ;;
1177
1178   *)
1179     # FIXME: should be removed in autoconf 3.0.
1180     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1184     ;;
1185
1186   esac
1187 done
1188
1189 if test -n "$ac_prev"; then
1190   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191   as_fn_error "missing argument to $ac_option"
1192 fi
1193
1194 if test -n "$ac_unrecognized_opts"; then
1195   case $enable_option_checking in
1196     no) ;;
1197     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1199   esac
1200 fi
1201
1202 # Check all directory arguments for consistency.
1203 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204                 datadir sysconfdir sharedstatedir localstatedir includedir \
1205                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206                 libdir localedir mandir
1207 do
1208   eval ac_val=\$$ac_var
1209   # Remove trailing slashes.
1210   case $ac_val in
1211     */ )
1212       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213       eval $ac_var=\$ac_val;;
1214   esac
1215   # Be sure to have absolute directory names.
1216   case $ac_val in
1217     [\\/$]* | ?:[\\/]* )  continue;;
1218     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1219   esac
1220   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1221 done
1222
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1226 build=$build_alias
1227 host=$host_alias
1228 target=$target_alias
1229
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232   if test "x$build_alias" = x; then
1233     cross_compiling=maybe
1234     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235     If a cross compiler is detected then cross compile mode will be used." >&2
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures this package to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386   --target=TARGET   configure for building compilers for TARGET [HOST]
1387 _ACEOF
1388 fi
1389
1390 if test -n "$ac_init_help"; then
1391
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-plugins        Enable support for plugins
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404   --enable-maintainer-mode  enable make rules and dependencies not useful
1405                           (and sometimes confusing) to the casual installer
1406   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1407   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1408   --enable-sim-debug=opts               Enable debugging flags
1409   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1410   --enable-sim-trace=opts               Enable tracing flags
1411   --enable-sim-profile=opts             Enable profiling flags
1412   --enable-sim-endian=endian            Specify target byte endian orientation.
1413   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1414   --enable-sim-inline=inlines           Specify which functions should be inlined.
1415   --enable-werror         treat compile warnings as errors
1416   --enable-build-warnings enable build-time compiler warnings if gcc is used
1417   --enable-sim-build-warnings
1418                           enable SIM specific build-time compiler warnings if
1419                           gcc is used
1420
1421 Optional Packages:
1422   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1423   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1424   --with-system-zlib      use installed libz
1425   --with-pic              try to use only PIC/non-PIC objects [default=use
1426                           both]
1427   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1428   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1429   --with-bugurl=URL       Direct users to URL to report a bug
1430
1431 Some influential environment variables:
1432   CC          C compiler command
1433   CFLAGS      C compiler flags
1434   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1435               nonstandard directory <lib dir>
1436   LIBS        libraries to pass to the linker, e.g. -l<library>
1437   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1438               you have headers in a nonstandard directory <include dir>
1439   CPP         C preprocessor
1440
1441 Use these variables to override the choices made by `configure' or to help
1442 it to find libraries and programs with nonstandard names/locations.
1443
1444 Report bugs to the package provider.
1445 _ACEOF
1446 ac_status=$?
1447 fi
1448
1449 if test "$ac_init_help" = "recursive"; then
1450   # If there are subdirs, report their specific --help.
1451   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1452     test -d "$ac_dir" ||
1453       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1454       continue
1455     ac_builddir=.
1456
1457 case "$ac_dir" in
1458 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1459 *)
1460   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1461   # A ".." for each directory in $ac_dir_suffix.
1462   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1463   case $ac_top_builddir_sub in
1464   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1466   esac ;;
1467 esac
1468 ac_abs_top_builddir=$ac_pwd
1469 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1470 # for backward compatibility:
1471 ac_top_builddir=$ac_top_build_prefix
1472
1473 case $srcdir in
1474   .)  # We are building in place.
1475     ac_srcdir=.
1476     ac_top_srcdir=$ac_top_builddir_sub
1477     ac_abs_top_srcdir=$ac_pwd ;;
1478   [\\/]* | ?:[\\/]* )  # Absolute name.
1479     ac_srcdir=$srcdir$ac_dir_suffix;
1480     ac_top_srcdir=$srcdir
1481     ac_abs_top_srcdir=$srcdir ;;
1482   *) # Relative name.
1483     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1484     ac_top_srcdir=$ac_top_build_prefix$srcdir
1485     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1486 esac
1487 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1488
1489     cd "$ac_dir" || { ac_status=$?; continue; }
1490     # Check for guested configure.
1491     if test -f "$ac_srcdir/configure.gnu"; then
1492       echo &&
1493       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1494     elif test -f "$ac_srcdir/configure"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure" --help=recursive
1497     else
1498       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1499     fi || ac_status=$?
1500     cd "$ac_pwd" || { ac_status=$?; break; }
1501   done
1502 fi
1503
1504 test -n "$ac_init_help" && exit $ac_status
1505 if $ac_init_version; then
1506   cat <<\_ACEOF
1507 configure
1508 generated by GNU Autoconf 2.64
1509
1510 Copyright (C) 2009 Free Software Foundation, Inc.
1511 This configure script is free software; the Free Software Foundation
1512 gives unlimited permission to copy, distribute and modify it.
1513 _ACEOF
1514   exit
1515 fi
1516
1517 ## ------------------------ ##
1518 ## Autoconf initialization. ##
1519 ## ------------------------ ##
1520
1521 # ac_fn_c_try_compile LINENO
1522 # --------------------------
1523 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1524 ac_fn_c_try_compile ()
1525 {
1526   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1527   rm -f conftest.$ac_objext
1528   if { { ac_try="$ac_compile"
1529 case "(($ac_try" in
1530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1531   *) ac_try_echo=$ac_try;;
1532 esac
1533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1534 $as_echo "$ac_try_echo"; } >&5
1535   (eval "$ac_compile") 2>conftest.err
1536   ac_status=$?
1537   if test -s conftest.err; then
1538     grep -v '^ *+' conftest.err >conftest.er1
1539     cat conftest.er1 >&5
1540     mv -f conftest.er1 conftest.err
1541   fi
1542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1543   test $ac_status = 0; } && {
1544          test -z "$ac_c_werror_flag" ||
1545          test ! -s conftest.err
1546        } && test -s conftest.$ac_objext; then :
1547   ac_retval=0
1548 else
1549   $as_echo "$as_me: failed program was:" >&5
1550 sed 's/^/| /' conftest.$ac_ext >&5
1551
1552         ac_retval=1
1553 fi
1554   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1555   return $ac_retval
1556
1557 } # ac_fn_c_try_compile
1558
1559 # ac_fn_c_try_cpp LINENO
1560 # ----------------------
1561 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1562 ac_fn_c_try_cpp ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   if { { ac_try="$ac_cpp conftest.$ac_ext"
1566 case "(($ac_try" in
1567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568   *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1573   ac_status=$?
1574   if test -s conftest.err; then
1575     grep -v '^ *+' conftest.err >conftest.er1
1576     cat conftest.er1 >&5
1577     mv -f conftest.er1 conftest.err
1578   fi
1579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580   test $ac_status = 0; } >/dev/null && {
1581          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1582          test ! -s conftest.err
1583        }; then :
1584   ac_retval=0
1585 else
1586   $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589     ac_retval=1
1590 fi
1591   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1592   return $ac_retval
1593
1594 } # ac_fn_c_try_cpp
1595
1596 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1597 # -------------------------------------------------------
1598 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1599 # the include files in INCLUDES and setting the cache variable VAR
1600 # accordingly.
1601 ac_fn_c_check_header_mongrel ()
1602 {
1603   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1604   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1606 $as_echo_n "checking for $2... " >&6; }
1607 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1608   $as_echo_n "(cached) " >&6
1609 fi
1610 eval ac_res=\$$3
1611                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1612 $as_echo "$ac_res" >&6; }
1613 else
1614   # Is the header compilable?
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1616 $as_echo_n "checking $2 usability... " >&6; }
1617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1618 /* end confdefs.h.  */
1619 $4
1620 #include <$2>
1621 _ACEOF
1622 if ac_fn_c_try_compile "$LINENO"; then :
1623   ac_header_compiler=yes
1624 else
1625   ac_header_compiler=no
1626 fi
1627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1629 $as_echo "$ac_header_compiler" >&6; }
1630
1631 # Is the header present?
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1633 $as_echo_n "checking $2 presence... " >&6; }
1634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1635 /* end confdefs.h.  */
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_cpp "$LINENO"; then :
1639   ac_header_preproc=yes
1640 else
1641   ac_header_preproc=no
1642 fi
1643 rm -f conftest.err conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1645 $as_echo "$ac_header_preproc" >&6; }
1646
1647 # So?  What about this header?
1648 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1649   yes:no: )
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1651 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1653 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1654     ;;
1655   no:yes:* )
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1657 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1659 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1661 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1663 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1665 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1666     ;;
1667 esac
1668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1671   $as_echo_n "(cached) " >&6
1672 else
1673   eval "$3=\$ac_header_compiler"
1674 fi
1675 eval ac_res=\$$3
1676                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1677 $as_echo "$ac_res" >&6; }
1678 fi
1679   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1680
1681 } # ac_fn_c_check_header_mongrel
1682
1683 # ac_fn_c_try_run LINENO
1684 # ----------------------
1685 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1686 # that executables *can* be run.
1687 ac_fn_c_try_run ()
1688 {
1689   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690   if { { ac_try="$ac_link"
1691 case "(($ac_try" in
1692   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1693   *) ac_try_echo=$ac_try;;
1694 esac
1695 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697   (eval "$ac_link") 2>&5
1698   ac_status=$?
1699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1701   { { case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_try") 2>&5
1708   ac_status=$?
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; }; }; then :
1711   ac_retval=0
1712 else
1713   $as_echo "$as_me: program exited with status $ac_status" >&5
1714        $as_echo "$as_me: failed program was:" >&5
1715 sed 's/^/| /' conftest.$ac_ext >&5
1716
1717        ac_retval=$ac_status
1718 fi
1719   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1720   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1721   return $ac_retval
1722
1723 } # ac_fn_c_try_run
1724
1725 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1726 # -------------------------------------------------------
1727 # Tests whether HEADER exists and can be compiled using the include files in
1728 # INCLUDES, setting the cache variable VAR accordingly.
1729 ac_fn_c_check_header_compile ()
1730 {
1731   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1733 $as_echo_n "checking for $2... " >&6; }
1734 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1735   $as_echo_n "(cached) " >&6
1736 else
1737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1738 /* end confdefs.h.  */
1739 $4
1740 #include <$2>
1741 _ACEOF
1742 if ac_fn_c_try_compile "$LINENO"; then :
1743   eval "$3=yes"
1744 else
1745   eval "$3=no"
1746 fi
1747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1748 fi
1749 eval ac_res=\$$3
1750                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1751 $as_echo "$ac_res" >&6; }
1752   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1753
1754 } # ac_fn_c_check_header_compile
1755
1756 # ac_fn_c_try_link LINENO
1757 # -----------------------
1758 # Try to link conftest.$ac_ext, and return whether this succeeded.
1759 ac_fn_c_try_link ()
1760 {
1761   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1762   rm -f conftest.$ac_objext conftest$ac_exeext
1763   if { { ac_try="$ac_link"
1764 case "(($ac_try" in
1765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766   *) ac_try_echo=$ac_try;;
1767 esac
1768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769 $as_echo "$ac_try_echo"; } >&5
1770   (eval "$ac_link") 2>conftest.err
1771   ac_status=$?
1772   if test -s conftest.err; then
1773     grep -v '^ *+' conftest.err >conftest.er1
1774     cat conftest.er1 >&5
1775     mv -f conftest.er1 conftest.err
1776   fi
1777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1778   test $ac_status = 0; } && {
1779          test -z "$ac_c_werror_flag" ||
1780          test ! -s conftest.err
1781        } && test -s conftest$ac_exeext && {
1782          test "$cross_compiling" = yes ||
1783          $as_test_x conftest$ac_exeext
1784        }; then :
1785   ac_retval=0
1786 else
1787   $as_echo "$as_me: failed program was:" >&5
1788 sed 's/^/| /' conftest.$ac_ext >&5
1789
1790         ac_retval=1
1791 fi
1792   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1793   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1794   # interfere with the next link command; also delete a directory that is
1795   # left behind by Apple's compiler.  We do this before executing the actions.
1796   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1797   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1798   return $ac_retval
1799
1800 } # ac_fn_c_try_link
1801
1802 # ac_fn_c_check_func LINENO FUNC VAR
1803 # ----------------------------------
1804 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1805 ac_fn_c_check_func ()
1806 {
1807   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1809 $as_echo_n "checking for $2... " >&6; }
1810 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1811   $as_echo_n "(cached) " >&6
1812 else
1813   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1814 /* end confdefs.h.  */
1815 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1816    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1817 #define $2 innocuous_$2
1818
1819 /* System header to define __stub macros and hopefully few prototypes,
1820     which can conflict with char $2 (); below.
1821     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1822     <limits.h> exists even on freestanding compilers.  */
1823
1824 #ifdef __STDC__
1825 # include <limits.h>
1826 #else
1827 # include <assert.h>
1828 #endif
1829
1830 #undef $2
1831
1832 /* Override any GCC internal prototype to avoid an error.
1833    Use char because int might match the return type of a GCC
1834    builtin and then its argument prototype would still apply.  */
1835 #ifdef __cplusplus
1836 extern "C"
1837 #endif
1838 char $2 ();
1839 /* The GNU C library defines this for functions which it implements
1840     to always fail with ENOSYS.  Some functions are actually named
1841     something starting with __ and the normal name is an alias.  */
1842 #if defined __stub_$2 || defined __stub___$2
1843 choke me
1844 #endif
1845
1846 int
1847 main ()
1848 {
1849 return $2 ();
1850   ;
1851   return 0;
1852 }
1853 _ACEOF
1854 if ac_fn_c_try_link "$LINENO"; then :
1855   eval "$3=yes"
1856 else
1857   eval "$3=no"
1858 fi
1859 rm -f core conftest.err conftest.$ac_objext \
1860     conftest$ac_exeext conftest.$ac_ext
1861 fi
1862 eval ac_res=\$$3
1863                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1864 $as_echo "$ac_res" >&6; }
1865   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1866
1867 } # ac_fn_c_check_func
1868 cat >config.log <<_ACEOF
1869 This file contains any messages produced by compilers while
1870 running configure, to aid debugging if configure makes a mistake.
1871
1872 It was created by $as_me, which was
1873 generated by GNU Autoconf 2.64.  Invocation command line was
1874
1875   $ $0 $@
1876
1877 _ACEOF
1878 exec 5>>config.log
1879 {
1880 cat <<_ASUNAME
1881 ## --------- ##
1882 ## Platform. ##
1883 ## --------- ##
1884
1885 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1886 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1887 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1888 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1889 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1890
1891 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1892 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1893
1894 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1895 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1896 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1897 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1898 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1899 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1900 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1901
1902 _ASUNAME
1903
1904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1905 for as_dir in $PATH
1906 do
1907   IFS=$as_save_IFS
1908   test -z "$as_dir" && as_dir=.
1909     $as_echo "PATH: $as_dir"
1910   done
1911 IFS=$as_save_IFS
1912
1913 } >&5
1914
1915 cat >&5 <<_ACEOF
1916
1917
1918 ## ----------- ##
1919 ## Core tests. ##
1920 ## ----------- ##
1921
1922 _ACEOF
1923
1924
1925 # Keep a trace of the command line.
1926 # Strip out --no-create and --no-recursion so they do not pile up.
1927 # Strip out --silent because we don't want to record it for future runs.
1928 # Also quote any args containing shell meta-characters.
1929 # Make two passes to allow for proper duplicate-argument suppression.
1930 ac_configure_args=
1931 ac_configure_args0=
1932 ac_configure_args1=
1933 ac_must_keep_next=false
1934 for ac_pass in 1 2
1935 do
1936   for ac_arg
1937   do
1938     case $ac_arg in
1939     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1940     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1941     | -silent | --silent | --silen | --sile | --sil)
1942       continue ;;
1943     *\'*)
1944       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1945     esac
1946     case $ac_pass in
1947     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1948     2)
1949       as_fn_append ac_configure_args1 " '$ac_arg'"
1950       if test $ac_must_keep_next = true; then
1951         ac_must_keep_next=false # Got value, back to normal.
1952       else
1953         case $ac_arg in
1954           *=* | --config-cache | -C | -disable-* | --disable-* \
1955           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1956           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1957           | -with-* | --with-* | -without-* | --without-* | --x)
1958             case "$ac_configure_args0 " in
1959               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1960             esac
1961             ;;
1962           -* ) ac_must_keep_next=true ;;
1963         esac
1964       fi
1965       as_fn_append ac_configure_args " '$ac_arg'"
1966       ;;
1967     esac
1968   done
1969 done
1970 { ac_configure_args0=; unset ac_configure_args0;}
1971 { ac_configure_args1=; unset ac_configure_args1;}
1972
1973 # When interrupted or exit'd, cleanup temporary files, and complete
1974 # config.log.  We remove comments because anyway the quotes in there
1975 # would cause problems or look ugly.
1976 # WARNING: Use '\'' to represent an apostrophe within the trap.
1977 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1978 trap 'exit_status=$?
1979   # Save into config.log some information that might help in debugging.
1980   {
1981     echo
1982
1983     cat <<\_ASBOX
1984 ## ---------------- ##
1985 ## Cache variables. ##
1986 ## ---------------- ##
1987 _ASBOX
1988     echo
1989     # The following way of writing the cache mishandles newlines in values,
1990 (
1991   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1992     eval ac_val=\$$ac_var
1993     case $ac_val in #(
1994     *${as_nl}*)
1995       case $ac_var in #(
1996       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1997 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1998       esac
1999       case $ac_var in #(
2000       _ | IFS | as_nl) ;; #(
2001       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2002       *) { eval $ac_var=; unset $ac_var;} ;;
2003       esac ;;
2004     esac
2005   done
2006   (set) 2>&1 |
2007     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2008     *${as_nl}ac_space=\ *)
2009       sed -n \
2010         "s/'\''/'\''\\\\'\'''\''/g;
2011           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2012       ;; #(
2013     *)
2014       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2015       ;;
2016     esac |
2017     sort
2018 )
2019     echo
2020
2021     cat <<\_ASBOX
2022 ## ----------------- ##
2023 ## Output variables. ##
2024 ## ----------------- ##
2025 _ASBOX
2026     echo
2027     for ac_var in $ac_subst_vars
2028     do
2029       eval ac_val=\$$ac_var
2030       case $ac_val in
2031       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2032       esac
2033       $as_echo "$ac_var='\''$ac_val'\''"
2034     done | sort
2035     echo
2036
2037     if test -n "$ac_subst_files"; then
2038       cat <<\_ASBOX
2039 ## ------------------- ##
2040 ## File substitutions. ##
2041 ## ------------------- ##
2042 _ASBOX
2043       echo
2044       for ac_var in $ac_subst_files
2045       do
2046         eval ac_val=\$$ac_var
2047         case $ac_val in
2048         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2049         esac
2050         $as_echo "$ac_var='\''$ac_val'\''"
2051       done | sort
2052       echo
2053     fi
2054
2055     if test -s confdefs.h; then
2056       cat <<\_ASBOX
2057 ## ----------- ##
2058 ## confdefs.h. ##
2059 ## ----------- ##
2060 _ASBOX
2061       echo
2062       cat confdefs.h
2063       echo
2064     fi
2065     test "$ac_signal" != 0 &&
2066       $as_echo "$as_me: caught signal $ac_signal"
2067     $as_echo "$as_me: exit $exit_status"
2068   } >&5
2069   rm -f core *.core core.conftest.* &&
2070     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2071     exit $exit_status
2072 ' 0
2073 for ac_signal in 1 2 13 15; do
2074   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2075 done
2076 ac_signal=0
2077
2078 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2079 rm -f -r conftest* confdefs.h
2080
2081 $as_echo "/* confdefs.h */" > confdefs.h
2082
2083 # Predefined preprocessor variables.
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_NAME "$PACKAGE_NAME"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_STRING "$PACKAGE_STRING"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_URL "$PACKAGE_URL"
2107 _ACEOF
2108
2109
2110 # Let the site file select an alternate cache file if it wants to.
2111 # Prefer an explicitly selected file to automatically selected ones.
2112 ac_site_file1=NONE
2113 ac_site_file2=NONE
2114 if test -n "$CONFIG_SITE"; then
2115   ac_site_file1=$CONFIG_SITE
2116 elif test "x$prefix" != xNONE; then
2117   ac_site_file1=$prefix/share/config.site
2118   ac_site_file2=$prefix/etc/config.site
2119 else
2120   ac_site_file1=$ac_default_prefix/share/config.site
2121   ac_site_file2=$ac_default_prefix/etc/config.site
2122 fi
2123 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2124 do
2125   test "x$ac_site_file" = xNONE && continue
2126   if test -r "$ac_site_file"; then
2127     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2128 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2129     sed 's/^/| /' "$ac_site_file" >&5
2130     . "$ac_site_file"
2131   fi
2132 done
2133
2134 if test -r "$cache_file"; then
2135   # Some versions of bash will fail to source /dev/null (special
2136   # files actually), so we avoid doing that.
2137   if test -f "$cache_file"; then
2138     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2139 $as_echo "$as_me: loading cache $cache_file" >&6;}
2140     case $cache_file in
2141       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2142       *)                      . "./$cache_file";;
2143     esac
2144   fi
2145 else
2146   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2147 $as_echo "$as_me: creating cache $cache_file" >&6;}
2148   >$cache_file
2149 fi
2150
2151 # Check that the precious variables saved in the cache have kept the same
2152 # value.
2153 ac_cache_corrupted=false
2154 for ac_var in $ac_precious_vars; do
2155   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2156   eval ac_new_set=\$ac_env_${ac_var}_set
2157   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2158   eval ac_new_val=\$ac_env_${ac_var}_value
2159   case $ac_old_set,$ac_new_set in
2160     set,)
2161       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2162 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2163       ac_cache_corrupted=: ;;
2164     ,set)
2165       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2167       ac_cache_corrupted=: ;;
2168     ,);;
2169     *)
2170       if test "x$ac_old_val" != "x$ac_new_val"; then
2171         # differences in whitespace do not lead to failure.
2172         ac_old_val_w=`echo x $ac_old_val`
2173         ac_new_val_w=`echo x $ac_new_val`
2174         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2175           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2176 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2177           ac_cache_corrupted=:
2178         else
2179           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2180 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2181           eval $ac_var=\$ac_old_val
2182         fi
2183         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2184 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2185         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2186 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2187       fi;;
2188   esac
2189   # Pass precious variables to config.status.
2190   if test "$ac_new_set" = set; then
2191     case $ac_new_val in
2192     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2193     *) ac_arg=$ac_var=$ac_new_val ;;
2194     esac
2195     case " $ac_configure_args " in
2196       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2197       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2198     esac
2199   fi
2200 done
2201 if $ac_cache_corrupted; then
2202   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2203 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2204   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2205 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2206   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2207 fi
2208 ## -------------------- ##
2209 ## Main body of script. ##
2210 ## -------------------- ##
2211
2212 ac_ext=c
2213 ac_cpp='$CPP $CPPFLAGS'
2214 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2215 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2216 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2217
2218
2219 # This file contains common code used by all simulators.
2220 #
2221 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2222 # directory.  It is intended to be invoked before any target specific stuff.
2223 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2224 # It is intended to be invoked last.
2225 #
2226 # The simulator's configure.in should look like:
2227 #
2228 # dnl Process this file with autoconf to produce a configure script.
2229 # AC_PREREQ(2.64)dnl
2230 # AC_INIT(Makefile.in)
2231 # sinclude(../common/aclocal.m4)
2232 #
2233 # SIM_AC_COMMON
2234 #
2235 # ... target specific stuff ...
2236 #
2237 # SIM_AC_OUTPUT
2238
2239 # Include global overrides and fixes for Autoconf.
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266 # _AC_CHECK_DECL_BODY
2267 # -------------------
2268 # Shell function body for AC_CHECK_DECL.
2269 # _AC_CHECK_DECL_BODY
2270
2271 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2272 #                 INCLUDES)
2273 # -------------------------------------------------------------
2274 # Helper to AC_CHECK_DECLS, which generates the check for a single
2275 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2276 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2289 #
2290 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2291 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2292 #   Written by Gordon Matzigkeit, 1996
2293 #
2294 # This file is free software; the Free Software Foundation gives
2295 # unlimited permission to copy and/or distribute it, with or without
2296 # modifications, as long as this notice is preserved.
2297
2298
2299
2300 # serial 56 LT_INIT
2301
2302
2303 # LT_PREREQ(VERSION)
2304 # ------------------
2305 # Complain and exit if this libtool version is less that VERSION.
2306
2307
2308
2309 # _LT_CHECK_BUILDDIR
2310 # ------------------
2311 # Complain if the absolute build directory name contains unusual characters
2312
2313
2314
2315 # LT_INIT([OPTIONS])
2316 # ------------------
2317 # LT_INIT
2318
2319 # Old names:
2320 # This is what autoupdate's m4 run will expand.  It fires
2321 # the warning (with _au_warn_XXX), outputs it into the
2322 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2323 # the replacement expansion.
2324
2325
2326 # This is an auxiliary macro that is also run when
2327 # autoupdate runs m4.  It simply calls m4_warning, but
2328 # we need a wrapper so that each warning is emitted only
2329 # once.  We break the quoting in m4_warning's argument in
2330 # order to expand this macro's arguments, not AU_DEFUN's.
2331
2332
2333 # Finally, this is the expansion that is picked up by
2334 # autoconf.  It tells the user to run autoupdate, and
2335 # then outputs the replacement expansion.  We do not care
2336 # about autoupdate's warning because that contains
2337 # information on what to do *after* running autoupdate.
2338
2339 # This is what autoupdate's m4 run will expand.  It fires
2340 # the warning (with _au_warn_XXX), outputs it into the
2341 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2342 # the replacement expansion.
2343
2344
2345 # This is an auxiliary macro that is also run when
2346 # autoupdate runs m4.  It simply calls m4_warning, but
2347 # we need a wrapper so that each warning is emitted only
2348 # once.  We break the quoting in m4_warning's argument in
2349 # order to expand this macro's arguments, not AU_DEFUN's.
2350
2351
2352 # Finally, this is the expansion that is picked up by
2353 # autoconf.  It tells the user to run autoupdate, and
2354 # then outputs the replacement expansion.  We do not care
2355 # about autoupdate's warning because that contains
2356 # information on what to do *after* running autoupdate.
2357
2358
2359
2360 # _LT_CC_BASENAME(CC)
2361 # -------------------
2362 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2363
2364
2365
2366 # _LT_FILEUTILS_DEFAULTS
2367 # ----------------------
2368 # It is okay to use these file commands and assume they have been set
2369 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2370 # _LT_FILEUTILS_DEFAULTS
2371
2372
2373 # _LT_SETUP
2374 # ---------
2375 # _LT_SETUP
2376
2377
2378 # _LT_PREPARE_SED_QUOTE_VARS
2379 # --------------------------
2380 # Define a few sed substitution that help us do robust quoting.
2381
2382
2383 # _LT_PROG_LTMAIN
2384 # ---------------
2385 # Note that this code is called both from `configure', and `config.status'
2386 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2387 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2388 # so we pass a copy along to make sure it has a sensible value anyway.
2389 # _LT_PROG_LTMAIN
2390
2391
2392 ## ------------------------------------- ##
2393 ## Accumulate code for creating libtool. ##
2394 ## ------------------------------------- ##
2395
2396 # So that we can recreate a full libtool script including additional
2397 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2398 # in macros and then make a single call at the end using the `libtool'
2399 # label.
2400
2401
2402 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2403 # ----------------------------------------
2404 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2405
2406
2407 # Initialize.
2408
2409
2410
2411 # _LT_CONFIG_LIBTOOL([COMMANDS])
2412 # ------------------------------
2413 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2421 # -----------------------------------------------------
2422
2423
2424
2425 # _LT_FORMAT_COMMENT([COMMENT])
2426 # -----------------------------
2427 # Add leading comment marks to the start of each line, and a trailing
2428 # full-stop to the whole comment if one is not present already.
2429
2430
2431
2432
2433 ## ------------------------ ##
2434 ## FIXME: Eliminate VARNAME ##
2435 ## ------------------------ ##
2436
2437
2438 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2439 # -------------------------------------------------------------------
2440 # CONFIGNAME is the name given to the value in the libtool script.
2441 # VARNAME is the (base) name used in the configure script.
2442 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2443 # VARNAME.  Any other value will be used directly.
2444
2445
2446
2447 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2448 # --------------------------------------------------------
2449
2450
2451
2452 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2453 # ------------------------------------------------
2454
2455
2456
2457 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2458 # ---------------------------------------------------------
2459
2460
2461
2462 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2463 # --------------------------------------------------
2464
2465
2466
2467 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2468 # ---------------------------------------------------
2469
2470
2471
2472 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2473 # ---------------------------------------------------
2474
2475
2476
2477
2478 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2479 # ------------------------------------------------
2480
2481
2482
2483
2484 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2485 # ------------------------------------
2486 # Quote a variable value, and forward it to `config.status' so that its
2487 # declaration there will have the same value as in `configure'.  VARNAME
2488 # must have a single quote delimited value for this to work.
2489
2490
2491
2492 # _LT_CONFIG_STATUS_DECLARATIONS
2493 # ------------------------------
2494 # We delimit libtool config variables with single quotes, so when
2495 # we write them to config.status, we have to be sure to quote all
2496 # embedded single quotes properly.  In configure, this macro expands
2497 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2498 #
2499 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2500
2501
2502
2503 # _LT_LIBTOOL_TAGS
2504 # ----------------
2505 # Output comment and list of tags supported by the script
2506
2507
2508
2509 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2510 # -----------------------------------
2511 # Extract the dictionary values for VARNAME (optionally with TAG) and
2512 # expand to a commented shell variable setting:
2513 #
2514 #    # Some comment about what VAR is for.
2515 #    visible_name=$lt_internal_name
2516
2517
2518
2519 # _LT_LIBTOOL_CONFIG_VARS
2520 # -----------------------
2521 # Produce commented declarations of non-tagged libtool config variables
2522 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2523 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2524 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2525
2526
2527
2528 # _LT_LIBTOOL_TAG_VARS(TAG)
2529 # -------------------------
2530
2531
2532
2533 # _LT_TAGVAR(VARNAME, [TAGNAME])
2534 # ------------------------------
2535
2536
2537
2538 # _LT_CONFIG_COMMANDS
2539 # -------------------
2540 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2541 # variables for single and double quote escaping we saved from calls
2542 # to _LT_DECL, we can put quote escaped variables declarations
2543 # into `config.status', and then the shell code to quote escape them in
2544 # for loops in `config.status'.  Finally, any additional code accumulated
2545 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2546 #_LT_CONFIG_COMMANDS
2547
2548
2549 # Initialize.
2550
2551
2552 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2553 # ------------------------------------
2554 # Generate a child script FILE with all initialization necessary to
2555 # reuse the environment learned by the parent script, and make the
2556 # file executable.  If COMMENT is supplied, it is inserted after the
2557 # `#!' sequence but before initialization text begins.  After this
2558 # macro, additional text can be appended to FILE to form the body of
2559 # the child script.  The macro ends with non-zero status if the
2560 # file could not be fully written (such as if the disk is full).
2561 # _LT_GENERATED_FILE_INIT
2562
2563 # LT_OUTPUT
2564 # ---------
2565 # This macro allows early generation of the libtool script (before
2566 # AC_OUTPUT is called), incase it is used in configure for compilation
2567 # tests.
2568 # LT_OUTPUT
2569
2570
2571 # _LT_CONFIG(TAG)
2572 # ---------------
2573 # If TAG is the built-in tag, create an initial libtool script with a
2574 # default configuration from the untagged config vars.  Otherwise add code
2575 # to config.status for appending the configuration named by TAG from the
2576 # matching tagged config vars.
2577 # _LT_CONFIG
2578
2579
2580 # LT_SUPPORTED_TAG(TAG)
2581 # ---------------------
2582 # Trace this macro to discover what tags are supported by the libtool
2583 # --tag option, using:
2584 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2585
2586
2587
2588 # C support is built-in for now
2589
2590
2591
2592
2593 # LT_LANG(LANG)
2594 # -------------
2595 # Enable libtool support for the given language if not already enabled.
2596 # LT_LANG
2597
2598
2599 # _LT_LANG(LANGNAME)
2600 # ------------------
2601 # _LT_LANG
2602
2603
2604 # _LT_LANG_DEFAULT_CONFIG
2605 # -----------------------
2606 # _LT_LANG_DEFAULT_CONFIG
2607
2608 # Obsolete macros:
2609 # This is what autoupdate's m4 run will expand.  It fires
2610 # the warning (with _au_warn_XXX), outputs it into the
2611 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2612 # the replacement expansion.
2613
2614
2615 # This is an auxiliary macro that is also run when
2616 # autoupdate runs m4.  It simply calls m4_warning, but
2617 # we need a wrapper so that each warning is emitted only
2618 # once.  We break the quoting in m4_warning's argument in
2619 # order to expand this macro's arguments, not AU_DEFUN's.
2620
2621
2622 # Finally, this is the expansion that is picked up by
2623 # autoconf.  It tells the user to run autoupdate, and
2624 # then outputs the replacement expansion.  We do not care
2625 # about autoupdate's warning because that contains
2626 # information on what to do *after* running autoupdate.
2627
2628 # This is what autoupdate's m4 run will expand.  It fires
2629 # the warning (with _au_warn_XXX), outputs it into the
2630 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2631 # the replacement expansion.
2632
2633
2634 # This is an auxiliary macro that is also run when
2635 # autoupdate runs m4.  It simply calls m4_warning, but
2636 # we need a wrapper so that each warning is emitted only
2637 # once.  We break the quoting in m4_warning's argument in
2638 # order to expand this macro's arguments, not AU_DEFUN's.
2639
2640
2641 # Finally, this is the expansion that is picked up by
2642 # autoconf.  It tells the user to run autoupdate, and
2643 # then outputs the replacement expansion.  We do not care
2644 # about autoupdate's warning because that contains
2645 # information on what to do *after* running autoupdate.
2646
2647 # This is what autoupdate's m4 run will expand.  It fires
2648 # the warning (with _au_warn_XXX), outputs it into the
2649 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2650 # the replacement expansion.
2651
2652
2653 # This is an auxiliary macro that is also run when
2654 # autoupdate runs m4.  It simply calls m4_warning, but
2655 # we need a wrapper so that each warning is emitted only
2656 # once.  We break the quoting in m4_warning's argument in
2657 # order to expand this macro's arguments, not AU_DEFUN's.
2658
2659
2660 # Finally, this is the expansion that is picked up by
2661 # autoconf.  It tells the user to run autoupdate, and
2662 # then outputs the replacement expansion.  We do not care
2663 # about autoupdate's warning because that contains
2664 # information on what to do *after* running autoupdate.
2665
2666 # This is what autoupdate's m4 run will expand.  It fires
2667 # the warning (with _au_warn_XXX), outputs it into the
2668 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2669 # the replacement expansion.
2670
2671
2672 # This is an auxiliary macro that is also run when
2673 # autoupdate runs m4.  It simply calls m4_warning, but
2674 # we need a wrapper so that each warning is emitted only
2675 # once.  We break the quoting in m4_warning's argument in
2676 # order to expand this macro's arguments, not AU_DEFUN's.
2677
2678
2679 # Finally, this is the expansion that is picked up by
2680 # autoconf.  It tells the user to run autoupdate, and
2681 # then outputs the replacement expansion.  We do not care
2682 # about autoupdate's warning because that contains
2683 # information on what to do *after* running autoupdate.
2684
2685 # This is what autoupdate's m4 run will expand.  It fires
2686 # the warning (with _au_warn_XXX), outputs it into the
2687 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2688 # the replacement expansion.
2689
2690
2691 # This is an auxiliary macro that is also run when
2692 # autoupdate runs m4.  It simply calls m4_warning, but
2693 # we need a wrapper so that each warning is emitted only
2694 # once.  We break the quoting in m4_warning's argument in
2695 # order to expand this macro's arguments, not AU_DEFUN's.
2696
2697
2698 # Finally, this is the expansion that is picked up by
2699 # autoconf.  It tells the user to run autoupdate, and
2700 # then outputs the replacement expansion.  We do not care
2701 # about autoupdate's warning because that contains
2702 # information on what to do *after* running autoupdate.
2703
2704
2705
2706 # _LT_TAG_COMPILER
2707 # ----------------
2708 # _LT_TAG_COMPILER
2709
2710
2711 # _LT_COMPILER_BOILERPLATE
2712 # ------------------------
2713 # Check for compiler boilerplate output or warnings with
2714 # the simple compiler test code.
2715 # _LT_COMPILER_BOILERPLATE
2716
2717
2718 # _LT_LINKER_BOILERPLATE
2719 # ----------------------
2720 # Check for linker boilerplate output or warnings with
2721 # the simple link test code.
2722 # _LT_LINKER_BOILERPLATE
2723
2724 # _LT_REQUIRED_DARWIN_CHECKS
2725 # -------------------------
2726
2727
2728
2729 # _LT_DARWIN_LINKER_FEATURES
2730 # --------------------------
2731 # Checks for linker and compiler features on darwin
2732
2733
2734 # _LT_SYS_MODULE_PATH_AIX
2735 # -----------------------
2736 # Links a minimal program and checks the executable
2737 # for the system default hardcoded library path. In most cases,
2738 # this is /usr/lib:/lib, but when the MPI compilers are used
2739 # the location of the communication and MPI libs are included too.
2740 # If we don't find anything, use the default library path according
2741 # to the aix ld manual.
2742 # _LT_SYS_MODULE_PATH_AIX
2743
2744
2745 # _LT_SHELL_INIT(ARG)
2746 # -------------------
2747 # _LT_SHELL_INIT
2748
2749
2750
2751 # _LT_PROG_ECHO_BACKSLASH
2752 # -----------------------
2753 # Find how we can fake an echo command that does not interpret backslash.
2754 # In particular, with Autoconf 2.60 or later we add some code to the start
2755 # of the generated configure script which will find a shell with a builtin
2756 # printf (which we can use as an echo command).
2757 # _LT_PROG_ECHO_BACKSLASH
2758
2759
2760 # _LT_ENABLE_LOCK
2761 # ---------------
2762 # _LT_ENABLE_LOCK
2763
2764
2765 # _LT_CMD_OLD_ARCHIVE
2766 # -------------------
2767 # _LT_CMD_OLD_ARCHIVE
2768
2769
2770 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2771 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2772 # ----------------------------------------------------------------
2773 # Check whether the given compiler option works
2774 # _LT_COMPILER_OPTION
2775
2776 # Old name:
2777 # This is what autoupdate's m4 run will expand.  It fires
2778 # the warning (with _au_warn_XXX), outputs it into the
2779 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2780 # the replacement expansion.
2781
2782
2783 # This is an auxiliary macro that is also run when
2784 # autoupdate runs m4.  It simply calls m4_warning, but
2785 # we need a wrapper so that each warning is emitted only
2786 # once.  We break the quoting in m4_warning's argument in
2787 # order to expand this macro's arguments, not AU_DEFUN's.
2788
2789
2790 # Finally, this is the expansion that is picked up by
2791 # autoconf.  It tells the user to run autoupdate, and
2792 # then outputs the replacement expansion.  We do not care
2793 # about autoupdate's warning because that contains
2794 # information on what to do *after* running autoupdate.
2795
2796
2797
2798 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2799 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2800 # ----------------------------------------------------
2801 # Check whether the given linker option works
2802 # _LT_LINKER_OPTION
2803
2804 # Old name:
2805 # This is what autoupdate's m4 run will expand.  It fires
2806 # the warning (with _au_warn_XXX), outputs it into the
2807 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2808 # the replacement expansion.
2809
2810
2811 # This is an auxiliary macro that is also run when
2812 # autoupdate runs m4.  It simply calls m4_warning, but
2813 # we need a wrapper so that each warning is emitted only
2814 # once.  We break the quoting in m4_warning's argument in
2815 # order to expand this macro's arguments, not AU_DEFUN's.
2816
2817
2818 # Finally, this is the expansion that is picked up by
2819 # autoconf.  It tells the user to run autoupdate, and
2820 # then outputs the replacement expansion.  We do not care
2821 # about autoupdate's warning because that contains
2822 # information on what to do *after* running autoupdate.
2823
2824
2825
2826 # LT_CMD_MAX_LEN
2827 #---------------
2828 # LT_CMD_MAX_LEN
2829
2830 # Old name:
2831 # This is what autoupdate's m4 run will expand.  It fires
2832 # the warning (with _au_warn_XXX), outputs it into the
2833 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2834 # the replacement expansion.
2835
2836
2837 # This is an auxiliary macro that is also run when
2838 # autoupdate runs m4.  It simply calls m4_warning, but
2839 # we need a wrapper so that each warning is emitted only
2840 # once.  We break the quoting in m4_warning's argument in
2841 # order to expand this macro's arguments, not AU_DEFUN's.
2842
2843
2844 # Finally, this is the expansion that is picked up by
2845 # autoconf.  It tells the user to run autoupdate, and
2846 # then outputs the replacement expansion.  We do not care
2847 # about autoupdate's warning because that contains
2848 # information on what to do *after* running autoupdate.
2849
2850
2851
2852 # _LT_HEADER_DLFCN
2853 # ----------------
2854 # _LT_HEADER_DLFCN
2855
2856
2857 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2858 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2859 # ----------------------------------------------------------------
2860 # _LT_TRY_DLOPEN_SELF
2861
2862
2863 # LT_SYS_DLOPEN_SELF
2864 # ------------------
2865 # LT_SYS_DLOPEN_SELF
2866
2867 # Old name:
2868 # This is what autoupdate's m4 run will expand.  It fires
2869 # the warning (with _au_warn_XXX), outputs it into the
2870 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2871 # the replacement expansion.
2872
2873
2874 # This is an auxiliary macro that is also run when
2875 # autoupdate runs m4.  It simply calls m4_warning, but
2876 # we need a wrapper so that each warning is emitted only
2877 # once.  We break the quoting in m4_warning's argument in
2878 # order to expand this macro's arguments, not AU_DEFUN's.
2879
2880
2881 # Finally, this is the expansion that is picked up by
2882 # autoconf.  It tells the user to run autoupdate, and
2883 # then outputs the replacement expansion.  We do not care
2884 # about autoupdate's warning because that contains
2885 # information on what to do *after* running autoupdate.
2886
2887
2888
2889 # _LT_COMPILER_C_O([TAGNAME])
2890 # ---------------------------
2891 # Check to see if options -c and -o are simultaneously supported by compiler.
2892 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2893 # _LT_COMPILER_C_O
2894
2895
2896 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2897 # ----------------------------------
2898 # Check to see if we can do hard links to lock some files if needed
2899 # _LT_COMPILER_FILE_LOCKS
2900
2901
2902 # _LT_CHECK_OBJDIR
2903 # ----------------
2904 # _LT_CHECK_OBJDIR
2905
2906
2907 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2908 # --------------------------------------
2909 # Check hardcoding attributes.
2910 # _LT_LINKER_HARDCODE_LIBPATH
2911
2912
2913 # _LT_CMD_STRIPLIB
2914 # ----------------
2915 # _LT_CMD_STRIPLIB
2916
2917
2918 # _LT_SYS_DYNAMIC_LINKER([TAG])
2919 # -----------------------------
2920 # PORTME Fill in your ld.so characteristics
2921 # _LT_SYS_DYNAMIC_LINKER
2922
2923
2924 # _LT_PATH_TOOL_PREFIX(TOOL)
2925 # --------------------------
2926 # find a file program which can recognize shared library
2927 # _LT_PATH_TOOL_PREFIX
2928
2929 # Old name:
2930 # This is what autoupdate's m4 run will expand.  It fires
2931 # the warning (with _au_warn_XXX), outputs it into the
2932 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2933 # the replacement expansion.
2934
2935
2936 # This is an auxiliary macro that is also run when
2937 # autoupdate runs m4.  It simply calls m4_warning, but
2938 # we need a wrapper so that each warning is emitted only
2939 # once.  We break the quoting in m4_warning's argument in
2940 # order to expand this macro's arguments, not AU_DEFUN's.
2941
2942
2943 # Finally, this is the expansion that is picked up by
2944 # autoconf.  It tells the user to run autoupdate, and
2945 # then outputs the replacement expansion.  We do not care
2946 # about autoupdate's warning because that contains
2947 # information on what to do *after* running autoupdate.
2948
2949
2950
2951 # _LT_PATH_MAGIC
2952 # --------------
2953 # find a file program which can recognize a shared library
2954 # _LT_PATH_MAGIC
2955
2956
2957 # LT_PATH_LD
2958 # ----------
2959 # find the pathname to the GNU or non-GNU linker
2960 # LT_PATH_LD
2961
2962 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
2983 # the warning (with _au_warn_XXX), outputs it into the
2984 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2985 # the replacement expansion.
2986
2987
2988 # This is an auxiliary macro that is also run when
2989 # autoupdate runs m4.  It simply calls m4_warning, but
2990 # we need a wrapper so that each warning is emitted only
2991 # once.  We break the quoting in m4_warning's argument in
2992 # order to expand this macro's arguments, not AU_DEFUN's.
2993
2994
2995 # Finally, this is the expansion that is picked up by
2996 # autoconf.  It tells the user to run autoupdate, and
2997 # then outputs the replacement expansion.  We do not care
2998 # about autoupdate's warning because that contains
2999 # information on what to do *after* running autoupdate.
3000
3001
3002
3003 # _LT_PATH_LD_GNU
3004 #- --------------
3005 # _LT_PATH_LD_GNU
3006
3007
3008 # _LT_CMD_RELOAD
3009 # --------------
3010 # find reload flag for linker
3011 #   -- PORTME Some linkers may need a different reload flag.
