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 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 '
 765       ac_precious_vars='build_alias
 766 host_alias
 767 target_alias
 768 CC
 769 CFLAGS
 770 LDFLAGS
 771 LIBS
 772 CPPFLAGS
 773 CPP'
 774
 775
 776 # Initialize some variables set by options.
 777 ac_init_help=
 778 ac_init_version=false
 779 ac_unrecognized_opts=
 780 ac_unrecognized_sep=
 781 # The variables have the same names as the options, with
 782 # dashes changed to underlines.
 783 cache_file=/dev/null
 784 exec_prefix=NONE
 785 no_create=
 786 no_recursion=
 787 prefix=NONE
 788 program_prefix=NONE
 789 program_suffix=NONE
 790 program_transform_name=s,x,x,
 791 silent=
 792 site=
 793 srcdir=
 794 verbose=
 795 x_includes=NONE
 796 x_libraries=NONE
 797
 798 # Installation directory options.
 799 # These are left unexpanded so users can "make install exec_prefix=/foo"
 800 # and all the variables that are supposed to be based on exec_prefix
 801 # by default will actually change.
 802 # Use braces instead of parens because sh, perl, etc. also accept them.
 803 # (The list follows the same order as the GNU Coding Standards.)
 804 bindir='${exec_prefix}/bin'
 805 sbindir='${exec_prefix}/sbin'
 806 libexecdir='${exec_prefix}/libexec'
 807 datarootdir='${prefix}/share'
 808 datadir='${datarootdir}'
 809 sysconfdir='${prefix}/etc'
 810 sharedstatedir='${prefix}/com'
 811 localstatedir='${prefix}/var'
 812 includedir='${prefix}/include'
 813 oldincludedir='/usr/include'
 814 docdir='${datarootdir}/doc/${PACKAGE}'
 815 infodir='${datarootdir}/info'
 816 htmldir='${docdir}'
 817 dvidir='${docdir}'
 818 pdfdir='${docdir}'
 819 psdir='${docdir}'
 820 libdir='${exec_prefix}/lib'
 821 localedir='${datarootdir}/locale'
 822 mandir='${datarootdir}/man'
 823
 824 ac_prev=
 825 ac_dashdash=
 826 for ac_option
 827 do
 828   # If the previous option needs an argument, assign it.
 829   if test -n "$ac_prev"; then
 830     eval $ac_prev=\$ac_option
 831     ac_prev=
 832     continue
 833   fi
 834
 835   case $ac_option in
 836   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 837   *)    ac_optarg=yes ;;
 838   esac
 839
 840   # Accept the important Cygnus configure options, so we can diagnose typos.
 841
 842   case $ac_dashdash$ac_option in
 843   --)
 844     ac_dashdash=yes ;;
 845
 846   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 847     ac_prev=bindir ;;
 848   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 849     bindir=$ac_optarg ;;
 850
 851   -build | --build | --buil | --bui | --bu)
 852     ac_prev=build_alias ;;
 853   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 854     build_alias=$ac_optarg ;;
 855
 856   -cache-file | --cache-file | --cache-fil | --cache-fi \
 857   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 858     ac_prev=cache_file ;;
 859   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 860   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 861     cache_file=$ac_optarg ;;
 862
 863   --config-cache | -C)
 864     cache_file=config.cache ;;
 865
 866   -datadir | --datadir | --datadi | --datad)
 867     ac_prev=datadir ;;
 868   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 869     datadir=$ac_optarg ;;
 870
 871   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 872   | --dataroo | --dataro | --datar)
 873     ac_prev=datarootdir ;;
 874   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 875   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 876     datarootdir=$ac_optarg ;;
 877
 878   -disable-* | --disable-*)
 879     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 880     # Reject names that are not valid shell variable names.
 881     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 882       as_fn_error "invalid feature name: $ac_useropt"
 883     ac_useropt_orig=$ac_useropt
 884     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 885     case $ac_user_opts in
 886       *"
 887 "enable_$ac_useropt"
 888 "*) ;;
 889       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 890          ac_unrecognized_sep=', ';;
 891     esac
 892     eval enable_$ac_useropt=no ;;
 893
 894   -docdir | --docdir | --docdi | --doc | --do)
 895     ac_prev=docdir ;;
 896   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 897     docdir=$ac_optarg ;;
 898
 899   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 900     ac_prev=dvidir ;;
 901   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 902     dvidir=$ac_optarg ;;
 903
 904   -enable-* | --enable-*)
 905     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 906     # Reject names that are not valid shell variable names.
 907     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 908       as_fn_error "invalid feature name: $ac_useropt"
 909     ac_useropt_orig=$ac_useropt
 910     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 911     case $ac_user_opts in
 912       *"
 913 "enable_$ac_useropt"
 914 "*) ;;
 915       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 916          ac_unrecognized_sep=', ';;
 917     esac
 918     eval enable_$ac_useropt=\$ac_optarg ;;
 919
 920   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 921   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 922   | --exec | --exe | --ex)
 923     ac_prev=exec_prefix ;;
 924   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 925   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 926   | --exec=* | --exe=* | --ex=*)
 927     exec_prefix=$ac_optarg ;;
 928
 929   -gas | --gas | --ga | --g)
 930     # Obsolete; use --with-gas.
 931     with_gas=yes ;;
 932
 933   -help | --help | --hel | --he | -h)
 934     ac_init_help=long ;;
 935   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 936     ac_init_help=recursive ;;
 937   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 938     ac_init_help=short ;;
 939
 940   -host | --host | --hos | --ho)
 941     ac_prev=host_alias ;;
 942   -host=* | --host=* | --hos=* | --ho=*)
 943     host_alias=$ac_optarg ;;
 944
 945   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 946     ac_prev=htmldir ;;
 947   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 948   | --ht=*)
 949     htmldir=$ac_optarg ;;
 950
 951   -includedir | --includedir | --includedi | --included | --include \
 952   | --includ | --inclu | --incl | --inc)
 953     ac_prev=includedir ;;
 954   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 955   | --includ=* | --inclu=* | --incl=* | --inc=*)
 956     includedir=$ac_optarg ;;
 957
 958   -infodir | --infodir | --infodi | --infod | --info | --inf)
 959     ac_prev=infodir ;;
 960   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 961     infodir=$ac_optarg ;;
 962
 963   -libdir | --libdir | --libdi | --libd)
 964     ac_prev=libdir ;;
 965   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 966     libdir=$ac_optarg ;;
 967
 968   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 969   | --libexe | --libex | --libe)
 970     ac_prev=libexecdir ;;
 971   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 972   | --libexe=* | --libex=* | --libe=*)
 973     libexecdir=$ac_optarg ;;
 974
 975   -localedir | --localedir | --localedi | --localed | --locale)
 976     ac_prev=localedir ;;
 977   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 978     localedir=$ac_optarg ;;
 979
 980   -localstatedir | --localstatedir | --localstatedi | --localstated \
 981   | --localstate | --localstat | --localsta | --localst | --locals)
 982     ac_prev=localstatedir ;;
 983   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 984   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 985     localstatedir=$ac_optarg ;;
 986
 987   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 988     ac_prev=mandir ;;
 989   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 990     mandir=$ac_optarg ;;
 991
 992   -nfp | --nfp | --nf)
 993     # Obsolete; use --without-fp.
 994     with_fp=no ;;
 995
 996   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 997   | --no-cr | --no-c | -n)
 998     no_create=yes ;;
 999
1000   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1001   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1002     no_recursion=yes ;;
1003
1004   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1005   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1006   | --oldin | --oldi | --old | --ol | --o)
1007     ac_prev=oldincludedir ;;
1008   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1009   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1010   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1011     oldincludedir=$ac_optarg ;;
1012
1013   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1014     ac_prev=prefix ;;
1015   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1016     prefix=$ac_optarg ;;
1017
1018   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1019   | --program-pre | --program-pr | --program-p)
1020     ac_prev=program_prefix ;;
1021   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1022   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1023     program_prefix=$ac_optarg ;;
1024
1025   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1026   | --program-suf | --program-su | --program-s)
1027     ac_prev=program_suffix ;;
1028   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1029   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1030     program_suffix=$ac_optarg ;;
1031
1032   -program-transform-name | --program-transform-name \
1033   | --program-transform-nam | --program-transform-na \
1034   | --program-transform-n | --program-transform- \
1035   | --program-transform | --program-transfor \
1036   | --program-transfo | --program-transf \
1037   | --program-trans | --program-tran \
1038   | --progr-tra | --program-tr | --program-t)
1039     ac_prev=program_transform_name ;;
1040   -program-transform-name=* | --program-transform-name=* \
1041   | --program-transform-nam=* | --program-transform-na=* \
1042   | --program-transform-n=* | --program-transform-=* \
1043   | --program-transform=* | --program-transfor=* \
1044   | --program-transfo=* | --program-transf=* \
1045   | --program-trans=* | --program-tran=* \
1046   | --progr-tra=* | --program-tr=* | --program-t=*)
1047     program_transform_name=$ac_optarg ;;
1048
1049   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1050     ac_prev=pdfdir ;;
1051   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1052     pdfdir=$ac_optarg ;;
1053
1054   -psdir | --psdir | --psdi | --psd | --ps)
1055     ac_prev=psdir ;;
1056   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1057     psdir=$ac_optarg ;;
1058
1059   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060   | -silent | --silent | --silen | --sile | --sil)
1061     silent=yes ;;
1062
1063   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1064     ac_prev=sbindir ;;
1065   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1066   | --sbi=* | --sb=*)
1067     sbindir=$ac_optarg ;;
1068
1069   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1070   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1071   | --sharedst | --shareds | --shared | --share | --shar \
1072   | --sha | --sh)
1073     ac_prev=sharedstatedir ;;
1074   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1075   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1076   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1077   | --sha=* | --sh=*)
1078     sharedstatedir=$ac_optarg ;;
1079
1080   -site | --site | --sit)
1081     ac_prev=site ;;
1082   -site=* | --site=* | --sit=*)
1083     site=$ac_optarg ;;
1084
1085   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1086     ac_prev=srcdir ;;
1087   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1088     srcdir=$ac_optarg ;;
1089
1090   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1091   | --syscon | --sysco | --sysc | --sys | --sy)
1092     ac_prev=sysconfdir ;;
1093   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1094   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1095     sysconfdir=$ac_optarg ;;
1096
1097   -target | --target | --targe | --targ | --tar | --ta | --t)
1098     ac_prev=target_alias ;;
1099   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1100     target_alias=$ac_optarg ;;
1101
1102   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1103     verbose=yes ;;
1104
1105   -version | --version | --versio | --versi | --vers | -V)
1106     ac_init_version=: ;;
1107
1108   -with-* | --with-*)
1109     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1110     # Reject names that are not valid shell variable names.
1111     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1112       as_fn_error "invalid package name: $ac_useropt"
1113     ac_useropt_orig=$ac_useropt
1114     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1115     case $ac_user_opts in
1116       *"
1117 "with_$ac_useropt"
1118 "*) ;;
1119       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1120          ac_unrecognized_sep=', ';;
1121     esac
1122     eval with_$ac_useropt=\$ac_optarg ;;
1123
1124   -without-* | --without-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=no ;;
1139
1140   --x)
1141     # Obsolete; use --with-x.
1142     with_x=yes ;;
1143
1144   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1145   | --x-incl | --x-inc | --x-in | --x-i)
1146     ac_prev=x_includes ;;
1147   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1148   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1149     x_includes=$ac_optarg ;;
1150
1151   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1152   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1153     ac_prev=x_libraries ;;
1154   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1155   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1156     x_libraries=$ac_optarg ;;
1157
1158   -*) as_fn_error "unrecognized option: \`$ac_option'
1159 Try \`$0 --help' for more information."
1160     ;;
1161
1162   *=*)
1163     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1164     # Reject names that are not valid shell variable names.
1165     case $ac_envvar in #(
1166       '' | [0-9]* | *[!_$as_cr_alnum]* )
1167       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1168     esac
1169     eval $ac_envvar=\$ac_optarg
1170     export $ac_envvar ;;
1171
1172   *)
1173     # FIXME: should be removed in autoconf 3.0.
1174     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1175     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1176       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1177     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1178     ;;
1179
1180   esac
1181 done
1182
1183 if test -n "$ac_prev"; then
1184   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1185   as_fn_error "missing argument to $ac_option"
1186 fi
1187
1188 if test -n "$ac_unrecognized_opts"; then
1189   case $enable_option_checking in
1190     no) ;;
1191     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1192     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1193   esac
1194 fi
1195
1196 # Check all directory arguments for consistency.
1197 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1198                 datadir sysconfdir sharedstatedir localstatedir includedir \
1199                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1200                 libdir localedir mandir
1201 do
1202   eval ac_val=\$$ac_var
1203   # Remove trailing slashes.
1204   case $ac_val in
1205     */ )
1206       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1207       eval $ac_var=\$ac_val;;
1208   esac
1209   # Be sure to have absolute directory names.
1210   case $ac_val in
1211     [\\/$]* | ?:[\\/]* )  continue;;
1212     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1213   esac
1214   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1215 done
1216
1217 # There might be people who depend on the old broken behavior: `$host'
1218 # used to hold the argument of --host etc.
1219 # FIXME: To remove some day.
1220 build=$build_alias
1221 host=$host_alias
1222 target=$target_alias
1223
1224 # FIXME: To remove some day.
1225 if test "x$host_alias" != x; then
1226   if test "x$build_alias" = x; then
1227     cross_compiling=maybe
1228     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1229     If a cross compiler is detected then cross compile mode will be used." >&2
1230   elif test "x$build_alias" != "x$host_alias"; then
1231     cross_compiling=yes
1232   fi
1233 fi
1234
1235 ac_tool_prefix=
1236 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1237
1238 test "$silent" = yes && exec 6>/dev/null
1239
1240
1241 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1242 ac_ls_di=`ls -di .` &&
1243 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1244   as_fn_error "working directory cannot be determined"
1245 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1246   as_fn_error "pwd does not report name of working directory"
1247
1248
1249 # Find the source files, if location was not specified.
1250 if test -z "$srcdir"; then
1251   ac_srcdir_defaulted=yes
1252   # Try the directory containing this script, then the parent directory.
1253   ac_confdir=`$as_dirname -- "$as_myself" ||
1254 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1255          X"$as_myself" : 'X\(//\)[^/]' \| \
1256          X"$as_myself" : 'X\(//\)$' \| \
1257          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1258 $as_echo X"$as_myself" |
1259     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)[^/].*/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\).*/{
1272             s//\1/
1273             q
1274           }
1275           s/.*/./; q'`
1276   srcdir=$ac_confdir
1277   if test ! -r "$srcdir/$ac_unique_file"; then
1278     srcdir=..
1279   fi
1280 else
1281   ac_srcdir_defaulted=no
1282 fi
1283 if test ! -r "$srcdir/$ac_unique_file"; then
1284   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1285   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1286 fi
1287 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1288 ac_abs_confdir=`(
1289         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1290         pwd)`
1291 # When building in place, set srcdir=.
1292 if test "$ac_abs_confdir" = "$ac_pwd"; then
1293   srcdir=.
1294 fi
1295 # Remove unnecessary trailing slashes from srcdir.
1296 # Double slashes in file names in object file debugging info
1297 # mess up M-x gdb in Emacs.
1298 case $srcdir in
1299 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1300 esac
1301 for ac_var in $ac_precious_vars; do
1302   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1303   eval ac_env_${ac_var}_value=\$${ac_var}
1304   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1305   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1306 done
1307
1308 #
1309 # Report the --help message.
1310 #
1311 if test "$ac_init_help" = "long"; then
1312   # Omit some internal or obsolete options to make the list less imposing.
1313   # This message is too long to be a string in the A/UX 3.1 sh.
1314   cat <<_ACEOF
1315 \`configure' configures this package to adapt to many kinds of systems.
1316
1317 Usage: $0 [OPTION]... [VAR=VALUE]...
1318
1319 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1320 VAR=VALUE.  See below for descriptions of some of the useful variables.
1321
1322 Defaults for the options are specified in brackets.
1323
1324 Configuration:
1325   -h, --help              display this help and exit
1326       --help=short        display options specific to this package
1327       --help=recursive    display the short help of all the included packages
1328   -V, --version           display version information and exit
1329   -q, --quiet, --silent   do not print \`checking...' messages
1330       --cache-file=FILE   cache test results in FILE [disabled]
1331   -C, --config-cache      alias for \`--cache-file=config.cache'
1332   -n, --no-create         do not create output files
1333       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1334
1335 Installation directories:
1336   --prefix=PREFIX         install architecture-independent files in PREFIX
1337                           [$ac_default_prefix]
1338   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1339                           [PREFIX]
1340
1341 By default, \`make install' will install all the files in
1342 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1343 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1344 for instance \`--prefix=\$HOME'.
1345
1346 For better control, use the options below.
1347
1348 Fine tuning of the installation directories:
1349   --bindir=DIR            user executables [EPREFIX/bin]
1350   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1351   --libexecdir=DIR        program executables [EPREFIX/libexec]
1352   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1353   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1354   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1355   --libdir=DIR            object code libraries [EPREFIX/lib]
1356   --includedir=DIR        C header files [PREFIX/include]
1357   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1358   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1359   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1360   --infodir=DIR           info documentation [DATAROOTDIR/info]
1361   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1362   --mandir=DIR            man documentation [DATAROOTDIR/man]
1363   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1364   --htmldir=DIR           html documentation [DOCDIR]
1365   --dvidir=DIR            dvi documentation [DOCDIR]
1366   --pdfdir=DIR            pdf documentation [DOCDIR]
1367   --psdir=DIR             ps documentation [DOCDIR]
1368 _ACEOF
1369
1370   cat <<\_ACEOF
1371
1372 Program names:
1373   --program-prefix=PREFIX            prepend PREFIX to installed program names
1374   --program-suffix=SUFFIX            append SUFFIX to installed program names
1375   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1376
1377 System types:
1378   --build=BUILD     configure for building on BUILD [guessed]
1379   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1380   --target=TARGET   configure for building compilers for TARGET [HOST]
1381 _ACEOF
1382 fi
1383
1384 if test -n "$ac_init_help"; then
1385
1386   cat <<\_ACEOF
1387
1388 Optional Features:
1389   --disable-option-checking  ignore unrecognized --enable/--with options
1390   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1391   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1392   --enable-plugins        Enable support for plugins
1393   --enable-shared[=PKGS]  build shared libraries [default=yes]
1394   --enable-static[=PKGS]  build static libraries [default=yes]
1395   --enable-fast-install[=PKGS]
1396                           optimize for fast installation [default=yes]
1397   --disable-libtool-lock  avoid locking (might break parallel builds)
1398   --enable-maintainer-mode  enable make rules and dependencies not useful
1399                           (and sometimes confusing) to the casual installer
1400   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1401   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1402   --enable-sim-debug=opts               Enable debugging flags
1403   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1404   --enable-sim-trace=opts               Enable tracing flags
1405   --enable-sim-profile=opts             Enable profiling flags
1406   --enable-sim-endian=endian            Specify target byte endian orientation.
1407   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1408
1409 Optional Packages:
1410   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1411   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1412   --with-zlib             include zlib support (auto/yes/no) default=auto
1413   --with-pic              try to use only PIC/non-PIC objects [default=use
1414                           both]
1415   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1416   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1417   --with-bugurl=URL       Direct users to URL to report a bug
1418
1419 Some influential environment variables:
1420   CC          C compiler command
1421   CFLAGS      C compiler flags
1422   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1423               nonstandard directory <lib dir>
1424   LIBS        libraries to pass to the linker, e.g. -l<library>
1425   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1426               you have headers in a nonstandard directory <include dir>
1427   CPP         C preprocessor
1428
1429 Use these variables to override the choices made by `configure' or to help
1430 it to find libraries and programs with nonstandard names/locations.
1431
1432 Report bugs to the package provider.
1433 _ACEOF
1434 ac_status=$?
1435 fi
1436
1437 if test "$ac_init_help" = "recursive"; then
1438   # If there are subdirs, report their specific --help.
1439   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1440     test -d "$ac_dir" ||
1441       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1442       continue
1443     ac_builddir=.
1444
1445 case "$ac_dir" in
1446 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447 *)
1448   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1449   # A ".." for each directory in $ac_dir_suffix.
1450   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1451   case $ac_top_builddir_sub in
1452   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1453   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1454   esac ;;
1455 esac
1456 ac_abs_top_builddir=$ac_pwd
1457 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1458 # for backward compatibility:
1459 ac_top_builddir=$ac_top_build_prefix
1460
1461 case $srcdir in
1462   .)  # We are building in place.
1463     ac_srcdir=.
1464     ac_top_srcdir=$ac_top_builddir_sub
1465     ac_abs_top_srcdir=$ac_pwd ;;
1466   [\\/]* | ?:[\\/]* )  # Absolute name.
1467     ac_srcdir=$srcdir$ac_dir_suffix;
1468     ac_top_srcdir=$srcdir
1469     ac_abs_top_srcdir=$srcdir ;;
1470   *) # Relative name.
1471     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1472     ac_top_srcdir=$ac_top_build_prefix$srcdir
1473     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1474 esac
1475 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1476
1477     cd "$ac_dir" || { ac_status=$?; continue; }
1478     # Check for guested configure.
1479     if test -f "$ac_srcdir/configure.gnu"; then
1480       echo &&
1481       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1482     elif test -f "$ac_srcdir/configure"; then
1483       echo &&
1484       $SHELL "$ac_srcdir/configure" --help=recursive
1485     else
1486       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1487     fi || ac_status=$?
1488     cd "$ac_pwd" || { ac_status=$?; break; }
1489   done
1490 fi
1491
1492 test -n "$ac_init_help" && exit $ac_status
1493 if $ac_init_version; then
1494   cat <<\_ACEOF
1495 configure
1496 generated by GNU Autoconf 2.64
1497
1498 Copyright (C) 2009 Free Software Foundation, Inc.
1499 This configure script is free software; the Free Software Foundation
1500 gives unlimited permission to copy, distribute and modify it.
1501 _ACEOF
1502   exit
1503 fi
1504
1505 ## ------------------------ ##
1506 ## Autoconf initialization. ##
1507 ## ------------------------ ##
1508
1509 # ac_fn_c_try_compile LINENO
1510 # --------------------------
1511 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1512 ac_fn_c_try_compile ()
1513 {
1514   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1515   rm -f conftest.$ac_objext
1516   if { { ac_try="$ac_compile"
1517 case "(($ac_try" in
1518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1519   *) ac_try_echo=$ac_try;;
1520 esac
1521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1522 $as_echo "$ac_try_echo"; } >&5
1523   (eval "$ac_compile") 2>conftest.err
1524   ac_status=$?
1525   if test -s conftest.err; then
1526     grep -v '^ *+' conftest.err >conftest.er1
1527     cat conftest.er1 >&5
1528     mv -f conftest.er1 conftest.err
1529   fi
1530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1531   test $ac_status = 0; } && {
1532          test -z "$ac_c_werror_flag" ||
1533          test ! -s conftest.err
1534        } && test -s conftest.$ac_objext; then :
1535   ac_retval=0
1536 else
1537   $as_echo "$as_me: failed program was:" >&5
1538 sed 's/^/| /' conftest.$ac_ext >&5
1539
1540         ac_retval=1
1541 fi
1542   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1543   return $ac_retval
1544
1545 } # ac_fn_c_try_compile
1546
1547 # ac_fn_c_try_cpp LINENO
1548 # ----------------------
1549 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_cpp ()
1551 {
1552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553   if { { ac_try="$ac_cpp conftest.$ac_ext"
1554 case "(($ac_try" in
1555   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1556   *) ac_try_echo=$ac_try;;
1557 esac
1558 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1559 $as_echo "$ac_try_echo"; } >&5
1560   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1561   ac_status=$?
1562   if test -s conftest.err; then
1563     grep -v '^ *+' conftest.err >conftest.er1
1564     cat conftest.er1 >&5
1565     mv -f conftest.er1 conftest.err
1566   fi
1567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1568   test $ac_status = 0; } >/dev/null && {
1569          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1570          test ! -s conftest.err
1571        }; then :
1572   ac_retval=0
1573 else
1574   $as_echo "$as_me: failed program was:" >&5
1575 sed 's/^/| /' conftest.$ac_ext >&5
1576
1577     ac_retval=1
1578 fi
1579   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1580   return $ac_retval
1581
1582 } # ac_fn_c_try_cpp
1583
1584 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1585 # -------------------------------------------------------
1586 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1587 # the include files in INCLUDES and setting the cache variable VAR
1588 # accordingly.
1589 ac_fn_c_check_header_mongrel ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1594 $as_echo_n "checking for $2... " >&6; }
1595 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1596   $as_echo_n "(cached) " >&6
1597 fi
1598 eval ac_res=\$$3
1599                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1600 $as_echo "$ac_res" >&6; }
1601 else
1602   # Is the header compilable?
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1604 $as_echo_n "checking $2 usability... " >&6; }
1605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1606 /* end confdefs.h.  */
1607 $4
1608 #include <$2>
1609 _ACEOF
1610 if ac_fn_c_try_compile "$LINENO"; then :
1611   ac_header_compiler=yes
1612 else
1613   ac_header_compiler=no
1614 fi
1615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1617 $as_echo "$ac_header_compiler" >&6; }
1618
1619 # Is the header present?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1621 $as_echo_n "checking $2 presence... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_cpp "$LINENO"; then :
1627   ac_header_preproc=yes
1628 else
1629   ac_header_preproc=no
1630 fi
1631 rm -f conftest.err conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1633 $as_echo "$ac_header_preproc" >&6; }
1634
1635 # So?  What about this header?
1636 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1637   yes:no: )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1639 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1641 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1642     ;;
1643   no:yes:* )
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1645 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1647 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1649 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1651 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&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 esac
1656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1657 $as_echo_n "checking for $2... " >&6; }
1658 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1659   $as_echo_n "(cached) " >&6
1660 else
1661   eval "$3=\$ac_header_compiler"
1662 fi
1663 eval ac_res=\$$3
1664                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1665 $as_echo "$ac_res" >&6; }
1666 fi
1667   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668
1669 } # ac_fn_c_check_header_mongrel
1670
1671 # ac_fn_c_try_run LINENO
1672 # ----------------------
1673 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1674 # that executables *can* be run.
1675 ac_fn_c_try_run ()
1676 {
1677   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678   if { { ac_try="$ac_link"
1679 case "(($ac_try" in
1680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1681   *) ac_try_echo=$ac_try;;
1682 esac
1683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684 $as_echo "$ac_try_echo"; } >&5
1685   (eval "$ac_link") 2>&5
1686   ac_status=$?
1687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1689   { { case "(($ac_try" in
1690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691   *) ac_try_echo=$ac_try;;
1692 esac
1693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 $as_echo "$ac_try_echo"; } >&5
1695   (eval "$ac_try") 2>&5
1696   ac_status=$?
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; }; }; then :
1699   ac_retval=0
1700 else
1701   $as_echo "$as_me: program exited with status $ac_status" >&5
1702        $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.$ac_ext >&5
1704
1705        ac_retval=$ac_status
1706 fi
1707   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1708   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1709   return $ac_retval
1710
1711 } # ac_fn_c_try_run
1712
1713 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1714 # -------------------------------------------------------
1715 # Tests whether HEADER exists and can be compiled using the include files in
1716 # INCLUDES, setting the cache variable VAR accordingly.
1717 ac_fn_c_check_header_compile ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 $4
1728 #include <$2>
1729 _ACEOF
1730 if ac_fn_c_try_compile "$LINENO"; then :
1731   eval "$3=yes"
1732 else
1733   eval "$3=no"
1734 fi
1735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741
1742 } # ac_fn_c_check_header_compile
1743
1744 # ac_fn_c_try_link LINENO
1745 # -----------------------
1746 # Try to link conftest.$ac_ext, and return whether this succeeded.
1747 ac_fn_c_try_link ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   rm -f conftest.$ac_objext conftest$ac_exeext
1751   if { { ac_try="$ac_link"
1752 case "(($ac_try" in
1753   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1754   *) ac_try_echo=$ac_try;;
1755 esac
1756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1757 $as_echo "$ac_try_echo"; } >&5
1758   (eval "$ac_link") 2>conftest.err
1759   ac_status=$?
1760   if test -s conftest.err; then
1761     grep -v '^ *+' conftest.err >conftest.er1
1762     cat conftest.er1 >&5
1763     mv -f conftest.er1 conftest.err
1764   fi
1765   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1766   test $ac_status = 0; } && {
1767          test -z "$ac_c_werror_flag" ||
1768          test ! -s conftest.err
1769        } && test -s conftest$ac_exeext && {
1770          test "$cross_compiling" = yes ||
1771          $as_test_x conftest$ac_exeext
1772        }; then :
1773   ac_retval=0
1774 else
1775   $as_echo "$as_me: failed program was:" >&5
1776 sed 's/^/| /' conftest.$ac_ext >&5
1777
1778         ac_retval=1
1779 fi
1780   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1781   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1782   # interfere with the next link command; also delete a directory that is
1783   # left behind by Apple's compiler.  We do this before executing the actions.
1784   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1785   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1786   return $ac_retval
1787
1788 } # ac_fn_c_try_link
1789
1790 # ac_fn_c_check_func LINENO FUNC VAR
1791 # ----------------------------------
1792 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1793 ac_fn_c_check_func ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1797 $as_echo_n "checking for $2... " >&6; }
1798 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1799   $as_echo_n "(cached) " >&6
1800 else
1801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1802 /* end confdefs.h.  */
1803 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1804    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1805 #define $2 innocuous_$2
1806
1807 /* System header to define __stub macros and hopefully few prototypes,
1808     which can conflict with char $2 (); below.
1809     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1810     <limits.h> exists even on freestanding compilers.  */
1811
1812 #ifdef __STDC__
1813 # include <limits.h>
1814 #else
1815 # include <assert.h>
1816 #endif
1817
1818 #undef $2
1819
1820 /* Override any GCC internal prototype to avoid an error.
1821    Use char because int might match the return type of a GCC
1822    builtin and then its argument prototype would still apply.  */
1823 #ifdef __cplusplus
1824 extern "C"
1825 #endif
1826 char $2 ();
1827 /* The GNU C library defines this for functions which it implements
1828     to always fail with ENOSYS.  Some functions are actually named
1829     something starting with __ and the normal name is an alias.  */
1830 #if defined __stub_$2 || defined __stub___$2
1831 choke me
1832 #endif
1833
1834 int
1835 main ()
1836 {
1837 return $2 ();
1838   ;
1839   return 0;
1840 }
1841 _ACEOF
1842 if ac_fn_c_try_link "$LINENO"; then :
1843   eval "$3=yes"
1844 else
1845   eval "$3=no"
1846 fi
1847 rm -f core conftest.err conftest.$ac_objext \
1848     conftest$ac_exeext conftest.$ac_ext
1849 fi
1850 eval ac_res=\$$3
1851                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1852 $as_echo "$ac_res" >&6; }
1853   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1854
1855 } # ac_fn_c_check_func
1856 cat >config.log <<_ACEOF
1857 This file contains any messages produced by compilers while
1858 running configure, to aid debugging if configure makes a mistake.
1859
1860 It was created by $as_me, which was
1861 generated by GNU Autoconf 2.64.  Invocation command line was
1862
1863   $ $0 $@
1864
1865 _ACEOF
1866 exec 5>>config.log
1867 {
1868 cat <<_ASUNAME
1869 ## --------- ##
1870 ## Platform. ##
1871 ## --------- ##
1872
1873 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1874 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1875 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1876 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1877 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1878
1879 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1880 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1881
1882 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1883 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1884 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1885 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1886 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1887 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1888 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1889
1890 _ASUNAME
1891
1892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1893 for as_dir in $PATH
1894 do
1895   IFS=$as_save_IFS
1896   test -z "$as_dir" && as_dir=.
1897     $as_echo "PATH: $as_dir"
1898   done
1899 IFS=$as_save_IFS
1900
1901 } >&5
1902
1903 cat >&5 <<_ACEOF
1904
1905
1906 ## ----------- ##
1907 ## Core tests. ##
1908 ## ----------- ##
1909
1910 _ACEOF
1911
1912
1913 # Keep a trace of the command line.
1914 # Strip out --no-create and --no-recursion so they do not pile up.
1915 # Strip out --silent because we don't want to record it for future runs.
1916 # Also quote any args containing shell meta-characters.
1917 # Make two passes to allow for proper duplicate-argument suppression.
1918 ac_configure_args=
1919 ac_configure_args0=
1920 ac_configure_args1=
1921 ac_must_keep_next=false
1922 for ac_pass in 1 2
1923 do
1924   for ac_arg
1925   do
1926     case $ac_arg in
1927     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1928     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1929     | -silent | --silent | --silen | --sile | --sil)
1930       continue ;;
1931     *\'*)
1932       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1933     esac
1934     case $ac_pass in
1935     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1936     2)
1937       as_fn_append ac_configure_args1 " '$ac_arg'"
1938       if test $ac_must_keep_next = true; then
1939         ac_must_keep_next=false # Got value, back to normal.
1940       else
1941         case $ac_arg in
1942           *=* | --config-cache | -C | -disable-* | --disable-* \
1943           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1944           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1945           | -with-* | --with-* | -without-* | --without-* | --x)
1946             case "$ac_configure_args0 " in
1947               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1948             esac
1949             ;;
1950           -* ) ac_must_keep_next=true ;;
1951         esac
1952       fi
1953       as_fn_append ac_configure_args " '$ac_arg'"
1954       ;;
1955     esac
1956   done
1957 done
1958 { ac_configure_args0=; unset ac_configure_args0;}
1959 { ac_configure_args1=; unset ac_configure_args1;}
1960
1961 # When interrupted or exit'd, cleanup temporary files, and complete
1962 # config.log.  We remove comments because anyway the quotes in there
1963 # would cause problems or look ugly.
1964 # WARNING: Use '\'' to represent an apostrophe within the trap.
1965 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1966 trap 'exit_status=$?
1967   # Save into config.log some information that might help in debugging.
1968   {
1969     echo
1970
1971     cat <<\_ASBOX
1972 ## ---------------- ##
1973 ## Cache variables. ##
1974 ## ---------------- ##
1975 _ASBOX
1976     echo
1977     # The following way of writing the cache mishandles newlines in values,
1978 (
1979   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1980     eval ac_val=\$$ac_var
1981     case $ac_val in #(
1982     *${as_nl}*)
1983       case $ac_var in #(
1984       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1985 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1986       esac
1987       case $ac_var in #(
1988       _ | IFS | as_nl) ;; #(
1989       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1990       *) { eval $ac_var=; unset $ac_var;} ;;
1991       esac ;;
1992     esac
1993   done
1994   (set) 2>&1 |
1995     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1996     *${as_nl}ac_space=\ *)
1997       sed -n \
1998         "s/'\''/'\''\\\\'\'''\''/g;
1999           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2000       ;; #(
2001     *)
2002       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2003       ;;
2004     esac |
2005     sort
2006 )
2007     echo
2008
2009     cat <<\_ASBOX
2010 ## ----------------- ##
2011 ## Output variables. ##
2012 ## ----------------- ##
2013 _ASBOX
2014     echo
2015     for ac_var in $ac_subst_vars
2016     do
2017       eval ac_val=\$$ac_var
2018       case $ac_val in
2019       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2020       esac
2021       $as_echo "$ac_var='\''$ac_val'\''"
2022     done | sort
2023     echo
2024
2025     if test -n "$ac_subst_files"; then
2026       cat <<\_ASBOX
2027 ## ------------------- ##
2028 ## File substitutions. ##
2029 ## ------------------- ##
2030 _ASBOX
2031       echo
2032       for ac_var in $ac_subst_files
2033       do
2034         eval ac_val=\$$ac_var
2035         case $ac_val in
2036         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037         esac
2038         $as_echo "$ac_var='\''$ac_val'\''"
2039       done | sort
2040       echo
2041     fi
2042
2043     if test -s confdefs.h; then
2044       cat <<\_ASBOX
2045 ## ----------- ##
2046 ## confdefs.h. ##
2047 ## ----------- ##
2048 _ASBOX
2049       echo
2050       cat confdefs.h
2051       echo
2052     fi
2053     test "$ac_signal" != 0 &&
2054       $as_echo "$as_me: caught signal $ac_signal"
2055     $as_echo "$as_me: exit $exit_status"
2056   } >&5
2057   rm -f core *.core core.conftest.* &&
2058     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2059     exit $exit_status
2060 ' 0
2061 for ac_signal in 1 2 13 15; do
2062   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2063 done
2064 ac_signal=0
2065
2066 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2067 rm -f -r conftest* confdefs.h
2068
2069 $as_echo "/* confdefs.h */" > confdefs.h
2070
2071 # Predefined preprocessor variables.
2072
2073 cat >>confdefs.h <<_ACEOF
2074 #define PACKAGE_NAME "$PACKAGE_NAME"
2075 _ACEOF
2076
2077 cat >>confdefs.h <<_ACEOF
2078 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2079 _ACEOF
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_STRING "$PACKAGE_STRING"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_URL "$PACKAGE_URL"
2095 _ACEOF
2096
2097
2098 # Let the site file select an alternate cache file if it wants to.
2099 # Prefer an explicitly selected file to automatically selected ones.
2100 ac_site_file1=NONE
2101 ac_site_file2=NONE
2102 if test -n "$CONFIG_SITE"; then
2103   ac_site_file1=$CONFIG_SITE
2104 elif test "x$prefix" != xNONE; then
2105   ac_site_file1=$prefix/share/config.site
2106   ac_site_file2=$prefix/etc/config.site
2107 else
2108   ac_site_file1=$ac_default_prefix/share/config.site
2109   ac_site_file2=$ac_default_prefix/etc/config.site
2110 fi
2111 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2112 do
2113   test "x$ac_site_file" = xNONE && continue
2114   if test -r "$ac_site_file"; then
2115     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2116 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2117     sed 's/^/| /' "$ac_site_file" >&5
2118     . "$ac_site_file"
2119   fi
2120 done
2121
2122 if test -r "$cache_file"; then
2123   # Some versions of bash will fail to source /dev/null (special
2124   # files actually), so we avoid doing that.
2125   if test -f "$cache_file"; then
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2127 $as_echo "$as_me: loading cache $cache_file" >&6;}
2128     case $cache_file in
2129       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2130       *)                      . "./$cache_file";;
2131     esac
2132   fi
2133 else
2134   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2135 $as_echo "$as_me: creating cache $cache_file" >&6;}
2136   >$cache_file
2137 fi
2138
2139 # Check that the precious variables saved in the cache have kept the same
2140 # value.
2141 ac_cache_corrupted=false
2142 for ac_var in $ac_precious_vars; do
2143   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2144   eval ac_new_set=\$ac_env_${ac_var}_set
2145   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2146   eval ac_new_val=\$ac_env_${ac_var}_value
2147   case $ac_old_set,$ac_new_set in
2148     set,)
2149       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2150 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2151       ac_cache_corrupted=: ;;
2152     ,set)
2153       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2154 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2155       ac_cache_corrupted=: ;;
2156     ,);;
2157     *)
2158       if test "x$ac_old_val" != "x$ac_new_val"; then
2159         # differences in whitespace do not lead to failure.
2160         ac_old_val_w=`echo x $ac_old_val`
2161         ac_new_val_w=`echo x $ac_new_val`
2162         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2163           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2164 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2165           ac_cache_corrupted=:
2166         else
2167           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2168 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2169           eval $ac_var=\$ac_old_val
2170         fi
2171         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2172 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2173         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2174 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2175       fi;;
2176   esac
2177   # Pass precious variables to config.status.
2178   if test "$ac_new_set" = set; then
2179     case $ac_new_val in
2180     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2181     *) ac_arg=$ac_var=$ac_new_val ;;
2182     esac
2183     case " $ac_configure_args " in
2184       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2185       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2186     esac
2187   fi
2188 done
2189 if $ac_cache_corrupted; then
2190   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2191 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2192   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2193 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2194   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2195 fi
2196 ## -------------------- ##
2197 ## Main body of script. ##
2198 ## -------------------- ##
2199
2200 ac_ext=c
2201 ac_cpp='$CPP $CPPFLAGS'
2202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2205
2206
2207 # This file contains common code used by all simulators.
2208 #
2209 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2210 # directory.  It is intended to be invoked before any target specific stuff.
2211 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2212 # It is intended to be invoked last.
2213 #
2214 # The simulator's configure.in should look like:
2215 #
2216 # dnl Process this file with autoconf to produce a configure script.
2217 # AC_PREREQ(2.64)dnl
2218 # AC_INIT(Makefile.in)
2219 # sinclude(../common/aclocal.m4)
2220 #
2221 # SIM_AC_COMMON
2222 #
2223 # ... target specific stuff ...
2224 #
2225 # SIM_AC_OUTPUT
2226
2227 # Include global overrides and fixes for Autoconf.
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254 # _AC_CHECK_DECL_BODY
2255 # -------------------
2256 # Shell function body for AC_CHECK_DECL.
2257 # _AC_CHECK_DECL_BODY
2258
2259 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2260 #                 INCLUDES)
2261 # -------------------------------------------------------------
2262 # Helper to AC_CHECK_DECLS, which generates the check for a single
2263 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2264 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2278 #
2279 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2280 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2281 #   Written by Gordon Matzigkeit, 1996
2282 #
2283 # This file is free software; the Free Software Foundation gives
2284 # unlimited permission to copy and/or distribute it, with or without
2285 # modifications, as long as this notice is preserved.
2286
2287
2288
2289 # serial 56 LT_INIT
2290
2291
2292 # LT_PREREQ(VERSION)
2293 # ------------------
2294 # Complain and exit if this libtool version is less that VERSION.
2295
2296
2297
2298 # _LT_CHECK_BUILDDIR
2299 # ------------------
2300 # Complain if the absolute build directory name contains unusual characters
2301
2302
2303
2304 # LT_INIT([OPTIONS])
2305 # ------------------
2306 # LT_INIT
2307
2308 # Old names:
2309 # This is what autoupdate's m4 run will expand.  It fires
2310 # the warning (with _au_warn_XXX), outputs it into the
2311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2312 # the replacement expansion.