3012 # _LT_CMD_RELOAD
3013
3014
3015 # _LT_CHECK_MAGIC_METHOD
3016 # ----------------------
3017 # how to check for library dependencies
3018 #  -- PORTME fill in with the dynamic library characteristics
3019 # _LT_CHECK_MAGIC_METHOD
3020
3021
3022 # LT_PATH_NM
3023 # ----------
3024 # find the pathname to a BSD- or MS-compatible name lister
3025 # LT_PATH_NM
3026
3027 # Old names:
3028 # This is what autoupdate's m4 run will expand.  It fires
3029 # the warning (with _au_warn_XXX), outputs it into the
3030 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3031 # the replacement expansion.
3032
3033
3034 # This is an auxiliary macro that is also run when
3035 # autoupdate runs m4.  It simply calls m4_warning, but
3036 # we need a wrapper so that each warning is emitted only
3037 # once.  We break the quoting in m4_warning's argument in
3038 # order to expand this macro's arguments, not AU_DEFUN's.
3039
3040
3041 # Finally, this is the expansion that is picked up by
3042 # autoconf.  It tells the user to run autoupdate, and
3043 # then outputs the replacement expansion.  We do not care
3044 # about autoupdate's warning because that contains
3045 # information on what to do *after* running autoupdate.
3046
3047 # This is what autoupdate's m4 run will expand.  It fires
3048 # the warning (with _au_warn_XXX), outputs it into the
3049 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3050 # the replacement expansion.
3051
3052
3053 # This is an auxiliary macro that is also run when
3054 # autoupdate runs m4.  It simply calls m4_warning, but
3055 # we need a wrapper so that each warning is emitted only
3056 # once.  We break the quoting in m4_warning's argument in
3057 # order to expand this macro's arguments, not AU_DEFUN's.
3058
3059
3060 # Finally, this is the expansion that is picked up by
3061 # autoconf.  It tells the user to run autoupdate, and
3062 # then outputs the replacement expansion.  We do not care
3063 # about autoupdate's warning because that contains
3064 # information on what to do *after* running autoupdate.
3065
3066
3067
3068 # LT_LIB_M
3069 # --------
3070 # check for math library
3071 # LT_LIB_M
3072
3073 # Old name:
3074 # This is what autoupdate's m4 run will expand.  It fires
3075 # the warning (with _au_warn_XXX), outputs it into the
3076 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3077 # the replacement expansion.
3078
3079
3080 # This is an auxiliary macro that is also run when
3081 # autoupdate runs m4.  It simply calls m4_warning, but
3082 # we need a wrapper so that each warning is emitted only
3083 # once.  We break the quoting in m4_warning's argument in
3084 # order to expand this macro's arguments, not AU_DEFUN's.
3085
3086
3087 # Finally, this is the expansion that is picked up by
3088 # autoconf.  It tells the user to run autoupdate, and
3089 # then outputs the replacement expansion.  We do not care
3090 # about autoupdate's warning because that contains
3091 # information on what to do *after* running autoupdate.
3092
3093
3094
3095 # _LT_COMPILER_NO_RTTI([TAGNAME])
3096 # -------------------------------
3097 # _LT_COMPILER_NO_RTTI
3098
3099
3100 # _LT_CMD_GLOBAL_SYMBOLS
3101 # ----------------------
3102  # _LT_CMD_GLOBAL_SYMBOLS
3103
3104
3105 # _LT_COMPILER_PIC([TAGNAME])
3106 # ---------------------------
3107 # _LT_COMPILER_PIC
3108
3109
3110 # _LT_LINKER_SHLIBS([TAGNAME])
3111 # ----------------------------
3112 # See if the linker supports building shared libraries.
3113 # _LT_LINKER_SHLIBS
3114
3115
3116 # _LT_LANG_C_CONFIG([TAG])
3117 # ------------------------
3118 # Ensure that the configuration variables for a C compiler are suitably
3119 # defined.  These variables are subsequently used by _LT_CONFIG to write
3120 # the compiler configuration to `libtool'.
3121 # _LT_LANG_C_CONFIG
3122
3123
3124 # _LT_LANG_CXX_CONFIG([TAG])
3125 # --------------------------
3126 # Ensure that the configuration variables for a C++ compiler are suitably
3127 # defined.  These variables are subsequently used by _LT_CONFIG to write
3128 # the compiler configuration to `libtool'.
3129 # _LT_LANG_CXX_CONFIG
3130
3131
3132 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3133 # ---------------------------------
3134 # Figure out "hidden" library dependencies from verbose
3135 # compiler output when linking a shared library.
3136 # Parse the compiler output and extract the necessary
3137 # objects, libraries and library flags.
3138 # _LT_SYS_HIDDEN_LIBDEPS
3139
3140
3141 # _LT_LANG_F77_CONFIG([TAG])
3142 # --------------------------
3143 # Ensure that the configuration variables for a Fortran 77 compiler are
3144 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3145 # to write the compiler configuration to `libtool'.
3146 # _LT_LANG_F77_CONFIG
3147
3148
3149 # _LT_LANG_FC_CONFIG([TAG])
3150 # -------------------------
3151 # Ensure that the configuration variables for a Fortran compiler are
3152 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3153 # to write the compiler configuration to `libtool'.
3154 # _LT_LANG_FC_CONFIG
3155
3156
3157 # _LT_LANG_GCJ_CONFIG([TAG])
3158 # --------------------------
3159 # Ensure that the configuration variables for the GNU Java Compiler compiler
3160 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_GCJ_CONFIG
3163
3164
3165 # _LT_LANG_RC_CONFIG([TAG])
3166 # -------------------------
3167 # Ensure that the configuration variables for the Windows resource compiler
3168 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_RC_CONFIG
3171
3172
3173 # LT_PROG_GCJ
3174 # -----------
3175
3176
3177 # Old name:
3178 # This is what autoupdate's m4 run will expand.  It fires
3179 # the warning (with _au_warn_XXX), outputs it into the
3180 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3181 # the replacement expansion.
3182
3183
3184 # This is an auxiliary macro that is also run when
3185 # autoupdate runs m4.  It simply calls m4_warning, but
3186 # we need a wrapper so that each warning is emitted only
3187 # once.  We break the quoting in m4_warning's argument in
3188 # order to expand this macro's arguments, not AU_DEFUN's.
3189
3190
3191 # Finally, this is the expansion that is picked up by
3192 # autoconf.  It tells the user to run autoupdate, and
3193 # then outputs the replacement expansion.  We do not care
3194 # about autoupdate's warning because that contains
3195 # information on what to do *after* running autoupdate.
3196
3197
3198
3199 # LT_PROG_RC
3200 # ----------
3201
3202
3203 # Old name:
3204 # This is what autoupdate's m4 run will expand.  It fires
3205 # the warning (with _au_warn_XXX), outputs it into the
3206 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3207 # the replacement expansion.
3208
3209
3210 # This is an auxiliary macro that is also run when
3211 # autoupdate runs m4.  It simply calls m4_warning, but
3212 # we need a wrapper so that each warning is emitted only
3213 # once.  We break the quoting in m4_warning's argument in
3214 # order to expand this macro's arguments, not AU_DEFUN's.
3215
3216
3217 # Finally, this is the expansion that is picked up by
3218 # autoconf.  It tells the user to run autoupdate, and
3219 # then outputs the replacement expansion.  We do not care
3220 # about autoupdate's warning because that contains
3221 # information on what to do *after* running autoupdate.
3222
3223
3224
3225 # _LT_DECL_EGREP
3226 # --------------
3227 # If we don't have a new enough Autoconf to choose the best grep
3228 # available, choose the one first in the user's PATH.
3229
3230
3231
3232 # _LT_DECL_OBJDUMP
3233 # --------------
3234 # If we don't have a new enough Autoconf to choose the best objdump
3235 # available, choose the one first in the user's PATH.
3236
3237
3238
3239 # _LT_DECL_SED
3240 # ------------
3241 # Check for a fully-functional sed program, that truncates
3242 # as few characters as possible.  Prefer GNU sed if found.
3243 # _LT_DECL_SED
3244
3245 #m4_ifndef
3246
3247 # Old name:
3248 # This is what autoupdate's m4 run will expand.  It fires
3249 # the warning (with _au_warn_XXX), outputs it into the
3250 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3251 # the replacement expansion.
3252
3253
3254 # This is an auxiliary macro that is also run when
3255 # autoupdate runs m4.  It simply calls m4_warning, but
3256 # we need a wrapper so that each warning is emitted only
3257 # once.  We break the quoting in m4_warning's argument in
3258 # order to expand this macro's arguments, not AU_DEFUN's.
3259
3260
3261 # Finally, this is the expansion that is picked up by
3262 # autoconf.  It tells the user to run autoupdate, and
3263 # then outputs the replacement expansion.  We do not care
3264 # about autoupdate's warning because that contains
3265 # information on what to do *after* running autoupdate.
3266
3267
3268
3269 # _LT_CHECK_SHELL_FEATURES
3270 # ------------------------
3271 # Find out whether the shell is Bourne or XSI compatible,
3272 # or has some other useful features.
3273 # _LT_CHECK_SHELL_FEATURES
3274
3275
3276 # _LT_PROG_XSI_SHELLFNS
3277 # ---------------------
3278 # Bourne and XSI compatible variants of some useful shell functions.
3279
3280
3281 # Helper functions for option handling.                    -*- Autoconf -*-
3282 #
3283 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3284 #   Inc.
3285 #   Written by Gary V. Vaughan, 2004
3286 #
3287 # This file is free software; the Free Software Foundation gives
3288 # unlimited permission to copy and/or distribute it, with or without
3289 # modifications, as long as this notice is preserved.
3290
3291 # serial 6 ltoptions.m4
3292
3293 # This is to help aclocal find these macros, as it can't see m4_define.
3294
3295
3296
3297 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3298 # ------------------------------------------
3299
3300
3301
3302 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3303 # ---------------------------------------
3304 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3305 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3306 # saved as a flag.
3307
3308
3309
3310 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3311 # ------------------------------------------------------------
3312 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3313
3314
3315
3316 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3317 # -------------------------------------------------------
3318 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3319 # are set.
3320
3321
3322
3323 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3324 # ----------------------------------------
3325 # OPTION-LIST is a space-separated list of Libtool options associated
3326 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3327 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3328 # the unknown option and exit.
3329 # _LT_SET_OPTIONS
3330
3331
3332 ## --------------------------------- ##
3333 ## Macros to handle LT_INIT options. ##
3334 ## --------------------------------- ##
3335
3336 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3337 # -----------------------------------------
3338
3339
3340
3341 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3342 # -----------------------------------------------
3343 # LT_OPTION_DEFINE
3344
3345
3346 # dlopen
3347 # ------
3348
3349
3350 # This is what autoupdate's m4 run will expand.  It fires
3351 # the warning (with _au_warn_XXX), outputs it into the
3352 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3353 # the replacement expansion.
3354
3355
3356 # This is an auxiliary macro that is also run when
3357 # autoupdate runs m4.  It simply calls m4_warning, but
3358 # we need a wrapper so that each warning is emitted only
3359 # once.  We break the quoting in m4_warning's argument in
3360 # order to expand this macro's arguments, not AU_DEFUN's.
3361
3362
3363 # Finally, this is the expansion that is picked up by
3364 # autoconf.  It tells the user to run autoupdate, and
3365 # then outputs the replacement expansion.  We do not care
3366 # about autoupdate's warning because that contains
3367 # information on what to do *after* running autoupdate.
3368
3369
3370
3371
3372 # win32-dll
3373 # ---------
3374 # Declare package support for building win32 dll's.
3375 # win32-dll
3376
3377 # This is what autoupdate's m4 run will expand.  It fires
3378 # the warning (with _au_warn_XXX), outputs it into the
3379 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3380 # the replacement expansion.
3381
3382
3383 # This is an auxiliary macro that is also run when
3384 # autoupdate runs m4.  It simply calls m4_warning, but
3385 # we need a wrapper so that each warning is emitted only
3386 # once.  We break the quoting in m4_warning's argument in
3387 # order to expand this macro's arguments, not AU_DEFUN's.
3388
3389
3390 # Finally, this is the expansion that is picked up by
3391 # autoconf.  It tells the user to run autoupdate, and
3392 # then outputs the replacement expansion.  We do not care
3393 # about autoupdate's warning because that contains
3394 # information on what to do *after* running autoupdate.
3395
3396
3397
3398
3399 # _LT_ENABLE_SHARED([DEFAULT])
3400 # ----------------------------
3401 # implement the --enable-shared flag, and supports the `shared' and
3402 # `disable-shared' LT_INIT options.
3403 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3404 # _LT_ENABLE_SHARED
3405
3406
3407
3408
3409 # Old names:
3410
3411
3412
3413
3414 # This is what autoupdate's m4 run will expand.  It fires
3415 # the warning (with _au_warn_XXX), outputs it into the
3416 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3417 # the replacement expansion.
3418
3419
3420 # This is an auxiliary macro that is also run when
3421 # autoupdate runs m4.  It simply calls m4_warning, but
3422 # we need a wrapper so that each warning is emitted only
3423 # once.  We break the quoting in m4_warning's argument in
3424 # order to expand this macro's arguments, not AU_DEFUN's.
3425
3426
3427 # Finally, this is the expansion that is picked up by
3428 # autoconf.  It tells the user to run autoupdate, and
3429 # then outputs the replacement expansion.  We do not care
3430 # about autoupdate's warning because that contains
3431 # information on what to do *after* running autoupdate.
3432
3433 # This is what autoupdate's m4 run will expand.  It fires
3434 # the warning (with _au_warn_XXX), outputs it into the
3435 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3436 # the replacement expansion.
3437
3438
3439 # This is an auxiliary macro that is also run when
3440 # autoupdate runs m4.  It simply calls m4_warning, but
3441 # we need a wrapper so that each warning is emitted only
3442 # once.  We break the quoting in m4_warning's argument in
3443 # order to expand this macro's arguments, not AU_DEFUN's.
3444
3445
3446 # Finally, this is the expansion that is picked up by
3447 # autoconf.  It tells the user to run autoupdate, and
3448 # then outputs the replacement expansion.  We do not care
3449 # about autoupdate's warning because that contains
3450 # information on what to do *after* running autoupdate.
3451
3452
3453
3454
3455
3456 # _LT_ENABLE_STATIC([DEFAULT])
3457 # ----------------------------
3458 # implement the --enable-static flag, and support the `static' and
3459 # `disable-static' LT_INIT options.
3460 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3461 # _LT_ENABLE_STATIC
3462
3463
3464
3465
3466 # Old names:
3467
3468
3469
3470
3471 # This is what autoupdate's m4 run will expand.  It fires
3472 # the warning (with _au_warn_XXX), outputs it into the
3473 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3474 # the replacement expansion.
3475
3476
3477 # This is an auxiliary macro that is also run when
3478 # autoupdate runs m4.  It simply calls m4_warning, but
3479 # we need a wrapper so that each warning is emitted only
3480 # once.  We break the quoting in m4_warning's argument in
3481 # order to expand this macro's arguments, not AU_DEFUN's.
3482
3483
3484 # Finally, this is the expansion that is picked up by
3485 # autoconf.  It tells the user to run autoupdate, and
3486 # then outputs the replacement expansion.  We do not care
3487 # about autoupdate's warning because that contains
3488 # information on what to do *after* running autoupdate.
3489
3490 # This is what autoupdate's m4 run will expand.  It fires
3491 # the warning (with _au_warn_XXX), outputs it into the
3492 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3493 # the replacement expansion.
3494
3495
3496 # This is an auxiliary macro that is also run when
3497 # autoupdate runs m4.  It simply calls m4_warning, but
3498 # we need a wrapper so that each warning is emitted only
3499 # once.  We break the quoting in m4_warning's argument in
3500 # order to expand this macro's arguments, not AU_DEFUN's.
3501
3502
3503 # Finally, this is the expansion that is picked up by
3504 # autoconf.  It tells the user to run autoupdate, and
3505 # then outputs the replacement expansion.  We do not care
3506 # about autoupdate's warning because that contains
3507 # information on what to do *after* running autoupdate.
3508
3509
3510
3511
3512
3513 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3514 # ----------------------------------
3515 # implement the --enable-fast-install flag, and support the `fast-install'
3516 # and `disable-fast-install' LT_INIT options.
3517 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3518 # _LT_ENABLE_FAST_INSTALL
3519
3520
3521
3522
3523 # Old names:
3524 # This is what autoupdate's m4 run will expand.  It fires
3525 # the warning (with _au_warn_XXX), outputs it into the
3526 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3527 # the replacement expansion.
3528
3529
3530 # This is an auxiliary macro that is also run when
3531 # autoupdate runs m4.  It simply calls m4_warning, but
3532 # we need a wrapper so that each warning is emitted only
3533 # once.  We break the quoting in m4_warning's argument in
3534 # order to expand this macro's arguments, not AU_DEFUN's.
3535
3536
3537 # Finally, this is the expansion that is picked up by
3538 # autoconf.  It tells the user to run autoupdate, and
3539 # then outputs the replacement expansion.  We do not care
3540 # about autoupdate's warning because that contains
3541 # information on what to do *after* running autoupdate.
3542
3543
3544 # This is what autoupdate's m4 run will expand.  It fires
3545 # the warning (with _au_warn_XXX), outputs it into the
3546 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3547 # the replacement expansion.
3548
3549
3550 # This is an auxiliary macro that is also run when
3551 # autoupdate runs m4.  It simply calls m4_warning, but
3552 # we need a wrapper so that each warning is emitted only
3553 # once.  We break the quoting in m4_warning's argument in
3554 # order to expand this macro's arguments, not AU_DEFUN's.
3555
3556
3557 # Finally, this is the expansion that is picked up by
3558 # autoconf.  It tells the user to run autoupdate, and
3559 # then outputs the replacement expansion.  We do not care
3560 # about autoupdate's warning because that contains
3561 # information on what to do *after* running autoupdate.
3562
3563
3564
3565
3566 # _LT_WITH_PIC([MODE])
3567 # --------------------
3568 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3569 # LT_INIT options.
3570 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3571 # _LT_WITH_PIC
3572
3573
3574
3575
3576 # Old name:
3577 # This is what autoupdate's m4 run will expand.  It fires
3578 # the warning (with _au_warn_XXX), outputs it into the
3579 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3580 # the replacement expansion.
3581
3582
3583 # This is an auxiliary macro that is also run when
3584 # autoupdate runs m4.  It simply calls m4_warning, but
3585 # we need a wrapper so that each warning is emitted only
3586 # once.  We break the quoting in m4_warning's argument in
3587 # order to expand this macro's arguments, not AU_DEFUN's.
3588
3589
3590 # Finally, this is the expansion that is picked up by
3591 # autoconf.  It tells the user to run autoupdate, and
3592 # then outputs the replacement expansion.  We do not care
3593 # about autoupdate's warning because that contains
3594 # information on what to do *after* running autoupdate.
3595
3596
3597
3598 ## ----------------- ##
3599 ## LTDL_INIT Options ##
3600 ## ----------------- ##
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3612 #
3613 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3614 # Written by Gary V. Vaughan, 2004
3615 #
3616 # This file is free software; the Free Software Foundation gives
3617 # unlimited permission to copy and/or distribute it, with or without
3618 # modifications, as long as this notice is preserved.
3619
3620 # serial 6 ltsugar.m4
3621
3622 # This is to help aclocal find these macros, as it can't see m4_define.
3623
3624
3625
3626 # lt_join(SEP, ARG1, [ARG2...])
3627 # -----------------------------
3628 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3629 # associated separator.
3630 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3631 # versions in m4sugar had bugs.
3632
3633
3634
3635
3636 # lt_car(LIST)
3637 # lt_cdr(LIST)
3638 # ------------
3639 # Manipulate m4 lists.
3640 # These macros are necessary as long as will still need to support
3641 # Autoconf-2.59 which quotes differently.
3642
3643
3644
3645
3646
3647 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3648 # ------------------------------------------
3649 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3650 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3651 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3652 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3653 # than defined and empty).
3654 #
3655 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3656 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3657
3658
3659
3660
3661 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3662 # ----------------------------------------------------------
3663 # Produce a SEP delimited list of all paired combinations of elements of
3664 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3665 # has the form PREFIXmINFIXSUFFIXn.
3666 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3667
3668
3669
3670 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3671 # -----------------------------------------------------------------------
3672 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3673 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3674
3675
3676
3677 # lt_dict_add(DICT, KEY, VALUE)
3678 # -----------------------------
3679
3680
3681
3682 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3683 # --------------------------------------------
3684
3685
3686
3687 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3688 # ----------------------------------
3689
3690
3691
3692 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3693 # -----------------------------------------------------------------
3694
3695
3696
3697 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3698 # --------------------------------------------------------------
3699
3700
3701 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3702 #
3703 #   Copyright (C) 2004 Free Software Foundation, Inc.
3704 #   Written by Scott James Remnant, 2004
3705 #
3706 # This file is free software; the Free Software Foundation gives
3707 # unlimited permission to copy and/or distribute it, with or without
3708 # modifications, as long as this notice is preserved.
3709
3710 # Generated from ltversion.in.
3711
3712 # serial 3134 ltversion.m4
3713 # This file is part of GNU Libtool
3714
3715
3716
3717
3718
3719
3720 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3721 #
3722 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3723 #   Written by Scott James Remnant, 2004.
3724 #
3725 # This file is free software; the Free Software Foundation gives
3726 # unlimited permission to copy and/or distribute it, with or without
3727 # modifications, as long as this notice is preserved.
3728
3729 # serial 4 lt~obsolete.m4
3730
3731 # These exist entirely to fool aclocal when bootstrapping libtool.
3732 #
3733 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3734 # which have later been changed to m4_define as they aren't part of the
3735 # exported API, or moved to Autoconf or Automake where they belong.
3736 #
3737 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3738 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3739 # using a macro with the same name in our local m4/libtool.m4 it'll
3740 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3741 # and doesn't know about Autoconf macros at all.)
3742 #
3743 # So we provide this file, which has a silly filename so it's always
3744 # included after everything else.  This provides aclocal with the
3745 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3746 # because those macros already exist, or will be overwritten later.
3747 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3748 #
3749 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3750 # Yes, that means every name once taken will need to remain here until
3751 # we give up compatibility with versions before 1.7, at which point
3752 # we need to keep only those names which we still refer to.
3753
3754 # This is to help aclocal find these macros, as it can't see m4_define.
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
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3773
3774
3775
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3781
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3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819 ##                                                          -*- Autoconf -*-
3820
3821 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3822 # Free Software Foundation, Inc.
3823 #
3824 # This file is free software; the Free Software Foundation
3825 # gives unlimited permission to copy and/or distribute it,
3826 # with or without modifications, as long as this notice is preserved.
3827
3828 # serial 8
3829
3830 # Based on depend.m4 from automake 1.9, modified for standalone use in
3831 # an environment where GNU make is required.
3832
3833 # ZW_PROG_COMPILER_DEPENDENCIES
3834 # -----------------------------
3835 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3836 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3837 # original; not side-effect compatible.  As the users of this macro
3838 # may require accurate dependencies for correct builds, it does *not*
3839 # honor --disable-dependency-checking, and failure to detect a usable
3840 # method is an error.  depcomp is assumed to be located in
3841 # $ac_aux_dir.
3842 #
3843 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3844
3845
3846
3847 # AM_SET_DEPDIR
3848 # -------------
3849 # Choose a directory name for dependency files.
3850
3851
3852 # ZW_CREATE_DEPDIR
3853 # ----------------
3854 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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 sim_inline="-DDEFAULT_INLINE=0"
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942 # intl sister-directory configuration rules.
3943 #
3944
3945 # The idea behind this macro is that there's no need to repeat all the
3946 # autoconf probes done by the intl directory - it's already done them
3947 # for us.  In fact, there's no need even to look at the cache for the
3948 # answers.  All we need to do is nab a few pieces of information.
3949 # The intl directory is set up to make this easy, by generating a
3950 # small file which can be sourced as a shell script; then we produce
3951 # the necessary substitutions and definitions for this directory.
3952
3953
3954
3955 # Autoconf M4 include file defining utility macros for complex Canadian
3956 # cross builds.
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966 ####
3967 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3968 # or AC_INIT.
3969 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3970
3971 ####
3972 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3973 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3974
3975
3976 ####
3977 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3978 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3979
3980
3981
3982 # Backported from Autoconf 2.5x; can go away when and if
3983 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3984
3985
3986
3987
3988 # ACX_HAVE_GCC_FOR_TARGET
3989 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3990
3991
3992 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3993 # Searching for installed target binutils.  We need to take extra care,
3994 # else we may find the wrong assembler, linker, etc., and lose.
3995 #
3996 # First try --with-build-time-tools, if specified.
3997 #
3998 # For build != host, we ask the installed GCC for the name of the tool it
3999 # uses, and accept it if it is an absolute path.  This is because the
4000 # only good choice for a compiler is the same GCC version that is being
4001 # installed (or we couldn't make target libraries), and we assume that
4002 # on the host system we'll have not only the same GCC version, but also
4003 # the same binutils version.
4004 #
4005 # For build == host, search the same directories that the installed
4006 # compiler will search.  We used to do this for the assembler, linker,
4007 # and nm only; for simplicity of configuration, however, we extend this
4008 # criterion to tools (such as ar and ranlib) that are never invoked by
4009 # the compiler, to avoid mismatches.
4010 #
4011 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4012 # if build == target.  This makes the most sense only when bootstrapping,
4013 # but we also do so when build != host.  In this case, we hope that the
4014 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4015 #
4016 # If we do not find a suitable binary, then try the user's path.
4017
4018
4019 ###
4020 # AC_PROG_CPP_WERROR
4021 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4022 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4023 # For now, using this also overrides header checks to use only the
4024 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4025 # bit harder from here).
4026 # Eventually autoconf will default to checking headers with the compiler
4027 # instead, and we'll have to do this differently.
4028
4029 # AC_PROG_CPP_WERROR
4030
4031 # Test for GNAT.
4032 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4033 # that understands Ada.  We use the user's CC setting, already found, and
4034 # possibly add $1 to the command-line parameters.
4035 #
4036 # Sets the shell variable have_gnat to yes or no as appropriate, and
4037 # substitutes GNATBIND and GNATMAKE.
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063 ac_ext=c
4064 ac_cpp='$CPP $CPPFLAGS'
4065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4068 if test -n "$ac_tool_prefix"; then
4069   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4070 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_CC+set}" = set; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -n "$CC"; then
4077   ac_cv_prog_CC="$CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082   IFS=$as_save_IFS
4083   test -z "$as_dir" && as_dir=.
4084     for ac_exec_ext in '' $ac_executable_extensions; do
4085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088     break 2
4089   fi
4090 done
4091   done
4092 IFS=$as_save_IFS
4093
4094 fi
4095 fi
4096 CC=$ac_cv_prog_CC
4097 if test -n "$CC"; then
4098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4099 $as_echo "$CC" >&6; }
4100 else
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105
4106 fi
4107 if test -z "$ac_cv_prog_CC"; then
4108   ac_ct_CC=$CC
4109   # Extract the first word of "gcc", so it can be a program name with args.
4110 set dummy gcc; ac_word=$2
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4112 $as_echo_n "checking for $ac_word... " >&6; }
4113 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4114   $as_echo_n "(cached) " >&6
4115 else
4116   if test -n "$ac_ct_CC"; then
4117   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4118 else
4119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4120 for as_dir in $PATH
4121 do
4122   IFS=$as_save_IFS
4123   test -z "$as_dir" && as_dir=.
4124     for ac_exec_ext in '' $ac_executable_extensions; do
4125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4126     ac_cv_prog_ac_ct_CC="gcc"
4127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4128     break 2
4129   fi
4130 done
4131   done
4132 IFS=$as_save_IFS
4133
4134 fi
4135 fi
4136 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4137 if test -n "$ac_ct_CC"; then
4138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4139 $as_echo "$ac_ct_CC" >&6; }
4140 else
4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4142 $as_echo "no" >&6; }
4143 fi
4144
4145   if test "x$ac_ct_CC" = x; then
4146     CC=""
4147   else
4148     case $cross_compiling:$ac_tool_warned in
4149 yes:)
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4151 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4152 ac_tool_warned=yes ;;
4153 esac
4154     CC=$ac_ct_CC
4155   fi
4156 else
4157   CC="$ac_cv_prog_CC"
4158 fi
4159
4160 if test -z "$CC"; then
4161           if test -n "$ac_tool_prefix"; then
4162     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4163 set dummy ${ac_tool_prefix}cc; ac_word=$2
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4165 $as_echo_n "checking for $ac_word... " >&6; }
4166 if test "${ac_cv_prog_CC+set}" = set; then :
4167   $as_echo_n "(cached) " >&6
4168 else
4169   if test -n "$CC"; then
4170   ac_cv_prog_CC="$CC" # Let the user override the test.
4171 else
4172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4173 for as_dir in $PATH
4174 do
4175   IFS=$as_save_IFS
4176   test -z "$as_dir" && as_dir=.
4177     for ac_exec_ext in '' $ac_executable_extensions; do
4178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4179     ac_cv_prog_CC="${ac_tool_prefix}cc"
4180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4181     break 2
4182   fi
4183 done
4184   done
4185 IFS=$as_save_IFS
4186
4187 fi
4188 fi
4189 CC=$ac_cv_prog_CC
4190 if test -n "$CC"; then
4191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4192 $as_echo "$CC" >&6; }
4193 else
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4195 $as_echo "no" >&6; }
4196 fi
4197
4198
4199   fi
4200 fi
4201 if test -z "$CC"; then
4202   # Extract the first word of "cc", so it can be a program name with args.
4203 set dummy cc; ac_word=$2
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4205 $as_echo_n "checking for $ac_word... " >&6; }
4206 if test "${ac_cv_prog_CC+set}" = set; then :
4207   $as_echo_n "(cached) " >&6
4208 else
4209   if test -n "$CC"; then
4210   ac_cv_prog_CC="$CC" # Let the user override the test.
4211 else
4212   ac_prog_rejected=no
4213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4214 for as_dir in $PATH
4215 do
4216   IFS=$as_save_IFS
4217   test -z "$as_dir" && as_dir=.
4218     for ac_exec_ext in '' $ac_executable_extensions; do
4219   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4220     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4221        ac_prog_rejected=yes
4222        continue
4223      fi
4224     ac_cv_prog_CC="cc"
4225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4226     break 2
4227   fi
4228 done
4229   done
4230 IFS=$as_save_IFS
4231
4232 if test $ac_prog_rejected = yes; then
4233   # We found a bogon in the path, so make sure we never use it.
4234   set dummy $ac_cv_prog_CC
4235   shift
4236   if test $# != 0; then
4237     # We chose a different compiler from the bogus one.
4238     # However, it has the same basename, so the bogon will be chosen
4239     # first if we set CC to just the basename; use the full file name.
4240     shift
4241     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4242   fi
4243 fi
4244 fi
4245 fi
4246 CC=$ac_cv_prog_CC
4247 if test -n "$CC"; then
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4249 $as_echo "$CC" >&6; }
4250 else
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4252 $as_echo "no" >&6; }
4253 fi
4254
4255
4256 fi
4257 if test -z "$CC"; then
4258   if test -n "$ac_tool_prefix"; then
4259   for ac_prog in cl.exe
4260   do
4261     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4262 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4264 $as_echo_n "checking for $ac_word... " >&6; }
4265 if test "${ac_cv_prog_CC+set}" = set; then :
4266   $as_echo_n "(cached) " >&6
4267 else
4268   if test -n "$CC"; then
4269   ac_cv_prog_CC="$CC" # Let the user override the test.
4270 else
4271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4272 for as_dir in $PATH
4273 do
4274   IFS=$as_save_IFS
4275   test -z "$as_dir" && as_dir=.
4276     for ac_exec_ext in '' $ac_executable_extensions; do
4277   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4278     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4279     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4280     break 2
4281   fi
4282 done
4283   done
4284 IFS=$as_save_IFS
4285
4286 fi
4287 fi
4288 CC=$ac_cv_prog_CC
4289 if test -n "$CC"; then
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4291 $as_echo "$CC" >&6; }
4292 else
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4294 $as_echo "no" >&6; }
4295 fi
4296
4297
4298     test -n "$CC" && break
4299   done
4300 fi
4301 if test -z "$CC"; then
4302   ac_ct_CC=$CC
4303   for ac_prog in cl.exe
4304 do
4305   # Extract the first word of "$ac_prog", so it can be a program name with args.
4306 set dummy $ac_prog; ac_word=$2
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4308 $as_echo_n "checking for $ac_word... " >&6; }
4309 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4310   $as_echo_n "(cached) " >&6
4311 else
4312   if test -n "$ac_ct_CC"; then
4313   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4314 else
4315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4316 for as_dir in $PATH
4317 do
4318   IFS=$as_save_IFS
4319   test -z "$as_dir" && as_dir=.
4320     for ac_exec_ext in '' $ac_executable_extensions; do
4321   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4322     ac_cv_prog_ac_ct_CC="$ac_prog"
4323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4324     break 2
4325   fi
4326 done
4327   done
4328 IFS=$as_save_IFS
4329
4330 fi
4331 fi
4332 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4333 if test -n "$ac_ct_CC"; then
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4335 $as_echo "$ac_ct_CC" >&6; }
4336 else
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4338 $as_echo "no" >&6; }
4339 fi
4340
4341
4342   test -n "$ac_ct_CC" && break
4343 done
4344
4345   if test "x$ac_ct_CC" = x; then
4346     CC=""
4347   else
4348     case $cross_compiling:$ac_tool_warned in
4349 yes:)
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4351 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4352 ac_tool_warned=yes ;;
4353 esac
4354     CC=$ac_ct_CC
4355   fi
4356 fi
4357
4358 fi
4359
4360
4361 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4363 as_fn_error "no acceptable C compiler found in \$PATH
4364 See \`config.log' for more details." "$LINENO" 5; }
4365
4366 # Provide some information about the compiler.
4367 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4368 set X $ac_compile
4369 ac_compiler=$2
4370 for ac_option in --version -v -V -qversion; do
4371   { { ac_try="$ac_compiler $ac_option >&5"
4372 case "(($ac_try" in
4373   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4374   *) ac_try_echo=$ac_try;;
4375 esac
4376 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4377 $as_echo "$ac_try_echo"; } >&5
4378   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4379   ac_status=$?
4380   if test -s conftest.err; then
4381     sed '10a\
4382 ... rest of stderr output deleted ...
4383          10q' conftest.err >conftest.er1
4384     cat conftest.er1 >&5
4385     rm -f conftest.er1 conftest.err
4386   fi
4387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4388   test $ac_status = 0; }
4389 done
4390
4391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4392 /* end confdefs.h.  */
4393
4394 int
4395 main ()
4396 {
4397
4398   ;
4399   return 0;
4400 }
4401 _ACEOF
4402 ac_clean_files_save=$ac_clean_files
4403 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4404 # Try to create an executable without -o first, disregard a.out.
4405 # It will help us diagnose broken compilers, and finding out an intuition
4406 # of exeext.
4407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4408 $as_echo_n "checking for C compiler default output file name... " >&6; }
4409 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4410
4411 # The possible output files:
4412 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4413
4414 ac_rmfiles=
4415 for ac_file in $ac_files
4416 do
4417   case $ac_file in
4418     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4419     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4420   esac
4421 done
4422 rm -f $ac_rmfiles
4423
4424 if { { ac_try="$ac_link_default"
4425 case "(($ac_try" in
4426   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4427   *) ac_try_echo=$ac_try;;
4428 esac
4429 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4430 $as_echo "$ac_try_echo"; } >&5
4431   (eval "$ac_link_default") 2>&5
4432   ac_status=$?
4433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4434   test $ac_status = 0; }; then :
4435   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4436 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4437 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4438 # so that the user can short-circuit this test for compilers unknown to
4439 # Autoconf.
4440 for ac_file in $ac_files ''
4441 do
4442   test -f "$ac_file" || continue
4443   case $ac_file in
4444     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4445         ;;
4446     [ab].out )
4447         # We found the default executable, but exeext='' is most
4448         # certainly right.
4449         break;;
4450     *.* )
4451         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4452         then :; else
4453            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4454         fi
4455         # We set ac_cv_exeext here because the later test for it is not
4456         # safe: cross compilers may not add the suffix if given an `-o'
4457         # argument, so we may need to know it at that point already.
4458         # Even if this section looks crufty: it has the advantage of
4459         # actually working.
4460         break;;
4461     * )
4462         break;;
4463   esac
4464 done
4465 test "$ac_cv_exeext" = no && ac_cv_exeext=
4466
4467 else
4468   ac_file=''
4469 fi
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4471 $as_echo "$ac_file" >&6; }
4472 if test -z "$ac_file"; then :
4473   $as_echo "$as_me: failed program was:" >&5
4474 sed 's/^/| /' conftest.$ac_ext >&5
4475
4476 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 { as_fn_set_status 77
4479 as_fn_error "C compiler cannot create executables
4480 See \`config.log' for more details." "$LINENO" 5; }; }
4481 fi
4482 ac_exeext=$ac_cv_exeext
4483
4484 # Check that the compiler produces executables we can run.  If not, either
4485 # the compiler is broken, or we cross compile.
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4487 $as_echo_n "checking whether the C compiler works... " >&6; }
4488 # If not cross compiling, check that we can run a simple program.
4489 if test "$cross_compiling" != yes; then
4490   if { ac_try='./$ac_file'
4491   { { case "(($ac_try" in
4492   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4493   *) ac_try_echo=$ac_try;;
4494 esac
4495 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4496 $as_echo "$ac_try_echo"; } >&5
4497   (eval "$ac_try") 2>&5
4498   ac_status=$?
4499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4500   test $ac_status = 0; }; }; then
4501     cross_compiling=no
4502   else
4503     if test "$cross_compiling" = maybe; then
4504         cross_compiling=yes
4505     else
4506         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4507 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4508 as_fn_error "cannot run C compiled programs.
4509 If you meant to cross compile, use \`--host'.
4510 See \`config.log' for more details." "$LINENO" 5; }
4511     fi
4512   fi
4513 fi
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4515 $as_echo "yes" >&6; }
4516
4517 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4518 ac_clean_files=$ac_clean_files_save
4519 # Check that the compiler produces executables we can run.  If not, either
4520 # the compiler is broken, or we cross compile.
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4522 $as_echo_n "checking whether we are cross compiling... " >&6; }
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4524 $as_echo "$cross_compiling" >&6; }
4525
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4527 $as_echo_n "checking for suffix of executables... " >&6; }
4528 if { { ac_try="$ac_link"
4529 case "(($ac_try" in
4530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4531   *) ac_try_echo=$ac_try;;
4532 esac
4533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4534 $as_echo "$ac_try_echo"; } >&5
4535   (eval "$ac_link") 2>&5
4536   ac_status=$?
4537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4538   test $ac_status = 0; }; then :
4539   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4540 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4541 # work properly (i.e., refer to `conftest.exe'), while it won't with
4542 # `rm'.
4543 for ac_file in conftest.exe conftest conftest.*; do
4544   test -f "$ac_file" || continue
4545   case $ac_file in
4546     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4547     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4548           break;;
4549     * ) break;;
4550   esac
4551 done
4552 else
4553   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4554 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4555 as_fn_error "cannot compute suffix of executables: cannot compile and link
4556 See \`config.log' for more details." "$LINENO" 5; }
4557 fi
4558 rm -f conftest$ac_cv_exeext
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4560 $as_echo "$ac_cv_exeext" >&6; }
4561
4562 rm -f conftest.$ac_ext
4563 EXEEXT=$ac_cv_exeext
4564 ac_exeext=$EXEEXT
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4566 $as_echo_n "checking for suffix of object files... " >&6; }
4567 if test "${ac_cv_objext+set}" = set; then :
4568   $as_echo_n "(cached) " >&6
4569 else
4570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4571 /* end confdefs.h.  */
4572
4573 int
4574 main ()
4575 {
4576
4577   ;
4578   return 0;
4579 }
4580 _ACEOF
4581 rm -f conftest.o conftest.obj
4582 if { { ac_try="$ac_compile"
4583 case "(($ac_try" in
4584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4585   *) ac_try_echo=$ac_try;;
4586 esac
4587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4588 $as_echo "$ac_try_echo"; } >&5
4589   (eval "$ac_compile") 2>&5
4590   ac_status=$?
4591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4592   test $ac_status = 0; }; then :
4593   for ac_file in conftest.o conftest.obj conftest.*; do
4594   test -f "$ac_file" || continue;
4595   case $ac_file in
4596     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4597     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4598        break;;
4599   esac
4600 done
4601 else
4602   $as_echo "$as_me: failed program was:" >&5
4603 sed 's/^/| /' conftest.$ac_ext >&5
4604
4605 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4606 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4607 as_fn_error "cannot compute suffix of object files: cannot compile
4608 See \`config.log' for more details." "$LINENO" 5; }
4609 fi
4610 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4611 fi
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4613 $as_echo "$ac_cv_objext" >&6; }
4614 OBJEXT=$ac_cv_objext
4615 ac_objext=$OBJEXT
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4617 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4618 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4619   $as_echo_n "(cached) " >&6
4620 else
4621   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4622 /* end confdefs.h.  */
4623
4624 int
4625 main ()
4626 {
4627 #ifndef __GNUC__
4628        choke me
4629 #endif
4630
4631   ;
4632   return 0;
4633 }
4634 _ACEOF
4635 if ac_fn_c_try_compile "$LINENO"; then :
4636   ac_compiler_gnu=yes
4637 else
4638   ac_compiler_gnu=no
4639 fi
4640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4641 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4642
4643 fi
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4645 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4646 if test $ac_compiler_gnu = yes; then
4647   GCC=yes
4648 else
4649   GCC=
4650 fi
4651 ac_test_CFLAGS=${CFLAGS+set}
4652 ac_save_CFLAGS=$CFLAGS
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4654 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4655 if test "${ac_cv_prog_cc_g+set}" = set; then :
4656   $as_echo_n "(cached) " >&6
4657 else
4658   ac_save_c_werror_flag=$ac_c_werror_flag
4659    ac_c_werror_flag=yes
4660    ac_cv_prog_cc_g=no
4661    CFLAGS="-g"
4662    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664
4665 int
4666 main ()
4667 {
4668
4669   ;
4670   return 0;
4671 }
4672 _ACEOF
4673 if ac_fn_c_try_compile "$LINENO"; then :
4674   ac_cv_prog_cc_g=yes
4675 else
4676   CFLAGS=""
4677       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4678 /* end confdefs.h.  */
4679
4680 int
4681 main ()
4682 {
4683
4684   ;
4685   return 0;
4686 }
4687 _ACEOF
4688 if ac_fn_c_try_compile "$LINENO"; then :
4689
4690 else
4691   ac_c_werror_flag=$ac_save_c_werror_flag
4692          CFLAGS="-g"
4693          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h.  */
4695
4696 int
4697 main ()
4698 {
4699
4700   ;
4701   return 0;
4702 }
4703 _ACEOF
4704 if ac_fn_c_try_compile "$LINENO"; then :
4705   ac_cv_prog_cc_g=yes
4706 fi
4707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4708 fi
4709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712    ac_c_werror_flag=$ac_save_c_werror_flag
4713 fi
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4715 $as_echo "$ac_cv_prog_cc_g" >&6; }
4716 if test "$ac_test_CFLAGS" = set; then
4717   CFLAGS=$ac_save_CFLAGS
4718 elif test $ac_cv_prog_cc_g = yes; then
4719   if test "$GCC" = yes; then
4720     CFLAGS="-g -O2"
4721   else
4722     CFLAGS="-g"
4723   fi
4724 else
4725   if test "$GCC" = yes; then
4726     CFLAGS="-O2"
4727   else
4728     CFLAGS=
4729   fi
4730 fi
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4732 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4733 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   ac_cv_prog_cc_c89=no
4737 ac_save_CC=$CC
4738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4739 /* end confdefs.h.  */
4740 #include <stdarg.h>
4741 #include <stdio.h>
4742 #include <sys/types.h>
4743 #include <sys/stat.h>
4744 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4745 struct buf { int x; };
4746 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4747 static char *e (p, i)
4748      char **p;
4749      int i;
4750 {
4751   return p[i];
4752 }
4753 static char *f (char * (*g) (char **, int), char **p, ...)
4754 {
4755   char *s;
4756   va_list v;
4757   va_start (v,p);
4758   s = g (p, va_arg (v,int));
4759   va_end (v);
4760   return s;
4761 }
4762
4763 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4764    function prototypes and stuff, but not '\xHH' hex character constants.
4765    These don't provoke an error unfortunately, instead are silently treated
4766    as 'x'.  The following induces an error, until -std is added to get
4767    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4768    array size at least.  It's necessary to write '\x00'==0 to get something
4769    that's true only with -std.  */
4770 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4771
4772 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4773    inside strings and character constants.  */
4774 #define FOO(x) 'x'
4775 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4776
4777 int test (int i, double x);
4778 struct s1 {int (*f) (int a);};
4779 struct s2 {int (*f) (double a);};
4780 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4781 int argc;
4782 char **argv;
4783 int
4784 main ()
4785 {
4786 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4792         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4793 do
4794   CC="$ac_save_CC $ac_arg"
4795   if ac_fn_c_try_compile "$LINENO"; then :
4796   ac_cv_prog_cc_c89=$ac_arg
4797 fi
4798 rm -f core conftest.err conftest.$ac_objext
4799   test "x$ac_cv_prog_cc_c89" != "xno" && break
4800 done
4801 rm -f conftest.$ac_ext
4802 CC=$ac_save_CC
4803
4804 fi
4805 # AC_CACHE_VAL
4806 case "x$ac_cv_prog_cc_c89" in
4807   x)
4808     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4809 $as_echo "none needed" >&6; } ;;
4810   xno)
4811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4812 $as_echo "unsupported" >&6; } ;;
4813   *)
4814     CC="$CC $ac_cv_prog_cc_c89"
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4816 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4817 esac
4818 if test "x$ac_cv_prog_cc_c89" != xno; then :
4819
4820 fi
4821
4822 ac_ext=c
4823 ac_cpp='$CPP $CPPFLAGS'
4824 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4825 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4826 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4827
4828 ac_aux_dir=
4829 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4830   for ac_t in install-sh install.sh shtool; do
4831     if test -f "$ac_dir/$ac_t"; then
4832       ac_aux_dir=$ac_dir
4833       ac_install_sh="$ac_aux_dir/$ac_t -c"
4834       break 2
4835     fi
4836   done
4837 done
4838 if test -z "$ac_aux_dir"; then
4839   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4840 fi
4841
4842 # These three variables are undocumented and unsupported,
4843 # and are intended to be withdrawn in a future Autoconf release.