2313
2314
2315 # This is an auxiliary macro that is also run when
2316 # autoupdate runs m4.  It simply calls m4_warning, but
2317 # we need a wrapper so that each warning is emitted only
2318 # once.  We break the quoting in m4_warning's argument in
2319 # order to expand this macro's arguments, not AU_DEFUN's.
2320
2321
2322 # Finally, this is the expansion that is picked up by
2323 # autoconf.  It tells the user to run autoupdate, and
2324 # then outputs the replacement expansion.  We do not care
2325 # about autoupdate's warning because that contains
2326 # information on what to do *after* running autoupdate.
2327
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347
2348
2349 # _LT_CC_BASENAME(CC)
2350 # -------------------
2351 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2352
2353
2354
2355 # _LT_FILEUTILS_DEFAULTS
2356 # ----------------------
2357 # It is okay to use these file commands and assume they have been set
2358 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2359 # _LT_FILEUTILS_DEFAULTS
2360
2361
2362 # _LT_SETUP
2363 # ---------
2364 # _LT_SETUP
2365
2366
2367 # _LT_PREPARE_SED_QUOTE_VARS
2368 # --------------------------
2369 # Define a few sed substitution that help us do robust quoting.
2370
2371
2372 # _LT_PROG_LTMAIN
2373 # ---------------
2374 # Note that this code is called both from `configure', and `config.status'
2375 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2376 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2377 # so we pass a copy along to make sure it has a sensible value anyway.
2378 # _LT_PROG_LTMAIN
2379
2380
2381 ## ------------------------------------- ##
2382 ## Accumulate code for creating libtool. ##
2383 ## ------------------------------------- ##
2384
2385 # So that we can recreate a full libtool script including additional
2386 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2387 # in macros and then make a single call at the end using the `libtool'
2388 # label.
2389
2390
2391 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2392 # ----------------------------------------
2393 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2394
2395
2396 # Initialize.
2397
2398
2399
2400 # _LT_CONFIG_LIBTOOL([COMMANDS])
2401 # ------------------------------
2402 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2403
2404
2405 # Initialize.
2406
2407
2408
2409 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2410 # -----------------------------------------------------
2411
2412
2413
2414 # _LT_FORMAT_COMMENT([COMMENT])
2415 # -----------------------------
2416 # Add leading comment marks to the start of each line, and a trailing
2417 # full-stop to the whole comment if one is not present already.
2418
2419
2420
2421
2422 ## ------------------------ ##
2423 ## FIXME: Eliminate VARNAME ##
2424 ## ------------------------ ##
2425
2426
2427 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2428 # -------------------------------------------------------------------
2429 # CONFIGNAME is the name given to the value in the libtool script.
2430 # VARNAME is the (base) name used in the configure script.
2431 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2432 # VARNAME.  Any other value will be used directly.
2433
2434
2435
2436 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2437 # --------------------------------------------------------
2438
2439
2440
2441 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2442 # ------------------------------------------------
2443
2444
2445
2446 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2447 # ---------------------------------------------------------
2448
2449
2450
2451 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2452 # --------------------------------------------------
2453
2454
2455
2456 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2457 # ---------------------------------------------------
2458
2459
2460
2461 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2462 # ---------------------------------------------------
2463
2464
2465
2466
2467 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2468 # ------------------------------------------------
2469
2470
2471
2472
2473 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2474 # ------------------------------------
2475 # Quote a variable value, and forward it to `config.status' so that its
2476 # declaration there will have the same value as in `configure'.  VARNAME
2477 # must have a single quote delimited value for this to work.
2478
2479
2480
2481 # _LT_CONFIG_STATUS_DECLARATIONS
2482 # ------------------------------
2483 # We delimit libtool config variables with single quotes, so when
2484 # we write them to config.status, we have to be sure to quote all
2485 # embedded single quotes properly.  In configure, this macro expands
2486 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2487 #
2488 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2489
2490
2491
2492 # _LT_LIBTOOL_TAGS
2493 # ----------------
2494 # Output comment and list of tags supported by the script
2495
2496
2497
2498 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2499 # -----------------------------------
2500 # Extract the dictionary values for VARNAME (optionally with TAG) and
2501 # expand to a commented shell variable setting:
2502 #
2503 #    # Some comment about what VAR is for.
2504 #    visible_name=$lt_internal_name
2505
2506
2507
2508 # _LT_LIBTOOL_CONFIG_VARS
2509 # -----------------------
2510 # Produce commented declarations of non-tagged libtool config variables
2511 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2512 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2513 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2514
2515
2516
2517 # _LT_LIBTOOL_TAG_VARS(TAG)
2518 # -------------------------
2519
2520
2521
2522 # _LT_TAGVAR(VARNAME, [TAGNAME])
2523 # ------------------------------
2524
2525
2526
2527 # _LT_CONFIG_COMMANDS
2528 # -------------------
2529 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2530 # variables for single and double quote escaping we saved from calls
2531 # to _LT_DECL, we can put quote escaped variables declarations
2532 # into `config.status', and then the shell code to quote escape them in
2533 # for loops in `config.status'.  Finally, any additional code accumulated
2534 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2535 #_LT_CONFIG_COMMANDS
2536
2537
2538 # Initialize.
2539
2540
2541 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2542 # ------------------------------------
2543 # Generate a child script FILE with all initialization necessary to
2544 # reuse the environment learned by the parent script, and make the
2545 # file executable.  If COMMENT is supplied, it is inserted after the
2546 # `#!' sequence but before initialization text begins.  After this
2547 # macro, additional text can be appended to FILE to form the body of
2548 # the child script.  The macro ends with non-zero status if the
2549 # file could not be fully written (such as if the disk is full).
2550 # _LT_GENERATED_FILE_INIT
2551
2552 # LT_OUTPUT
2553 # ---------
2554 # This macro allows early generation of the libtool script (before
2555 # AC_OUTPUT is called), incase it is used in configure for compilation
2556 # tests.
2557 # LT_OUTPUT
2558
2559
2560 # _LT_CONFIG(TAG)
2561 # ---------------
2562 # If TAG is the built-in tag, create an initial libtool script with a
2563 # default configuration from the untagged config vars.  Otherwise add code
2564 # to config.status for appending the configuration named by TAG from the
2565 # matching tagged config vars.
2566 # _LT_CONFIG
2567
2568
2569 # LT_SUPPORTED_TAG(TAG)
2570 # ---------------------
2571 # Trace this macro to discover what tags are supported by the libtool
2572 # --tag option, using:
2573 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2574
2575
2576
2577 # C support is built-in for now
2578
2579
2580
2581
2582 # LT_LANG(LANG)
2583 # -------------
2584 # Enable libtool support for the given language if not already enabled.
2585 # LT_LANG
2586
2587
2588 # _LT_LANG(LANGNAME)
2589 # ------------------
2590 # _LT_LANG
2591
2592
2593 # _LT_LANG_DEFAULT_CONFIG
2594 # -----------------------
2595 # _LT_LANG_DEFAULT_CONFIG
2596
2597 # Obsolete macros:
2598 # This is what autoupdate's m4 run will expand.  It fires
2599 # the warning (with _au_warn_XXX), outputs it into the
2600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2601 # the replacement expansion.
2602
2603
2604 # This is an auxiliary macro that is also run when
2605 # autoupdate runs m4.  It simply calls m4_warning, but
2606 # we need a wrapper so that each warning is emitted only
2607 # once.  We break the quoting in m4_warning's argument in
2608 # order to expand this macro's arguments, not AU_DEFUN's.
2609
2610
2611 # Finally, this is the expansion that is picked up by
2612 # autoconf.  It tells the user to run autoupdate, and
2613 # then outputs the replacement expansion.  We do not care
2614 # about autoupdate's warning because that contains
2615 # information on what to do *after* running autoupdate.
2616
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693
2694
2695 # _LT_TAG_COMPILER
2696 # ----------------
2697 # _LT_TAG_COMPILER
2698
2699
2700 # _LT_COMPILER_BOILERPLATE
2701 # ------------------------
2702 # Check for compiler boilerplate output or warnings with
2703 # the simple compiler test code.
2704 # _LT_COMPILER_BOILERPLATE
2705
2706
2707 # _LT_LINKER_BOILERPLATE
2708 # ----------------------
2709 # Check for linker boilerplate output or warnings with
2710 # the simple link test code.
2711 # _LT_LINKER_BOILERPLATE
2712
2713 # _LT_REQUIRED_DARWIN_CHECKS
2714 # -------------------------
2715
2716
2717
2718 # _LT_DARWIN_LINKER_FEATURES
2719 # --------------------------
2720 # Checks for linker and compiler features on darwin
2721
2722
2723 # _LT_SYS_MODULE_PATH_AIX
2724 # -----------------------
2725 # Links a minimal program and checks the executable
2726 # for the system default hardcoded library path. In most cases,
2727 # this is /usr/lib:/lib, but when the MPI compilers are used
2728 # the location of the communication and MPI libs are included too.
2729 # If we don't find anything, use the default library path according
2730 # to the aix ld manual.
2731 # _LT_SYS_MODULE_PATH_AIX
2732
2733
2734 # _LT_SHELL_INIT(ARG)
2735 # -------------------
2736 # _LT_SHELL_INIT
2737
2738
2739
2740 # _LT_PROG_ECHO_BACKSLASH
2741 # -----------------------
2742 # Find how we can fake an echo command that does not interpret backslash.
2743 # In particular, with Autoconf 2.60 or later we add some code to the start
2744 # of the generated configure script which will find a shell with a builtin
2745 # printf (which we can use as an echo command).
2746 # _LT_PROG_ECHO_BACKSLASH
2747
2748
2749 # _LT_ENABLE_LOCK
2750 # ---------------
2751 # _LT_ENABLE_LOCK
2752
2753
2754 # _LT_CMD_OLD_ARCHIVE
2755 # -------------------
2756 # _LT_CMD_OLD_ARCHIVE
2757
2758
2759 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2760 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2761 # ----------------------------------------------------------------
2762 # Check whether the given compiler option works
2763 # _LT_COMPILER_OPTION
2764
2765 # Old name:
2766 # This is what autoupdate's m4 run will expand.  It fires
2767 # the warning (with _au_warn_XXX), outputs it into the
2768 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2769 # the replacement expansion.
2770
2771
2772 # This is an auxiliary macro that is also run when
2773 # autoupdate runs m4.  It simply calls m4_warning, but
2774 # we need a wrapper so that each warning is emitted only
2775 # once.  We break the quoting in m4_warning's argument in
2776 # order to expand this macro's arguments, not AU_DEFUN's.
2777
2778
2779 # Finally, this is the expansion that is picked up by
2780 # autoconf.  It tells the user to run autoupdate, and
2781 # then outputs the replacement expansion.  We do not care
2782 # about autoupdate's warning because that contains
2783 # information on what to do *after* running autoupdate.
2784
2785
2786
2787 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2788 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2789 # ----------------------------------------------------
2790 # Check whether the given linker option works
2791 # _LT_LINKER_OPTION
2792
2793 # Old name:
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813
2814
2815 # LT_CMD_MAX_LEN
2816 #---------------
2817 # LT_CMD_MAX_LEN
2818
2819 # Old name:
2820 # This is what autoupdate's m4 run will expand.  It fires
2821 # the warning (with _au_warn_XXX), outputs it into the
2822 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2823 # the replacement expansion.
2824
2825
2826 # This is an auxiliary macro that is also run when
2827 # autoupdate runs m4.  It simply calls m4_warning, but
2828 # we need a wrapper so that each warning is emitted only
2829 # once.  We break the quoting in m4_warning's argument in
2830 # order to expand this macro's arguments, not AU_DEFUN's.
2831
2832
2833 # Finally, this is the expansion that is picked up by
2834 # autoconf.  It tells the user to run autoupdate, and
2835 # then outputs the replacement expansion.  We do not care
2836 # about autoupdate's warning because that contains
2837 # information on what to do *after* running autoupdate.
2838
2839
2840
2841 # _LT_HEADER_DLFCN
2842 # ----------------
2843 # _LT_HEADER_DLFCN
2844
2845
2846 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2847 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2848 # ----------------------------------------------------------------
2849 # _LT_TRY_DLOPEN_SELF
2850
2851
2852 # LT_SYS_DLOPEN_SELF
2853 # ------------------
2854 # LT_SYS_DLOPEN_SELF
2855
2856 # Old name:
2857 # This is what autoupdate's m4 run will expand.  It fires
2858 # the warning (with _au_warn_XXX), outputs it into the
2859 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2860 # the replacement expansion.
2861
2862
2863 # This is an auxiliary macro that is also run when
2864 # autoupdate runs m4.  It simply calls m4_warning, but
2865 # we need a wrapper so that each warning is emitted only
2866 # once.  We break the quoting in m4_warning's argument in
2867 # order to expand this macro's arguments, not AU_DEFUN's.
2868
2869
2870 # Finally, this is the expansion that is picked up by
2871 # autoconf.  It tells the user to run autoupdate, and
2872 # then outputs the replacement expansion.  We do not care
2873 # about autoupdate's warning because that contains
2874 # information on what to do *after* running autoupdate.
2875
2876
2877
2878 # _LT_COMPILER_C_O([TAGNAME])
2879 # ---------------------------
2880 # Check to see if options -c and -o are simultaneously supported by compiler.
2881 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2882 # _LT_COMPILER_C_O
2883
2884
2885 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2886 # ----------------------------------
2887 # Check to see if we can do hard links to lock some files if needed
2888 # _LT_COMPILER_FILE_LOCKS
2889
2890
2891 # _LT_CHECK_OBJDIR
2892 # ----------------
2893 # _LT_CHECK_OBJDIR
2894
2895
2896 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2897 # --------------------------------------
2898 # Check hardcoding attributes.
2899 # _LT_LINKER_HARDCODE_LIBPATH
2900
2901
2902 # _LT_CMD_STRIPLIB
2903 # ----------------
2904 # _LT_CMD_STRIPLIB
2905
2906
2907 # _LT_SYS_DYNAMIC_LINKER([TAG])
2908 # -----------------------------
2909 # PORTME Fill in your ld.so characteristics
2910 # _LT_SYS_DYNAMIC_LINKER
2911
2912
2913 # _LT_PATH_TOOL_PREFIX(TOOL)
2914 # --------------------------
2915 # find a file program which can recognize shared library
2916 # _LT_PATH_TOOL_PREFIX
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # _LT_PATH_MAGIC
2941 # --------------
2942 # find a file program which can recognize a shared library
2943 # _LT_PATH_MAGIC
2944
2945
2946 # LT_PATH_LD
2947 # ----------
2948 # find the pathname to the GNU or non-GNU linker
2949 # LT_PATH_LD
2950
2951 # Old names:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990
2991
2992 # _LT_PATH_LD_GNU
2993 #- --------------
2994 # _LT_PATH_LD_GNU
2995
2996
2997 # _LT_CMD_RELOAD
2998 # --------------
2999 # find reload flag for linker
3000 #   -- PORTME Some linkers may need a different reload flag.
3001 # _LT_CMD_RELOAD
3002
3003
3004 # _LT_CHECK_MAGIC_METHOD
3005 # ----------------------
3006 # how to check for library dependencies
3007 #  -- PORTME fill in with the dynamic library characteristics
3008 # _LT_CHECK_MAGIC_METHOD
3009
3010
3011 # LT_PATH_NM
3012 # ----------
3013 # find the pathname to a BSD- or MS-compatible name lister
3014 # LT_PATH_NM
3015
3016 # Old names:
3017 # This is what autoupdate's m4 run will expand.  It fires
3018 # the warning (with _au_warn_XXX), outputs it into the
3019 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3020 # the replacement expansion.
3021
3022
3023 # This is an auxiliary macro that is also run when
3024 # autoupdate runs m4.  It simply calls m4_warning, but
3025 # we need a wrapper so that each warning is emitted only
3026 # once.  We break the quoting in m4_warning's argument in
3027 # order to expand this macro's arguments, not AU_DEFUN's.
3028
3029
3030 # Finally, this is the expansion that is picked up by
3031 # autoconf.  It tells the user to run autoupdate, and
3032 # then outputs the replacement expansion.  We do not care
3033 # about autoupdate's warning because that contains
3034 # information on what to do *after* running autoupdate.
3035
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055
3056
3057 # LT_LIB_M
3058 # --------
3059 # check for math library
3060 # LT_LIB_M
3061
3062 # Old name:
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # _LT_COMPILER_NO_RTTI([TAGNAME])
3085 # -------------------------------
3086 # _LT_COMPILER_NO_RTTI
3087
3088
3089 # _LT_CMD_GLOBAL_SYMBOLS
3090 # ----------------------
3091  # _LT_CMD_GLOBAL_SYMBOLS
3092
3093
3094 # _LT_COMPILER_PIC([TAGNAME])
3095 # ---------------------------
3096 # _LT_COMPILER_PIC
3097
3098
3099 # _LT_LINKER_SHLIBS([TAGNAME])
3100 # ----------------------------
3101 # See if the linker supports building shared libraries.
3102 # _LT_LINKER_SHLIBS
3103
3104
3105 # _LT_LANG_C_CONFIG([TAG])
3106 # ------------------------
3107 # Ensure that the configuration variables for a C compiler are suitably
3108 # defined.  These variables are subsequently used by _LT_CONFIG to write
3109 # the compiler configuration to `libtool'.
3110 # _LT_LANG_C_CONFIG
3111
3112
3113 # _LT_LANG_CXX_CONFIG([TAG])
3114 # --------------------------
3115 # Ensure that the configuration variables for a C++ compiler are suitably
3116 # defined.  These variables are subsequently used by _LT_CONFIG to write
3117 # the compiler configuration to `libtool'.
3118 # _LT_LANG_CXX_CONFIG
3119
3120
3121 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3122 # ---------------------------------
3123 # Figure out "hidden" library dependencies from verbose
3124 # compiler output when linking a shared library.
3125 # Parse the compiler output and extract the necessary
3126 # objects, libraries and library flags.
3127 # _LT_SYS_HIDDEN_LIBDEPS
3128
3129
3130 # _LT_LANG_F77_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a Fortran 77 compiler are
3133 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3134 # to write the compiler configuration to `libtool'.
3135 # _LT_LANG_F77_CONFIG
3136
3137
3138 # _LT_LANG_FC_CONFIG([TAG])
3139 # -------------------------
3140 # Ensure that the configuration variables for a Fortran compiler are
3141 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3142 # to write the compiler configuration to `libtool'.
3143 # _LT_LANG_FC_CONFIG
3144
3145
3146 # _LT_LANG_GCJ_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for the GNU Java Compiler compiler
3149 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3150 # to write the compiler configuration to `libtool'.
3151 # _LT_LANG_GCJ_CONFIG
3152
3153
3154 # _LT_LANG_RC_CONFIG([TAG])
3155 # -------------------------
3156 # Ensure that the configuration variables for the Windows resource compiler
3157 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_RC_CONFIG
3160
3161
3162 # LT_PROG_GCJ
3163 # -----------
3164
3165
3166 # Old name:
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186
3187
3188 # LT_PROG_RC
3189 # ----------
3190
3191
3192 # Old name:
3193 # This is what autoupdate's m4 run will expand.  It fires
3194 # the warning (with _au_warn_XXX), outputs it into the
3195 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3196 # the replacement expansion.
3197
3198
3199 # This is an auxiliary macro that is also run when
3200 # autoupdate runs m4.  It simply calls m4_warning, but
3201 # we need a wrapper so that each warning is emitted only
3202 # once.  We break the quoting in m4_warning's argument in
3203 # order to expand this macro's arguments, not AU_DEFUN's.
3204
3205
3206 # Finally, this is the expansion that is picked up by
3207 # autoconf.  It tells the user to run autoupdate, and
3208 # then outputs the replacement expansion.  We do not care
3209 # about autoupdate's warning because that contains
3210 # information on what to do *after* running autoupdate.
3211
3212
3213
3214 # _LT_DECL_EGREP
3215 # --------------
3216 # If we don't have a new enough Autoconf to choose the best grep
3217 # available, choose the one first in the user's PATH.
3218
3219
3220
3221 # _LT_DECL_OBJDUMP
3222 # --------------
3223 # If we don't have a new enough Autoconf to choose the best objdump
3224 # available, choose the one first in the user's PATH.
3225
3226
3227
3228 # _LT_DECL_SED
3229 # ------------
3230 # Check for a fully-functional sed program, that truncates
3231 # as few characters as possible.  Prefer GNU sed if found.
3232 # _LT_DECL_SED
3233
3234 #m4_ifndef
3235
3236 # Old name:
3237 # This is what autoupdate's m4 run will expand.  It fires
3238 # the warning (with _au_warn_XXX), outputs it into the
3239 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3240 # the replacement expansion.
3241
3242
3243 # This is an auxiliary macro that is also run when
3244 # autoupdate runs m4.  It simply calls m4_warning, but
3245 # we need a wrapper so that each warning is emitted only
3246 # once.  We break the quoting in m4_warning's argument in
3247 # order to expand this macro's arguments, not AU_DEFUN's.
3248
3249
3250 # Finally, this is the expansion that is picked up by
3251 # autoconf.  It tells the user to run autoupdate, and
3252 # then outputs the replacement expansion.  We do not care
3253 # about autoupdate's warning because that contains
3254 # information on what to do *after* running autoupdate.
3255
3256
3257
3258 # _LT_CHECK_SHELL_FEATURES
3259 # ------------------------
3260 # Find out whether the shell is Bourne or XSI compatible,
3261 # or has some other useful features.
3262 # _LT_CHECK_SHELL_FEATURES
3263
3264
3265 # _LT_PROG_XSI_SHELLFNS
3266 # ---------------------
3267 # Bourne and XSI compatible variants of some useful shell functions.
3268
3269
3270 # Helper functions for option handling.                    -*- Autoconf -*-
3271 #
3272 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3273 #   Inc.
3274 #   Written by Gary V. Vaughan, 2004
3275 #
3276 # This file is free software; the Free Software Foundation gives
3277 # unlimited permission to copy and/or distribute it, with or without
3278 # modifications, as long as this notice is preserved.
3279
3280 # serial 6 ltoptions.m4
3281
3282 # This is to help aclocal find these macros, as it can't see m4_define.
3283
3284
3285
3286 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3287 # ------------------------------------------
3288
3289
3290
3291 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3292 # ---------------------------------------
3293 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3294 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3295 # saved as a flag.
3296
3297
3298
3299 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3300 # ------------------------------------------------------------
3301 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3302
3303
3304
3305 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3306 # -------------------------------------------------------
3307 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3308 # are set.
3309
3310
3311
3312 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3313 # ----------------------------------------
3314 # OPTION-LIST is a space-separated list of Libtool options associated
3315 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3316 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3317 # the unknown option and exit.
3318 # _LT_SET_OPTIONS
3319
3320
3321 ## --------------------------------- ##
3322 ## Macros to handle LT_INIT options. ##
3323 ## --------------------------------- ##
3324
3325 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3326 # -----------------------------------------
3327
3328
3329
3330 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3331 # -----------------------------------------------
3332 # LT_OPTION_DEFINE
3333
3334
3335 # dlopen
3336 # ------
3337
3338
3339 # This is what autoupdate's m4 run will expand.  It fires
3340 # the warning (with _au_warn_XXX), outputs it into the
3341 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3342 # the replacement expansion.
3343
3344
3345 # This is an auxiliary macro that is also run when
3346 # autoupdate runs m4.  It simply calls m4_warning, but
3347 # we need a wrapper so that each warning is emitted only
3348 # once.  We break the quoting in m4_warning's argument in
3349 # order to expand this macro's arguments, not AU_DEFUN's.
3350
3351
3352 # Finally, this is the expansion that is picked up by
3353 # autoconf.  It tells the user to run autoupdate, and
3354 # then outputs the replacement expansion.  We do not care
3355 # about autoupdate's warning because that contains
3356 # information on what to do *after* running autoupdate.
3357
3358
3359
3360
3361 # win32-dll
3362 # ---------
3363 # Declare package support for building win32 dll's.
3364 # win32-dll
3365
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387
3388 # _LT_ENABLE_SHARED([DEFAULT])
3389 # ----------------------------
3390 # implement the --enable-shared flag, and supports the `shared' and
3391 # `disable-shared' LT_INIT options.
3392 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3393 # _LT_ENABLE_SHARED
3394
3395
3396
3397
3398 # Old names:
3399
3400
3401
3402
3403 # This is what autoupdate's m4 run will expand.  It fires
3404 # the warning (with _au_warn_XXX), outputs it into the
3405 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3406 # the replacement expansion.
3407
3408
3409 # This is an auxiliary macro that is also run when
3410 # autoupdate runs m4.  It simply calls m4_warning, but
3411 # we need a wrapper so that each warning is emitted only
3412 # once.  We break the quoting in m4_warning's argument in
3413 # order to expand this macro's arguments, not AU_DEFUN's.
3414
3415
3416 # Finally, this is the expansion that is picked up by
3417 # autoconf.  It tells the user to run autoupdate, and
3418 # then outputs the replacement expansion.  We do not care
3419 # about autoupdate's warning because that contains
3420 # information on what to do *after* running autoupdate.
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441
3442
3443
3444
3445 # _LT_ENABLE_STATIC([DEFAULT])
3446 # ----------------------------
3447 # implement the --enable-static flag, and support the `static' and
3448 # `disable-static' LT_INIT options.
3449 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3450 # _LT_ENABLE_STATIC
3451
3452
3453
3454
3455 # Old names:
3456
3457
3458
3459
3460 # This is what autoupdate's m4 run will expand.  It fires
3461 # the warning (with _au_warn_XXX), outputs it into the
3462 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3463 # the replacement expansion.
3464
3465
3466 # This is an auxiliary macro that is also run when
3467 # autoupdate runs m4.  It simply calls m4_warning, but
3468 # we need a wrapper so that each warning is emitted only
3469 # once.  We break the quoting in m4_warning's argument in
3470 # order to expand this macro's arguments, not AU_DEFUN's.
3471
3472
3473 # Finally, this is the expansion that is picked up by
3474 # autoconf.  It tells the user to run autoupdate, and
3475 # then outputs the replacement expansion.  We do not care
3476 # about autoupdate's warning because that contains
3477 # information on what to do *after* running autoupdate.
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498
3499
3500
3501
3502 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3503 # ----------------------------------
3504 # implement the --enable-fast-install flag, and support the `fast-install'
3505 # and `disable-fast-install' LT_INIT options.
3506 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3507 # _LT_ENABLE_FAST_INSTALL
3508
3509
3510
3511
3512 # Old names:
3513 # This is what autoupdate's m4 run will expand.  It fires
3514 # the warning (with _au_warn_XXX), outputs it into the
3515 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3516 # the replacement expansion.
3517
3518
3519 # This is an auxiliary macro that is also run when
3520 # autoupdate runs m4.  It simply calls m4_warning, but
3521 # we need a wrapper so that each warning is emitted only
3522 # once.  We break the quoting in m4_warning's argument in
3523 # order to expand this macro's arguments, not AU_DEFUN's.
3524
3525
3526 # Finally, this is the expansion that is picked up by
3527 # autoconf.  It tells the user to run autoupdate, and
3528 # then outputs the replacement expansion.  We do not care
3529 # about autoupdate's warning because that contains
3530 # information on what to do *after* running autoupdate.
3531
3532
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553
3554
3555 # _LT_WITH_PIC([MODE])
3556 # --------------------
3557 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3558 # LT_INIT options.
3559 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3560 # _LT_WITH_PIC
3561
3562
3563
3564
3565 # Old name:
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585
3586
3587 ## ----------------- ##
3588 ## LTDL_INIT Options ##
3589 ## ----------------- ##
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3601 #
3602 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3603 # Written by Gary V. Vaughan, 2004
3604 #
3605 # This file is free software; the Free Software Foundation gives
3606 # unlimited permission to copy and/or distribute it, with or without
3607 # modifications, as long as this notice is preserved.
3608
3609 # serial 6 ltsugar.m4
3610
3611 # This is to help aclocal find these macros, as it can't see m4_define.
3612
3613
3614
3615 # lt_join(SEP, ARG1, [ARG2...])
3616 # -----------------------------
3617 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3618 # associated separator.
3619 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3620 # versions in m4sugar had bugs.
3621
3622
3623
3624
3625 # lt_car(LIST)
3626 # lt_cdr(LIST)
3627 # ------------
3628 # Manipulate m4 lists.
3629 # These macros are necessary as long as will still need to support
3630 # Autoconf-2.59 which quotes differently.
3631
3632
3633
3634
3635
3636 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3637 # ------------------------------------------
3638 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3639 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3640 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3641 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3642 # than defined and empty).
3643 #
3644 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3645 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3646
3647
3648
3649
3650 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3651 # ----------------------------------------------------------
3652 # Produce a SEP delimited list of all paired combinations of elements of
3653 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3654 # has the form PREFIXmINFIXSUFFIXn.
3655 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3656
3657
3658
3659 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3660 # -----------------------------------------------------------------------
3661 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3662 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3663
3664
3665
3666 # lt_dict_add(DICT, KEY, VALUE)
3667 # -----------------------------
3668
3669
3670
3671 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3672 # --------------------------------------------
3673
3674
3675
3676 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3677 # ----------------------------------
3678
3679
3680
3681 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3682 # -----------------------------------------------------------------
3683
3684
3685
3686 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3687 # --------------------------------------------------------------
3688
3689
3690 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3691 #
3692 #   Copyright (C) 2004 Free Software Foundation, Inc.
3693 #   Written by Scott James Remnant, 2004
3694 #
3695 # This file is free software; the Free Software Foundation gives
3696 # unlimited permission to copy and/or distribute it, with or without
3697 # modifications, as long as this notice is preserved.
3698
3699 # Generated from ltversion.in.
3700
3701 # serial 3134 ltversion.m4
3702 # This file is part of GNU Libtool
3703
3704
3705
3706
3707
3708
3709 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3710 #
3711 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004.
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # serial 4 lt~obsolete.m4
3719
3720 # These exist entirely to fool aclocal when bootstrapping libtool.
3721 #
3722 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3723 # which have later been changed to m4_define as they aren't part of the
3724 # exported API, or moved to Autoconf or Automake where they belong.
3725 #
3726 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3727 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3728 # using a macro with the same name in our local m4/libtool.m4 it'll
3729 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3730 # and doesn't know about Autoconf macros at all.)
3731 #
3732 # So we provide this file, which has a silly filename so it's always
3733 # included after everything else.  This provides aclocal with the
3734 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3735 # because those macros already exist, or will be overwritten later.
3736 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3737 #
3738 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3739 # Yes, that means every name once taken will need to remain here until
3740 # we give up compatibility with versions before 1.7, at which point
3741 # we need to keep only those names which we still refer to.
3742
3743 # This is to help aclocal find these macros, as it can't see m4_define.
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
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3804
3805
3806
3807
3808 ##                                                          -*- Autoconf -*-
3809
3810 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3811 # Free Software Foundation, Inc.
3812 #
3813 # This file is free software; the Free Software Foundation
3814 # gives unlimited permission to copy and/or distribute it,
3815 # with or without modifications, as long as this notice is preserved.
3816
3817 # serial 8
3818
3819 # Based on depend.m4 from automake 1.9, modified for standalone use in
3820 # an environment where GNU make is required.
3821
3822 # ZW_PROG_COMPILER_DEPENDENCIES
3823 # -----------------------------
3824 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3825 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3826 # original; not side-effect compatible.  As the users of this macro
3827 # may require accurate dependencies for correct builds, it does *not*
3828 # honor --disable-dependency-checking, and failure to detect a usable
3829 # method is an error.  depcomp is assumed to be located in
3830 # $ac_aux_dir.
3831 #
3832 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3833
3834
3835
3836 # AM_SET_DEPDIR
3837 # -------------
3838 # Choose a directory name for dependency files.
3839
3840
3841 # ZW_CREATE_DEPDIR
3842 # ----------------
3843 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894 sim_inline="-DDEFAULT_INLINE=0"
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
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3913
3914
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3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931 # intl sister-directory configuration rules.
3932 #
3933
3934 # The idea behind this macro is that there's no need to repeat all the
3935 # autoconf probes done by the intl directory - it's already done them
3936 # for us.  In fact, there's no need even to look at the cache for the
3937 # answers.  All we need to do is nab a few pieces of information.
3938 # The intl directory is set up to make this easy, by generating a
3939 # small file which can be sourced as a shell script; then we produce
3940 # the necessary substitutions and definitions for this directory.
3941
3942
3943
3944 # Autoconf M4 include file defining utility macros for complex Canadian
3945 # cross builds.
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 ####
3956 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3957 # or AC_INIT.
3958 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3959
3960 ####
3961 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3962 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3963
3964
3965 ####
3966 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3967 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3968
3969
3970
3971 # Backported from Autoconf 2.5x; can go away when and if
3972 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3973
3974
3975
3976
3977 # ACX_HAVE_GCC_FOR_TARGET
3978 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3979
3980
3981 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3982 # Searching for installed target binutils.  We need to take extra care,
3983 # else we may find the wrong assembler, linker, etc., and lose.
3984 #
3985 # First try --with-build-time-tools, if specified.
3986 #
3987 # For build != host, we ask the installed GCC for the name of the tool it
3988 # uses, and accept it if it is an absolute path.  This is because the
3989 # only good choice for a compiler is the same GCC version that is being
3990 # installed (or we couldn't make target libraries), and we assume that
3991 # on the host system we'll have not only the same GCC version, but also
3992 # the same binutils version.
3993 #
3994 # For build == host, search the same directories that the installed
3995 # compiler will search.  We used to do this for the assembler, linker,
3996 # and nm only; for simplicity of configuration, however, we extend this
3997 # criterion to tools (such as ar and ranlib) that are never invoked by
3998 # the compiler, to avoid mismatches.
3999 #
4000 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4001 # if build == target.  This makes the most sense only when bootstrapping,
4002 # but we also do so when build != host.  In this case, we hope that the
4003 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4004 #
4005 # If we do not find a suitable binary, then try the user's path.
4006
4007
4008 ###
4009 # AC_PROG_CPP_WERROR
4010 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4011 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4012 # For now, using this also overrides header checks to use only the
4013 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4014 # bit harder from here).
4015 # Eventually autoconf will default to checking headers with the compiler
4016 # instead, and we'll have to do this differently.
4017
4018 # AC_PROG_CPP_WERROR
4019
4020 # Test for GNAT.
4021 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4022 # that understands Ada.  We use the user's CC setting, already found, and
4023 # possibly add $1 to the command-line parameters.
4024 #
4025 # Sets the shell variable have_gnat to yes or no as appropriate, and
4026 # substitutes GNATBIND and GNATMAKE.
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 ac_ext=c
4053 ac_cpp='$CPP $CPPFLAGS'
4054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4057 if test -n "$ac_tool_prefix"; then
4058   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4059 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4061 $as_echo_n "checking for $ac_word... " >&6; }
4062 if test "${ac_cv_prog_CC+set}" = set; then :
4063   $as_echo_n "(cached) " >&6
4064 else
4065   if test -n "$CC"; then
4066   ac_cv_prog_CC="$CC" # Let the user override the test.
4067 else
4068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4069 for as_dir in $PATH
4070 do
4071   IFS=$as_save_IFS
4072   test -z "$as_dir" && as_dir=.
4073     for ac_exec_ext in '' $ac_executable_extensions; do
4074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4075     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4077     break 2
4078   fi
4079 done
4080   done
4081 IFS=$as_save_IFS
4082
4083 fi
4084 fi
4085 CC=$ac_cv_prog_CC
4086 if test -n "$CC"; then
4087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4088 $as_echo "$CC" >&6; }
4089 else
4090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4091 $as_echo "no" >&6; }
4092 fi
4093
4094
4095 fi
4096 if test -z "$ac_cv_prog_CC"; then
4097   ac_ct_CC=$CC
4098   # Extract the first word of "gcc", so it can be a program name with args.
4099 set dummy gcc; ac_word=$2
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4101 $as_echo_n "checking for $ac_word... " >&6; }
4102 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4103   $as_echo_n "(cached) " >&6
4104 else
4105   if test -n "$ac_ct_CC"; then
4106   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4107 else
4108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4109 for as_dir in $PATH
4110 do
4111   IFS=$as_save_IFS
4112   test -z "$as_dir" && as_dir=.
4113     for ac_exec_ext in '' $ac_executable_extensions; do
4114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4115     ac_cv_prog_ac_ct_CC="gcc"
4116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4117     break 2
4118   fi
4119 done
4120   done
4121 IFS=$as_save_IFS
4122
4123 fi
4124 fi
4125 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4126 if test -n "$ac_ct_CC"; then
4127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4128 $as_echo "$ac_ct_CC" >&6; }
4129 else
4130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4131 $as_echo "no" >&6; }
4132 fi
4133
4134   if test "x$ac_ct_CC" = x; then
4135     CC=""
4136   else
4137     case $cross_compiling:$ac_tool_warned in
4138 yes:)
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4141 ac_tool_warned=yes ;;
4142 esac
4143     CC=$ac_ct_CC
4144   fi
4145 else
4146   CC="$ac_cv_prog_CC"
4147 fi
4148
4149 if test -z "$CC"; then
4150           if test -n "$ac_tool_prefix"; then
4151     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4152 set dummy ${ac_tool_prefix}cc; ac_word=$2
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4154 $as_echo_n "checking for $ac_word... " >&6; }
4155 if test "${ac_cv_prog_CC+set}" = set; then :
4156   $as_echo_n "(cached) " >&6
4157 else
4158   if test -n "$CC"; then
4159   ac_cv_prog_CC="$CC" # Let the user override the test.
4160 else
4161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4162 for as_dir in $PATH
4163 do
4164   IFS=$as_save_IFS
4165   test -z "$as_dir" && as_dir=.
4166     for ac_exec_ext in '' $ac_executable_extensions; do
4167   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4168     ac_cv_prog_CC="${ac_tool_prefix}cc"
4169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4170     break 2
4171   fi
4172 done
4173   done
4174 IFS=$as_save_IFS
4175
4176 fi
4177 fi
4178 CC=$ac_cv_prog_CC
4179 if test -n "$CC"; then
4180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4181 $as_echo "$CC" >&6; }
4182 else
4183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4184 $as_echo "no" >&6; }
4185 fi
4186
4187
4188   fi
4189 fi
4190 if test -z "$CC"; then
4191   # Extract the first word of "cc", so it can be a program name with args.
4192 set dummy cc; ac_word=$2
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4194 $as_echo_n "checking for $ac_word... " >&6; }
4195 if test "${ac_cv_prog_CC+set}" = set; then :
4196   $as_echo_n "(cached) " >&6
4197 else
4198   if test -n "$CC"; then
4199   ac_cv_prog_CC="$CC" # Let the user override the test.
4200 else
4201   ac_prog_rejected=no
4202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4203 for as_dir in $PATH
4204 do
4205   IFS=$as_save_IFS
4206   test -z "$as_dir" && as_dir=.
4207     for ac_exec_ext in '' $ac_executable_extensions; do
4208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4209     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4210        ac_prog_rejected=yes
4211        continue
4212      fi
4213     ac_cv_prog_CC="cc"
4214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4215     break 2
4216   fi
4217 done
4218   done
4219 IFS=$as_save_IFS
4220
4221 if test $ac_prog_rejected = yes; then
4222   # We found a bogon in the path, so make sure we never use it.
4223   set dummy $ac_cv_prog_CC
4224   shift
4225   if test $# != 0; then
4226     # We chose a different compiler from the bogus one.
4227     # However, it has the same basename, so the bogon will be chosen
4228     # first if we set CC to just the basename; use the full file name.
4229     shift
4230     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4231   fi
4232 fi
4233 fi
4234 fi
4235 CC=$ac_cv_prog_CC
4236 if test -n "$CC"; then
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4238 $as_echo "$CC" >&6; }
4239 else
4240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4241 $as_echo "no" >&6; }
4242 fi
4243
4244
4245 fi
4246 if test -z "$CC"; then
4247   if test -n "$ac_tool_prefix"; then
4248   for ac_prog in cl.exe
4249   do
4250     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4251 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4253 $as_echo_n "checking for $ac_word... " >&6; }
4254 if test "${ac_cv_prog_CC+set}" = set; then :
4255   $as_echo_n "(cached) " >&6
4256 else
4257   if test -n "$CC"; then
4258   ac_cv_prog_CC="$CC" # Let the user override the test.
4259 else
4260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4261 for as_dir in $PATH
4262 do
4263   IFS=$as_save_IFS
4264   test -z "$as_dir" && as_dir=.
4265     for ac_exec_ext in '' $ac_executable_extensions; do
4266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4267     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4269     break 2
4270   fi
4271 done
4272   done
4273 IFS=$as_save_IFS
4274
4275 fi
4276 fi
4277 CC=$ac_cv_prog_CC
4278 if test -n "$CC"; then
4279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4280 $as_echo "$CC" >&6; }
4281 else
4282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4283 $as_echo "no" >&6; }
4284 fi
4285
4286
4287     test -n "$CC" && break
4288   done
4289 fi
4290 if test -z "$CC"; then
4291   ac_ct_CC=$CC
4292   for ac_prog in cl.exe
4293 do
4294   # Extract the first word of "$ac_prog", so it can be a program name with args.
4295 set dummy $ac_prog; ac_word=$2
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4297 $as_echo_n "checking for $ac_word... " >&6; }
4298 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4299   $as_echo_n "(cached) " >&6
4300 else
4301   if test -n "$ac_ct_CC"; then
4302   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4303 else
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307   IFS=$as_save_IFS
4308   test -z "$as_dir" && as_dir=.
4309     for ac_exec_ext in '' $ac_executable_extensions; do
4310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4311     ac_cv_prog_ac_ct_CC="$ac_prog"
4312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4313     break 2
4314   fi
4315 done
4316   done
4317 IFS=$as_save_IFS
4318
4319 fi
4320 fi
4321 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4322 if test -n "$ac_ct_CC"; then
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4324 $as_echo "$ac_ct_CC" >&6; }
4325 else
4326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4327 $as_echo "no" >&6; }
4328 fi
4329
4330
4331   test -n "$ac_ct_CC" && break
4332 done
4333
4334   if test "x$ac_ct_CC" = x; then
4335     CC=""
4336   else
4337     case $cross_compiling:$ac_tool_warned in
4338 yes:)
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4341 ac_tool_warned=yes ;;
4342 esac
4343     CC=$ac_ct_CC
4344   fi
4345 fi
4346
4347 fi
4348
4349
4350 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4352 as_fn_error "no acceptable C compiler found in \$PATH
4353 See \`config.log' for more details." "$LINENO" 5; }
4354
4355 # Provide some information about the compiler.
4356 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4357 set X $ac_compile
4358 ac_compiler=$2
4359 for ac_option in --version -v -V -qversion; do
4360   { { ac_try="$ac_compiler $ac_option >&5"
4361 case "(($ac_try" in
4362   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4363   *) ac_try_echo=$ac_try;;
4364 esac
4365 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4366 $as_echo "$ac_try_echo"; } >&5
4367   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4368   ac_status=$?
4369   if test -s conftest.err; then
4370     sed '10a\
4371 ... rest of stderr output deleted ...
4372          10q' conftest.err >conftest.er1
4373     cat conftest.er1 >&5
4374     rm -f conftest.er1 conftest.err
4375   fi
4376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4377   test $ac_status = 0; }
4378 done
4379
4380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4381 /* end confdefs.h.  */
4382
4383 int
4384 main ()
4385 {
4386
4387   ;
4388   return 0;
4389 }
4390 _ACEOF
4391 ac_clean_files_save=$ac_clean_files
4392 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4393 # Try to create an executable without -o first, disregard a.out.
4394 # It will help us diagnose broken compilers, and finding out an intuition
4395 # of exeext.
4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4397 $as_echo_n "checking for C compiler default output file name... " >&6; }
4398 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4399
4400 # The possible output files:
4401 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4402
4403 ac_rmfiles=
4404 for ac_file in $ac_files
4405 do
4406   case $ac_file in
4407     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4408     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4409   esac
4410 done
4411 rm -f $ac_rmfiles
4412
4413 if { { ac_try="$ac_link_default"
4414 case "(($ac_try" in
4415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4416   *) ac_try_echo=$ac_try;;
4417 esac
4418 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4419 $as_echo "$ac_try_echo"; } >&5
4420   (eval "$ac_link_default") 2>&5
4421   ac_status=$?
4422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4423   test $ac_status = 0; }; then :
4424   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4425 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4426 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4427 # so that the user can short-circuit this test for compilers unknown to
4428 # Autoconf.
4429 for ac_file in $ac_files ''
4430 do
4431   test -f "$ac_file" || continue
4432   case $ac_file in
4433     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4434         ;;
4435     [ab].out )
4436         # We found the default executable, but exeext='' is most
4437         # certainly right.
4438         break;;
4439     *.* )
4440         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4441         then :; else
4442            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4443         fi
4444         # We set ac_cv_exeext here because the later test for it is not
4445         # safe: cross compilers may not add the suffix if given an `-o'
4446         # argument, so we may need to know it at that point already.
4447         # Even if this section looks crufty: it has the advantage of
4448         # actually working.
4449         break;;
4450     * )
4451         break;;
4452   esac
4453 done
4454 test "$ac_cv_exeext" = no && ac_cv_exeext=
4455
4456 else
4457   ac_file=''
4458 fi
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4460 $as_echo "$ac_file" >&6; }
4461 if test -z "$ac_file"; then :
4462   $as_echo "$as_me: failed program was:" >&5
4463 sed 's/^/| /' conftest.$ac_ext >&5
4464
4465 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4467 { as_fn_set_status 77
4468 as_fn_error "C compiler cannot create executables
4469 See \`config.log' for more details." "$LINENO" 5; }; }
4470 fi
4471 ac_exeext=$ac_cv_exeext
4472
4473 # Check that the compiler produces executables we can run.  If not, either
4474 # the compiler is broken, or we cross compile.
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4476 $as_echo_n "checking whether the C compiler works... " >&6; }
4477 # If not cross compiling, check that we can run a simple program.
4478 if test "$cross_compiling" != yes; then
4479   if { ac_try='./$ac_file'
4480   { { case "(($ac_try" in
4481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4482   *) ac_try_echo=$ac_try;;
4483 esac
4484 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4485 $as_echo "$ac_try_echo"; } >&5
4486   (eval "$ac_try") 2>&5
4487   ac_status=$?
4488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4489   test $ac_status = 0; }; }; then
4490     cross_compiling=no
4491   else
4492     if test "$cross_compiling" = maybe; then
4493         cross_compiling=yes
4494     else
4495         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4496 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4497 as_fn_error "cannot run C compiled programs.
4498 If you meant to cross compile, use \`--host'.
4499 See \`config.log' for more details." "$LINENO" 5; }
4500     fi
4501   fi
4502 fi
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4504 $as_echo "yes" >&6; }
4505
4506 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4507 ac_clean_files=$ac_clean_files_save
4508 # Check that the compiler produces executables we can run.  If not, either
4509 # the compiler is broken, or we cross compile.
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4511 $as_echo_n "checking whether we are cross compiling... " >&6; }
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4513 $as_echo "$cross_compiling" >&6; }
4514
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4516 $as_echo_n "checking for suffix of executables... " >&6; }
4517 if { { ac_try="$ac_link"
4518 case "(($ac_try" in
4519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4520   *) ac_try_echo=$ac_try;;
4521 esac
4522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4523 $as_echo "$ac_try_echo"; } >&5
4524   (eval "$ac_link") 2>&5
4525   ac_status=$?
4526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4527   test $ac_status = 0; }; then :
4528   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4529 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4530 # work properly (i.e., refer to `conftest.exe'), while it won't with
4531 # `rm'.
4532 for ac_file in conftest.exe conftest conftest.*; do
4533   test -f "$ac_file" || continue
4534   case $ac_file in
4535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4536     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4537           break;;
4538     * ) break;;
4539   esac
4540 done
4541 else
4542   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4543 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4544 as_fn_error "cannot compute suffix of executables: cannot compile and link
4545 See \`config.log' for more details." "$LINENO" 5; }
4546 fi
4547 rm -f conftest$ac_cv_exeext
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4549 $as_echo "$ac_cv_exeext" >&6; }
4550
4551 rm -f conftest.$ac_ext
4552 EXEEXT=$ac_cv_exeext
4553 ac_exeext=$EXEEXT
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4555 $as_echo_n "checking for suffix of object files... " >&6; }
4556 if test "${ac_cv_objext+set}" = set; then :
4557   $as_echo_n "(cached) " >&6
4558 else
4559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4560 /* end confdefs.h.  */
4561
4562 int
4563 main ()
4564 {
4565
4566   ;
4567   return 0;
4568 }
4569 _ACEOF
4570 rm -f conftest.o conftest.obj
4571 if { { ac_try="$ac_compile"
4572 case "(($ac_try" in
4573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4574   *) ac_try_echo=$ac_try;;
4575 esac
4576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4577 $as_echo "$ac_try_echo"; } >&5
4578   (eval "$ac_compile") 2>&5
4579   ac_status=$?
4580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4581   test $ac_status = 0; }; then :
4582   for ac_file in conftest.o conftest.obj conftest.*; do
4583   test -f "$ac_file" || continue;
4584   case $ac_file in
4585     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4586     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4587        break;;
4588   esac
4589 done
4590 else
4591   $as_echo "$as_me: failed program was:" >&5
4592 sed 's/^/| /' conftest.$ac_ext >&5
4593
4594 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4595 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4596 as_fn_error "cannot compute suffix of object files: cannot compile
4597 See \`config.log' for more details." "$LINENO" 5; }
4598 fi
4599 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4602 $as_echo "$ac_cv_objext" >&6; }
4603 OBJEXT=$ac_cv_objext
4604 ac_objext=$OBJEXT
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4606 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4607 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4608   $as_echo_n "(cached) " >&6
4609 else
4610   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4611 /* end confdefs.h.  */
4612
4613 int
4614 main ()
4615 {
4616 #ifndef __GNUC__
4617        choke me
4618 #endif
4619
4620   ;
4621   return 0;
4622 }
4623 _ACEOF
4624 if ac_fn_c_try_compile "$LINENO"; then :
4625   ac_compiler_gnu=yes
4626 else
4627   ac_compiler_gnu=no
4628 fi
4629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4630 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4631
4632 fi
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4634 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4635 if test $ac_compiler_gnu = yes; then
4636   GCC=yes
4637 else
4638   GCC=
4639 fi
4640 ac_test_CFLAGS=${CFLAGS+set}
4641 ac_save_CFLAGS=$CFLAGS
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4643 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4644 if test "${ac_cv_prog_cc_g+set}" = set; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647   ac_save_c_werror_flag=$ac_c_werror_flag
4648    ac_c_werror_flag=yes
4649    ac_cv_prog_cc_g=no
4650    CFLAGS="-g"
4651    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652 /* end confdefs.h.  */
4653
4654 int
4655 main ()
4656 {
4657
4658   ;
4659   return 0;
4660 }
4661 _ACEOF
4662 if ac_fn_c_try_compile "$LINENO"; then :
4663   ac_cv_prog_cc_g=yes
4664 else
4665   CFLAGS=""
4666       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 if ac_fn_c_try_compile "$LINENO"; then :
4678
4679 else
4680   ac_c_werror_flag=$ac_save_c_werror_flag
4681          CFLAGS="-g"
4682          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694   ac_cv_prog_cc_g=yes
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4697 fi
4698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4699 fi
4700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701    ac_c_werror_flag=$ac_save_c_werror_flag
4702 fi
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4704 $as_echo "$ac_cv_prog_cc_g" >&6; }
4705 if test "$ac_test_CFLAGS" = set; then
4706   CFLAGS=$ac_save_CFLAGS
4707 elif test $ac_cv_prog_cc_g = yes; then
4708   if test "$GCC" = yes; then
4709     CFLAGS="-g -O2"
4710   else
4711     CFLAGS="-g"
4712   fi
4713 else
4714   if test "$GCC" = yes; then
4715     CFLAGS="-O2"
4716   else
4717     CFLAGS=
4718   fi
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4721 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4722 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   ac_cv_prog_cc_c89=no
4726 ac_save_CC=$CC
4727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4728 /* end confdefs.h.  */
4729 #include <stdarg.h>
4730 #include <stdio.h>
4731 #include <sys/types.h>
4732 #include <sys/stat.h>
4733 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4734 struct buf { int x; };
4735 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4736 static char *e (p, i)
4737      char **p;
4738      int i;
4739 {
4740   return p[i];
4741 }
4742 static char *f (char * (*g) (char **, int), char **p, ...)
4743 {
4744   char *s;
4745   va_list v;
4746   va_start (v,p);
4747   s = g (p, va_arg (v,int));
4748   va_end (v);
4749   return s;
4750 }
4751
4752 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4753    function prototypes and stuff, but not '\xHH' hex character constants.
4754    These don't provoke an error unfortunately, instead are silently treated
4755    as 'x'.  The following induces an error, until -std is added to get
4756    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4757    array size at least.  It's necessary to write '\x00'==0 to get something
4758    that's true only with -std.  */
4759 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4760
4761 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4762    inside strings and character constants.  */
4763 #define FOO(x) 'x'
4764 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4765
4766 int test (int i, double x);
4767 struct s1 {int (*f) (int a);};
4768 struct s2 {int (*f) (double a);};
4769 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4770 int argc;
4771 char **argv;
4772 int
4773 main ()
4774 {
4775 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4776   ;
4777   return 0;
4778 }
4779 _ACEOF
4780 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4781         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4782 do
4783   CC="$ac_save_CC $ac_arg"
4784   if ac_fn_c_try_compile "$LINENO"; then :
4785   ac_cv_prog_cc_c89=$ac_arg
4786 fi
4787 rm -f core conftest.err conftest.$ac_objext
4788   test "x$ac_cv_prog_cc_c89" != "xno" && break
4789 done
4790 rm -f conftest.$ac_ext
4791 CC=$ac_save_CC
4792
4793 fi
4794 # AC_CACHE_VAL
4795 case "x$ac_cv_prog_cc_c89" in
4796   x)
4797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4798 $as_echo "none needed" >&6; } ;;
4799   xno)
4800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4801 $as_echo "unsupported" >&6; } ;;
4802   *)
4803     CC="$CC $ac_cv_prog_cc_c89"
4804     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4805 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4806 esac
4807 if test "x$ac_cv_prog_cc_c89" != xno; then :
4808
4809 fi
4810
4811 ac_ext=c
4812 ac_cpp='$CPP $CPPFLAGS'
4813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4816
4817 ac_aux_dir=
4818 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4819   for ac_t in install-sh install.sh shtool; do
4820     if test -f "$ac_dir/$ac_t"; then
4821       ac_aux_dir=$ac_dir
4822       ac_install_sh="$ac_aux_dir/$ac_t -c"
4823       break 2
4824     fi
4825   done
4826 done
4827 if test -z "$ac_aux_dir"; then
4828   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4829 fi
4830
4831 # These three variables are undocumented and unsupported,
4832 # and are intended to be withdrawn in a future Autoconf release.
4833 # They can cause serious problems if a builder's source tree is in a directory
4834 # whose full name contains unusual characters.
4835 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4836 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4837 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4838
4839
4840 # Make sure we can run config.sub.
4841 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4842   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4843
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4845 $as_echo_n "checking build system type... " >&6; }
4846 if test "${ac_cv_build+set}" = set; then :
4847   $as_echo_n "(cached) " >&6
4848 else
4849   ac_build_alias=$build_alias
4850 test "x$ac_build_alias" = x &&
4851   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4852 test "x$ac_build_alias" = x &&
4853   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4854 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4855   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4856
4857 fi
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4859 $as_echo "$ac_cv_build" >&6; }
4860 case $ac_cv_build in
4861 *-*-*) ;;
4862 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4863 esac
4864 build=$ac_cv_build
4865 ac_save_IFS=$IFS; IFS='-'
4866 set x $ac_cv_build
4867 shift
4868 build_cpu=$1
4869 build_vendor=$2
4870 shift; shift
4871 # Remember, the first character of IFS is used to create $*,
4872 # except with old shells:
4873 build_os=$*
4874 IFS=$ac_save_IFS
4875 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4876
4877
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4879 $as_echo_n "checking host system type... " >&6; }
4880 if test "${ac_cv_host+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   if test "x$host_alias" = x; then
4884   ac_cv_host=$ac_cv_build
4885 else
4886   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4887     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4888 fi
4889
4890 fi
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4892 $as_echo "$ac_cv_host" >&6; }
4893 case $ac_cv_host in
4894 *-*-*) ;;
4895 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4896 esac
4897 host=$ac_cv_host
4898 ac_save_IFS=$IFS; IFS='-'
4899 set x $ac_cv_host
4900 shift
4901 host_cpu=$1
4902 host_vendor=$2
4903 shift; shift
4904 # Remember, the first character of IFS is used to create $*,
4905 # except with old shells:
4906 host_os=$*
4907 IFS=$ac_save_IFS
4908 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4909
4910
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4912 $as_echo_n "checking target system type... " >&6; }
4913 if test "${ac_cv_target+set}" = set; then :
4914   $as_echo_n "(cached) " >&6
4915 else
4916   if test "x$target_alias" = x; then
4917   ac_cv_target=$ac_cv_host
4918 else
4919   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4920     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4921 fi
4922
4923 fi
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4925 $as_echo "$ac_cv_target" >&6; }
4926 case $ac_cv_target in
4927 *-*-*) ;;
4928 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4929 esac
4930 target=$ac_cv_target
4931 ac_save_IFS=$IFS; IFS='-'
4932 set x $ac_cv_target
4933 shift
4934 target_cpu=$1
4935 target_vendor=$2
4936 shift; shift
4937 # Remember, the first character of IFS is used to create $*,
4938 # except with old shells:
4939 target_os=$*
4940 IFS=$ac_save_IFS
4941 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4942
4943
4944 # The aliases save the names the user supplied, while $host etc.
4945 # will get canonicalized.
4946 test -n "$target_alias" &&
4947   test "$program_prefix$program_suffix$program_transform_name" = \
4948     NONENONEs,x,x, &&
4949   program_prefix=${target_alias}-
4950
4951 ac_ext=c
4952 ac_cpp='$CPP $CPPFLAGS'
4953 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4954 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4955 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4957 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4958 # On Suns, sometimes $CPP names a directory.
4959 if test -n "$CPP" && test -d "$CPP"; then
4960   CPP=
4961 fi
4962 if test -z "$CPP"; then
4963   if test "${ac_cv_prog_CPP+set}" = set; then :
4964   $as_echo_n "(cached) " >&6
4965 else
4966       # Double quotes because CPP needs to be expanded
4967     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4968     do
4969       ac_preproc_ok=false
4970 for ac_c_preproc_warn_flag in '' yes
4971 do
4972   # Use a header file that comes with gcc, so configuring glibc
4973   # with a fresh cross-compiler works.
4974   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4975   # <limits.h> exists even on freestanding compilers.
4976   # On the NeXT, cc -E runs the code through the compiler's parser,
4977   # not just through cpp. "Syntax error" is here to catch this case.
4978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4979 /* end confdefs.h.  */
4980 #ifdef __STDC__
4981 # include <limits.h>
4982 #else
4983 # include <assert.h>
4984 #endif
4985                      Syntax error
4986 _ACEOF
4987 if ac_fn_c_try_cpp "$LINENO"; then :
4988
4989 else
4990   # Broken: fails on valid input.
4991 continue
4992 fi
4993 rm -f conftest.err conftest.$ac_ext
4994
4995   # OK, works on sane cases.  Now check whether nonexistent headers
4996   # can be detected and how.
4997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999 #include <ac_nonexistent.h>
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002   # Broken: success on invalid input.
5003 continue
5004 else
5005   # Passes both tests.
5006 ac_preproc_ok=:
5007 break
5008 fi
5009 rm -f conftest.err conftest.$ac_ext
5010
5011 done
5012 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5013 rm -f conftest.err conftest.$ac_ext
5014 if $ac_preproc_ok; then :
5015   break
5016 fi
5017
5018     done
5019     ac_cv_prog_CPP=$CPP
5020
5021 fi
5022   CPP=$ac_cv_prog_CPP
5023 else
5024   ac_cv_prog_CPP=$CPP
5025 fi
5026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5027 $as_echo "$CPP" >&6; }
5028 ac_preproc_ok=false
5029 for ac_c_preproc_warn_flag in '' yes
5030 do
5031   # Use a header file that comes with gcc, so configuring glibc
5032   # with a fresh cross-compiler works.
5033   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5034   # <limits.h> exists even on freestanding compilers.
5035   # On the NeXT, cc -E runs the code through the compiler's parser,
5036   # not just through cpp. "Syntax error" is here to catch this case.
5037   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5038 /* end confdefs.h.  */
5039 #ifdef __STDC__
5040 # include <limits.h>
5041 #else
5042 # include <assert.h>
5043 #endif
5044                      Syntax error
5045 _ACEOF
5046 if ac_fn_c_try_cpp "$LINENO"; then :
5047
5048 else
5049   # Broken: fails on valid input.
5050 continue
5051 fi
5052 rm -f conftest.err conftest.$ac_ext
5053
5054   # OK, works on sane cases.  Now check whether nonexistent headers
5055   # can be detected and how.
5056   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5057 /* end confdefs.h.  */
5058 #include <ac_nonexistent.h>
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061   # Broken: success on invalid input.
5062 continue
5063 else
5064   # Passes both tests.
5065 ac_preproc_ok=:
5066 break
5067 fi
5068 rm -f conftest.err conftest.$ac_ext
5069
5070 done
5071 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5072 rm -f conftest.err conftest.$ac_ext
5073 if $ac_preproc_ok; then :
5074
5075 else
5076   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5078 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5079 See \`config.log' for more details." "$LINENO" 5; }
5080 fi
5081
5082 ac_ext=c
5083 ac_cpp='$CPP $CPPFLAGS'
5084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5086 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5087
5088
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5090 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5091 if test "${ac_cv_path_GREP+set}" = set; then :
5092   $as_echo_n "(cached) " >&6
5093 else
5094   if test -z "$GREP"; then
5095   ac_path_GREP_found=false
5096   # Loop through the user's path and test for each of PROGNAME-LIST
5097   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5098 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5099 do
5100   IFS=$as_save_IFS
5101   test -z "$as_dir" && as_dir=.
5102     for ac_prog in grep ggrep; do
5103     for ac_exec_ext in '' $ac_executable_extensions; do
5104       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5105       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5106 # Check for GNU ac_path_GREP and select it if it is found.
5107   # Check for GNU $ac_path_GREP
5108 case `"$ac_path_GREP" --version 2>&1` in
5109 *GNU*)
5110   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5111 *)
5112   ac_count=0
5113   $as_echo_n 0123456789 >"conftest.in"
5114   while :
5115   do
5116     cat "conftest.in" "conftest.in" >"conftest.tmp"
5117     mv "conftest.tmp" "conftest.in"
5118     cp "conftest.in" "conftest.nl"
5119     $as_echo 'GREP' >> "conftest.nl"
5120     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5121     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5122     as_fn_arith $ac_count + 1 && ac_count=$as_val
5123     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5124       # Best one so far, save it but keep looking for a better one
5125       ac_cv_path_GREP="$ac_path_GREP"
5126       ac_path_GREP_max=$ac_count
5127     fi
5128     # 10*(2^10) chars as input seems more than enough
5129     test $ac_count -gt 10 && break
5130   done
5131   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5132 esac
5133
5134       $ac_path_GREP_found && break 3
5135     done
5136   done
5137   done
5138 IFS=$as_save_IFS
5139   if test -z "$ac_cv_path_GREP"; then
5140     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5141   fi
5142 else
5143   ac_cv_path_GREP=$GREP
5144 fi
5145
5146 fi
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5148 $as_echo "$ac_cv_path_GREP" >&6; }
5149  GREP="$ac_cv_path_GREP"
5150
5151
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5153 $as_echo_n "checking for egrep... " >&6; }
5154 if test "${ac_cv_path_EGREP+set}" = set; then :
5155   $as_echo_n "(cached) " >&6
5156 else
5157   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5158    then ac_cv_path_EGREP="$GREP -E"
5159    else
5160      if test -z "$EGREP"; then
5161   ac_path_EGREP_found=false
5162   # Loop through the user's path and test for each of PROGNAME-LIST
5163   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5165 do
5166   IFS=$as_save_IFS
5167   test -z "$as_dir" && as_dir=.
5168     for ac_prog in egrep; do
5169     for ac_exec_ext in '' $ac_executable_extensions; do
5170       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5171       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5172 # Check for GNU ac_path_EGREP and select it if it is found.
5173   # Check for GNU $ac_path_EGREP
5174 case `"$ac_path_EGREP" --version 2>&1` in
5175 *GNU*)
5176   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5177 *)
5178   ac_count=0
5179   $as_echo_n 0123456789 >"conftest.in"
5180   while :
5181   do
5182     cat "conftest.in" "conftest.in" >"conftest.tmp"
5183     mv "conftest.tmp" "conftest.in"
5184     cp "conftest.in" "conftest.nl"
5185     $as_echo 'EGREP' >> "conftest.nl"
5186     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5187     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5188     as_fn_arith $ac_count + 1 && ac_count=$as_val
5189     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5190       # Best one so far, save it but keep looking for a better one
5191       ac_cv_path_EGREP="$ac_path_EGREP"
5192       ac_path_EGREP_max=$ac_count
5193     fi
5194     # 10*(2^10) chars as input seems more than enough
5195     test $ac_count -gt 10 && break
5196   done
5197   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5198 esac
5199
5200       $ac_path_EGREP_found && break 3
5201     done
5202   done
5203   done
5204 IFS=$as_save_IFS
5205   if test -z "$ac_cv_path_EGREP"; then
5206     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5207   fi
5208 else
5209   ac_cv_path_EGREP=$EGREP
5210 fi
5211
5212    fi
5213 fi
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5215 $as_echo "$ac_cv_path_EGREP" >&6; }
5216  EGREP="$ac_cv_path_EGREP"
5217
5218
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5220 $as_echo_n "checking for ANSI C header files... " >&6; }
5221 if test "${ac_cv_header_stdc+set}" = set; then :
5222   $as_echo_n "(cached) " >&6
5223 else
5224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5225 /* end confdefs.h.  */
5226 #include <stdlib.h>
5227 #include <stdarg.h>
5228 #include <string.h>
5229 #include <float.h>
5230
5231 int
5232 main ()
5233 {
5234
5235   ;
5236   return 0;
5237 }
5238 _ACEOF
5239 if ac_fn_c_try_compile "$LINENO"; then :
5240   ac_cv_header_stdc=yes
5241 else
5242   ac_cv_header_stdc=no
5243 fi
5244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245
5246 if test $ac_cv_header_stdc = yes; then
5247   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5249 /* end confdefs.h.  */
5250 #include <string.h>
5251
5252 _ACEOF
5253 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5254   $EGREP "memchr" >/dev/null 2>&1; then :
5255
5256 else
5257   ac_cv_header_stdc=no
5258 fi
5259 rm -f conftest*
5260
5261 fi
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <stdlib.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "free" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5282   if test "$cross_compiling" = yes; then :
5283   :
5284 else
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <ctype.h>
5288 #include <stdlib.h>
5289 #if ((' ' & 0x0FF) == 0x020)
5290 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5291 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5292 #else
5293 # define ISLOWER(c) \
5294                    (('a' <= (c) && (c) <= 'i') \
5295                      || ('j' <= (c) && (c) <= 'r') \
5296                      || ('s' <= (c) && (c) <= 'z'))
5297 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5298 #endif
5299
5300 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5301 int
5302 main ()
5303 {
5304   int i;
5305   for (i = 0; i < 256; i++)
5306     if (XOR (islower (i), ISLOWER (i))
5307         || toupper (i) != TOUPPER (i))
5308       return 2;
5309   return 0;
5310 }
5311 _ACEOF
5312 if ac_fn_c_try_run "$LINENO"; then :
5313
5314 else
5315   ac_cv_header_stdc=no
5316 fi
5317 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5318   conftest.$ac_objext conftest.beam conftest.$ac_ext
5319 fi
5320
5321 fi
5322 fi
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5324 $as_echo "$ac_cv_header_stdc" >&6; }
5325 if test $ac_cv_header_stdc = yes; then
5326
5327 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5328
5329 fi
5330
5331 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5332 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5333                   inttypes.h stdint.h unistd.h
5334 do :
5335   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5336 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5337 "
5338 eval as_val=\$$as_ac_Header
5339    if test "x$as_val" = x""yes; then :
5340   cat >>confdefs.h <<_ACEOF
5341 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5342 _ACEOF
5343
5344 fi
5345
5346 done
5347
5348
5349
5350   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5351 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5352   MINIX=yes
5353 else
5354   MINIX=
5355 fi
5356
5357
5358   if test "$MINIX" = yes; then
5359
5360 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5361
5362
5363 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5364
5365
5366 $as_echo "#define _MINIX 1" >>confdefs.h
5367
5368   fi
5369
5370
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5372 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5373 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378
5379 #         define __EXTENSIONS__ 1
5380           $ac_includes_default
5381 int
5382 main ()
5383 {
5384
5385   ;
5386   return 0;
5387 }
5388 _ACEOF
5389 if ac_fn_c_try_compile "$LINENO"; then :
5390   ac_cv_safe_to_define___extensions__=yes
5391 else
5392   ac_cv_safe_to_define___extensions__=no
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5397 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5398   test $ac_cv_safe_to_define___extensions__ = yes &&
5399     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5400
5401   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5402
5403   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5404
5405   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5406
5407   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5408
5409
5410 test "$program_prefix" != NONE &&
5411   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5412 # Use a double $ so make ignores it.
5413 test "$program_suffix" != NONE &&
5414   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5415 # Double any \ or $.
5416 # By default was `s,x,x', remove it if useless.
5417 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5418 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5419
5420 # Find a good install program.  We prefer a C program (faster),
5421 # so one script is as good as another.  But avoid the broken or
5422 # incompatible versions:
5423 # SysV /etc/install, /usr/sbin/install
5424 # SunOS /usr/etc/install
5425 # IRIX /sbin/install
5426 # AIX /bin/install
5427 # AmigaOS /C/install, which installs bootblocks on floppy discs
5428 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5429 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5430 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5431 # OS/2's system install, which has a completely different semantic
5432 # ./install, which can be erroneously created by make from ./install.sh.
5433 # Reject install programs that cannot install multiple files.
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5435 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5436 if test -z "$INSTALL"; then
5437 if test "${ac_cv_path_install+set}" = set; then :
5438   $as_echo_n "(cached) " >&6
5439 else
5440   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5441 for as_dir in $PATH
5442 do
5443   IFS=$as_save_IFS
5444   test -z "$as_dir" && as_dir=.
5445     # Account for people who put trailing slashes in PATH elements.
5446 case $as_dir/ in #((
5447   ./ | .// | /[cC]/* | \
5448   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5449   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5450   /usr/ucb/* ) ;;
5451   *)
5452     # OSF1 and SCO ODT 3.0 have their own names for install.
5453     # Don't use installbsd from OSF since it installs stuff as root
5454     # by default.
5455     for ac_prog in ginstall scoinst install; do
5456       for ac_exec_ext in '' $ac_executable_extensions; do
5457         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5458           if test $ac_prog = install &&
5459             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5460             # AIX install.  It has an incompatible calling convention.
5461             :
5462           elif test $ac_prog = install &&
5463             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5464             # program-specific install script used by HP pwplus--don't use.
5465             :
5466           else
5467             rm -rf conftest.one conftest.two conftest.dir
5468             echo one > conftest.one
5469             echo two > conftest.two
5470             mkdir conftest.dir
5471             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5472               test -s conftest.one && test -s conftest.two &&
5473               test -s conftest.dir/conftest.one &&
5474               test -s conftest.dir/conftest.two
5475             then
5476               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5477               break 3
5478             fi
5479           fi
5480         fi
5481       done
5482     done
5483     ;;
5484 esac
5485
5486   done
5487 IFS=$as_save_IFS
5488
5489 rm -rf conftest.one conftest.two conftest.dir
5490
5491 fi
5492   if test "${ac_cv_path_install+set}" = set; then
5493     INSTALL=$ac_cv_path_install
5494   else
5495     # As a last resort, use the slow shell script.  Don't cache a
5496     # value for INSTALL within a source directory, because that will
5497     # break other packages using the cache if that directory is
5498     # removed, or if the value is a relative name.
5499     INSTALL=$ac_install_sh
5500   fi
5501 fi
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5503 $as_echo "$INSTALL" >&6; }
5504
5505 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5506 # It thinks the first close brace ends the variable substitution.
5507 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5508
5509 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5510
5511 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5512
5513 rm -rf .tst 2>/dev/null
5514 mkdir .tst 2>/dev/null
5515 if test -d .tst; then
5516   am__leading_dot=.
5517 else
5518   am__leading_dot=_
5519 fi
5520 rmdir .tst 2>/dev/null
5521
5522 DEPDIR="${am__leading_dot}deps"
5523
5524 case `pwd` in
5525   *\ * | *\     *)
5526     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5527 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5528 esac
5529
5530
5531
5532 macro_version='2.2.7a'
5533 macro_revision='1.3134'
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547 ltmain="$ac_aux_dir/ltmain.sh"
5548
5549 # Backslashify metacharacters that are still active within
5550 # double-quoted strings.
5551 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5552
5553 # Same as above, but do not quote variable references.
5554 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5555
5556 # Sed substitution to delay expansion of an escaped shell variable in a
5557 # double_quote_subst'ed string.
5558 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5559
5560 # Sed substitution to delay expansion of an escaped single quote.
5561 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5562
5563 # Sed substitution to avoid accidental globbing in evaled expressions
5564 no_glob_subst='s/\*/\\\*/g'
5565
5566 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5567 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5568 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5569
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5571 $as_echo_n "checking how to print strings... " >&6; }
5572 # Test print first, because it will be a builtin if present.
5573 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5574    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5575   ECHO='print -r --'
5576 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5577   ECHO='printf %s\n'
5578 else
5579   # Use this function as a fallback that always works.
5580   func_fallback_echo ()
5581   {
5582     eval 'cat <<_LTECHO_EOF
5583 $1
5584 _LTECHO_EOF'
5585   }
5586   ECHO='func_fallback_echo'
5587 fi
5588
5589 # func_echo_all arg...
5590 # Invoke $ECHO with all args, space-separated.
5591 func_echo_all ()
5592 {
5593     $ECHO ""
5594 }
5595
5596 case "$ECHO" in
5597   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5598 $as_echo "printf" >&6; } ;;
5599   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5600 $as_echo "print -r" >&6; } ;;
5601   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5602 $as_echo "cat" >&6; } ;;
5603 esac
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5619 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5620 if test "${ac_cv_path_SED+set}" = set; then :
5621   $as_echo_n "(cached) " >&6
5622 else
5623             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5624      for ac_i in 1 2 3 4 5 6 7; do
5625        ac_script="$ac_script$as_nl$ac_script"
5626      done
5627      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5628      { ac_script=; unset ac_script;}
5629      if test -z "$SED"; then
5630   ac_path_SED_found=false
5631   # Loop through the user's path and test for each of PROGNAME-LIST
5632   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5633 for as_dir in $PATH
5634 do
5635   IFS=$as_save_IFS
5636   test -z "$as_dir" && as_dir=.
5637     for ac_prog in sed gsed; do
5638     for ac_exec_ext in '' $ac_executable_extensions; do
5639       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5640       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5641 # Check for GNU ac_path_SED and select it if it is found.
5642   # Check for GNU $ac_path_SED
5643 case `"$ac_path_SED" --version 2>&1` in
5644 *GNU*)
5645   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5646 *)
5647   ac_count=0
5648   $as_echo_n 0123456789 >"conftest.in"
5649   while :
5650   do
5651     cat "conftest.in" "conftest.in" >"conftest.tmp"
5652     mv "conftest.tmp" "conftest.in"
5653     cp "conftest.in" "conftest.nl"
5654     $as_echo '' >> "conftest.nl"
5655     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5656     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5657     as_fn_arith $ac_count + 1 && ac_count=$as_val
5658     if test $ac_count -gt ${ac_path_SED_max-0}; then
5659       # Best one so far, save it but keep looking for a better one
5660       ac_cv_path_SED="$ac_path_SED"
5661       ac_path_SED_max=$ac_count
5662     fi
5663     # 10*(2^10) chars as input seems more than enough
5664     test $ac_count -gt 10 && break
5665   done
5666   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5667 esac
5668
5669       $ac_path_SED_found && break 3
5670     done
5671   done
5672   done
5673 IFS=$as_save_IFS
5674   if test -z "$ac_cv_path_SED"; then
5675     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5676   fi
5677 else
5678   ac_cv_path_SED=$SED
5679 fi
5680
5681 fi
5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5683 $as_echo "$ac_cv_path_SED" >&6; }
5684  SED="$ac_cv_path_SED"
5685   rm -f conftest.sed
5686
5687 test -z "$SED" && SED=sed
5688 Xsed="$SED -e 1s/^X//"
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5701 $as_echo_n "checking for fgrep... " >&6; }
5702 if test "${ac_cv_path_FGREP+set}" = set; then :
5703   $as_echo_n "(cached) " >&6
5704 else
5705   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5706    then ac_cv_path_FGREP="$GREP -F"
5707    else
5708      if test -z "$FGREP"; then
5709   ac_path_FGREP_found=false
5710   # Loop through the user's path and test for each of PROGNAME-LIST
5711   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5712 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5713 do
5714   IFS=$as_save_IFS
5715   test -z "$as_dir" && as_dir=.
5716     for ac_prog in fgrep; do
5717     for ac_exec_ext in '' $ac_executable_extensions; do
5718       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5719       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5720 # Check for GNU ac_path_FGREP and select it if it is found.
5721   # Check for GNU $ac_path_FGREP
5722 case `"$ac_path_FGREP" --version 2>&1` in
5723 *GNU*)
5724   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5725 *)
5726   ac_count=0
5727   $as_echo_n 0123456789 >"conftest.in"
5728   while :
5729   do
5730     cat "conftest.in" "conftest.in" >"conftest.tmp"
5731     mv "conftest.tmp" "conftest.in"
5732     cp "conftest.in" "conftest.nl"
5733     $as_echo 'FGREP' >> "conftest.nl"
5734     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5735     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5736     as_fn_arith $ac_count + 1 && ac_count=$as_val
5737     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5738       # Best one so far, save it but keep looking for a better one
5739       ac_cv_path_FGREP="$ac_path_FGREP"
5740       ac_path_FGREP_max=$ac_count
5741     fi
5742     # 10*(2^10) chars as input seems more than enough
5743     test $ac_count -gt 10 && break
5744   done
5745   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5746 esac
5747
5748       $ac_path_FGREP_found && break 3
5749     done
5750   done
5751   done
5752 IFS=$as_save_IFS
5753   if test -z "$ac_cv_path_FGREP"; then
5754     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5755   fi
5756 else
5757   ac_cv_path_FGREP=$FGREP
5758 fi
5759
5760    fi
5761 fi
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5763 $as_echo "$ac_cv_path_FGREP" >&6; }
5764  FGREP="$ac_cv_path_FGREP"
5765
5766
5767 test -z "$GREP" && GREP=grep
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787 # Check whether --with-gnu-ld was given.
5788 if test "${with_gnu_ld+set}" = set; then :
5789   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5790 else
5791   with_gnu_ld=no
5792 fi
5793
5794 ac_prog=ld
5795 if test "$GCC" = yes; then
5796   # Check if gcc -print-prog-name=ld gives a path.
5797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5798 $as_echo_n "checking for ld used by $CC... " >&6; }
5799   case $host in
5800   *-*-mingw*)
5801     # gcc leaves a trailing carriage return which upsets mingw
5802     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5803   *)
5804     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5805   esac
5806   case $ac_prog in
5807     # Accept absolute paths.
5808     [\\/]* | ?:[\\/]*)
5809       re_direlt='/[^/][^/]*/\.\./'
5810       # Canonicalize the pathname of ld
5811       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5812       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5813         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5814       done
5815       test -z "$LD" && LD="$ac_prog"
5816       ;;
5817   "")
5818     # If it fails, then pretend we aren't using GCC.
5819     ac_prog=ld
5820     ;;
5821   *)
5822     # If it is relative, then search for the first ld in PATH.
5823     with_gnu_ld=unknown
5824     ;;
5825   esac
5826 elif test "$with_gnu_ld" = yes; then
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5828 $as_echo_n "checking for GNU ld... " >&6; }
5829 else
5830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5831 $as_echo_n "checking for non-GNU ld... " >&6; }
5832 fi
5833 if test "${lt_cv_path_LD+set}" = set; then :
5834   $as_echo_n "(cached) " >&6
5835 else
5836   if test -z "$LD"; then
5837   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5838   for ac_dir in $PATH; do
5839     IFS="$lt_save_ifs"
5840     test -z "$ac_dir" && ac_dir=.
5841     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5842       lt_cv_path_LD="$ac_dir/$ac_prog"
5843       # Check to see if the program is GNU ld.  I'd rather use --version,
5844       # but apparently some variants of GNU ld only accept -v.
5845       # Break only if it was the GNU/non-GNU ld that we prefer.
5846       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5847       *GNU* | *'with BFD'*)
5848         test "$with_gnu_ld" != no && break
5849         ;;
5850       *)
5851         test "$with_gnu_ld" != yes && break
5852         ;;
5853       esac
5854     fi
5855   done
5856   IFS="$lt_save_ifs"
5857 else
5858   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5859 fi
5860 fi
5861
5862 LD="$lt_cv_path_LD"
5863 if test -n "$LD"; then
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5865 $as_echo "$LD" >&6; }
5866 else
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5868 $as_echo "no" >&6; }
5869 fi
5870 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5872 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5873 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5877 case `$LD -v 2>&1 </dev/null` in
5878 *GNU* | *'with BFD'*)
5879   lt_cv_prog_gnu_ld=yes
5880   ;;
5881 *)
5882   lt_cv_prog_gnu_ld=no
5883   ;;
5884 esac
5885 fi
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5887 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5888 with_gnu_ld=$lt_cv_prog_gnu_ld
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5899 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5900 if test "${lt_cv_path_NM+set}" = set; then :
5901   $as_echo_n "(cached) " >&6
5902 else
5903   if test -n "$NM"; then
5904   # Let the user override the test.
5905   lt_cv_path_NM="$NM"
5906 else
5907   lt_nm_to_check="${ac_tool_prefix}nm"
5908   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5909     lt_nm_to_check="$lt_nm_to_check nm"
5910   fi
5911   for lt_tmp_nm in $lt_nm_to_check; do
5912     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5913     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5914       IFS="$lt_save_ifs"
5915       test -z "$ac_dir" && ac_dir=.
5916       tmp_nm="$ac_dir/$lt_tmp_nm"
5917       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5918         # Check to see if the nm accepts a BSD-compat flag.
5919         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5920         #   nm: unknown option "B" ignored
5921         # Tru64's nm complains that /dev/null is an invalid object file
5922         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5923         */dev/null* | *'Invalid file or object type'*)
5924           lt_cv_path_NM="$tmp_nm -B"
5925           break
5926           ;;
5927         *)
5928           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5929           */dev/null*)
5930             lt_cv_path_NM="$tmp_nm -p"
5931             break
5932             ;;
5933           *)
5934             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5935             continue # so that we can try to find one that supports BSD flags
5936             ;;
5937           esac
5938           ;;
5939         esac
5940       fi
5941     done
5942     IFS="$lt_save_ifs"
5943   done
5944   : ${lt_cv_path_NM=no}
5945 fi
5946 fi
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5948 $as_echo "$lt_cv_path_NM" >&6; }
5949 if test "$lt_cv_path_NM" != "no"; then
5950   NM="$lt_cv_path_NM"
5951 else
5952   # Didn't find any BSD compatible name lister, look for dumpbin.
5953   if test -n "$DUMPBIN"; then :
5954     # Let the user override the test.