4844 # They can cause serious problems if a builder's source tree is in a directory
4845 # whose full name contains unusual characters.
4846 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4847 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4848 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4849
4850
4851 # Make sure we can run config.sub.
4852 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4853   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4854
4855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4856 $as_echo_n "checking build system type... " >&6; }
4857 if test "${ac_cv_build+set}" = set; then :
4858   $as_echo_n "(cached) " >&6
4859 else
4860   ac_build_alias=$build_alias
4861 test "x$ac_build_alias" = x &&
4862   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4863 test "x$ac_build_alias" = x &&
4864   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4865 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4866   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4867
4868 fi
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4870 $as_echo "$ac_cv_build" >&6; }
4871 case $ac_cv_build in
4872 *-*-*) ;;
4873 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4874 esac
4875 build=$ac_cv_build
4876 ac_save_IFS=$IFS; IFS='-'
4877 set x $ac_cv_build
4878 shift
4879 build_cpu=$1
4880 build_vendor=$2
4881 shift; shift
4882 # Remember, the first character of IFS is used to create $*,
4883 # except with old shells:
4884 build_os=$*
4885 IFS=$ac_save_IFS
4886 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4887
4888
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4890 $as_echo_n "checking host system type... " >&6; }
4891 if test "${ac_cv_host+set}" = set; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   if test "x$host_alias" = x; then
4895   ac_cv_host=$ac_cv_build
4896 else
4897   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4898     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4899 fi
4900
4901 fi
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4903 $as_echo "$ac_cv_host" >&6; }
4904 case $ac_cv_host in
4905 *-*-*) ;;
4906 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4907 esac
4908 host=$ac_cv_host
4909 ac_save_IFS=$IFS; IFS='-'
4910 set x $ac_cv_host
4911 shift
4912 host_cpu=$1
4913 host_vendor=$2
4914 shift; shift
4915 # Remember, the first character of IFS is used to create $*,
4916 # except with old shells:
4917 host_os=$*
4918 IFS=$ac_save_IFS
4919 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4920
4921
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4923 $as_echo_n "checking target system type... " >&6; }
4924 if test "${ac_cv_target+set}" = set; then :
4925   $as_echo_n "(cached) " >&6
4926 else
4927   if test "x$target_alias" = x; then
4928   ac_cv_target=$ac_cv_host
4929 else
4930   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4931     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4932 fi
4933
4934 fi
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4936 $as_echo "$ac_cv_target" >&6; }
4937 case $ac_cv_target in
4938 *-*-*) ;;
4939 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4940 esac
4941 target=$ac_cv_target
4942 ac_save_IFS=$IFS; IFS='-'
4943 set x $ac_cv_target
4944 shift
4945 target_cpu=$1
4946 target_vendor=$2
4947 shift; shift
4948 # Remember, the first character of IFS is used to create $*,
4949 # except with old shells:
4950 target_os=$*
4951 IFS=$ac_save_IFS
4952 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4953
4954
4955 # The aliases save the names the user supplied, while $host etc.
4956 # will get canonicalized.
4957 test -n "$target_alias" &&
4958   test "$program_prefix$program_suffix$program_transform_name" = \
4959     NONENONEs,x,x, &&
4960   program_prefix=${target_alias}-
4961
4962 ac_ext=c
4963 ac_cpp='$CPP $CPPFLAGS'
4964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4968 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4969 # On Suns, sometimes $CPP names a directory.
4970 if test -n "$CPP" && test -d "$CPP"; then
4971   CPP=
4972 fi
4973 if test -z "$CPP"; then
4974   if test "${ac_cv_prog_CPP+set}" = set; then :
4975   $as_echo_n "(cached) " >&6
4976 else
4977       # Double quotes because CPP needs to be expanded
4978     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4979     do
4980       ac_preproc_ok=false
4981 for ac_c_preproc_warn_flag in '' yes
4982 do
4983   # Use a header file that comes with gcc, so configuring glibc
4984   # with a fresh cross-compiler works.
4985   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4986   # <limits.h> exists even on freestanding compilers.
4987   # On the NeXT, cc -E runs the code through the compiler's parser,
4988   # not just through cpp. "Syntax error" is here to catch this case.
4989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h.  */
4991 #ifdef __STDC__
4992 # include <limits.h>
4993 #else
4994 # include <assert.h>
4995 #endif
4996                      Syntax error
4997 _ACEOF
4998 if ac_fn_c_try_cpp "$LINENO"; then :
4999
5000 else
5001   # Broken: fails on valid input.
5002 continue
5003 fi
5004 rm -f conftest.err conftest.$ac_ext
5005
5006   # OK, works on sane cases.  Now check whether nonexistent headers
5007   # can be detected and how.
5008   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5009 /* end confdefs.h.  */
5010 #include <ac_nonexistent.h>
5011 _ACEOF
5012 if ac_fn_c_try_cpp "$LINENO"; then :
5013   # Broken: success on invalid input.
5014 continue
5015 else
5016   # Passes both tests.
5017 ac_preproc_ok=:
5018 break
5019 fi
5020 rm -f conftest.err conftest.$ac_ext
5021
5022 done
5023 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5024 rm -f conftest.err conftest.$ac_ext
5025 if $ac_preproc_ok; then :
5026   break
5027 fi
5028
5029     done
5030     ac_cv_prog_CPP=$CPP
5031
5032 fi
5033   CPP=$ac_cv_prog_CPP
5034 else
5035   ac_cv_prog_CPP=$CPP
5036 fi
5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5038 $as_echo "$CPP" >&6; }
5039 ac_preproc_ok=false
5040 for ac_c_preproc_warn_flag in '' yes
5041 do
5042   # Use a header file that comes with gcc, so configuring glibc
5043   # with a fresh cross-compiler works.
5044   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5045   # <limits.h> exists even on freestanding compilers.
5046   # On the NeXT, cc -E runs the code through the compiler's parser,
5047   # not just through cpp. "Syntax error" is here to catch this case.
5048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5049 /* end confdefs.h.  */
5050 #ifdef __STDC__
5051 # include <limits.h>
5052 #else
5053 # include <assert.h>
5054 #endif
5055                      Syntax error
5056 _ACEOF
5057 if ac_fn_c_try_cpp "$LINENO"; then :
5058
5059 else
5060   # Broken: fails on valid input.
5061 continue
5062 fi
5063 rm -f conftest.err conftest.$ac_ext
5064
5065   # OK, works on sane cases.  Now check whether nonexistent headers
5066   # can be detected and how.
5067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5068 /* end confdefs.h.  */
5069 #include <ac_nonexistent.h>
5070 _ACEOF
5071 if ac_fn_c_try_cpp "$LINENO"; then :
5072   # Broken: success on invalid input.
5073 continue
5074 else
5075   # Passes both tests.
5076 ac_preproc_ok=:
5077 break
5078 fi
5079 rm -f conftest.err conftest.$ac_ext
5080
5081 done
5082 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5083 rm -f conftest.err conftest.$ac_ext
5084 if $ac_preproc_ok; then :
5085
5086 else
5087   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5088 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5089 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5090 See \`config.log' for more details." "$LINENO" 5; }
5091 fi
5092
5093 ac_ext=c
5094 ac_cpp='$CPP $CPPFLAGS'
5095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5097 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5098
5099
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5101 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5102 if test "${ac_cv_path_GREP+set}" = set; then :
5103   $as_echo_n "(cached) " >&6
5104 else
5105   if test -z "$GREP"; then
5106   ac_path_GREP_found=false
5107   # Loop through the user's path and test for each of PROGNAME-LIST
5108   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5109 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5110 do
5111   IFS=$as_save_IFS
5112   test -z "$as_dir" && as_dir=.
5113     for ac_prog in grep ggrep; do
5114     for ac_exec_ext in '' $ac_executable_extensions; do
5115       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5116       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5117 # Check for GNU ac_path_GREP and select it if it is found.
5118   # Check for GNU $ac_path_GREP
5119 case `"$ac_path_GREP" --version 2>&1` in
5120 *GNU*)
5121   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5122 *)
5123   ac_count=0
5124   $as_echo_n 0123456789 >"conftest.in"
5125   while :
5126   do
5127     cat "conftest.in" "conftest.in" >"conftest.tmp"
5128     mv "conftest.tmp" "conftest.in"
5129     cp "conftest.in" "conftest.nl"
5130     $as_echo 'GREP' >> "conftest.nl"
5131     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5132     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5133     as_fn_arith $ac_count + 1 && ac_count=$as_val
5134     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5135       # Best one so far, save it but keep looking for a better one
5136       ac_cv_path_GREP="$ac_path_GREP"
5137       ac_path_GREP_max=$ac_count
5138     fi
5139     # 10*(2^10) chars as input seems more than enough
5140     test $ac_count -gt 10 && break
5141   done
5142   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5143 esac
5144
5145       $ac_path_GREP_found && break 3
5146     done
5147   done
5148   done
5149 IFS=$as_save_IFS
5150   if test -z "$ac_cv_path_GREP"; then
5151     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5152   fi
5153 else
5154   ac_cv_path_GREP=$GREP
5155 fi
5156
5157 fi
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5159 $as_echo "$ac_cv_path_GREP" >&6; }
5160  GREP="$ac_cv_path_GREP"
5161
5162
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5164 $as_echo_n "checking for egrep... " >&6; }
5165 if test "${ac_cv_path_EGREP+set}" = set; then :
5166   $as_echo_n "(cached) " >&6
5167 else
5168   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5169    then ac_cv_path_EGREP="$GREP -E"
5170    else
5171      if test -z "$EGREP"; then
5172   ac_path_EGREP_found=false
5173   # Loop through the user's path and test for each of PROGNAME-LIST
5174   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5176 do
5177   IFS=$as_save_IFS
5178   test -z "$as_dir" && as_dir=.
5179     for ac_prog in egrep; do
5180     for ac_exec_ext in '' $ac_executable_extensions; do
5181       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5182       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5183 # Check for GNU ac_path_EGREP and select it if it is found.
5184   # Check for GNU $ac_path_EGREP
5185 case `"$ac_path_EGREP" --version 2>&1` in
5186 *GNU*)
5187   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5188 *)
5189   ac_count=0
5190   $as_echo_n 0123456789 >"conftest.in"
5191   while :
5192   do
5193     cat "conftest.in" "conftest.in" >"conftest.tmp"
5194     mv "conftest.tmp" "conftest.in"
5195     cp "conftest.in" "conftest.nl"
5196     $as_echo 'EGREP' >> "conftest.nl"
5197     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5198     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5199     as_fn_arith $ac_count + 1 && ac_count=$as_val
5200     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5201       # Best one so far, save it but keep looking for a better one
5202       ac_cv_path_EGREP="$ac_path_EGREP"
5203       ac_path_EGREP_max=$ac_count
5204     fi
5205     # 10*(2^10) chars as input seems more than enough
5206     test $ac_count -gt 10 && break
5207   done
5208   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5209 esac
5210
5211       $ac_path_EGREP_found && break 3
5212     done
5213   done
5214   done
5215 IFS=$as_save_IFS
5216   if test -z "$ac_cv_path_EGREP"; then
5217     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5218   fi
5219 else
5220   ac_cv_path_EGREP=$EGREP
5221 fi
5222
5223    fi
5224 fi
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5226 $as_echo "$ac_cv_path_EGREP" >&6; }
5227  EGREP="$ac_cv_path_EGREP"
5228
5229
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5231 $as_echo_n "checking for ANSI C header files... " >&6; }
5232 if test "${ac_cv_header_stdc+set}" = set; then :
5233   $as_echo_n "(cached) " >&6
5234 else
5235   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5236 /* end confdefs.h.  */
5237 #include <stdlib.h>
5238 #include <stdarg.h>
5239 #include <string.h>
5240 #include <float.h>
5241
5242 int
5243 main ()
5244 {
5245
5246   ;
5247   return 0;
5248 }
5249 _ACEOF
5250 if ac_fn_c_try_compile "$LINENO"; then :
5251   ac_cv_header_stdc=yes
5252 else
5253   ac_cv_header_stdc=no
5254 fi
5255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5256
5257 if test $ac_cv_header_stdc = yes; then
5258   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5260 /* end confdefs.h.  */
5261 #include <string.h>
5262
5263 _ACEOF
5264 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5265   $EGREP "memchr" >/dev/null 2>&1; then :
5266
5267 else
5268   ac_cv_header_stdc=no
5269 fi
5270 rm -f conftest*
5271
5272 fi
5273
5274 if test $ac_cv_header_stdc = yes; then
5275   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5277 /* end confdefs.h.  */
5278 #include <stdlib.h>
5279
5280 _ACEOF
5281 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5282   $EGREP "free" >/dev/null 2>&1; then :
5283
5284 else
5285   ac_cv_header_stdc=no
5286 fi
5287 rm -f conftest*
5288
5289 fi
5290
5291 if test $ac_cv_header_stdc = yes; then
5292   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5293   if test "$cross_compiling" = yes; then :
5294   :
5295 else
5296   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5297 /* end confdefs.h.  */
5298 #include <ctype.h>
5299 #include <stdlib.h>
5300 #if ((' ' & 0x0FF) == 0x020)
5301 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5302 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5303 #else
5304 # define ISLOWER(c) \
5305                    (('a' <= (c) && (c) <= 'i') \
5306                      || ('j' <= (c) && (c) <= 'r') \
5307                      || ('s' <= (c) && (c) <= 'z'))
5308 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5309 #endif
5310
5311 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5312 int
5313 main ()
5314 {
5315   int i;
5316   for (i = 0; i < 256; i++)
5317     if (XOR (islower (i), ISLOWER (i))
5318         || toupper (i) != TOUPPER (i))
5319       return 2;
5320   return 0;
5321 }
5322 _ACEOF
5323 if ac_fn_c_try_run "$LINENO"; then :
5324
5325 else
5326   ac_cv_header_stdc=no
5327 fi
5328 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5329   conftest.$ac_objext conftest.beam conftest.$ac_ext
5330 fi
5331
5332 fi
5333 fi
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5335 $as_echo "$ac_cv_header_stdc" >&6; }
5336 if test $ac_cv_header_stdc = yes; then
5337
5338 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5339
5340 fi
5341
5342 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5343 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5344                   inttypes.h stdint.h unistd.h
5345 do :
5346   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5347 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5348 "
5349 eval as_val=\$$as_ac_Header
5350    if test "x$as_val" = x""yes; then :
5351   cat >>confdefs.h <<_ACEOF
5352 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5353 _ACEOF
5354
5355 fi
5356
5357 done
5358
5359
5360
5361   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5362 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5363   MINIX=yes
5364 else
5365   MINIX=
5366 fi
5367
5368
5369   if test "$MINIX" = yes; then
5370
5371 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5372
5373
5374 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5375
5376
5377 $as_echo "#define _MINIX 1" >>confdefs.h
5378
5379   fi
5380
5381
5382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5383 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5384 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5385   $as_echo_n "(cached) " >&6
5386 else
5387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5388 /* end confdefs.h.  */
5389
5390 #         define __EXTENSIONS__ 1
5391           $ac_includes_default
5392 int
5393 main ()
5394 {
5395
5396   ;
5397   return 0;
5398 }
5399 _ACEOF
5400 if ac_fn_c_try_compile "$LINENO"; then :
5401   ac_cv_safe_to_define___extensions__=yes
5402 else
5403   ac_cv_safe_to_define___extensions__=no
5404 fi
5405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5406 fi
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5408 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5409   test $ac_cv_safe_to_define___extensions__ = yes &&
5410     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5411
5412   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5413
5414   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5415
5416   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5417
5418   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5419
5420
5421 test "$program_prefix" != NONE &&
5422   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5423 # Use a double $ so make ignores it.
5424 test "$program_suffix" != NONE &&
5425   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5426 # Double any \ or $.
5427 # By default was `s,x,x', remove it if useless.
5428 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5429 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5430
5431 # Find a good install program.  We prefer a C program (faster),
5432 # so one script is as good as another.  But avoid the broken or
5433 # incompatible versions:
5434 # SysV /etc/install, /usr/sbin/install
5435 # SunOS /usr/etc/install
5436 # IRIX /sbin/install
5437 # AIX /bin/install
5438 # AmigaOS /C/install, which installs bootblocks on floppy discs
5439 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5440 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5441 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5442 # OS/2's system install, which has a completely different semantic
5443 # ./install, which can be erroneously created by make from ./install.sh.
5444 # Reject install programs that cannot install multiple files.
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5446 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5447 if test -z "$INSTALL"; then
5448 if test "${ac_cv_path_install+set}" = set; then :
5449   $as_echo_n "(cached) " >&6
5450 else
5451   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5452 for as_dir in $PATH
5453 do
5454   IFS=$as_save_IFS
5455   test -z "$as_dir" && as_dir=.
5456     # Account for people who put trailing slashes in PATH elements.
5457 case $as_dir/ in #((
5458   ./ | .// | /[cC]/* | \
5459   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5460   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5461   /usr/ucb/* ) ;;
5462   *)
5463     # OSF1 and SCO ODT 3.0 have their own names for install.
5464     # Don't use installbsd from OSF since it installs stuff as root
5465     # by default.
5466     for ac_prog in ginstall scoinst install; do
5467       for ac_exec_ext in '' $ac_executable_extensions; do
5468         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5469           if test $ac_prog = install &&
5470             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5471             # AIX install.  It has an incompatible calling convention.
5472             :
5473           elif test $ac_prog = install &&
5474             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5475             # program-specific install script used by HP pwplus--don't use.
5476             :
5477           else
5478             rm -rf conftest.one conftest.two conftest.dir
5479             echo one > conftest.one
5480             echo two > conftest.two
5481             mkdir conftest.dir
5482             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5483               test -s conftest.one && test -s conftest.two &&
5484               test -s conftest.dir/conftest.one &&
5485               test -s conftest.dir/conftest.two
5486             then
5487               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5488               break 3
5489             fi
5490           fi
5491         fi
5492       done
5493     done
5494     ;;
5495 esac
5496
5497   done
5498 IFS=$as_save_IFS
5499
5500 rm -rf conftest.one conftest.two conftest.dir
5501
5502 fi
5503   if test "${ac_cv_path_install+set}" = set; then
5504     INSTALL=$ac_cv_path_install
5505   else
5506     # As a last resort, use the slow shell script.  Don't cache a
5507     # value for INSTALL within a source directory, because that will
5508     # break other packages using the cache if that directory is
5509     # removed, or if the value is a relative name.
5510     INSTALL=$ac_install_sh
5511   fi
5512 fi
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5514 $as_echo "$INSTALL" >&6; }
5515
5516 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5517 # It thinks the first close brace ends the variable substitution.
5518 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5519
5520 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5521
5522 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5523
5524 rm -rf .tst 2>/dev/null
5525 mkdir .tst 2>/dev/null
5526 if test -d .tst; then
5527   am__leading_dot=.
5528 else
5529   am__leading_dot=_
5530 fi
5531 rmdir .tst 2>/dev/null
5532
5533 DEPDIR="${am__leading_dot}deps"
5534
5535 case `pwd` in
5536   *\ * | *\     *)
5537     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5538 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5539 esac
5540
5541
5542
5543 macro_version='2.2.7a'
5544 macro_revision='1.3134'
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558 ltmain="$ac_aux_dir/ltmain.sh"
5559
5560 # Backslashify metacharacters that are still active within
5561 # double-quoted strings.
5562 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5563
5564 # Same as above, but do not quote variable references.
5565 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5566
5567 # Sed substitution to delay expansion of an escaped shell variable in a
5568 # double_quote_subst'ed string.
5569 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5570
5571 # Sed substitution to delay expansion of an escaped single quote.
5572 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5573
5574 # Sed substitution to avoid accidental globbing in evaled expressions
5575 no_glob_subst='s/\*/\\\*/g'
5576
5577 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5578 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5579 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5580
5581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5582 $as_echo_n "checking how to print strings... " >&6; }
5583 # Test print first, because it will be a builtin if present.
5584 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5585    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5586   ECHO='print -r --'
5587 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5588   ECHO='printf %s\n'
5589 else
5590   # Use this function as a fallback that always works.
5591   func_fallback_echo ()
5592   {
5593     eval 'cat <<_LTECHO_EOF
5594 $1
5595 _LTECHO_EOF'
5596   }
5597   ECHO='func_fallback_echo'
5598 fi
5599
5600 # func_echo_all arg...
5601 # Invoke $ECHO with all args, space-separated.
5602 func_echo_all ()
5603 {
5604     $ECHO ""
5605 }
5606
5607 case "$ECHO" in
5608   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5609 $as_echo "printf" >&6; } ;;
5610   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5611 $as_echo "print -r" >&6; } ;;
5612   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5613 $as_echo "cat" >&6; } ;;
5614 esac
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5630 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5631 if test "${ac_cv_path_SED+set}" = set; then :
5632   $as_echo_n "(cached) " >&6
5633 else
5634             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5635      for ac_i in 1 2 3 4 5 6 7; do
5636        ac_script="$ac_script$as_nl$ac_script"
5637      done
5638      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5639      { ac_script=; unset ac_script;}
5640      if test -z "$SED"; then
5641   ac_path_SED_found=false
5642   # Loop through the user's path and test for each of PROGNAME-LIST
5643   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5644 for as_dir in $PATH
5645 do
5646   IFS=$as_save_IFS
5647   test -z "$as_dir" && as_dir=.
5648     for ac_prog in sed gsed; do
5649     for ac_exec_ext in '' $ac_executable_extensions; do
5650       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5651       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5652 # Check for GNU ac_path_SED and select it if it is found.
5653   # Check for GNU $ac_path_SED
5654 case `"$ac_path_SED" --version 2>&1` in
5655 *GNU*)
5656   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5657 *)
5658   ac_count=0
5659   $as_echo_n 0123456789 >"conftest.in"
5660   while :
5661   do
5662     cat "conftest.in" "conftest.in" >"conftest.tmp"
5663     mv "conftest.tmp" "conftest.in"
5664     cp "conftest.in" "conftest.nl"
5665     $as_echo '' >> "conftest.nl"
5666     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5667     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5668     as_fn_arith $ac_count + 1 && ac_count=$as_val
5669     if test $ac_count -gt ${ac_path_SED_max-0}; then
5670       # Best one so far, save it but keep looking for a better one
5671       ac_cv_path_SED="$ac_path_SED"
5672       ac_path_SED_max=$ac_count
5673     fi
5674     # 10*(2^10) chars as input seems more than enough
5675     test $ac_count -gt 10 && break
5676   done
5677   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5678 esac
5679
5680       $ac_path_SED_found && break 3
5681     done
5682   done
5683   done
5684 IFS=$as_save_IFS
5685   if test -z "$ac_cv_path_SED"; then
5686     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5687   fi
5688 else
5689   ac_cv_path_SED=$SED
5690 fi
5691
5692 fi
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5694 $as_echo "$ac_cv_path_SED" >&6; }
5695  SED="$ac_cv_path_SED"
5696   rm -f conftest.sed
5697
5698 test -z "$SED" && SED=sed
5699 Xsed="$SED -e 1s/^X//"
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5712 $as_echo_n "checking for fgrep... " >&6; }
5713 if test "${ac_cv_path_FGREP+set}" = set; then :
5714   $as_echo_n "(cached) " >&6
5715 else
5716   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5717    then ac_cv_path_FGREP="$GREP -F"
5718    else
5719      if test -z "$FGREP"; then
5720   ac_path_FGREP_found=false
5721   # Loop through the user's path and test for each of PROGNAME-LIST
5722   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5723 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5724 do
5725   IFS=$as_save_IFS
5726   test -z "$as_dir" && as_dir=.
5727     for ac_prog in fgrep; do
5728     for ac_exec_ext in '' $ac_executable_extensions; do
5729       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5730       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5731 # Check for GNU ac_path_FGREP and select it if it is found.
5732   # Check for GNU $ac_path_FGREP
5733 case `"$ac_path_FGREP" --version 2>&1` in
5734 *GNU*)
5735   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5736 *)
5737   ac_count=0
5738   $as_echo_n 0123456789 >"conftest.in"
5739   while :
5740   do
5741     cat "conftest.in" "conftest.in" >"conftest.tmp"
5742     mv "conftest.tmp" "conftest.in"
5743     cp "conftest.in" "conftest.nl"
5744     $as_echo 'FGREP' >> "conftest.nl"
5745     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5746     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5747     as_fn_arith $ac_count + 1 && ac_count=$as_val
5748     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5749       # Best one so far, save it but keep looking for a better one
5750       ac_cv_path_FGREP="$ac_path_FGREP"
5751       ac_path_FGREP_max=$ac_count
5752     fi
5753     # 10*(2^10) chars as input seems more than enough
5754     test $ac_count -gt 10 && break
5755   done
5756   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5757 esac
5758
5759       $ac_path_FGREP_found && break 3
5760     done
5761   done
5762   done
5763 IFS=$as_save_IFS
5764   if test -z "$ac_cv_path_FGREP"; then
5765     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5766   fi
5767 else
5768   ac_cv_path_FGREP=$FGREP
5769 fi
5770
5771    fi
5772 fi
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5774 $as_echo "$ac_cv_path_FGREP" >&6; }
5775  FGREP="$ac_cv_path_FGREP"
5776
5777
5778 test -z "$GREP" && GREP=grep
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798 # Check whether --with-gnu-ld was given.
5799 if test "${with_gnu_ld+set}" = set; then :
5800   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5801 else
5802   with_gnu_ld=no
5803 fi
5804
5805 ac_prog=ld
5806 if test "$GCC" = yes; then
5807   # Check if gcc -print-prog-name=ld gives a path.
5808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5809 $as_echo_n "checking for ld used by $CC... " >&6; }
5810   case $host in
5811   *-*-mingw*)
5812     # gcc leaves a trailing carriage return which upsets mingw
5813     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5814   *)
5815     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5816   esac
5817   case $ac_prog in
5818     # Accept absolute paths.
5819     [\\/]* | ?:[\\/]*)
5820       re_direlt='/[^/][^/]*/\.\./'
5821       # Canonicalize the pathname of ld
5822       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5823       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5824         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5825       done
5826       test -z "$LD" && LD="$ac_prog"
5827       ;;
5828   "")
5829     # If it fails, then pretend we aren't using GCC.
5830     ac_prog=ld
5831     ;;
5832   *)
5833     # If it is relative, then search for the first ld in PATH.
5834     with_gnu_ld=unknown
5835     ;;
5836   esac
5837 elif test "$with_gnu_ld" = yes; then
5838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5839 $as_echo_n "checking for GNU ld... " >&6; }
5840 else
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5842 $as_echo_n "checking for non-GNU ld... " >&6; }
5843 fi
5844 if test "${lt_cv_path_LD+set}" = set; then :
5845   $as_echo_n "(cached) " >&6
5846 else
5847   if test -z "$LD"; then
5848   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5849   for ac_dir in $PATH; do
5850     IFS="$lt_save_ifs"
5851     test -z "$ac_dir" && ac_dir=.
5852     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5853       lt_cv_path_LD="$ac_dir/$ac_prog"
5854       # Check to see if the program is GNU ld.  I'd rather use --version,
5855       # but apparently some variants of GNU ld only accept -v.
5856       # Break only if it was the GNU/non-GNU ld that we prefer.
5857       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5858       *GNU* | *'with BFD'*)
5859         test "$with_gnu_ld" != no && break
5860         ;;
5861       *)
5862         test "$with_gnu_ld" != yes && break
5863         ;;
5864       esac
5865     fi
5866   done
5867   IFS="$lt_save_ifs"
5868 else
5869   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5870 fi
5871 fi
5872
5873 LD="$lt_cv_path_LD"
5874 if test -n "$LD"; then
5875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5876 $as_echo "$LD" >&6; }
5877 else
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5879 $as_echo "no" >&6; }
5880 fi
5881 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5883 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5884 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5885   $as_echo_n "(cached) " >&6
5886 else
5887   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5888 case `$LD -v 2>&1 </dev/null` in
5889 *GNU* | *'with BFD'*)
5890   lt_cv_prog_gnu_ld=yes
5891   ;;
5892 *)
5893   lt_cv_prog_gnu_ld=no
5894   ;;
5895 esac
5896 fi
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5898 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5899 with_gnu_ld=$lt_cv_prog_gnu_ld
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5910 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5911 if test "${lt_cv_path_NM+set}" = set; then :
5912   $as_echo_n "(cached) " >&6
5913 else
5914   if test -n "$NM"; then
5915   # Let the user override the test.
5916   lt_cv_path_NM="$NM"
5917 else
5918   lt_nm_to_check="${ac_tool_prefix}nm"
5919   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5920     lt_nm_to_check="$lt_nm_to_check nm"
5921   fi
5922   for lt_tmp_nm in $lt_nm_to_check; do
5923     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5924     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5925       IFS="$lt_save_ifs"
5926       test -z "$ac_dir" && ac_dir=.
5927       tmp_nm="$ac_dir/$lt_tmp_nm"
5928       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5929         # Check to see if the nm accepts a BSD-compat flag.
5930         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5931         #   nm: unknown option "B" ignored
5932         # Tru64's nm complains that /dev/null is an invalid object file
5933         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5934         */dev/null* | *'Invalid file or object type'*)
5935           lt_cv_path_NM="$tmp_nm -B"
5936           break
5937           ;;
5938         *)
5939           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5940           */dev/null*)
5941             lt_cv_path_NM="$tmp_nm -p"
5942             break
5943             ;;
5944           *)
5945             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5946             continue # so that we can try to find one that supports BSD flags
5947             ;;
5948           esac
5949           ;;
5950         esac
5951       fi
5952     done
5953     IFS="$lt_save_ifs"
5954   done
5955   : ${lt_cv_path_NM=no}
5956 fi
5957 fi
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5959 $as_echo "$lt_cv_path_NM" >&6; }
5960 if test "$lt_cv_path_NM" != "no"; then
5961   NM="$lt_cv_path_NM"
5962 else
5963   # Didn't find any BSD compatible name lister, look for dumpbin.
5964   if test -n "$DUMPBIN"; then :
5965     # Let the user override the test.
5966   else
5967     if test -n "$ac_tool_prefix"; then
5968   for ac_prog in dumpbin "link -dump"
5969   do
5970     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5971 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5973 $as_echo_n "checking for $ac_word... " >&6; }
5974 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -n "$DUMPBIN"; then
5978   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5979 else
5980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5981 for as_dir in $PATH
5982 do
5983   IFS=$as_save_IFS
5984   test -z "$as_dir" && as_dir=.
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5987     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5989     break 2
5990   fi
5991 done
5992   done
5993 IFS=$as_save_IFS
5994
5995 fi
5996 fi
5997 DUMPBIN=$ac_cv_prog_DUMPBIN
5998 if test -n "$DUMPBIN"; then
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6000 $as_echo "$DUMPBIN" >&6; }
6001 else
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6003 $as_echo "no" >&6; }
6004 fi
6005
6006
6007     test -n "$DUMPBIN" && break
6008   done
6009 fi
6010 if test -z "$DUMPBIN"; then
6011   ac_ct_DUMPBIN=$DUMPBIN
6012   for ac_prog in dumpbin "link -dump"
6013 do
6014   # Extract the first word of "$ac_prog", so it can be a program name with args.
6015 set dummy $ac_prog; ac_word=$2
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6017 $as_echo_n "checking for $ac_word... " >&6; }
6018 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6019   $as_echo_n "(cached) " >&6
6020 else
6021   if test -n "$ac_ct_DUMPBIN"; then
6022   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6023 else
6024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6025 for as_dir in $PATH
6026 do
6027   IFS=$as_save_IFS
6028   test -z "$as_dir" && as_dir=.
6029     for ac_exec_ext in '' $ac_executable_extensions; do
6030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6031     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6033     break 2
6034   fi
6035 done
6036   done
6037 IFS=$as_save_IFS
6038
6039 fi
6040 fi
6041 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6042 if test -n "$ac_ct_DUMPBIN"; then
6043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6044 $as_echo "$ac_ct_DUMPBIN" >&6; }
6045 else
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6047 $as_echo "no" >&6; }
6048 fi
6049
6050
6051   test -n "$ac_ct_DUMPBIN" && break
6052 done
6053
6054   if test "x$ac_ct_DUMPBIN" = x; then
6055     DUMPBIN=":"
6056   else
6057     case $cross_compiling:$ac_tool_warned in
6058 yes:)
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6061 ac_tool_warned=yes ;;
6062 esac
6063     DUMPBIN=$ac_ct_DUMPBIN
6064   fi
6065 fi
6066
6067     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6068     *COFF*)
6069       DUMPBIN="$DUMPBIN -symbols"
6070       ;;
6071     *)
6072       DUMPBIN=:
6073       ;;
6074     esac
6075   fi
6076
6077   if test "$DUMPBIN" != ":"; then
6078     NM="$DUMPBIN"
6079   fi
6080 fi
6081 test -z "$NM" && NM=nm
6082
6083
6084
6085
6086
6087
6088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6089 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6090 if test "${lt_cv_nm_interface+set}" = set; then :
6091   $as_echo_n "(cached) " >&6
6092 else
6093   lt_cv_nm_interface="BSD nm"
6094   echo "int some_variable = 0;" > conftest.$ac_ext
6095   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6096   (eval "$ac_compile" 2>conftest.err)
6097   cat conftest.err >&5
6098   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6099   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6102   cat conftest.out >&5
6103   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6104     lt_cv_nm_interface="MS dumpbin"
6105   fi
6106   rm -f conftest*
6107 fi
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6109 $as_echo "$lt_cv_nm_interface" >&6; }
6110
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6112 $as_echo_n "checking whether ln -s works... " >&6; }
6113 LN_S=$as_ln_s
6114 if test "$LN_S" = "ln -s"; then
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6116 $as_echo "yes" >&6; }
6117 else
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6119 $as_echo "no, using $LN_S" >&6; }
6120 fi
6121
6122 # find the maximum length of command line arguments
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6124 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6125 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6126   $as_echo_n "(cached) " >&6
6127 else
6128     i=0
6129   teststring="ABCD"
6130
6131   case $build_os in
6132   msdosdjgpp*)
6133     # On DJGPP, this test can blow up pretty badly due to problems in libc
6134     # (any single argument exceeding 2000 bytes causes a buffer overrun
6135     # during glob expansion).  Even if it were fixed, the result of this
6136     # check would be larger than it should be.
6137     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6138     ;;
6139
6140   gnu*)
6141     # Under GNU Hurd, this test is not required because there is
6142     # no limit to the length of command line arguments.
6143     # Libtool will interpret -1 as no limit whatsoever
6144     lt_cv_sys_max_cmd_len=-1;
6145     ;;
6146
6147   cygwin* | mingw* | cegcc*)
6148     # On Win9x/ME, this test blows up -- it succeeds, but takes
6149     # about 5 minutes as the teststring grows exponentially.
6150     # Worse, since 9x/ME are not pre-emptively multitasking,
6151     # you end up with a "frozen" computer, even though with patience
6152     # the test eventually succeeds (with a max line length of 256k).
6153     # Instead, let's just punt: use the minimum linelength reported by
6154     # all of the supported platforms: 8192 (on NT/2K/XP).
6155     lt_cv_sys_max_cmd_len=8192;
6156     ;;
6157
6158   mint*)
6159     # On MiNT this can take a long time and run out of memory.
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   amigaos*)
6164     # On AmigaOS with pdksh, this test takes hours, literally.
6165     # So we just punt and use a minimum line length of 8192.
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6170     # This has been around since 386BSD, at least.  Likely further.
6171     if test -x /sbin/sysctl; then
6172       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6173     elif test -x /usr/sbin/sysctl; then
6174       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6175     else
6176       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6177     fi
6178     # And add a safety zone
6179     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6180     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6181     ;;
6182
6183   interix*)
6184     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6185     lt_cv_sys_max_cmd_len=196608
6186     ;;
6187
6188   osf*)
6189     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6190     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6191     # nice to cause kernel panics so lets avoid the loop below.
6192     # First set a reasonable default.
6193     lt_cv_sys_max_cmd_len=16384
6194     #
6195     if test -x /sbin/sysconfig; then
6196       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6197         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6198       esac
6199     fi
6200     ;;
6201   sco3.2v5*)
6202     lt_cv_sys_max_cmd_len=102400
6203     ;;
6204   sysv5* | sco5v6* | sysv4.2uw2*)
6205     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6206     if test -n "$kargmax"; then
6207       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6208     else
6209       lt_cv_sys_max_cmd_len=32768
6210     fi
6211     ;;
6212   *)
6213     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6214     if test -n "$lt_cv_sys_max_cmd_len"; then
6215       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6216       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6217     else
6218       # Make teststring a little bigger before we do anything with it.
6219       # a 1K string should be a reasonable start.
6220       for i in 1 2 3 4 5 6 7 8 ; do
6221         teststring=$teststring$teststring
6222       done
6223       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6224       # If test is not a shell built-in, we'll probably end up computing a
6225       # maximum length that is only half of the actual maximum length, but
6226       # we can't tell.
6227       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6228                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6229               test $i != 17 # 1/2 MB should be enough
6230       do
6231         i=`expr $i + 1`
6232         teststring=$teststring$teststring
6233       done
6234       # Only check the string length outside the loop.
6235       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6236       teststring=
6237       # Add a significant safety factor because C++ compilers can tack on
6238       # massive amounts of additional arguments before passing them to the
6239       # linker.  It appears as though 1/2 is a usable value.
6240       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6241     fi
6242     ;;
6243   esac
6244
6245 fi
6246
6247 if test -n $lt_cv_sys_max_cmd_len ; then
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6249 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6250 else
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6252 $as_echo "none" >&6; }
6253 fi
6254 max_cmd_len=$lt_cv_sys_max_cmd_len
6255
6256
6257
6258
6259
6260
6261 : ${CP="cp -f"}
6262 : ${MV="mv -f"}
6263 : ${RM="rm -f"}
6264
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6266 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6267 # Try some XSI features
6268 xsi_shell=no
6269 ( _lt_dummy="a/b/c"
6270   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6271       = c,a/b,, \
6272     && eval 'test $(( 1 + 1 )) -eq 2 \
6273     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6274   && xsi_shell=yes
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6276 $as_echo "$xsi_shell" >&6; }
6277
6278
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6280 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6281 lt_shell_append=no
6282 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6283     >/dev/null 2>&1 \
6284   && lt_shell_append=yes
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6286 $as_echo "$lt_shell_append" >&6; }
6287
6288
6289 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6290   lt_unset=unset
6291 else
6292   lt_unset=false
6293 fi
6294
6295
6296
6297
6298
6299 # test EBCDIC or ASCII
6300 case `echo X|tr X '\101'` in
6301  A) # ASCII based system
6302     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6303   lt_SP2NL='tr \040 \012'
6304   lt_NL2SP='tr \015\012 \040\040'
6305   ;;
6306  *) # EBCDIC based system
6307   lt_SP2NL='tr \100 \n'
6308   lt_NL2SP='tr \r\n \100\100'
6309   ;;
6310 esac
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6321 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6322 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6323   $as_echo_n "(cached) " >&6
6324 else
6325   lt_cv_ld_reload_flag='-r'
6326 fi
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6328 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6329 reload_flag=$lt_cv_ld_reload_flag
6330 case $reload_flag in
6331 "" | " "*) ;;
6332 *) reload_flag=" $reload_flag" ;;
6333 esac
6334 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6335 case $host_os in
6336   darwin*)
6337     if test "$GCC" = yes; then
6338       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6339     else
6340       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6341     fi
6342     ;;
6343 esac
6344
6345
6346
6347
6348
6349
6350
6351
6352
6353 if test -n "$ac_tool_prefix"; then
6354   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6355 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6357 $as_echo_n "checking for $ac_word... " >&6; }
6358 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6359   $as_echo_n "(cached) " >&6
6360 else
6361   if test -n "$OBJDUMP"; then
6362   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6363 else
6364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6365 for as_dir in $PATH
6366 do
6367   IFS=$as_save_IFS
6368   test -z "$as_dir" && as_dir=.
6369     for ac_exec_ext in '' $ac_executable_extensions; do
6370   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6371     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6373     break 2
6374   fi
6375 done
6376   done
6377 IFS=$as_save_IFS
6378
6379 fi
6380 fi
6381 OBJDUMP=$ac_cv_prog_OBJDUMP
6382 if test -n "$OBJDUMP"; then
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6384 $as_echo "$OBJDUMP" >&6; }
6385 else
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6387 $as_echo "no" >&6; }
6388 fi
6389
6390
6391 fi
6392 if test -z "$ac_cv_prog_OBJDUMP"; then
6393   ac_ct_OBJDUMP=$OBJDUMP
6394   # Extract the first word of "objdump", so it can be a program name with args.
6395 set dummy objdump; ac_word=$2
6396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6397 $as_echo_n "checking for $ac_word... " >&6; }
6398 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6399   $as_echo_n "(cached) " >&6
6400 else
6401   if test -n "$ac_ct_OBJDUMP"; then
6402   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6403 else
6404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6405 for as_dir in $PATH
6406 do
6407   IFS=$as_save_IFS
6408   test -z "$as_dir" && as_dir=.
6409     for ac_exec_ext in '' $ac_executable_extensions; do
6410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6411     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6413     break 2
6414   fi
6415 done
6416   done
6417 IFS=$as_save_IFS
6418
6419 fi
6420 fi
6421 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6422 if test -n "$ac_ct_OBJDUMP"; then
6423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6424 $as_echo "$ac_ct_OBJDUMP" >&6; }
6425 else
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6427 $as_echo "no" >&6; }
6428 fi
6429
6430   if test "x$ac_ct_OBJDUMP" = x; then
6431     OBJDUMP="false"
6432   else
6433     case $cross_compiling:$ac_tool_warned in
6434 yes:)
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6437 ac_tool_warned=yes ;;
6438 esac
6439     OBJDUMP=$ac_ct_OBJDUMP
6440   fi
6441 else
6442   OBJDUMP="$ac_cv_prog_OBJDUMP"
6443 fi
6444
6445 test -z "$OBJDUMP" && OBJDUMP=objdump
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6456 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6457 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6458   $as_echo_n "(cached) " >&6
6459 else
6460   lt_cv_file_magic_cmd='$MAGIC_CMD'
6461 lt_cv_file_magic_test_file=
6462 lt_cv_deplibs_check_method='unknown'
6463 # Need to set the preceding variable on all platforms that support
6464 # interlibrary dependencies.
6465 # 'none' -- dependencies not supported.
6466 # `unknown' -- same as none, but documents that we really don't know.
6467 # 'pass_all' -- all dependencies passed with no checks.
6468 # 'test_compile' -- check by making test program.
6469 # 'file_magic [[regex]]' -- check by looking for files in library path
6470 # which responds to the $file_magic_cmd with a given extended regex.
6471 # If you have `file' or equivalent on your system and you're not sure
6472 # whether `pass_all' will *always* work, you probably want this one.
6473
6474 case $host_os in
6475 aix[4-9]*)
6476   lt_cv_deplibs_check_method=pass_all
6477   ;;
6478
6479 beos*)
6480   lt_cv_deplibs_check_method=pass_all
6481   ;;
6482
6483 bsdi[45]*)
6484   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6485   lt_cv_file_magic_cmd='/usr/bin/file -L'
6486   lt_cv_file_magic_test_file=/shlib/libc.so
6487   ;;
6488
6489 cygwin*)
6490   # func_win32_libid is a shell function defined in ltmain.sh
6491   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6492   lt_cv_file_magic_cmd='func_win32_libid'
6493   ;;
6494
6495 mingw* | pw32*)
6496   # Base MSYS/MinGW do not provide the 'file' command needed by
6497   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6498   # unless we find 'file', for example because we are cross-compiling.
6499   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6500   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6501     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6502     lt_cv_file_magic_cmd='func_win32_libid'
6503   else
6504     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6505     lt_cv_file_magic_cmd='$OBJDUMP -f'
6506   fi
6507   ;;
6508
6509 cegcc*)
6510   # use the weaker test based on 'objdump'. See mingw*.
6511   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6512   lt_cv_file_magic_cmd='$OBJDUMP -f'
6513   ;;
6514
6515 darwin* | rhapsody*)
6516   lt_cv_deplibs_check_method=pass_all
6517   ;;
6518
6519 freebsd* | dragonfly*)
6520   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6521     case $host_cpu in
6522     i*86 )
6523       # Not sure whether the presence of OpenBSD here was a mistake.
6524       # Let's accept both of them until this is cleared up.
6525       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6526       lt_cv_file_magic_cmd=/usr/bin/file
6527       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6528       ;;
6529     esac
6530   else
6531     lt_cv_deplibs_check_method=pass_all
6532   fi
6533   ;;
6534
6535 gnu*)
6536   lt_cv_deplibs_check_method=pass_all
6537   ;;
6538
6539 haiku*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 hpux10.20* | hpux11*)
6544   lt_cv_file_magic_cmd=/usr/bin/file
6545   case $host_cpu in
6546   ia64*)
6547     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6548     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6549     ;;
6550   hppa*64*)
6551     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6552     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6553     ;;
6554   *)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6556     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6557     ;;
6558   esac
6559   ;;
6560
6561 interix[3-9]*)
6562   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6563   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6564   ;;
6565
6566 irix5* | irix6* | nonstopux*)
6567   case $LD in
6568   *-32|*"-32 ") libmagic=32-bit;;
6569   *-n32|*"-n32 ") libmagic=N32;;
6570   *-64|*"-64 ") libmagic=64-bit;;
6571   *) libmagic=never-match;;
6572   esac
6573   lt_cv_deplibs_check_method=pass_all
6574   ;;
6575
6576 # This must be Linux ELF.