5955   else
5956     if test -n "$ac_tool_prefix"; then
5957   for ac_prog in dumpbin "link -dump"
5958   do
5959     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5960 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5962 $as_echo_n "checking for $ac_word... " >&6; }
5963 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5964   $as_echo_n "(cached) " >&6
5965 else
5966   if test -n "$DUMPBIN"; then
5967   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5968 else
5969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5970 for as_dir in $PATH
5971 do
5972   IFS=$as_save_IFS
5973   test -z "$as_dir" && as_dir=.
5974     for ac_exec_ext in '' $ac_executable_extensions; do
5975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5976     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5978     break 2
5979   fi
5980 done
5981   done
5982 IFS=$as_save_IFS
5983
5984 fi
5985 fi
5986 DUMPBIN=$ac_cv_prog_DUMPBIN
5987 if test -n "$DUMPBIN"; then
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5989 $as_echo "$DUMPBIN" >&6; }
5990 else
5991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5992 $as_echo "no" >&6; }
5993 fi
5994
5995
5996     test -n "$DUMPBIN" && break
5997   done
5998 fi
5999 if test -z "$DUMPBIN"; then
6000   ac_ct_DUMPBIN=$DUMPBIN
6001   for ac_prog in dumpbin "link -dump"
6002 do
6003   # Extract the first word of "$ac_prog", so it can be a program name with args.
6004 set dummy $ac_prog; ac_word=$2
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6006 $as_echo_n "checking for $ac_word... " >&6; }
6007 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   if test -n "$ac_ct_DUMPBIN"; then
6011   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6012 else
6013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6014 for as_dir in $PATH
6015 do
6016   IFS=$as_save_IFS
6017   test -z "$as_dir" && as_dir=.
6018     for ac_exec_ext in '' $ac_executable_extensions; do
6019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6020     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6022     break 2
6023   fi
6024 done
6025   done
6026 IFS=$as_save_IFS
6027
6028 fi
6029 fi
6030 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6031 if test -n "$ac_ct_DUMPBIN"; then
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6033 $as_echo "$ac_ct_DUMPBIN" >&6; }
6034 else
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6036 $as_echo "no" >&6; }
6037 fi
6038
6039
6040   test -n "$ac_ct_DUMPBIN" && break
6041 done
6042
6043   if test "x$ac_ct_DUMPBIN" = x; then
6044     DUMPBIN=":"
6045   else
6046     case $cross_compiling:$ac_tool_warned in
6047 yes:)
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6050 ac_tool_warned=yes ;;
6051 esac
6052     DUMPBIN=$ac_ct_DUMPBIN
6053   fi
6054 fi
6055
6056     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6057     *COFF*)
6058       DUMPBIN="$DUMPBIN -symbols"
6059       ;;
6060     *)
6061       DUMPBIN=:
6062       ;;
6063     esac
6064   fi
6065
6066   if test "$DUMPBIN" != ":"; then
6067     NM="$DUMPBIN"
6068   fi
6069 fi
6070 test -z "$NM" && NM=nm
6071
6072
6073
6074
6075
6076
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6078 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6079 if test "${lt_cv_nm_interface+set}" = set; then :
6080   $as_echo_n "(cached) " >&6
6081 else
6082   lt_cv_nm_interface="BSD nm"
6083   echo "int some_variable = 0;" > conftest.$ac_ext
6084   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6085   (eval "$ac_compile" 2>conftest.err)
6086   cat conftest.err >&5
6087   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6088   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6089   cat conftest.err >&5
6090   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6091   cat conftest.out >&5
6092   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6093     lt_cv_nm_interface="MS dumpbin"
6094   fi
6095   rm -f conftest*
6096 fi
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6098 $as_echo "$lt_cv_nm_interface" >&6; }
6099
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6101 $as_echo_n "checking whether ln -s works... " >&6; }
6102 LN_S=$as_ln_s
6103 if test "$LN_S" = "ln -s"; then
6104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6105 $as_echo "yes" >&6; }
6106 else
6107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6108 $as_echo "no, using $LN_S" >&6; }
6109 fi
6110
6111 # find the maximum length of command line arguments
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6113 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6114 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117     i=0
6118   teststring="ABCD"
6119
6120   case $build_os in
6121   msdosdjgpp*)
6122     # On DJGPP, this test can blow up pretty badly due to problems in libc
6123     # (any single argument exceeding 2000 bytes causes a buffer overrun
6124     # during glob expansion).  Even if it were fixed, the result of this
6125     # check would be larger than it should be.
6126     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6127     ;;
6128
6129   gnu*)
6130     # Under GNU Hurd, this test is not required because there is
6131     # no limit to the length of command line arguments.
6132     # Libtool will interpret -1 as no limit whatsoever
6133     lt_cv_sys_max_cmd_len=-1;
6134     ;;
6135
6136   cygwin* | mingw* | cegcc*)
6137     # On Win9x/ME, this test blows up -- it succeeds, but takes
6138     # about 5 minutes as the teststring grows exponentially.
6139     # Worse, since 9x/ME are not pre-emptively multitasking,
6140     # you end up with a "frozen" computer, even though with patience
6141     # the test eventually succeeds (with a max line length of 256k).
6142     # Instead, let's just punt: use the minimum linelength reported by
6143     # all of the supported platforms: 8192 (on NT/2K/XP).
6144     lt_cv_sys_max_cmd_len=8192;
6145     ;;
6146
6147   mint*)
6148     # On MiNT this can take a long time and run out of memory.
6149     lt_cv_sys_max_cmd_len=8192;
6150     ;;
6151
6152   amigaos*)
6153     # On AmigaOS with pdksh, this test takes hours, literally.
6154     # So we just punt and use a minimum line length of 8192.
6155     lt_cv_sys_max_cmd_len=8192;
6156     ;;
6157
6158   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6159     # This has been around since 386BSD, at least.  Likely further.
6160     if test -x /sbin/sysctl; then
6161       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6162     elif test -x /usr/sbin/sysctl; then
6163       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6164     else
6165       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6166     fi
6167     # And add a safety zone
6168     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6169     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6170     ;;
6171
6172   interix*)
6173     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6174     lt_cv_sys_max_cmd_len=196608
6175     ;;
6176
6177   osf*)
6178     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6179     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6180     # nice to cause kernel panics so lets avoid the loop below.
6181     # First set a reasonable default.
6182     lt_cv_sys_max_cmd_len=16384
6183     #
6184     if test -x /sbin/sysconfig; then
6185       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6186         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6187       esac
6188     fi
6189     ;;
6190   sco3.2v5*)
6191     lt_cv_sys_max_cmd_len=102400
6192     ;;
6193   sysv5* | sco5v6* | sysv4.2uw2*)
6194     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6195     if test -n "$kargmax"; then
6196       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6197     else
6198       lt_cv_sys_max_cmd_len=32768
6199     fi
6200     ;;
6201   *)
6202     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6203     if test -n "$lt_cv_sys_max_cmd_len"; then
6204       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6205       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6206     else
6207       # Make teststring a little bigger before we do anything with it.
6208       # a 1K string should be a reasonable start.
6209       for i in 1 2 3 4 5 6 7 8 ; do
6210         teststring=$teststring$teststring
6211       done
6212       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6213       # If test is not a shell built-in, we'll probably end up computing a
6214       # maximum length that is only half of the actual maximum length, but
6215       # we can't tell.
6216       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6217                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6218               test $i != 17 # 1/2 MB should be enough
6219       do
6220         i=`expr $i + 1`
6221         teststring=$teststring$teststring
6222       done
6223       # Only check the string length outside the loop.
6224       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6225       teststring=
6226       # Add a significant safety factor because C++ compilers can tack on
6227       # massive amounts of additional arguments before passing them to the
6228       # linker.  It appears as though 1/2 is a usable value.
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6230     fi
6231     ;;
6232   esac
6233
6234 fi
6235
6236 if test -n $lt_cv_sys_max_cmd_len ; then
6237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6238 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6239 else
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6241 $as_echo "none" >&6; }
6242 fi
6243 max_cmd_len=$lt_cv_sys_max_cmd_len
6244
6245
6246
6247
6248
6249
6250 : ${CP="cp -f"}
6251 : ${MV="mv -f"}
6252 : ${RM="rm -f"}
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6255 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6256 # Try some XSI features
6257 xsi_shell=no
6258 ( _lt_dummy="a/b/c"
6259   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6260       = c,a/b,, \
6261     && eval 'test $(( 1 + 1 )) -eq 2 \
6262     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6263   && xsi_shell=yes
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6265 $as_echo "$xsi_shell" >&6; }
6266
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6269 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6270 lt_shell_append=no
6271 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6272     >/dev/null 2>&1 \
6273   && lt_shell_append=yes
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6275 $as_echo "$lt_shell_append" >&6; }
6276
6277
6278 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6279   lt_unset=unset
6280 else
6281   lt_unset=false
6282 fi
6283
6284
6285
6286
6287
6288 # test EBCDIC or ASCII
6289 case `echo X|tr X '\101'` in
6290  A) # ASCII based system
6291     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6292   lt_SP2NL='tr \040 \012'
6293   lt_NL2SP='tr \015\012 \040\040'
6294   ;;
6295  *) # EBCDIC based system
6296   lt_SP2NL='tr \100 \n'
6297   lt_NL2SP='tr \r\n \100\100'
6298   ;;
6299 esac
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6310 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6311 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6312   $as_echo_n "(cached) " >&6
6313 else
6314   lt_cv_ld_reload_flag='-r'
6315 fi
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6317 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6318 reload_flag=$lt_cv_ld_reload_flag
6319 case $reload_flag in
6320 "" | " "*) ;;
6321 *) reload_flag=" $reload_flag" ;;
6322 esac
6323 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6324 case $host_os in
6325   darwin*)
6326     if test "$GCC" = yes; then
6327       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6328     else
6329       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6330     fi
6331     ;;
6332 esac
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342 if test -n "$ac_tool_prefix"; then
6343   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6344 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6346 $as_echo_n "checking for $ac_word... " >&6; }
6347 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6348   $as_echo_n "(cached) " >&6
6349 else
6350   if test -n "$OBJDUMP"; then
6351   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6352 else
6353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6354 for as_dir in $PATH
6355 do
6356   IFS=$as_save_IFS
6357   test -z "$as_dir" && as_dir=.
6358     for ac_exec_ext in '' $ac_executable_extensions; do
6359   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6360     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6362     break 2
6363   fi
6364 done
6365   done
6366 IFS=$as_save_IFS
6367
6368 fi
6369 fi
6370 OBJDUMP=$ac_cv_prog_OBJDUMP
6371 if test -n "$OBJDUMP"; then
6372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6373 $as_echo "$OBJDUMP" >&6; }
6374 else
6375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6376 $as_echo "no" >&6; }
6377 fi
6378
6379
6380 fi
6381 if test -z "$ac_cv_prog_OBJDUMP"; then
6382   ac_ct_OBJDUMP=$OBJDUMP
6383   # Extract the first word of "objdump", so it can be a program name with args.
6384 set dummy objdump; ac_word=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6388   $as_echo_n "(cached) " >&6
6389 else
6390   if test -n "$ac_ct_OBJDUMP"; then
6391   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6392 else
6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6394 for as_dir in $PATH
6395 do
6396   IFS=$as_save_IFS
6397   test -z "$as_dir" && as_dir=.
6398     for ac_exec_ext in '' $ac_executable_extensions; do
6399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6400     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6402     break 2
6403   fi
6404 done
6405   done
6406 IFS=$as_save_IFS
6407
6408 fi
6409 fi
6410 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6411 if test -n "$ac_ct_OBJDUMP"; then
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6413 $as_echo "$ac_ct_OBJDUMP" >&6; }
6414 else
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6417 fi
6418
6419   if test "x$ac_ct_OBJDUMP" = x; then
6420     OBJDUMP="false"
6421   else
6422     case $cross_compiling:$ac_tool_warned in
6423 yes:)
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6426 ac_tool_warned=yes ;;
6427 esac
6428     OBJDUMP=$ac_ct_OBJDUMP
6429   fi
6430 else
6431   OBJDUMP="$ac_cv_prog_OBJDUMP"
6432 fi
6433
6434 test -z "$OBJDUMP" && OBJDUMP=objdump
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6445 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6446 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6447   $as_echo_n "(cached) " >&6
6448 else
6449   lt_cv_file_magic_cmd='$MAGIC_CMD'
6450 lt_cv_file_magic_test_file=
6451 lt_cv_deplibs_check_method='unknown'
6452 # Need to set the preceding variable on all platforms that support
6453 # interlibrary dependencies.
6454 # 'none' -- dependencies not supported.
6455 # `unknown' -- same as none, but documents that we really don't know.
6456 # 'pass_all' -- all dependencies passed with no checks.
6457 # 'test_compile' -- check by making test program.
6458 # 'file_magic [[regex]]' -- check by looking for files in library path
6459 # which responds to the $file_magic_cmd with a given extended regex.
6460 # If you have `file' or equivalent on your system and you're not sure
6461 # whether `pass_all' will *always* work, you probably want this one.
6462
6463 case $host_os in
6464 aix[4-9]*)
6465   lt_cv_deplibs_check_method=pass_all
6466   ;;
6467
6468 beos*)
6469   lt_cv_deplibs_check_method=pass_all
6470   ;;
6471
6472 bsdi[45]*)
6473   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6474   lt_cv_file_magic_cmd='/usr/bin/file -L'
6475   lt_cv_file_magic_test_file=/shlib/libc.so
6476   ;;
6477
6478 cygwin*)
6479   # func_win32_libid is a shell function defined in ltmain.sh
6480   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6481   lt_cv_file_magic_cmd='func_win32_libid'
6482   ;;
6483
6484 mingw* | pw32*)
6485   # Base MSYS/MinGW do not provide the 'file' command needed by
6486   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6487   # unless we find 'file', for example because we are cross-compiling.
6488   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6489   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6490     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6491     lt_cv_file_magic_cmd='func_win32_libid'
6492   else
6493     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6494     lt_cv_file_magic_cmd='$OBJDUMP -f'
6495   fi
6496   ;;
6497
6498 cegcc*)
6499   # use the weaker test based on 'objdump'. See mingw*.
6500   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6501   lt_cv_file_magic_cmd='$OBJDUMP -f'
6502   ;;
6503
6504 darwin* | rhapsody*)
6505   lt_cv_deplibs_check_method=pass_all
6506   ;;
6507
6508 freebsd* | dragonfly*)
6509   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6510     case $host_cpu in
6511     i*86 )
6512       # Not sure whether the presence of OpenBSD here was a mistake.
6513       # Let's accept both of them until this is cleared up.
6514       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6515       lt_cv_file_magic_cmd=/usr/bin/file
6516       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6517       ;;
6518     esac
6519   else
6520     lt_cv_deplibs_check_method=pass_all
6521   fi
6522   ;;
6523
6524 gnu*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 haiku*)
6529   lt_cv_deplibs_check_method=pass_all
6530   ;;
6531
6532 hpux10.20* | hpux11*)
6533   lt_cv_file_magic_cmd=/usr/bin/file
6534   case $host_cpu in
6535   ia64*)
6536     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6537     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6538     ;;
6539   hppa*64*)
6540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6541     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6542     ;;
6543   *)
6544     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6545     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6546     ;;
6547   esac
6548   ;;
6549
6550 interix[3-9]*)
6551   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6552   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6553   ;;
6554
6555 irix5* | irix6* | nonstopux*)
6556   case $LD in
6557   *-32|*"-32 ") libmagic=32-bit;;
6558   *-n32|*"-n32 ") libmagic=N32;;
6559   *-64|*"-64 ") libmagic=64-bit;;
6560   *) libmagic=never-match;;
6561   esac
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 # This must be Linux ELF.
6566 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6567   lt_cv_deplibs_check_method=pass_all
6568   ;;
6569
6570 netbsd*)
6571   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6572     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6573   else
6574     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6575   fi
6576   ;;
6577
6578 newos6*)
6579   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6580   lt_cv_file_magic_cmd=/usr/bin/file
6581   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6582   ;;
6583
6584 *nto* | *qnx*)
6585   lt_cv_deplibs_check_method=pass_all
6586   ;;
6587
6588 openbsd*)
6589   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6591   else
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   fi
6594   ;;
6595
6596 osf3* | osf4* | osf5*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 rdos*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 solaris*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 sysv4 | sysv4.3*)
6613   case $host_vendor in
6614   motorola)
6615     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]'
6616     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6617     ;;
6618   ncr)
6619     lt_cv_deplibs_check_method=pass_all
6620     ;;
6621   sequent)
6622     lt_cv_file_magic_cmd='/bin/file'
6623     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6624     ;;
6625   sni)
6626     lt_cv_file_magic_cmd='/bin/file'
6627     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6628     lt_cv_file_magic_test_file=/lib/libc.so
6629     ;;
6630   siemens)
6631     lt_cv_deplibs_check_method=pass_all
6632     ;;
6633   pc)
6634     lt_cv_deplibs_check_method=pass_all
6635     ;;
6636   esac
6637   ;;
6638
6639 tpf*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642 esac
6643
6644 fi
6645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6646 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6647 file_magic_cmd=$lt_cv_file_magic_cmd
6648 deplibs_check_method=$lt_cv_deplibs_check_method
6649 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662 if test -n "$ac_tool_prefix"; then
6663   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6664 set dummy ${ac_tool_prefix}ar; ac_word=$2
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6666 $as_echo_n "checking for $ac_word... " >&6; }
6667 if test "${ac_cv_prog_AR+set}" = set; then :
6668   $as_echo_n "(cached) " >&6
6669 else
6670   if test -n "$AR"; then
6671   ac_cv_prog_AR="$AR" # Let the user override the test.
6672 else
6673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6674 for as_dir in $PATH
6675 do
6676   IFS=$as_save_IFS
6677   test -z "$as_dir" && as_dir=.
6678     for ac_exec_ext in '' $ac_executable_extensions; do
6679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6680     ac_cv_prog_AR="${ac_tool_prefix}ar"
6681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6682     break 2
6683   fi
6684 done
6685   done
6686 IFS=$as_save_IFS
6687
6688 fi
6689 fi
6690 AR=$ac_cv_prog_AR
6691 if test -n "$AR"; then
6692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6693 $as_echo "$AR" >&6; }
6694 else
6695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6696 $as_echo "no" >&6; }
6697 fi
6698
6699
6700 fi
6701 if test -z "$ac_cv_prog_AR"; then
6702   ac_ct_AR=$AR
6703   # Extract the first word of "ar", so it can be a program name with args.
6704 set dummy ar; ac_word=$2
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6706 $as_echo_n "checking for $ac_word... " >&6; }
6707 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710   if test -n "$ac_ct_AR"; then
6711   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6712 else
6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 for as_dir in $PATH
6715 do
6716   IFS=$as_save_IFS
6717   test -z "$as_dir" && as_dir=.
6718     for ac_exec_ext in '' $ac_executable_extensions; do
6719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6720     ac_cv_prog_ac_ct_AR="ar"
6721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6722     break 2
6723   fi
6724 done
6725   done
6726 IFS=$as_save_IFS
6727
6728 fi
6729 fi
6730 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6731 if test -n "$ac_ct_AR"; then
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6733 $as_echo "$ac_ct_AR" >&6; }
6734 else
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736 $as_echo "no" >&6; }
6737 fi
6738
6739   if test "x$ac_ct_AR" = x; then
6740     AR="false"
6741   else
6742     case $cross_compiling:$ac_tool_warned in
6743 yes:)
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6745 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6746 ac_tool_warned=yes ;;
6747 esac
6748     AR=$ac_ct_AR
6749   fi
6750 else
6751   AR="$ac_cv_prog_AR"
6752 fi
6753
6754 test -z "$AR" && AR=ar
6755 test -z "$AR_FLAGS" && AR_FLAGS=cru
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767 if test -n "$ac_tool_prefix"; then
6768   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6769 set dummy ${ac_tool_prefix}strip; ac_word=$2
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6771 $as_echo_n "checking for $ac_word... " >&6; }
6772 if test "${ac_cv_prog_STRIP+set}" = set; then :
6773   $as_echo_n "(cached) " >&6
6774 else
6775   if test -n "$STRIP"; then
6776   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6777 else
6778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6779 for as_dir in $PATH
6780 do
6781   IFS=$as_save_IFS
6782   test -z "$as_dir" && as_dir=.
6783     for ac_exec_ext in '' $ac_executable_extensions; do
6784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6785     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6787     break 2
6788   fi
6789 done
6790   done
6791 IFS=$as_save_IFS
6792
6793 fi
6794 fi
6795 STRIP=$ac_cv_prog_STRIP
6796 if test -n "$STRIP"; then
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6798 $as_echo "$STRIP" >&6; }
6799 else
6800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6801 $as_echo "no" >&6; }
6802 fi
6803
6804
6805 fi
6806 if test -z "$ac_cv_prog_STRIP"; then
6807   ac_ct_STRIP=$STRIP
6808   # Extract the first word of "strip", so it can be a program name with args.
6809 set dummy strip; ac_word=$2
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6811 $as_echo_n "checking for $ac_word... " >&6; }
6812 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6813   $as_echo_n "(cached) " >&6
6814 else
6815   if test -n "$ac_ct_STRIP"; then
6816   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6817 else
6818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6819 for as_dir in $PATH
6820 do
6821   IFS=$as_save_IFS
6822   test -z "$as_dir" && as_dir=.
6823     for ac_exec_ext in '' $ac_executable_extensions; do
6824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6825     ac_cv_prog_ac_ct_STRIP="strip"
6826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6827     break 2
6828   fi
6829 done
6830   done
6831 IFS=$as_save_IFS
6832
6833 fi
6834 fi
6835 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6836 if test -n "$ac_ct_STRIP"; then
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6838 $as_echo "$ac_ct_STRIP" >&6; }
6839 else
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6841 $as_echo "no" >&6; }
6842 fi
6843
6844   if test "x$ac_ct_STRIP" = x; then
6845     STRIP=":"
6846   else
6847     case $cross_compiling:$ac_tool_warned in
6848 yes:)
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6850 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6851 ac_tool_warned=yes ;;
6852 esac
6853     STRIP=$ac_ct_STRIP
6854   fi
6855 else
6856   STRIP="$ac_cv_prog_STRIP"
6857 fi
6858
6859 test -z "$STRIP" && STRIP=:
6860
6861
6862
6863
6864
6865
6866 if test -n "$ac_tool_prefix"; then
6867   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6868 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6870 $as_echo_n "checking for $ac_word... " >&6; }
6871 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6872   $as_echo_n "(cached) " >&6
6873 else
6874   if test -n "$RANLIB"; then
6875   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6876 else
6877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6878 for as_dir in $PATH
6879 do
6880   IFS=$as_save_IFS
6881   test -z "$as_dir" && as_dir=.
6882     for ac_exec_ext in '' $ac_executable_extensions; do
6883   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6884     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6886     break 2
6887   fi
6888 done
6889   done
6890 IFS=$as_save_IFS
6891
6892 fi
6893 fi
6894 RANLIB=$ac_cv_prog_RANLIB
6895 if test -n "$RANLIB"; then
6896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6897 $as_echo "$RANLIB" >&6; }
6898 else
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6900 $as_echo "no" >&6; }
6901 fi
6902
6903
6904 fi
6905 if test -z "$ac_cv_prog_RANLIB"; then
6906   ac_ct_RANLIB=$RANLIB
6907   # Extract the first word of "ranlib", so it can be a program name with args.
6908 set dummy ranlib; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6912   $as_echo_n "(cached) " >&6
6913 else
6914   if test -n "$ac_ct_RANLIB"; then
6915   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920   IFS=$as_save_IFS
6921   test -z "$as_dir" && as_dir=.
6922     for ac_exec_ext in '' $ac_executable_extensions; do
6923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6924     ac_cv_prog_ac_ct_RANLIB="ranlib"
6925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926     break 2
6927   fi
6928 done
6929   done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6935 if test -n "$ac_ct_RANLIB"; then
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6937 $as_echo "$ac_ct_RANLIB" >&6; }
6938 else
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943   if test "x$ac_ct_RANLIB" = x; then
6944     RANLIB=":"
6945   else
6946     case $cross_compiling:$ac_tool_warned in
6947 yes:)
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6949 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6950 ac_tool_warned=yes ;;
6951 esac
6952     RANLIB=$ac_ct_RANLIB
6953   fi
6954 else
6955   RANLIB="$ac_cv_prog_RANLIB"
6956 fi
6957
6958 test -z "$RANLIB" && RANLIB=:
6959
6960
6961
6962
6963
6964
6965 # Determine commands to create old-style static archives.
6966 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6967 old_postinstall_cmds='chmod 644 $oldlib'
6968 old_postuninstall_cmds=
6969
6970 if test -n "$RANLIB"; then
6971   case $host_os in
6972   openbsd*)
6973     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6974     ;;
6975   *)
6976     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6977     ;;
6978   esac
6979   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6980 fi
6981
6982 case $host_os in
6983   darwin*)
6984     lock_old_archive_extraction=yes ;;
6985   *)
6986     lock_old_archive_extraction=no ;;
6987 esac
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009 for ac_prog in gawk mawk nawk awk
7010 do
7011   # Extract the first word of "$ac_prog", so it can be a program name with args.
7012 set dummy $ac_prog; ac_word=$2
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7014 $as_echo_n "checking for $ac_word... " >&6; }
7015 if test "${ac_cv_prog_AWK+set}" = set; then :
7016   $as_echo_n "(cached) " >&6
7017 else
7018   if test -n "$AWK"; then
7019   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7020 else
7021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7022 for as_dir in $PATH
7023 do
7024   IFS=$as_save_IFS
7025   test -z "$as_dir" && as_dir=.
7026     for ac_exec_ext in '' $ac_executable_extensions; do
7027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7028     ac_cv_prog_AWK="$ac_prog"
7029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7030     break 2
7031   fi
7032 done
7033   done
7034 IFS=$as_save_IFS
7035
7036 fi
7037 fi
7038 AWK=$ac_cv_prog_AWK
7039 if test -n "$AWK"; then
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7041 $as_echo "$AWK" >&6; }
7042 else
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7044 $as_echo "no" >&6; }
7045 fi
7046
7047
7048   test -n "$AWK" && break
7049 done
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069 # If no C compiler was specified, use CC.
7070 LTCC=${LTCC-"$CC"}
7071
7072 # If no C compiler flags were specified, use CFLAGS.
7073 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7074
7075 # Allow CC to be a program name with arguments.
7076 compiler=$CC
7077
7078
7079 # Check for command to grab the raw symbol name followed by C symbol from nm.
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7081 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7082 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085
7086 # These are sane defaults that work on at least a few old systems.
7087 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7088
7089 # Character class describing NM global symbol codes.
7090 symcode='[BCDEGRST]'
7091
7092 # Regexp to match symbols that can be accessed directly from C.
7093 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7094
7095 # Define system-specific variables.
7096 case $host_os in
7097 aix*)
7098   symcode='[BCDT]'
7099   ;;
7100 cygwin* | mingw* | pw32* | cegcc*)
7101   symcode='[ABCDGISTW]'
7102   ;;
7103 hpux*)
7104   if test "$host_cpu" = ia64; then
7105     symcode='[ABCDEGRST]'
7106   fi
7107   ;;
7108 irix* | nonstopux*)
7109   symcode='[BCDEGRST]'
7110   ;;
7111 osf*)
7112   symcode='[BCDEGQRST]'
7113   ;;
7114 solaris*)
7115   symcode='[BDRT]'
7116   ;;
7117 sco3.2v5*)
7118   symcode='[DT]'
7119   ;;
7120 sysv4.2uw2*)
7121   symcode='[DT]'
7122   ;;
7123 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7124   symcode='[ABDT]'
7125   ;;
7126 sysv4)
7127   symcode='[DFNSTU]'
7128   ;;
7129 esac
7130
7131 # If we're using GNU nm, then use its standard symbol codes.
7132 case `$NM -V 2>&1` in
7133 *GNU* | *'with BFD'*)
7134   symcode='[ABCDGIRSTW]' ;;
7135 esac
7136
7137 # Transform an extracted symbol line into a proper C declaration.
7138 # Some systems (esp. on ia64) link data and code symbols differently,
7139 # so use this general approach.
7140 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7141
7142 # Transform an extracted symbol line into symbol name and symbol address
7143 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7144 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'"
7145
7146 # Handle CRLF in mingw tool chain
7147 opt_cr=
7148 case $build_os in
7149 mingw*)
7150   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7151   ;;
7152 esac
7153
7154 # Try without a prefix underscore, then with it.
7155 for ac_symprfx in "" "_"; do
7156
7157   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7158   symxfrm="\\1 $ac_symprfx\\2 \\2"
7159
7160   # Write the raw and C identifiers.
7161   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7162     # Fake it for dumpbin and say T for any non-static function
7163     # and D for any global variable.
7164     # Also find C++ and __fastcall symbols from MSVC++,
7165     # which start with @ or ?.
7166     lt_cv_sys_global_symbol_pipe="$AWK '"\
7167 "     {last_section=section; section=\$ 3};"\
7168 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7169 "     \$ 0!~/External *\|/{next};"\
7170 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7171 "     {if(hide[section]) next};"\
7172 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7173 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7174 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7175 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7176 "     ' prfx=^$ac_symprfx"
7177   else
7178     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7179   fi
7180
7181   # Check to see that the pipe works correctly.
7182   pipe_works=no
7183
7184   rm -f conftest*
7185   cat > conftest.$ac_ext <<_LT_EOF
7186 #ifdef __cplusplus
7187 extern "C" {
7188 #endif
7189 char nm_test_var;
7190 void nm_test_func(void);
7191 void nm_test_func(void){}
7192 #ifdef __cplusplus
7193 }
7194 #endif
7195 int main(){nm_test_var='a';nm_test_func();return(0);}
7196 _LT_EOF
7197
7198   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7199   (eval $ac_compile) 2>&5
7200   ac_status=$?
7201   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7202   test $ac_status = 0; }; then
7203     # Now try to grab the symbols.
7204     nlist=conftest.nm
7205     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7206   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7207   ac_status=$?
7208   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7209   test $ac_status = 0; } && test -s "$nlist"; then
7210       # Try sorting and uniquifying the output.
7211       if sort "$nlist" | uniq > "$nlist"T; then
7212         mv -f "$nlist"T "$nlist"
7213       else
7214         rm -f "$nlist"T
7215       fi
7216
7217       # Make sure that we snagged all the symbols we need.
7218       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7219         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7220           cat <<_LT_EOF > conftest.$ac_ext
7221 #ifdef __cplusplus
7222 extern "C" {
7223 #endif
7224
7225 _LT_EOF
7226           # Now generate the symbol file.
7227           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7228
7229           cat <<_LT_EOF >> conftest.$ac_ext
7230
7231 /* The mapping between symbol names and symbols.  */
7232 const struct {
7233   const char *name;
7234   void       *address;
7235 }
7236 lt__PROGRAM__LTX_preloaded_symbols[] =
7237 {
7238   { "@PROGRAM@", (void *) 0 },
7239 _LT_EOF
7240           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7241           cat <<\_LT_EOF >> conftest.$ac_ext
7242   {0, (void *) 0}
7243 };
7244
7245 /* This works around a problem in FreeBSD linker */
7246 #ifdef FREEBSD_WORKAROUND
7247 static const void *lt_preloaded_setup() {
7248   return lt__PROGRAM__LTX_preloaded_symbols;
7249 }
7250 #endif
7251
7252 #ifdef __cplusplus
7253 }
7254 #endif
7255 _LT_EOF
7256           # Now try linking the two files.
7257           mv conftest.$ac_objext conftstm.$ac_objext
7258           lt_save_LIBS="$LIBS"
7259           lt_save_CFLAGS="$CFLAGS"
7260           LIBS="conftstm.$ac_objext"
7261           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7262           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7263   (eval $ac_link) 2>&5
7264   ac_status=$?
7265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7266   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7267             pipe_works=yes
7268           fi
7269           LIBS="$lt_save_LIBS"
7270           CFLAGS="$lt_save_CFLAGS"
7271         else
7272           echo "cannot find nm_test_func in $nlist" >&5
7273         fi
7274       else
7275         echo "cannot find nm_test_var in $nlist" >&5
7276       fi
7277     else
7278       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7279     fi
7280   else
7281     echo "$progname: failed program was:" >&5
7282     cat conftest.$ac_ext >&5
7283   fi
7284   rm -rf conftest* conftst*
7285
7286   # Do not use the global_symbol_pipe unless it works.
7287   if test "$pipe_works" = yes; then
7288     break
7289   else
7290     lt_cv_sys_global_symbol_pipe=
7291   fi
7292 done
7293
7294 fi
7295
7296 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7297   lt_cv_sys_global_symbol_to_cdecl=
7298 fi
7299 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7301 $as_echo "failed" >&6; }
7302 else
7303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7304 $as_echo "ok" >&6; }
7305 fi
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328 # Check whether --enable-libtool-lock was given.
7329 if test "${enable_libtool_lock+set}" = set; then :
7330   enableval=$enable_libtool_lock;
7331 fi
7332
7333 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7334
7335 # Some flags need to be propagated to the compiler or linker for good
7336 # libtool support.
7337 case $host in
7338 ia64-*-hpux*)
7339   # Find out which ABI we are using.
7340   echo 'int i;' > conftest.$ac_ext
7341   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7342   (eval $ac_compile) 2>&5
7343   ac_status=$?
7344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7345   test $ac_status = 0; }; then
7346     case `/usr/bin/file conftest.$ac_objext` in
7347       *ELF-32*)
7348         HPUX_IA64_MODE="32"
7349         ;;
7350       *ELF-64*)
7351         HPUX_IA64_MODE="64"
7352         ;;
7353     esac
7354   fi
7355   rm -rf conftest*
7356   ;;
7357 *-*-irix6*)
7358   # Find out which ABI we are using.
7359   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7360   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7361   (eval $ac_compile) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; }; then
7365     if test "$lt_cv_prog_gnu_ld" = yes; then
7366       case `/usr/bin/file conftest.$ac_objext` in
7367         *32-bit*)
7368           LD="${LD-ld} -melf32bsmip"
7369           ;;
7370         *N32*)
7371           LD="${LD-ld} -melf32bmipn32"
7372           ;;
7373         *64-bit*)
7374           LD="${LD-ld} -melf64bmip"
7375         ;;
7376       esac
7377     else
7378       case `/usr/bin/file conftest.$ac_objext` in
7379         *32-bit*)
7380           LD="${LD-ld} -32"
7381           ;;
7382         *N32*)
7383           LD="${LD-ld} -n32"
7384           ;;
7385         *64-bit*)
7386           LD="${LD-ld} -64"
7387           ;;
7388       esac
7389     fi
7390   fi
7391   rm -rf conftest*
7392   ;;
7393
7394 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7395 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7396   # Find out which ABI we are using.
7397   echo 'int i;' > conftest.$ac_ext
7398   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7399   (eval $ac_compile) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; }; then
7403     case `/usr/bin/file conftest.o` in
7404       *32-bit*)
7405         case $host in
7406           x86_64-*kfreebsd*-gnu)
7407             LD="${LD-ld} -m elf_i386_fbsd"
7408             ;;
7409           x86_64-*linux*)
7410             case `/usr/bin/file conftest.o` in
7411               *x86-64*)
7412                 LD="${LD-ld} -m elf32_x86_64"
7413                 ;;
7414               *)
7415                 LD="${LD-ld} -m elf_i386"
7416                 ;;
7417             esac
7418             ;;
7419           powerpc64le-*linux*)
7420             LD="${LD-ld} -m elf32lppclinux"
7421             ;;
7422           powerpc64-*linux*)
7423             LD="${LD-ld} -m elf32ppclinux"
7424             ;;
7425           s390x-*linux*)
7426             LD="${LD-ld} -m elf_s390"
7427             ;;
7428           sparc64-*linux*)
7429             LD="${LD-ld} -m elf32_sparc"
7430             ;;
7431         esac
7432         ;;
7433       *64-bit*)
7434         case $host in
7435           x86_64-*kfreebsd*-gnu)
7436             LD="${LD-ld} -m elf_x86_64_fbsd"
7437             ;;
7438           x86_64-*linux*)
7439             LD="${LD-ld} -m elf_x86_64"
7440             ;;
7441           powerpcle-*linux*)
7442             LD="${LD-ld} -m elf64lppc"
7443             ;;
7444           powerpc-*linux*)
7445             LD="${LD-ld} -m elf64ppc"
7446             ;;
7447           s390*-*linux*|s390*-*tpf*)
7448             LD="${LD-ld} -m elf64_s390"
7449             ;;
7450           sparc*-*linux*)
7451             LD="${LD-ld} -m elf64_sparc"
7452             ;;
7453         esac
7454         ;;
7455     esac
7456   fi
7457   rm -rf conftest*
7458   ;;
7459
7460 *-*-sco3.2v5*)
7461   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7462   SAVE_CFLAGS="$CFLAGS"
7463   CFLAGS="$CFLAGS -belf"
7464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7465 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7466 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7467   $as_echo_n "(cached) " >&6
7468 else
7469   ac_ext=c
7470 ac_cpp='$CPP $CPPFLAGS'
7471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7474
7475      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7476 /* end confdefs.h.  */
7477
7478 int
7479 main ()
7480 {
7481
7482   ;
7483   return 0;
7484 }
7485 _ACEOF
7486 if ac_fn_c_try_link "$LINENO"; then :
7487   lt_cv_cc_needs_belf=yes
7488 else
7489   lt_cv_cc_needs_belf=no
7490 fi
7491 rm -f core conftest.err conftest.$ac_objext \
7492     conftest$ac_exeext conftest.$ac_ext
7493      ac_ext=c
7494 ac_cpp='$CPP $CPPFLAGS'
7495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7498
7499 fi
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7501 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7502   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7503     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7504     CFLAGS="$SAVE_CFLAGS"
7505   fi
7506   ;;
7507 sparc*-*solaris*)
7508   # Find out which ABI we are using.
7509   echo 'int i;' > conftest.$ac_ext
7510   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7511   (eval $ac_compile) 2>&5
7512   ac_status=$?
7513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7514   test $ac_status = 0; }; then
7515     case `/usr/bin/file conftest.o` in
7516     *64-bit*)
7517       case $lt_cv_prog_gnu_ld in
7518       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7519       *)
7520         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7521           LD="${LD-ld} -64"
7522         fi
7523         ;;
7524       esac
7525       ;;
7526     esac
7527   fi
7528   rm -rf conftest*
7529   ;;
7530 esac
7531
7532 need_locks="$enable_libtool_lock"
7533
7534
7535   case $host_os in
7536     rhapsody* | darwin*)
7537     if test -n "$ac_tool_prefix"; then
7538   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7539 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7541 $as_echo_n "checking for $ac_word... " >&6; }
7542 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7543   $as_echo_n "(cached) " >&6
7544 else
7545   if test -n "$DSYMUTIL"; then
7546   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7547 else
7548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7549 for as_dir in $PATH
7550 do
7551   IFS=$as_save_IFS
7552   test -z "$as_dir" && as_dir=.
7553     for ac_exec_ext in '' $ac_executable_extensions; do
7554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7555     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7557     break 2
7558   fi
7559 done
7560   done
7561 IFS=$as_save_IFS
7562
7563 fi
7564 fi
7565 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7566 if test -n "$DSYMUTIL"; then
7567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7568 $as_echo "$DSYMUTIL" >&6; }
7569 else
7570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7571 $as_echo "no" >&6; }
7572 fi
7573
7574
7575 fi
7576 if test -z "$ac_cv_prog_DSYMUTIL"; then
7577   ac_ct_DSYMUTIL=$DSYMUTIL
7578   # Extract the first word of "dsymutil", so it can be a program name with args.
7579 set dummy dsymutil; ac_word=$2
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7581 $as_echo_n "checking for $ac_word... " >&6; }
7582 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   if test -n "$ac_ct_DSYMUTIL"; then
7586   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7587 else
7588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7589 for as_dir in $PATH
7590 do
7591   IFS=$as_save_IFS
7592   test -z "$as_dir" && as_dir=.
7593     for ac_exec_ext in '' $ac_executable_extensions; do
7594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7595     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7597     break 2
7598   fi
7599 done
7600   done
7601 IFS=$as_save_IFS
7602
7603 fi
7604 fi
7605 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7606 if test -n "$ac_ct_DSYMUTIL"; then
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7608 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7609 else
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7611 $as_echo "no" >&6; }
7612 fi
7613
7614   if test "x$ac_ct_DSYMUTIL" = x; then
7615     DSYMUTIL=":"
7616   else
7617     case $cross_compiling:$ac_tool_warned in
7618 yes:)
7619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7621 ac_tool_warned=yes ;;
7622 esac
7623     DSYMUTIL=$ac_ct_DSYMUTIL
7624   fi
7625 else
7626   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7627 fi
7628
7629     if test -n "$ac_tool_prefix"; then
7630   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7631 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7633 $as_echo_n "checking for $ac_word... " >&6; }
7634 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7635   $as_echo_n "(cached) " >&6
7636 else
7637   if test -n "$NMEDIT"; then
7638   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7639 else
7640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7641 for as_dir in $PATH
7642 do
7643   IFS=$as_save_IFS
7644   test -z "$as_dir" && as_dir=.
7645     for ac_exec_ext in '' $ac_executable_extensions; do
7646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7647     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7649     break 2
7650   fi
7651 done
7652   done
7653 IFS=$as_save_IFS
7654
7655 fi
7656 fi
7657 NMEDIT=$ac_cv_prog_NMEDIT
7658 if test -n "$NMEDIT"; then
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7660 $as_echo "$NMEDIT" >&6; }
7661 else
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7663 $as_echo "no" >&6; }
7664 fi
7665
7666
7667 fi
7668 if test -z "$ac_cv_prog_NMEDIT"; then
7669   ac_ct_NMEDIT=$NMEDIT
7670   # Extract the first word of "nmedit", so it can be a program name with args.
7671 set dummy nmedit; ac_word=$2
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7673 $as_echo_n "checking for $ac_word... " >&6; }
7674 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7675   $as_echo_n "(cached) " >&6
7676 else
7677   if test -n "$ac_ct_NMEDIT"; then
7678   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7679 else
7680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7681 for as_dir in $PATH
7682 do
7683   IFS=$as_save_IFS
7684   test -z "$as_dir" && as_dir=.
7685     for ac_exec_ext in '' $ac_executable_extensions; do
7686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7687     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7689     break 2
7690   fi
7691 done
7692   done
7693 IFS=$as_save_IFS
7694
7695 fi
7696 fi
7697 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7698 if test -n "$ac_ct_NMEDIT"; then
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7700 $as_echo "$ac_ct_NMEDIT" >&6; }
7701 else
7702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7703 $as_echo "no" >&6; }
7704 fi
7705
7706   if test "x$ac_ct_NMEDIT" = x; then
7707     NMEDIT=":"
7708   else
7709     case $cross_compiling:$ac_tool_warned in
7710 yes:)
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7713 ac_tool_warned=yes ;;
7714 esac
7715     NMEDIT=$ac_ct_NMEDIT
7716   fi
7717 else
7718   NMEDIT="$ac_cv_prog_NMEDIT"
7719 fi
7720
7721     if test -n "$ac_tool_prefix"; then
7722   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7723 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7725 $as_echo_n "checking for $ac_word... " >&6; }
7726 if test "${ac_cv_prog_LIPO+set}" = set; then :
7727   $as_echo_n "(cached) " >&6
7728 else
7729   if test -n "$LIPO"; then
7730   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7731 else
7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7733 for as_dir in $PATH
7734 do
7735   IFS=$as_save_IFS
7736   test -z "$as_dir" && as_dir=.
7737     for ac_exec_ext in '' $ac_executable_extensions; do
7738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7739     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7741     break 2
7742   fi
7743 done
7744   done
7745 IFS=$as_save_IFS
7746
7747 fi
7748 fi
7749 LIPO=$ac_cv_prog_LIPO
7750 if test -n "$LIPO"; then
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7752 $as_echo "$LIPO" >&6; }
7753 else
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7755 $as_echo "no" >&6; }
7756 fi
7757
7758
7759 fi
7760 if test -z "$ac_cv_prog_LIPO"; then
7761   ac_ct_LIPO=$LIPO
7762   # Extract the first word of "lipo", so it can be a program name with args.
7763 set dummy lipo; ac_word=$2
7764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7765 $as_echo_n "checking for $ac_word... " >&6; }
7766 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769   if test -n "$ac_ct_LIPO"; then
7770   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7771 else
7772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7773 for as_dir in $PATH
7774 do
7775   IFS=$as_save_IFS
7776   test -z "$as_dir" && as_dir=.
7777     for ac_exec_ext in '' $ac_executable_extensions; do
7778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7779     ac_cv_prog_ac_ct_LIPO="lipo"
7780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7781     break 2
7782   fi
7783 done
7784   done
7785 IFS=$as_save_IFS
7786
7787 fi
7788 fi
7789 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7790 if test -n "$ac_ct_LIPO"; then
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7792 $as_echo "$ac_ct_LIPO" >&6; }
7793 else
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7795 $as_echo "no" >&6; }
7796 fi
7797
7798   if test "x$ac_ct_LIPO" = x; then
7799     LIPO=":"
7800   else
7801     case $cross_compiling:$ac_tool_warned in
7802 yes:)
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7805 ac_tool_warned=yes ;;
7806 esac
7807     LIPO=$ac_ct_LIPO
7808   fi
7809 else
7810   LIPO="$ac_cv_prog_LIPO"
7811 fi
7812
7813     if test -n "$ac_tool_prefix"; then
7814   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7815 set dummy ${ac_tool_prefix}otool; ac_word=$2
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7817 $as_echo_n "checking for $ac_word... " >&6; }
7818 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7819   $as_echo_n "(cached) " >&6
7820 else
7821   if test -n "$OTOOL"; then
7822   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7823 else
7824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7825 for as_dir in $PATH
7826 do
7827   IFS=$as_save_IFS
7828   test -z "$as_dir" && as_dir=.
7829     for ac_exec_ext in '' $ac_executable_extensions; do
7830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7831     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7833     break 2
7834   fi
7835 done
7836   done
7837 IFS=$as_save_IFS
7838
7839 fi
7840 fi
7841 OTOOL=$ac_cv_prog_OTOOL
7842 if test -n "$OTOOL"; then
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7844 $as_echo "$OTOOL" >&6; }
7845 else
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7847 $as_echo "no" >&6; }
7848 fi
7849
7850
7851 fi
7852 if test -z "$ac_cv_prog_OTOOL"; then
7853   ac_ct_OTOOL=$OTOOL
7854   # Extract the first word of "otool", so it can be a program name with args.
7855 set dummy otool; ac_word=$2
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7857 $as_echo_n "checking for $ac_word... " >&6; }
7858 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7859   $as_echo_n "(cached) " >&6
7860 else
7861   if test -n "$ac_ct_OTOOL"; then
7862   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7863 else
7864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7865 for as_dir in $PATH
7866 do
7867   IFS=$as_save_IFS
7868   test -z "$as_dir" && as_dir=.
7869     for ac_exec_ext in '' $ac_executable_extensions; do
7870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7871     ac_cv_prog_ac_ct_OTOOL="otool"
7872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7873     break 2
7874   fi
7875 done
7876   done
7877 IFS=$as_save_IFS
7878
7879 fi
7880 fi
7881 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7882 if test -n "$ac_ct_OTOOL"; then
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7884 $as_echo "$ac_ct_OTOOL" >&6; }
7885 else
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7887 $as_echo "no" >&6; }
7888 fi
7889
7890   if test "x$ac_ct_OTOOL" = x; then
7891     OTOOL=":"
7892   else
7893     case $cross_compiling:$ac_tool_warned in
7894 yes:)
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7897 ac_tool_warned=yes ;;
7898 esac
7899     OTOOL=$ac_ct_OTOOL
7900   fi
7901 else
7902   OTOOL="$ac_cv_prog_OTOOL"
7903 fi
7904
7905     if test -n "$ac_tool_prefix"; then
7906   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7907 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7909 $as_echo_n "checking for $ac_word... " >&6; }
7910 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7911   $as_echo_n "(cached) " >&6
7912 else
7913   if test -n "$OTOOL64"; then
7914   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7915 else
7916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7917 for as_dir in $PATH
7918 do
7919   IFS=$as_save_IFS
7920   test -z "$as_dir" && as_dir=.
7921     for ac_exec_ext in '' $ac_executable_extensions; do
7922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7923     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7925     break 2
7926   fi
7927 done
7928   done
7929 IFS=$as_save_IFS
7930
7931 fi
7932 fi
7933 OTOOL64=$ac_cv_prog_OTOOL64
7934 if test -n "$OTOOL64"; then
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7936 $as_echo "$OTOOL64" >&6; }
7937 else
7938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7939 $as_echo "no" >&6; }
7940 fi
7941
7942
7943 fi
7944 if test -z "$ac_cv_prog_OTOOL64"; then
7945   ac_ct_OTOOL64=$OTOOL64
7946   # Extract the first word of "otool64", so it can be a program name with args.
7947 set dummy otool64; ac_word=$2
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7949 $as_echo_n "checking for $ac_word... " >&6; }
7950 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   if test -n "$ac_ct_OTOOL64"; then
7954   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7955 else
7956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7957 for as_dir in $PATH
7958 do
7959   IFS=$as_save_IFS
7960   test -z "$as_dir" && as_dir=.
7961     for ac_exec_ext in '' $ac_executable_extensions; do
7962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7963     ac_cv_prog_ac_ct_OTOOL64="otool64"
7964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7965     break 2
7966   fi
7967 done
7968   done
7969 IFS=$as_save_IFS
7970
7971 fi
7972 fi
7973 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7974 if test -n "$ac_ct_OTOOL64"; then
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7976 $as_echo "$ac_ct_OTOOL64" >&6; }
7977 else
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7979 $as_echo "no" >&6; }
7980 fi
7981
7982   if test "x$ac_ct_OTOOL64" = x; then
7983     OTOOL64=":"
7984   else
7985     case $cross_compiling:$ac_tool_warned in
7986 yes:)
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7989 ac_tool_warned=yes ;;
7990 esac
7991     OTOOL64=$ac_ct_OTOOL64
7992   fi
7993 else
7994   OTOOL64="$ac_cv_prog_OTOOL64"
7995 fi
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8024 $as_echo_n "checking for -single_module linker flag... " >&6; }
8025 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8026   $as_echo_n "(cached) " >&6
8027 else
8028   lt_cv_apple_cc_single_mod=no
8029       if test -z "${LT_MULTI_MODULE}"; then
8030         # By default we will add the -single_module flag. You can override
8031         # by either setting the environment variable LT_MULTI_MODULE
8032         # non-empty at configure time, or by adding -multi_module to the
8033         # link flags.
8034         rm -rf libconftest.dylib*
8035         echo "int foo(void){return 1;}" > conftest.c
8036         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8037 -dynamiclib -Wl,-single_module conftest.c" >&5
8038         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8039           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8040         _lt_result=$?
8041         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8042           lt_cv_apple_cc_single_mod=yes
8043         else
8044           cat conftest.err >&5
8045         fi
8046         rm -rf libconftest.dylib*
8047         rm -f conftest.*
8048       fi
8049 fi
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8051 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8053 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8054 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   lt_cv_ld_exported_symbols_list=no
8058       save_LDFLAGS=$LDFLAGS
8059       echo "_main" > conftest.sym
8060       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8061       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062 /* end confdefs.h.  */
8063
8064 int
8065 main ()
8066 {
8067
8068   ;
8069   return 0;
8070 }
8071 _ACEOF
8072 if ac_fn_c_try_link "$LINENO"; then :
8073   lt_cv_ld_exported_symbols_list=yes
8074 else
8075   lt_cv_ld_exported_symbols_list=no
8076 fi
8077 rm -f core conftest.err conftest.$ac_objext \
8078     conftest$ac_exeext conftest.$ac_ext
8079         LDFLAGS="$save_LDFLAGS"
8080
8081 fi
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8083 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8085 $as_echo_n "checking for -force_load linker flag... " >&6; }
8086 if test "${lt_cv_ld_force_load+set}" = set; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   lt_cv_ld_force_load=no
8090       cat > conftest.c << _LT_EOF
8091 int forced_loaded() { return 2;}
8092 _LT_EOF
8093       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8094       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8095       echo "$AR cru libconftest.a conftest.o" >&5
8096       $AR cru libconftest.a conftest.o 2>&5
8097       cat > conftest.c << _LT_EOF
8098 int main() { return 0;}
8099 _LT_EOF
8100       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8101       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8102       _lt_result=$?
8103       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8104         lt_cv_ld_force_load=yes
8105       else
8106         cat conftest.err >&5
8107       fi
8108         rm -f conftest.err libconftest.a conftest conftest.c
8109         rm -rf conftest.dSYM
8110
8111 fi
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8113 $as_echo "$lt_cv_ld_force_load" >&6; }
8114     case $host_os in
8115     rhapsody* | darwin1.[012])
8116       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8117     darwin1.*)
8118       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8119     darwin*) # darwin 5.x on
8120       # if running on 10.5 or later, the deployment target defaults
8121       # to the OS version, if on x86, and 10.4, the deployment
8122       # target defaults to 10.4. Don't you love it?
8123       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8124         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8125           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8126         10.[012]*)
8127           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8128         10.*)
8129           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8130       esac
8131     ;;
8132   esac
8133     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8134       _lt_dar_single_mod='$single_module'
8135     fi
8136     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8137       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8138     else
8139       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8140     fi
8141     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8142       _lt_dsymutil='~$DSYMUTIL $lib || :'
8143     else
8144       _lt_dsymutil=
8145     fi
8146     ;;
8147   esac
8148
8149 for ac_header in dlfcn.h
8150 do :
8151   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8152 "
8153 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8154   cat >>confdefs.h <<_ACEOF
8155 #define HAVE_DLFCN_H 1
8156 _ACEOF
8157
8158 fi
8159
8160 done
8161
8162
8163
8164 # autoconf.info says this should be called right after AC_INIT.
8165 ac_config_headers="$ac_config_headers config.h:config.in"
8166
8167
8168
8169
8170
8171
8172 # Put a plausible default for CC_FOR_BUILD in Makefile.
8173 if test "x$cross_compiling" = "xno"; then
8174   CC_FOR_BUILD='$(CC)'
8175 else
8176   CC_FOR_BUILD=gcc
8177 fi
8178
8179
8180
8181
8182 AR=${AR-ar}
8183
8184 if test -n "$ac_tool_prefix"; then
8185   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8186 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8188 $as_echo_n "checking for $ac_word... " >&6; }
8189 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8190   $as_echo_n "(cached) " >&6
8191 else
8192   if test -n "$RANLIB"; then
8193   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8194 else
8195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8196 for as_dir in $PATH
8197 do
8198   IFS=$as_save_IFS
8199   test -z "$as_dir" && as_dir=.
8200     for ac_exec_ext in '' $ac_executable_extensions; do
8201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8202     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8204     break 2
8205   fi
8206 done
8207   done
8208 IFS=$as_save_IFS
8209
8210 fi
8211 fi
8212 RANLIB=$ac_cv_prog_RANLIB
8213 if test -n "$RANLIB"; then
8214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8215 $as_echo "$RANLIB" >&6; }
8216 else
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8218 $as_echo "no" >&6; }
8219 fi
8220
8221
8222 fi
8223 if test -z "$ac_cv_prog_RANLIB"; then
8224   ac_ct_RANLIB=$RANLIB
8225   # Extract the first word of "ranlib", so it can be a program name with args.
8226 set dummy ranlib; ac_word=$2
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8228 $as_echo_n "checking for $ac_word... " >&6; }
8229 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8230   $as_echo_n "(cached) " >&6
8231 else
8232   if test -n "$ac_ct_RANLIB"; then
8233   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8234 else
8235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8236 for as_dir in $PATH
8237 do
8238   IFS=$as_save_IFS
8239   test -z "$as_dir" && as_dir=.
8240     for ac_exec_ext in '' $ac_executable_extensions; do
8241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8242     ac_cv_prog_ac_ct_RANLIB="ranlib"
8243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8244     break 2
8245   fi
8246 done
8247   done
8248 IFS=$as_save_IFS
8249
8250 fi
8251 fi
8252 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8253 if test -n "$ac_ct_RANLIB"; then
8254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8255 $as_echo "$ac_ct_RANLIB" >&6; }
8256 else
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8258 $as_echo "no" >&6; }
8259 fi
8260
8261   if test "x$ac_ct_RANLIB" = x; then
8262     RANLIB=":"
8263   else
8264     case $cross_compiling:$ac_tool_warned in
8265 yes:)
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8268 ac_tool_warned=yes ;;
8269 esac
8270     RANLIB=$ac_ct_RANLIB
8271   fi
8272 else
8273   RANLIB="$ac_cv_prog_RANLIB"
8274 fi
8275
8276
8277 # Some of the common include files depend on bfd.h, and bfd.h checks
8278 # that config.h is included first by testing that the PACKAGE macro
8279 # is defined.
8280 PACKAGE=sim
8281
8282 cat >>confdefs.h <<_ACEOF
8283 #define PACKAGE "$PACKAGE"
8284 _ACEOF
8285
8286
8287
8288 # Dependency checking.
8289 ac_config_commands="$ac_config_commands depdir"
8290
8291
8292 depcc="$CC"   am_compiler_list=
8293
8294 am_depcomp=$ac_aux_dir/depcomp
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8296 $as_echo_n "checking dependency style of $depcc... " >&6; }
8297 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8298   $as_echo_n "(cached) " >&6
8299 else
8300   if test -f "$am_depcomp"; then
8301   # We make a subdir and do the tests there.  Otherwise we can end up
8302   # making bogus files that we don't know about and never remove.  For
8303   # instance it was reported that on HP-UX the gcc test will end up
8304   # making a dummy file named `D' -- because `-MD' means `put the output
8305   # in D'.
8306   mkdir conftest.dir
8307   # Copy depcomp to subdir because otherwise we won't find it if we're
8308   # using a relative directory.
8309   cp "$am_depcomp" conftest.dir
8310   cd conftest.dir
8311   # We will build objects and dependencies in a subdirectory because
8312   # it helps to detect inapplicable dependency modes.  For instance
8313   # both Tru64's cc and ICC support -MD to output dependencies as a
8314   # side effect of compilation, but ICC will put the dependencies in
8315   # the current directory while Tru64 will put them in the object
8316   # directory.
8317   mkdir sub
8318
8319   am_cv_CC_dependencies_compiler_type=none
8320   if test "$am_compiler_list" = ""; then
8321      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8322   fi
8323   for depmode in $am_compiler_list; do
8324     if test $depmode = none; then break; fi
8325
8326     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8327     # Setup a source with many dependencies, because some compilers
8328     # like to wrap large dependency lists on column 80 (with \), and
8329     # we should not choose a depcomp mode which is confused by this.
8330     #
8331     # We need to recreate these files for each test, as the compiler may
8332     # overwrite some of them when testing with obscure command lines.
8333     # This happens at least with the AIX C compiler.
8334     : > sub/conftest.c
8335     for i in 1 2 3 4 5 6; do
8336       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8337       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8338       # Solaris 8's {/usr,}/bin/sh.
8339       touch sub/conftst$i.h
8340     done
8341     echo "include sub/conftest.Po" > confmf
8342
8343     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8344     # mode.  It turns out that the SunPro C++ compiler does not properly
8345     # handle `-M -o', and we need to detect this.
8346     depcmd="depmode=$depmode \
8347        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8348        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8349        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8350     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8351     if env $depcmd > conftest.err 2>&1 &&
8352        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8353        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8354        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8355       # icc doesn't choke on unknown options, it will just issue warnings
8356       # or remarks (even with -Werror).  So we grep stderr for any message
8357       # that says an option was ignored or not supported.
8358       # When given -MP, icc 7.0 and 7.1 complain thusly:
8359       #   icc: Command line warning: ignoring option '-M'; no argument required
8360       # The diagnosis changed in icc 8.0:
8361       #   icc: Command line remark: option '-MP' not supported
8362       if (grep 'ignoring option' conftest.err ||
8363           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8364         am_cv_CC_dependencies_compiler_type=$depmode
8365         $as_echo "$as_me:$LINENO: success" >&5
8366         break
8367       fi
8368     fi
8369     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8370     sed -e 's/^/| /' < conftest.err >&5
8371   done
8372
8373   cd ..
8374   rm -rf conftest.dir
8375 else
8376   am_cv_CC_dependencies_compiler_type=none
8377 fi
8378
8379 fi
8380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8381 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8382 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8383 then as_fn_error "no usable dependency style found" "$LINENO" 5
8384 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8385
8386 fi
8387
8388
8389 # Check for the 'make' the user wants to use.
8390 for ac_prog in make
8391 do
8392   # Extract the first word of "$ac_prog", so it can be a program name with args.
8393 set dummy $ac_prog; ac_word=$2
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8395 $as_echo_n "checking for $ac_word... " >&6; }
8396 if test "${ac_cv_prog_MAKE+set}" = set; then :
8397   $as_echo_n "(cached) " >&6
8398 else
8399   if test -n "$MAKE"; then
8400   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8401 else
8402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8403 for as_dir in $PATH
8404 do
8405   IFS=$as_save_IFS
8406   test -z "$as_dir" && as_dir=.
8407     for ac_exec_ext in '' $ac_executable_extensions; do
8408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8409     ac_cv_prog_MAKE="$ac_prog"
8410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8411     break 2
8412   fi
8413 done
8414   done
8415 IFS=$as_save_IFS
8416
8417 fi
8418 fi
8419 MAKE=$ac_cv_prog_MAKE
8420 if test -n "$MAKE"; then
8421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8422 $as_echo "$MAKE" >&6; }
8423 else
8424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8425 $as_echo "no" >&6; }
8426 fi
8427
8428
8429   test -n "$MAKE" && break
8430 done
8431
8432 MAKE_IS_GNU=
8433 case "`$MAKE --version 2>&1 | sed 1q`" in
8434   *GNU*)
8435     MAKE_IS_GNU=yes
8436     ;;
8437 esac
8438  if test "$MAKE_IS_GNU" = yes; then
8439   GMAKE_TRUE=
8440   GMAKE_FALSE='#'
8441 else
8442   GMAKE_TRUE='#'
8443   GMAKE_FALSE=
8444 fi
8445
8446
8447 ALL_LINGUAS=
8448 # If we haven't got the data from the intl directory,
8449 # assume NLS is disabled.
8450 USE_NLS=no
8451 LIBINTL=
8452 LIBINTL_DEP=
8453 INCINTL=
8454 XGETTEXT=
8455 GMSGFMT=
8456 POSUB=
8457
8458 if test -f  ../../intl/config.intl; then
8459   .  ../../intl/config.intl
8460 fi
8461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8462 $as_echo_n "checking whether NLS is requested... " >&6; }
8463 if test x"$USE_NLS" != xyes; then
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8465 $as_echo "no" >&6; }
8466 else
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8468 $as_echo "yes" >&6; }
8469
8470 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8471
8472
8473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8474 $as_echo_n "checking for catalogs to be installed... " >&6; }
8475   # Look for .po and .gmo files in the source directory.
8476   CATALOGS=
8477   XLINGUAS=
8478   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8479     # If there aren't any .gmo files the shell will give us the
8480     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8481     # weeded out.
8482     case "$cat" in *\**)
8483       continue;;
8484     esac
8485     # The quadruple backslash is collapsed to a double backslash
8486     # by the backticks, then collapsed again by the double quotes,
8487     # leaving us with one backslash in the sed expression (right
8488     # before the dot that mustn't act as a wildcard).
8489     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8490     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8491     # The user is allowed to set LINGUAS to a list of languages to
8492     # install catalogs for.  If it's empty that means "all of them."
8493     if test "x$LINGUAS" = x; then
8494       CATALOGS="$CATALOGS $cat"
8495       XLINGUAS="$XLINGUAS $lang"
8496     else
8497       case "$LINGUAS" in *$lang*)
8498         CATALOGS="$CATALOGS $cat"
8499         XLINGUAS="$XLINGUAS $lang"
8500         ;;
8501       esac
8502     fi
8503   done
8504   LINGUAS="$XLINGUAS"
8505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8506 $as_echo "$LINGUAS" >&6; }
8507
8508
8509     DATADIRNAME=share
8510
8511   INSTOBJEXT=.mo
8512
8513   GENCAT=gencat
8514
8515   CATOBJEXT=.gmo
8516
8517 fi
8518
8519 # Check for common headers.
8520 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8521 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8522 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8523 do :
8524   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8525 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8526 eval as_val=\$$as_ac_Header
8527    if test "x$as_val" = x""yes; then :
8528   cat >>confdefs.h <<_ACEOF
8529 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8530 _ACEOF
8531
8532 fi
8533
8534 done
8535
8536 for ac_header in sys/time.h sys/resource.h
8537 do :
8538   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8539 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8540 eval as_val=\$$as_ac_Header
8541    if test "x$as_val" = x""yes; then :
8542   cat >>confdefs.h <<_ACEOF
8543 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8544 _ACEOF
8545
8546 fi
8547
8548 done
8549
8550 for ac_header in fcntl.h fpu_control.h
8551 do :
8552   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8553 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8554 eval as_val=\$$as_ac_Header
8555    if test "x$as_val" = x""yes; then :
8556   cat >>confdefs.h <<_ACEOF
8557 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8558 _ACEOF
8559
8560 fi
8561
8562 done
8563
8564 for ac_header in dlfcn.h errno.h sys/stat.h
8565 do :
8566   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8567 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8568 eval as_val=\$$as_ac_Header
8569    if test "x$as_val" = x""yes; then :
8570   cat >>confdefs.h <<_ACEOF
8571 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8572 _ACEOF
8573
8574 fi
8575
8576 done
8577
8578 for ac_func in getrusage time sigaction __setfpucw
8579 do :
8580   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8581 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8582 eval as_val=\$$as_ac_var
8583    if test "x$as_val" = x""yes; then :
8584   cat >>confdefs.h <<_ACEOF
8585 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8586 _ACEOF
8587
8588 fi
8589 done
8590
8591
8592 # Check for socket libraries
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8594 $as_echo_n "checking for bind in -lsocket... " >&6; }
8595 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8596   $as_echo_n "(cached) " >&6
8597 else
8598   ac_check_lib_save_LIBS=$LIBS
8599 LIBS="-lsocket  $LIBS"
8600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8601 /* end confdefs.h.  */
8602
8603 /* Override any GCC internal prototype to avoid an error.
8604    Use char because int might match the return type of a GCC
8605    builtin and then its argument prototype would still apply.  */
8606 #ifdef __cplusplus
8607 extern "C"
8608 #endif
8609 char bind ();
8610 int
8611 main ()
8612 {
8613 return bind ();
8614   ;
8615   return 0;
8616 }
8617 _ACEOF
8618 if ac_fn_c_try_link "$LINENO"; then :
8619   ac_cv_lib_socket_bind=yes
8620 else
8621   ac_cv_lib_socket_bind=no
8622 fi
8623 rm -f core conftest.err conftest.$ac_objext \
8624     conftest$ac_exeext conftest.$ac_ext
8625 LIBS=$ac_check_lib_save_LIBS
8626 fi
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8628 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8629 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8630   cat >>confdefs.h <<_ACEOF
8631 #define HAVE_LIBSOCKET 1
8632 _ACEOF
8633
8634   LIBS="-lsocket $LIBS"
8635
8636 fi
8637
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8639 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8640 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8641   $as_echo_n "(cached) " >&6
8642 else
8643   ac_check_lib_save_LIBS=$LIBS
8644 LIBS="-lnsl  $LIBS"
8645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8646 /* end confdefs.h.  */
8647
8648 /* Override any GCC internal prototype to avoid an error.
8649    Use char because int might match the return type of a GCC
8650    builtin and then its argument prototype would still apply.  */
8651 #ifdef __cplusplus
8652 extern "C"
8653 #endif
8654 char gethostbyname ();
8655 int
8656 main ()
8657 {
8658 return gethostbyname ();
8659   ;
8660   return 0;
8661 }
8662 _ACEOF
8663 if ac_fn_c_try_link "$LINENO"; then :
8664   ac_cv_lib_nsl_gethostbyname=yes
8665 else
8666   ac_cv_lib_nsl_gethostbyname=no
8667 fi
8668 rm -f core conftest.err conftest.$ac_objext \
8669     conftest$ac_exeext conftest.$ac_ext
8670 LIBS=$ac_check_lib_save_LIBS
8671 fi
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8673 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8674 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8675   cat >>confdefs.h <<_ACEOF
8676 #define HAVE_LIBNSL 1
8677 _ACEOF
8678
8679   LIBS="-lnsl $LIBS"
8680
8681 fi
8682
8683
8684 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8685 # using the same condition.
8686
8687   # See if the user specified whether he wants zlib support or not.
8688
8689 # Check whether --with-zlib was given.
8690 if test "${with_zlib+set}" = set; then :
8691   withval=$with_zlib;
8692 else
8693   with_zlib=auto
8694 fi
8695
8696
8697   if test "$with_zlib" != "no"; then
8698     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8699 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8700 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8701   $as_echo_n "(cached) " >&6
8702 else
8703   ac_func_search_save_LIBS=$LIBS
8704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8705 /* end confdefs.h.  */
8706
8707 /* Override any GCC internal prototype to avoid an error.
8708    Use char because int might match the return type of a GCC
8709    builtin and then its argument prototype would still apply.  */
8710 #ifdef __cplusplus
8711 extern "C"
8712 #endif
8713 char zlibVersion ();
8714 int
8715 main ()
8716 {
8717 return zlibVersion ();
8718   ;
8719   return 0;
8720 }
8721 _ACEOF
8722 for ac_lib in '' z; do
8723   if test -z "$ac_lib"; then
8724     ac_res="none required"
8725   else
8726     ac_res=-l$ac_lib
8727     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8728   fi
8729   if ac_fn_c_try_link "$LINENO"; then :
8730   ac_cv_search_zlibVersion=$ac_res
8731 fi
8732 rm -f core conftest.err conftest.$ac_objext \
8733     conftest$ac_exeext
8734   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8735   break
8736 fi
8737 done
8738 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8739
8740 else
8741   ac_cv_search_zlibVersion=no
8742 fi
8743 rm conftest.$ac_ext
8744 LIBS=$ac_func_search_save_LIBS
8745 fi
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8747 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8748 ac_res=$ac_cv_search_zlibVersion
8749 if test "$ac_res" != no; then :
8750   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8751   for ac_header in zlib.h
8752 do :
8753   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8754 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8755   cat >>confdefs.h <<_ACEOF
8756 #define HAVE_ZLIB_H 1
8757 _ACEOF
8758
8759 fi
8760
8761 done
8762
8763 fi
8764
8765     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8766       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8767     fi
8768   fi
8769
8770
8771 # BFD uses libdl when when plugins enabled.
8772
8773   maybe_plugins=no
8774   for ac_header in dlfcn.h
8775 do :
8776   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8777 "
8778 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8779   cat >>confdefs.h <<_ACEOF
8780 #define HAVE_DLFCN_H 1
8781 _ACEOF
8782  maybe_plugins=yes
8783 fi
8784
8785 done
8786
8787   for ac_header in windows.h
8788 do :
8789   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8790 "
8791 if test "x$ac_cv_header_windows_h" = x""yes; then :
8792   cat >>confdefs.h <<_ACEOF
8793 #define HAVE_WINDOWS_H 1
8794 _ACEOF
8795  maybe_plugins=yes
8796 fi
8797
8798 done
8799
8800
8801   # Check whether --enable-plugins was given.
8802 if test "${enable_plugins+set}" = set; then :
8803   enableval=$enable_plugins; case "${enableval}" in
8804       no) plugins=no ;;
8805       *) plugins=yes
8806          if test "$maybe_plugins" != "yes" ; then
8807            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8808          fi ;;
8809      esac
8810 else
8811   plugins=$maybe_plugins
8812
8813 fi
8814
8815
8816  if test "$plugins" = yes; then
8817   PLUGINS_TRUE=
8818   PLUGINS_FALSE='#'
8819 else
8820   PLUGINS_TRUE='#'
8821   PLUGINS_FALSE=
8822 fi
8823
8824
8825
8826
8827
8828 # Set options
8829 enable_dlopen=yes
8830
8831
8832
8833
8834   enable_win32_dll=no
8835
8836
8837             # Check whether --enable-shared was given.
8838 if test "${enable_shared+set}" = set; then :
8839   enableval=$enable_shared; p=${PACKAGE-default}
8840     case $enableval in
8841     yes) enable_shared=yes ;;
8842     no) enable_shared=no ;;
8843     *)
8844       enable_shared=no
8845       # Look at the argument we got.  We use all the common list separators.
8846       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8847       for pkg in $enableval; do
8848         IFS="$lt_save_ifs"
8849         if test "X$pkg" = "X$p"; then
8850           enable_shared=yes
8851         fi
8852       done
8853       IFS="$lt_save_ifs"
8854       ;;
8855     esac
8856 else
8857   enable_shared=yes
8858 fi
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868   # Check whether --enable-static was given.
8869 if test "${enable_static+set}" = set; then :
8870   enableval=$enable_static; p=${PACKAGE-default}
8871     case $enableval in
8872     yes) enable_static=yes ;;
8873     no) enable_static=no ;;
8874     *)
8875      enable_static=no
8876       # Look at the argument we got.  We use all the common list separators.
8877       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8878       for pkg in $enableval; do
8879         IFS="$lt_save_ifs"
8880         if test "X$pkg" = "X$p"; then
8881           enable_static=yes
8882         fi
8883       done
8884       IFS="$lt_save_ifs"
8885       ;;
8886     esac
8887 else
8888   enable_static=yes
8889 fi
8890
8891
8892
8893
8894
8895
8896
8897
8898
8899
8900 # Check whether --with-pic was given.
8901 if test "${with_pic+set}" = set; then :
8902   withval=$with_pic; pic_mode="$withval"
8903 else
8904   pic_mode=default
8905 fi
8906
8907
8908 test -z "$pic_mode" && pic_mode=default
8909
8910
8911
8912
8913
8914
8915
8916   # Check whether --enable-fast-install was given.
8917 if test "${enable_fast_install+set}" = set; then :
8918   enableval=$enable_fast_install; p=${PACKAGE-default}
8919     case $enableval in
8920     yes) enable_fast_install=yes ;;
8921     no) enable_fast_install=no ;;
8922     *)
8923       enable_fast_install=no
8924       # Look at the argument we got.  We use all the common list separators.
8925       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8926       for pkg in $enableval; do
8927         IFS="$lt_save_ifs"
8928         if test "X$pkg" = "X$p"; then
8929           enable_fast_install=yes
8930         fi
8931       done
8932       IFS="$lt_save_ifs"
8933       ;;
8934     esac
8935 else
8936   enable_fast_install=yes
8937 fi
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949 # This can be used to rebuild libtool when needed
8950 LIBTOOL_DEPS="$ltmain"
8951
8952 # Always use our own libtool.
8953 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980 test -z "$LN_S" && LN_S="ln -s"
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995 if test -n "${ZSH_VERSION+set}" ; then
8996    setopt NO_GLOB_SUBST
8997 fi
8998
8999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9000 $as_echo_n "checking for objdir... " >&6; }
9001 if test "${lt_cv_objdir+set}" = set; then :
9002   $as_echo_n "(cached) " >&6
9003 else
9004   rm -f .libs 2>/dev/null
9005 mkdir .libs 2>/dev/null
9006 if test -d .libs; then
9007   lt_cv_objdir=.libs
9008 else
9009   # MS-DOS does not allow filenames that begin with a dot.
9010   lt_cv_objdir=_libs
9011 fi
9012 rmdir .libs 2>/dev/null
9013 fi
9014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9015 $as_echo "$lt_cv_objdir" >&6; }
9016 objdir=$lt_cv_objdir
9017
9018
9019
9020
9021
9022 cat >>confdefs.h <<_ACEOF
9023 #define LT_OBJDIR "$lt_cv_objdir/"
9024 _ACEOF
9025
9026
9027
9028
9029 case $host_os in
9030 aix3*)
9031   # AIX sometimes has problems with the GCC collect2 program.  For some
9032   # reason, if we set the COLLECT_NAMES environment variable, the problems
9033   # vanish in a puff of smoke.
9034   if test "X${COLLECT_NAMES+set}" != Xset; then
9035     COLLECT_NAMES=
9036     export COLLECT_NAMES
9037   fi
9038   ;;
9039 esac
9040
9041 # Global variables:
9042 ofile=libtool
9043 can_build_shared=yes
9044
9045 # All known linkers require a `.a' archive for static linking (except MSVC,
9046 # which needs '.lib').
9047 libext=a
9048
9049 with_gnu_ld="$lt_cv_prog_gnu_ld"
9050
9051 old_CC="$CC"
9052 old_CFLAGS="$CFLAGS"
9053
9054 # Set sane defaults for various variables
9055 test -z "$CC" && CC=cc
9056 test -z "$LTCC" && LTCC=$CC
9057 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9058 test -z "$LD" && LD=ld
9059 test -z "$ac_objext" && ac_objext=o
9060
9061 for cc_temp in $compiler""; do
9062   case $cc_temp in
9063     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9064     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9065     \-*) ;;
9066     *) break;;
9067   esac
9068 done
9069 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9070
9071
9072 # Only perform the check for file, if the check method requires it
9073 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9074 case $deplibs_check_method in
9075 file_magic*)
9076   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9077     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9078 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9079 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9080   $as_echo_n "(cached) " >&6
9081 else
9082   case $MAGIC_CMD in
9083 [\\/*] |  ?:[\\/]*)
9084   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9085   ;;
9086 *)
9087   lt_save_MAGIC_CMD="$MAGIC_CMD"
9088   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9089   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9090   for ac_dir in $ac_dummy; do
9091     IFS="$lt_save_ifs"
9092     test -z "$ac_dir" && ac_dir=.
9093     if test -f $ac_dir/${ac_tool_prefix}file; then
9094       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9095       if test -n "$file_magic_test_file"; then
9096         case $deplibs_check_method in
9097         "file_magic "*)
9098           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9099           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9100           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9101             $EGREP "$file_magic_regex" > /dev/null; then
9102             :
9103           else
9104             cat <<_LT_EOF 1>&2
9105
9106 *** Warning: the command libtool uses to detect shared libraries,
9107 *** $file_magic_cmd, produces output that libtool cannot recognize.
9108 *** The result is that libtool may fail to recognize shared libraries
9109 *** as such.  This will affect the creation of libtool libraries that
9110 *** depend on shared libraries, but programs linked with such libtool
9111 *** libraries will work regardless of this problem.  Nevertheless, you
9112 *** may want to report the problem to your system manager and/or to
9113 *** bug-libtool@gnu.org
9114
9115 _LT_EOF
9116           fi ;;
9117         esac
9118       fi
9119       break
9120     fi
9121   done
9122   IFS="$lt_save_ifs"
9123   MAGIC_CMD="$lt_save_MAGIC_CMD"
9124   ;;
9125 esac
9126 fi
9127
9128 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9129 if test -n "$MAGIC_CMD"; then
9130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9131 $as_echo "$MAGIC_CMD" >&6; }
9132 else
9133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9134 $as_echo "no" >&6; }
9135 fi
9136
9137
9138
9139
9140
9141 if test -z "$lt_cv_path_MAGIC_CMD"; then
9142   if test -n "$ac_tool_prefix"; then
9143     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9144 $as_echo_n "checking for file... " >&6; }
9145 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9146   $as_echo_n "(cached) " >&6
9147 else
9148   case $MAGIC_CMD in
9149 [\\/*] |  ?:[\\/]*)
9150   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9151   ;;
9152 *)
9153   lt_save_MAGIC_CMD="$MAGIC_CMD"
9154   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9155   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9156   for ac_dir in $ac_dummy; do
9157     IFS="$lt_save_ifs"
9158     test -z "$ac_dir" && ac_dir=.
9159     if test -f $ac_dir/file; then
9160       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9161       if test -n "$file_magic_test_file"; then
9162         case $deplibs_check_method in
9163         "file_magic "*)
9164           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9165           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9166           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9167             $EGREP "$file_magic_regex" > /dev/null; then
9168             :
9169           else
9170             cat <<_LT_EOF 1>&2
9171
9172 *** Warning: the command libtool uses to detect shared libraries,
9173 *** $file_magic_cmd, produces output that libtool cannot recognize.
9174 *** The result is that libtool may fail to recognize shared libraries
9175 *** as such.  This will affect the creation of libtool libraries that
9176 *** depend on shared libraries, but programs linked with such libtool
9177 *** libraries will work regardless of this problem.  Nevertheless, you
9178 *** may want to report the problem to your system manager and/or to
9179 *** bug-libtool@gnu.org
9180
9181 _LT_EOF
9182           fi ;;
9183         esac
9184       fi
9185       break
9186     fi
9187   done
9188   IFS="$lt_save_ifs"
9189   MAGIC_CMD="$lt_save_MAGIC_CMD"
9190   ;;
9191 esac
9192 fi
9193
9194 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9195 if test -n "$MAGIC_CMD"; then
9196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9197 $as_echo "$MAGIC_CMD" >&6; }
9198 else
9199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9200 $as_echo "no" >&6; }
9201 fi
9202
9203
9204   else
9205     MAGIC_CMD=:
9206   fi
9207 fi
9208
9209   fi
9210   ;;
9211 esac
9212
9213 # Use C for the default configuration in the libtool script
9214
9215 lt_save_CC="$CC"
9216 ac_ext=c
9217 ac_cpp='$CPP $CPPFLAGS'
9218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9221
9222
9223 # Source file extension for C test sources.
9224 ac_ext=c
9225
9226 # Object file extension for compiled C test sources.
9227 objext=o
9228 objext=$objext
9229
9230 # Code to be used in simple compile tests
9231 lt_simple_compile_test_code="int some_variable = 0;"
9232
9233 # Code to be used in simple link tests
9234 lt_simple_link_test_code='int main(){return(0);}'
9235
9236
9237
9238
9239
9240
9241
9242 # If no C compiler was specified, use CC.
9243 LTCC=${LTCC-"$CC"}
9244
9245 # If no C compiler flags were specified, use CFLAGS.
9246 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9247
9248 # Allow CC to be a program name with arguments.
9249 compiler=$CC
9250
9251 # Save the default compiler, since it gets overwritten when the other
9252 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9253 compiler_DEFAULT=$CC
9254
9255 # save warnings/boilerplate of simple test code
9256 ac_outfile=conftest.$ac_objext
9257 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9258 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9259 _lt_compiler_boilerplate=`cat conftest.err`
9260 $RM conftest*
9261
9262 ac_outfile=conftest.$ac_objext
9263 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9264 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9265 _lt_linker_boilerplate=`cat conftest.err`
9266 $RM -r conftest*
9267
9268
9269 ## CAVEAT EMPTOR:
9270 ## There is no encapsulation within the following macros, do not change
9271 ## the running order or otherwise move them around unless you know exactly
9272 ## what you are doing...
9273 if test -n "$compiler"; then
9274
9275 lt_prog_compiler_no_builtin_flag=
9276
9277 if test "$GCC" = yes; then
9278   case $cc_basename in
9279   nvcc*)
9280     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9281   *)
9282     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9283   esac
9284
9285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9286 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9287 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9288   $as_echo_n "(cached) " >&6
9289 else
9290   lt_cv_prog_compiler_rtti_exceptions=no
9291    ac_outfile=conftest.$ac_objext
9292    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9293    lt_compiler_flag="-fno-rtti -fno-exceptions"
9294    # Insert the option either (1) after the last *FLAGS variable, or
9295    # (2) before a word containing "conftest.", or (3) at the end.
9296    # Note that $ac_compile itself does not contain backslashes and begins
9297    # with a dollar sign (not a hyphen), so the echo should work correctly.
9298    # The option is referenced via a variable to avoid confusing sed.
9299    lt_compile=`echo "$ac_compile" | $SED \
9300    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9301    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9302    -e 's:$: $lt_compiler_flag:'`
9303    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9304    (eval "$lt_compile" 2>conftest.err)
9305    ac_status=$?
9306    cat conftest.err >&5
9307    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9308    if (exit $ac_status) && test -s "$ac_outfile"; then
9309      # The compiler can only warn and ignore the option if not recognized
9310      # So say no if there are warnings other than the usual output.