6577 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 netbsd*)
6582   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6583     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6584   else
6585     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6586   fi
6587   ;;
6588
6589 newos6*)
6590   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6591   lt_cv_file_magic_cmd=/usr/bin/file
6592   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6593   ;;
6594
6595 *nto* | *qnx*)
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 openbsd*)
6600   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6601     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6602   else
6603     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6604   fi
6605   ;;
6606
6607 osf3* | osf4* | osf5*)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 rdos*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 solaris*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 sysv4 | sysv4.3*)
6624   case $host_vendor in
6625   motorola)
6626     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]'
6627     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6628     ;;
6629   ncr)
6630     lt_cv_deplibs_check_method=pass_all
6631     ;;
6632   sequent)
6633     lt_cv_file_magic_cmd='/bin/file'
6634     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6635     ;;
6636   sni)
6637     lt_cv_file_magic_cmd='/bin/file'
6638     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6639     lt_cv_file_magic_test_file=/lib/libc.so
6640     ;;
6641   siemens)
6642     lt_cv_deplibs_check_method=pass_all
6643     ;;
6644   pc)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   esac
6648   ;;
6649
6650 tpf*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653 esac
6654
6655 fi
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6657 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6658 file_magic_cmd=$lt_cv_file_magic_cmd
6659 deplibs_check_method=$lt_cv_deplibs_check_method
6660 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673 if test -n "$ac_tool_prefix"; then
6674   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6675 set dummy ${ac_tool_prefix}ar; ac_word=$2
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6677 $as_echo_n "checking for $ac_word... " >&6; }
6678 if test "${ac_cv_prog_AR+set}" = set; then :
6679   $as_echo_n "(cached) " >&6
6680 else
6681   if test -n "$AR"; then
6682   ac_cv_prog_AR="$AR" # Let the user override the test.
6683 else
6684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6685 for as_dir in $PATH
6686 do
6687   IFS=$as_save_IFS
6688   test -z "$as_dir" && as_dir=.
6689     for ac_exec_ext in '' $ac_executable_extensions; do
6690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6691     ac_cv_prog_AR="${ac_tool_prefix}ar"
6692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6693     break 2
6694   fi
6695 done
6696   done
6697 IFS=$as_save_IFS
6698
6699 fi
6700 fi
6701 AR=$ac_cv_prog_AR
6702 if test -n "$AR"; then
6703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6704 $as_echo "$AR" >&6; }
6705 else
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6707 $as_echo "no" >&6; }
6708 fi
6709
6710
6711 fi
6712 if test -z "$ac_cv_prog_AR"; then
6713   ac_ct_AR=$AR
6714   # Extract the first word of "ar", so it can be a program name with args.
6715 set dummy ar; ac_word=$2
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6717 $as_echo_n "checking for $ac_word... " >&6; }
6718 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6719   $as_echo_n "(cached) " >&6
6720 else
6721   if test -n "$ac_ct_AR"; then
6722   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6723 else
6724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6725 for as_dir in $PATH
6726 do
6727   IFS=$as_save_IFS
6728   test -z "$as_dir" && as_dir=.
6729     for ac_exec_ext in '' $ac_executable_extensions; do
6730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6731     ac_cv_prog_ac_ct_AR="ar"
6732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6733     break 2
6734   fi
6735 done
6736   done
6737 IFS=$as_save_IFS
6738
6739 fi
6740 fi
6741 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6742 if test -n "$ac_ct_AR"; then
6743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6744 $as_echo "$ac_ct_AR" >&6; }
6745 else
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6747 $as_echo "no" >&6; }
6748 fi
6749
6750   if test "x$ac_ct_AR" = x; then
6751     AR="false"
6752   else
6753     case $cross_compiling:$ac_tool_warned in
6754 yes:)
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6757 ac_tool_warned=yes ;;
6758 esac
6759     AR=$ac_ct_AR
6760   fi
6761 else
6762   AR="$ac_cv_prog_AR"
6763 fi
6764
6765 test -z "$AR" && AR=ar
6766 test -z "$AR_FLAGS" && AR_FLAGS=cru
6767
6768
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778 if test -n "$ac_tool_prefix"; then
6779   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6780 set dummy ${ac_tool_prefix}strip; ac_word=$2
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6782 $as_echo_n "checking for $ac_word... " >&6; }
6783 if test "${ac_cv_prog_STRIP+set}" = set; then :
6784   $as_echo_n "(cached) " >&6
6785 else
6786   if test -n "$STRIP"; then
6787   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6788 else
6789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6790 for as_dir in $PATH
6791 do
6792   IFS=$as_save_IFS
6793   test -z "$as_dir" && as_dir=.
6794     for ac_exec_ext in '' $ac_executable_extensions; do
6795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6796     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6798     break 2
6799   fi
6800 done
6801   done
6802 IFS=$as_save_IFS
6803
6804 fi
6805 fi
6806 STRIP=$ac_cv_prog_STRIP
6807 if test -n "$STRIP"; then
6808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6809 $as_echo "$STRIP" >&6; }
6810 else
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6812 $as_echo "no" >&6; }
6813 fi
6814
6815
6816 fi
6817 if test -z "$ac_cv_prog_STRIP"; then
6818   ac_ct_STRIP=$STRIP
6819   # Extract the first word of "strip", so it can be a program name with args.
6820 set dummy strip; ac_word=$2
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6822 $as_echo_n "checking for $ac_word... " >&6; }
6823 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6824   $as_echo_n "(cached) " >&6
6825 else
6826   if test -n "$ac_ct_STRIP"; then
6827   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6828 else
6829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6830 for as_dir in $PATH
6831 do
6832   IFS=$as_save_IFS
6833   test -z "$as_dir" && as_dir=.
6834     for ac_exec_ext in '' $ac_executable_extensions; do
6835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6836     ac_cv_prog_ac_ct_STRIP="strip"
6837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6838     break 2
6839   fi
6840 done
6841   done
6842 IFS=$as_save_IFS
6843
6844 fi
6845 fi
6846 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6847 if test -n "$ac_ct_STRIP"; then
6848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6849 $as_echo "$ac_ct_STRIP" >&6; }
6850 else
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6852 $as_echo "no" >&6; }
6853 fi
6854
6855   if test "x$ac_ct_STRIP" = x; then
6856     STRIP=":"
6857   else
6858     case $cross_compiling:$ac_tool_warned in
6859 yes:)
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6861 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6862 ac_tool_warned=yes ;;
6863 esac
6864     STRIP=$ac_ct_STRIP
6865   fi
6866 else
6867   STRIP="$ac_cv_prog_STRIP"
6868 fi
6869
6870 test -z "$STRIP" && STRIP=:
6871
6872
6873
6874
6875
6876
6877 if test -n "$ac_tool_prefix"; then
6878   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6879 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6881 $as_echo_n "checking for $ac_word... " >&6; }
6882 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6883   $as_echo_n "(cached) " >&6
6884 else
6885   if test -n "$RANLIB"; then
6886   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6887 else
6888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6889 for as_dir in $PATH
6890 do
6891   IFS=$as_save_IFS
6892   test -z "$as_dir" && as_dir=.
6893     for ac_exec_ext in '' $ac_executable_extensions; do
6894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6895     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6897     break 2
6898   fi
6899 done
6900   done
6901 IFS=$as_save_IFS
6902
6903 fi
6904 fi
6905 RANLIB=$ac_cv_prog_RANLIB
6906 if test -n "$RANLIB"; then
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6908 $as_echo "$RANLIB" >&6; }
6909 else
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6911 $as_echo "no" >&6; }
6912 fi
6913
6914
6915 fi
6916 if test -z "$ac_cv_prog_RANLIB"; then
6917   ac_ct_RANLIB=$RANLIB
6918   # Extract the first word of "ranlib", so it can be a program name with args.
6919 set dummy ranlib; ac_word=$2
6920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6921 $as_echo_n "checking for $ac_word... " >&6; }
6922 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6923   $as_echo_n "(cached) " >&6
6924 else
6925   if test -n "$ac_ct_RANLIB"; then
6926   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6927 else
6928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6929 for as_dir in $PATH
6930 do
6931   IFS=$as_save_IFS
6932   test -z "$as_dir" && as_dir=.
6933     for ac_exec_ext in '' $ac_executable_extensions; do
6934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6935     ac_cv_prog_ac_ct_RANLIB="ranlib"
6936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6937     break 2
6938   fi
6939 done
6940   done
6941 IFS=$as_save_IFS
6942
6943 fi
6944 fi
6945 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6946 if test -n "$ac_ct_RANLIB"; then
6947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6948 $as_echo "$ac_ct_RANLIB" >&6; }
6949 else
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6951 $as_echo "no" >&6; }
6952 fi
6953
6954   if test "x$ac_ct_RANLIB" = x; then
6955     RANLIB=":"
6956   else
6957     case $cross_compiling:$ac_tool_warned in
6958 yes:)
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6961 ac_tool_warned=yes ;;
6962 esac
6963     RANLIB=$ac_ct_RANLIB
6964   fi
6965 else
6966   RANLIB="$ac_cv_prog_RANLIB"
6967 fi
6968
6969 test -z "$RANLIB" && RANLIB=:
6970
6971
6972
6973
6974
6975
6976 # Determine commands to create old-style static archives.
6977 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6978 old_postinstall_cmds='chmod 644 $oldlib'
6979 old_postuninstall_cmds=
6980
6981 if test -n "$RANLIB"; then
6982   case $host_os in
6983   openbsd*)
6984     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6985     ;;
6986   *)
6987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6988     ;;
6989   esac
6990   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6991 fi
6992
6993 case $host_os in
6994   darwin*)
6995     lock_old_archive_extraction=yes ;;
6996   *)
6997     lock_old_archive_extraction=no ;;
6998 esac
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020 for ac_prog in gawk mawk nawk awk
7021 do
7022   # Extract the first word of "$ac_prog", so it can be a program name with args.
7023 set dummy $ac_prog; ac_word=$2
7024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7025 $as_echo_n "checking for $ac_word... " >&6; }
7026 if test "${ac_cv_prog_AWK+set}" = set; then :
7027   $as_echo_n "(cached) " >&6
7028 else
7029   if test -n "$AWK"; then
7030   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7031 else
7032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7033 for as_dir in $PATH
7034 do
7035   IFS=$as_save_IFS
7036   test -z "$as_dir" && as_dir=.
7037     for ac_exec_ext in '' $ac_executable_extensions; do
7038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7039     ac_cv_prog_AWK="$ac_prog"
7040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7041     break 2
7042   fi
7043 done
7044   done
7045 IFS=$as_save_IFS
7046
7047 fi
7048 fi
7049 AWK=$ac_cv_prog_AWK
7050 if test -n "$AWK"; then
7051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7052 $as_echo "$AWK" >&6; }
7053 else
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7055 $as_echo "no" >&6; }
7056 fi
7057
7058
7059   test -n "$AWK" && break
7060 done
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080 # If no C compiler was specified, use CC.
7081 LTCC=${LTCC-"$CC"}
7082
7083 # If no C compiler flags were specified, use CFLAGS.
7084 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7085
7086 # Allow CC to be a program name with arguments.
7087 compiler=$CC
7088
7089
7090 # Check for command to grab the raw symbol name followed by C symbol from nm.
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7092 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7093 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7094   $as_echo_n "(cached) " >&6
7095 else
7096
7097 # These are sane defaults that work on at least a few old systems.
7098 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7099
7100 # Character class describing NM global symbol codes.
7101 symcode='[BCDEGRST]'
7102
7103 # Regexp to match symbols that can be accessed directly from C.
7104 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7105
7106 # Define system-specific variables.
7107 case $host_os in
7108 aix*)
7109   symcode='[BCDT]'
7110   ;;
7111 cygwin* | mingw* | pw32* | cegcc*)
7112   symcode='[ABCDGISTW]'
7113   ;;
7114 hpux*)
7115   if test "$host_cpu" = ia64; then
7116     symcode='[ABCDEGRST]'
7117   fi
7118   ;;
7119 irix* | nonstopux*)
7120   symcode='[BCDEGRST]'
7121   ;;
7122 osf*)
7123   symcode='[BCDEGQRST]'
7124   ;;
7125 solaris*)
7126   symcode='[BDRT]'
7127   ;;
7128 sco3.2v5*)
7129   symcode='[DT]'
7130   ;;
7131 sysv4.2uw2*)
7132   symcode='[DT]'
7133   ;;
7134 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7135   symcode='[ABDT]'
7136   ;;
7137 sysv4)
7138   symcode='[DFNSTU]'
7139   ;;
7140 esac
7141
7142 # If we're using GNU nm, then use its standard symbol codes.
7143 case `$NM -V 2>&1` in
7144 *GNU* | *'with BFD'*)
7145   symcode='[ABCDGIRSTW]' ;;
7146 esac
7147
7148 # Transform an extracted symbol line into a proper C declaration.
7149 # Some systems (esp. on ia64) link data and code symbols differently,
7150 # so use this general approach.
7151 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7152
7153 # Transform an extracted symbol line into symbol name and symbol address
7154 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7155 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'"
7156
7157 # Handle CRLF in mingw tool chain
7158 opt_cr=
7159 case $build_os in
7160 mingw*)
7161   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7162   ;;
7163 esac
7164
7165 # Try without a prefix underscore, then with it.
7166 for ac_symprfx in "" "_"; do
7167
7168   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7169   symxfrm="\\1 $ac_symprfx\\2 \\2"
7170
7171   # Write the raw and C identifiers.
7172   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7173     # Fake it for dumpbin and say T for any non-static function
7174     # and D for any global variable.
7175     # Also find C++ and __fastcall symbols from MSVC++,
7176     # which start with @ or ?.
7177     lt_cv_sys_global_symbol_pipe="$AWK '"\
7178 "     {last_section=section; section=\$ 3};"\
7179 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7180 "     \$ 0!~/External *\|/{next};"\
7181 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7182 "     {if(hide[section]) next};"\
7183 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7184 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7185 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7186 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7187 "     ' prfx=^$ac_symprfx"
7188   else
7189     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7190   fi
7191
7192   # Check to see that the pipe works correctly.
7193   pipe_works=no
7194
7195   rm -f conftest*
7196   cat > conftest.$ac_ext <<_LT_EOF
7197 #ifdef __cplusplus
7198 extern "C" {
7199 #endif
7200 char nm_test_var;
7201 void nm_test_func(void);
7202 void nm_test_func(void){}
7203 #ifdef __cplusplus
7204 }
7205 #endif
7206 int main(){nm_test_var='a';nm_test_func();return(0);}
7207 _LT_EOF
7208
7209   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7210   (eval $ac_compile) 2>&5
7211   ac_status=$?
7212   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7213   test $ac_status = 0; }; then
7214     # Now try to grab the symbols.
7215     nlist=conftest.nm
7216     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7217   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7218   ac_status=$?
7219   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7220   test $ac_status = 0; } && test -s "$nlist"; then
7221       # Try sorting and uniquifying the output.
7222       if sort "$nlist" | uniq > "$nlist"T; then
7223         mv -f "$nlist"T "$nlist"
7224       else
7225         rm -f "$nlist"T
7226       fi
7227
7228       # Make sure that we snagged all the symbols we need.
7229       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7230         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7231           cat <<_LT_EOF > conftest.$ac_ext
7232 #ifdef __cplusplus
7233 extern "C" {
7234 #endif
7235
7236 _LT_EOF
7237           # Now generate the symbol file.
7238           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7239
7240           cat <<_LT_EOF >> conftest.$ac_ext
7241
7242 /* The mapping between symbol names and symbols.  */
7243 const struct {
7244   const char *name;
7245   void       *address;
7246 }
7247 lt__PROGRAM__LTX_preloaded_symbols[] =
7248 {
7249   { "@PROGRAM@", (void *) 0 },
7250 _LT_EOF
7251           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7252           cat <<\_LT_EOF >> conftest.$ac_ext
7253   {0, (void *) 0}
7254 };
7255
7256 /* This works around a problem in FreeBSD linker */
7257 #ifdef FREEBSD_WORKAROUND
7258 static const void *lt_preloaded_setup() {
7259   return lt__PROGRAM__LTX_preloaded_symbols;
7260 }
7261 #endif
7262
7263 #ifdef __cplusplus
7264 }
7265 #endif
7266 _LT_EOF
7267           # Now try linking the two files.
7268           mv conftest.$ac_objext conftstm.$ac_objext
7269           lt_save_LIBS="$LIBS"
7270           lt_save_CFLAGS="$CFLAGS"
7271           LIBS="conftstm.$ac_objext"
7272           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7273           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7274   (eval $ac_link) 2>&5
7275   ac_status=$?
7276   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7277   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7278             pipe_works=yes
7279           fi
7280           LIBS="$lt_save_LIBS"
7281           CFLAGS="$lt_save_CFLAGS"
7282         else
7283           echo "cannot find nm_test_func in $nlist" >&5
7284         fi
7285       else
7286         echo "cannot find nm_test_var in $nlist" >&5
7287       fi
7288     else
7289       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7290     fi
7291   else
7292     echo "$progname: failed program was:" >&5
7293     cat conftest.$ac_ext >&5
7294   fi
7295   rm -rf conftest* conftst*
7296
7297   # Do not use the global_symbol_pipe unless it works.
7298   if test "$pipe_works" = yes; then
7299     break
7300   else
7301     lt_cv_sys_global_symbol_pipe=
7302   fi
7303 done
7304
7305 fi
7306
7307 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7308   lt_cv_sys_global_symbol_to_cdecl=
7309 fi
7310 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7312 $as_echo "failed" >&6; }
7313 else
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7315 $as_echo "ok" >&6; }
7316 fi
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339 # Check whether --enable-libtool-lock was given.
7340 if test "${enable_libtool_lock+set}" = set; then :
7341   enableval=$enable_libtool_lock;
7342 fi
7343
7344 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7345
7346 # Some flags need to be propagated to the compiler or linker for good
7347 # libtool support.
7348 case $host in
7349 ia64-*-hpux*)
7350   # Find out which ABI we are using.
7351   echo 'int i;' > conftest.$ac_ext
7352   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7353   (eval $ac_compile) 2>&5
7354   ac_status=$?
7355   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7356   test $ac_status = 0; }; then
7357     case `/usr/bin/file conftest.$ac_objext` in
7358       *ELF-32*)
7359         HPUX_IA64_MODE="32"
7360         ;;
7361       *ELF-64*)
7362         HPUX_IA64_MODE="64"
7363         ;;
7364     esac
7365   fi
7366   rm -rf conftest*
7367   ;;
7368 *-*-irix6*)
7369   # Find out which ABI we are using.
7370   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7371   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7372   (eval $ac_compile) 2>&5
7373   ac_status=$?
7374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7375   test $ac_status = 0; }; then
7376     if test "$lt_cv_prog_gnu_ld" = yes; then
7377       case `/usr/bin/file conftest.$ac_objext` in
7378         *32-bit*)
7379           LD="${LD-ld} -melf32bsmip"
7380           ;;
7381         *N32*)
7382           LD="${LD-ld} -melf32bmipn32"
7383           ;;
7384         *64-bit*)
7385           LD="${LD-ld} -melf64bmip"
7386         ;;
7387       esac
7388     else
7389       case `/usr/bin/file conftest.$ac_objext` in
7390         *32-bit*)
7391           LD="${LD-ld} -32"
7392           ;;
7393         *N32*)
7394           LD="${LD-ld} -n32"
7395           ;;
7396         *64-bit*)
7397           LD="${LD-ld} -64"
7398           ;;
7399       esac
7400     fi
7401   fi
7402   rm -rf conftest*
7403   ;;
7404
7405 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7406 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7407   # Find out which ABI we are using.
7408   echo 'int i;' > conftest.$ac_ext
7409   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7410   (eval $ac_compile) 2>&5
7411   ac_status=$?
7412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7413   test $ac_status = 0; }; then
7414     case `/usr/bin/file conftest.o` in
7415       *32-bit*)
7416         case $host in
7417           x86_64-*kfreebsd*-gnu)
7418             LD="${LD-ld} -m elf_i386_fbsd"
7419             ;;
7420           x86_64-*linux*)
7421             case `/usr/bin/file conftest.o` in
7422               *x86-64*)
7423                 LD="${LD-ld} -m elf32_x86_64"
7424                 ;;
7425               *)
7426                 LD="${LD-ld} -m elf_i386"
7427                 ;;
7428             esac
7429             ;;
7430           powerpc64le-*linux*)
7431             LD="${LD-ld} -m elf32lppclinux"
7432             ;;
7433           powerpc64-*linux*)
7434             LD="${LD-ld} -m elf32ppclinux"
7435             ;;
7436           s390x-*linux*)
7437             LD="${LD-ld} -m elf_s390"
7438             ;;
7439           sparc64-*linux*)
7440             LD="${LD-ld} -m elf32_sparc"
7441             ;;
7442         esac
7443         ;;
7444       *64-bit*)
7445         case $host in
7446           x86_64-*kfreebsd*-gnu)
7447             LD="${LD-ld} -m elf_x86_64_fbsd"
7448             ;;
7449           x86_64-*linux*)
7450             LD="${LD-ld} -m elf_x86_64"
7451             ;;
7452           powerpcle-*linux*)
7453             LD="${LD-ld} -m elf64lppc"
7454             ;;
7455           powerpc-*linux*)
7456             LD="${LD-ld} -m elf64ppc"
7457             ;;
7458           s390*-*linux*|s390*-*tpf*)
7459             LD="${LD-ld} -m elf64_s390"
7460             ;;
7461           sparc*-*linux*)
7462             LD="${LD-ld} -m elf64_sparc"
7463             ;;
7464         esac
7465         ;;
7466     esac
7467   fi
7468   rm -rf conftest*
7469   ;;
7470
7471 *-*-sco3.2v5*)
7472   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7473   SAVE_CFLAGS="$CFLAGS"
7474   CFLAGS="$CFLAGS -belf"
7475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7476 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7477 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7478   $as_echo_n "(cached) " >&6
7479 else
7480   ac_ext=c
7481 ac_cpp='$CPP $CPPFLAGS'
7482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7485
7486      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7487 /* end confdefs.h.  */
7488
7489 int
7490 main ()
7491 {
7492
7493   ;
7494   return 0;
7495 }
7496 _ACEOF
7497 if ac_fn_c_try_link "$LINENO"; then :
7498   lt_cv_cc_needs_belf=yes
7499 else
7500   lt_cv_cc_needs_belf=no
7501 fi
7502 rm -f core conftest.err conftest.$ac_objext \
7503     conftest$ac_exeext conftest.$ac_ext
7504      ac_ext=c
7505 ac_cpp='$CPP $CPPFLAGS'
7506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7509
7510 fi
7511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7512 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7513   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7514     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7515     CFLAGS="$SAVE_CFLAGS"
7516   fi
7517   ;;
7518 sparc*-*solaris*)
7519   # Find out which ABI we are using.
7520   echo 'int i;' > conftest.$ac_ext
7521   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7522   (eval $ac_compile) 2>&5
7523   ac_status=$?
7524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7525   test $ac_status = 0; }; then
7526     case `/usr/bin/file conftest.o` in
7527     *64-bit*)
7528       case $lt_cv_prog_gnu_ld in
7529       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7530       *)
7531         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7532           LD="${LD-ld} -64"
7533         fi
7534         ;;
7535       esac
7536       ;;
7537     esac
7538   fi
7539   rm -rf conftest*
7540   ;;
7541 esac
7542
7543 need_locks="$enable_libtool_lock"
7544
7545
7546   case $host_os in
7547     rhapsody* | darwin*)
7548     if test -n "$ac_tool_prefix"; then
7549   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7550 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7552 $as_echo_n "checking for $ac_word... " >&6; }
7553 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7554   $as_echo_n "(cached) " >&6
7555 else
7556   if test -n "$DSYMUTIL"; then
7557   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7558 else
7559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7560 for as_dir in $PATH
7561 do
7562   IFS=$as_save_IFS
7563   test -z "$as_dir" && as_dir=.
7564     for ac_exec_ext in '' $ac_executable_extensions; do
7565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7566     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7568     break 2
7569   fi
7570 done
7571   done
7572 IFS=$as_save_IFS
7573
7574 fi
7575 fi
7576 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7577 if test -n "$DSYMUTIL"; then
7578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7579 $as_echo "$DSYMUTIL" >&6; }
7580 else
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7582 $as_echo "no" >&6; }
7583 fi
7584
7585
7586 fi
7587 if test -z "$ac_cv_prog_DSYMUTIL"; then
7588   ac_ct_DSYMUTIL=$DSYMUTIL
7589   # Extract the first word of "dsymutil", so it can be a program name with args.
7590 set dummy dsymutil; ac_word=$2
7591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7592 $as_echo_n "checking for $ac_word... " >&6; }
7593 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7594   $as_echo_n "(cached) " >&6
7595 else
7596   if test -n "$ac_ct_DSYMUTIL"; then
7597   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7598 else
7599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7600 for as_dir in $PATH
7601 do
7602   IFS=$as_save_IFS
7603   test -z "$as_dir" && as_dir=.
7604     for ac_exec_ext in '' $ac_executable_extensions; do
7605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7606     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7608     break 2
7609   fi
7610 done
7611   done
7612 IFS=$as_save_IFS
7613
7614 fi
7615 fi
7616 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7617 if test -n "$ac_ct_DSYMUTIL"; then
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7619 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7620 else
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7622 $as_echo "no" >&6; }
7623 fi
7624
7625   if test "x$ac_ct_DSYMUTIL" = x; then
7626     DSYMUTIL=":"
7627   else
7628     case $cross_compiling:$ac_tool_warned in
7629 yes:)
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7632 ac_tool_warned=yes ;;
7633 esac
7634     DSYMUTIL=$ac_ct_DSYMUTIL
7635   fi
7636 else
7637   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7638 fi
7639
7640     if test -n "$ac_tool_prefix"; then
7641   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7642 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7644 $as_echo_n "checking for $ac_word... " >&6; }
7645 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7646   $as_echo_n "(cached) " >&6
7647 else
7648   if test -n "$NMEDIT"; then
7649   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7650 else
7651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7652 for as_dir in $PATH
7653 do
7654   IFS=$as_save_IFS
7655   test -z "$as_dir" && as_dir=.
7656     for ac_exec_ext in '' $ac_executable_extensions; do
7657   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7658     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7660     break 2
7661   fi
7662 done
7663   done
7664 IFS=$as_save_IFS
7665
7666 fi
7667 fi
7668 NMEDIT=$ac_cv_prog_NMEDIT
7669 if test -n "$NMEDIT"; then
7670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7671 $as_echo "$NMEDIT" >&6; }
7672 else
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7674 $as_echo "no" >&6; }
7675 fi
7676
7677
7678 fi
7679 if test -z "$ac_cv_prog_NMEDIT"; then
7680   ac_ct_NMEDIT=$NMEDIT
7681   # Extract the first word of "nmedit", so it can be a program name with args.
7682 set dummy nmedit; ac_word=$2
7683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7684 $as_echo_n "checking for $ac_word... " >&6; }
7685 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7686   $as_echo_n "(cached) " >&6
7687 else
7688   if test -n "$ac_ct_NMEDIT"; then
7689   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7690 else
7691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7692 for as_dir in $PATH
7693 do
7694   IFS=$as_save_IFS
7695   test -z "$as_dir" && as_dir=.
7696     for ac_exec_ext in '' $ac_executable_extensions; do
7697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7698     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7700     break 2
7701   fi
7702 done
7703   done
7704 IFS=$as_save_IFS
7705
7706 fi
7707 fi
7708 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7709 if test -n "$ac_ct_NMEDIT"; then
7710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7711 $as_echo "$ac_ct_NMEDIT" >&6; }
7712 else
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7714 $as_echo "no" >&6; }
7715 fi
7716
7717   if test "x$ac_ct_NMEDIT" = x; then
7718     NMEDIT=":"
7719   else
7720     case $cross_compiling:$ac_tool_warned in
7721 yes:)
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7723 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7724 ac_tool_warned=yes ;;
7725 esac
7726     NMEDIT=$ac_ct_NMEDIT
7727   fi
7728 else
7729   NMEDIT="$ac_cv_prog_NMEDIT"
7730 fi
7731
7732     if test -n "$ac_tool_prefix"; then
7733   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7734 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7736 $as_echo_n "checking for $ac_word... " >&6; }
7737 if test "${ac_cv_prog_LIPO+set}" = set; then :
7738   $as_echo_n "(cached) " >&6
7739 else
7740   if test -n "$LIPO"; then
7741   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7742 else
7743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7744 for as_dir in $PATH
7745 do
7746   IFS=$as_save_IFS
7747   test -z "$as_dir" && as_dir=.
7748     for ac_exec_ext in '' $ac_executable_extensions; do
7749   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7750     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7752     break 2
7753   fi
7754 done
7755   done
7756 IFS=$as_save_IFS
7757
7758 fi
7759 fi
7760 LIPO=$ac_cv_prog_LIPO
7761 if test -n "$LIPO"; then
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7763 $as_echo "$LIPO" >&6; }
7764 else
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7766 $as_echo "no" >&6; }
7767 fi
7768
7769
7770 fi
7771 if test -z "$ac_cv_prog_LIPO"; then
7772   ac_ct_LIPO=$LIPO
7773   # Extract the first word of "lipo", so it can be a program name with args.
7774 set dummy lipo; ac_word=$2
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7776 $as_echo_n "checking for $ac_word... " >&6; }
7777 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7778   $as_echo_n "(cached) " >&6
7779 else
7780   if test -n "$ac_ct_LIPO"; then
7781   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7782 else
7783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7784 for as_dir in $PATH
7785 do
7786   IFS=$as_save_IFS
7787   test -z "$as_dir" && as_dir=.
7788     for ac_exec_ext in '' $ac_executable_extensions; do
7789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7790     ac_cv_prog_ac_ct_LIPO="lipo"
7791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7792     break 2
7793   fi
7794 done
7795   done
7796 IFS=$as_save_IFS
7797
7798 fi
7799 fi
7800 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7801 if test -n "$ac_ct_LIPO"; then
7802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7803 $as_echo "$ac_ct_LIPO" >&6; }
7804 else
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7806 $as_echo "no" >&6; }
7807 fi
7808
7809   if test "x$ac_ct_LIPO" = x; then
7810     LIPO=":"
7811   else
7812     case $cross_compiling:$ac_tool_warned in
7813 yes:)
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7815 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7816 ac_tool_warned=yes ;;
7817 esac
7818     LIPO=$ac_ct_LIPO
7819   fi
7820 else
7821   LIPO="$ac_cv_prog_LIPO"
7822 fi
7823
7824     if test -n "$ac_tool_prefix"; then
7825   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7826 set dummy ${ac_tool_prefix}otool; ac_word=$2
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7828 $as_echo_n "checking for $ac_word... " >&6; }
7829 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7830   $as_echo_n "(cached) " >&6
7831 else
7832   if test -n "$OTOOL"; then
7833   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7834 else
7835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7836 for as_dir in $PATH
7837 do
7838   IFS=$as_save_IFS
7839   test -z "$as_dir" && as_dir=.
7840     for ac_exec_ext in '' $ac_executable_extensions; do
7841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7842     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7844     break 2
7845   fi
7846 done
7847   done
7848 IFS=$as_save_IFS
7849
7850 fi
7851 fi
7852 OTOOL=$ac_cv_prog_OTOOL
7853 if test -n "$OTOOL"; then
7854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7855 $as_echo "$OTOOL" >&6; }
7856 else
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7858 $as_echo "no" >&6; }
7859 fi
7860
7861
7862 fi
7863 if test -z "$ac_cv_prog_OTOOL"; then
7864   ac_ct_OTOOL=$OTOOL
7865   # Extract the first word of "otool", so it can be a program name with args.
7866 set dummy otool; ac_word=$2
7867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7868 $as_echo_n "checking for $ac_word... " >&6; }
7869 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7870   $as_echo_n "(cached) " >&6
7871 else
7872   if test -n "$ac_ct_OTOOL"; then
7873   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7874 else
7875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7876 for as_dir in $PATH
7877 do
7878   IFS=$as_save_IFS
7879   test -z "$as_dir" && as_dir=.
7880     for ac_exec_ext in '' $ac_executable_extensions; do
7881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7882     ac_cv_prog_ac_ct_OTOOL="otool"
7883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7884     break 2
7885   fi
7886 done
7887   done
7888 IFS=$as_save_IFS
7889
7890 fi
7891 fi
7892 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7893 if test -n "$ac_ct_OTOOL"; then
7894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7895 $as_echo "$ac_ct_OTOOL" >&6; }
7896 else
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7898 $as_echo "no" >&6; }
7899 fi
7900
7901   if test "x$ac_ct_OTOOL" = x; then
7902     OTOOL=":"
7903   else
7904     case $cross_compiling:$ac_tool_warned in
7905 yes:)
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7907 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7908 ac_tool_warned=yes ;;
7909 esac
7910     OTOOL=$ac_ct_OTOOL
7911   fi
7912 else
7913   OTOOL="$ac_cv_prog_OTOOL"
7914 fi
7915
7916     if test -n "$ac_tool_prefix"; then
7917   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7918 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7920 $as_echo_n "checking for $ac_word... " >&6; }
7921 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7922   $as_echo_n "(cached) " >&6
7923 else
7924   if test -n "$OTOOL64"; then
7925   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7926 else
7927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7928 for as_dir in $PATH
7929 do
7930   IFS=$as_save_IFS
7931   test -z "$as_dir" && as_dir=.
7932     for ac_exec_ext in '' $ac_executable_extensions; do
7933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7934     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7936     break 2
7937   fi
7938 done
7939   done
7940 IFS=$as_save_IFS
7941
7942 fi
7943 fi
7944 OTOOL64=$ac_cv_prog_OTOOL64
7945 if test -n "$OTOOL64"; then
7946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7947 $as_echo "$OTOOL64" >&6; }
7948 else
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7950 $as_echo "no" >&6; }
7951 fi
7952
7953
7954 fi
7955 if test -z "$ac_cv_prog_OTOOL64"; then
7956   ac_ct_OTOOL64=$OTOOL64
7957   # Extract the first word of "otool64", so it can be a program name with args.
7958 set dummy otool64; ac_word=$2
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7960 $as_echo_n "checking for $ac_word... " >&6; }
7961 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7962   $as_echo_n "(cached) " >&6
7963 else
7964   if test -n "$ac_ct_OTOOL64"; then
7965   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7966 else
7967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7968 for as_dir in $PATH
7969 do
7970   IFS=$as_save_IFS
7971   test -z "$as_dir" && as_dir=.
7972     for ac_exec_ext in '' $ac_executable_extensions; do
7973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7974     ac_cv_prog_ac_ct_OTOOL64="otool64"
7975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7976     break 2
7977   fi
7978 done
7979   done
7980 IFS=$as_save_IFS
7981
7982 fi
7983 fi
7984 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7985 if test -n "$ac_ct_OTOOL64"; then
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7987 $as_echo "$ac_ct_OTOOL64" >&6; }
7988 else
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7990 $as_echo "no" >&6; }
7991 fi
7992
7993   if test "x$ac_ct_OTOOL64" = x; then
7994     OTOOL64=":"
7995   else
7996     case $cross_compiling:$ac_tool_warned in
7997 yes:)
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8000 ac_tool_warned=yes ;;
8001 esac
8002     OTOOL64=$ac_ct_OTOOL64
8003   fi
8004 else
8005   OTOOL64="$ac_cv_prog_OTOOL64"
8006 fi
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8035 $as_echo_n "checking for -single_module linker flag... " >&6; }
8036 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   lt_cv_apple_cc_single_mod=no
8040       if test -z "${LT_MULTI_MODULE}"; then
8041         # By default we will add the -single_module flag. You can override
8042         # by either setting the environment variable LT_MULTI_MODULE
8043         # non-empty at configure time, or by adding -multi_module to the
8044         # link flags.
8045         rm -rf libconftest.dylib*
8046         echo "int foo(void){return 1;}" > conftest.c
8047         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8048 -dynamiclib -Wl,-single_module conftest.c" >&5
8049         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8050           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8051         _lt_result=$?
8052         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8053           lt_cv_apple_cc_single_mod=yes
8054         else
8055           cat conftest.err >&5
8056         fi
8057         rm -rf libconftest.dylib*
8058         rm -f conftest.*
8059       fi
8060 fi
8061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8062 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8064 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8065 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8066   $as_echo_n "(cached) " >&6
8067 else
8068   lt_cv_ld_exported_symbols_list=no
8069       save_LDFLAGS=$LDFLAGS
8070       echo "_main" > conftest.sym
8071       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8072       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8073 /* end confdefs.h.  */
8074
8075 int
8076 main ()
8077 {
8078
8079   ;
8080   return 0;
8081 }
8082 _ACEOF
8083 if ac_fn_c_try_link "$LINENO"; then :
8084   lt_cv_ld_exported_symbols_list=yes
8085 else
8086   lt_cv_ld_exported_symbols_list=no
8087 fi
8088 rm -f core conftest.err conftest.$ac_objext \
8089     conftest$ac_exeext conftest.$ac_ext
8090         LDFLAGS="$save_LDFLAGS"
8091
8092 fi
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8094 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8095     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8096 $as_echo_n "checking for -force_load linker flag... " >&6; }
8097 if test "${lt_cv_ld_force_load+set}" = set; then :
8098   $as_echo_n "(cached) " >&6
8099 else
8100   lt_cv_ld_force_load=no
8101       cat > conftest.c << _LT_EOF
8102 int forced_loaded() { return 2;}
8103 _LT_EOF
8104       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8105       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8106       echo "$AR cru libconftest.a conftest.o" >&5
8107       $AR cru libconftest.a conftest.o 2>&5
8108       cat > conftest.c << _LT_EOF
8109 int main() { return 0;}
8110 _LT_EOF
8111       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8112       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8113       _lt_result=$?
8114       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8115         lt_cv_ld_force_load=yes
8116       else
8117         cat conftest.err >&5
8118       fi
8119         rm -f conftest.err libconftest.a conftest conftest.c
8120         rm -rf conftest.dSYM
8121
8122 fi
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8124 $as_echo "$lt_cv_ld_force_load" >&6; }
8125     case $host_os in
8126     rhapsody* | darwin1.[012])
8127       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8128     darwin1.*)
8129       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8130     darwin*) # darwin 5.x on
8131       # if running on 10.5 or later, the deployment target defaults
8132       # to the OS version, if on x86, and 10.4, the deployment
8133       # target defaults to 10.4. Don't you love it?
8134       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8135         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8136           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8137         10.[012][,.]*)
8138           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139         10.*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141       esac
8142     ;;
8143   esac
8144     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8145       _lt_dar_single_mod='$single_module'
8146     fi
8147     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8148       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8149     else
8150       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8151     fi
8152     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8153       _lt_dsymutil='~$DSYMUTIL $lib || :'
8154     else
8155       _lt_dsymutil=
8156     fi
8157     ;;
8158   esac
8159
8160 for ac_header in dlfcn.h
8161 do :
8162   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8163 "
8164 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8165   cat >>confdefs.h <<_ACEOF
8166 #define HAVE_DLFCN_H 1
8167 _ACEOF
8168
8169 fi
8170
8171 done
8172
8173
8174
8175 # autoconf.info says this should be called right after AC_INIT.
8176 ac_config_headers="$ac_config_headers config.h:config.in"
8177
8178
8179
8180
8181
8182
8183 # Put a plausible default for CC_FOR_BUILD in Makefile.
8184 if test "x$cross_compiling" = "xno"; then
8185   CC_FOR_BUILD='$(CC)'
8186 else
8187   CC_FOR_BUILD=gcc
8188 fi
8189
8190
8191
8192
8193 AR=${AR-ar}
8194
8195 if test -n "$ac_tool_prefix"; then
8196   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8197 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8199 $as_echo_n "checking for $ac_word... " >&6; }
8200 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8201   $as_echo_n "(cached) " >&6
8202 else
8203   if test -n "$RANLIB"; then
8204   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8205 else
8206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8207 for as_dir in $PATH
8208 do
8209   IFS=$as_save_IFS
8210   test -z "$as_dir" && as_dir=.
8211     for ac_exec_ext in '' $ac_executable_extensions; do
8212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8213     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8215     break 2
8216   fi
8217 done
8218   done
8219 IFS=$as_save_IFS
8220
8221 fi
8222 fi
8223 RANLIB=$ac_cv_prog_RANLIB
8224 if test -n "$RANLIB"; then
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8226 $as_echo "$RANLIB" >&6; }
8227 else
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8229 $as_echo "no" >&6; }
8230 fi
8231
8232
8233 fi
8234 if test -z "$ac_cv_prog_RANLIB"; then
8235   ac_ct_RANLIB=$RANLIB
8236   # Extract the first word of "ranlib", so it can be a program name with args.
8237 set dummy ranlib; ac_word=$2
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8239 $as_echo_n "checking for $ac_word... " >&6; }
8240 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   if test -n "$ac_ct_RANLIB"; then
8244   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8245 else
8246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8247 for as_dir in $PATH
8248 do
8249   IFS=$as_save_IFS
8250   test -z "$as_dir" && as_dir=.
8251     for ac_exec_ext in '' $ac_executable_extensions; do
8252   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8253     ac_cv_prog_ac_ct_RANLIB="ranlib"
8254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8255     break 2
8256   fi
8257 done
8258   done
8259 IFS=$as_save_IFS
8260
8261 fi
8262 fi
8263 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8264 if test -n "$ac_ct_RANLIB"; then
8265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8266 $as_echo "$ac_ct_RANLIB" >&6; }
8267 else
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8269 $as_echo "no" >&6; }
8270 fi
8271
8272   if test "x$ac_ct_RANLIB" = x; then
8273     RANLIB=":"
8274   else
8275     case $cross_compiling:$ac_tool_warned in
8276 yes:)
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8279 ac_tool_warned=yes ;;
8280 esac
8281     RANLIB=$ac_ct_RANLIB
8282   fi
8283 else
8284   RANLIB="$ac_cv_prog_RANLIB"
8285 fi
8286
8287
8288
8289
8290 # Some of the common include files depend on bfd.h, and bfd.h checks
8291 # that config.h is included first by testing that the PACKAGE macro
8292 # is defined.
8293 PACKAGE=sim
8294
8295 cat >>confdefs.h <<_ACEOF
8296 #define PACKAGE "$PACKAGE"
8297 _ACEOF
8298
8299
8300
8301 # Dependency checking.
8302 ac_config_commands="$ac_config_commands depdir"
8303
8304
8305 depcc="$CC"   am_compiler_list=
8306
8307 am_depcomp=$ac_aux_dir/depcomp
8308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8309 $as_echo_n "checking dependency style of $depcc... " >&6; }
8310 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8311   $as_echo_n "(cached) " >&6
8312 else
8313   if test -f "$am_depcomp"; then
8314   # We make a subdir and do the tests there.  Otherwise we can end up
8315   # making bogus files that we don't know about and never remove.  For
8316   # instance it was reported that on HP-UX the gcc test will end up
8317   # making a dummy file named `D' -- because `-MD' means `put the output
8318   # in D'.
8319   mkdir conftest.dir
8320   # Copy depcomp to subdir because otherwise we won't find it if we're
8321   # using a relative directory.
8322   cp "$am_depcomp" conftest.dir
8323   cd conftest.dir
8324   # We will build objects and dependencies in a subdirectory because
8325   # it helps to detect inapplicable dependency modes.  For instance
8326   # both Tru64's cc and ICC support -MD to output dependencies as a
8327   # side effect of compilation, but ICC will put the dependencies in
8328   # the current directory while Tru64 will put them in the object
8329   # directory.
8330   mkdir sub
8331
8332   am_cv_CC_dependencies_compiler_type=none
8333   if test "$am_compiler_list" = ""; then
8334      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8335   fi
8336   for depmode in $am_compiler_list; do
8337     if test $depmode = none; then break; fi
8338
8339     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8340     # Setup a source with many dependencies, because some compilers
8341     # like to wrap large dependency lists on column 80 (with \), and
8342     # we should not choose a depcomp mode which is confused by this.
8343     #
8344     # We need to recreate these files for each test, as the compiler may
8345     # overwrite some of them when testing with obscure command lines.
8346     # This happens at least with the AIX C compiler.
8347     : > sub/conftest.c
8348     for i in 1 2 3 4 5 6; do
8349       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8350       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8351       # Solaris 8's {/usr,}/bin/sh.
8352       touch sub/conftst$i.h
8353     done
8354     echo "include sub/conftest.Po" > confmf
8355
8356     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8357     # mode.  It turns out that the SunPro C++ compiler does not properly
8358     # handle `-M -o', and we need to detect this.
8359     depcmd="depmode=$depmode \
8360        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8361        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8362        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8363     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8364     if env $depcmd > conftest.err 2>&1 &&
8365        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8366        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8367        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8368       # icc doesn't choke on unknown options, it will just issue warnings
8369       # or remarks (even with -Werror).  So we grep stderr for any message
8370       # that says an option was ignored or not supported.
8371       # When given -MP, icc 7.0 and 7.1 complain thusly:
8372       #   icc: Command line warning: ignoring option '-M'; no argument required
8373       # The diagnosis changed in icc 8.0:
8374       #   icc: Command line remark: option '-MP' not supported
8375       if (grep 'ignoring option' conftest.err ||
8376           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8377         am_cv_CC_dependencies_compiler_type=$depmode
8378         $as_echo "$as_me:$LINENO: success" >&5
8379         break
8380       fi
8381     fi
8382     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8383     sed -e 's/^/| /' < conftest.err >&5
8384   done
8385
8386   cd ..
8387   rm -rf conftest.dir
8388 else
8389   am_cv_CC_dependencies_compiler_type=none
8390 fi
8391
8392 fi
8393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8394 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8395 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8396 then as_fn_error "no usable dependency style found" "$LINENO" 5
8397 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8398
8399 fi
8400
8401
8402 # Check for the 'make' the user wants to use.
8403 for ac_prog in make
8404 do
8405   # Extract the first word of "$ac_prog", so it can be a program name with args.
8406 set dummy $ac_prog; ac_word=$2
8407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8408 $as_echo_n "checking for $ac_word... " >&6; }
8409 if test "${ac_cv_prog_MAKE+set}" = set; then :
8410   $as_echo_n "(cached) " >&6
8411 else
8412   if test -n "$MAKE"; then
8413   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8414 else
8415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8416 for as_dir in $PATH
8417 do
8418   IFS=$as_save_IFS
8419   test -z "$as_dir" && as_dir=.