9311      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9312      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9313      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9314        lt_cv_prog_compiler_rtti_exceptions=yes
9315      fi
9316    fi
9317    $RM conftest*
9318
9319 fi
9320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9321 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9322
9323 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9324     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9325 else
9326     :
9327 fi
9328
9329 fi
9330
9331
9332
9333
9334
9335
9336   lt_prog_compiler_wl=
9337 lt_prog_compiler_pic=
9338 lt_prog_compiler_static=
9339
9340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9341 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9342
9343   if test "$GCC" = yes; then
9344     lt_prog_compiler_wl='-Wl,'
9345     lt_prog_compiler_static='-static'
9346
9347     case $host_os in
9348       aix*)
9349       # All AIX code is PIC.
9350       if test "$host_cpu" = ia64; then
9351         # AIX 5 now supports IA64 processor
9352         lt_prog_compiler_static='-Bstatic'
9353       fi
9354       lt_prog_compiler_pic='-fPIC'
9355       ;;
9356
9357     amigaos*)
9358       case $host_cpu in
9359       powerpc)
9360             # see comment about AmigaOS4 .so support
9361             lt_prog_compiler_pic='-fPIC'
9362         ;;
9363       m68k)
9364             # FIXME: we need at least 68020 code to build shared libraries, but
9365             # adding the `-m68020' flag to GCC prevents building anything better,
9366             # like `-m68040'.
9367             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9368         ;;
9369       esac
9370       ;;
9371
9372     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9373       # PIC is the default for these OSes.
9374       ;;
9375
9376     mingw* | cygwin* | pw32* | os2* | cegcc*)
9377       # This hack is so that the source file can tell whether it is being
9378       # built for inclusion in a dll (and should export symbols for example).
9379       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9380       # (--disable-auto-import) libraries
9381       lt_prog_compiler_pic='-DDLL_EXPORT'
9382       ;;
9383
9384     darwin* | rhapsody*)
9385       # PIC is the default on this platform
9386       # Common symbols not allowed in MH_DYLIB files
9387       lt_prog_compiler_pic='-fno-common'
9388       ;;
9389
9390     haiku*)
9391       # PIC is the default for Haiku.
9392       # The "-static" flag exists, but is broken.
9393       lt_prog_compiler_static=
9394       ;;
9395
9396     hpux*)
9397       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9398       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9399       # sets the default TLS model and affects inlining.
9400       case $host_cpu in
9401       hppa*64*)
9402         # +Z the default
9403         ;;
9404       *)
9405         lt_prog_compiler_pic='-fPIC'
9406         ;;
9407       esac
9408       ;;
9409
9410     interix[3-9]*)
9411       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9412       # Instead, we relocate shared libraries at runtime.
9413       ;;
9414
9415     msdosdjgpp*)
9416       # Just because we use GCC doesn't mean we suddenly get shared libraries
9417       # on systems that don't support them.
9418       lt_prog_compiler_can_build_shared=no
9419       enable_shared=no
9420       ;;
9421
9422     *nto* | *qnx*)
9423       # QNX uses GNU C++, but need to define -shared option too, otherwise
9424       # it will coredump.
9425       lt_prog_compiler_pic='-fPIC -shared'
9426       ;;
9427
9428     sysv4*MP*)
9429       if test -d /usr/nec; then
9430         lt_prog_compiler_pic=-Kconform_pic
9431       fi
9432       ;;
9433
9434     *)
9435       lt_prog_compiler_pic='-fPIC'
9436       ;;
9437     esac
9438
9439     case $cc_basename in
9440     nvcc*) # Cuda Compiler Driver 2.2
9441       lt_prog_compiler_wl='-Xlinker '
9442       lt_prog_compiler_pic='-Xcompiler -fPIC'
9443       ;;
9444     esac
9445   else
9446     # PORTME Check for flag to pass linker flags through the system compiler.
9447     case $host_os in
9448     aix*)
9449       lt_prog_compiler_wl='-Wl,'
9450       if test "$host_cpu" = ia64; then
9451         # AIX 5 now supports IA64 processor
9452         lt_prog_compiler_static='-Bstatic'
9453       else
9454         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9455       fi
9456       ;;
9457
9458     mingw* | cygwin* | pw32* | os2* | cegcc*)
9459       # This hack is so that the source file can tell whether it is being
9460       # built for inclusion in a dll (and should export symbols for example).
9461       lt_prog_compiler_pic='-DDLL_EXPORT'
9462       ;;
9463
9464     hpux9* | hpux10* | hpux11*)
9465       lt_prog_compiler_wl='-Wl,'
9466       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9467       # not for PA HP-UX.
9468       case $host_cpu in
9469       hppa*64*|ia64*)
9470         # +Z the default
9471         ;;
9472       *)
9473         lt_prog_compiler_pic='+Z'
9474         ;;
9475       esac
9476       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9477       lt_prog_compiler_static='${wl}-a ${wl}archive'
9478       ;;
9479
9480     irix5* | irix6* | nonstopux*)
9481       lt_prog_compiler_wl='-Wl,'
9482       # PIC (with -KPIC) is the default.
9483       lt_prog_compiler_static='-non_shared'
9484       ;;
9485
9486     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9487       case $cc_basename in
9488       # old Intel for x86_64 which still supported -KPIC.
9489       ecc*)
9490         lt_prog_compiler_wl='-Wl,'
9491         lt_prog_compiler_pic='-KPIC'
9492         lt_prog_compiler_static='-static'
9493         ;;
9494       # icc used to be incompatible with GCC.
9495       # ICC 10 doesn't accept -KPIC any more.
9496       icc* | ifort*)
9497         lt_prog_compiler_wl='-Wl,'
9498         lt_prog_compiler_pic='-fPIC'
9499         lt_prog_compiler_static='-static'
9500         ;;
9501       # Lahey Fortran 8.1.
9502       lf95*)
9503         lt_prog_compiler_wl='-Wl,'
9504         lt_prog_compiler_pic='--shared'
9505         lt_prog_compiler_static='--static'
9506         ;;
9507       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9508         # Portland Group compilers (*not* the Pentium gcc compiler,
9509         # which looks to be a dead project)
9510         lt_prog_compiler_wl='-Wl,'
9511         lt_prog_compiler_pic='-fpic'
9512         lt_prog_compiler_static='-Bstatic'
9513         ;;
9514       ccc*)
9515         lt_prog_compiler_wl='-Wl,'
9516         # All Alpha code is PIC.
9517         lt_prog_compiler_static='-non_shared'
9518         ;;
9519       xl* | bgxl* | bgf* | mpixl*)
9520         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9521         lt_prog_compiler_wl='-Wl,'
9522         lt_prog_compiler_pic='-qpic'
9523         lt_prog_compiler_static='-qstaticlink'
9524         ;;
9525       *)
9526         case `$CC -V 2>&1 | sed 5q` in
9527         *Sun\ F* | *Sun*Fortran*)
9528           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9529           lt_prog_compiler_pic='-KPIC'
9530           lt_prog_compiler_static='-Bstatic'
9531           lt_prog_compiler_wl=''
9532           ;;
9533         *Sun\ C*)
9534           # Sun C 5.9
9535           lt_prog_compiler_pic='-KPIC'
9536           lt_prog_compiler_static='-Bstatic'
9537           lt_prog_compiler_wl='-Wl,'
9538           ;;
9539         esac
9540         ;;
9541       esac
9542       ;;
9543
9544     newsos6)
9545       lt_prog_compiler_pic='-KPIC'
9546       lt_prog_compiler_static='-Bstatic'
9547       ;;
9548
9549     *nto* | *qnx*)
9550       # QNX uses GNU C++, but need to define -shared option too, otherwise
9551       # it will coredump.
9552       lt_prog_compiler_pic='-fPIC -shared'
9553       ;;
9554
9555     osf3* | osf4* | osf5*)
9556       lt_prog_compiler_wl='-Wl,'
9557       # All OSF/1 code is PIC.
9558       lt_prog_compiler_static='-non_shared'
9559       ;;
9560
9561     rdos*)
9562       lt_prog_compiler_static='-non_shared'
9563       ;;
9564
9565     solaris*)
9566       lt_prog_compiler_pic='-KPIC'
9567       lt_prog_compiler_static='-Bstatic'
9568       case $cc_basename in
9569       f77* | f90* | f95*)
9570         lt_prog_compiler_wl='-Qoption ld ';;
9571       *)
9572         lt_prog_compiler_wl='-Wl,';;
9573       esac
9574       ;;
9575
9576     sunos4*)
9577       lt_prog_compiler_wl='-Qoption ld '
9578       lt_prog_compiler_pic='-PIC'
9579       lt_prog_compiler_static='-Bstatic'
9580       ;;
9581
9582     sysv4 | sysv4.2uw2* | sysv4.3*)
9583       lt_prog_compiler_wl='-Wl,'
9584       lt_prog_compiler_pic='-KPIC'
9585       lt_prog_compiler_static='-Bstatic'
9586       ;;
9587
9588     sysv4*MP*)
9589       if test -d /usr/nec ;then
9590         lt_prog_compiler_pic='-Kconform_pic'
9591         lt_prog_compiler_static='-Bstatic'
9592       fi
9593       ;;
9594
9595     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9596       lt_prog_compiler_wl='-Wl,'
9597       lt_prog_compiler_pic='-KPIC'
9598       lt_prog_compiler_static='-Bstatic'
9599       ;;
9600
9601     unicos*)
9602       lt_prog_compiler_wl='-Wl,'
9603       lt_prog_compiler_can_build_shared=no
9604       ;;
9605
9606     uts4*)
9607       lt_prog_compiler_pic='-pic'
9608       lt_prog_compiler_static='-Bstatic'
9609       ;;
9610
9611     *)
9612       lt_prog_compiler_can_build_shared=no
9613       ;;
9614     esac
9615   fi
9616
9617 case $host_os in
9618   # For platforms which do not support PIC, -DPIC is meaningless:
9619   *djgpp*)
9620     lt_prog_compiler_pic=
9621     ;;
9622   *)
9623     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9624     ;;
9625 esac
9626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9627 $as_echo "$lt_prog_compiler_pic" >&6; }
9628
9629
9630
9631
9632
9633
9634 #
9635 # Check to make sure the PIC flag actually works.
9636 #
9637 if test -n "$lt_prog_compiler_pic"; then
9638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9639 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9640 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9641   $as_echo_n "(cached) " >&6
9642 else
9643   lt_cv_prog_compiler_pic_works=no
9644    ac_outfile=conftest.$ac_objext
9645    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9646    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9647    # Insert the option either (1) after the last *FLAGS variable, or
9648    # (2) before a word containing "conftest.", or (3) at the end.
9649    # Note that $ac_compile itself does not contain backslashes and begins
9650    # with a dollar sign (not a hyphen), so the echo should work correctly.
9651    # The option is referenced via a variable to avoid confusing sed.
9652    lt_compile=`echo "$ac_compile" | $SED \
9653    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9654    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9655    -e 's:$: $lt_compiler_flag:'`
9656    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9657    (eval "$lt_compile" 2>conftest.err)
9658    ac_status=$?
9659    cat conftest.err >&5
9660    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9661    if (exit $ac_status) && test -s "$ac_outfile"; then
9662      # The compiler can only warn and ignore the option if not recognized
9663      # So say no if there are warnings other than the usual output.
9664      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9665      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9666      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9667        lt_cv_prog_compiler_pic_works=yes
9668      fi
9669    fi
9670    $RM conftest*
9671
9672 fi
9673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9674 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9675
9676 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9677     case $lt_prog_compiler_pic in
9678      "" | " "*) ;;
9679      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9680      esac
9681 else
9682     lt_prog_compiler_pic=
9683      lt_prog_compiler_can_build_shared=no
9684 fi
9685
9686 fi
9687
9688
9689
9690
9691
9692
9693 #
9694 # Check to make sure the static flag actually works.
9695 #
9696 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9698 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9699 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9700   $as_echo_n "(cached) " >&6
9701 else
9702   lt_cv_prog_compiler_static_works=no
9703    save_LDFLAGS="$LDFLAGS"
9704    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9705    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9706    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9707      # The linker can only warn and ignore the option if not recognized
9708      # So say no if there are warnings
9709      if test -s conftest.err; then
9710        # Append any errors to the config.log.
9711        cat conftest.err 1>&5
9712        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9713        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9714        if diff conftest.exp conftest.er2 >/dev/null; then
9715          lt_cv_prog_compiler_static_works=yes
9716        fi
9717      else
9718        lt_cv_prog_compiler_static_works=yes
9719      fi
9720    fi
9721    $RM -r conftest*
9722    LDFLAGS="$save_LDFLAGS"
9723
9724 fi
9725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9726 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9727
9728 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9729     :
9730 else
9731     lt_prog_compiler_static=
9732 fi
9733
9734
9735
9736
9737
9738
9739
9740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9741 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9742 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9743   $as_echo_n "(cached) " >&6
9744 else
9745   lt_cv_prog_compiler_c_o=no
9746    $RM -r conftest 2>/dev/null
9747    mkdir conftest
9748    cd conftest
9749    mkdir out
9750    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9751
9752    lt_compiler_flag="-o out/conftest2.$ac_objext"
9753    # Insert the option either (1) after the last *FLAGS variable, or
9754    # (2) before a word containing "conftest.", or (3) at the end.
9755    # Note that $ac_compile itself does not contain backslashes and begins
9756    # with a dollar sign (not a hyphen), so the echo should work correctly.
9757    lt_compile=`echo "$ac_compile" | $SED \
9758    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9759    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9760    -e 's:$: $lt_compiler_flag:'`
9761    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9762    (eval "$lt_compile" 2>out/conftest.err)
9763    ac_status=$?
9764    cat out/conftest.err >&5
9765    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9766    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9767    then
9768      # The compiler can only warn and ignore the option if not recognized
9769      # So say no if there are warnings
9770      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9771      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9772      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9773        lt_cv_prog_compiler_c_o=yes
9774      fi
9775    fi
9776    chmod u+w . 2>&5
9777    $RM conftest*
9778    # SGI C++ compiler will create directory out/ii_files/ for
9779    # template instantiation
9780    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9781    $RM out/* && rmdir out
9782    cd ..
9783    $RM -r conftest
9784    $RM conftest*
9785
9786 fi
9787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9788 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9789
9790
9791
9792
9793
9794
9795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9796 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9797 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9798   $as_echo_n "(cached) " >&6
9799 else
9800   lt_cv_prog_compiler_c_o=no
9801    $RM -r conftest 2>/dev/null
9802    mkdir conftest
9803    cd conftest
9804    mkdir out
9805    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9806
9807    lt_compiler_flag="-o out/conftest2.$ac_objext"
9808    # Insert the option either (1) after the last *FLAGS variable, or
9809    # (2) before a word containing "conftest.", or (3) at the end.
9810    # Note that $ac_compile itself does not contain backslashes and begins
9811    # with a dollar sign (not a hyphen), so the echo should work correctly.
9812    lt_compile=`echo "$ac_compile" | $SED \
9813    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9814    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9815    -e 's:$: $lt_compiler_flag:'`
9816    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9817    (eval "$lt_compile" 2>out/conftest.err)
9818    ac_status=$?
9819    cat out/conftest.err >&5
9820    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9821    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9822    then
9823      # The compiler can only warn and ignore the option if not recognized
9824      # So say no if there are warnings
9825      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9826      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9827      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9828        lt_cv_prog_compiler_c_o=yes
9829      fi
9830    fi
9831    chmod u+w . 2>&5
9832    $RM conftest*
9833    # SGI C++ compiler will create directory out/ii_files/ for
9834    # template instantiation
9835    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9836    $RM out/* && rmdir out
9837    cd ..
9838    $RM -r conftest
9839    $RM conftest*
9840
9841 fi
9842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9843 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9844
9845
9846
9847
9848 hard_links="nottested"
9849 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9850   # do not overwrite the value of need_locks provided by the user
9851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9852 $as_echo_n "checking if we can lock with hard links... " >&6; }
9853   hard_links=yes
9854   $RM conftest*
9855   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9856   touch conftest.a
9857   ln conftest.a conftest.b 2>&5 || hard_links=no
9858   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9860 $as_echo "$hard_links" >&6; }
9861   if test "$hard_links" = no; then
9862     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9863 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9864     need_locks=warn
9865   fi
9866 else
9867   need_locks=no
9868 fi
9869
9870
9871
9872
9873
9874
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9876 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9877
9878   runpath_var=
9879   allow_undefined_flag=
9880   always_export_symbols=no
9881   archive_cmds=
9882   archive_expsym_cmds=
9883   compiler_needs_object=no
9884   enable_shared_with_static_runtimes=no
9885   export_dynamic_flag_spec=
9886   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9887   hardcode_automatic=no
9888   hardcode_direct=no
9889   hardcode_direct_absolute=no
9890   hardcode_libdir_flag_spec=
9891   hardcode_libdir_flag_spec_ld=
9892   hardcode_libdir_separator=
9893   hardcode_minus_L=no
9894   hardcode_shlibpath_var=unsupported
9895   inherit_rpath=no
9896   link_all_deplibs=unknown
9897   module_cmds=
9898   module_expsym_cmds=
9899   old_archive_from_new_cmds=
9900   old_archive_from_expsyms_cmds=
9901   thread_safe_flag_spec=
9902   whole_archive_flag_spec=
9903   # include_expsyms should be a list of space-separated symbols to be *always*
9904   # included in the symbol list
9905   include_expsyms=
9906   # exclude_expsyms can be an extended regexp of symbols to exclude
9907   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9908   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9909   # as well as any symbol that contains `d'.
9910   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9911   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9912   # platforms (ab)use it in PIC code, but their linkers get confused if
9913   # the symbol is explicitly referenced.  Since portable code cannot
9914   # rely on this symbol name, it's probably fine to never include it in
9915   # preloaded symbol tables.
9916   # Exclude shared library initialization/finalization symbols.
9917   extract_expsyms_cmds=
9918
9919   case $host_os in
9920   cygwin* | mingw* | pw32* | cegcc*)
9921     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9922     # When not using gcc, we currently assume that we are using
9923     # Microsoft Visual C++.
9924     if test "$GCC" != yes; then
9925       with_gnu_ld=no
9926     fi
9927     ;;
9928   interix*)
9929     # we just hope/assume this is gcc and not c89 (= MSVC++)
9930     with_gnu_ld=yes
9931     ;;
9932   openbsd*)
9933     with_gnu_ld=no
9934     ;;
9935   esac
9936
9937   ld_shlibs=yes
9938
9939   # On some targets, GNU ld is compatible enough with the native linker
9940   # that we're better off using the native interface for both.
9941   lt_use_gnu_ld_interface=no
9942   if test "$with_gnu_ld" = yes; then
9943     case $host_os in
9944       aix*)
9945         # The AIX port of GNU ld has always aspired to compatibility
9946         # with the native linker.  However, as the warning in the GNU ld
9947         # block says, versions before 2.19.5* couldn't really create working
9948         # shared libraries, regardless of the interface used.
9949         case `$LD -v 2>&1` in
9950           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9951           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9952           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9953           *)
9954             lt_use_gnu_ld_interface=yes
9955             ;;
9956         esac
9957         ;;
9958       *)
9959         lt_use_gnu_ld_interface=yes
9960         ;;
9961     esac
9962   fi
9963
9964   if test "$lt_use_gnu_ld_interface" = yes; then
9965     # If archive_cmds runs LD, not CC, wlarc should be empty
9966     wlarc='${wl}'
9967
9968     # Set some defaults for GNU ld with shared library support. These
9969     # are reset later if shared libraries are not supported. Putting them
9970     # here allows them to be overridden if necessary.
9971     runpath_var=LD_RUN_PATH
9972     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9973     export_dynamic_flag_spec='${wl}--export-dynamic'
9974     # ancient GNU ld didn't support --whole-archive et. al.
9975     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9976       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9977     else
9978       whole_archive_flag_spec=
9979     fi
9980     supports_anon_versioning=no
9981     case `$LD -v 2>&1` in
9982       *GNU\ gold*) supports_anon_versioning=yes ;;
9983       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9984       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9985       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9986       *\ 2.11.*) ;; # other 2.11 versions
9987       *) supports_anon_versioning=yes ;;
9988     esac
9989
9990     # See if GNU ld supports shared libraries.
9991     case $host_os in
9992     aix[3-9]*)
9993       # On AIX/PPC, the GNU linker is very broken
9994       if test "$host_cpu" != ia64; then
9995         ld_shlibs=no
9996         cat <<_LT_EOF 1>&2
9997
9998 *** Warning: the GNU linker, at least up to release 2.19, is reported
9999 *** to be unable to reliably create shared libraries on AIX.
10000 *** Therefore, libtool is disabling shared libraries support.  If you
10001 *** really care for shared libraries, you may want to install binutils
10002 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10003 *** You will then need to restart the configuration process.
10004
10005 _LT_EOF
10006       fi
10007       ;;
10008
10009     amigaos*)
10010       case $host_cpu in
10011       powerpc)
10012             # see comment about AmigaOS4 .so support
10013             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10014             archive_expsym_cmds=''
10015         ;;
10016       m68k)
10017             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10018             hardcode_libdir_flag_spec='-L$libdir'
10019             hardcode_minus_L=yes
10020         ;;
10021       esac
10022       ;;
10023
10024     beos*)
10025       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10026         allow_undefined_flag=unsupported
10027         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10028         # support --undefined.  This deserves some investigation.  FIXME
10029         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10030       else
10031         ld_shlibs=no
10032       fi
10033       ;;
10034
10035     cygwin* | mingw* | pw32* | cegcc*)
10036       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10037       # as there is no search path for DLLs.
10038       hardcode_libdir_flag_spec='-L$libdir'
10039       export_dynamic_flag_spec='${wl}--export-all-symbols'
10040       allow_undefined_flag=unsupported
10041       always_export_symbols=no
10042       enable_shared_with_static_runtimes=yes
10043       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10044
10045       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10046         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10047         # If the export-symbols file already is a .def file (1st line
10048         # is EXPORTS), use it as is; otherwise, prepend...
10049         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10050           cp $export_symbols $output_objdir/$soname.def;
10051         else
10052           echo EXPORTS > $output_objdir/$soname.def;
10053           cat $export_symbols >> $output_objdir/$soname.def;
10054         fi~
10055         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10056       else
10057         ld_shlibs=no
10058       fi
10059       ;;
10060
10061     haiku*)
10062       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10063       link_all_deplibs=yes
10064       ;;
10065
10066     interix[3-9]*)
10067       hardcode_direct=no
10068       hardcode_shlibpath_var=no
10069       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10070       export_dynamic_flag_spec='${wl}-E'
10071       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10072       # Instead, shared libraries are loaded at an image base (0x10000000 by
10073       # default) and relocated if they conflict, which is a slow very memory
10074       # consuming and fragmenting process.  To avoid this, we pick a random,
10075       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10076       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10077       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10078       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10079       ;;
10080
10081     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10082       tmp_diet=no
10083       if test "$host_os" = linux-dietlibc; then
10084         case $cc_basename in
10085           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10086         esac
10087       fi
10088       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10089          && test "$tmp_diet" = no
10090       then
10091         tmp_addflag=
10092         tmp_sharedflag='-shared'
10093         case $cc_basename,$host_cpu in
10094         pgcc*)                          # Portland Group C compiler
10095           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'
10096           tmp_addflag=' $pic_flag'
10097           ;;
10098         pgf77* | pgf90* | pgf95* | pgfortran*)
10099                                         # Portland Group f77 and f90 compilers
10100           whole_archive_flag_spec='${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'
10101           tmp_addflag=' $pic_flag -Mnomain' ;;
10102         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10103           tmp_addflag=' -i_dynamic' ;;
10104         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10105           tmp_addflag=' -i_dynamic -nofor_main' ;;
10106         ifc* | ifort*)                  # Intel Fortran compiler
10107           tmp_addflag=' -nofor_main' ;;
10108         lf95*)                          # Lahey Fortran 8.1
10109           whole_archive_flag_spec=
10110           tmp_sharedflag='--shared' ;;
10111         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10112           tmp_sharedflag='-qmkshrobj'
10113           tmp_addflag= ;;
10114         nvcc*)  # Cuda Compiler Driver 2.2
10115           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10116           compiler_needs_object=yes
10117           ;;
10118         esac
10119         case `$CC -V 2>&1 | sed 5q` in
10120         *Sun\ C*)                       # Sun C 5.9
10121           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\"` ${wl}--no-whole-archive'
10122           compiler_needs_object=yes
10123           tmp_sharedflag='-G' ;;
10124         *Sun\ F*)                       # Sun Fortran 8.3
10125           tmp_sharedflag='-G' ;;
10126         esac
10127         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10128
10129         if test "x$supports_anon_versioning" = xyes; then
10130           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10131             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10132             echo "local: *; };" >> $output_objdir/$libname.ver~
10133             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10134         fi
10135
10136         case $cc_basename in
10137         xlf* | bgf* | bgxlf* | mpixlf*)
10138           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10139           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10140           hardcode_libdir_flag_spec=
10141           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10142           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10143           if test "x$supports_anon_versioning" = xyes; then
10144             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10145               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10146               echo "local: *; };" >> $output_objdir/$libname.ver~
10147               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10148           fi
10149           ;;
10150         esac
10151       else
10152         ld_shlibs=no
10153       fi
10154       ;;
10155
10156     netbsd*)
10157       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10158         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10159         wlarc=
10160       else
10161         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10162         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10163       fi
10164       ;;
10165
10166     solaris*)
10167       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10168         ld_shlibs=no
10169         cat <<_LT_EOF 1>&2
10170
10171 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10172 *** create shared libraries on Solaris systems.  Therefore, libtool
10173 *** is disabling shared libraries support.  We urge you to upgrade GNU
10174 *** binutils to release 2.9.1 or newer.  Another option is to modify
10175 *** your PATH or compiler configuration so that the native linker is
10176 *** used, and then restart.
10177
10178 _LT_EOF
10179       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10180         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10181         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10182       else
10183         ld_shlibs=no
10184       fi
10185       ;;
10186
10187     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10188       case `$LD -v 2>&1` in
10189         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10190         ld_shlibs=no
10191         cat <<_LT_EOF 1>&2
10192
10193 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10194 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10195 *** is disabling shared libraries support.  We urge you to upgrade GNU
10196 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10197 *** your PATH or compiler configuration so that the native linker is
10198 *** used, and then restart.
10199
10200 _LT_EOF
10201         ;;
10202         *)
10203           # For security reasons, it is highly recommended that you always
10204           # use absolute paths for naming shared libraries, and exclude the
10205           # DT_RUNPATH tag from executables and libraries.  But doing so
10206           # requires that you compile everything twice, which is a pain.
10207           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10208             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10209             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10210             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10211           else
10212             ld_shlibs=no
10213           fi
10214         ;;
10215       esac
10216       ;;
10217
10218     sunos4*)
10219       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10220       wlarc=
10221       hardcode_direct=yes
10222       hardcode_shlibpath_var=no
10223       ;;
10224
10225     *)
10226       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10227         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10228         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10229       else
10230         ld_shlibs=no
10231       fi
10232       ;;
10233     esac
10234
10235     if test "$ld_shlibs" = no; then
10236       runpath_var=
10237       hardcode_libdir_flag_spec=
10238       export_dynamic_flag_spec=
10239       whole_archive_flag_spec=
10240     fi
10241   else
10242     # PORTME fill in a description of your system's linker (not GNU ld)
10243     case $host_os in
10244     aix3*)
10245       allow_undefined_flag=unsupported
10246       always_export_symbols=yes
10247       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10248       # Note: this linker hardcodes the directories in LIBPATH if there
10249       # are no directories specified by -L.
10250       hardcode_minus_L=yes
10251       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10252         # Neither direct hardcoding nor static linking is supported with a
10253         # broken collect2.
10254         hardcode_direct=unsupported
10255       fi
10256       ;;
10257
10258     aix[4-9]*)
10259       if test "$host_cpu" = ia64; then
10260         # On IA64, the linker does run time linking by default, so we don't
10261         # have to do anything special.
10262         aix_use_runtimelinking=no
10263         exp_sym_flag='-Bexport'
10264         no_entry_flag=""
10265       else
10266         # If we're using GNU nm, then we don't want the "-C" option.
10267         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10268         # Also, AIX nm treats weak defined symbols like other global
10269         # defined symbols, whereas GNU nm marks them as "W".
10270         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10271           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10272         else
10273           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10274         fi
10275         aix_use_runtimelinking=no
10276
10277         # Test if we are trying to use run time linking or normal
10278         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10279         # need to do runtime linking.
10280         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10281           for ld_flag in $LDFLAGS; do
10282           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10283             aix_use_runtimelinking=yes
10284             break
10285           fi
10286           done
10287           ;;
10288         esac
10289
10290         exp_sym_flag='-bexport'
10291         no_entry_flag='-bnoentry'
10292       fi
10293
10294       # When large executables or shared objects are built, AIX ld can
10295       # have problems creating the table of contents.  If linking a library
10296       # or program results in "error TOC overflow" add -mminimal-toc to
10297       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10298       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10299
10300       archive_cmds=''
10301       hardcode_direct=yes
10302       hardcode_direct_absolute=yes
10303       hardcode_libdir_separator=':'
10304       link_all_deplibs=yes
10305       file_list_spec='${wl}-f,'
10306
10307       if test "$GCC" = yes; then
10308         case $host_os in aix4.[012]|aix4.[012].*)
10309         # We only want to do this on AIX 4.2 and lower, the check
10310         # below for broken collect2 doesn't work under 4.3+
10311           collect2name=`${CC} -print-prog-name=collect2`
10312           if test -f "$collect2name" &&
10313            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10314           then
10315           # We have reworked collect2
10316           :
10317           else
10318           # We have old collect2
10319           hardcode_direct=unsupported
10320           # It fails to find uninstalled libraries when the uninstalled
10321           # path is not listed in the libpath.  Setting hardcode_minus_L
10322           # to unsupported forces relinking
10323           hardcode_minus_L=yes
10324           hardcode_libdir_flag_spec='-L$libdir'
10325           hardcode_libdir_separator=
10326           fi
10327           ;;
10328         esac
10329         shared_flag='-shared'
10330         if test "$aix_use_runtimelinking" = yes; then
10331           shared_flag="$shared_flag "'${wl}-G'
10332         fi
10333       else
10334         # not using gcc
10335         if test "$host_cpu" = ia64; then
10336         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10337         # chokes on -Wl,-G. The following line is correct:
10338           shared_flag='-G'
10339         else
10340           if test "$aix_use_runtimelinking" = yes; then
10341             shared_flag='${wl}-G'
10342           else
10343             shared_flag='${wl}-bM:SRE'
10344           fi
10345         fi
10346       fi
10347
10348       export_dynamic_flag_spec='${wl}-bexpall'
10349       # It seems that -bexpall does not export symbols beginning with
10350       # underscore (_), so it is better to generate a list of symbols to export.
10351       always_export_symbols=yes
10352       if test "$aix_use_runtimelinking" = yes; then
10353         # Warning - without using the other runtime loading flags (-brtl),
10354         # -berok will link without error, but may produce a broken library.
10355         allow_undefined_flag='-berok'
10356         # Determine the default libpath from the value encoded in an
10357         # empty executable.
10358         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10359 /* end confdefs.h.  */
10360
10361 int
10362 main ()
10363 {
10364
10365   ;
10366   return 0;
10367 }
10368 _ACEOF
10369 if ac_fn_c_try_link "$LINENO"; then :
10370
10371 lt_aix_libpath_sed='
10372     /Import File Strings/,/^$/ {
10373         /^0/ {
10374             s/^0  *\(.*\)$/\1/
10375             p
10376         }
10377     }'
10378 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10379 # Check for a 64-bit object if we didn't find anything.
10380 if test -z "$aix_libpath"; then
10381   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10382 fi
10383 fi
10384 rm -f core conftest.err conftest.$ac_objext \
10385     conftest$ac_exeext conftest.$ac_ext
10386 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10387
10388         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10389         archive_expsym_cmds='$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 $shared_flag"
10390       else
10391         if test "$host_cpu" = ia64; then
10392           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10393           allow_undefined_flag="-z nodefs"
10394           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10395         else
10396          # Determine the default libpath from the value encoded in an
10397          # empty executable.
10398          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10399 /* end confdefs.h.  */
10400
10401 int
10402 main ()
10403 {
10404
10405   ;
10406   return 0;
10407 }
10408 _ACEOF
10409 if ac_fn_c_try_link "$LINENO"; then :
10410
10411 lt_aix_libpath_sed='
10412     /Import File Strings/,/^$/ {
10413         /^0/ {
10414             s/^0  *\(.*\)$/\1/
10415             p
10416         }
10417     }'
10418 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10419 # Check for a 64-bit object if we didn't find anything.
10420 if test -z "$aix_libpath"; then
10421   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10422 fi
10423 fi
10424 rm -f core conftest.err conftest.$ac_objext \
10425     conftest$ac_exeext conftest.$ac_ext
10426 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10427
10428          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10429           # Warning - without using the other run time loading flags,
10430           # -berok will link without error, but may produce a broken library.
10431           no_undefined_flag=' ${wl}-bernotok'
10432           allow_undefined_flag=' ${wl}-berok'
10433           if test "$with_gnu_ld" = yes; then
10434             # We only use this code for GNU lds that support --whole-archive.
10435             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10436           else
10437             # Exported symbols can be pulled into shared objects from archives
10438             whole_archive_flag_spec='$convenience'
10439           fi
10440           archive_cmds_need_lc=yes
10441           # This is similar to how AIX traditionally builds its shared libraries.
10442           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'
10443         fi
10444       fi
10445       ;;
10446
10447     amigaos*)
10448       case $host_cpu in
10449       powerpc)
10450             # see comment about AmigaOS4 .so support
10451             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10452             archive_expsym_cmds=''
10453         ;;
10454       m68k)
10455             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10456             hardcode_libdir_flag_spec='-L$libdir'
10457             hardcode_minus_L=yes
10458         ;;
10459       esac
10460       ;;
10461
10462     bsdi[45]*)
10463       export_dynamic_flag_spec=-rdynamic
10464       ;;
10465
10466     cygwin* | mingw* | pw32* | cegcc*)
10467       # When not using gcc, we currently assume that we are using
10468       # Microsoft Visual C++.
10469       # hardcode_libdir_flag_spec is actually meaningless, as there is
10470       # no search path for DLLs.
10471       hardcode_libdir_flag_spec=' '
10472       allow_undefined_flag=unsupported
10473       # Tell ltmain to make .lib files, not .a files.
10474       libext=lib
10475       # Tell ltmain to make .dll files, not .so files.
10476       shrext_cmds=".dll"
10477       # FIXME: Setting linknames here is a bad hack.
10478       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10479       # The linker will automatically build a .lib file if we build a DLL.
10480       old_archive_from_new_cmds='true'
10481       # FIXME: Should let the user specify the lib program.
10482       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10483       fix_srcfile_path='`cygpath -w "$srcfile"`'
10484       enable_shared_with_static_runtimes=yes
10485       ;;
10486
10487     darwin* | rhapsody*)
10488
10489
10490   archive_cmds_need_lc=no
10491   hardcode_direct=no
10492   hardcode_automatic=yes
10493   hardcode_shlibpath_var=unsupported
10494   if test "$lt_cv_ld_force_load" = "yes"; then
10495     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10496   else
10497     whole_archive_flag_spec=''
10498   fi
10499   link_all_deplibs=yes
10500   allow_undefined_flag="$_lt_dar_allow_undefined"
10501   case $cc_basename in
10502      ifort*) _lt_dar_can_shared=yes ;;
10503      *) _lt_dar_can_shared=$GCC ;;
10504   esac
10505   if test "$_lt_dar_can_shared" = "yes"; then
10506     output_verbose_link_cmd=func_echo_all
10507     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10508     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10509     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}${_lt_dsymutil}"
10510     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10511
10512   else
10513   ld_shlibs=no
10514   fi
10515
10516       ;;
10517
10518     dgux*)
10519       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10520       hardcode_libdir_flag_spec='-L$libdir'
10521       hardcode_shlibpath_var=no
10522       ;;
10523
10524     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10525     # support.  Future versions do this automatically, but an explicit c++rt0.o
10526     # does not break anything, and helps significantly (at the cost of a little
10527     # extra space).
10528     freebsd2.2*)
10529       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10530       hardcode_libdir_flag_spec='-R$libdir'
10531       hardcode_direct=yes
10532       hardcode_shlibpath_var=no
10533       ;;
10534
10535     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10536     freebsd2.*)
10537       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10538       hardcode_direct=yes
10539       hardcode_minus_L=yes
10540       hardcode_shlibpath_var=no
10541       ;;
10542
10543     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10544     freebsd* | dragonfly*)
10545       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10546       hardcode_libdir_flag_spec='-R$libdir'
10547       hardcode_direct=yes
10548       hardcode_shlibpath_var=no
10549       ;;
10550
10551     hpux9*)
10552       if test "$GCC" = yes; then
10553         archive_cmds='$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 $lib'
10554       else
10555         archive_cmds='$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 $lib'
10556       fi
10557       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10558       hardcode_libdir_separator=:
10559       hardcode_direct=yes
10560
10561       # hardcode_minus_L: Not really in the search PATH,
10562       # but as the default location of the library.
10563       hardcode_minus_L=yes
10564       export_dynamic_flag_spec='${wl}-E'
10565       ;;
10566
10567     hpux10*)
10568       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10569         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10570       else
10571         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10572       fi
10573       if test "$with_gnu_ld" = no; then
10574         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10575         hardcode_libdir_flag_spec_ld='+b $libdir'
10576         hardcode_libdir_separator=:
10577         hardcode_direct=yes
10578         hardcode_direct_absolute=yes
10579         export_dynamic_flag_spec='${wl}-E'
10580         # hardcode_minus_L: Not really in the search PATH,
10581         # but as the default location of the library.
10582         hardcode_minus_L=yes
10583       fi
10584       ;;
10585
10586     hpux11*)
10587       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10588         case $host_cpu in
10589         hppa*64*)
10590           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10591           ;;
10592         ia64*)
10593           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10594           ;;
10595         *)
10596           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10597           ;;
10598         esac
10599       else
10600         case $host_cpu in
10601         hppa*64*)
10602           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10603           ;;
10604         ia64*)
10605           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10606           ;;
10607         *)
10608
10609           # Older versions of the 11.00 compiler do not understand -b yet
10610           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10611           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10612 $as_echo_n "checking if $CC understands -b... " >&6; }
10613 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10614   $as_echo_n "(cached) " >&6
10615 else
10616   lt_cv_prog_compiler__b=no
10617    save_LDFLAGS="$LDFLAGS"
10618    LDFLAGS="$LDFLAGS -b"
10619    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10620    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10621      # The linker can only warn and ignore the option if not recognized
10622      # So say no if there are warnings
10623      if test -s conftest.err; then
10624        # Append any errors to the config.log.
10625        cat conftest.err 1>&5
10626        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10627        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10628        if diff conftest.exp conftest.er2 >/dev/null; then
10629          lt_cv_prog_compiler__b=yes
10630        fi
10631      else
10632        lt_cv_prog_compiler__b=yes
10633      fi
10634    fi
10635    $RM -r conftest*
10636    LDFLAGS="$save_LDFLAGS"
10637
10638 fi
10639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10640 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10641
10642 if test x"$lt_cv_prog_compiler__b" = xyes; then
10643     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10644 else
10645     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10646 fi
10647
10648           ;;
10649         esac
10650       fi
10651       if test "$with_gnu_ld" = no; then
10652         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10653         hardcode_libdir_separator=:
10654
10655         case $host_cpu in
10656         hppa*64*|ia64*)
10657           hardcode_direct=no
10658           hardcode_shlibpath_var=no
10659           ;;
10660         *)
10661           hardcode_direct=yes
10662           hardcode_direct_absolute=yes
10663           export_dynamic_flag_spec='${wl}-E'
10664
10665           # hardcode_minus_L: Not really in the search PATH,
10666           # but as the default location of the library.
10667           hardcode_minus_L=yes
10668           ;;
10669         esac
10670       fi
10671       ;;
10672
10673     irix5* | irix6* | nonstopux*)
10674       if test "$GCC" = yes; then
10675         archive_cmds='$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 $lib'
10676         # Try to use the -exported_symbol ld option, if it does not
10677         # work, assume that -exports_file does not work either and
10678         # implicitly export all symbols.
10679         save_LDFLAGS="$LDFLAGS"
10680         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10681         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10682 /* end confdefs.h.  */
10683 int foo(void) {}
10684 _ACEOF
10685 if ac_fn_c_try_link "$LINENO"; then :
10686   archive_expsym_cmds='$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 $lib'
10687
10688 fi
10689 rm -f core conftest.err conftest.$ac_objext \
10690     conftest$ac_exeext conftest.$ac_ext
10691         LDFLAGS="$save_LDFLAGS"
10692       else
10693         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10694         archive_expsym_cmds='$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 $lib'
10695       fi
10696       archive_cmds_need_lc='no'
10697       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10698       hardcode_libdir_separator=:
10699       inherit_rpath=yes
10700       link_all_deplibs=yes
10701       ;;
10702
10703     netbsd*)
10704       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10705         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10706       else
10707         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10708       fi
10709       hardcode_libdir_flag_spec='-R$libdir'
10710       hardcode_direct=yes
10711       hardcode_shlibpath_var=no
10712       ;;
10713
10714     newsos6)
10715       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10716       hardcode_direct=yes
10717       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10718       hardcode_libdir_separator=:
10719       hardcode_shlibpath_var=no
10720       ;;
10721
10722     *nto* | *qnx*)
10723       ;;
10724
10725     openbsd*)
10726       if test -f /usr/libexec/ld.so; then
10727         hardcode_direct=yes
10728         hardcode_shlibpath_var=no
10729         hardcode_direct_absolute=yes
10730         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10731           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10732           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10733           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10734           export_dynamic_flag_spec='${wl}-E'
10735         else
10736           case $host_os in
10737            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10738              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10739              hardcode_libdir_flag_spec='-R$libdir'
10740              ;;
10741            *)
10742              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10743              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10744              ;;
10745           esac
10746         fi
10747       else
10748         ld_shlibs=no
10749       fi
10750       ;;
10751
10752     os2*)
10753       hardcode_libdir_flag_spec='-L$libdir'
10754       hardcode_minus_L=yes
10755       allow_undefined_flag=unsupported
10756       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'
10757       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10758       ;;
10759
10760     osf3*)
10761       if test "$GCC" = yes; then
10762         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10763         archive_cmds='$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 $lib'
10764       else
10765         allow_undefined_flag=' -expect_unresolved \*'
10766         archive_cmds='$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 $lib'
10767       fi
10768       archive_cmds_need_lc='no'
10769       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10770       hardcode_libdir_separator=:
10771       ;;
10772
10773     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10774       if test "$GCC" = yes; then
10775         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10776         archive_cmds='$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 $lib'
10777         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10778       else
10779         allow_undefined_flag=' -expect_unresolved \*'
10780         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'
10781         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~
10782         $CC -shared${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'
10783
10784         # Both c and cxx compiler support -rpath directly
10785         hardcode_libdir_flag_spec='-rpath $libdir'
10786       fi
10787       archive_cmds_need_lc='no'
10788       hardcode_libdir_separator=:
10789       ;;
10790
10791     solaris*)
10792       no_undefined_flag=' -z defs'
10793       if test "$GCC" = yes; then
10794         wlarc='${wl}'
10795         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10796         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10797           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10798       else
10799         case `$CC -V 2>&1` in
10800         *"Compilers 5.0"*)
10801           wlarc=''
10802           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10803           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10804           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10805           ;;
10806         *)
10807           wlarc='${wl}'
10808           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10809           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10810           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10811           ;;
10812         esac
10813       fi
10814       hardcode_libdir_flag_spec='-R$libdir'
10815       hardcode_shlibpath_var=no
10816       case $host_os in
10817       solaris2.[0-5] | solaris2.[0-5].*) ;;
10818       *)
10819         # The compiler driver will combine and reorder linker options,
10820         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10821         # but is careful enough not to reorder.
10822         # Supported since Solaris 2.6 (maybe 2.5.1?)
10823         if test "$GCC" = yes; then
10824           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10825         else
10826           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10827         fi
10828         ;;
10829       esac
10830       link_all_deplibs=yes
10831       ;;
10832
10833     sunos4*)
10834       if test "x$host_vendor" = xsequent; then
10835         # Use $CC to link under sequent, because it throws in some extra .o
10836         # files that make .init and .fini sections work.
10837         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10838       else
10839         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10840       fi
10841       hardcode_libdir_flag_spec='-L$libdir'
10842       hardcode_direct=yes
10843       hardcode_minus_L=yes
10844       hardcode_shlibpath_var=no
10845       ;;
10846
10847     sysv4)
10848       case $host_vendor in
10849         sni)
10850           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10851           hardcode_direct=yes # is this really true???
10852         ;;
10853         siemens)
10854           ## LD is ld it makes a PLAMLIB
10855           ## CC just makes a GrossModule.
10856           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10857           reload_cmds='$CC -r -o $output$reload_objs'
10858           hardcode_direct=no
10859         ;;
10860         motorola)
10861           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10862           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10863         ;;
10864       esac
10865       runpath_var='LD_RUN_PATH'
10866       hardcode_shlibpath_var=no
10867       ;;
10868
10869     sysv4.3*)
10870       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10871       hardcode_shlibpath_var=no
10872       export_dynamic_flag_spec='-Bexport'
10873       ;;
10874
10875     sysv4*MP*)
10876       if test -d /usr/nec; then
10877         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878         hardcode_shlibpath_var=no
10879         runpath_var=LD_RUN_PATH
10880         hardcode_runpath_var=yes
10881         ld_shlibs=yes
10882       fi
10883       ;;
10884
10885     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10886       no_undefined_flag='${wl}-z,text'
10887       archive_cmds_need_lc=no
10888       hardcode_shlibpath_var=no
10889       runpath_var='LD_RUN_PATH'
10890
10891       if test "$GCC" = yes; then
10892         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10893         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10894       else
10895         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10896         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10897       fi
10898       ;;
10899
10900     sysv5* | sco3.2v5* | sco5v6*)
10901       # Note: We can NOT use -z defs as we might desire, because we do not
10902       # link with -lc, and that would cause any symbols used from libc to
10903       # always be unresolved, which means just about no library would
10904       # ever link correctly.  If we're not using GNU ld we use -z text
10905       # though, which does catch some bad symbols but isn't as heavy-handed
10906       # as -z defs.
10907       no_undefined_flag='${wl}-z,text'
10908       allow_undefined_flag='${wl}-z,nodefs'
10909       archive_cmds_need_lc=no
10910       hardcode_shlibpath_var=no
10911       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10912       hardcode_libdir_separator=':'
10913       link_all_deplibs=yes
10914       export_dynamic_flag_spec='${wl}-Bexport'
10915       runpath_var='LD_RUN_PATH'
10916
10917       if test "$GCC" = yes; then
10918         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10920       else
10921         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923       fi
10924       ;;
10925
10926     uts4*)
10927       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10928       hardcode_libdir_flag_spec='-L$libdir'
10929       hardcode_shlibpath_var=no
10930       ;;
10931
10932     *)
10933       ld_shlibs=no
10934       ;;
10935     esac
10936
10937     if test x$host_vendor = xsni; then
10938       case $host in
10939       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10940         export_dynamic_flag_spec='${wl}-Blargedynsym'
10941         ;;
10942       esac
10943     fi
10944   fi
10945
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10947 $as_echo "$ld_shlibs" >&6; }
10948 test "$ld_shlibs" = no && can_build_shared=no
10949
10950 with_gnu_ld=$with_gnu_ld
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966 #
10967 # Do we need to explicitly link libc?
10968 #
10969 case "x$archive_cmds_need_lc" in
10970 x|xyes)
10971   # Assume -lc should be added
10972   archive_cmds_need_lc=yes
10973
10974   if test "$enable_shared" = yes && test "$GCC" = yes; then
10975     case $archive_cmds in
10976     *'~'*)
10977       # FIXME: we may have to deal with multi-command sequences.
10978       ;;
10979     '$CC '*)
10980       # Test whether the compiler implicitly links with -lc since on some
10981       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10982       # to ld, don't add -lc before -lgcc.
10983       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10984 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10985 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10986   $as_echo_n "(cached) " >&6
10987 else
10988   $RM conftest*
10989         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10990
10991         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10992   (eval $ac_compile) 2>&5
10993   ac_status=$?
10994   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10995   test $ac_status = 0; } 2>conftest.err; then
10996           soname=conftest
10997           lib=conftest
10998           libobjs=conftest.$ac_objext
10999           deplibs=
11000           wl=$lt_prog_compiler_wl
11001           pic_flag=$lt_prog_compiler_pic
11002           compiler_flags=-v
11003           linker_flags=-v
11004           verstring=
11005           output_objdir=.
11006           libname=conftest
11007           lt_save_allow_undefined_flag=$allow_undefined_flag
11008           allow_undefined_flag=
11009           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11010   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11011   ac_status=$?
11012   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11013   test $ac_status = 0; }
11014           then
11015             lt_cv_archive_cmds_need_lc=no
11016           else
11017             lt_cv_archive_cmds_need_lc=yes
11018           fi
11019           allow_undefined_flag=$lt_save_allow_undefined_flag
11020         else
11021           cat conftest.err 1>&5
11022         fi
11023         $RM conftest*
11024
11025 fi
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11027 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11028       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11029       ;;
11030     esac
11031   fi
11032   ;;
11033 esac
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11192 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11193
11194 if test "$GCC" = yes; then
11195   case $host_os in
11196     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11197     *) lt_awk_arg="/^libraries:/" ;;
11198   esac
11199   case $host_os in
11200     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11201     *) lt_sed_strip_eq="s,=/,/,g" ;;
11202   esac
11203   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11204   case $lt_search_path_spec in
11205   *\;*)
11206     # if the path contains ";" then we assume it to be the separator
11207     # otherwise default to the standard path separator (i.e. ":") - it is
11208     # assumed that no part of a normal pathname contains ";" but that should
11209     # okay in the real world where ";" in dirpaths is itself problematic.
11210     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11211     ;;
11212   *)
11213     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11214     ;;
11215   esac
11216   # Ok, now we have the path, separated by spaces, we can step through it
11217   # and add multilib dir if necessary.
11218   lt_tmp_lt_search_path_spec=
11219   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11220   for lt_sys_path in $lt_search_path_spec; do
11221     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11222       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11223     else
11224       test -d "$lt_sys_path" && \
11225         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11226     fi
11227   done
11228   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11229 BEGIN {RS=" "; FS="/|\n";} {
11230   lt_foo="";
11231   lt_count=0;
11232   for (lt_i = NF; lt_i > 0; lt_i--) {
11233     if ($lt_i != "" && $lt_i != ".") {
11234       if ($lt_i == "..") {
11235         lt_count++;
11236       } else {
11237         if (lt_count == 0) {
11238           lt_foo="/" $lt_i lt_foo;
11239         } else {
11240           lt_count--;
11241         }
11242       }
11243     }
11244   }
11245   if (lt_foo != "") { lt_freq[lt_foo]++; }
11246   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11247 }'`
11248   # AWK program above erroneously prepends '/' to C:/dos/paths
11249   # for these hosts.
11250   case $host_os in
11251     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11252       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11253   esac
11254   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11255 else
11256   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11257 fi
11258 library_names_spec=
11259 libname_spec='lib$name'
11260 soname_spec=
11261 shrext_cmds=".so"
11262 postinstall_cmds=
11263 postuninstall_cmds=
11264 finish_cmds=
11265 finish_eval=
11266 shlibpath_var=
11267 shlibpath_overrides_runpath=unknown
11268 version_type=none
11269 dynamic_linker="$host_os ld.so"
11270 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11271 need_lib_prefix=unknown
11272 hardcode_into_libs=no
11273
11274 # when you set need_version to no, make sure it does not cause -set_version
11275 # flags to be left without arguments
11276 need_version=unknown
11277
11278 case $host_os in
11279 aix3*)
11280   version_type=linux
11281   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11282   shlibpath_var=LIBPATH
11283
11284   # AIX 3 has no versioning support, so we append a major version to the name.
11285   soname_spec='${libname}${release}${shared_ext}$major'
11286   ;;
11287
11288 aix[4-9]*)
11289   version_type=linux
11290   need_lib_prefix=no
11291   need_version=no
11292   hardcode_into_libs=yes
11293   if test "$host_cpu" = ia64; then
11294     # AIX 5 supports IA64
11295     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11296     shlibpath_var=LD_LIBRARY_PATH
11297   else
11298     # With GCC up to 2.95.x, collect2 would create an import file
11299     # for dependence libraries.  The import file would start with
11300     # the line `#! .'.  This would cause the generated library to
11301     # depend on `.', always an invalid library.  This was fixed in
11302     # development snapshots of GCC prior to 3.0.
11303     case $host_os in
11304       aix4 | aix4.[01] | aix4.[01].*)
11305       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11306            echo ' yes '
11307            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11308         :
11309       else
11310         can_build_shared=no
11311       fi
11312       ;;
11313     esac
11314     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11315     # soname into executable. Probably we can add versioning support to
11316     # collect2, so additional links can be useful in future.
11317     if test "$aix_use_runtimelinking" = yes; then
11318       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11319       # instead of lib<name>.a to let people know that these are not
11320       # typical AIX shared libraries.
11321       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11322     else
11323       # We preserve .a as extension for shared libraries through AIX4.2
11324       # and later when we are not doing run time linking.
11325       library_names_spec='${libname}${release}.a $libname.a'
11326       soname_spec='${libname}${release}${shared_ext}$major'
11327     fi
11328     shlibpath_var=LIBPATH
11329   fi
11330   ;;
11331
11332 amigaos*)
11333   case $host_cpu in
11334   powerpc)
11335     # Since July 2007 AmigaOS4 officially supports .so libraries.
11336     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11337     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11338     ;;
11339   m68k)
11340     library_names_spec='$libname.ixlibrary $libname.a'
11341     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11342     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 ${libname}_ixlibrary.a || exit 1; done'
11343     ;;
11344   esac
11345   ;;
11346
11347 beos*)
11348   library_names_spec='${libname}${shared_ext}'
11349   dynamic_linker="$host_os ld.so"
11350   shlibpath_var=LIBRARY_PATH
11351   ;;
11352
11353 bsdi[45]*)
11354   version_type=linux
11355   need_version=no
11356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11357   soname_spec='${libname}${release}${shared_ext}$major'
11358   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11359   shlibpath_var=LD_LIBRARY_PATH
11360   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11361   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11362   # the default ld.so.conf also contains /usr/contrib/lib and
11363   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11364   # libtool to hard-code these into programs
11365   ;;
11366
11367 cygwin* | mingw* | pw32* | cegcc*)
11368   version_type=windows
11369   shrext_cmds=".dll"
11370   need_version=no
11371   need_lib_prefix=no
11372
11373   case $GCC,$host_os in
11374   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11375     library_names_spec='$libname.dll.a'
11376     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11377     postinstall_cmds='base_file=`basename \${file}`~
11378       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11379       dldir=$destdir/`dirname \$dlpath`~
11380       test -d \$dldir || mkdir -p \$dldir~
11381       $install_prog $dir/$dlname \$dldir/$dlname~
11382       chmod a+x \$dldir/$dlname~
11383       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11384         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11385       fi'
11386     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11387       dlpath=$dir/\$dldll~
11388        $RM \$dlpath'
11389     shlibpath_overrides_runpath=yes
11390
11391     case $host_os in
11392     cygwin*)
11393       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11394       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11395
11396       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11397       ;;
11398     mingw* | cegcc*)
11399       # MinGW DLLs use traditional 'lib' prefix
11400       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11401       ;;
11402     pw32*)
11403       # pw32 DLLs use 'pw' prefix rather than 'lib'
11404       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11405       ;;
11406     esac
11407     ;;
11408
11409   *)
11410     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11411     ;;
11412   esac
11413   dynamic_linker='Win32 ld.exe'
11414   # FIXME: first we should search . and the directory the executable is in
11415   shlibpath_var=PATH
11416   ;;
11417
11418 darwin* | rhapsody*)
11419   dynamic_linker="$host_os dyld"
11420   version_type=darwin
11421   need_lib_prefix=no
11422   need_version=no
11423   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11424   soname_spec='${libname}${release}${major}$shared_ext'
11425   shlibpath_overrides_runpath=yes
11426   shlibpath_var=DYLD_LIBRARY_PATH
11427   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11428
11429   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11430   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11431   ;;
11432
11433 dgux*)
11434   version_type=linux
11435   need_lib_prefix=no
11436   need_version=no
11437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11438   soname_spec='${libname}${release}${shared_ext}$major'
11439   shlibpath_var=LD_LIBRARY_PATH
11440   ;;
11441
11442 freebsd* | dragonfly*)
11443   # DragonFly does not have aout.  When/if they implement a new
11444   # versioning mechanism, adjust this.
11445   if test -x /usr/bin/objformat; then
11446     objformat=`/usr/bin/objformat`
11447   else
11448     case $host_os in
11449     freebsd[23].*) objformat=aout ;;
11450     *) objformat=elf ;;
11451     esac
11452   fi
11453   version_type=freebsd-$objformat
11454   case $version_type in
11455     freebsd-elf*)
11456       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11457       need_version=no
11458       need_lib_prefix=no
11459       ;;
11460     freebsd-*)
11461       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11462       need_version=yes
11463       ;;
11464   esac
11465   shlibpath_var=LD_LIBRARY_PATH
11466   case $host_os in
11467   freebsd2.*)
11468     shlibpath_overrides_runpath=yes
11469     ;;
11470   freebsd3.[01]* | freebsdelf3.[01]*)
11471     shlibpath_overrides_runpath=yes
11472     hardcode_into_libs=yes
11473     ;;
11474   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11475   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11476     shlibpath_overrides_runpath=no
11477     hardcode_into_libs=yes
11478     ;;
11479   *) # from 4.6 on, and DragonFly
11480     shlibpath_overrides_runpath=yes
11481     hardcode_into_libs=yes
11482     ;;
11483   esac
11484   ;;
11485
11486 gnu*)
11487   version_type=linux
11488   need_lib_prefix=no
11489   need_version=no
11490   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11491   soname_spec='${libname}${release}${shared_ext}$major'
11492   shlibpath_var=LD_LIBRARY_PATH
11493   hardcode_into_libs=yes
11494   ;;
11495
11496 haiku*)
11497   version_type=linux
11498   need_lib_prefix=no
11499   need_version=no
11500   dynamic_linker="$host_os runtime_loader"
11501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11502   soname_spec='${libname}${release}${shared_ext}$major'
11503   shlibpath_var=LIBRARY_PATH
11504   shlibpath_overrides_runpath=yes
11505   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11506   hardcode_into_libs=yes
11507   ;;
11508
11509 hpux9* | hpux10* | hpux11*)
11510   # Give a soname corresponding to the major version so that dld.sl refuses to
11511   # link against other versions.
11512   version_type=sunos
11513   need_lib_prefix=no
11514   need_version=no
11515   case $host_cpu in
11516   ia64*)
11517     shrext_cmds='.so'
11518     hardcode_into_libs=yes
11519     dynamic_linker="$host_os dld.so"
11520     shlibpath_var=LD_LIBRARY_PATH
11521     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11522     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11523     soname_spec='${libname}${release}${shared_ext}$major'
11524     if test "X$HPUX_IA64_MODE" = X32; then
11525       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11526     else
11527       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11528     fi
11529     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11530     ;;
11531   hppa*64*)
11532     shrext_cmds='.sl'
11533     hardcode_into_libs=yes
11534     dynamic_linker="$host_os dld.sl"
11535     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11536     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11537     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11538     soname_spec='${libname}${release}${shared_ext}$major'
11539     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11540     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11541     ;;
11542   *)
11543     shrext_cmds='.sl'
11544     dynamic_linker="$host_os dld.sl"
11545     shlibpath_var=SHLIB_PATH
11546     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     soname_spec='${libname}${release}${shared_ext}$major'
11549     ;;
11550   esac
11551   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11552   postinstall_cmds='chmod 555 $lib'
11553   # or fails outright, so override atomically:
11554   install_override_mode=555
11555   ;;
11556
11557 interix[3-9]*)
11558   version_type=linux
11559   need_lib_prefix=no
11560   need_version=no
11561   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11562   soname_spec='${libname}${release}${shared_ext}$major'
11563   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11564   shlibpath_var=LD_LIBRARY_PATH
11565   shlibpath_overrides_runpath=no
11566   hardcode_into_libs=yes
11567   ;;
11568
11569 irix5* | irix6* | nonstopux*)
11570   case $host_os in
11571     nonstopux*) version_type=nonstopux ;;
11572     *)
11573         if test "$lt_cv_prog_gnu_ld" = yes; then
11574                 version_type=linux
11575         else
11576                 version_type=irix
11577         fi ;;
11578   esac
11579   need_lib_prefix=no
11580   need_version=no
11581   soname_spec='${libname}${release}${shared_ext}$major'
11582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11583   case $host_os in
11584   irix5* | nonstopux*)
11585     libsuff= shlibsuff=
11586     ;;
11587   *)
11588     case $LD in # libtool.m4 will add one of these switches to LD
11589     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11590       libsuff= shlibsuff= libmagic=32-bit;;
11591     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11592       libsuff=32 shlibsuff=N32 libmagic=N32;;
11593     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11594       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11595     *) libsuff= shlibsuff= libmagic=never-match;;
11596     esac
11597     ;;
11598   esac
11599   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11600   shlibpath_overrides_runpath=no
11601   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11602   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11603   hardcode_into_libs=yes
11604   ;;
11605
11606 # No shared lib support for Linux oldld, aout, or coff.
11607 linux*oldld* | linux*aout* | linux*coff*)
11608   dynamic_linker=no
11609   ;;
11610
11611 # This must be Linux ELF.
11612 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11613   version_type=linux
11614   need_lib_prefix=no
11615   need_version=no
11616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11617   soname_spec='${libname}${release}${shared_ext}$major'
11618   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11619   shlibpath_var=LD_LIBRARY_PATH
11620   shlibpath_overrides_runpath=no
11621
11622   # Some binutils ld are patched to set DT_RUNPATH
11623   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11624   $as_echo_n "(cached) " >&6
11625 else
11626   lt_cv_shlibpath_overrides_runpath=no
11627     save_LDFLAGS=$LDFLAGS
11628     save_libdir=$libdir
11629     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11630          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11631     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11632 /* end confdefs.h.  */
11633
11634 int
11635 main ()
11636 {
11637
11638   ;
11639   return 0;
11640 }
11641 _ACEOF
11642 if ac_fn_c_try_link "$LINENO"; then :
11643   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11644   lt_cv_shlibpath_overrides_runpath=yes
11645 fi
11646 fi
11647 rm -f core conftest.err conftest.$ac_objext \
11648     conftest$ac_exeext conftest.$ac_ext
11649     LDFLAGS=$save_LDFLAGS
11650     libdir=$save_libdir
11651
11652 fi
11653
11654   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11655
11656   # This implies no fast_install, which is unacceptable.
11657   # Some rework will be needed to allow for fast_install
11658   # before this can be enabled.
11659   hardcode_into_libs=yes
11660
11661   # Append ld.so.conf contents to the search path
11662   if test -f /etc/ld.so.conf; then
11663     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' ' '`
11664     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11665   fi
11666
11667   # We used to test for /lib/ld.so.1 and disable shared libraries on
11668   # powerpc, because MkLinux only supported shared libraries with the
11669   # GNU dynamic linker.  Since this was broken with cross compilers,
11670   # most powerpc-linux boxes support dynamic linking these days and
11671   # people can always --disable-shared, the test was removed, and we
11672   # assume the GNU/Linux dynamic linker is in use.
11673   dynamic_linker='GNU/Linux ld.so'
11674   ;;
11675
11676 netbsd*)
11677   version_type=sunos
11678   need_lib_prefix=no
11679   need_version=no
11680   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11681     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11682     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11683     dynamic_linker='NetBSD (a.out) ld.so'
11684   else
11685     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11686     soname_spec='${libname}${release}${shared_ext}$major'
11687     dynamic_linker='NetBSD ld.elf_so'
11688   fi
11689   shlibpath_var=LD_LIBRARY_PATH
11690   shlibpath_overrides_runpath=yes
11691   hardcode_into_libs=yes
11692   ;;
11693
11694 newsos6)
11695   version_type=linux
11696   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11697   shlibpath_var=LD_LIBRARY_PATH
11698   shlibpath_overrides_runpath=yes
11699   ;;
11700
11701 *nto* | *qnx*)
11702   version_type=qnx
11703   need_lib_prefix=no
11704   need_version=no
11705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11706   soname_spec='${libname}${release}${shared_ext}$major'
11707   shlibpath_var=LD_LIBRARY_PATH
11708   shlibpath_overrides_runpath=no
11709   hardcode_into_libs=yes
11710   dynamic_linker='ldqnx.so'
11711   ;;
11712
11713 openbsd*)
11714   version_type=sunos
11715   sys_lib_dlsearch_path_spec="/usr/lib"
11716   need_lib_prefix=no
11717   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11718   case $host_os in
11719     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11720     *)                          need_version=no  ;;
11721   esac
11722   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11723   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11724   shlibpath_var=LD_LIBRARY_PATH
11725   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11726     case $host_os in
11727       openbsd2.[89] | openbsd2.[89].*)
11728         shlibpath_overrides_runpath=no
11729         ;;
11730       *)
11731         shlibpath_overrides_runpath=yes
11732         ;;
11733       esac
11734   else
11735     shlibpath_overrides_runpath=yes
11736   fi
11737   ;;
11738
11739 os2*)
11740   libname_spec='$name'
11741   shrext_cmds=".dll"
11742   need_lib_prefix=no
11743   library_names_spec='$libname${shared_ext} $libname.a'
11744   dynamic_linker='OS/2 ld.exe'
11745   shlibpath_var=LIBPATH
11746   ;;
11747
11748 osf3* | osf4* | osf5*)
11749   version_type=osf
11750   need_lib_prefix=no
11751   need_version=no
11752   soname_spec='${libname}${release}${shared_ext}$major'
11753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11754   shlibpath_var=LD_LIBRARY_PATH
11755   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11756   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11757   ;;
11758
11759 rdos*)
11760   dynamic_linker=no
11761   ;;
11762
11763 solaris*)
11764   version_type=linux
11765   need_lib_prefix=no
11766   need_version=no
11767   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11768   soname_spec='${libname}${release}${shared_ext}$major'
11769   shlibpath_var=LD_LIBRARY_PATH
11770   shlibpath_overrides_runpath=yes
11771   hardcode_into_libs=yes
11772   # ldd complains unless libraries are executable
11773   postinstall_cmds='chmod +x $lib'
11774   ;;
11775
11776 sunos4*)
11777   version_type=sunos
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11779   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   shlibpath_overrides_runpath=yes
11782   if test "$with_gnu_ld" = yes; then
11783     need_lib_prefix=no
11784   fi
11785   need_version=yes
11786   ;;
11787
11788 sysv4 | sysv4.3*)
11789   version_type=linux
11790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11791   soname_spec='${libname}${release}${shared_ext}$major'
11792   shlibpath_var=LD_LIBRARY_PATH
11793   case $host_vendor in
11794     sni)
11795       shlibpath_overrides_runpath=no
11796       need_lib_prefix=no
11797       runpath_var=LD_RUN_PATH
11798       ;;
11799     siemens)
11800       need_lib_prefix=no
11801       ;;
11802     motorola)
11803       need_lib_prefix=no
11804       need_version=no
11805       shlibpath_overrides_runpath=no
11806       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11807       ;;
11808   esac
11809   ;;
11810
11811 sysv4*MP*)
11812   if test -d /usr/nec ;then
11813     version_type=linux
11814     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11815     soname_spec='$libname${shared_ext}.$major'
11816     shlibpath_var=LD_LIBRARY_PATH
11817   fi
11818   ;;
11819
11820 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11821   version_type=freebsd-elf
11822   need_lib_prefix=no
11823   need_version=no
11824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11825   soname_spec='${libname}${release}${shared_ext}$major'
11826   shlibpath_var=LD_LIBRARY_PATH
11827   shlibpath_overrides_runpath=yes
11828   hardcode_into_libs=yes
11829   if test "$with_gnu_ld" = yes; then
11830     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11831   else
11832     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11833     case $host_os in
11834       sco3.2v5*)
11835         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11836         ;;
11837     esac
11838   fi
11839   sys_lib_dlsearch_path_spec='/usr/lib'
11840   ;;
11841
11842 tpf*)
11843   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11844   version_type=linux
11845   need_lib_prefix=no
11846   need_version=no
11847   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   shlibpath_overrides_runpath=no
11850   hardcode_into_libs=yes
11851   ;;
11852
11853 uts4*)
11854   version_type=linux
11855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11856   soname_spec='${libname}${release}${shared_ext}$major'
11857   shlibpath_var=LD_LIBRARY_PATH
11858   ;;
11859
11860 *)
11861   dynamic_linker=no
11862   ;;
11863 esac
11864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11865 $as_echo "$dynamic_linker" >&6; }
11866 test "$dynamic_linker" = no && can_build_shared=no
11867
11868 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11869 if test "$GCC" = yes; then
11870   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11871 fi
11872
11873 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11874   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11875 fi
11876 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11877   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11878 fi
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
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11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11972 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11973 hardcode_action=
11974 if test -n "$hardcode_libdir_flag_spec" ||
11975    test -n "$runpath_var" ||
11976    test "X$hardcode_automatic" = "Xyes" ; then
11977
11978   # We can hardcode non-existent directories.
11979   if test "$hardcode_direct" != no &&
11980      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11981      # have to relink, otherwise we might link with an installed library
11982      # when we should be linking with a yet-to-be-installed one
11983      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11984      test "$hardcode_minus_L" != no; then
11985     # Linking always hardcodes the temporary library directory.
11986     hardcode_action=relink
11987   else
11988     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11989     hardcode_action=immediate
11990   fi
11991 else
11992   # We cannot hardcode anything, or else we can only hardcode existing
11993   # directories.
11994   hardcode_action=unsupported
11995 fi
11996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11997 $as_echo "$hardcode_action" >&6; }
11998
11999 if test "$hardcode_action" = relink ||
12000    test "$inherit_rpath" = yes; then
12001   # Fast installation is not supported
12002   enable_fast_install=no
12003 elif test "$shlibpath_overrides_runpath" = yes ||
12004      test "$enable_shared" = no; then
12005   # Fast installation is not necessary
12006   enable_fast_install=needless
12007 fi
12008
12009
12010
12011
12012
12013
12014   if test "x$enable_dlopen" != xyes; then
12015   enable_dlopen=unknown
12016   enable_dlopen_self=unknown
12017   enable_dlopen_self_static=unknown
12018 else
12019   lt_cv_dlopen=no
12020   lt_cv_dlopen_libs=
12021
12022   case $host_os in
12023   beos*)
12024     lt_cv_dlopen="load_add_on"
12025     lt_cv_dlopen_libs=
12026     lt_cv_dlopen_self=yes
12027     ;;
12028
12029   mingw* | pw32* | cegcc*)
12030     lt_cv_dlopen="LoadLibrary"
12031     lt_cv_dlopen_libs=
12032     ;;
12033
12034   cygwin*)
12035     lt_cv_dlopen="dlopen"
12036     lt_cv_dlopen_libs=
12037     ;;
12038
12039   darwin*)
12040   # if libdl is installed we need to link against it
12041     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12042 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12043 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12044   $as_echo_n "(cached) " >&6
12045 else
12046   ac_check_lib_save_LIBS=$LIBS
12047 LIBS="-ldl  $LIBS"
12048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12049 /* end confdefs.h.  */
12050
12051 /* Override any GCC internal prototype to avoid an error.
12052    Use char because int might match the return type of a GCC
12053    builtin and then its argument prototype would still apply.  */
12054 #ifdef __cplusplus
12055 extern "C"
12056 #endif
12057 char dlopen ();
12058 int
12059 main ()
12060 {
12061 return dlopen ();
12062   ;
12063   return 0;
12064 }
12065 _ACEOF
12066 if ac_fn_c_try_link "$LINENO"; then :
12067   ac_cv_lib_dl_dlopen=yes
12068 else
12069   ac_cv_lib_dl_dlopen=no
12070 fi
12071 rm -f core conftest.err conftest.$ac_objext \
12072     conftest$ac_exeext conftest.$ac_ext
12073 LIBS=$ac_check_lib_save_LIBS
12074 fi
12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12076 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12077 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12078   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12079 else
12080
12081     lt_cv_dlopen="dyld"
12082     lt_cv_dlopen_libs=
12083     lt_cv_dlopen_self=yes
12084
12085 fi
12086
12087     ;;
12088
12089   *)
12090     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12091 if test "x$ac_cv_func_shl_load" = x""yes; then :
12092   lt_cv_dlopen="shl_load"
12093 else
12094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12095 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12096 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12097   $as_echo_n "(cached) " >&6
12098 else
12099   ac_check_lib_save_LIBS=$LIBS
12100 LIBS="-ldld  $LIBS"
12101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12102 /* end confdefs.h.  */
12103
12104 /* Override any GCC internal prototype to avoid an error.
12105    Use char because int might match the return type of a GCC
12106    builtin and then its argument prototype would still apply.  */
12107 #ifdef __cplusplus
12108 extern "C"
12109 #endif
12110 char shl_load ();
12111 int
12112 main ()
12113 {
12114 return shl_load ();
12115   ;
12116   return 0;
12117 }
12118 _ACEOF
12119 if ac_fn_c_try_link "$LINENO"; then :
12120   ac_cv_lib_dld_shl_load=yes
12121 else
12122   ac_cv_lib_dld_shl_load=no
12123 fi
12124 rm -f core conftest.err conftest.$ac_objext \
12125     conftest$ac_exeext conftest.$ac_ext
12126 LIBS=$ac_check_lib_save_LIBS
12127 fi
12128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12129 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12130 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12131   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12132 else
12133   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12134 if test "x$ac_cv_func_dlopen" = x""yes; then :
12135   lt_cv_dlopen="dlopen"
12136 else
12137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12138 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12139 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12140   $as_echo_n "(cached) " >&6
12141 else
12142   ac_check_lib_save_LIBS=$LIBS
12143 LIBS="-ldl  $LIBS"
12144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12145 /* end confdefs.h.  */
12146
12147 /* Override any GCC internal prototype to avoid an error.
12148    Use char because int might match the return type of a GCC
12149    builtin and then its argument prototype would still apply.  */
12150 #ifdef __cplusplus
12151 extern "C"
12152 #endif
12153 char dlopen ();
12154 int
12155 main ()
12156 {
12157 return dlopen ();
12158   ;
12159   return 0;
12160 }
12161 _ACEOF
12162 if ac_fn_c_try_link "$LINENO"; then :
12163   ac_cv_lib_dl_dlopen=yes
12164 else
12165   ac_cv_lib_dl_dlopen=no
12166 fi
12167 rm -f core conftest.err conftest.$ac_objext \
12168     conftest$ac_exeext conftest.$ac_ext
12169 LIBS=$ac_check_lib_save_LIBS
12170 fi
12171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12172 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12173 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12174   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12175 else
12176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12177 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12178 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12179   $as_echo_n "(cached) " >&6
12180 else
12181   ac_check_lib_save_LIBS=$LIBS
12182 LIBS="-lsvld  $LIBS"
12183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12184 /* end confdefs.h.  */
12185
12186 /* Override any GCC internal prototype to avoid an error.
12187    Use char because int might match the return type of a GCC
12188    builtin and then its argument prototype would still apply.  */
12189 #ifdef __cplusplus
12190 extern "C"
12191 #endif
12192 char dlopen ();
12193 int
12194 main ()
12195 {
12196 return dlopen ();
12197   ;
12198   return 0;
12199 }
12200 _ACEOF
12201 if ac_fn_c_try_link "$LINENO"; then :
12202   ac_cv_lib_svld_dlopen=yes
12203 else
12204   ac_cv_lib_svld_dlopen=no
12205 fi
12206 rm -f core conftest.err conftest.$ac_objext \
12207     conftest$ac_exeext conftest.$ac_ext
12208 LIBS=$ac_check_lib_save_LIBS
12209 fi
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12211 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12212 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12213   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12214 else
12215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12216 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12217 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12218   $as_echo_n "(cached) " >&6
12219 else
12220   ac_check_lib_save_LIBS=$LIBS
12221 LIBS="-ldld  $LIBS"
12222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12223 /* end confdefs.h.  */
12224
12225 /* Override any GCC internal prototype to avoid an error.
12226    Use char because int might match the return type of a GCC
12227    builtin and then its argument prototype would still apply.  */
12228 #ifdef __cplusplus
12229 extern "C"
12230 #endif
12231 char dld_link ();
12232 int
12233 main ()
12234 {
12235 return dld_link ();
12236   ;
12237   return 0;
12238 }
12239 _ACEOF
12240 if ac_fn_c_try_link "$LINENO"; then :
12241   ac_cv_lib_dld_dld_link=yes
12242 else
12243   ac_cv_lib_dld_dld_link=no
12244 fi
12245 rm -f core conftest.err conftest.$ac_objext \
12246     conftest$ac_exeext conftest.$ac_ext
12247 LIBS=$ac_check_lib_save_LIBS
12248 fi
12249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12250 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12251 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12252   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12253 fi
12254
12255
12256 fi
12257
12258
12259 fi
12260
12261
12262 fi
12263
12264
12265 fi
12266
12267
12268 fi
12269
12270     ;;
12271   esac
12272
12273   if test "x$lt_cv_dlopen" != xno; then
12274     enable_dlopen=yes
12275   else
12276     enable_dlopen=no
12277   fi
12278
12279   case $lt_cv_dlopen in
12280   dlopen)
12281     save_CPPFLAGS="$CPPFLAGS"
12282     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12283
12284     save_LDFLAGS="$LDFLAGS"
12285     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12286
12287     save_LIBS="$LIBS"
12288     LIBS="$lt_cv_dlopen_libs $LIBS"
12289
12290     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12291 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12292 if test "${lt_cv_dlopen_self+set}" = set; then :
12293   $as_echo_n "(cached) " >&6
12294 else
12295           if test "$cross_compiling" = yes; then :
12296   lt_cv_dlopen_self=cross
12297 else
12298   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12299   lt_status=$lt_dlunknown
12300   cat > conftest.$ac_ext <<_LT_EOF
12301 #line 12301 "configure"
12302 #include "confdefs.h"
12303
12304 #if HAVE_DLFCN_H
12305 #include <dlfcn.h>
12306 #endif
12307
12308 #include <stdio.h>
12309
12310 #ifdef RTLD_GLOBAL
12311 #  define LT_DLGLOBAL           RTLD_GLOBAL
12312 #else
12313 #  ifdef DL_GLOBAL
12314 #    define LT_DLGLOBAL         DL_GLOBAL
12315 #  else
12316 #    define LT_DLGLOBAL         0
12317 #  endif
12318 #endif
12319
12320 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12321    find out it does not work in some platform. */
12322 #ifndef LT_DLLAZY_OR_NOW
12323 #  ifdef RTLD_LAZY
12324 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12325 #  else
12326 #    ifdef DL_LAZY
12327 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12328 #    else
12329 #      ifdef RTLD_NOW
12330 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12331 #      else
12332 #        ifdef DL_NOW
12333 #          define LT_DLLAZY_OR_NOW      DL_NOW
12334 #        else
12335 #          define LT_DLLAZY_OR_NOW      0
12336 #        endif
12337 #      endif
12338 #    endif
12339 #  endif
12340 #endif
12341
12342 /* When -fvisbility=hidden is used, assume the code has been annotated
12343    correspondingly for the symbols needed.  */
12344 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12345 void fnord () __attribute__((visibility("default")));
12346 #endif
12347
12348 void fnord () { int i=42; }
12349 int main ()
12350 {
12351   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12352   int status = $lt_dlunknown;
12353
12354   if (self)
12355     {
12356       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12357       else
12358         {
12359           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12360           else puts (dlerror ());
12361         }
12362       /* dlclose (self); */
12363     }
12364   else
12365     puts (dlerror ());
12366
12367   return status;
12368 }
12369 _LT_EOF
12370   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12371   (eval $ac_link) 2>&5
12372   ac_status=$?
12373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12374   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12375     (./conftest; exit; ) >&5 2>/dev/null
12376     lt_status=$?
12377     case x$lt_status in
12378       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12379       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12380       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12381     esac
12382   else :
12383     # compilation failed
12384     lt_cv_dlopen_self=no
12385   fi
12386 fi
12387 rm -fr conftest*
12388
12389
12390 fi
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12392 $as_echo "$lt_cv_dlopen_self" >&6; }
12393
12394     if test "x$lt_cv_dlopen_self" = xyes; then
12395       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12396       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12397 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12398 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12399   $as_echo_n "(cached) " >&6
12400 else
12401           if test "$cross_compiling" = yes; then :
12402   lt_cv_dlopen_self_static=cross
12403 else
12404   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12405   lt_status=$lt_dlunknown
12406   cat > conftest.$ac_ext <<_LT_EOF
12407 #line 12407 "configure"
12408 #include "confdefs.h"
12409
12410 #if HAVE_DLFCN_H
12411 #include <dlfcn.h>
12412 #endif
12413
12414 #include <stdio.h>
12415
12416 #ifdef RTLD_GLOBAL
12417 #  define LT_DLGLOBAL           RTLD_GLOBAL
12418 #else
12419 #  ifdef DL_GLOBAL
12420 #    define LT_DLGLOBAL         DL_GLOBAL
12421 #  else
12422 #    define LT_DLGLOBAL         0
12423 #  endif
12424 #endif
12425
12426 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12427    find out it does not work in some platform. */
12428 #ifndef LT_DLLAZY_OR_NOW
12429 #  ifdef RTLD_LAZY
12430 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12431 #  else
12432 #    ifdef DL_LAZY
12433 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12434 #    else
12435 #      ifdef RTLD_NOW
12436 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12437 #      else
12438 #        ifdef DL_NOW
12439 #          define LT_DLLAZY_OR_NOW      DL_NOW
12440 #        else
12441 #          define LT_DLLAZY_OR_NOW      0
12442 #        endif
12443 #      endif
12444 #    endif
12445 #  endif
12446 #endif
12447
12448 /* When -fvisbility=hidden is used, assume the code has been annotated
12449    correspondingly for the symbols needed.  */
12450 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12451 void fnord () __attribute__((visibility("default")));
12452 #endif
12453
12454 void fnord () { int i=42; }
12455 int main ()
12456 {
12457   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12458   int status = $lt_dlunknown;
12459
12460   if (self)
12461     {
12462       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12463       else
12464         {
12465           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12466           else puts (dlerror ());
12467         }
12468       /* dlclose (self); */
12469     }
12470   else
12471     puts (dlerror ());
12472
12473   return status;
12474 }
12475 _LT_EOF
12476   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12477   (eval $ac_link) 2>&5
12478   ac_status=$?
12479   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12480   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12481     (./conftest; exit; ) >&5 2>/dev/null
12482     lt_status=$?
12483     case x$lt_status in
12484       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12485       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12486       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12487     esac
12488   else :
12489     # compilation failed
12490     lt_cv_dlopen_self_static=no
12491   fi
12492 fi
12493 rm -fr conftest*
12494
12495
12496 fi
12497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12498 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12499     fi
12500
12501     CPPFLAGS="$save_CPPFLAGS"
12502     LDFLAGS="$save_LDFLAGS"
12503     LIBS="$save_LIBS"
12504     ;;
12505   esac
12506
12507   case $lt_cv_dlopen_self in
12508   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12509   *) enable_dlopen_self=unknown ;;
12510   esac
12511
12512   case $lt_cv_dlopen_self_static in
12513   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12514   *) enable_dlopen_self_static=unknown ;;
12515   esac
12516 fi
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534 striplib=
12535 old_striplib=
12536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12537 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12538 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12539   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12540   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12542 $as_echo "yes" >&6; }
12543 else
12544 # FIXME - insert some real tests, host_os isn't really good enough
12545   case $host_os in
12546   darwin*)
12547     if test -n "$STRIP" ; then
12548       striplib="$STRIP -x"
12549       old_striplib="$STRIP -S"
12550       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12551 $as_echo "yes" >&6; }
12552     else
12553       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12554 $as_echo "no" >&6; }
12555     fi
12556     ;;
12557   *)
12558     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12559 $as_echo "no" >&6; }
12560     ;;
12561   esac
12562 fi
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575   # Report which library types will actually be built
12576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12577 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12579 $as_echo "$can_build_shared" >&6; }
12580
12581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12582 $as_echo_n "checking whether to build shared libraries... " >&6; }
12583   test "$can_build_shared" = "no" && enable_shared=no
12584
12585   # On AIX, shared libraries and static libraries use the same namespace, and
12586   # are all built from PIC.