8420     for ac_exec_ext in '' $ac_executable_extensions; do
8421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8422     ac_cv_prog_MAKE="$ac_prog"
8423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8424     break 2
8425   fi
8426 done
8427   done
8428 IFS=$as_save_IFS
8429
8430 fi
8431 fi
8432 MAKE=$ac_cv_prog_MAKE
8433 if test -n "$MAKE"; then
8434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8435 $as_echo "$MAKE" >&6; }
8436 else
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8438 $as_echo "no" >&6; }
8439 fi
8440
8441
8442   test -n "$MAKE" && break
8443 done
8444
8445 MAKE_IS_GNU=
8446 case "`$MAKE --version 2>&1 | sed 1q`" in
8447   *GNU*)
8448     MAKE_IS_GNU=yes
8449     ;;
8450 esac
8451  if test "$MAKE_IS_GNU" = yes; then
8452   GMAKE_TRUE=
8453   GMAKE_FALSE='#'
8454 else
8455   GMAKE_TRUE='#'
8456   GMAKE_FALSE=
8457 fi
8458
8459
8460 ALL_LINGUAS=
8461 # If we haven't got the data from the intl directory,
8462 # assume NLS is disabled.
8463 USE_NLS=no
8464 LIBINTL=
8465 LIBINTL_DEP=
8466 INCINTL=
8467 XGETTEXT=
8468 GMSGFMT=
8469 POSUB=
8470
8471 if test -f  ../../intl/config.intl; then
8472   .  ../../intl/config.intl
8473 fi
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8475 $as_echo_n "checking whether NLS is requested... " >&6; }
8476 if test x"$USE_NLS" != xyes; then
8477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8478 $as_echo "no" >&6; }
8479 else
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8481 $as_echo "yes" >&6; }
8482
8483 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8484
8485
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8487 $as_echo_n "checking for catalogs to be installed... " >&6; }
8488   # Look for .po and .gmo files in the source directory.
8489   CATALOGS=
8490   XLINGUAS=
8491   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8492     # If there aren't any .gmo files the shell will give us the
8493     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8494     # weeded out.
8495     case "$cat" in *\**)
8496       continue;;
8497     esac
8498     # The quadruple backslash is collapsed to a double backslash
8499     # by the backticks, then collapsed again by the double quotes,
8500     # leaving us with one backslash in the sed expression (right
8501     # before the dot that mustn't act as a wildcard).
8502     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8503     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8504     # The user is allowed to set LINGUAS to a list of languages to
8505     # install catalogs for.  If it's empty that means "all of them."
8506     if test "x$LINGUAS" = x; then
8507       CATALOGS="$CATALOGS $cat"
8508       XLINGUAS="$XLINGUAS $lang"
8509     else
8510       case "$LINGUAS" in *$lang*)
8511         CATALOGS="$CATALOGS $cat"
8512         XLINGUAS="$XLINGUAS $lang"
8513         ;;
8514       esac
8515     fi
8516   done
8517   LINGUAS="$XLINGUAS"
8518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8519 $as_echo "$LINGUAS" >&6; }
8520
8521
8522     DATADIRNAME=share
8523
8524   INSTOBJEXT=.mo
8525
8526   GENCAT=gencat
8527
8528   CATOBJEXT=.gmo
8529
8530 fi
8531
8532 # Check for common headers.
8533 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8534 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8535 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8536 do :
8537   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8538 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8539 eval as_val=\$$as_ac_Header
8540    if test "x$as_val" = x""yes; then :
8541   cat >>confdefs.h <<_ACEOF
8542 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8543 _ACEOF
8544
8545 fi
8546
8547 done
8548
8549 for ac_header in sys/time.h sys/resource.h
8550 do :
8551   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8552 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8553 eval as_val=\$$as_ac_Header
8554    if test "x$as_val" = x""yes; then :
8555   cat >>confdefs.h <<_ACEOF
8556 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8557 _ACEOF
8558
8559 fi
8560
8561 done
8562
8563 for ac_header in fcntl.h fpu_control.h
8564 do :
8565   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8566 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8567 eval as_val=\$$as_ac_Header
8568    if test "x$as_val" = x""yes; then :
8569   cat >>confdefs.h <<_ACEOF
8570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8571 _ACEOF
8572
8573 fi
8574
8575 done
8576
8577 for ac_header in dlfcn.h errno.h sys/stat.h
8578 do :
8579   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8580 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8581 eval as_val=\$$as_ac_Header
8582    if test "x$as_val" = x""yes; then :
8583   cat >>confdefs.h <<_ACEOF
8584 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8585 _ACEOF
8586
8587 fi
8588
8589 done
8590
8591 for ac_func in getrusage time sigaction __setfpucw
8592 do :
8593   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8594 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8595 eval as_val=\$$as_ac_var
8596    if test "x$as_val" = x""yes; then :
8597   cat >>confdefs.h <<_ACEOF
8598 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8599 _ACEOF
8600
8601 fi
8602 done
8603
8604
8605 # Check for socket libraries
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8607 $as_echo_n "checking for bind in -lsocket... " >&6; }
8608 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8609   $as_echo_n "(cached) " >&6
8610 else
8611   ac_check_lib_save_LIBS=$LIBS
8612 LIBS="-lsocket  $LIBS"
8613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8614 /* end confdefs.h.  */
8615
8616 /* Override any GCC internal prototype to avoid an error.
8617    Use char because int might match the return type of a GCC
8618    builtin and then its argument prototype would still apply.  */
8619 #ifdef __cplusplus
8620 extern "C"
8621 #endif
8622 char bind ();
8623 int
8624 main ()
8625 {
8626 return bind ();
8627   ;
8628   return 0;
8629 }
8630 _ACEOF
8631 if ac_fn_c_try_link "$LINENO"; then :
8632   ac_cv_lib_socket_bind=yes
8633 else
8634   ac_cv_lib_socket_bind=no
8635 fi
8636 rm -f core conftest.err conftest.$ac_objext \
8637     conftest$ac_exeext conftest.$ac_ext
8638 LIBS=$ac_check_lib_save_LIBS
8639 fi
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8641 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8642 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8643   cat >>confdefs.h <<_ACEOF
8644 #define HAVE_LIBSOCKET 1
8645 _ACEOF
8646
8647   LIBS="-lsocket $LIBS"
8648
8649 fi
8650
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8652 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8653 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8654   $as_echo_n "(cached) " >&6
8655 else
8656   ac_check_lib_save_LIBS=$LIBS
8657 LIBS="-lnsl  $LIBS"
8658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8659 /* end confdefs.h.  */
8660
8661 /* Override any GCC internal prototype to avoid an error.
8662    Use char because int might match the return type of a GCC
8663    builtin and then its argument prototype would still apply.  */
8664 #ifdef __cplusplus
8665 extern "C"
8666 #endif
8667 char gethostbyname ();
8668 int
8669 main ()
8670 {
8671 return gethostbyname ();
8672   ;
8673   return 0;
8674 }
8675 _ACEOF
8676 if ac_fn_c_try_link "$LINENO"; then :
8677   ac_cv_lib_nsl_gethostbyname=yes
8678 else
8679   ac_cv_lib_nsl_gethostbyname=no
8680 fi
8681 rm -f core conftest.err conftest.$ac_objext \
8682     conftest$ac_exeext conftest.$ac_ext
8683 LIBS=$ac_check_lib_save_LIBS
8684 fi
8685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8686 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8687 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8688   cat >>confdefs.h <<_ACEOF
8689 #define HAVE_LIBNSL 1
8690 _ACEOF
8691
8692   LIBS="-lnsl $LIBS"
8693
8694 fi
8695
8696
8697 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8698 # using the same condition.
8699
8700   # Use the system's zlib library.
8701   zlibdir=-L../zlib
8702   zlibinc="-I\$(srcdir)/../zlib"
8703
8704 # Check whether --with-system-zlib was given.
8705 if test "${with_system_zlib+set}" = set; then :
8706   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8707     zlibdir=
8708     zlibinc=
8709   fi
8710
8711 fi
8712
8713
8714
8715
8716
8717 # BFD uses libdl when when plugins enabled.
8718
8719   maybe_plugins=no
8720   for ac_header in dlfcn.h
8721 do :
8722   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8723 "
8724 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8725   cat >>confdefs.h <<_ACEOF
8726 #define HAVE_DLFCN_H 1
8727 _ACEOF
8728  maybe_plugins=yes
8729 fi
8730
8731 done
8732
8733   for ac_header in windows.h
8734 do :
8735   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8736 "
8737 if test "x$ac_cv_header_windows_h" = x""yes; then :
8738   cat >>confdefs.h <<_ACEOF
8739 #define HAVE_WINDOWS_H 1
8740 _ACEOF
8741  maybe_plugins=yes
8742 fi
8743
8744 done
8745
8746
8747   # Check whether --enable-plugins was given.
8748 if test "${enable_plugins+set}" = set; then :
8749   enableval=$enable_plugins; case "${enableval}" in
8750       no) plugins=no ;;
8751       *) plugins=yes
8752          if test "$maybe_plugins" != "yes" ; then
8753            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8754          fi ;;
8755      esac
8756 else
8757   plugins=$maybe_plugins
8758
8759 fi
8760
8761   if test "$plugins" = "yes"; then
8762     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8763 $as_echo_n "checking for library containing dlopen... " >&6; }
8764 if test "${ac_cv_search_dlopen+set}" = set; then :
8765   $as_echo_n "(cached) " >&6
8766 else
8767   ac_func_search_save_LIBS=$LIBS
8768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8769 /* end confdefs.h.  */
8770
8771 /* Override any GCC internal prototype to avoid an error.
8772    Use char because int might match the return type of a GCC
8773    builtin and then its argument prototype would still apply.  */
8774 #ifdef __cplusplus
8775 extern "C"
8776 #endif
8777 char dlopen ();
8778 int
8779 main ()
8780 {
8781 return dlopen ();
8782   ;
8783   return 0;
8784 }
8785 _ACEOF
8786 for ac_lib in '' dl; do
8787   if test -z "$ac_lib"; then
8788     ac_res="none required"
8789   else
8790     ac_res=-l$ac_lib
8791     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8792   fi
8793   if ac_fn_c_try_link "$LINENO"; then :
8794   ac_cv_search_dlopen=$ac_res
8795 fi
8796 rm -f core conftest.err conftest.$ac_objext \
8797     conftest$ac_exeext
8798   if test "${ac_cv_search_dlopen+set}" = set; then :
8799   break
8800 fi
8801 done
8802 if test "${ac_cv_search_dlopen+set}" = set; then :
8803
8804 else
8805   ac_cv_search_dlopen=no
8806 fi
8807 rm conftest.$ac_ext
8808 LIBS=$ac_func_search_save_LIBS
8809 fi
8810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8811 $as_echo "$ac_cv_search_dlopen" >&6; }
8812 ac_res=$ac_cv_search_dlopen
8813 if test "$ac_res" != no; then :
8814   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8815
8816 fi
8817
8818   fi
8819
8820  if test "$plugins" = yes; then
8821   PLUGINS_TRUE=
8822   PLUGINS_FALSE='#'
8823 else
8824   PLUGINS_TRUE='#'
8825   PLUGINS_FALSE=
8826 fi
8827
8828
8829
8830
8831
8832 # Set options
8833 enable_dlopen=yes
8834
8835
8836
8837
8838   enable_win32_dll=no
8839
8840
8841             # Check whether --enable-shared was given.
8842 if test "${enable_shared+set}" = set; then :
8843   enableval=$enable_shared; p=${PACKAGE-default}
8844     case $enableval in
8845     yes) enable_shared=yes ;;
8846     no) enable_shared=no ;;
8847     *)
8848       enable_shared=no
8849       # Look at the argument we got.  We use all the common list separators.
8850       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8851       for pkg in $enableval; do
8852         IFS="$lt_save_ifs"
8853         if test "X$pkg" = "X$p"; then
8854           enable_shared=yes
8855         fi
8856       done
8857       IFS="$lt_save_ifs"
8858       ;;
8859     esac
8860 else
8861   enable_shared=yes
8862 fi
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872   # Check whether --enable-static was given.
8873 if test "${enable_static+set}" = set; then :
8874   enableval=$enable_static; p=${PACKAGE-default}
8875     case $enableval in
8876     yes) enable_static=yes ;;
8877     no) enable_static=no ;;
8878     *)
8879      enable_static=no
8880       # Look at the argument we got.  We use all the common list separators.
8881       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8882       for pkg in $enableval; do
8883         IFS="$lt_save_ifs"
8884         if test "X$pkg" = "X$p"; then
8885           enable_static=yes
8886         fi
8887       done
8888       IFS="$lt_save_ifs"
8889       ;;
8890     esac
8891 else
8892   enable_static=yes
8893 fi
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904 # Check whether --with-pic was given.
8905 if test "${with_pic+set}" = set; then :
8906   withval=$with_pic; pic_mode="$withval"
8907 else
8908   pic_mode=default
8909 fi
8910
8911
8912 test -z "$pic_mode" && pic_mode=default
8913
8914
8915
8916
8917
8918
8919
8920   # Check whether --enable-fast-install was given.
8921 if test "${enable_fast_install+set}" = set; then :
8922   enableval=$enable_fast_install; p=${PACKAGE-default}
8923     case $enableval in
8924     yes) enable_fast_install=yes ;;
8925     no) enable_fast_install=no ;;
8926     *)
8927       enable_fast_install=no
8928       # Look at the argument we got.  We use all the common list separators.
8929       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8930       for pkg in $enableval; do
8931         IFS="$lt_save_ifs"
8932         if test "X$pkg" = "X$p"; then
8933           enable_fast_install=yes
8934         fi
8935       done
8936       IFS="$lt_save_ifs"
8937       ;;
8938     esac
8939 else
8940   enable_fast_install=yes
8941 fi
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953 # This can be used to rebuild libtool when needed
8954 LIBTOOL_DEPS="$ltmain"
8955
8956 # Always use our own libtool.
8957 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984 test -z "$LN_S" && LN_S="ln -s"
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999 if test -n "${ZSH_VERSION+set}" ; then
9000    setopt NO_GLOB_SUBST
9001 fi
9002
9003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9004 $as_echo_n "checking for objdir... " >&6; }
9005 if test "${lt_cv_objdir+set}" = set; then :
9006   $as_echo_n "(cached) " >&6
9007 else
9008   rm -f .libs 2>/dev/null
9009 mkdir .libs 2>/dev/null
9010 if test -d .libs; then
9011   lt_cv_objdir=.libs
9012 else
9013   # MS-DOS does not allow filenames that begin with a dot.
9014   lt_cv_objdir=_libs
9015 fi
9016 rmdir .libs 2>/dev/null
9017 fi
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9019 $as_echo "$lt_cv_objdir" >&6; }
9020 objdir=$lt_cv_objdir
9021
9022
9023
9024
9025
9026 cat >>confdefs.h <<_ACEOF
9027 #define LT_OBJDIR "$lt_cv_objdir/"
9028 _ACEOF
9029
9030
9031
9032
9033 case $host_os in
9034 aix3*)
9035   # AIX sometimes has problems with the GCC collect2 program.  For some
9036   # reason, if we set the COLLECT_NAMES environment variable, the problems
9037   # vanish in a puff of smoke.
9038   if test "X${COLLECT_NAMES+set}" != Xset; then
9039     COLLECT_NAMES=
9040     export COLLECT_NAMES
9041   fi
9042   ;;
9043 esac
9044
9045 # Global variables:
9046 ofile=libtool
9047 can_build_shared=yes
9048
9049 # All known linkers require a `.a' archive for static linking (except MSVC,
9050 # which needs '.lib').
9051 libext=a
9052
9053 with_gnu_ld="$lt_cv_prog_gnu_ld"
9054
9055 old_CC="$CC"
9056 old_CFLAGS="$CFLAGS"
9057
9058 # Set sane defaults for various variables
9059 test -z "$CC" && CC=cc
9060 test -z "$LTCC" && LTCC=$CC
9061 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9062 test -z "$LD" && LD=ld
9063 test -z "$ac_objext" && ac_objext=o
9064
9065 for cc_temp in $compiler""; do
9066   case $cc_temp in
9067     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9068     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9069     \-*) ;;
9070     *) break;;
9071   esac
9072 done
9073 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9074
9075
9076 # Only perform the check for file, if the check method requires it
9077 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9078 case $deplibs_check_method in
9079 file_magic*)
9080   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9081     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9082 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9083 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9084   $as_echo_n "(cached) " >&6
9085 else
9086   case $MAGIC_CMD in
9087 [\\/*] |  ?:[\\/]*)
9088   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9089   ;;
9090 *)
9091   lt_save_MAGIC_CMD="$MAGIC_CMD"
9092   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9093   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9094   for ac_dir in $ac_dummy; do
9095     IFS="$lt_save_ifs"
9096     test -z "$ac_dir" && ac_dir=.
9097     if test -f $ac_dir/${ac_tool_prefix}file; then
9098       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9099       if test -n "$file_magic_test_file"; then
9100         case $deplibs_check_method in
9101         "file_magic "*)
9102           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9103           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9104           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9105             $EGREP "$file_magic_regex" > /dev/null; then
9106             :
9107           else
9108             cat <<_LT_EOF 1>&2
9109
9110 *** Warning: the command libtool uses to detect shared libraries,
9111 *** $file_magic_cmd, produces output that libtool cannot recognize.
9112 *** The result is that libtool may fail to recognize shared libraries
9113 *** as such.  This will affect the creation of libtool libraries that
9114 *** depend on shared libraries, but programs linked with such libtool
9115 *** libraries will work regardless of this problem.  Nevertheless, you
9116 *** may want to report the problem to your system manager and/or to
9117 *** bug-libtool@gnu.org
9118
9119 _LT_EOF
9120           fi ;;
9121         esac
9122       fi
9123       break
9124     fi
9125   done
9126   IFS="$lt_save_ifs"
9127   MAGIC_CMD="$lt_save_MAGIC_CMD"
9128   ;;
9129 esac
9130 fi
9131
9132 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9133 if test -n "$MAGIC_CMD"; then
9134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9135 $as_echo "$MAGIC_CMD" >&6; }
9136 else
9137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9138 $as_echo "no" >&6; }
9139 fi
9140
9141
9142
9143
9144
9145 if test -z "$lt_cv_path_MAGIC_CMD"; then
9146   if test -n "$ac_tool_prefix"; then
9147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9148 $as_echo_n "checking for file... " >&6; }
9149 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9150   $as_echo_n "(cached) " >&6
9151 else
9152   case $MAGIC_CMD in
9153 [\\/*] |  ?:[\\/]*)
9154   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9155   ;;
9156 *)
9157   lt_save_MAGIC_CMD="$MAGIC_CMD"
9158   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9159   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9160   for ac_dir in $ac_dummy; do
9161     IFS="$lt_save_ifs"
9162     test -z "$ac_dir" && ac_dir=.
9163     if test -f $ac_dir/file; then
9164       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9165       if test -n "$file_magic_test_file"; then
9166         case $deplibs_check_method in
9167         "file_magic "*)
9168           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9169           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9170           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9171             $EGREP "$file_magic_regex" > /dev/null; then
9172             :
9173           else
9174             cat <<_LT_EOF 1>&2
9175
9176 *** Warning: the command libtool uses to detect shared libraries,
9177 *** $file_magic_cmd, produces output that libtool cannot recognize.
9178 *** The result is that libtool may fail to recognize shared libraries
9179 *** as such.  This will affect the creation of libtool libraries that
9180 *** depend on shared libraries, but programs linked with such libtool
9181 *** libraries will work regardless of this problem.  Nevertheless, you
9182 *** may want to report the problem to your system manager and/or to
9183 *** bug-libtool@gnu.org
9184
9185 _LT_EOF
9186           fi ;;
9187         esac
9188       fi
9189       break
9190     fi
9191   done
9192   IFS="$lt_save_ifs"
9193   MAGIC_CMD="$lt_save_MAGIC_CMD"
9194   ;;
9195 esac
9196 fi
9197
9198 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9199 if test -n "$MAGIC_CMD"; then
9200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9201 $as_echo "$MAGIC_CMD" >&6; }
9202 else
9203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9204 $as_echo "no" >&6; }
9205 fi
9206
9207
9208   else
9209     MAGIC_CMD=:
9210   fi
9211 fi
9212
9213   fi
9214   ;;
9215 esac
9216
9217 # Use C for the default configuration in the libtool script
9218
9219 lt_save_CC="$CC"
9220 ac_ext=c
9221 ac_cpp='$CPP $CPPFLAGS'
9222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9225
9226
9227 # Source file extension for C test sources.
9228 ac_ext=c
9229
9230 # Object file extension for compiled C test sources.
9231 objext=o
9232 objext=$objext
9233
9234 # Code to be used in simple compile tests
9235 lt_simple_compile_test_code="int some_variable = 0;"
9236
9237 # Code to be used in simple link tests
9238 lt_simple_link_test_code='int main(){return(0);}'
9239
9240
9241
9242
9243
9244
9245
9246 # If no C compiler was specified, use CC.
9247 LTCC=${LTCC-"$CC"}
9248
9249 # If no C compiler flags were specified, use CFLAGS.
9250 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9251
9252 # Allow CC to be a program name with arguments.
9253 compiler=$CC
9254
9255 # Save the default compiler, since it gets overwritten when the other
9256 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9257 compiler_DEFAULT=$CC
9258
9259 # save warnings/boilerplate of simple test code
9260 ac_outfile=conftest.$ac_objext
9261 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9262 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9263 _lt_compiler_boilerplate=`cat conftest.err`
9264 $RM conftest*
9265
9266 ac_outfile=conftest.$ac_objext
9267 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9268 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9269 _lt_linker_boilerplate=`cat conftest.err`
9270 $RM -r conftest*
9271
9272
9273 ## CAVEAT EMPTOR:
9274 ## There is no encapsulation within the following macros, do not change
9275 ## the running order or otherwise move them around unless you know exactly
9276 ## what you are doing...
9277 if test -n "$compiler"; then
9278
9279 lt_prog_compiler_no_builtin_flag=
9280
9281 if test "$GCC" = yes; then
9282   case $cc_basename in
9283   nvcc*)
9284     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9285   *)
9286     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9287   esac
9288
9289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9290 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9291 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9292   $as_echo_n "(cached) " >&6
9293 else
9294   lt_cv_prog_compiler_rtti_exceptions=no
9295    ac_outfile=conftest.$ac_objext
9296    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9297    lt_compiler_flag="-fno-rtti -fno-exceptions"
9298    # Insert the option either (1) after the last *FLAGS variable, or
9299    # (2) before a word containing "conftest.", or (3) at the end.
9300    # Note that $ac_compile itself does not contain backslashes and begins
9301    # with a dollar sign (not a hyphen), so the echo should work correctly.
9302    # The option is referenced via a variable to avoid confusing sed.
9303    lt_compile=`echo "$ac_compile" | $SED \
9304    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9305    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9306    -e 's:$: $lt_compiler_flag:'`
9307    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9308    (eval "$lt_compile" 2>conftest.err)
9309    ac_status=$?
9310    cat conftest.err >&5
9311    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9312    if (exit $ac_status) && test -s "$ac_outfile"; then
9313      # The compiler can only warn and ignore the option if not recognized
9314      # So say no if there are warnings other than the usual output.
9315      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9316      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9317      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9318        lt_cv_prog_compiler_rtti_exceptions=yes
9319      fi
9320    fi
9321    $RM conftest*
9322
9323 fi
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9325 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9326
9327 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9328     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9329 else
9330     :
9331 fi
9332
9333 fi
9334
9335
9336
9337
9338
9339
9340   lt_prog_compiler_wl=
9341 lt_prog_compiler_pic=
9342 lt_prog_compiler_static=
9343
9344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9345 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9346
9347   if test "$GCC" = yes; then
9348     lt_prog_compiler_wl='-Wl,'
9349     lt_prog_compiler_static='-static'
9350
9351     case $host_os in
9352       aix*)
9353       # All AIX code is PIC.
9354       if test "$host_cpu" = ia64; then
9355         # AIX 5 now supports IA64 processor
9356         lt_prog_compiler_static='-Bstatic'
9357       fi
9358       lt_prog_compiler_pic='-fPIC'
9359       ;;
9360
9361     amigaos*)
9362       case $host_cpu in
9363       powerpc)
9364             # see comment about AmigaOS4 .so support
9365             lt_prog_compiler_pic='-fPIC'
9366         ;;
9367       m68k)
9368             # FIXME: we need at least 68020 code to build shared libraries, but
9369             # adding the `-m68020' flag to GCC prevents building anything better,
9370             # like `-m68040'.
9371             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9372         ;;
9373       esac
9374       ;;
9375
9376     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9377       # PIC is the default for these OSes.
9378       ;;
9379
9380     mingw* | cygwin* | pw32* | os2* | cegcc*)
9381       # This hack is so that the source file can tell whether it is being
9382       # built for inclusion in a dll (and should export symbols for example).
9383       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9384       # (--disable-auto-import) libraries
9385       lt_prog_compiler_pic='-DDLL_EXPORT'
9386       ;;
9387
9388     darwin* | rhapsody*)
9389       # PIC is the default on this platform
9390       # Common symbols not allowed in MH_DYLIB files
9391       lt_prog_compiler_pic='-fno-common'
9392       ;;
9393
9394     haiku*)
9395       # PIC is the default for Haiku.
9396       # The "-static" flag exists, but is broken.
9397       lt_prog_compiler_static=
9398       ;;
9399
9400     hpux*)
9401       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9402       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9403       # sets the default TLS model and affects inlining.
9404       case $host_cpu in
9405       hppa*64*)
9406         # +Z the default
9407         ;;
9408       *)
9409         lt_prog_compiler_pic='-fPIC'
9410         ;;
9411       esac
9412       ;;
9413
9414     interix[3-9]*)
9415       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9416       # Instead, we relocate shared libraries at runtime.
9417       ;;
9418
9419     msdosdjgpp*)
9420       # Just because we use GCC doesn't mean we suddenly get shared libraries
9421       # on systems that don't support them.
9422       lt_prog_compiler_can_build_shared=no
9423       enable_shared=no
9424       ;;
9425
9426     *nto* | *qnx*)
9427       # QNX uses GNU C++, but need to define -shared option too, otherwise
9428       # it will coredump.
9429       lt_prog_compiler_pic='-fPIC -shared'
9430       ;;
9431
9432     sysv4*MP*)
9433       if test -d /usr/nec; then
9434         lt_prog_compiler_pic=-Kconform_pic
9435       fi
9436       ;;
9437
9438     *)
9439       lt_prog_compiler_pic='-fPIC'
9440       ;;
9441     esac
9442
9443     case $cc_basename in
9444     nvcc*) # Cuda Compiler Driver 2.2
9445       lt_prog_compiler_wl='-Xlinker '
9446       lt_prog_compiler_pic='-Xcompiler -fPIC'
9447       ;;
9448     esac
9449   else
9450     # PORTME Check for flag to pass linker flags through the system compiler.
9451     case $host_os in
9452     aix*)
9453       lt_prog_compiler_wl='-Wl,'
9454       if test "$host_cpu" = ia64; then
9455         # AIX 5 now supports IA64 processor
9456         lt_prog_compiler_static='-Bstatic'
9457       else
9458         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9459       fi
9460       ;;
9461
9462     mingw* | cygwin* | pw32* | os2* | cegcc*)
9463       # This hack is so that the source file can tell whether it is being
9464       # built for inclusion in a dll (and should export symbols for example).
9465       lt_prog_compiler_pic='-DDLL_EXPORT'
9466       ;;
9467
9468     hpux9* | hpux10* | hpux11*)
9469       lt_prog_compiler_wl='-Wl,'
9470       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9471       # not for PA HP-UX.
9472       case $host_cpu in
9473       hppa*64*|ia64*)
9474         # +Z the default
9475         ;;
9476       *)
9477         lt_prog_compiler_pic='+Z'
9478         ;;
9479       esac
9480       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9481       lt_prog_compiler_static='${wl}-a ${wl}archive'
9482       ;;
9483
9484     irix5* | irix6* | nonstopux*)
9485       lt_prog_compiler_wl='-Wl,'
9486       # PIC (with -KPIC) is the default.
9487       lt_prog_compiler_static='-non_shared'
9488       ;;
9489
9490     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9491       case $cc_basename in
9492       # old Intel for x86_64 which still supported -KPIC.
9493       ecc*)
9494         lt_prog_compiler_wl='-Wl,'
9495         lt_prog_compiler_pic='-KPIC'
9496         lt_prog_compiler_static='-static'
9497         ;;
9498       # icc used to be incompatible with GCC.
9499       # ICC 10 doesn't accept -KPIC any more.
9500       icc* | ifort*)
9501         lt_prog_compiler_wl='-Wl,'
9502         lt_prog_compiler_pic='-fPIC'
9503         lt_prog_compiler_static='-static'
9504         ;;
9505       # Lahey Fortran 8.1.
9506       lf95*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='--shared'
9509         lt_prog_compiler_static='--static'
9510         ;;
9511       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9512         # Portland Group compilers (*not* the Pentium gcc compiler,
9513         # which looks to be a dead project)
9514         lt_prog_compiler_wl='-Wl,'
9515         lt_prog_compiler_pic='-fpic'
9516         lt_prog_compiler_static='-Bstatic'
9517         ;;
9518       ccc*)
9519         lt_prog_compiler_wl='-Wl,'
9520         # All Alpha code is PIC.
9521         lt_prog_compiler_static='-non_shared'
9522         ;;
9523       xl* | bgxl* | bgf* | mpixl*)
9524         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9525         lt_prog_compiler_wl='-Wl,'
9526         lt_prog_compiler_pic='-qpic'
9527         lt_prog_compiler_static='-qstaticlink'
9528         ;;
9529       *)
9530         case `$CC -V 2>&1 | sed 5q` in
9531         *Sun\ F* | *Sun*Fortran*)
9532           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9533           lt_prog_compiler_pic='-KPIC'
9534           lt_prog_compiler_static='-Bstatic'
9535           lt_prog_compiler_wl=''
9536           ;;
9537         *Sun\ C*)
9538           # Sun C 5.9
9539           lt_prog_compiler_pic='-KPIC'
9540           lt_prog_compiler_static='-Bstatic'
9541           lt_prog_compiler_wl='-Wl,'
9542           ;;
9543         esac
9544         ;;
9545       esac
9546       ;;
9547
9548     newsos6)
9549       lt_prog_compiler_pic='-KPIC'
9550       lt_prog_compiler_static='-Bstatic'
9551       ;;
9552
9553     *nto* | *qnx*)
9554       # QNX uses GNU C++, but need to define -shared option too, otherwise
9555       # it will coredump.
9556       lt_prog_compiler_pic='-fPIC -shared'
9557       ;;
9558
9559     osf3* | osf4* | osf5*)
9560       lt_prog_compiler_wl='-Wl,'
9561       # All OSF/1 code is PIC.
9562       lt_prog_compiler_static='-non_shared'
9563       ;;
9564
9565     rdos*)
9566       lt_prog_compiler_static='-non_shared'
9567       ;;
9568
9569     solaris*)
9570       lt_prog_compiler_pic='-KPIC'
9571       lt_prog_compiler_static='-Bstatic'
9572       case $cc_basename in
9573       f77* | f90* | f95*)
9574         lt_prog_compiler_wl='-Qoption ld ';;
9575       *)
9576         lt_prog_compiler_wl='-Wl,';;
9577       esac
9578       ;;
9579
9580     sunos4*)
9581       lt_prog_compiler_wl='-Qoption ld '
9582       lt_prog_compiler_pic='-PIC'
9583       lt_prog_compiler_static='-Bstatic'
9584       ;;
9585
9586     sysv4 | sysv4.2uw2* | sysv4.3*)
9587       lt_prog_compiler_wl='-Wl,'
9588       lt_prog_compiler_pic='-KPIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       ;;
9591
9592     sysv4*MP*)
9593       if test -d /usr/nec ;then
9594         lt_prog_compiler_pic='-Kconform_pic'
9595         lt_prog_compiler_static='-Bstatic'
9596       fi
9597       ;;
9598
9599     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9600       lt_prog_compiler_wl='-Wl,'
9601       lt_prog_compiler_pic='-KPIC'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     unicos*)
9606       lt_prog_compiler_wl='-Wl,'
9607       lt_prog_compiler_can_build_shared=no
9608       ;;
9609
9610     uts4*)
9611       lt_prog_compiler_pic='-pic'
9612       lt_prog_compiler_static='-Bstatic'
9613       ;;
9614
9615     *)
9616       lt_prog_compiler_can_build_shared=no
9617       ;;
9618     esac
9619   fi
9620
9621 case $host_os in
9622   # For platforms which do not support PIC, -DPIC is meaningless:
9623   *djgpp*)
9624     lt_prog_compiler_pic=
9625     ;;
9626   *)
9627     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9628     ;;
9629 esac
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9631 $as_echo "$lt_prog_compiler_pic" >&6; }
9632
9633
9634
9635
9636
9637
9638 #
9639 # Check to make sure the PIC flag actually works.
9640 #
9641 if test -n "$lt_prog_compiler_pic"; then
9642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9643 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9644 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9645   $as_echo_n "(cached) " >&6
9646 else
9647   lt_cv_prog_compiler_pic_works=no
9648    ac_outfile=conftest.$ac_objext
9649    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9650    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9651    # Insert the option either (1) after the last *FLAGS variable, or
9652    # (2) before a word containing "conftest.", or (3) at the end.
9653    # Note that $ac_compile itself does not contain backslashes and begins
9654    # with a dollar sign (not a hyphen), so the echo should work correctly.
9655    # The option is referenced via a variable to avoid confusing sed.
9656    lt_compile=`echo "$ac_compile" | $SED \
9657    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9658    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9659    -e 's:$: $lt_compiler_flag:'`
9660    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9661    (eval "$lt_compile" 2>conftest.err)
9662    ac_status=$?
9663    cat conftest.err >&5
9664    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665    if (exit $ac_status) && test -s "$ac_outfile"; then
9666      # The compiler can only warn and ignore the option if not recognized
9667      # So say no if there are warnings other than the usual output.
9668      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9669      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9670      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9671        lt_cv_prog_compiler_pic_works=yes
9672      fi
9673    fi
9674    $RM conftest*
9675
9676 fi
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9678 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9679
9680 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9681     case $lt_prog_compiler_pic in
9682      "" | " "*) ;;
9683      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9684      esac
9685 else
9686     lt_prog_compiler_pic=
9687      lt_prog_compiler_can_build_shared=no
9688 fi
9689
9690 fi
9691
9692
9693
9694
9695
9696
9697 #
9698 # Check to make sure the static flag actually works.
9699 #
9700 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9702 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9703 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9704   $as_echo_n "(cached) " >&6
9705 else
9706   lt_cv_prog_compiler_static_works=no
9707    save_LDFLAGS="$LDFLAGS"
9708    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9709    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9710    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9711      # The linker can only warn and ignore the option if not recognized
9712      # So say no if there are warnings
9713      if test -s conftest.err; then
9714        # Append any errors to the config.log.
9715        cat conftest.err 1>&5
9716        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9717        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9718        if diff conftest.exp conftest.er2 >/dev/null; then
9719          lt_cv_prog_compiler_static_works=yes
9720        fi
9721      else
9722        lt_cv_prog_compiler_static_works=yes
9723      fi
9724    fi
9725    $RM -r conftest*
9726    LDFLAGS="$save_LDFLAGS"
9727
9728 fi
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9730 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9731
9732 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9733     :
9734 else
9735     lt_prog_compiler_static=
9736 fi
9737
9738
9739
9740
9741
9742
9743
9744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9745 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9746 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9747   $as_echo_n "(cached) " >&6
9748 else
9749   lt_cv_prog_compiler_c_o=no
9750    $RM -r conftest 2>/dev/null
9751    mkdir conftest
9752    cd conftest
9753    mkdir out
9754    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9755
9756    lt_compiler_flag="-o out/conftest2.$ac_objext"
9757    # Insert the option either (1) after the last *FLAGS variable, or
9758    # (2) before a word containing "conftest.", or (3) at the end.
9759    # Note that $ac_compile itself does not contain backslashes and begins
9760    # with a dollar sign (not a hyphen), so the echo should work correctly.
9761    lt_compile=`echo "$ac_compile" | $SED \
9762    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9763    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9764    -e 's:$: $lt_compiler_flag:'`
9765    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9766    (eval "$lt_compile" 2>out/conftest.err)
9767    ac_status=$?
9768    cat out/conftest.err >&5
9769    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9770    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9771    then
9772      # The compiler can only warn and ignore the option if not recognized
9773      # So say no if there are warnings
9774      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9775      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9776      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9777        lt_cv_prog_compiler_c_o=yes
9778      fi
9779    fi
9780    chmod u+w . 2>&5
9781    $RM conftest*
9782    # SGI C++ compiler will create directory out/ii_files/ for
9783    # template instantiation
9784    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9785    $RM out/* && rmdir out
9786    cd ..
9787    $RM -r conftest
9788    $RM conftest*
9789
9790 fi
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9792 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9793
9794
9795
9796
9797
9798
9799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9800 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9801 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9802   $as_echo_n "(cached) " >&6
9803 else
9804   lt_cv_prog_compiler_c_o=no
9805    $RM -r conftest 2>/dev/null
9806    mkdir conftest
9807    cd conftest
9808    mkdir out
9809    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9810
9811    lt_compiler_flag="-o out/conftest2.$ac_objext"
9812    # Insert the option either (1) after the last *FLAGS variable, or
9813    # (2) before a word containing "conftest.", or (3) at the end.
9814    # Note that $ac_compile itself does not contain backslashes and begins
9815    # with a dollar sign (not a hyphen), so the echo should work correctly.
9816    lt_compile=`echo "$ac_compile" | $SED \
9817    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9818    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9819    -e 's:$: $lt_compiler_flag:'`
9820    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9821    (eval "$lt_compile" 2>out/conftest.err)
9822    ac_status=$?
9823    cat out/conftest.err >&5
9824    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9825    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9826    then
9827      # The compiler can only warn and ignore the option if not recognized
9828      # So say no if there are warnings
9829      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9830      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9831      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9832        lt_cv_prog_compiler_c_o=yes
9833      fi
9834    fi
9835    chmod u+w . 2>&5
9836    $RM conftest*
9837    # SGI C++ compiler will create directory out/ii_files/ for
9838    # template instantiation
9839    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9840    $RM out/* && rmdir out
9841    cd ..
9842    $RM -r conftest
9843    $RM conftest*
9844
9845 fi
9846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9847 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9848
9849
9850
9851
9852 hard_links="nottested"
9853 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9854   # do not overwrite the value of need_locks provided by the user
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9856 $as_echo_n "checking if we can lock with hard links... " >&6; }
9857   hard_links=yes
9858   $RM conftest*
9859   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9860   touch conftest.a
9861   ln conftest.a conftest.b 2>&5 || hard_links=no
9862   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9864 $as_echo "$hard_links" >&6; }
9865   if test "$hard_links" = no; then
9866     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9867 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9868     need_locks=warn
9869   fi
9870 else
9871   need_locks=no
9872 fi
9873
9874
9875
9876
9877
9878
9879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9880 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9881
9882   runpath_var=
9883   allow_undefined_flag=
9884   always_export_symbols=no
9885   archive_cmds=
9886   archive_expsym_cmds=
9887   compiler_needs_object=no
9888   enable_shared_with_static_runtimes=no
9889   export_dynamic_flag_spec=
9890   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9891   hardcode_automatic=no
9892   hardcode_direct=no
9893   hardcode_direct_absolute=no
9894   hardcode_libdir_flag_spec=
9895   hardcode_libdir_flag_spec_ld=
9896   hardcode_libdir_separator=
9897   hardcode_minus_L=no
9898   hardcode_shlibpath_var=unsupported
9899   inherit_rpath=no
9900   link_all_deplibs=unknown
9901   module_cmds=
9902   module_expsym_cmds=
9903   old_archive_from_new_cmds=
9904   old_archive_from_expsyms_cmds=
9905   thread_safe_flag_spec=
9906   whole_archive_flag_spec=
9907   # include_expsyms should be a list of space-separated symbols to be *always*
9908   # included in the symbol list
9909   include_expsyms=
9910   # exclude_expsyms can be an extended regexp of symbols to exclude
9911   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9912   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9913   # as well as any symbol that contains `d'.
9914   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9915   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9916   # platforms (ab)use it in PIC code, but their linkers get confused if
9917   # the symbol is explicitly referenced.  Since portable code cannot
9918   # rely on this symbol name, it's probably fine to never include it in
9919   # preloaded symbol tables.
9920   # Exclude shared library initialization/finalization symbols.
9921   extract_expsyms_cmds=
9922
9923   case $host_os in
9924   cygwin* | mingw* | pw32* | cegcc*)
9925     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9926     # When not using gcc, we currently assume that we are using
9927     # Microsoft Visual C++.
9928     if test "$GCC" != yes; then
9929       with_gnu_ld=no
9930     fi
9931     ;;
9932   interix*)
9933     # we just hope/assume this is gcc and not c89 (= MSVC++)
9934     with_gnu_ld=yes
9935     ;;
9936   openbsd*)
9937     with_gnu_ld=no
9938     ;;
9939   esac
9940
9941   ld_shlibs=yes
9942
9943   # On some targets, GNU ld is compatible enough with the native linker
9944   # that we're better off using the native interface for both.
9945   lt_use_gnu_ld_interface=no
9946   if test "$with_gnu_ld" = yes; then
9947     case $host_os in
9948       aix*)
9949         # The AIX port of GNU ld has always aspired to compatibility
9950         # with the native linker.  However, as the warning in the GNU ld
9951         # block says, versions before 2.19.5* couldn't really create working
9952         # shared libraries, regardless of the interface used.
9953         case `$LD -v 2>&1` in
9954           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9955           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9956           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9957           *)
9958             lt_use_gnu_ld_interface=yes
9959             ;;
9960         esac
9961         ;;
9962       *)
9963         lt_use_gnu_ld_interface=yes
9964         ;;
9965     esac
9966   fi
9967
9968   if test "$lt_use_gnu_ld_interface" = yes; then
9969     # If archive_cmds runs LD, not CC, wlarc should be empty
9970     wlarc='${wl}'
9971
9972     # Set some defaults for GNU ld with shared library support. These
9973     # are reset later if shared libraries are not supported. Putting them
9974     # here allows them to be overridden if necessary.
9975     runpath_var=LD_RUN_PATH
9976     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9977     export_dynamic_flag_spec='${wl}--export-dynamic'
9978     # ancient GNU ld didn't support --whole-archive et. al.
9979     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9980       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9981     else
9982       whole_archive_flag_spec=
9983     fi
9984     supports_anon_versioning=no
9985     case `$LD -v 2>&1` in
9986       *GNU\ gold*) supports_anon_versioning=yes ;;
9987       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9988       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9989       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9990       *\ 2.11.*) ;; # other 2.11 versions
9991       *) supports_anon_versioning=yes ;;
9992     esac
9993
9994     # See if GNU ld supports shared libraries.
9995     case $host_os in
9996     aix[3-9]*)
9997       # On AIX/PPC, the GNU linker is very broken
9998       if test "$host_cpu" != ia64; then
9999         ld_shlibs=no
10000         cat <<_LT_EOF 1>&2
10001
10002 *** Warning: the GNU linker, at least up to release 2.19, is reported
10003 *** to be unable to reliably create shared libraries on AIX.
10004 *** Therefore, libtool is disabling shared libraries support.  If you
10005 *** really care for shared libraries, you may want to install binutils
10006 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10007 *** You will then need to restart the configuration process.
10008
10009 _LT_EOF
10010       fi
10011       ;;
10012
10013     amigaos*)
10014       case $host_cpu in
10015       powerpc)
10016             # see comment about AmigaOS4 .so support
10017             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018             archive_expsym_cmds=''
10019         ;;
10020       m68k)
10021             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10022             hardcode_libdir_flag_spec='-L$libdir'
10023             hardcode_minus_L=yes
10024         ;;
10025       esac
10026       ;;
10027
10028     beos*)
10029       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10030         allow_undefined_flag=unsupported
10031         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10032         # support --undefined.  This deserves some investigation.  FIXME
10033         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10034       else
10035         ld_shlibs=no
10036       fi
10037       ;;
10038
10039     cygwin* | mingw* | pw32* | cegcc*)
10040       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10041       # as there is no search path for DLLs.
10042       hardcode_libdir_flag_spec='-L$libdir'
10043       export_dynamic_flag_spec='${wl}--export-all-symbols'
10044       allow_undefined_flag=unsupported
10045       always_export_symbols=no
10046       enable_shared_with_static_runtimes=yes
10047       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10048
10049       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10050         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10051         # If the export-symbols file already is a .def file (1st line
10052         # is EXPORTS), use it as is; otherwise, prepend...
10053         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10054           cp $export_symbols $output_objdir/$soname.def;
10055         else
10056           echo EXPORTS > $output_objdir/$soname.def;
10057           cat $export_symbols >> $output_objdir/$soname.def;
10058         fi~
10059         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10060       else
10061         ld_shlibs=no
10062       fi
10063       ;;
10064
10065     haiku*)
10066       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10067       link_all_deplibs=yes
10068       ;;
10069
10070     interix[3-9]*)
10071       hardcode_direct=no
10072       hardcode_shlibpath_var=no
10073       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10074       export_dynamic_flag_spec='${wl}-E'
10075       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10076       # Instead, shared libraries are loaded at an image base (0x10000000 by
10077       # default) and relocated if they conflict, which is a slow very memory
10078       # consuming and fragmenting process.  To avoid this, we pick a random,
10079       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10080       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10081       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10082       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10083       ;;
10084
10085     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10086       tmp_diet=no
10087       if test "$host_os" = linux-dietlibc; then
10088         case $cc_basename in
10089           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10090         esac
10091       fi
10092       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10093          && test "$tmp_diet" = no
10094       then
10095         tmp_addflag=' $pic_flag'
10096         tmp_sharedflag='-shared'
10097         case $cc_basename,$host_cpu in
10098         pgcc*)                          # Portland Group C compiler
10099           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'
10100           tmp_addflag=' $pic_flag'
10101           ;;
10102         pgf77* | pgf90* | pgf95* | pgfortran*)
10103                                         # Portland Group f77 and f90 compilers
10104           whole_archive_flag_spec='${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'
10105           tmp_addflag=' $pic_flag -Mnomain' ;;
10106         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10107           tmp_addflag=' -i_dynamic' ;;
10108         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10109           tmp_addflag=' -i_dynamic -nofor_main' ;;
10110         ifc* | ifort*)                  # Intel Fortran compiler
10111           tmp_addflag=' -nofor_main' ;;
10112         lf95*)                          # Lahey Fortran 8.1
10113           whole_archive_flag_spec=
10114           tmp_sharedflag='--shared' ;;
10115         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10116           tmp_sharedflag='-qmkshrobj'
10117           tmp_addflag= ;;
10118         nvcc*)  # Cuda Compiler Driver 2.2
10119           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10120           compiler_needs_object=yes
10121           ;;
10122         esac
10123         case `$CC -V 2>&1 | sed 5q` in
10124         *Sun\ C*)                       # Sun C 5.9
10125           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\"` ${wl}--no-whole-archive'
10126           compiler_needs_object=yes
10127           tmp_sharedflag='-G' ;;
10128         *Sun\ F*)                       # Sun Fortran 8.3
10129           tmp_sharedflag='-G' ;;
10130         esac
10131         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10132
10133         if test "x$supports_anon_versioning" = xyes; then
10134           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10135             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10136             echo "local: *; };" >> $output_objdir/$libname.ver~
10137             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10138         fi
10139
10140         case $cc_basename in
10141         xlf* | bgf* | bgxlf* | mpixlf*)
10142           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10143           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10144           hardcode_libdir_flag_spec=
10145           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10146           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10147           if test "x$supports_anon_versioning" = xyes; then
10148             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10149               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10150               echo "local: *; };" >> $output_objdir/$libname.ver~
10151               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10152           fi
10153           ;;
10154         esac
10155       else
10156         ld_shlibs=no
10157       fi
10158       ;;
10159
10160     netbsd*)
10161       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10162         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10163         wlarc=
10164       else
10165         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10166         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10167       fi
10168       ;;
10169
10170     solaris*)
10171       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10172         ld_shlibs=no
10173         cat <<_LT_EOF 1>&2
10174
10175 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10176 *** create shared libraries on Solaris systems.  Therefore, libtool
10177 *** is disabling shared libraries support.  We urge you to upgrade GNU
10178 *** binutils to release 2.9.1 or newer.  Another option is to modify
10179 *** your PATH or compiler configuration so that the native linker is
10180 *** used, and then restart.
10181
10182 _LT_EOF
10183       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10184         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10185         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10186       else
10187         ld_shlibs=no
10188       fi
10189       ;;
10190
10191     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10192       case `$LD -v 2>&1` in
10193         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10194         ld_shlibs=no
10195         cat <<_LT_EOF 1>&2
10196
10197 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10198 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10199 *** is disabling shared libraries support.  We urge you to upgrade GNU
10200 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10201 *** your PATH or compiler configuration so that the native linker is
10202 *** used, and then restart.
10203
10204 _LT_EOF
10205         ;;
10206         *)
10207           # For security reasons, it is highly recommended that you always
10208           # use absolute paths for naming shared libraries, and exclude the
10209           # DT_RUNPATH tag from executables and libraries.  But doing so
10210           # requires that you compile everything twice, which is a pain.
10211           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10212             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10213             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10214             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10215           else
10216             ld_shlibs=no
10217           fi
10218         ;;
10219       esac
10220       ;;
10221
10222     sunos4*)
10223       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10224       wlarc=
10225       hardcode_direct=yes
10226       hardcode_shlibpath_var=no
10227       ;;
10228
10229     *)
10230       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10231         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10232         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10233       else
10234         ld_shlibs=no
10235       fi
10236       ;;
10237     esac
10238
10239     if test "$ld_shlibs" = no; then
10240       runpath_var=
10241       hardcode_libdir_flag_spec=
10242       export_dynamic_flag_spec=
10243       whole_archive_flag_spec=
10244     fi
10245   else
10246     # PORTME fill in a description of your system's linker (not GNU ld)
10247     case $host_os in
10248     aix3*)
10249       allow_undefined_flag=unsupported
10250       always_export_symbols=yes
10251       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10252       # Note: this linker hardcodes the directories in LIBPATH if there
10253       # are no directories specified by -L.
10254       hardcode_minus_L=yes
10255       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10256         # Neither direct hardcoding nor static linking is supported with a
10257         # broken collect2.
10258         hardcode_direct=unsupported
10259       fi
10260       ;;
10261
10262     aix[4-9]*)
10263       if test "$host_cpu" = ia64; then
10264         # On IA64, the linker does run time linking by default, so we don't
10265         # have to do anything special.
10266         aix_use_runtimelinking=no
10267         exp_sym_flag='-Bexport'
10268         no_entry_flag=""
10269       else
10270         # If we're using GNU nm, then we don't want the "-C" option.
10271         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10272         # Also, AIX nm treats weak defined symbols like other global
10273         # defined symbols, whereas GNU nm marks them as "W".
10274         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10275           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10276         else
10277           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10278         fi
10279         aix_use_runtimelinking=no
10280
10281         # Test if we are trying to use run time linking or normal
10282         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10283         # need to do runtime linking.
10284         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10285           for ld_flag in $LDFLAGS; do
10286           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10287             aix_use_runtimelinking=yes
10288             break
10289           fi
10290           done
10291           ;;
10292         esac
10293
10294         exp_sym_flag='-bexport'
10295         no_entry_flag='-bnoentry'
10296       fi
10297
10298       # When large executables or shared objects are built, AIX ld can
10299       # have problems creating the table of contents.  If linking a library
10300       # or program results in "error TOC overflow" add -mminimal-toc to
10301       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10302       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10303
10304       archive_cmds=''
10305       hardcode_direct=yes
10306       hardcode_direct_absolute=yes
10307       hardcode_libdir_separator=':'
10308       link_all_deplibs=yes
10309       file_list_spec='${wl}-f,'
10310
10311       if test "$GCC" = yes; then
10312         case $host_os in aix4.[012]|aix4.[012].*)
10313         # We only want to do this on AIX 4.2 and lower, the check
10314         # below for broken collect2 doesn't work under 4.3+
10315           collect2name=`${CC} -print-prog-name=collect2`
10316           if test -f "$collect2name" &&
10317            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10318           then
10319           # We have reworked collect2
10320           :
10321           else
10322           # We have old collect2
10323           hardcode_direct=unsupported
10324           # It fails to find uninstalled libraries when the uninstalled
10325           # path is not listed in the libpath.  Setting hardcode_minus_L
10326           # to unsupported forces relinking
10327           hardcode_minus_L=yes
10328           hardcode_libdir_flag_spec='-L$libdir'
10329           hardcode_libdir_separator=
10330           fi
10331           ;;
10332         esac
10333         shared_flag='-shared'
10334         if test "$aix_use_runtimelinking" = yes; then
10335           shared_flag="$shared_flag "'${wl}-G'
10336         fi
10337       else
10338         # not using gcc
10339         if test "$host_cpu" = ia64; then
10340         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10341         # chokes on -Wl,-G. The following line is correct:
10342           shared_flag='-G'
10343         else
10344           if test "$aix_use_runtimelinking" = yes; then
10345             shared_flag='${wl}-G'
10346           else
10347             shared_flag='${wl}-bM:SRE'
10348           fi
10349         fi
10350       fi
10351
10352       export_dynamic_flag_spec='${wl}-bexpall'
10353       # It seems that -bexpall does not export symbols beginning with
10354       # underscore (_), so it is better to generate a list of symbols to export.
10355       always_export_symbols=yes
10356       if test "$aix_use_runtimelinking" = yes; then
10357         # Warning - without using the other runtime loading flags (-brtl),
10358         # -berok will link without error, but may produce a broken library.
10359         allow_undefined_flag='-berok'
10360         # Determine the default libpath from the value encoded in an
10361         # empty executable.
10362         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10363 /* end confdefs.h.  */
10364
10365 int
10366 main ()
10367 {
10368
10369   ;
10370   return 0;
10371 }
10372 _ACEOF
10373 if ac_fn_c_try_link "$LINENO"; then :
10374
10375 lt_aix_libpath_sed='
10376     /Import File Strings/,/^$/ {
10377         /^0/ {
10378             s/^0  *\(.*\)$/\1/
10379             p
10380         }
10381     }'
10382 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10383 # Check for a 64-bit object if we didn't find anything.
10384 if test -z "$aix_libpath"; then
10385   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10386 fi
10387 fi
10388 rm -f core conftest.err conftest.$ac_objext \
10389     conftest$ac_exeext conftest.$ac_ext
10390 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10391
10392         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10393         archive_expsym_cmds='$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 $shared_flag"
10394       else
10395         if test "$host_cpu" = ia64; then
10396           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10397           allow_undefined_flag="-z nodefs"
10398           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10399         else
10400          # Determine the default libpath from the value encoded in an
10401          # empty executable.
10402          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10403 /* end confdefs.h.  */
10404
10405 int
10406 main ()
10407 {
10408
10409   ;
10410   return 0;
10411 }
10412 _ACEOF
10413 if ac_fn_c_try_link "$LINENO"; then :
10414
10415 lt_aix_libpath_sed='
10416     /Import File Strings/,/^$/ {
10417         /^0/ {
10418             s/^0  *\(.*\)$/\1/
10419             p
10420         }
10421     }'
10422 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10423 # Check for a 64-bit object if we didn't find anything.
10424 if test -z "$aix_libpath"; then
10425   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10426 fi
10427 fi
10428 rm -f core conftest.err conftest.$ac_objext \
10429     conftest$ac_exeext conftest.$ac_ext
10430 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10431
10432          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10433           # Warning - without using the other run time loading flags,
10434           # -berok will link without error, but may produce a broken library.
10435           no_undefined_flag=' ${wl}-bernotok'
10436           allow_undefined_flag=' ${wl}-berok'
10437           if test "$with_gnu_ld" = yes; then
10438             # We only use this code for GNU lds that support --whole-archive.
10439             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10440           else
10441             # Exported symbols can be pulled into shared objects from archives
10442             whole_archive_flag_spec='$convenience'
10443           fi
10444           archive_cmds_need_lc=yes
10445           # This is similar to how AIX traditionally builds its shared libraries.
10446           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'
10447         fi
10448       fi
10449       ;;
10450
10451     amigaos*)
10452       case $host_cpu in
10453       powerpc)
10454             # see comment about AmigaOS4 .so support
10455             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10456             archive_expsym_cmds=''
10457         ;;
10458       m68k)
10459             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10460             hardcode_libdir_flag_spec='-L$libdir'
10461             hardcode_minus_L=yes
10462         ;;
10463       esac
10464       ;;
10465
10466     bsdi[45]*)
10467       export_dynamic_flag_spec=-rdynamic
10468       ;;
10469
10470     cygwin* | mingw* | pw32* | cegcc*)
10471       # When not using gcc, we currently assume that we are using
10472       # Microsoft Visual C++.
10473       # hardcode_libdir_flag_spec is actually meaningless, as there is
10474       # no search path for DLLs.
10475       hardcode_libdir_flag_spec=' '
10476       allow_undefined_flag=unsupported
10477       # Tell ltmain to make .lib files, not .a files.
10478       libext=lib
10479       # Tell ltmain to make .dll files, not .so files.
10480       shrext_cmds=".dll"
10481       # FIXME: Setting linknames here is a bad hack.
10482       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10483       # The linker will automatically build a .lib file if we build a DLL.
10484       old_archive_from_new_cmds='true'
10485       # FIXME: Should let the user specify the lib program.
10486       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10487       fix_srcfile_path='`cygpath -w "$srcfile"`'
10488       enable_shared_with_static_runtimes=yes
10489       ;;
10490
10491     darwin* | rhapsody*)
10492
10493
10494   archive_cmds_need_lc=no
10495   hardcode_direct=no
10496   hardcode_automatic=yes
10497   hardcode_shlibpath_var=unsupported
10498   if test "$lt_cv_ld_force_load" = "yes"; then
10499     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10500   else
10501     whole_archive_flag_spec=''
10502   fi
10503   link_all_deplibs=yes
10504   allow_undefined_flag="$_lt_dar_allow_undefined"
10505   case $cc_basename in
10506      ifort*) _lt_dar_can_shared=yes ;;
10507      *) _lt_dar_can_shared=$GCC ;;
10508   esac
10509   if test "$_lt_dar_can_shared" = "yes"; then
10510     output_verbose_link_cmd=func_echo_all
10511     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10512     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10513     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}${_lt_dsymutil}"
10514     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10515
10516   else
10517   ld_shlibs=no
10518   fi
10519
10520       ;;
10521
10522     dgux*)
10523       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10524       hardcode_libdir_flag_spec='-L$libdir'
10525       hardcode_shlibpath_var=no
10526       ;;
10527
10528     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10529     # support.  Future versions do this automatically, but an explicit c++rt0.o
10530     # does not break anything, and helps significantly (at the cost of a little
10531     # extra space).
10532     freebsd2.2*)
10533       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10534       hardcode_libdir_flag_spec='-R$libdir'
10535       hardcode_direct=yes
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10540     freebsd2.*)
10541       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10542       hardcode_direct=yes
10543       hardcode_minus_L=yes
10544       hardcode_shlibpath_var=no
10545       ;;
10546
10547     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10548     freebsd* | dragonfly*)
10549       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10550       hardcode_libdir_flag_spec='-R$libdir'
10551       hardcode_direct=yes
10552       hardcode_shlibpath_var=no
10553       ;;
10554
10555     hpux9*)
10556       if test "$GCC" = yes; then
10557         archive_cmds='$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 $lib'
10558       else
10559         archive_cmds='$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 $lib'
10560       fi
10561       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10562       hardcode_libdir_separator=:
10563       hardcode_direct=yes
10564
10565       # hardcode_minus_L: Not really in the search PATH,
10566       # but as the default location of the library.
10567       hardcode_minus_L=yes
10568       export_dynamic_flag_spec='${wl}-E'
10569       ;;
10570
10571     hpux10*)
10572       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10573         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10574       else
10575         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10576       fi
10577       if test "$with_gnu_ld" = no; then
10578         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10579         hardcode_libdir_flag_spec_ld='+b $libdir'
10580         hardcode_libdir_separator=:
10581         hardcode_direct=yes
10582         hardcode_direct_absolute=yes
10583         export_dynamic_flag_spec='${wl}-E'
10584         # hardcode_minus_L: Not really in the search PATH,
10585         # but as the default location of the library.
10586         hardcode_minus_L=yes
10587       fi
10588       ;;
10589
10590     hpux11*)
10591       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10592         case $host_cpu in
10593         hppa*64*)
10594           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10595           ;;
10596         ia64*)
10597           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10598           ;;
10599         *)
10600           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         esac
10603       else
10604         case $host_cpu in
10605         hppa*64*)
10606           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         ia64*)
10609           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         *)
10612
10613           # Older versions of the 11.00 compiler do not understand -b yet
10614           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10615           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10616 $as_echo_n "checking if $CC understands -b... " >&6; }
10617 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10618   $as_echo_n "(cached) " >&6
10619 else
10620   lt_cv_prog_compiler__b=no
10621    save_LDFLAGS="$LDFLAGS"
10622    LDFLAGS="$LDFLAGS -b"
10623    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10624    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10625      # The linker can only warn and ignore the option if not recognized
10626      # So say no if there are warnings
10627      if test -s conftest.err; then
10628        # Append any errors to the config.log.
10629        cat conftest.err 1>&5
10630        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10631        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10632        if diff conftest.exp conftest.er2 >/dev/null; then
10633          lt_cv_prog_compiler__b=yes
10634        fi
10635      else
10636        lt_cv_prog_compiler__b=yes
10637      fi
10638    fi
10639    $RM -r conftest*
10640    LDFLAGS="$save_LDFLAGS"
10641
10642 fi
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10644 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10645
10646 if test x"$lt_cv_prog_compiler__b" = xyes; then
10647     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10648 else
10649     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10650 fi
10651
10652           ;;
10653         esac
10654       fi
10655       if test "$with_gnu_ld" = no; then
10656         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10657         hardcode_libdir_separator=:
10658
10659         case $host_cpu in
10660         hppa*64*|ia64*)
10661           hardcode_direct=no
10662           hardcode_shlibpath_var=no
10663           ;;
10664         *)
10665           hardcode_direct=yes
10666           hardcode_direct_absolute=yes
10667           export_dynamic_flag_spec='${wl}-E'
10668
10669           # hardcode_minus_L: Not really in the search PATH,
10670           # but as the default location of the library.
10671           hardcode_minus_L=yes
10672           ;;
10673         esac
10674       fi
10675       ;;
10676
10677     irix5* | irix6* | nonstopux*)
10678       if test "$GCC" = yes; then
10679         archive_cmds='$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 $lib'
10680         # Try to use the -exported_symbol ld option, if it does not
10681         # work, assume that -exports_file does not work either and
10682         # implicitly export all symbols.
10683         save_LDFLAGS="$LDFLAGS"
10684         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10685         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10686 /* end confdefs.h.  */
10687 int foo(void) {}
10688 _ACEOF
10689 if ac_fn_c_try_link "$LINENO"; then :
10690   archive_expsym_cmds='$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 $lib'
10691
10692 fi
10693 rm -f core conftest.err conftest.$ac_objext \
10694     conftest$ac_exeext conftest.$ac_ext
10695         LDFLAGS="$save_LDFLAGS"
10696       else
10697         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10698         archive_expsym_cmds='$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 $lib'
10699       fi
10700       archive_cmds_need_lc='no'
10701       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10702       hardcode_libdir_separator=:
10703       inherit_rpath=yes
10704       link_all_deplibs=yes
10705       ;;
10706
10707     netbsd*)
10708       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10709         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10710       else
10711         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10712       fi
10713       hardcode_libdir_flag_spec='-R$libdir'
10714       hardcode_direct=yes
10715       hardcode_shlibpath_var=no
10716       ;;
10717
10718     newsos6)
10719       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10720       hardcode_direct=yes
10721       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10722       hardcode_libdir_separator=:
10723       hardcode_shlibpath_var=no
10724       ;;
10725
10726     *nto* | *qnx*)
10727       ;;
10728
10729     openbsd*)
10730       if test -f /usr/libexec/ld.so; then
10731         hardcode_direct=yes
10732         hardcode_shlibpath_var=no
10733         hardcode_direct_absolute=yes
10734         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10735           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10736           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10737           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10738           export_dynamic_flag_spec='${wl}-E'
10739         else
10740           case $host_os in
10741            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10742              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10743              hardcode_libdir_flag_spec='-R$libdir'
10744              ;;
10745            *)
10746              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10747              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10748              ;;
10749           esac
10750         fi
10751       else
10752         ld_shlibs=no
10753       fi
10754       ;;
10755
10756     os2*)
10757       hardcode_libdir_flag_spec='-L$libdir'
10758       hardcode_minus_L=yes
10759       allow_undefined_flag=unsupported
10760       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'
10761       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10762       ;;
10763
10764     osf3*)
10765       if test "$GCC" = yes; then
10766         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10767         archive_cmds='$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 $lib'
10768       else
10769         allow_undefined_flag=' -expect_unresolved \*'
10770         archive_cmds='$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 $lib'
10771       fi
10772       archive_cmds_need_lc='no'
10773       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10774       hardcode_libdir_separator=:
10775       ;;
10776
10777     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10778       if test "$GCC" = yes; then
10779         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10780         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-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 $lib'
10781         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782       else
10783         allow_undefined_flag=' -expect_unresolved \*'
10784         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'
10785         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~
10786         $CC -shared${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'
10787
10788         # Both c and cxx compiler support -rpath directly
10789         hardcode_libdir_flag_spec='-rpath $libdir'
10790       fi
10791       archive_cmds_need_lc='no'
10792       hardcode_libdir_separator=:
10793       ;;
10794
10795     solaris*)
10796       no_undefined_flag=' -z defs'
10797       if test "$GCC" = yes; then
10798         wlarc='${wl}'
10799         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10800         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10801           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10802       else
10803         case `$CC -V 2>&1` in
10804         *"Compilers 5.0"*)
10805           wlarc=''
10806           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10807           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10808           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10809           ;;
10810         *)
10811           wlarc='${wl}'
10812           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10813           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10814           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10815           ;;
10816         esac
10817       fi
10818       hardcode_libdir_flag_spec='-R$libdir'
10819       hardcode_shlibpath_var=no
10820       case $host_os in
10821       solaris2.[0-5] | solaris2.[0-5].*) ;;
10822       *)
10823         # The compiler driver will combine and reorder linker options,
10824         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10825         # but is careful enough not to reorder.
10826         # Supported since Solaris 2.6 (maybe 2.5.1?)
10827         if test "$GCC" = yes; then
10828           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10829         else
10830           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10831         fi
10832         ;;
10833       esac
10834       link_all_deplibs=yes
10835       ;;
10836
10837     sunos4*)
10838       if test "x$host_vendor" = xsequent; then
10839         # Use $CC to link under sequent, because it throws in some extra .o
10840         # files that make .init and .fini sections work.
10841         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10842       else
10843         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10844       fi
10845       hardcode_libdir_flag_spec='-L$libdir'
10846       hardcode_direct=yes
10847       hardcode_minus_L=yes
10848       hardcode_shlibpath_var=no
10849       ;;
10850
10851     sysv4)
10852       case $host_vendor in
10853         sni)
10854           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10855           hardcode_direct=yes # is this really true???
10856         ;;
10857         siemens)
10858           ## LD is ld it makes a PLAMLIB
10859           ## CC just makes a GrossModule.
10860           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10861           reload_cmds='$CC -r -o $output$reload_objs'
10862           hardcode_direct=no
10863         ;;
10864         motorola)
10865           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10866           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10867         ;;
10868       esac
10869       runpath_var='LD_RUN_PATH'
10870       hardcode_shlibpath_var=no
10871       ;;
10872
10873     sysv4.3*)
10874       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10875       hardcode_shlibpath_var=no
10876       export_dynamic_flag_spec='-Bexport'
10877       ;;
10878
10879     sysv4*MP*)
10880       if test -d /usr/nec; then
10881         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10882         hardcode_shlibpath_var=no
10883         runpath_var=LD_RUN_PATH
10884         hardcode_runpath_var=yes
10885         ld_shlibs=yes
10886       fi
10887       ;;
10888
10889     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10890       no_undefined_flag='${wl}-z,text'
10891       archive_cmds_need_lc=no
10892       hardcode_shlibpath_var=no
10893       runpath_var='LD_RUN_PATH'
10894
10895       if test "$GCC" = yes; then
10896         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10897         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10898       else
10899         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10901       fi
10902       ;;
10903
10904     sysv5* | sco3.2v5* | sco5v6*)
10905       # Note: We can NOT use -z defs as we might desire, because we do not
10906       # link with -lc, and that would cause any symbols used from libc to
10907       # always be unresolved, which means just about no library would
10908       # ever link correctly.  If we're not using GNU ld we use -z text
10909       # though, which does catch some bad symbols but isn't as heavy-handed
10910       # as -z defs.
10911       no_undefined_flag='${wl}-z,text'
10912       allow_undefined_flag='${wl}-z,nodefs'
10913       archive_cmds_need_lc=no
10914       hardcode_shlibpath_var=no
10915       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10916       hardcode_libdir_separator=':'
10917       link_all_deplibs=yes
10918       export_dynamic_flag_spec='${wl}-Bexport'
10919       runpath_var='LD_RUN_PATH'
10920
10921       if test "$GCC" = yes; then
10922         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924       else
10925         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927       fi
10928       ;;
10929
10930     uts4*)
10931       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10932       hardcode_libdir_flag_spec='-L$libdir'
10933       hardcode_shlibpath_var=no
10934       ;;
10935
10936     *)
10937       ld_shlibs=no
10938       ;;
10939     esac
10940
10941     if test x$host_vendor = xsni; then
10942       case $host in
10943       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10944         export_dynamic_flag_spec='${wl}-Blargedynsym'
10945         ;;
10946       esac
10947     fi
10948   fi
10949
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10951 $as_echo "$ld_shlibs" >&6; }
10952 test "$ld_shlibs" = no && can_build_shared=no
10953
10954 with_gnu_ld=$with_gnu_ld
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970 #
10971 # Do we need to explicitly link libc?
10972 #
10973 case "x$archive_cmds_need_lc" in
10974 x|xyes)
10975   # Assume -lc should be added
10976   archive_cmds_need_lc=yes
10977
10978   if test "$enable_shared" = yes && test "$GCC" = yes; then
10979     case $archive_cmds in
10980     *'~'*)
10981       # FIXME: we may have to deal with multi-command sequences.
10982       ;;
10983     '$CC '*)
10984       # Test whether the compiler implicitly links with -lc since on some
10985       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10986       # to ld, don't add -lc before -lgcc.
10987       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10988 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10989 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   $RM conftest*
10993         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10994
10995         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10996   (eval $ac_compile) 2>&5
10997   ac_status=$?
10998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10999   test $ac_status = 0; } 2>conftest.err; then
11000           soname=conftest
11001           lib=conftest
11002           libobjs=conftest.$ac_objext
11003           deplibs=
11004           wl=$lt_prog_compiler_wl
11005           pic_flag=$lt_prog_compiler_pic
11006           compiler_flags=-v
11007           linker_flags=-v
11008           verstring=
11009           output_objdir=.
11010           libname=conftest
11011           lt_save_allow_undefined_flag=$allow_undefined_flag
11012           allow_undefined_flag=
11013           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11014   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11015   ac_status=$?
11016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11017   test $ac_status = 0; }
11018           then
11019             lt_cv_archive_cmds_need_lc=no
11020           else
11021             lt_cv_archive_cmds_need_lc=yes
11022           fi
11023           allow_undefined_flag=$lt_save_allow_undefined_flag
11024         else
11025           cat conftest.err 1>&5
11026         fi
11027         $RM conftest*
11028
11029 fi
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11031 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11032       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11033       ;;
11034     esac
11035   fi
11036   ;;
11037 esac
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
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11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11196 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11197
11198 if test "$GCC" = yes; then
11199   case $host_os in
11200     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11201     *) lt_awk_arg="/^libraries:/" ;;
11202   esac
11203   case $host_os in
11204     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11205     *) lt_sed_strip_eq="s,=/,/,g" ;;
11206   esac
11207   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11208   case $lt_search_path_spec in
11209   *\;*)
11210     # if the path contains ";" then we assume it to be the separator
11211     # otherwise default to the standard path separator (i.e. ":") - it is
11212     # assumed that no part of a normal pathname contains ";" but that should
11213     # okay in the real world where ";" in dirpaths is itself problematic.
11214     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11215     ;;
11216   *)
11217     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11218     ;;
11219   esac
11220   # Ok, now we have the path, separated by spaces, we can step through it
11221   # and add multilib dir if necessary.
11222   lt_tmp_lt_search_path_spec=
11223   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11224   for lt_sys_path in $lt_search_path_spec; do
11225     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11226       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11227     else
11228       test -d "$lt_sys_path" && \
11229         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11230     fi
11231   done
11232   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11233 BEGIN {RS=" "; FS="/|\n";} {
11234   lt_foo="";
11235   lt_count=0;
11236   for (lt_i = NF; lt_i > 0; lt_i--) {
11237     if ($lt_i != "" && $lt_i != ".") {
11238       if ($lt_i == "..") {
11239         lt_count++;
11240       } else {
11241         if (lt_count == 0) {
11242           lt_foo="/" $lt_i lt_foo;
11243         } else {
11244           lt_count--;
11245         }
11246       }
11247     }
11248   }
11249   if (lt_foo != "") { lt_freq[lt_foo]++; }
11250   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11251 }'`
11252   # AWK program above erroneously prepends '/' to C:/dos/paths
11253   # for these hosts.
11254   case $host_os in
11255     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11256       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11257   esac
11258   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11259 else
11260   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11261 fi
11262 library_names_spec=
11263 libname_spec='lib$name'
11264 soname_spec=
11265 shrext_cmds=".so"
11266 postinstall_cmds=
11267 postuninstall_cmds=
11268 finish_cmds=
11269 finish_eval=
11270 shlibpath_var=
11271 shlibpath_overrides_runpath=unknown
11272 version_type=none
11273 dynamic_linker="$host_os ld.so"
11274 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11275 need_lib_prefix=unknown
11276 hardcode_into_libs=no
11277
11278 # when you set need_version to no, make sure it does not cause -set_version
11279 # flags to be left without arguments
11280 need_version=unknown
11281
11282 case $host_os in
11283 aix3*)
11284   version_type=linux
11285   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11286   shlibpath_var=LIBPATH
11287
11288   # AIX 3 has no versioning support, so we append a major version to the name.
11289   soname_spec='${libname}${release}${shared_ext}$major'
11290   ;;
11291
11292 aix[4-9]*)
11293   version_type=linux
11294   need_lib_prefix=no
11295   need_version=no
11296   hardcode_into_libs=yes
11297   if test "$host_cpu" = ia64; then
11298     # AIX 5 supports IA64
11299     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11300     shlibpath_var=LD_LIBRARY_PATH
11301   else
11302     # With GCC up to 2.95.x, collect2 would create an import file
11303     # for dependence libraries.  The import file would start with
11304     # the line `#! .'.  This would cause the generated library to
11305     # depend on `.', always an invalid library.  This was fixed in
11306     # development snapshots of GCC prior to 3.0.
11307     case $host_os in
11308       aix4 | aix4.[01] | aix4.[01].*)
11309       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11310            echo ' yes '
11311            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11312         :
11313       else
11314         can_build_shared=no
11315       fi
11316       ;;
11317     esac
11318     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11319     # soname into executable. Probably we can add versioning support to
11320     # collect2, so additional links can be useful in future.
11321     if test "$aix_use_runtimelinking" = yes; then
11322       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11323       # instead of lib<name>.a to let people know that these are not
11324       # typical AIX shared libraries.
11325       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11326     else
11327       # We preserve .a as extension for shared libraries through AIX4.2
11328       # and later when we are not doing run time linking.
11329       library_names_spec='${libname}${release}.a $libname.a'
11330       soname_spec='${libname}${release}${shared_ext}$major'
11331     fi
11332     shlibpath_var=LIBPATH
11333   fi
11334   ;;
11335
11336 amigaos*)
11337   case $host_cpu in
11338   powerpc)
11339     # Since July 2007 AmigaOS4 officially supports .so libraries.
11340     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11341     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11342     ;;
11343   m68k)
11344     library_names_spec='$libname.ixlibrary $libname.a'
11345     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11346     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 ${libname}_ixlibrary.a || exit 1; done'
11347     ;;
11348   esac
11349   ;;
11350
11351 beos*)
11352   library_names_spec='${libname}${shared_ext}'
11353   dynamic_linker="$host_os ld.so"
11354   shlibpath_var=LIBRARY_PATH
11355   ;;
11356
11357 bsdi[45]*)
11358   version_type=linux
11359   need_version=no
11360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11361   soname_spec='${libname}${release}${shared_ext}$major'
11362   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11363   shlibpath_var=LD_LIBRARY_PATH
11364   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11365   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11366   # the default ld.so.conf also contains /usr/contrib/lib and
11367   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11368   # libtool to hard-code these into programs
11369   ;;
11370
11371 cygwin* | mingw* | pw32* | cegcc*)
11372   version_type=windows
11373   shrext_cmds=".dll"
11374   need_version=no
11375   need_lib_prefix=no
11376
11377   case $GCC,$host_os in
11378   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11379     library_names_spec='$libname.dll.a'
11380     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11381     postinstall_cmds='base_file=`basename \${file}`~
11382       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11383       dldir=$destdir/`dirname \$dlpath`~
11384       test -d \$dldir || mkdir -p \$dldir~
11385       $install_prog $dir/$dlname \$dldir/$dlname~
11386       chmod a+x \$dldir/$dlname~
11387       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11388         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11389       fi'
11390     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11391       dlpath=$dir/\$dldll~
11392        $RM \$dlpath'
11393     shlibpath_overrides_runpath=yes
11394
11395     case $host_os in
11396     cygwin*)
11397       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11398       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11399
11400       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11401       ;;
11402     mingw* | cegcc*)
11403       # MinGW DLLs use traditional 'lib' prefix
11404       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11405       ;;
11406     pw32*)
11407       # pw32 DLLs use 'pw' prefix rather than 'lib'
11408       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11409       ;;
11410     esac
11411     ;;
11412
11413   *)
11414     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11415     ;;
11416   esac
11417   dynamic_linker='Win32 ld.exe'
11418   # FIXME: first we should search . and the directory the executable is in
11419   shlibpath_var=PATH
11420   ;;
11421
11422 darwin* | rhapsody*)
11423   dynamic_linker="$host_os dyld"
11424   version_type=darwin
11425   need_lib_prefix=no
11426   need_version=no
11427   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11428   soname_spec='${libname}${release}${major}$shared_ext'
11429   shlibpath_overrides_runpath=yes
11430   shlibpath_var=DYLD_LIBRARY_PATH
11431   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11432
11433   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11434   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11435   ;;
11436
11437 dgux*)
11438   version_type=linux
11439   need_lib_prefix=no
11440   need_version=no
11441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11442   soname_spec='${libname}${release}${shared_ext}$major'
11443   shlibpath_var=LD_LIBRARY_PATH
11444   ;;
11445
11446 freebsd* | dragonfly*)
11447   # DragonFly does not have aout.  When/if they implement a new
11448   # versioning mechanism, adjust this.
11449   if test -x /usr/bin/objformat; then
11450     objformat=`/usr/bin/objformat`
11451   else
11452     case $host_os in
11453     freebsd[23].*) objformat=aout ;;
11454     *) objformat=elf ;;
11455     esac
11456   fi
11457   version_type=freebsd-$objformat
11458   case $version_type in
11459     freebsd-elf*)
11460       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11461       need_version=no
11462       need_lib_prefix=no
11463       ;;
11464     freebsd-*)
11465       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11466       need_version=yes
11467       ;;
11468   esac
11469   shlibpath_var=LD_LIBRARY_PATH
11470   case $host_os in
11471   freebsd2.*)
11472     shlibpath_overrides_runpath=yes
11473     ;;
11474   freebsd3.[01]* | freebsdelf3.[01]*)
11475     shlibpath_overrides_runpath=yes
11476     hardcode_into_libs=yes
11477     ;;
11478   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11479   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11480     shlibpath_overrides_runpath=no
11481     hardcode_into_libs=yes
11482     ;;
11483   *) # from 4.6 on, and DragonFly
11484     shlibpath_overrides_runpath=yes
11485     hardcode_into_libs=yes
11486     ;;
11487   esac
11488   ;;
11489
11490 gnu*)
11491   version_type=linux
11492   need_lib_prefix=no
11493   need_version=no
11494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11495   soname_spec='${libname}${release}${shared_ext}$major'
11496   shlibpath_var=LD_LIBRARY_PATH
11497   hardcode_into_libs=yes
11498   ;;
11499
11500 haiku*)
11501   version_type=linux
11502   need_lib_prefix=no
11503   need_version=no
11504   dynamic_linker="$host_os runtime_loader"
11505   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11506   soname_spec='${libname}${release}${shared_ext}$major'
11507   shlibpath_var=LIBRARY_PATH
11508   shlibpath_overrides_runpath=yes
11509   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11510   hardcode_into_libs=yes
11511   ;;
11512
11513 hpux9* | hpux10* | hpux11*)
11514   # Give a soname corresponding to the major version so that dld.sl refuses to
11515   # link against other versions.
11516   version_type=sunos
11517   need_lib_prefix=no
11518   need_version=no
11519   case $host_cpu in
11520   ia64*)
11521     shrext_cmds='.so'
11522     hardcode_into_libs=yes
11523     dynamic_linker="$host_os dld.so"
11524     shlibpath_var=LD_LIBRARY_PATH
11525     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11526     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11527     soname_spec='${libname}${release}${shared_ext}$major'
11528     if test "X$HPUX_IA64_MODE" = X32; then
11529       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11530     else
11531       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11532     fi
11533     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11534     ;;
11535   hppa*64*)
11536     shrext_cmds='.sl'
11537     hardcode_into_libs=yes
11538     dynamic_linker="$host_os dld.sl"
11539     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11540     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11541     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11542     soname_spec='${libname}${release}${shared_ext}$major'
11543     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11544     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11545     ;;
11546   *)
11547     shrext_cmds='.sl'
11548     dynamic_linker="$host_os dld.sl"
11549     shlibpath_var=SHLIB_PATH
11550     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11551     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11552     soname_spec='${libname}${release}${shared_ext}$major'
11553     ;;
11554   esac
11555   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11556   postinstall_cmds='chmod 555 $lib'
11557   # or fails outright, so override atomically:
11558   install_override_mode=555
11559   ;;
11560
11561 interix[3-9]*)
11562   version_type=linux
11563   need_lib_prefix=no
11564   need_version=no
11565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11566   soname_spec='${libname}${release}${shared_ext}$major'
11567   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11568   shlibpath_var=LD_LIBRARY_PATH
11569   shlibpath_overrides_runpath=no
11570   hardcode_into_libs=yes
11571   ;;
11572
11573 irix5* | irix6* | nonstopux*)
11574   case $host_os in
11575     nonstopux*) version_type=nonstopux ;;
11576     *)
11577         if test "$lt_cv_prog_gnu_ld" = yes; then
11578                 version_type=linux
11579         else
11580                 version_type=irix
11581         fi ;;
11582   esac
11583   need_lib_prefix=no
11584   need_version=no
11585   soname_spec='${libname}${release}${shared_ext}$major'
11586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11587   case $host_os in
11588   irix5* | nonstopux*)
11589     libsuff= shlibsuff=
11590     ;;
11591   *)
11592     case $LD in # libtool.m4 will add one of these switches to LD
11593     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11594       libsuff= shlibsuff= libmagic=32-bit;;
11595     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11596       libsuff=32 shlibsuff=N32 libmagic=N32;;
11597     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11598       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11599     *) libsuff= shlibsuff= libmagic=never-match;;
11600     esac
11601     ;;
11602   esac
11603   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11604   shlibpath_overrides_runpath=no
11605   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11606   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11607   hardcode_into_libs=yes
11608   ;;
11609
11610 # No shared lib support for Linux oldld, aout, or coff.
11611 linux*oldld* | linux*aout* | linux*coff*)
11612   dynamic_linker=no
11613   ;;
11614
11615 # This must be Linux ELF.
11616 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11617   version_type=linux
11618   need_lib_prefix=no
11619   need_version=no
11620   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11621   soname_spec='${libname}${release}${shared_ext}$major'
11622   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11623   shlibpath_var=LD_LIBRARY_PATH
11624   shlibpath_overrides_runpath=no
11625
11626   # Some binutils ld are patched to set DT_RUNPATH
11627   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11628   $as_echo_n "(cached) " >&6
11629 else
11630   lt_cv_shlibpath_overrides_runpath=no
11631     save_LDFLAGS=$LDFLAGS
11632     save_libdir=$libdir
11633     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11634          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11635     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11636 /* end confdefs.h.  */
11637
11638 int
11639 main ()
11640 {
11641
11642   ;
11643   return 0;
11644 }
11645 _ACEOF
11646 if ac_fn_c_try_link "$LINENO"; then :
11647   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11648   lt_cv_shlibpath_overrides_runpath=yes
11649 fi
11650 fi
11651 rm -f core conftest.err conftest.$ac_objext \
11652     conftest$ac_exeext conftest.$ac_ext
11653     LDFLAGS=$save_LDFLAGS
11654     libdir=$save_libdir
11655
11656 fi
11657
11658   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11659
11660   # This implies no fast_install, which is unacceptable.
11661   # Some rework will be needed to allow for fast_install
11662   # before this can be enabled.
11663   hardcode_into_libs=yes
11664
11665   # Append ld.so.conf contents to the search path
11666   if test -f /etc/ld.so.conf; then
11667     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' ' '`
11668     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11669   fi
11670
11671   # We used to test for /lib/ld.so.1 and disable shared libraries on
11672   # powerpc, because MkLinux only supported shared libraries with the
11673   # GNU dynamic linker.  Since this was broken with cross compilers,
11674   # most powerpc-linux boxes support dynamic linking these days and
11675   # people can always --disable-shared, the test was removed, and we
11676   # assume the GNU/Linux dynamic linker is in use.
11677   dynamic_linker='GNU/Linux ld.so'
11678   ;;
11679
11680 netbsd*)
11681   version_type=sunos
11682   need_lib_prefix=no
11683   need_version=no
11684   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11685     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11686     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11687     dynamic_linker='NetBSD (a.out) ld.so'
11688   else
11689     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11690     soname_spec='${libname}${release}${shared_ext}$major'
11691     dynamic_linker='NetBSD ld.elf_so'
11692   fi
11693   shlibpath_var=LD_LIBRARY_PATH
11694   shlibpath_overrides_runpath=yes
11695   hardcode_into_libs=yes
11696   ;;
11697
11698 newsos6)
11699   version_type=linux
11700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11701   shlibpath_var=LD_LIBRARY_PATH
11702   shlibpath_overrides_runpath=yes
11703   ;;
11704
11705 *nto* | *qnx*)
11706   version_type=qnx
11707   need_lib_prefix=no
11708   need_version=no
11709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11710   soname_spec='${libname}${release}${shared_ext}$major'
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=no
11713   hardcode_into_libs=yes
11714   dynamic_linker='ldqnx.so'
11715   ;;
11716
11717 openbsd*)
11718   version_type=sunos
11719   sys_lib_dlsearch_path_spec="/usr/lib"
11720   need_lib_prefix=no
11721   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11722   case $host_os in
11723     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11724     *)                          need_version=no  ;;
11725   esac
11726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11727   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11730     case $host_os in
11731       openbsd2.[89] | openbsd2.[89].*)
11732         shlibpath_overrides_runpath=no
11733         ;;
11734       *)
11735         shlibpath_overrides_runpath=yes
11736         ;;
11737       esac
11738   else
11739     shlibpath_overrides_runpath=yes
11740   fi
11741   ;;
11742
11743 os2*)
11744   libname_spec='$name'
11745   shrext_cmds=".dll"
11746   need_lib_prefix=no
11747   library_names_spec='$libname${shared_ext} $libname.a'
11748   dynamic_linker='OS/2 ld.exe'
11749   shlibpath_var=LIBPATH
11750   ;;
11751
11752 osf3* | osf4* | osf5*)
11753   version_type=osf
11754   need_lib_prefix=no
11755   need_version=no
11756   soname_spec='${libname}${release}${shared_ext}$major'
11757   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11758   shlibpath_var=LD_LIBRARY_PATH
11759   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11760   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11761   ;;
11762
11763 rdos*)
11764   dynamic_linker=no
11765   ;;
11766
11767 solaris*)
11768   version_type=linux
11769   need_lib_prefix=no
11770   need_version=no
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11772   soname_spec='${libname}${release}${shared_ext}$major'
11773   shlibpath_var=LD_LIBRARY_PATH
11774   shlibpath_overrides_runpath=yes
11775   hardcode_into_libs=yes
11776   # ldd complains unless libraries are executable
11777   postinstall_cmds='chmod +x $lib'
11778   ;;
11779
11780 sunos4*)
11781   version_type=sunos
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11783   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11784   shlibpath_var=LD_LIBRARY_PATH
11785   shlibpath_overrides_runpath=yes
11786   if test "$with_gnu_ld" = yes; then
11787     need_lib_prefix=no
11788   fi
11789   need_version=yes
11790   ;;
11791
11792 sysv4 | sysv4.3*)
11793   version_type=linux
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11795   soname_spec='${libname}${release}${shared_ext}$major'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   case $host_vendor in
11798     sni)
11799       shlibpath_overrides_runpath=no
11800       need_lib_prefix=no
11801       runpath_var=LD_RUN_PATH
11802       ;;
11803     siemens)
11804       need_lib_prefix=no
11805       ;;
11806     motorola)
11807       need_lib_prefix=no
11808       need_version=no
11809       shlibpath_overrides_runpath=no
11810       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11811       ;;
11812   esac
11813   ;;
11814
11815 sysv4*MP*)
11816   if test -d /usr/nec ;then
11817     version_type=linux
11818     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11819     soname_spec='$libname${shared_ext}.$major'
11820     shlibpath_var=LD_LIBRARY_PATH
11821   fi
11822   ;;
11823
11824 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11825   version_type=freebsd-elf
11826   need_lib_prefix=no
11827   need_version=no
11828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11829   soname_spec='${libname}${release}${shared_ext}$major'
11830   shlibpath_var=LD_LIBRARY_PATH
11831   shlibpath_overrides_runpath=yes
11832   hardcode_into_libs=yes
11833   if test "$with_gnu_ld" = yes; then
11834     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11835   else
11836     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11837     case $host_os in
11838       sco3.2v5*)
11839         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11840         ;;
11841     esac
11842   fi
11843   sys_lib_dlsearch_path_spec='/usr/lib'
11844   ;;
11845
11846 tpf*)
11847   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11848   version_type=linux
11849   need_lib_prefix=no
11850   need_version=no
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852   shlibpath_var=LD_LIBRARY_PATH
11853   shlibpath_overrides_runpath=no
11854   hardcode_into_libs=yes
11855   ;;
11856
11857 uts4*)
11858   version_type=linux
11859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11860   soname_spec='${libname}${release}${shared_ext}$major'
11861   shlibpath_var=LD_LIBRARY_PATH
11862   ;;
11863
11864 *)
11865   dynamic_linker=no
11866   ;;
11867 esac
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11869 $as_echo "$dynamic_linker" >&6; }
11870 test "$dynamic_linker" = no && can_build_shared=no
11871
11872 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11873 if test "$GCC" = yes; then
11874   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11875 fi
11876
11877 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11878   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11879 fi
11880 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11881   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11882 fi
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
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11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11976 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11977 hardcode_action=
11978 if test -n "$hardcode_libdir_flag_spec" ||
11979    test -n "$runpath_var" ||
11980    test "X$hardcode_automatic" = "Xyes" ; then
11981
11982   # We can hardcode non-existent directories.
11983   if test "$hardcode_direct" != no &&
11984      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11985      # have to relink, otherwise we might link with an installed library
11986      # when we should be linking with a yet-to-be-installed one
11987      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11988      test "$hardcode_minus_L" != no; then
11989     # Linking always hardcodes the temporary library directory.
11990     hardcode_action=relink
11991   else
11992     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11993     hardcode_action=immediate
11994   fi
11995 else
11996   # We cannot hardcode anything, or else we can only hardcode existing
11997   # directories.
11998   hardcode_action=unsupported
11999 fi
12000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12001 $as_echo "$hardcode_action" >&6; }
12002
12003 if test "$hardcode_action" = relink ||
12004    test "$inherit_rpath" = yes; then
12005   # Fast installation is not supported
12006   enable_fast_install=no
12007 elif test "$shlibpath_overrides_runpath" = yes ||
12008      test "$enable_shared" = no; then
12009   # Fast installation is not necessary
12010   enable_fast_install=needless
12011 fi
12012
12013
12014
12015
12016
12017
12018   if test "x$enable_dlopen" != xyes; then
12019   enable_dlopen=unknown
12020   enable_dlopen_self=unknown
12021   enable_dlopen_self_static=unknown
12022 else
12023   lt_cv_dlopen=no
12024   lt_cv_dlopen_libs=
12025
12026   case $host_os in
12027   beos*)
12028     lt_cv_dlopen="load_add_on"
12029     lt_cv_dlopen_libs=
12030     lt_cv_dlopen_self=yes
12031     ;;
12032
12033   mingw* | pw32* | cegcc*)
12034     lt_cv_dlopen="LoadLibrary"
12035     lt_cv_dlopen_libs=
12036     ;;
12037
12038   cygwin*)
12039     lt_cv_dlopen="dlopen"
12040     lt_cv_dlopen_libs=
12041     ;;
12042
12043   darwin*)
12044   # if libdl is installed we need to link against it
12045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12046 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12047 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12048   $as_echo_n "(cached) " >&6
12049 else
12050   ac_check_lib_save_LIBS=$LIBS
12051 LIBS="-ldl  $LIBS"
12052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12053 /* end confdefs.h.  */
12054
12055 /* Override any GCC internal prototype to avoid an error.
12056    Use char because int might match the return type of a GCC
12057    builtin and then its argument prototype would still apply.  */
12058 #ifdef __cplusplus
12059 extern "C"
12060 #endif
12061 char dlopen ();
12062 int
12063 main ()
12064 {
12065 return dlopen ();
12066   ;
12067   return 0;
12068 }
12069 _ACEOF
12070 if ac_fn_c_try_link "$LINENO"; then :
12071   ac_cv_lib_dl_dlopen=yes
12072 else
12073   ac_cv_lib_dl_dlopen=no
12074 fi
12075 rm -f core conftest.err conftest.$ac_objext \
12076     conftest$ac_exeext conftest.$ac_ext
12077 LIBS=$ac_check_lib_save_LIBS
12078 fi
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12080 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12081 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12082   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12083 else
12084
12085     lt_cv_dlopen="dyld"
12086     lt_cv_dlopen_libs=
12087     lt_cv_dlopen_self=yes
12088
12089 fi
12090
12091     ;;
12092
12093   *)
12094     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12095 if test "x$ac_cv_func_shl_load" = x""yes; then :
12096   lt_cv_dlopen="shl_load"
12097 else
12098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12099 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12100 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12101   $as_echo_n "(cached) " >&6
12102 else
12103   ac_check_lib_save_LIBS=$LIBS
12104 LIBS="-ldld  $LIBS"
12105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12106 /* end confdefs.h.  */
12107
12108 /* Override any GCC internal prototype to avoid an error.
12109    Use char because int might match the return type of a GCC
12110    builtin and then its argument prototype would still apply.  */
12111 #ifdef __cplusplus
12112 extern "C"
12113 #endif
12114 char shl_load ();
12115 int
12116 main ()
12117 {
12118 return shl_load ();
12119   ;
12120   return 0;
12121 }
12122 _ACEOF
12123 if ac_fn_c_try_link "$LINENO"; then :
12124   ac_cv_lib_dld_shl_load=yes
12125 else
12126   ac_cv_lib_dld_shl_load=no
12127 fi
12128 rm -f core conftest.err conftest.$ac_objext \
12129     conftest$ac_exeext conftest.$ac_ext
12130 LIBS=$ac_check_lib_save_LIBS
12131 fi
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12133 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12134 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12135   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12136 else
12137   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12138 if test "x$ac_cv_func_dlopen" = x""yes; then :
12139   lt_cv_dlopen="dlopen"
12140 else
12141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12142 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12143 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12144   $as_echo_n "(cached) " >&6
12145 else
12146   ac_check_lib_save_LIBS=$LIBS
12147 LIBS="-ldl  $LIBS"
12148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149 /* end confdefs.h.  */
12150
12151 /* Override any GCC internal prototype to avoid an error.
12152    Use char because int might match the return type of a GCC
12153    builtin and then its argument prototype would still apply.  */
12154 #ifdef __cplusplus
12155 extern "C"
12156 #endif
12157 char dlopen ();
12158 int
12159 main ()
12160 {
12161 return dlopen ();
12162   ;
12163   return 0;
12164 }
12165 _ACEOF
12166 if ac_fn_c_try_link "$LINENO"; then :
12167   ac_cv_lib_dl_dlopen=yes
12168 else
12169   ac_cv_lib_dl_dlopen=no
12170 fi
12171 rm -f core conftest.err conftest.$ac_objext \
12172     conftest$ac_exeext conftest.$ac_ext
12173 LIBS=$ac_check_lib_save_LIBS
12174 fi
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12176 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12177 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12178   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12179 else
12180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12181 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12182 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12183   $as_echo_n "(cached) " >&6
12184 else
12185   ac_check_lib_save_LIBS=$LIBS
12186 LIBS="-lsvld  $LIBS"
12187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12188 /* end confdefs.h.  */
12189
12190 /* Override any GCC internal prototype to avoid an error.
12191    Use char because int might match the return type of a GCC
12192    builtin and then its argument prototype would still apply.  */
12193 #ifdef __cplusplus
12194 extern "C"
12195 #endif
12196 char dlopen ();
12197 int
12198 main ()
12199 {
12200 return dlopen ();
12201   ;
12202   return 0;
12203 }
12204 _ACEOF
12205 if ac_fn_c_try_link "$LINENO"; then :
12206   ac_cv_lib_svld_dlopen=yes
12207 else
12208   ac_cv_lib_svld_dlopen=no
12209 fi
12210 rm -f core conftest.err conftest.$ac_objext \
12211     conftest$ac_exeext conftest.$ac_ext
12212 LIBS=$ac_check_lib_save_LIBS
12213 fi
12214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12215 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12216 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12217   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12218 else
12219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12220 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12221 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12222   $as_echo_n "(cached) " >&6
12223 else
12224   ac_check_lib_save_LIBS=$LIBS
12225 LIBS="-ldld  $LIBS"
12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12227 /* end confdefs.h.  */
12228
12229 /* Override any GCC internal prototype to avoid an error.
12230    Use char because int might match the return type of a GCC
12231    builtin and then its argument prototype would still apply.  */
12232 #ifdef __cplusplus
12233 extern "C"
12234 #endif
12235 char dld_link ();
12236 int
12237 main ()
12238 {
12239 return dld_link ();
12240   ;
12241   return 0;
12242 }
12243 _ACEOF
12244 if ac_fn_c_try_link "$LINENO"; then :
12245   ac_cv_lib_dld_dld_link=yes
12246 else
12247   ac_cv_lib_dld_dld_link=no
12248 fi
12249 rm -f core conftest.err conftest.$ac_objext \
12250     conftest$ac_exeext conftest.$ac_ext
12251 LIBS=$ac_check_lib_save_LIBS
12252 fi
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12254 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12255 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12256   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12257 fi
12258
12259
12260 fi
12261
12262
12263 fi
12264
12265
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274     ;;
12275   esac
12276
12277   if test "x$lt_cv_dlopen" != xno; then
12278     enable_dlopen=yes
12279   else
12280     enable_dlopen=no
12281   fi
12282
12283   case $lt_cv_dlopen in
12284   dlopen)
12285     save_CPPFLAGS="$CPPFLAGS"
12286     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12287
12288     save_LDFLAGS="$LDFLAGS"
12289     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12290
12291     save_LIBS="$LIBS"
12292     LIBS="$lt_cv_dlopen_libs $LIBS"
12293
12294     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12295 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12296 if test "${lt_cv_dlopen_self+set}" = set; then :
12297   $as_echo_n "(cached) " >&6
12298 else
12299           if test "$cross_compiling" = yes; then :
12300   lt_cv_dlopen_self=cross
12301 else
12302   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12303   lt_status=$lt_dlunknown
12304   cat > conftest.$ac_ext <<_LT_EOF
12305 #line 12305 "configure"
12306 #include "confdefs.h"
12307
12308 #if HAVE_DLFCN_H
12309 #include <dlfcn.h>
12310 #endif
12311
12312 #include <stdio.h>
12313
12314 #ifdef RTLD_GLOBAL
12315 #  define LT_DLGLOBAL           RTLD_GLOBAL
12316 #else
12317 #  ifdef DL_GLOBAL
12318 #    define LT_DLGLOBAL         DL_GLOBAL
12319 #  else
12320 #    define LT_DLGLOBAL         0
12321 #  endif
12322 #endif
12323
12324 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12325    find out it does not work in some platform. */
12326 #ifndef LT_DLLAZY_OR_NOW
12327 #  ifdef RTLD_LAZY
12328 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12329 #  else
12330 #    ifdef DL_LAZY
12331 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12332 #    else
12333 #      ifdef RTLD_NOW
12334 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12335 #      else
12336 #        ifdef DL_NOW
12337 #          define LT_DLLAZY_OR_NOW      DL_NOW
12338 #        else
12339 #          define LT_DLLAZY_OR_NOW      0
12340 #        endif
12341 #      endif
12342 #    endif
12343 #  endif
12344 #endif
12345
12346 /* When -fvisbility=hidden is used, assume the code has been annotated
12347    correspondingly for the symbols needed.  */
12348 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12349 void fnord () __attribute__((visibility("default")));
12350 #endif
12351
12352 void fnord () { int i=42; }
12353 int main ()
12354 {
12355   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12356   int status = $lt_dlunknown;
12357
12358   if (self)
12359     {
12360       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12361       else
12362         {
12363           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12364           else puts (dlerror ());
12365         }
12366       /* dlclose (self); */
12367     }
12368   else
12369     puts (dlerror ());
12370
12371   return status;
12372 }
12373 _LT_EOF
12374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12375   (eval $ac_link) 2>&5
12376   ac_status=$?
12377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12378   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12379     (./conftest; exit; ) >&5 2>/dev/null
12380     lt_status=$?
12381     case x$lt_status in
12382       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12383       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12384       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12385     esac
12386   else :
12387     # compilation failed
12388     lt_cv_dlopen_self=no
12389   fi
12390 fi
12391 rm -fr conftest*
12392
12393
12394 fi
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12396 $as_echo "$lt_cv_dlopen_self" >&6; }
12397
12398     if test "x$lt_cv_dlopen_self" = xyes; then
12399       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12400       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12401 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12402 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12403   $as_echo_n "(cached) " >&6
12404 else
12405           if test "$cross_compiling" = yes; then :
12406   lt_cv_dlopen_self_static=cross
12407 else
12408   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12409   lt_status=$lt_dlunknown
12410   cat > conftest.$ac_ext <<_LT_EOF
12411 #line 12411 "configure"
12412 #include "confdefs.h"
12413
12414 #if HAVE_DLFCN_H
12415 #include <dlfcn.h>
12416 #endif
12417
12418 #include <stdio.h>
12419
12420 #ifdef RTLD_GLOBAL
12421 #  define LT_DLGLOBAL           RTLD_GLOBAL
12422 #else
12423 #  ifdef DL_GLOBAL
12424 #    define LT_DLGLOBAL         DL_GLOBAL
12425 #  else
12426 #    define LT_DLGLOBAL         0
12427 #  endif
12428 #endif
12429
12430 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12431    find out it does not work in some platform. */
12432 #ifndef LT_DLLAZY_OR_NOW
12433 #  ifdef RTLD_LAZY
12434 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12435 #  else
12436 #    ifdef DL_LAZY
12437 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12438 #    else
12439 #      ifdef RTLD_NOW
12440 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12441 #      else
12442 #        ifdef DL_NOW
12443 #          define LT_DLLAZY_OR_NOW      DL_NOW
12444 #        else
12445 #          define LT_DLLAZY_OR_NOW      0
12446 #        endif
12447 #      endif
12448 #    endif
12449 #  endif
12450 #endif
12451
12452 /* When -fvisbility=hidden is used, assume the code has been annotated
12453    correspondingly for the symbols needed.  */
12454 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12455 void fnord () __attribute__((visibility("default")));
12456 #endif
12457
12458 void fnord () { int i=42; }
12459 int main ()
12460 {
12461   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12462   int status = $lt_dlunknown;
12463
12464   if (self)
12465     {
12466       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12467       else
12468         {
12469           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12470           else puts (dlerror ());
12471         }
12472       /* dlclose (self); */
12473     }
12474   else
12475     puts (dlerror ());
12476
12477   return status;
12478 }
12479 _LT_EOF
12480   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12481   (eval $ac_link) 2>&5
12482   ac_status=$?
12483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12484   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12485     (./conftest; exit; ) >&5 2>/dev/null
12486     lt_status=$?
12487     case x$lt_status in
12488       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12489       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12490       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12491     esac
12492   else :
12493     # compilation failed
12494     lt_cv_dlopen_self_static=no
12495   fi
12496 fi
12497 rm -fr conftest*
12498
12499
12500 fi
12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12502 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12503     fi
12504
12505     CPPFLAGS="$save_CPPFLAGS"
12506     LDFLAGS="$save_LDFLAGS"
12507     LIBS="$save_LIBS"
12508     ;;
12509   esac
12510
12511   case $lt_cv_dlopen_self in
12512   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12513   *) enable_dlopen_self=unknown ;;
12514   esac
12515
12516   case $lt_cv_dlopen_self_static in
12517   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12518   *) enable_dlopen_self_static=unknown ;;
12519   esac
12520 fi
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538 striplib=
12539 old_striplib=
12540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12541 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12542 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12543   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12544   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12546 $as_echo "yes" >&6; }
12547 else
12548 # FIXME - insert some real tests, host_os isn't really good enough
12549   case $host_os in
12550   darwin*)
12551     if test -n "$STRIP" ; then
12552       striplib="$STRIP -x"
12553       old_striplib="$STRIP -S"
12554       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12555 $as_echo "yes" >&6; }
12556     else
12557       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12558 $as_echo "no" >&6; }
12559     fi
12560     ;;
12561   *)
12562     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12563 $as_echo "no" >&6; }
12564     ;;
12565   esac
12566 fi
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579   # Report which library types will actually be built
12580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12581 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12583 $as_echo "$can_build_shared" >&6; }
12584
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12586 $as_echo_n "checking whether to build shared libraries... " >&6; }
12587   test "$can_build_shared" = "no" && enable_shared=no
12588
12589   # On AIX, shared libraries and static libraries use the same namespace, and
12590   # are all built from PIC.
12591   case $host_os in
12592   aix3*)
12593     test "$enable_shared" = yes && enable_static=no
12594     if test -n "$RANLIB"; then
12595       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12596       postinstall_cmds='$RANLIB $lib'
12597     fi
12598     ;;
12599
12600   aix[4-9]*)
12601     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12602       test "$enable_shared" = yes && enable_static=no
12603     fi
12604     ;;
12605   esac
12606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12607 $as_echo "$enable_shared" >&6; }
12608
12609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12610 $as_echo_n "checking whether to build static libraries... " >&6; }
12611   # Make sure either enable_shared or enable_static is yes.
12612   test "$enable_shared" = yes || enable_static=yes
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12614 $as_echo "$enable_static" >&6; }
12615
12616
12617
12618
12619 fi
12620 ac_ext=c
12621 ac_cpp='$CPP $CPPFLAGS'
12622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12625
12626 CC="$lt_save_CC"
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640         ac_config_commands="$ac_config_commands libtool"
12641
12642
12643
12644
12645 # Only expand once:
12646
12647
12648
12649
12650 . ${srcdir}/../../bfd/configure.host
12651
12652
12653
12654
12655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12656 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12657     # Check whether --enable-maintainer-mode was given.
12658 if test "${enable_maintainer_mode+set}" = set; then :
12659   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12660 else
12661   USE_MAINTAINER_MODE=no
12662 fi
12663
12664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12665 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12666    if test $USE_MAINTAINER_MODE = yes; then
12667   MAINTAINER_MODE_TRUE=
12668   MAINTAINER_MODE_FALSE='#'
12669 else
12670   MAINTAINER_MODE_TRUE='#'
12671   MAINTAINER_MODE_FALSE=
12672 fi
12673
12674   MAINT=$MAINTAINER_MODE_TRUE
12675
12676
12677
12678
12679 # Check whether --enable-sim-bswap was given.
12680 if test "${enable_sim_bswap+set}" = set; then :
12681   enableval=$enable_sim_bswap; case "${enableval}" in
12682   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12683   no)   sim_bswap="-DWITH_BSWAP=0";;
12684   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12685 esac
12686 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12687   echo "Setting bswap flags = $sim_bswap" 6>&1
12688 fi
12689 else
12690   sim_bswap=""
12691 fi
12692
12693
12694
12695 # Check whether --enable-sim-cflags was given.
12696 if test "${enable_sim_cflags+set}" = set; then :
12697   enableval=$enable_sim_cflags; case "${enableval}" in
12698   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12699   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12700   no)    sim_cflags="";;
12701   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12702 esac
12703 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12704   echo "Setting sim cflags = $sim_cflags" 6>&1
12705 fi
12706 else
12707   sim_cflags=""
12708 fi
12709
12710
12711
12712 # Check whether --enable-sim-debug was given.
12713 if test "${enable_sim_debug+set}" = set; then :
12714   enableval=$enable_sim_debug; case "${enableval}" in
12715   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12716   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12717   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12718 esac
12719 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12720   echo "Setting sim debug = $sim_debug" 6>&1
12721 fi
12722 else
12723   sim_debug=""
12724 fi
12725
12726
12727
12728 # Check whether --enable-sim-stdio was given.
12729 if test "${enable_sim_stdio+set}" = set; then :
12730   enableval=$enable_sim_stdio; case "${enableval}" in
12731   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12732   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12733   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12734 esac
12735 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12736   echo "Setting stdio flags = $sim_stdio" 6>&1
12737 fi
12738 else
12739   sim_stdio=""
12740 fi
12741
12742
12743
12744 # Check whether --enable-sim-trace was given.
12745 if test "${enable_sim_trace+set}" = set; then :
12746   enableval=$enable_sim_trace; case "${enableval}" in
12747   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12748   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12749   [-0-9]*)
12750         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12751   [[:lower:]]*)
12752         sim_trace=""
12753         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12754           if test x"$sim_trace" = x; then
12755             sim_trace="-DWITH_TRACE='(TRACE_$x"
12756           else
12757             sim_trace="${sim_trace}|TRACE_$x"
12758           fi
12759         done
12760         sim_trace="$sim_trace)'" ;;
12761 esac
12762 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12763   echo "Setting sim trace = $sim_trace" 6>&1
12764 fi
12765 else
12766   sim_trace=""
12767 fi
12768
12769
12770
12771 # Check whether --enable-sim-profile was given.
12772 if test "${enable_sim_profile+set}" = set; then :
12773   enableval=$enable_sim_profile; case "${enableval}" in
12774   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12775   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12776   [-0-9]*)
12777         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12778   [a-z]*)
12779         sim_profile=""
12780         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12781           if test x"$sim_profile" = x; then
12782             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12783           else
12784             sim_profile="${sim_profile}|PROFILE_$x"
12785           fi
12786         done
12787         sim_profile="$sim_profile)'" ;;
12788 esac
12789 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12790   echo "Setting sim profile = $sim_profile" 6>&1
12791 fi
12792 else
12793   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12794 fi
12795
12796
12797
12798
12799 # Check whether --with-pkgversion was given.
12800 if test "${with_pkgversion+set}" = set; then :
12801   withval=$with_pkgversion; case "$withval" in
12802       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12803       no)  PKGVERSION= ;;
12804       *)   PKGVERSION="($withval) " ;;
12805      esac
12806 else
12807   PKGVERSION="(GDB) "
12808
12809 fi
12810
12811
12812
12813
12814
12815 # Check whether --with-bugurl was given.
12816 if test "${with_bugurl+set}" = set; then :
12817   withval=$with_bugurl; case "$withval" in
12818       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12819       no)  BUGURL=
12820            ;;
12821       *)   BUGURL="$withval"
12822            ;;
12823      esac
12824 else
12825   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12826
12827 fi
12828
12829   case ${BUGURL} in
12830   "")
12831     REPORT_BUGS_TO=
12832     REPORT_BUGS_TEXI=
12833     ;;
12834   *)
12835     REPORT_BUGS_TO="<$BUGURL>"
12836     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12837     ;;
12838   esac;
12839
12840
12841
12842
12843 cat >>confdefs.h <<_ACEOF
12844 #define PKGVERSION "$PKGVERSION"
12845 _ACEOF
12846
12847
12848 cat >>confdefs.h <<_ACEOF
12849 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12850 _ACEOF
12851
12852
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12854 $as_echo_n "checking return type of signal handlers... " >&6; }
12855 if test "${ac_cv_type_signal+set}" = set; then :
12856   $as_echo_n "(cached) " >&6
12857 else
12858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12859 /* end confdefs.h.  */
12860 #include <sys/types.h>
12861 #include <signal.h>
12862
12863 int
12864 main ()
12865 {
12866 return *(signal (0, 0)) (0) == 1;
12867   ;
12868   return 0;
12869 }
12870 _ACEOF
12871 if ac_fn_c_try_compile "$LINENO"; then :
12872   ac_cv_type_signal=int
12873 else
12874   ac_cv_type_signal=void
12875 fi
12876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12877 fi
12878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12879 $as_echo "$ac_cv_type_signal" >&6; }
12880
12881 cat >>confdefs.h <<_ACEOF
12882 #define RETSIGTYPE $ac_cv_type_signal
12883 _ACEOF
12884
12885
12886
12887
12888
12889 sim_link_files=
12890 sim_link_links=
12891
12892 # targ-vals.def points to the libc macro description file.
12893 case "${target}" in
12894 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12895 esac
12896 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12897 sim_link_links="${sim_link_links} targ-vals.def"
12898
12899
12900
12901 for ac_header in getopt.h
12902 do :
12903   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12904 if test "x$ac_cv_header_getopt_h" = x""yes; then :
12905   cat >>confdefs.h <<_ACEOF
12906 #define HAVE_GETOPT_H 1
12907 _ACEOF
12908
12909 fi
12910
12911 done
12912
12913
12914
12915 wire_endian="LITTLE_ENDIAN"
12916 default_endian=""
12917 # Check whether --enable-sim-endian was given.
12918 if test "${enable_sim_endian+set}" = set; then :
12919   enableval=$enable_sim_endian; case "${enableval}" in
12920   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12921   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12922   yes)   if test x"$wire_endian" != x; then
12923            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12924          else
12925            if test x"$default_endian" != x; then
12926              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12927            else
12928              echo "No hard-wired endian for target $target" 1>&6
12929              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12930            fi
12931          fi;;
12932   no)    if test x"$default_endian" != x; then
12933            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12934          else
12935            if test x"$wire_endian" != x; then
12936              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12937            else
12938              echo "No default endian for target $target" 1>&6
12939              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12940            fi
12941          fi;;
12942   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12943 esac
12944 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12945   echo "Setting endian flags = $sim_endian" 6>&1
12946 fi
12947 else
12948   if test x"$default_endian" != x; then
12949   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12950 else
12951   if test x"$wire_endian" != x; then
12952     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12953   else
12954     sim_endian=
12955   fi
12956 fi
12957 fi
12958
12959 wire_alignment="STRICT_ALIGNMENT"
12960 default_alignment="STRICT_ALIGNMENT"
12961
12962 # Check whether --enable-sim-alignment was given.
12963 if test "${enable_sim_alignment+set}" = set; then :
12964   enableval=$enable_sim_alignment; case "${enableval}" in
12965   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12966   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12967   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12968   yes) if test x"$wire_alignment" != x; then
12969          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12970        else
12971          if test x"$default_alignment" != x; then
12972            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12973          else
12974            echo "No hard-wired alignment for target $target" 1>&6
12975            sim_alignment="-DWITH_ALIGNMENT=0"
12976          fi
12977        fi;;
12978   no)  if test x"$default_alignment" != x; then
12979          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12980        else
12981          if test x"$wire_alignment" != x; then
12982            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12983          else
12984            echo "No default alignment for target $target" 1>&6
12985            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12986          fi
12987        fi;;
12988   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12989 esac
12990 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12991   echo "Setting alignment flags = $sim_alignment" 6>&1
12992 fi
12993 else
12994   if test x"$default_alignment" != x; then
12995   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12996 else
12997   if test x"$wire_alignment" != x; then
12998     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12999   else
13000     sim_alignment=
13001   fi
13002 fi
13003 fi
13004
13005
13006 default_sim_inline=""
13007 # Check whether --enable-sim-inline was given.
13008 if test "${enable_sim_inline+set}" = set; then :
13009   enableval=$enable_sim_inline; sim_inline=""
13010 case "$enableval" in
13011   no)           sim_inline="-DDEFAULT_INLINE=0";;
13012   0)            sim_inline="-DDEFAULT_INLINE=0";;
13013   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13014   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13015   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13016        new_flag=""
13017        case "$x" in
13018          *_INLINE=*)    new_flag="-D$x";;
13019          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13020          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13021          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13022        esac
13023        if test x"$sim_inline" = x""; then
13024          sim_inline="$new_flag"
13025        else
13026          sim_inline="$sim_inline $new_flag"
13027        fi
13028      done;;
13029 esac
13030 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13031   echo "Setting inline flags = $sim_inline" 6>&1
13032 fi
13033 else
13034
13035 if test "x$cross_compiling" = "xno"; then
13036   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13037     sim_inline="${default_sim_inline}"
13038     if test x"$silent" != x"yes"; then
13039       echo "Setting inline flags = $sim_inline" 6>&1
13040     fi
13041   else
13042     sim_inline=""
13043   fi
13044 else
13045   sim_inline="-DDEFAULT_INLINE=0"
13046 fi
13047 fi
13048
13049
13050 # Check whether --enable-werror was given.
13051 if test "${enable_werror+set}" = set; then :
13052   enableval=$enable_werror; case "${enableval}" in
13053      yes | y) ERROR_ON_WARNING="yes" ;;
13054      no | n)  ERROR_ON_WARNING="no" ;;
13055      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13056    esac
13057 fi
13058
13059
13060 # Enable -Werror by default when using gcc
13061 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13062     ERROR_ON_WARNING=yes
13063 fi
13064
13065 WERROR_CFLAGS=""
13066 if test "${ERROR_ON_WARNING}" = yes ; then
13067 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13068 #    WERROR_CFLAGS="-Werror"
13069      true
13070 fi
13071
13072 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13073 -Wpointer-sign \
13074 -Wno-unused -Wunused-value -Wunused-function \
13075 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13076 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13077 -Wold-style-declaration -Wold-style-definition"
13078
13079 # Enable -Wno-format by default when using gcc on mingw since many
13080 # GCC versions complain about %I64.
13081 case "${host}" in
13082   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13083   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13084 esac
13085
13086 # Check whether --enable-build-warnings was given.
13087 if test "${enable_build_warnings+set}" = set; then :
13088   enableval=$enable_build_warnings; case "${enableval}" in
13089   yes)  ;;
13090   no)   build_warnings="-w";;
13091   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13092         build_warnings="${build_warnings} ${t}";;
13093   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13094         build_warnings="${t} ${build_warnings}";;
13095   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13096 esac
13097 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13098   echo "Setting compiler warning flags = $build_warnings" 6>&1
13099 fi
13100 fi
13101 # Check whether --enable-sim-build-warnings was given.
13102 if test "${enable_sim_build_warnings+set}" = set; then :
13103   enableval=$enable_sim_build_warnings; case "${enableval}" in
13104   yes)  ;;
13105   no)   build_warnings="-w";;
13106   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13107         build_warnings="${build_warnings} ${t}";;
13108   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13109         build_warnings="${t} ${build_warnings}";;
13110   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13111 esac
13112 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13113   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13114 fi
13115 fi
13116 WARN_CFLAGS=""
13117 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13118 then
13119     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13120 $as_echo_n "checking compiler warning flags... " >&6; }
13121     # Separate out the -Werror flag as some files just cannot be
13122     # compiled with it enabled.
13123     for w in ${build_warnings}; do
13124         case $w in
13125         -Werr*) WERROR_CFLAGS=-Werror ;;
13126         *) # Check that GCC accepts it
13127             saved_CFLAGS="$CFLAGS"
13128             CFLAGS="$CFLAGS $w"
13129             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13130 /* end confdefs.h.  */
13131
13132 int
13133 main ()
13134 {
13135
13136   ;
13137   return 0;
13138 }
13139 _ACEOF
13140 if ac_fn_c_try_compile "$LINENO"; then :
13141   WARN_CFLAGS="${WARN_CFLAGS} $w"
13142 fi
13143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13144             CFLAGS="$saved_CFLAGS"
13145         esac
13146     done
13147     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13148 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13149 fi
13150
13151
13152
13153 ac_sources="$sim_link_files"
13154 ac_dests="$sim_link_links"
13155 while test -n "$ac_sources"; do
13156   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13157   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13158   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13159 done
13160 ac_config_links="$ac_config_links $ac_config_links_1"
13161
13162 cgen_breaks=""
13163 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13164 cgen_breaks="break cgen_rtx_error";
13165 fi
13166
13167 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13168
13169 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13170
13171 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13172
13173 ac_config_commands="$ac_config_commands Makefile"
13174
13175 ac_config_commands="$ac_config_commands stamp-h"
13176
13177 cat >confcache <<\_ACEOF
13178 # This file is a shell script that caches the results of configure
13179 # tests run on this system so they can be shared between configure
13180 # scripts and configure runs, see configure's option --config-cache.
13181 # It is not useful on other systems.  If it contains results you don't
13182 # want to keep, you may remove or edit it.
13183 #
13184 # config.status only pays attention to the cache file if you give it
13185 # the --recheck option to rerun configure.
13186 #
13187 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13188 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13189 # following values.
13190
13191 _ACEOF
13192
13193 # The following way of writing the cache mishandles newlines in values,
13194 # but we know of no workaround that is simple, portable, and efficient.
13195 # So, we kill variables containing newlines.
13196 # Ultrix sh set writes to stderr and can't be redirected directly,
13197 # and sets the high bit in the cache file unless we assign to the vars.
13198 (
13199   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13200     eval ac_val=\$$ac_var
13201     case $ac_val in #(
13202     *${as_nl}*)
13203       case $ac_var in #(
13204       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13205 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13206       esac
13207       case $ac_var in #(
13208       _ | IFS | as_nl) ;; #(
13209       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13210       *) { eval $ac_var=; unset $ac_var;} ;;
13211       esac ;;
13212     esac
13213   done
13214
13215   (set) 2>&1 |
13216     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13217     *${as_nl}ac_space=\ *)
13218       # `set' does not quote correctly, so add quotes: double-quote
13219       # substitution turns \\\\ into \\, and sed turns \\ into \.
13220       sed -n \
13221         "s/'/'\\\\''/g;
13222           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13223       ;; #(
13224     *)
13225       # `set' quotes correctly as required by POSIX, so do not add quotes.
13226       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13227       ;;
13228     esac |
13229     sort
13230 ) |
13231   sed '
13232      /^ac_cv_env_/b end
13233      t clear
13234      :clear
13235      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13236      t end
13237      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13238      :end' >>confcache
13239 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13240   if test -w "$cache_file"; then
13241     test "x$cache_file" != "x/dev/null" &&
13242       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13243 $as_echo "$as_me: updating cache $cache_file" >&6;}
13244     cat confcache >$cache_file
13245   else
13246     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13247 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13248   fi
13249 fi
13250 rm -f confcache
13251
13252 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13253 # Let make expand exec_prefix.
13254 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13255
13256 DEFS=-DHAVE_CONFIG_H
13257
13258 ac_libobjs=
13259 ac_ltlibobjs=
13260 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13261   # 1. Remove the extension, and $U if already installed.
13262   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13263   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13264   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13265   #    will be set to the directory where LIBOBJS objects are built.
13266   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13267   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13268 done
13269 LIBOBJS=$ac_libobjs
13270
13271 LTLIBOBJS=$ac_ltlibobjs
13272
13273
13274 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13275   as_fn_error "conditional \"GMAKE\" was never defined.
13276 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13277 fi
13278 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13279   as_fn_error "conditional \"PLUGINS\" was never defined.
13280 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13281 fi
13282 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13283   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13284 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13285 fi
13286
13287 : ${CONFIG_STATUS=./config.status}
13288 ac_write_fail=0
13289 ac_clean_files_save=$ac_clean_files
13290 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13291 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13292 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13293 as_write_fail=0
13294 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13295 #! $SHELL
13296 # Generated by $as_me.
13297 # Run this file to recreate the current configuration.
13298 # Compiler output produced by configure, useful for debugging
13299 # configure, is in config.log if it exists.
13300
13301 debug=false
13302 ac_cs_recheck=false
13303 ac_cs_silent=false
13304
13305 SHELL=\${CONFIG_SHELL-$SHELL}
13306 export SHELL
13307 _ASEOF
13308 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13309 ## -------------------- ##
13310 ## M4sh Initialization. ##
13311 ## -------------------- ##
13312
13313 # Be more Bourne compatible
13314 DUALCASE=1; export DUALCASE # for MKS sh
13315 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13316   emulate sh
13317   NULLCMD=:
13318   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13319   # is contrary to our usage.  Disable this feature.
13320   alias -g '${1+"$@"}'='"$@"'
13321   setopt NO_GLOB_SUBST
13322 else
13323   case `(set -o) 2>/dev/null` in #(
13324   *posix*) :
13325     set -o posix ;; #(
13326   *) :
13327      ;;
13328 esac
13329 fi
13330
13331
13332 as_nl='
13333 '
13334 export as_nl
13335 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13336 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13337 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13338 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13339 # Prefer a ksh shell builtin over an external printf program on Solaris,
13340 # but without wasting forks for bash or zsh.
13341 if test -z "$BASH_VERSION$ZSH_VERSION" \
13342     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13343   as_echo='print -r --'
13344   as_echo_n='print -rn --'
13345 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13346   as_echo='printf %s\n'
13347   as_echo_n='printf %s'
13348 else
13349   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13350     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13351     as_echo_n='/usr/ucb/echo -n'
13352   else
13353     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13354     as_echo_n_body='eval
13355       arg=$1;
13356       case $arg in #(
13357       *"$as_nl"*)
13358         expr "X$arg" : "X\\(.*\\)$as_nl";
13359         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13360       esac;
13361       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13362     '
13363     export as_echo_n_body
13364     as_echo_n='sh -c $as_echo_n_body as_echo'
13365   fi
13366   export as_echo_body
13367   as_echo='sh -c $as_echo_body as_echo'
13368 fi
13369
13370 # The user is always right.
13371 if test "${PATH_SEPARATOR+set}" != set; then
13372   PATH_SEPARATOR=:
13373   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13374     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13375       PATH_SEPARATOR=';'
13376   }
13377 fi
13378
13379
13380 # IFS
13381 # We need space, tab and new line, in precisely that order.  Quoting is
13382 # there to prevent editors from complaining about space-tab.
13383 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13384 # splitting by setting IFS to empty value.)
13385 IFS=" ""        $as_nl"
13386
13387 # Find who we are.  Look in the path if we contain no directory separator.
13388 case $0 in #((
13389   *[\\/]* ) as_myself=$0 ;;
13390   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13391 for as_dir in $PATH
13392 do
13393   IFS=$as_save_IFS
13394   test -z "$as_dir" && as_dir=.
13395     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13396   done
13397 IFS=$as_save_IFS
13398
13399      ;;
13400 esac
13401 # We did not find ourselves, most probably we were run as `sh COMMAND'
13402 # in which case we are not to be found in the path.
13403 if test "x$as_myself" = x; then
13404   as_myself=$0
13405 fi
13406 if test ! -f "$as_myself"; then
13407   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13408   exit 1
13409 fi
13410
13411 # Unset variables that we do not need and which cause bugs (e.g. in
13412 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13413 # suppresses any "Segmentation fault" message there.  '((' could
13414 # trigger a bug in pdksh 5.2.14.
13415 for as_var in BASH_ENV ENV MAIL MAILPATH
13416 do eval test x\${$as_var+set} = xset \
13417   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13418 done
13419 PS1='$ '
13420 PS2='> '
13421 PS4='+ '
13422
13423 # NLS nuisances.
13424 LC_ALL=C
13425 export LC_ALL
13426 LANGUAGE=C
13427 export LANGUAGE
13428
13429 # CDPATH.
13430 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13431
13432
13433 # as_fn_error ERROR [LINENO LOG_FD]
13434 # ---------------------------------
13435 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13436 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13437 # script with status $?, using 1 if that was 0.
13438 as_fn_error ()
13439 {
13440   as_status=$?; test $as_status -eq 0 && as_status=1
13441   if test "$3"; then
13442     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13443     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13444   fi
13445   $as_echo "$as_me: error: $1" >&2
13446   as_fn_exit $as_status
13447 } # as_fn_error
13448
13449
13450 # as_fn_set_status STATUS
13451 # -----------------------
13452 # Set $? to STATUS, without forking.
13453 as_fn_set_status ()
13454 {
13455   return $1
13456 } # as_fn_set_status
13457
13458 # as_fn_exit STATUS
13459 # -----------------
13460 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13461 as_fn_exit ()
13462 {
13463   set +e
13464   as_fn_set_status $1
13465   exit $1
13466 } # as_fn_exit
13467
13468 # as_fn_unset VAR
13469 # ---------------
13470 # Portably unset VAR.
13471 as_fn_unset ()
13472 {
13473   { eval $1=; unset $1;}
13474 }
13475 as_unset=as_fn_unset
13476 # as_fn_append VAR VALUE
13477 # ----------------------
13478 # Append the text in VALUE to the end of the definition contained in VAR. Take
13479 # advantage of any shell optimizations that allow amortized linear growth over
13480 # repeated appends, instead of the typical quadratic growth present in naive
13481 # implementations.
13482 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13483   eval 'as_fn_append ()
13484   {
13485     eval $1+=\$2
13486   }'
13487 else
13488   as_fn_append ()
13489   {
13490     eval $1=\$$1\$2
13491   }
13492 fi # as_fn_append
13493
13494 # as_fn_arith ARG...
13495 # ------------------
13496 # Perform arithmetic evaluation on the ARGs, and store the result in the
13497 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13498 # must be portable across $(()) and expr.
13499 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13500   eval 'as_fn_arith ()
13501   {
13502     as_val=$(( $* ))
13503   }'
13504 else
13505   as_fn_arith ()
13506   {
13507     as_val=`expr "$@" || test $? -eq 1`
13508   }
13509 fi # as_fn_arith
13510
13511
13512 if expr a : '\(a\)' >/dev/null 2>&1 &&
13513    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13514   as_expr=expr
13515 else
13516   as_expr=false
13517 fi
13518
13519 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13520   as_basename=basename
13521 else
13522   as_basename=false
13523 fi
13524
13525 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13526   as_dirname=dirname
13527 else
13528   as_dirname=false
13529 fi
13530
13531 as_me=`$as_basename -- "$0" ||
13532 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13533          X"$0" : 'X\(//\)$' \| \
13534          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13535 $as_echo X/"$0" |
13536     sed '/^.*\/\([^/][^/]*\)\/*$/{
13537             s//\1/
13538             q
13539           }
13540           /^X\/\(\/\/\)$/{
13541             s//\1/
13542             q
13543           }
13544           /^X\/\(\/\).*/{
13545             s//\1/
13546             q
13547           }
13548           s/.*/./; q'`
13549
13550 # Avoid depending upon Character Ranges.
13551 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13552 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13553 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13554 as_cr_digits='0123456789'
13555 as_cr_alnum=$as_cr_Letters$as_cr_digits
13556
13557 ECHO_C= ECHO_N= ECHO_T=
13558 case `echo -n x` in #(((((
13559 -n*)
13560   case `echo 'xy\c'` in
13561   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13562   xy)  ECHO_C='\c';;
13563   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13564        ECHO_T=' ';;
13565   esac;;
13566 *)
13567   ECHO_N='-n';;
13568 esac
13569
13570 rm -f conf$$ conf$$.exe conf$$.file
13571 if test -d conf$$.dir; then
13572   rm -f conf$$.dir/conf$$.file
13573 else
13574   rm -f conf$$.dir
13575   mkdir conf$$.dir 2>/dev/null
13576 fi
13577 if (echo >conf$$.file) 2>/dev/null; then
13578   if ln -s conf$$.file conf$$ 2>/dev/null; then
13579     as_ln_s='ln -s'
13580     # ... but there are two gotchas:
13581     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13582     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13583     # In both cases, we have to default to `cp -p'.
13584     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13585       as_ln_s='cp -p'
13586   elif ln conf$$.file conf$$ 2>/dev/null; then
13587     as_ln_s=ln
13588   else
13589     as_ln_s='cp -p'
13590   fi
13591 else
13592   as_ln_s='cp -p'
13593 fi
13594 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13595 rmdir conf$$.dir 2>/dev/null
13596
13597
13598 # as_fn_mkdir_p
13599 # -------------
13600 # Create "$as_dir" as a directory, including parents if necessary.
13601 as_fn_mkdir_p ()
13602 {
13603
13604   case $as_dir in #(
13605   -*) as_dir=./$as_dir;;
13606   esac
13607   test -d "$as_dir" || eval $as_mkdir_p || {
13608     as_dirs=
13609     while :; do
13610       case $as_dir in #(
13611       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13612       *) as_qdir=$as_dir;;
13613       esac
13614       as_dirs="'$as_qdir' $as_dirs"
13615       as_dir=`$as_dirname -- "$as_dir" ||
13616 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13617          X"$as_dir" : 'X\(//\)[^/]' \| \
13618          X"$as_dir" : 'X\(//\)$' \| \
13619          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13620 $as_echo X"$as_dir" |
13621     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13622             s//\1/
13623             q
13624           }
13625           /^X\(\/\/\)[^/].*/{
13626             s//\1/
13627             q
13628           }
13629           /^X\(\/\/\)$/{
13630             s//\1/
13631             q
13632           }
13633           /^X\(\/\).*/{
13634             s//\1/
13635             q
13636           }
13637           s/.*/./; q'`
13638       test -d "$as_dir" && break
13639     done
13640     test -z "$as_dirs" || eval "mkdir $as_dirs"
13641   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13642
13643
13644 } # as_fn_mkdir_p
13645 if mkdir -p . 2>/dev/null; then
13646   as_mkdir_p='mkdir -p "$as_dir"'
13647 else
13648   test -d ./-p && rmdir ./-p
13649   as_mkdir_p=false
13650 fi
13651
13652 if test -x / >/dev/null 2>&1; then
13653   as_test_x='test -x'
13654 else
13655   if ls -dL / >/dev/null 2>&1; then
13656     as_ls_L_option=L
13657   else
13658     as_ls_L_option=
13659   fi
13660   as_test_x='
13661     eval sh -c '\''
13662       if test -d "$1"; then
13663         test -d "$1/.";
13664       else
13665         case $1 in #(
13666         -*)set "./$1";;
13667         esac;
13668         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13669         ???[sx]*):;;*)false;;esac;fi
13670     '\'' sh
13671   '
13672 fi
13673 as_executable_p=$as_test_x
13674
13675 # Sed expression to map a string onto a valid CPP name.
13676 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13677
13678 # Sed expression to map a string onto a valid variable name.
13679 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13680
13681
13682 exec 6>&1
13683 ## ----------------------------------- ##
13684 ## Main body of $CONFIG_STATUS script. ##
13685 ## ----------------------------------- ##
13686 _ASEOF
13687 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13688
13689 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13690 # Save the log message, to keep $0 and so on meaningful, and to
13691 # report actual input values of CONFIG_FILES etc. instead of their
13692 # values after options handling.
13693 ac_log="
13694 This file was extended by $as_me, which was
13695 generated by GNU Autoconf 2.64.  Invocation command line was
13696
13697   CONFIG_FILES    = $CONFIG_FILES
13698   CONFIG_HEADERS  = $CONFIG_HEADERS
13699   CONFIG_LINKS    = $CONFIG_LINKS
13700   CONFIG_COMMANDS = $CONFIG_COMMANDS
13701   $ $0 $@
13702
13703 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13704 "
13705
13706 _ACEOF
13707
13708 case $ac_config_files in *"
13709 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13710 esac
13711
13712 case $ac_config_headers in *"
13713 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13714 esac
13715
13716
13717 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13718 # Files that config.status was made for.
13719 config_files="$ac_config_files"
13720 config_headers="$ac_config_headers"
13721 config_links="$ac_config_links"
13722 config_commands="$ac_config_commands"
13723
13724 _ACEOF
13725
13726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13727 ac_cs_usage="\
13728 \`$as_me' instantiates files and other configuration actions
13729 from templates according to the current configuration.  Unless the files
13730 and actions are specified as TAGs, all are instantiated by default.
13731
13732 Usage: $0 [OPTION]... [TAG]...
13733
13734   -h, --help       print this help, then exit
13735   -V, --version    print version number and configuration settings, then exit
13736   -q, --quiet, --silent
13737                    do not print progress messages
13738   -d, --debug      don't remove temporary files
13739       --recheck    update $as_me by reconfiguring in the same conditions
13740       --file=FILE[:TEMPLATE]
13741                    instantiate the configuration file FILE
13742       --header=FILE[:TEMPLATE]
13743                    instantiate the configuration header FILE
13744
13745 Configuration files:
13746 $config_files
13747
13748 Configuration headers:
13749 $config_headers
13750
13751 Configuration links:
13752 $config_links
13753
13754 Configuration commands:
13755 $config_commands
13756
13757 Report bugs to the package provider."
13758
13759 _ACEOF
13760 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13761 ac_cs_version="\\
13762 config.status
13763 configured by $0, generated by GNU Autoconf 2.64,
13764   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13765
13766 Copyright (C) 2009 Free Software Foundation, Inc.
13767 This config.status script is free software; the Free Software Foundation
13768 gives unlimited permission to copy, distribute and modify it."
13769
13770 ac_pwd='$ac_pwd'
13771 srcdir='$srcdir'
13772 INSTALL='$INSTALL'
13773 AWK='$AWK'
13774 test -n "\$AWK" || AWK=awk
13775 _ACEOF
13776
13777 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13778 # The default lists apply if the user does not specify any file.
13779 ac_need_defaults=:
13780 while test $# != 0
13781 do
13782   case $1 in
13783   --*=*)
13784     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13785     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13786     ac_shift=:
13787     ;;
13788   *)
13789     ac_option=$1
13790     ac_optarg=$2
13791     ac_shift=shift
13792     ;;
13793   esac
13794
13795   case $ac_option in
13796   # Handling of the options.
13797   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13798     ac_cs_recheck=: ;;
13799   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13800     $as_echo "$ac_cs_version"; exit ;;
13801   --debug | --debu | --deb | --de | --d | -d )
13802     debug=: ;;
13803   --file | --fil | --fi | --f )
13804     $ac_shift
13805     case $ac_optarg in
13806     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13807     esac
13808     as_fn_append CONFIG_FILES " '$ac_optarg'"
13809     ac_need_defaults=false;;
13810   --header | --heade | --head | --hea )
13811     $ac_shift
13812     case $ac_optarg in
13813     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13814     esac
13815     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13816     ac_need_defaults=false;;
13817   --he | --h)
13818     # Conflict between --help and --header
13819     as_fn_error "ambiguous option: \`$1'
13820 Try \`$0 --help' for more information.";;
13821   --help | --hel | -h )
13822     $as_echo "$ac_cs_usage"; exit ;;
13823   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13824   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13825     ac_cs_silent=: ;;
13826
13827   # This is an error.
13828   -*) as_fn_error "unrecognized option: \`$1'
13829 Try \`$0 --help' for more information." ;;
13830
13831   *) as_fn_append ac_config_targets " $1"
13832      ac_need_defaults=false ;;
13833
13834   esac
13835   shift
13836 done
13837
13838 ac_configure_extra_args=
13839
13840 if $ac_cs_silent; then
13841   exec 6>/dev/null
13842   ac_configure_extra_args="$ac_configure_extra_args --silent"
13843 fi
13844
13845 _ACEOF
13846 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13847 if \$ac_cs_recheck; then
13848   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13849   shift
13850   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13851   CONFIG_SHELL='$SHELL'
13852   export CONFIG_SHELL
13853   exec "\$@"
13854 fi
13855
13856 _ACEOF
13857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13858 exec 5>>config.log
13859 {
13860   echo
13861   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13862 ## Running $as_me. ##
13863 _ASBOX
13864   $as_echo "$ac_log"
13865 } >&5
13866
13867 _ACEOF
13868 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13869 #
13870 # INIT-COMMANDS
13871 #
13872 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13873
13874
13875 # The HP-UX ksh and POSIX shell print the target directory to stdout
13876 # if CDPATH is set.
13877 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13878
13879 sed_quote_subst='$sed_quote_subst'
13880 double_quote_subst='$double_quote_subst'
13881 delay_variable_subst='$delay_variable_subst'
13882 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13883 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13884 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13885 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13886 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13887 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13888 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13889 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13890 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13891 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13892 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13893 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13894 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13895 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13896 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13897 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13898 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13899 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13900 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13901 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13902 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13903 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13904 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13905 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13906 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13907 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13908 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13909 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13910 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13911 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13912 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13913 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13914 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13915 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13916 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13917 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13918 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13919 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13920 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13921 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13922 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13923 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13924 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13925 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13926 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13927 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13928 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13929 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13930 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"`'
13931 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13932 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13933 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13934 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13935 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13936 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13937 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13938 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13939 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13940 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13941 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13942 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13943 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13944 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13945 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13946 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13947 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13948 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13949 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13950 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13951 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13952 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13953 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13954 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13955 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13956 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13957 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13958 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13959 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13960 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13961 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13962 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13963 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13964 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13965 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13966 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13967 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13968 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13969 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13970 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13971 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13972 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13973 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13974 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13975 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13976 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13977 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13978 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13979 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13980 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13981 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13982 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13983 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13984 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13985 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13986 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13987 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13988 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13989 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13990 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13991 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13992 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13993 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13994 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13995 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13996 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13997 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13998 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13999 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14000 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14001 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14002
14003 LTCC='$LTCC'
14004 LTCFLAGS='$LTCFLAGS'
14005 compiler='$compiler_DEFAULT'
14006
14007 # A function that is used when there is no print builtin or printf.
14008 func_fallback_echo ()
14009 {
14010   eval 'cat <<_LTECHO_EOF
14011 \$1
14012 _LTECHO_EOF'
14013 }
14014
14015 # Quote evaled strings.
14016 for var in SHELL \
14017 ECHO \
14018 SED \
14019 GREP \
14020 EGREP \
14021 FGREP \
14022 LD \
14023 NM \
14024 LN_S \
14025 lt_SP2NL \
14026 lt_NL2SP \
14027 reload_flag \
14028 OBJDUMP \
14029 deplibs_check_method \
14030 file_magic_cmd \
14031 AR \
14032 AR_FLAGS \
14033 STRIP \
14034 RANLIB \
14035 CC \
14036 CFLAGS \
14037 compiler \
14038 lt_cv_sys_global_symbol_pipe \
14039 lt_cv_sys_global_symbol_to_cdecl \
14040 lt_cv_sys_global_symbol_to_c_name_address \
14041 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14042 lt_prog_compiler_no_builtin_flag \
14043 lt_prog_compiler_wl \
14044 lt_prog_compiler_pic \
14045 lt_prog_compiler_static \
14046 lt_cv_prog_compiler_c_o \
14047 need_locks \
14048 DSYMUTIL \
14049 NMEDIT \
14050 LIPO \
14051 OTOOL \
14052 OTOOL64 \
14053 shrext_cmds \
14054 export_dynamic_flag_spec \
14055 whole_archive_flag_spec \
14056 compiler_needs_object \
14057 with_gnu_ld \
14058 allow_undefined_flag \
14059 no_undefined_flag \
14060 hardcode_libdir_flag_spec \
14061 hardcode_libdir_flag_spec_ld \
14062 hardcode_libdir_separator \
14063 fix_srcfile_path \
14064 exclude_expsyms \
14065 include_expsyms \
14066 file_list_spec \
14067 variables_saved_for_relink \
14068 libname_spec \
14069 library_names_spec \
14070 soname_spec \
14071 install_override_mode \
14072 finish_eval \
14073 old_striplib \
14074 striplib; do
14075     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14076     *[\\\\\\\`\\"\\\$]*)
14077       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14078       ;;
14079     *)
14080       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14081       ;;
14082     esac
14083 done
14084
14085 # Double-quote double-evaled strings.
14086 for var in reload_cmds \
14087 old_postinstall_cmds \
14088 old_postuninstall_cmds \
14089 old_archive_cmds \
14090 extract_expsyms_cmds \
14091 old_archive_from_new_cmds \
14092 old_archive_from_expsyms_cmds \
14093 archive_cmds \
14094 archive_expsym_cmds \
14095 module_cmds \
14096 module_expsym_cmds \
14097 export_symbols_cmds \
14098 prelink_cmds \
14099 postinstall_cmds \
14100 postuninstall_cmds \
14101 finish_cmds \
14102 sys_lib_search_path_spec \
14103 sys_lib_dlsearch_path_spec; do
14104     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14105     *[\\\\\\\`\\"\\\$]*)
14106       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14107       ;;
14108     *)
14109       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14110       ;;
14111     esac
14112 done
14113
14114 ac_aux_dir='$ac_aux_dir'
14115 xsi_shell='$xsi_shell'
14116 lt_shell_append='$lt_shell_append'
14117
14118 # See if we are running on zsh, and set the options which allow our
14119 # commands through without removal of \ escapes INIT.
14120 if test -n "\${ZSH_VERSION+set}" ; then
14121    setopt NO_GLOB_SUBST
14122 fi
14123
14124
14125     PACKAGE='$PACKAGE'
14126     VERSION='$VERSION'
14127     TIMESTAMP='$TIMESTAMP'
14128     RM='$RM'
14129     ofile='$ofile'
14130
14131
14132
14133
14134 _ACEOF
14135
14136 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14137
14138 # Handling of arguments.
14139 for ac_config_target in $ac_config_targets
14140 do
14141   case $ac_config_target in
14142     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14143     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14144     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14145     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14146     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14147     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14148     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14149     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14150     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14151
14152   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14153   esac
14154 done
14155
14156
14157 # If the user did not use the arguments to specify the items to instantiate,
14158 # then the envvar interface is used.  Set only those that are not.
14159 # We use the long form for the default assignment because of an extremely
14160 # bizarre bug on SunOS 4.1.3.
14161 if $ac_need_defaults; then
14162   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14163   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14164   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14165   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14166 fi
14167
14168 # Have a temporary directory for convenience.  Make it in the build tree
14169 # simply because there is no reason against having it here, and in addition,
14170 # creating and moving files from /tmp can sometimes cause problems.
14171 # Hook for its removal unless debugging.
14172 # Note that there is a small window in which the directory will not be cleaned:
14173 # after its creation but before its name has been assigned to `$tmp'.
14174 $debug ||
14175 {
14176   tmp=
14177   trap 'exit_status=$?
14178   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14179 ' 0
14180   trap 'as_fn_exit 1' 1 2 13 15
14181 }
14182 # Create a (secure) tmp directory for tmp files.
14183
14184 {
14185   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14186   test -n "$tmp" && test -d "$tmp"
14187 }  ||
14188 {
14189   tmp=./conf$$-$RANDOM
14190   (umask 077 && mkdir "$tmp")
14191 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14192
14193 # Set up the scripts for CONFIG_FILES section.
14194 # No need to generate them if there are no CONFIG_FILES.
14195 # This happens for instance with `./config.status config.h'.
14196 if test -n "$CONFIG_FILES"; then
14197
14198
14199 ac_cr=`echo X | tr X '\015'`
14200 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14201 # But we know of no other shell where ac_cr would be empty at this
14202 # point, so we can use a bashism as a fallback.
14203 if test "x$ac_cr" = x; then
14204   eval ac_cr=\$\'\\r\'
14205 fi
14206 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14207 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14208   ac_cs_awk_cr='\r'
14209 else
14210   ac_cs_awk_cr=$ac_cr
14211 fi
14212
14213 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14214 _ACEOF
14215
14216
14217 {
14218   echo "cat >conf$$subs.awk <<_ACEOF" &&
14219   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14220   echo "_ACEOF"
14221 } >conf$$subs.sh ||
14222   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14223 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14224 ac_delim='%!_!# '
14225 for ac_last_try in false false false false false :; do
14226   . ./conf$$subs.sh ||
14227     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14228
14229   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14230   if test $ac_delim_n = $ac_delim_num; then
14231     break
14232   elif $ac_last_try; then
14233     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14234   else
14235     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14236   fi
14237 done
14238 rm -f conf$$subs.sh
14239
14240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14241 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14242 _ACEOF
14243 sed -n '
14244 h
14245 s/^/S["/; s/!.*/"]=/
14246 p
14247 g
14248 s/^[^!]*!//
14249 :repl
14250 t repl
14251 s/'"$ac_delim"'$//
14252 t delim
14253 :nl
14254 h
14255 s/\(.\{148\}\).*/\1/
14256 t more1
14257 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14258 p
14259 n
14260 b repl
14261 :more1
14262 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14263 p
14264 g
14265 s/.\{148\}//
14266 t nl
14267 :delim
14268 h
14269 s/\(.\{148\}\).*/\1/
14270 t more2
14271 s/["\\]/\\&/g; s/^/"/; s/$/"/
14272 p
14273 b
14274 :more2
14275 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14276 p
14277 g
14278 s/.\{148\}//
14279 t delim
14280 ' <conf$$subs.awk | sed '
14281 /^[^""]/{
14282   N
14283   s/\n//
14284 }
14285 ' >>$CONFIG_STATUS || ac_write_fail=1
14286 rm -f conf$$subs.awk
14287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14288 _ACAWK
14289 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14290   for (key in S) S_is_set[key] = 1
14291   FS = "\a"
14292
14293 }
14294 {
14295   line = $ 0
14296   nfields = split(line, field, "@")
14297   substed = 0
14298   len = length(field[1])
14299   for (i = 2; i < nfields; i++) {
14300     key = field[i]
14301     keylen = length(key)
14302     if (S_is_set[key]) {
14303       value = S[key]
14304       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14305       len += length(value) + length(field[++i])
14306       substed = 1
14307     } else
14308       len += 1 + keylen
14309   }
14310
14311   print line
14312 }
14313
14314 _ACAWK
14315 _ACEOF
14316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14317 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14318   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14319 else
14320   cat
14321 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14322   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14323 _ACEOF
14324
14325 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14326 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14327 # trailing colons and then remove the whole line if VPATH becomes empty
14328 # (actually we leave an empty line to preserve line numbers).
14329 if test "x$srcdir" = x.; then
14330   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14331 s/:*\$(srcdir):*/:/
14332 s/:*\${srcdir}:*/:/
14333 s/:*@srcdir@:*/:/
14334 s/^\([^=]*=[     ]*\):*/\1/
14335 s/:*$//
14336 s/^[^=]*=[       ]*$//
14337 }'
14338 fi
14339
14340 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14341 fi # test -n "$CONFIG_FILES"
14342
14343 # Set up the scripts for CONFIG_HEADERS section.
14344 # No need to generate them if there are no CONFIG_HEADERS.
14345 # This happens for instance with `./config.status Makefile'.
14346 if test -n "$CONFIG_HEADERS"; then
14347 cat >"$tmp/defines.awk" <<\_ACAWK ||
14348 BEGIN {
14349 _ACEOF
14350
14351 # Transform confdefs.h into an awk script `defines.awk', embedded as
14352 # here-document in config.status, that substitutes the proper values into
14353 # config.h.in to produce config.h.
14354
14355 # Create a delimiter string that does not exist in confdefs.h, to ease
14356 # handling of long lines.
14357 ac_delim='%!_!# '
14358 for ac_last_try in false false :; do
14359   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14360   if test -z "$ac_t"; then
14361     break
14362   elif $ac_last_try; then
14363     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14364   else
14365     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14366   fi
14367 done
14368
14369 # For the awk script, D is an array of macro values keyed by name,
14370 # likewise P contains macro parameters if any.  Preserve backslash
14371 # newline sequences.
14372
14373 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14374 sed -n '
14375 s/.\{148\}/&'"$ac_delim"'/g
14376 t rset
14377 :rset
14378 s/^[     ]*#[    ]*define[       ][      ]*/ /
14379 t def
14380 d
14381 :def
14382 s/\\$//
14383 t bsnl
14384 s/["\\]/\\&/g
14385 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14386 D["\1"]=" \3"/p
14387 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14388 d
14389 :bsnl
14390 s/["\\]/\\&/g
14391 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14392 D["\1"]=" \3\\\\\\n"\\/p
14393 t cont
14394 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14395 t cont
14396 d
14397 :cont
14398 n
14399 s/.\{148\}/&'"$ac_delim"'/g
14400 t clear
14401 :clear
14402 s/\\$//
14403 t bsnlc
14404 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14405 d
14406 :bsnlc
14407 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14408 b cont
14409 ' <confdefs.h | sed '
14410 s/'"$ac_delim"'/"\\\
14411 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14412
14413 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14414   for (key in D) D_is_set[key] = 1
14415   FS = "\a"
14416 }
14417 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14418   line = \$ 0
14419   split(line, arg, " ")
14420   if (arg[1] == "#") {
14421     defundef = arg[2]
14422     mac1 = arg[3]
14423   } else {
14424     defundef = substr(arg[1], 2)
14425     mac1 = arg[2]
14426   }
14427   split(mac1, mac2, "(") #)
14428   macro = mac2[1]
14429   prefix = substr(line, 1, index(line, defundef) - 1)
14430   if (D_is_set[macro]) {
14431     # Preserve the white space surrounding the "#".
14432     print prefix "define", macro P[macro] D[macro]
14433     next
14434   } else {
14435     # Replace #undef with comments.  This is necessary, for example,
14436     # in the case of _POSIX_SOURCE, which is predefined and required
14437     # on some systems where configure will not decide to define it.
14438     if (defundef == "undef") {
14439       print "/*", prefix defundef, macro, "*/"
14440       next
14441     }
14442   }
14443 }
14444 { print }
14445 _ACAWK
14446 _ACEOF
14447 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14448   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14449 fi # test -n "$CONFIG_HEADERS"
14450
14451
14452 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14453 shift
14454 for ac_tag
14455 do
14456   case $ac_tag in
14457   :[FHLC]) ac_mode=$ac_tag; continue;;
14458   esac
14459   case $ac_mode$ac_tag in
14460   :[FHL]*:*);;
14461   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14462   :[FH]-) ac_tag=-:-;;
14463   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14464   esac
14465   ac_save_IFS=$IFS
14466   IFS=:
14467   set x $ac_tag
14468   IFS=$ac_save_IFS
14469   shift
14470   ac_file=$1
14471   shift
14472
14473   case $ac_mode in
14474   :L) ac_source=$1;;
14475   :[FH])
14476     ac_file_inputs=
14477     for ac_f
14478     do
14479       case $ac_f in
14480       -) ac_f="$tmp/stdin";;
14481       *) # Look for the file first in the build tree, then in the source tree
14482          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14483          # because $ac_f cannot contain `:'.
14484          test -f "$ac_f" ||
14485            case $ac_f in
14486            [\\/$]*) false;;
14487            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14488            esac ||
14489            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14490       esac
14491       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14492       as_fn_append ac_file_inputs " '$ac_f'"
14493     done
14494
14495     # Let's still pretend it is `configure' which instantiates (i.e., don't
14496     # use $as_me), people would be surprised to read:
14497     #    /* config.h.  Generated by config.status.  */
14498     configure_input='Generated from '`
14499           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14500         `' by configure.'
14501     if test x"$ac_file" != x-; then
14502       configure_input="$ac_file.  $configure_input"
14503       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14504 $as_echo "$as_me: creating $ac_file" >&6;}
14505     fi
14506     # Neutralize special characters interpreted by sed in replacement strings.
14507     case $configure_input in #(
14508     *\&* | *\|* | *\\* )
14509        ac_sed_conf_input=`$as_echo "$configure_input" |
14510        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14511     *) ac_sed_conf_input=$configure_input;;
14512     esac
14513
14514     case $ac_tag in
14515     *:-:* | *:-) cat >"$tmp/stdin" \
14516       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14517     esac
14518     ;;
14519   esac
14520
14521   ac_dir=`$as_dirname -- "$ac_file" ||
14522 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14523          X"$ac_file" : 'X\(//\)[^/]' \| \
14524          X"$ac_file" : 'X\(//\)$' \| \
14525          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14526 $as_echo X"$ac_file" |
14527     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14528             s//\1/
14529             q
14530           }
14531           /^X\(\/\/\)[^/].*/{
14532             s//\1/
14533             q
14534           }
14535           /^X\(\/\/\)$/{
14536             s//\1/
14537             q
14538           }
14539           /^X\(\/\).*/{
14540             s//\1/
14541             q
14542           }
14543           s/.*/./; q'`
14544   as_dir="$ac_dir"; as_fn_mkdir_p
14545   ac_builddir=.
14546
14547 case "$ac_dir" in
14548 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14549 *)
14550   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14551   # A ".." for each directory in $ac_dir_suffix.
14552   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14553   case $ac_top_builddir_sub in
14554   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14555   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14556   esac ;;
14557 esac
14558 ac_abs_top_builddir=$ac_pwd
14559 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14560 # for backward compatibility:
14561 ac_top_builddir=$ac_top_build_prefix
14562
14563 case $srcdir in
14564   .)  # We are building in place.
14565     ac_srcdir=.
14566     ac_top_srcdir=$ac_top_builddir_sub
14567     ac_abs_top_srcdir=$ac_pwd ;;
14568   [\\/]* | ?:[\\/]* )  # Absolute name.
14569     ac_srcdir=$srcdir$ac_dir_suffix;
14570     ac_top_srcdir=$srcdir
14571     ac_abs_top_srcdir=$srcdir ;;
14572   *) # Relative name.
14573     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14574     ac_top_srcdir=$ac_top_build_prefix$srcdir
14575     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14576 esac
14577 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14578
14579
14580   case $ac_mode in
14581   :F)
14582   #
14583   # CONFIG_FILE
14584   #
14585
14586   case $INSTALL in
14587   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14588   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14589   esac
14590 _ACEOF
14591
14592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14593 # If the template does not know about datarootdir, expand it.
14594 # FIXME: This hack should be removed a few years after 2.60.
14595 ac_datarootdir_hack=; ac_datarootdir_seen=
14596 ac_sed_dataroot='
14597 /datarootdir/ {
14598   p
14599   q
14600 }
14601 /@datadir@/p
14602 /@docdir@/p
14603 /@infodir@/p
14604 /@localedir@/p
14605 /@mandir@/p'
14606 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14607 *datarootdir*) ac_datarootdir_seen=yes;;
14608 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14609   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14610 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14611 _ACEOF
14612 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14613   ac_datarootdir_hack='
14614   s&@datadir@&$datadir&g
14615   s&@docdir@&$docdir&g
14616   s&@infodir@&$infodir&g
14617   s&@localedir@&$localedir&g
14618   s&@mandir@&$mandir&g
14619   s&\\\${datarootdir}&$datarootdir&g' ;;
14620 esac
14621 _ACEOF
14622
14623 # Neutralize VPATH when `$srcdir' = `.'.
14624 # Shell code in configure.ac might set extrasub.
14625 # FIXME: do we really want to maintain this feature?
14626 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14627 ac_sed_extra="$ac_vpsub
14628 $extrasub
14629 _ACEOF
14630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14631 :t
14632 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14633 s|@configure_input@|$ac_sed_conf_input|;t t
14634 s&@top_builddir@&$ac_top_builddir_sub&;t t
14635 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14636 s&@srcdir@&$ac_srcdir&;t t
14637 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14638 s&@top_srcdir@&$ac_top_srcdir&;t t
14639 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14640 s&@builddir@&$ac_builddir&;t t
14641 s&@abs_builddir@&$ac_abs_builddir&;t t
14642 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14643 s&@INSTALL@&$ac_INSTALL&;t t
14644 $ac_datarootdir_hack
14645 "
14646 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14647   || as_fn_error "could not create $ac_file" "$LINENO" 5
14648
14649 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14650   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14651   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14652   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14653 which seems to be undefined.  Please make sure it is defined." >&5
14654 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14655 which seems to be undefined.  Please make sure it is defined." >&2;}
14656
14657   rm -f "$tmp/stdin"
14658   case $ac_file in
14659   -) cat "$tmp/out" && rm -f "$tmp/out";;
14660   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14661   esac \
14662   || as_fn_error "could not create $ac_file" "$LINENO" 5
14663  ;;
14664   :H)
14665   #
14666   # CONFIG_HEADER
14667   #
14668   if test x"$ac_file" != x-; then
14669     {
14670       $as_echo "/* $configure_input  */" \
14671       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14672     } >"$tmp/config.h" \
14673       || as_fn_error "could not create $ac_file" "$LINENO" 5
14674     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14675       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14676 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14677     else
14678       rm -f "$ac_file"
14679       mv "$tmp/config.h" "$ac_file" \
14680         || as_fn_error "could not create $ac_file" "$LINENO" 5
14681     fi
14682   else
14683     $as_echo "/* $configure_input  */" \
14684       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14685       || as_fn_error "could not create -" "$LINENO" 5
14686   fi
14687  ;;
14688   :L)
14689   #
14690   # CONFIG_LINK
14691   #
14692
14693   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14694     :
14695   else
14696     # Prefer the file from the source tree if names are identical.
14697     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14698       ac_source=$srcdir/$ac_source
14699     fi
14700
14701     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14702 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14703
14704     if test ! -r "$ac_source"; then
14705       as_fn_error "$ac_source: file not found" "$LINENO" 5
14706     fi
14707     rm -f "$ac_file"
14708
14709     # Try a relative symlink, then a hard link, then a copy.
14710     case $srcdir in
14711     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14712         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14713     esac
14714     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14715       ln "$ac_source" "$ac_file" 2>/dev/null ||
14716       cp -p "$ac_source" "$ac_file" ||
14717       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14718   fi
14719  ;;
14720   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14721 $as_echo "$as_me: executing $ac_file commands" >&6;}
14722  ;;
14723   esac
14724
14725
14726   case $ac_file$ac_mode in
14727     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14728     "libtool":C)
14729
14730     # See if we are running on zsh, and set the options which allow our
14731     # commands through without removal of \ escapes.
14732     if test -n "${ZSH_VERSION+set}" ; then
14733       setopt NO_GLOB_SUBST
14734     fi
14735
14736     cfgfile="${ofile}T"
14737     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14738     $RM "$cfgfile"
14739
14740     cat <<_LT_EOF >> "$cfgfile"
14741 #! $SHELL
14742
14743 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14744 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14745 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14746 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14747 #
14748 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14749 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14750 #   Written by Gordon Matzigkeit, 1996
14751 #
14752 #   This file is part of GNU Libtool.
14753 #
14754 # GNU Libtool is free software; you can redistribute it and/or
14755 # modify it under the terms of the GNU General Public License as
14756 # published by the Free Software Foundation; either version 2 of
14757 # the License, or (at your option) any later version.
14758 #
14759 # As a special exception to the GNU General Public License,
14760 # if you distribute this file as part of a program or library that
14761 # is built using GNU Libtool, you may include this file under the
14762 # same distribution terms that you use for the rest of that program.
14763 #
14764 # GNU Libtool is distributed in the hope that it will be useful,
14765 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14766 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14767 # GNU General Public License for more details.
14768 #
14769 # You should have received a copy of the GNU General Public License
14770 # along with GNU Libtool; see the file COPYING.  If not, a copy
14771 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14772 # obtained by writing to the Free Software Foundation, Inc.,
14773 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14774
14775
14776 # The names of the tagged configurations supported by this script.
14777 available_tags=""
14778
14779 # ### BEGIN LIBTOOL CONFIG
14780
14781 # Which release of libtool.m4 was used?
14782 macro_version=$macro_version
14783 macro_revision=$macro_revision
14784
14785 # Whether or not to build shared libraries.
14786 build_libtool_libs=$enable_shared
14787
14788 # Whether or not to build static libraries.
14789 build_old_libs=$enable_static
14790
14791 # What type of objects to build.
14792 pic_mode=$pic_mode
14793
14794 # Whether or not to optimize for fast installation.
14795 fast_install=$enable_fast_install
14796
14797 # Shell to use when invoking shell scripts.
14798 SHELL=$lt_SHELL
14799
14800 # An echo program that protects backslashes.
14801 ECHO=$lt_ECHO
14802
14803 # The host system.
14804 host_alias=$host_alias
14805 host=$host
14806 host_os=$host_os
14807
14808 # The build system.
14809 build_alias=$build_alias
14810 build=$build
14811 build_os=$build_os
14812
14813 # A sed program that does not truncate output.
14814 SED=$lt_SED
14815
14816 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14817 Xsed="\$SED -e 1s/^X//"
14818
14819 # A grep program that handles long lines.
14820 GREP=$lt_GREP
14821
14822 # An ERE matcher.
14823 EGREP=$lt_EGREP
14824
14825 # A literal string matcher.
14826 FGREP=$lt_FGREP
14827
14828 # A BSD- or MS-compatible name lister.
14829 NM=$lt_NM
14830
14831 # Whether we need soft or hard links.
14832 LN_S=$lt_LN_S
14833
14834 # What is the maximum length of a command?
14835 max_cmd_len=$max_cmd_len
14836
14837 # Object file suffix (normally "o").
14838 objext=$ac_objext
14839
14840 # Executable file suffix (normally "").
14841 exeext=$exeext
14842
14843 # whether the shell understands "unset".
14844 lt_unset=$lt_unset
14845
14846 # turn spaces into newlines.
14847 SP2NL=$lt_lt_SP2NL
14848
14849 # turn newlines into spaces.
14850 NL2SP=$lt_lt_NL2SP
14851
14852 # An object symbol dumper.
14853 OBJDUMP=$lt_OBJDUMP
14854
14855 # Method to check whether dependent libraries are shared objects.
14856 deplibs_check_method=$lt_deplibs_check_method
14857
14858 # Command to use when deplibs_check_method == "file_magic".
14859 file_magic_cmd=$lt_file_magic_cmd
14860
14861 # The archiver.
14862 AR=$lt_AR
14863 AR_FLAGS=$lt_AR_FLAGS
14864
14865 # A symbol stripping program.
14866 STRIP=$lt_STRIP
14867
14868 # Commands used to install an old-style archive.
14869 RANLIB=$lt_RANLIB
14870 old_postinstall_cmds=$lt_old_postinstall_cmds
14871 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14872
14873 # Whether to use a lock for old archive extraction.
14874 lock_old_archive_extraction=$lock_old_archive_extraction
14875
14876 # A C compiler.
14877 LTCC=$lt_CC
14878
14879 # LTCC compiler flags.
14880 LTCFLAGS=$lt_CFLAGS
14881
14882 # Take the output of nm and produce a listing of raw symbols and C names.
14883 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14884
14885 # Transform the output of nm in a proper C declaration.
14886 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14887
14888 # Transform the output of nm in a C name address pair.
14889 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14890
14891 # Transform the output of nm in a C name address pair when lib prefix is needed.
14892 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14893
14894 # The name of the directory that contains temporary libtool files.
14895 objdir=$objdir
14896
14897 # Used to examine libraries when file_magic_cmd begins with "file".
14898 MAGIC_CMD=$MAGIC_CMD
14899
14900 # Must we lock files when doing compilation?
14901 need_locks=$lt_need_locks
14902
14903 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14904 DSYMUTIL=$lt_DSYMUTIL
14905
14906 # Tool to change global to local symbols on Mac OS X.
14907 NMEDIT=$lt_NMEDIT
14908
14909 # Tool to manipulate fat objects and archives on Mac OS X.
14910 LIPO=$lt_LIPO
14911
14912 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14913 OTOOL=$lt_OTOOL
14914
14915 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14916 OTOOL64=$lt_OTOOL64
14917
14918 # Old archive suffix (normally "a").
14919 libext=$libext
14920
14921 # Shared library suffix (normally ".so").
14922 shrext_cmds=$lt_shrext_cmds
14923
14924 # The commands to extract the exported symbol list from a shared archive.
14925 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14926
14927 # Variables whose values should be saved in libtool wrapper scripts and
14928 # restored at link time.
14929 variables_saved_for_relink=$lt_variables_saved_for_relink
14930
14931 # Do we need the "lib" prefix for modules?
14932 need_lib_prefix=$need_lib_prefix
14933
14934 # Do we need a version for libraries?
14935 need_version=$need_version
14936
14937 # Library versioning type.
14938 version_type=$version_type
14939
14940 # Shared library runtime path variable.
14941 runpath_var=$runpath_var
14942
14943 # Shared library path variable.
14944 shlibpath_var=$shlibpath_var
14945
14946 # Is shlibpath searched before the hard-coded library search path?
14947 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14948
14949 # Format of library name prefix.
14950 libname_spec=$lt_libname_spec
14951
14952 # List of archive names.  First name is the real one, the rest are links.
14953 # The last name is the one that the linker finds with -lNAME
14954 library_names_spec=$lt_library_names_spec
14955
14956 # The coded name of the library, if different from the real name.
14957 soname_spec=$lt_soname_spec
14958
14959 # Permission mode override for installation of shared libraries.
14960 install_override_mode=$lt_install_override_mode
14961
14962 # Command to use after installation of a shared archive.
14963 postinstall_cmds=$lt_postinstall_cmds
14964
14965 # Command to use after uninstallation of a shared archive.
14966 postuninstall_cmds=$lt_postuninstall_cmds
14967
14968 # Commands used to finish a libtool library installation in a directory.
14969 finish_cmds=$lt_finish_cmds
14970
14971 # As "finish_cmds", except a single script fragment to be evaled but
14972 # not shown.
14973 finish_eval=$lt_finish_eval
14974
14975 # Whether we should hardcode library paths into libraries.
14976 hardcode_into_libs=$hardcode_into_libs
14977
14978 # Compile-time system search path for libraries.
14979 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14980
14981 # Run-time system search path for libraries.
14982 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14983
14984 # Whether dlopen is supported.
14985 dlopen_support=$enable_dlopen
14986
14987 # Whether dlopen of programs is supported.
14988 dlopen_self=$enable_dlopen_self
14989
14990 # Whether dlopen of statically linked programs is supported.
14991 dlopen_self_static=$enable_dlopen_self_static
14992
14993 # Commands to strip libraries.
14994 old_striplib=$lt_old_striplib
14995 striplib=$lt_striplib
14996
14997
14998 # The linker used to build libraries.
14999 LD=$lt_LD
15000
15001 # How to create reloadable object files.
15002 reload_flag=$lt_reload_flag
15003 reload_cmds=$lt_reload_cmds
15004
15005 # Commands used to build an old-style archive.
15006 old_archive_cmds=$lt_old_archive_cmds
15007
15008 # A language specific compiler.
15009 CC=$lt_compiler
15010
15011 # Is the compiler the GNU compiler?
15012 with_gcc=$GCC
15013
15014 # Compiler flag to turn off builtin functions.
15015 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15016
15017 # How to pass a linker flag through the compiler.
15018 wl=$lt_lt_prog_compiler_wl
15019
15020 # Additional compiler flags for building library objects.
15021 pic_flag=$lt_lt_prog_compiler_pic
15022
15023 # Compiler flag to prevent dynamic linking.
15024 link_static_flag=$lt_lt_prog_compiler_static
15025
15026 # Does compiler simultaneously support -c and -o options?
15027 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15028
15029 # Whether or not to add -lc for building shared libraries.
15030 build_libtool_need_lc=$archive_cmds_need_lc
15031
15032 # Whether or not to disallow shared libs when runtime libs are static.
15033 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15034
15035 # Compiler flag to allow reflexive dlopens.
15036 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15037
15038 # Compiler flag to generate shared objects directly from archives.
15039 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15040
15041 # Whether the compiler copes with passing no objects directly.
15042 compiler_needs_object=$lt_compiler_needs_object
15043
15044 # Create an old-style archive from a shared archive.
15045 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15046
15047 # Create a temporary old-style archive to link instead of a shared archive.
15048 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15049
15050 # Commands used to build a shared archive.
15051 archive_cmds=$lt_archive_cmds
15052 archive_expsym_cmds=$lt_archive_expsym_cmds
15053
15054 # Commands used to build a loadable module if different from building
15055 # a shared archive.
15056 module_cmds=$lt_module_cmds
15057 module_expsym_cmds=$lt_module_expsym_cmds
15058
15059 # Whether we are building with GNU ld or not.
15060 with_gnu_ld=$lt_with_gnu_ld
15061
15062 # Flag that allows shared libraries with undefined symbols to be built.
15063 allow_undefined_flag=$lt_allow_undefined_flag
15064
15065 # Flag that enforces no undefined symbols.
15066 no_undefined_flag=$lt_no_undefined_flag
15067
15068 # Flag to hardcode \$libdir into a binary during linking.
15069 # This must work even if \$libdir does not exist
15070 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15071
15072 # If ld is used when linking, flag to hardcode \$libdir into a binary
15073 # during linking.  This must work even if \$libdir does not exist.
15074 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15075
15076 # Whether we need a single "-rpath" flag with a separated argument.
15077 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15078
15079 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15080 # DIR into the resulting binary.
15081 hardcode_direct=$hardcode_direct
15082
15083 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15084 # DIR into the resulting binary and the resulting library dependency is
15085 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15086 # library is relocated.
15087 hardcode_direct_absolute=$hardcode_direct_absolute
15088
15089 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15090 # into the resulting binary.
15091 hardcode_minus_L=$hardcode_minus_L
15092
15093 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15094 # into the resulting binary.
15095 hardcode_shlibpath_var=$hardcode_shlibpath_var
15096
15097 # Set to "yes" if building a shared library automatically hardcodes DIR
15098 # into the library and all subsequent libraries and executables linked
15099 # against it.
15100 hardcode_automatic=$hardcode_automatic
15101
15102 # Set to yes if linker adds runtime paths of dependent libraries
15103 # to runtime path list.
15104 inherit_rpath=$inherit_rpath
15105
15106 # Whether libtool must link a program against all its dependency libraries.
15107 link_all_deplibs=$link_all_deplibs
15108
15109 # Fix the shell variable \$srcfile for the compiler.
15110 fix_srcfile_path=$lt_fix_srcfile_path
15111
15112 # Set to "yes" if exported symbols are required.
15113 always_export_symbols=$always_export_symbols
15114
15115 # The commands to list exported symbols.
15116 export_symbols_cmds=$lt_export_symbols_cmds
15117
15118 # Symbols that should not be listed in the preloaded symbols.
15119 exclude_expsyms=$lt_exclude_expsyms
15120
15121 # Symbols that must always be exported.
15122 include_expsyms=$lt_include_expsyms
15123
15124 # Commands necessary for linking programs (against libraries) with templates.
15125 prelink_cmds=$lt_prelink_cmds
15126
15127 # Specify filename containing input files.
15128 file_list_spec=$lt_file_list_spec
15129
15130 # How to hardcode a shared library path into an executable.
15131 hardcode_action=$hardcode_action
15132
15133 # ### END LIBTOOL CONFIG
15134
15135 _LT_EOF
15136
15137   case $host_os in
15138   aix3*)
15139     cat <<\_LT_EOF >> "$cfgfile"
15140 # AIX sometimes has problems with the GCC collect2 program.  For some
15141 # reason, if we set the COLLECT_NAMES environment variable, the problems
15142 # vanish in a puff of smoke.
15143 if test "X${COLLECT_NAMES+set}" != Xset; then
15144   COLLECT_NAMES=
15145   export COLLECT_NAMES
15146 fi
15147 _LT_EOF
15148     ;;
15149   esac
15150
15151
15152 ltmain="$ac_aux_dir/ltmain.sh"
15153
15154
15155   # We use sed instead of cat because bash on DJGPP gets confused if
15156   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15157   # text mode, it properly converts lines to CR/LF.  This bash problem
15158   # is reportedly fixed, but why not run on old versions too?
15159   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15160     || (rm -f "$cfgfile"; exit 1)
15161
15162   case $xsi_shell in
15163   yes)
15164     cat << \_LT_EOF >> "$cfgfile"
15165
15166 # func_dirname file append nondir_replacement
15167 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15168 # otherwise set result to NONDIR_REPLACEMENT.
15169 func_dirname ()
15170 {
15171   case ${1} in
15172     */*) func_dirname_result="${1%/*}${2}" ;;
15173     *  ) func_dirname_result="${3}" ;;
15174   esac
15175 }
15176
15177 # func_basename file
15178 func_basename ()
15179 {
15180   func_basename_result="${1##*/}"
15181 }
15182
15183 # func_dirname_and_basename file append nondir_replacement
15184 # perform func_basename and func_dirname in a single function
15185 # call:
15186 #   dirname:  Compute the dirname of FILE.  If nonempty,
15187 #             add APPEND to the result, otherwise set result
15188 #             to NONDIR_REPLACEMENT.
15189 #             value returned in "$func_dirname_result"
15190 #   basename: Compute filename of FILE.
15191 #             value retuned in "$func_basename_result"
15192 # Implementation must be kept synchronized with func_dirname
15193 # and func_basename. For efficiency, we do not delegate to
15194 # those functions but instead duplicate the functionality here.
15195 func_dirname_and_basename ()
15196 {
15197   case ${1} in
15198     */*) func_dirname_result="${1%/*}${2}" ;;
15199     *  ) func_dirname_result="${3}" ;;
15200   esac
15201   func_basename_result="${1##*/}"
15202 }
15203
15204 # func_stripname prefix suffix name
15205 # strip PREFIX and SUFFIX off of NAME.
15206 # PREFIX and SUFFIX must not contain globbing or regex special
15207 # characters, hashes, percent signs, but SUFFIX may contain a leading
15208 # dot (in which case that matches only a dot).
15209 func_stripname ()
15210 {
15211   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15212   # positional parameters, so assign one to ordinary parameter first.
15213   func_stripname_result=${3}
15214   func_stripname_result=${func_stripname_result#"${1}"}
15215   func_stripname_result=${func_stripname_result%"${2}"}
15216 }
15217
15218 # func_opt_split
15219 func_opt_split ()
15220 {
15221   func_opt_split_opt=${1%%=*}
15222   func_opt_split_arg=${1#*=}
15223 }
15224
15225 # func_lo2o object
15226 func_lo2o ()
15227 {
15228   case ${1} in
15229     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15230     *)    func_lo2o_result=${1} ;;
15231   esac
15232 }
15233
15234 # func_xform libobj-or-source
15235 func_xform ()
15236 {
15237   func_xform_result=${1%.*}.lo
15238 }
15239
15240 # func_arith arithmetic-term...
15241 func_arith ()
15242 {
15243   func_arith_result=$(( $* ))
15244 }
15245
15246 # func_len string
15247 # STRING may not start with a hyphen.
15248 func_len ()
15249 {
15250   func_len_result=${#1}
15251 }
15252
15253 _LT_EOF
15254     ;;
15255   *) # Bourne compatible functions.
15256     cat << \_LT_EOF >> "$cfgfile"
15257
15258 # func_dirname file append nondir_replacement
15259 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15260 # otherwise set result to NONDIR_REPLACEMENT.
15261 func_dirname ()
15262 {
15263   # Extract subdirectory from the argument.
15264   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15265   if test "X$func_dirname_result" = "X${1}"; then
15266     func_dirname_result="${3}"
15267   else
15268     func_dirname_result="$func_dirname_result${2}"
15269   fi
15270 }
15271
15272 # func_basename file
15273 func_basename ()
15274 {
15275   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15276 }
15277
15278
15279 # func_stripname prefix suffix name
15280 # strip PREFIX and SUFFIX off of NAME.
15281 # PREFIX and SUFFIX must not contain globbing or regex special
15282 # characters, hashes, percent signs, but SUFFIX may contain a leading
15283 # dot (in which case that matches only a dot).
15284 # func_strip_suffix prefix name
15285 func_stripname ()
15286 {
15287   case ${2} in
15288     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15289     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15290   esac
15291 }
15292
15293 # sed scripts:
15294 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15295 my_sed_long_arg='1s/^-[^=]*=//'
15296
15297 # func_opt_split
15298 func_opt_split ()
15299 {
15300   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15301   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15302 }
15303
15304 # func_lo2o object
15305 func_lo2o ()
15306 {
15307   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15308 }
15309
15310 # func_xform libobj-or-source
15311 func_xform ()
15312 {
15313   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15314 }
15315
15316 # func_arith arithmetic-term...
15317 func_arith ()
15318 {
15319   func_arith_result=`expr "$@"`
15320 }
15321
15322 # func_len string
15323 # STRING may not start with a hyphen.
15324 func_len ()
15325 {
15326   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15327 }
15328
15329 _LT_EOF
15330 esac
15331
15332 case $lt_shell_append in
15333   yes)
15334     cat << \_LT_EOF >> "$cfgfile"
15335
15336 # func_append var value
15337 # Append VALUE to the end of shell variable VAR.
15338 func_append ()
15339 {
15340   eval "$1+=\$2"
15341 }
15342 _LT_EOF
15343     ;;
15344   *)
15345     cat << \_LT_EOF >> "$cfgfile"
15346
15347 # func_append var value
15348 # Append VALUE to the end of shell variable VAR.
15349 func_append ()
15350 {
15351   eval "$1=\$$1\$2"
15352 }
15353
15354 _LT_EOF
15355     ;;
15356   esac
15357
15358
15359   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15360     || (rm -f "$cfgfile"; exit 1)
15361
15362   mv -f "$cfgfile" "$ofile" ||
15363     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15364   chmod +x "$ofile"
15365
15366  ;;
15367     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15368  rm -f Makesim1.tmp Makesim2.tmp Makefile
15369  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15370  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15371  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15372         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15373         <Makefile.sim >Makefile
15374  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15375  ;;
15376     "stamp-h":C) echo > stamp-h ;;
15377
15378   esac
15379 done # for ac_tag
15380
15381
15382 as_fn_exit 0
15383 _ACEOF
15384 ac_clean_files=$ac_clean_files_save
15385
15386 test $ac_write_fail = 0 ||
15387   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15388
15389
15390 # configure is writing to config.log, and then calls config.status.
15391 # config.status does its own redirection, appending to config.log.
15392 # Unfortunately, on DOS this fails, as config.log is still kept open
15393 # by configure, so config.status won't be able to write to it; its
15394 # output is simply discarded.  So we exec the FD to /dev/null,
15395 # effectively closing config.log, so it can be properly (re)opened and
15396 # appended to by config.status.  When coming back to configure, we
15397 # need to make the FD available again.
15398 if test "$no_create" != yes; then
15399   ac_cs_success=:
15400   ac_config_status_args=
15401   test "$silent" = yes &&
15402     ac_config_status_args="$ac_config_status_args --quiet"
15403   exec 5>/dev/null
15404   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15405   exec 5>>config.log
15406   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15407   # would make configure fail if this is the last instruction.
15408   $ac_cs_success || as_fn_exit $?
15409 fi
15410 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15411   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15412 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15413 fi
15414
15415