12587   case $host_os in
12588   aix3*)
12589     test "$enable_shared" = yes && enable_static=no
12590     if test -n "$RANLIB"; then
12591       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12592       postinstall_cmds='$RANLIB $lib'
12593     fi
12594     ;;
12595
12596   aix[4-9]*)
12597     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12598       test "$enable_shared" = yes && enable_static=no
12599     fi
12600     ;;
12601   esac
12602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12603 $as_echo "$enable_shared" >&6; }
12604
12605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12606 $as_echo_n "checking whether to build static libraries... " >&6; }
12607   # Make sure either enable_shared or enable_static is yes.
12608   test "$enable_shared" = yes || enable_static=yes
12609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12610 $as_echo "$enable_static" >&6; }
12611
12612
12613
12614
12615 fi
12616 ac_ext=c
12617 ac_cpp='$CPP $CPPFLAGS'
12618 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12619 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12620 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12621
12622 CC="$lt_save_CC"
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636         ac_config_commands="$ac_config_commands libtool"
12637
12638
12639
12640
12641 # Only expand once:
12642
12643
12644
12645
12646 . ${srcdir}/../../bfd/configure.host
12647
12648
12649
12650
12651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12652 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12653     # Check whether --enable-maintainer-mode was given.
12654 if test "${enable_maintainer_mode+set}" = set; then :
12655   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12656 else
12657   USE_MAINTAINER_MODE=no
12658 fi
12659
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12661 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12662    if test $USE_MAINTAINER_MODE = yes; then
12663   MAINTAINER_MODE_TRUE=
12664   MAINTAINER_MODE_FALSE='#'
12665 else
12666   MAINTAINER_MODE_TRUE='#'
12667   MAINTAINER_MODE_FALSE=
12668 fi
12669
12670   MAINT=$MAINTAINER_MODE_TRUE
12671
12672
12673
12674
12675 # Check whether --enable-sim-bswap was given.
12676 if test "${enable_sim_bswap+set}" = set; then :
12677   enableval=$enable_sim_bswap; case "${enableval}" in
12678   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12679   no)   sim_bswap="-DWITH_BSWAP=0";;
12680   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12681 esac
12682 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12683   echo "Setting bswap flags = $sim_bswap" 6>&1
12684 fi
12685 else
12686   sim_bswap=""
12687 fi
12688
12689
12690
12691 # Check whether --enable-sim-cflags was given.
12692 if test "${enable_sim_cflags+set}" = set; then :
12693   enableval=$enable_sim_cflags; case "${enableval}" in
12694   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12695   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12696   no)    sim_cflags="";;
12697   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12698 esac
12699 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12700   echo "Setting sim cflags = $sim_cflags" 6>&1
12701 fi
12702 else
12703   sim_cflags=""
12704 fi
12705
12706
12707
12708 # Check whether --enable-sim-debug was given.
12709 if test "${enable_sim_debug+set}" = set; then :
12710   enableval=$enable_sim_debug; case "${enableval}" in
12711   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12712   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12713   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12714 esac
12715 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12716   echo "Setting sim debug = $sim_debug" 6>&1
12717 fi
12718 else
12719   sim_debug=""
12720 fi
12721
12722
12723
12724 # Check whether --enable-sim-stdio was given.
12725 if test "${enable_sim_stdio+set}" = set; then :
12726   enableval=$enable_sim_stdio; case "${enableval}" in
12727   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12728   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12729   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12730 esac
12731 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12732   echo "Setting stdio flags = $sim_stdio" 6>&1
12733 fi
12734 else
12735   sim_stdio=""
12736 fi
12737
12738
12739
12740 # Check whether --enable-sim-trace was given.
12741 if test "${enable_sim_trace+set}" = set; then :
12742   enableval=$enable_sim_trace; case "${enableval}" in
12743   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12744   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12745   [-0-9]*)
12746         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12747   [[:lower:]]*)
12748         sim_trace=""
12749         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12750           if test x"$sim_trace" = x; then
12751             sim_trace="-DWITH_TRACE='(TRACE_$x"
12752           else
12753             sim_trace="${sim_trace}|TRACE_$x"
12754           fi
12755         done
12756         sim_trace="$sim_trace)'" ;;
12757 esac
12758 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12759   echo "Setting sim trace = $sim_trace" 6>&1
12760 fi
12761 else
12762   sim_trace=""
12763 fi
12764
12765
12766
12767 # Check whether --enable-sim-profile was given.
12768 if test "${enable_sim_profile+set}" = set; then :
12769   enableval=$enable_sim_profile; case "${enableval}" in
12770   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12771   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12772   [-0-9]*)
12773         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12774   [a-z]*)
12775         sim_profile=""
12776         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12777           if test x"$sim_profile" = x; then
12778             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12779           else
12780             sim_profile="${sim_profile}|PROFILE_$x"
12781           fi
12782         done
12783         sim_profile="$sim_profile)'" ;;
12784 esac
12785 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12786   echo "Setting sim profile = $sim_profile" 6>&1
12787 fi
12788 else
12789   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12790 fi
12791
12792
12793
12794
12795 # Check whether --with-pkgversion was given.
12796 if test "${with_pkgversion+set}" = set; then :
12797   withval=$with_pkgversion; case "$withval" in
12798       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12799       no)  PKGVERSION= ;;
12800       *)   PKGVERSION="($withval) " ;;
12801      esac
12802 else
12803   PKGVERSION="(GDB) "
12804
12805 fi
12806
12807
12808
12809
12810
12811 # Check whether --with-bugurl was given.
12812 if test "${with_bugurl+set}" = set; then :
12813   withval=$with_bugurl; case "$withval" in
12814       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12815       no)  BUGURL=
12816            ;;
12817       *)   BUGURL="$withval"
12818            ;;
12819      esac
12820 else
12821   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12822
12823 fi
12824
12825   case ${BUGURL} in
12826   "")
12827     REPORT_BUGS_TO=
12828     REPORT_BUGS_TEXI=
12829     ;;
12830   *)
12831     REPORT_BUGS_TO="<$BUGURL>"
12832     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12833     ;;
12834   esac;
12835
12836
12837
12838
12839 cat >>confdefs.h <<_ACEOF
12840 #define PKGVERSION "$PKGVERSION"
12841 _ACEOF
12842
12843
12844 cat >>confdefs.h <<_ACEOF
12845 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12846 _ACEOF
12847
12848
12849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12850 $as_echo_n "checking return type of signal handlers... " >&6; }
12851 if test "${ac_cv_type_signal+set}" = set; then :
12852   $as_echo_n "(cached) " >&6
12853 else
12854   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12855 /* end confdefs.h.  */
12856 #include <sys/types.h>
12857 #include <signal.h>
12858
12859 int
12860 main ()
12861 {
12862 return *(signal (0, 0)) (0) == 1;
12863   ;
12864   return 0;
12865 }
12866 _ACEOF
12867 if ac_fn_c_try_compile "$LINENO"; then :
12868   ac_cv_type_signal=int
12869 else
12870   ac_cv_type_signal=void
12871 fi
12872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12873 fi
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12875 $as_echo "$ac_cv_type_signal" >&6; }
12876
12877 cat >>confdefs.h <<_ACEOF
12878 #define RETSIGTYPE $ac_cv_type_signal
12879 _ACEOF
12880
12881
12882
12883
12884
12885 sim_link_files=
12886 sim_link_links=
12887
12888 sim_link_links=tconfig.h
12889 if test -f ${srcdir}/tconfig.in
12890 then
12891   sim_link_files=tconfig.in
12892 else
12893   sim_link_files=../common/tconfig.in
12894 fi
12895
12896 # targ-vals.def points to the libc macro description file.
12897 case "${target}" in
12898 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12899 esac
12900 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12901 sim_link_links="${sim_link_links} targ-vals.def"
12902
12903
12904
12905 for ac_header in getopt.h
12906 do :
12907   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
12908 if test "x$ac_cv_header_getopt_h" = x""yes; then :
12909   cat >>confdefs.h <<_ACEOF
12910 #define HAVE_GETOPT_H 1
12911 _ACEOF
12912
12913 fi
12914
12915 done
12916
12917
12918
12919 wire_endian="LITTLE_ENDIAN"
12920 default_endian=""
12921 # Check whether --enable-sim-endian was given.
12922 if test "${enable_sim_endian+set}" = set; then :
12923   enableval=$enable_sim_endian; case "${enableval}" in
12924   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12925   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12926   yes)   if test x"$wire_endian" != x; then
12927            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12928          else
12929            if test x"$default_endian" != x; then
12930              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12931            else
12932              echo "No hard-wired endian for target $target" 1>&6
12933              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12934            fi
12935          fi;;
12936   no)    if test x"$default_endian" != x; then
12937            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12938          else
12939            if test x"$wire_endian" != x; then
12940              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12941            else
12942              echo "No default endian for target $target" 1>&6
12943              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12944            fi
12945          fi;;
12946   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12947 esac
12948 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12949   echo "Setting endian flags = $sim_endian" 6>&1
12950 fi
12951 else
12952   if test x"$default_endian" != x; then
12953   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12954 else
12955   if test x"$wire_endian" != x; then
12956     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12957   else
12958     sim_endian=
12959   fi
12960 fi
12961 fi
12962
12963 wire_alignment="STRICT_ALIGNMENT"
12964 default_alignment="STRICT_ALIGNMENT"
12965
12966 # Check whether --enable-sim-alignment was given.
12967 if test "${enable_sim_alignment+set}" = set; then :
12968   enableval=$enable_sim_alignment; case "${enableval}" in
12969   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12970   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12971   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12972   yes) if test x"$wire_alignment" != x; then
12973          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12974        else
12975          if test x"$default_alignment" != x; then
12976            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12977          else
12978            echo "No hard-wired alignment for target $target" 1>&6
12979            sim_alignment="-DWITH_ALIGNMENT=0"
12980          fi
12981        fi;;
12982   no)  if test x"$default_alignment" != x; then
12983          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12984        else
12985          if test x"$wire_alignment" != x; then
12986            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12987          else
12988            echo "No default alignment for target $target" 1>&6
12989            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12990          fi
12991        fi;;
12992   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12993 esac
12994 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12995   echo "Setting alignment flags = $sim_alignment" 6>&1
12996 fi
12997 else
12998   if test x"$default_alignment" != x; then
12999   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13000 else
13001   if test x"$wire_alignment" != x; then
13002     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13003   else
13004     sim_alignment=
13005   fi
13006 fi
13007 fi
13008
13009
13010
13011 ac_sources="$sim_link_files"
13012 ac_dests="$sim_link_links"
13013 while test -n "$ac_sources"; do
13014   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13015   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13016   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13017 done
13018 ac_config_links="$ac_config_links $ac_config_links_1"
13019
13020 cgen_breaks=""
13021 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13022 cgen_breaks="break cgen_rtx_error";
13023 fi
13024
13025 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13026
13027 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13028
13029 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13030
13031 ac_config_commands="$ac_config_commands Makefile"
13032
13033 ac_config_commands="$ac_config_commands stamp-h"
13034
13035 cat >confcache <<\_ACEOF
13036 # This file is a shell script that caches the results of configure
13037 # tests run on this system so they can be shared between configure
13038 # scripts and configure runs, see configure's option --config-cache.
13039 # It is not useful on other systems.  If it contains results you don't
13040 # want to keep, you may remove or edit it.
13041 #
13042 # config.status only pays attention to the cache file if you give it
13043 # the --recheck option to rerun configure.
13044 #
13045 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13046 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13047 # following values.
13048
13049 _ACEOF
13050
13051 # The following way of writing the cache mishandles newlines in values,
13052 # but we know of no workaround that is simple, portable, and efficient.
13053 # So, we kill variables containing newlines.
13054 # Ultrix sh set writes to stderr and can't be redirected directly,
13055 # and sets the high bit in the cache file unless we assign to the vars.
13056 (
13057   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13058     eval ac_val=\$$ac_var
13059     case $ac_val in #(
13060     *${as_nl}*)
13061       case $ac_var in #(
13062       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13063 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13064       esac
13065       case $ac_var in #(
13066       _ | IFS | as_nl) ;; #(
13067       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13068       *) { eval $ac_var=; unset $ac_var;} ;;
13069       esac ;;
13070     esac
13071   done
13072
13073   (set) 2>&1 |
13074     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13075     *${as_nl}ac_space=\ *)
13076       # `set' does not quote correctly, so add quotes: double-quote
13077       # substitution turns \\\\ into \\, and sed turns \\ into \.
13078       sed -n \
13079         "s/'/'\\\\''/g;
13080           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13081       ;; #(
13082     *)
13083       # `set' quotes correctly as required by POSIX, so do not add quotes.
13084       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13085       ;;
13086     esac |
13087     sort
13088 ) |
13089   sed '
13090      /^ac_cv_env_/b end
13091      t clear
13092      :clear
13093      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13094      t end
13095      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13096      :end' >>confcache
13097 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13098   if test -w "$cache_file"; then
13099     test "x$cache_file" != "x/dev/null" &&
13100       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13101 $as_echo "$as_me: updating cache $cache_file" >&6;}
13102     cat confcache >$cache_file
13103   else
13104     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13105 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13106   fi
13107 fi
13108 rm -f confcache
13109
13110 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13111 # Let make expand exec_prefix.
13112 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13113
13114 DEFS=-DHAVE_CONFIG_H
13115
13116 ac_libobjs=
13117 ac_ltlibobjs=
13118 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13119   # 1. Remove the extension, and $U if already installed.
13120   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13121   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13122   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13123   #    will be set to the directory where LIBOBJS objects are built.
13124   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13125   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13126 done
13127 LIBOBJS=$ac_libobjs
13128
13129 LTLIBOBJS=$ac_ltlibobjs
13130
13131
13132 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13133   as_fn_error "conditional \"GMAKE\" was never defined.
13134 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13135 fi
13136 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13137   as_fn_error "conditional \"PLUGINS\" was never defined.
13138 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13139 fi
13140 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13141   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13142 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13143 fi
13144
13145 : ${CONFIG_STATUS=./config.status}
13146 ac_write_fail=0
13147 ac_clean_files_save=$ac_clean_files
13148 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13149 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13150 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13151 as_write_fail=0
13152 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13153 #! $SHELL
13154 # Generated by $as_me.
13155 # Run this file to recreate the current configuration.
13156 # Compiler output produced by configure, useful for debugging
13157 # configure, is in config.log if it exists.
13158
13159 debug=false
13160 ac_cs_recheck=false
13161 ac_cs_silent=false
13162
13163 SHELL=\${CONFIG_SHELL-$SHELL}
13164 export SHELL
13165 _ASEOF
13166 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13167 ## -------------------- ##
13168 ## M4sh Initialization. ##
13169 ## -------------------- ##
13170
13171 # Be more Bourne compatible
13172 DUALCASE=1; export DUALCASE # for MKS sh
13173 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13174   emulate sh
13175   NULLCMD=:
13176   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13177   # is contrary to our usage.  Disable this feature.
13178   alias -g '${1+"$@"}'='"$@"'
13179   setopt NO_GLOB_SUBST
13180 else
13181   case `(set -o) 2>/dev/null` in #(
13182   *posix*) :
13183     set -o posix ;; #(
13184   *) :
13185      ;;
13186 esac
13187 fi
13188
13189
13190 as_nl='
13191 '
13192 export as_nl
13193 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13194 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13195 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13196 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13197 # Prefer a ksh shell builtin over an external printf program on Solaris,
13198 # but without wasting forks for bash or zsh.
13199 if test -z "$BASH_VERSION$ZSH_VERSION" \
13200     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13201   as_echo='print -r --'
13202   as_echo_n='print -rn --'
13203 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13204   as_echo='printf %s\n'
13205   as_echo_n='printf %s'
13206 else
13207   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13208     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13209     as_echo_n='/usr/ucb/echo -n'
13210   else
13211     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13212     as_echo_n_body='eval
13213       arg=$1;
13214       case $arg in #(
13215       *"$as_nl"*)
13216         expr "X$arg" : "X\\(.*\\)$as_nl";
13217         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13218       esac;
13219       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13220     '
13221     export as_echo_n_body
13222     as_echo_n='sh -c $as_echo_n_body as_echo'
13223   fi
13224   export as_echo_body
13225   as_echo='sh -c $as_echo_body as_echo'
13226 fi
13227
13228 # The user is always right.
13229 if test "${PATH_SEPARATOR+set}" != set; then
13230   PATH_SEPARATOR=:
13231   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13232     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13233       PATH_SEPARATOR=';'
13234   }
13235 fi
13236
13237
13238 # IFS
13239 # We need space, tab and new line, in precisely that order.  Quoting is
13240 # there to prevent editors from complaining about space-tab.
13241 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13242 # splitting by setting IFS to empty value.)
13243 IFS=" ""        $as_nl"
13244
13245 # Find who we are.  Look in the path if we contain no directory separator.
13246 case $0 in #((
13247   *[\\/]* ) as_myself=$0 ;;
13248   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13249 for as_dir in $PATH
13250 do
13251   IFS=$as_save_IFS
13252   test -z "$as_dir" && as_dir=.
13253     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13254   done
13255 IFS=$as_save_IFS
13256
13257      ;;
13258 esac
13259 # We did not find ourselves, most probably we were run as `sh COMMAND'
13260 # in which case we are not to be found in the path.
13261 if test "x$as_myself" = x; then
13262   as_myself=$0
13263 fi
13264 if test ! -f "$as_myself"; then
13265   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13266   exit 1
13267 fi
13268
13269 # Unset variables that we do not need and which cause bugs (e.g. in
13270 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13271 # suppresses any "Segmentation fault" message there.  '((' could
13272 # trigger a bug in pdksh 5.2.14.
13273 for as_var in BASH_ENV ENV MAIL MAILPATH
13274 do eval test x\${$as_var+set} = xset \
13275   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13276 done
13277 PS1='$ '
13278 PS2='> '
13279 PS4='+ '
13280
13281 # NLS nuisances.
13282 LC_ALL=C
13283 export LC_ALL
13284 LANGUAGE=C
13285 export LANGUAGE
13286
13287 # CDPATH.
13288 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13289
13290
13291 # as_fn_error ERROR [LINENO LOG_FD]
13292 # ---------------------------------
13293 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13294 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13295 # script with status $?, using 1 if that was 0.
13296 as_fn_error ()
13297 {
13298   as_status=$?; test $as_status -eq 0 && as_status=1
13299   if test "$3"; then
13300     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13301     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13302   fi
13303   $as_echo "$as_me: error: $1" >&2
13304   as_fn_exit $as_status
13305 } # as_fn_error
13306
13307
13308 # as_fn_set_status STATUS
13309 # -----------------------
13310 # Set $? to STATUS, without forking.
13311 as_fn_set_status ()
13312 {
13313   return $1
13314 } # as_fn_set_status
13315
13316 # as_fn_exit STATUS
13317 # -----------------
13318 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13319 as_fn_exit ()
13320 {
13321   set +e
13322   as_fn_set_status $1
13323   exit $1
13324 } # as_fn_exit
13325
13326 # as_fn_unset VAR
13327 # ---------------
13328 # Portably unset VAR.
13329 as_fn_unset ()
13330 {
13331   { eval $1=; unset $1;}
13332 }
13333 as_unset=as_fn_unset
13334 # as_fn_append VAR VALUE
13335 # ----------------------
13336 # Append the text in VALUE to the end of the definition contained in VAR. Take
13337 # advantage of any shell optimizations that allow amortized linear growth over
13338 # repeated appends, instead of the typical quadratic growth present in naive
13339 # implementations.
13340 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13341   eval 'as_fn_append ()
13342   {
13343     eval $1+=\$2
13344   }'
13345 else
13346   as_fn_append ()
13347   {
13348     eval $1=\$$1\$2
13349   }
13350 fi # as_fn_append
13351
13352 # as_fn_arith ARG...
13353 # ------------------
13354 # Perform arithmetic evaluation on the ARGs, and store the result in the
13355 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13356 # must be portable across $(()) and expr.
13357 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13358   eval 'as_fn_arith ()
13359   {
13360     as_val=$(( $* ))
13361   }'
13362 else
13363   as_fn_arith ()
13364   {
13365     as_val=`expr "$@" || test $? -eq 1`
13366   }
13367 fi # as_fn_arith
13368
13369
13370 if expr a : '\(a\)' >/dev/null 2>&1 &&
13371    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13372   as_expr=expr
13373 else
13374   as_expr=false
13375 fi
13376
13377 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13378   as_basename=basename
13379 else
13380   as_basename=false
13381 fi
13382
13383 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13384   as_dirname=dirname
13385 else
13386   as_dirname=false
13387 fi
13388
13389 as_me=`$as_basename -- "$0" ||
13390 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13391          X"$0" : 'X\(//\)$' \| \
13392          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13393 $as_echo X/"$0" |
13394     sed '/^.*\/\([^/][^/]*\)\/*$/{
13395             s//\1/
13396             q
13397           }
13398           /^X\/\(\/\/\)$/{
13399             s//\1/
13400             q
13401           }
13402           /^X\/\(\/\).*/{
13403             s//\1/
13404             q
13405           }
13406           s/.*/./; q'`
13407
13408 # Avoid depending upon Character Ranges.
13409 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13410 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13411 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13412 as_cr_digits='0123456789'
13413 as_cr_alnum=$as_cr_Letters$as_cr_digits
13414
13415 ECHO_C= ECHO_N= ECHO_T=
13416 case `echo -n x` in #(((((
13417 -n*)
13418   case `echo 'xy\c'` in
13419   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13420   xy)  ECHO_C='\c';;
13421   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13422        ECHO_T=' ';;
13423   esac;;
13424 *)
13425   ECHO_N='-n';;
13426 esac
13427
13428 rm -f conf$$ conf$$.exe conf$$.file
13429 if test -d conf$$.dir; then
13430   rm -f conf$$.dir/conf$$.file
13431 else
13432   rm -f conf$$.dir
13433   mkdir conf$$.dir 2>/dev/null
13434 fi
13435 if (echo >conf$$.file) 2>/dev/null; then
13436   if ln -s conf$$.file conf$$ 2>/dev/null; then
13437     as_ln_s='ln -s'
13438     # ... but there are two gotchas:
13439     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13440     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13441     # In both cases, we have to default to `cp -p'.
13442     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13443       as_ln_s='cp -p'
13444   elif ln conf$$.file conf$$ 2>/dev/null; then
13445     as_ln_s=ln
13446   else
13447     as_ln_s='cp -p'
13448   fi
13449 else
13450   as_ln_s='cp -p'
13451 fi
13452 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13453 rmdir conf$$.dir 2>/dev/null
13454
13455
13456 # as_fn_mkdir_p
13457 # -------------
13458 # Create "$as_dir" as a directory, including parents if necessary.
13459 as_fn_mkdir_p ()
13460 {
13461
13462   case $as_dir in #(
13463   -*) as_dir=./$as_dir;;
13464   esac
13465   test -d "$as_dir" || eval $as_mkdir_p || {
13466     as_dirs=
13467     while :; do
13468       case $as_dir in #(
13469       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13470       *) as_qdir=$as_dir;;
13471       esac
13472       as_dirs="'$as_qdir' $as_dirs"
13473       as_dir=`$as_dirname -- "$as_dir" ||
13474 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13475          X"$as_dir" : 'X\(//\)[^/]' \| \
13476          X"$as_dir" : 'X\(//\)$' \| \
13477          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13478 $as_echo X"$as_dir" |
13479     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13480             s//\1/
13481             q
13482           }
13483           /^X\(\/\/\)[^/].*/{
13484             s//\1/
13485             q
13486           }
13487           /^X\(\/\/\)$/{
13488             s//\1/
13489             q
13490           }
13491           /^X\(\/\).*/{
13492             s//\1/
13493             q
13494           }
13495           s/.*/./; q'`
13496       test -d "$as_dir" && break
13497     done
13498     test -z "$as_dirs" || eval "mkdir $as_dirs"
13499   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13500
13501
13502 } # as_fn_mkdir_p
13503 if mkdir -p . 2>/dev/null; then
13504   as_mkdir_p='mkdir -p "$as_dir"'
13505 else
13506   test -d ./-p && rmdir ./-p
13507   as_mkdir_p=false
13508 fi
13509
13510 if test -x / >/dev/null 2>&1; then
13511   as_test_x='test -x'
13512 else
13513   if ls -dL / >/dev/null 2>&1; then
13514     as_ls_L_option=L
13515   else
13516     as_ls_L_option=
13517   fi
13518   as_test_x='
13519     eval sh -c '\''
13520       if test -d "$1"; then
13521         test -d "$1/.";
13522       else
13523         case $1 in #(
13524         -*)set "./$1";;
13525         esac;
13526         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13527         ???[sx]*):;;*)false;;esac;fi
13528     '\'' sh
13529   '
13530 fi
13531 as_executable_p=$as_test_x
13532
13533 # Sed expression to map a string onto a valid CPP name.
13534 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13535
13536 # Sed expression to map a string onto a valid variable name.
13537 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13538
13539
13540 exec 6>&1
13541 ## ----------------------------------- ##
13542 ## Main body of $CONFIG_STATUS script. ##
13543 ## ----------------------------------- ##
13544 _ASEOF
13545 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13546
13547 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13548 # Save the log message, to keep $0 and so on meaningful, and to
13549 # report actual input values of CONFIG_FILES etc. instead of their
13550 # values after options handling.
13551 ac_log="
13552 This file was extended by $as_me, which was
13553 generated by GNU Autoconf 2.64.  Invocation command line was
13554
13555   CONFIG_FILES    = $CONFIG_FILES
13556   CONFIG_HEADERS  = $CONFIG_HEADERS
13557   CONFIG_LINKS    = $CONFIG_LINKS
13558   CONFIG_COMMANDS = $CONFIG_COMMANDS
13559   $ $0 $@
13560
13561 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13562 "
13563
13564 _ACEOF
13565
13566 case $ac_config_files in *"
13567 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13568 esac
13569
13570 case $ac_config_headers in *"
13571 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13572 esac
13573
13574
13575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13576 # Files that config.status was made for.
13577 config_files="$ac_config_files"
13578 config_headers="$ac_config_headers"
13579 config_links="$ac_config_links"
13580 config_commands="$ac_config_commands"
13581
13582 _ACEOF
13583
13584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13585 ac_cs_usage="\
13586 \`$as_me' instantiates files and other configuration actions
13587 from templates according to the current configuration.  Unless the files
13588 and actions are specified as TAGs, all are instantiated by default.
13589
13590 Usage: $0 [OPTION]... [TAG]...
13591
13592   -h, --help       print this help, then exit
13593   -V, --version    print version number and configuration settings, then exit
13594   -q, --quiet, --silent
13595                    do not print progress messages
13596   -d, --debug      don't remove temporary files
13597       --recheck    update $as_me by reconfiguring in the same conditions
13598       --file=FILE[:TEMPLATE]
13599                    instantiate the configuration file FILE
13600       --header=FILE[:TEMPLATE]
13601                    instantiate the configuration header FILE
13602
13603 Configuration files:
13604 $config_files
13605
13606 Configuration headers:
13607 $config_headers
13608
13609 Configuration links:
13610 $config_links
13611
13612 Configuration commands:
13613 $config_commands
13614
13615 Report bugs to the package provider."
13616
13617 _ACEOF
13618 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13619 ac_cs_version="\\
13620 config.status
13621 configured by $0, generated by GNU Autoconf 2.64,
13622   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13623
13624 Copyright (C) 2009 Free Software Foundation, Inc.
13625 This config.status script is free software; the Free Software Foundation
13626 gives unlimited permission to copy, distribute and modify it."
13627
13628 ac_pwd='$ac_pwd'
13629 srcdir='$srcdir'
13630 INSTALL='$INSTALL'
13631 AWK='$AWK'
13632 test -n "\$AWK" || AWK=awk
13633 _ACEOF
13634
13635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13636 # The default lists apply if the user does not specify any file.
13637 ac_need_defaults=:
13638 while test $# != 0
13639 do
13640   case $1 in
13641   --*=*)
13642     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13643     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13644     ac_shift=:
13645     ;;
13646   *)
13647     ac_option=$1
13648     ac_optarg=$2
13649     ac_shift=shift
13650     ;;
13651   esac
13652
13653   case $ac_option in
13654   # Handling of the options.
13655   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13656     ac_cs_recheck=: ;;
13657   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13658     $as_echo "$ac_cs_version"; exit ;;
13659   --debug | --debu | --deb | --de | --d | -d )
13660     debug=: ;;
13661   --file | --fil | --fi | --f )
13662     $ac_shift
13663     case $ac_optarg in
13664     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13665     esac
13666     as_fn_append CONFIG_FILES " '$ac_optarg'"
13667     ac_need_defaults=false;;
13668   --header | --heade | --head | --hea )
13669     $ac_shift
13670     case $ac_optarg in
13671     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13672     esac
13673     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13674     ac_need_defaults=false;;
13675   --he | --h)
13676     # Conflict between --help and --header
13677     as_fn_error "ambiguous option: \`$1'
13678 Try \`$0 --help' for more information.";;
13679   --help | --hel | -h )
13680     $as_echo "$ac_cs_usage"; exit ;;
13681   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13682   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13683     ac_cs_silent=: ;;
13684
13685   # This is an error.
13686   -*) as_fn_error "unrecognized option: \`$1'
13687 Try \`$0 --help' for more information." ;;
13688
13689   *) as_fn_append ac_config_targets " $1"
13690      ac_need_defaults=false ;;
13691
13692   esac
13693   shift
13694 done
13695
13696 ac_configure_extra_args=
13697
13698 if $ac_cs_silent; then
13699   exec 6>/dev/null
13700   ac_configure_extra_args="$ac_configure_extra_args --silent"
13701 fi
13702
13703 _ACEOF
13704 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13705 if \$ac_cs_recheck; then
13706   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13707   shift
13708   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13709   CONFIG_SHELL='$SHELL'
13710   export CONFIG_SHELL
13711   exec "\$@"
13712 fi
13713
13714 _ACEOF
13715 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13716 exec 5>>config.log
13717 {
13718   echo
13719   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13720 ## Running $as_me. ##
13721 _ASBOX
13722   $as_echo "$ac_log"
13723 } >&5
13724
13725 _ACEOF
13726 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13727 #
13728 # INIT-COMMANDS
13729 #
13730 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13731
13732
13733 # The HP-UX ksh and POSIX shell print the target directory to stdout
13734 # if CDPATH is set.
13735 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13736
13737 sed_quote_subst='$sed_quote_subst'
13738 double_quote_subst='$double_quote_subst'
13739 delay_variable_subst='$delay_variable_subst'
13740 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13741 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13742 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13743 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13744 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13745 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13746 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13747 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13748 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13749 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13750 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13751 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13752 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13753 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13754 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13755 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13756 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13757 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13758 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13759 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13760 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13761 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13762 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13763 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13764 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13765 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13766 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13767 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13768 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13769 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13770 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13771 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13772 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13773 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13774 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13775 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13776 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13777 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13778 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13779 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13780 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13781 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13782 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13783 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13784 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13785 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13786 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13787 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13788 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"`'
13789 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13790 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13791 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13792 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13793 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13794 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13795 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13796 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13797 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13798 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13799 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13800 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13801 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13802 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13803 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13804 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13805 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13806 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13807 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13808 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13809 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13810 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13811 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13812 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13813 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13814 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13815 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13816 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13817 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13818 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13819 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13820 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13821 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13822 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13823 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13824 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13825 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13826 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13827 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13828 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13829 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13830 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13831 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13832 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13833 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13834 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13835 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13836 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13837 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13838 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13839 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13840 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13841 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13842 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13843 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13844 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13845 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13846 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13847 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13848 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13849 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13850 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13851 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13852 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13853 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13854 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13855 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13856 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13857 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13858 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13859 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13860
13861 LTCC='$LTCC'
13862 LTCFLAGS='$LTCFLAGS'
13863 compiler='$compiler_DEFAULT'
13864
13865 # A function that is used when there is no print builtin or printf.
13866 func_fallback_echo ()
13867 {
13868   eval 'cat <<_LTECHO_EOF
13869 \$1
13870 _LTECHO_EOF'
13871 }
13872
13873 # Quote evaled strings.
13874 for var in SHELL \
13875 ECHO \
13876 SED \
13877 GREP \
13878 EGREP \
13879 FGREP \
13880 LD \
13881 NM \
13882 LN_S \
13883 lt_SP2NL \
13884 lt_NL2SP \
13885 reload_flag \
13886 OBJDUMP \
13887 deplibs_check_method \
13888 file_magic_cmd \
13889 AR \
13890 AR_FLAGS \
13891 STRIP \
13892 RANLIB \
13893 CC \
13894 CFLAGS \
13895 compiler \
13896 lt_cv_sys_global_symbol_pipe \
13897 lt_cv_sys_global_symbol_to_cdecl \
13898 lt_cv_sys_global_symbol_to_c_name_address \
13899 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13900 lt_prog_compiler_no_builtin_flag \
13901 lt_prog_compiler_wl \
13902 lt_prog_compiler_pic \
13903 lt_prog_compiler_static \
13904 lt_cv_prog_compiler_c_o \
13905 need_locks \
13906 DSYMUTIL \
13907 NMEDIT \
13908 LIPO \
13909 OTOOL \
13910 OTOOL64 \
13911 shrext_cmds \
13912 export_dynamic_flag_spec \
13913 whole_archive_flag_spec \
13914 compiler_needs_object \
13915 with_gnu_ld \
13916 allow_undefined_flag \
13917 no_undefined_flag \
13918 hardcode_libdir_flag_spec \
13919 hardcode_libdir_flag_spec_ld \
13920 hardcode_libdir_separator \
13921 fix_srcfile_path \
13922 exclude_expsyms \
13923 include_expsyms \
13924 file_list_spec \
13925 variables_saved_for_relink \
13926 libname_spec \
13927 library_names_spec \
13928 soname_spec \
13929 install_override_mode \
13930 finish_eval \
13931 old_striplib \
13932 striplib; do
13933     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13934     *[\\\\\\\`\\"\\\$]*)
13935       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13936       ;;
13937     *)
13938       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13939       ;;
13940     esac
13941 done
13942
13943 # Double-quote double-evaled strings.
13944 for var in reload_cmds \
13945 old_postinstall_cmds \
13946 old_postuninstall_cmds \
13947 old_archive_cmds \
13948 extract_expsyms_cmds \
13949 old_archive_from_new_cmds \
13950 old_archive_from_expsyms_cmds \
13951 archive_cmds \
13952 archive_expsym_cmds \
13953 module_cmds \
13954 module_expsym_cmds \
13955 export_symbols_cmds \
13956 prelink_cmds \
13957 postinstall_cmds \
13958 postuninstall_cmds \
13959 finish_cmds \
13960 sys_lib_search_path_spec \
13961 sys_lib_dlsearch_path_spec; do
13962     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13963     *[\\\\\\\`\\"\\\$]*)
13964       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13965       ;;
13966     *)
13967       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13968       ;;
13969     esac
13970 done
13971
13972 ac_aux_dir='$ac_aux_dir'
13973 xsi_shell='$xsi_shell'
13974 lt_shell_append='$lt_shell_append'
13975
13976 # See if we are running on zsh, and set the options which allow our
13977 # commands through without removal of \ escapes INIT.
13978 if test -n "\${ZSH_VERSION+set}" ; then
13979    setopt NO_GLOB_SUBST
13980 fi
13981
13982
13983     PACKAGE='$PACKAGE'
13984     VERSION='$VERSION'
13985     TIMESTAMP='$TIMESTAMP'
13986     RM='$RM'
13987     ofile='$ofile'
13988
13989
13990
13991
13992 _ACEOF
13993
13994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13995
13996 # Handling of arguments.
13997 for ac_config_target in $ac_config_targets
13998 do
13999   case $ac_config_target in
14000     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14001     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14002     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14003     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14004     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14005     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14006     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14007     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14008     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14009
14010   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14011   esac
14012 done
14013
14014
14015 # If the user did not use the arguments to specify the items to instantiate,
14016 # then the envvar interface is used.  Set only those that are not.
14017 # We use the long form for the default assignment because of an extremely
14018 # bizarre bug on SunOS 4.1.3.
14019 if $ac_need_defaults; then
14020   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14021   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14022   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14023   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14024 fi
14025
14026 # Have a temporary directory for convenience.  Make it in the build tree
14027 # simply because there is no reason against having it here, and in addition,
14028 # creating and moving files from /tmp can sometimes cause problems.
14029 # Hook for its removal unless debugging.
14030 # Note that there is a small window in which the directory will not be cleaned:
14031 # after its creation but before its name has been assigned to `$tmp'.
14032 $debug ||
14033 {
14034   tmp=
14035   trap 'exit_status=$?
14036   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14037 ' 0
14038   trap 'as_fn_exit 1' 1 2 13 15
14039 }
14040 # Create a (secure) tmp directory for tmp files.
14041
14042 {
14043   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14044   test -n "$tmp" && test -d "$tmp"
14045 }  ||
14046 {
14047   tmp=./conf$$-$RANDOM
14048   (umask 077 && mkdir "$tmp")
14049 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14050
14051 # Set up the scripts for CONFIG_FILES section.
14052 # No need to generate them if there are no CONFIG_FILES.
14053 # This happens for instance with `./config.status config.h'.
14054 if test -n "$CONFIG_FILES"; then
14055
14056
14057 ac_cr=`echo X | tr X '\015'`
14058 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14059 # But we know of no other shell where ac_cr would be empty at this
14060 # point, so we can use a bashism as a fallback.
14061 if test "x$ac_cr" = x; then
14062   eval ac_cr=\$\'\\r\'
14063 fi
14064 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14065 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14066   ac_cs_awk_cr='\r'
14067 else
14068   ac_cs_awk_cr=$ac_cr
14069 fi
14070
14071 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14072 _ACEOF
14073
14074
14075 {
14076   echo "cat >conf$$subs.awk <<_ACEOF" &&
14077   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14078   echo "_ACEOF"
14079 } >conf$$subs.sh ||
14080   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14081 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14082 ac_delim='%!_!# '
14083 for ac_last_try in false false false false false :; do
14084   . ./conf$$subs.sh ||
14085     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14086
14087   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14088   if test $ac_delim_n = $ac_delim_num; then
14089     break
14090   elif $ac_last_try; then
14091     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14092   else
14093     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14094   fi
14095 done
14096 rm -f conf$$subs.sh
14097
14098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14099 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14100 _ACEOF
14101 sed -n '
14102 h
14103 s/^/S["/; s/!.*/"]=/
14104 p
14105 g
14106 s/^[^!]*!//
14107 :repl
14108 t repl
14109 s/'"$ac_delim"'$//
14110 t delim
14111 :nl
14112 h
14113 s/\(.\{148\}\).*/\1/
14114 t more1
14115 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14116 p
14117 n
14118 b repl
14119 :more1
14120 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14121 p
14122 g
14123 s/.\{148\}//
14124 t nl
14125 :delim
14126 h
14127 s/\(.\{148\}\).*/\1/
14128 t more2
14129 s/["\\]/\\&/g; s/^/"/; s/$/"/
14130 p
14131 b
14132 :more2
14133 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14134 p
14135 g
14136 s/.\{148\}//
14137 t delim
14138 ' <conf$$subs.awk | sed '
14139 /^[^""]/{
14140   N
14141   s/\n//
14142 }
14143 ' >>$CONFIG_STATUS || ac_write_fail=1
14144 rm -f conf$$subs.awk
14145 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14146 _ACAWK
14147 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14148   for (key in S) S_is_set[key] = 1
14149   FS = "\a"
14150
14151 }
14152 {
14153   line = $ 0
14154   nfields = split(line, field, "@")
14155   substed = 0
14156   len = length(field[1])
14157   for (i = 2; i < nfields; i++) {
14158     key = field[i]
14159     keylen = length(key)
14160     if (S_is_set[key]) {
14161       value = S[key]
14162       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14163       len += length(value) + length(field[++i])
14164       substed = 1
14165     } else
14166       len += 1 + keylen
14167   }
14168
14169   print line
14170 }
14171
14172 _ACAWK
14173 _ACEOF
14174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14175 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14176   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14177 else
14178   cat
14179 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14180   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14181 _ACEOF
14182
14183 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14184 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14185 # trailing colons and then remove the whole line if VPATH becomes empty
14186 # (actually we leave an empty line to preserve line numbers).
14187 if test "x$srcdir" = x.; then
14188   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14189 s/:*\$(srcdir):*/:/
14190 s/:*\${srcdir}:*/:/
14191 s/:*@srcdir@:*/:/
14192 s/^\([^=]*=[     ]*\):*/\1/
14193 s/:*$//
14194 s/^[^=]*=[       ]*$//
14195 }'
14196 fi
14197
14198 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14199 fi # test -n "$CONFIG_FILES"
14200
14201 # Set up the scripts for CONFIG_HEADERS section.
14202 # No need to generate them if there are no CONFIG_HEADERS.
14203 # This happens for instance with `./config.status Makefile'.
14204 if test -n "$CONFIG_HEADERS"; then
14205 cat >"$tmp/defines.awk" <<\_ACAWK ||
14206 BEGIN {
14207 _ACEOF
14208
14209 # Transform confdefs.h into an awk script `defines.awk', embedded as
14210 # here-document in config.status, that substitutes the proper values into
14211 # config.h.in to produce config.h.
14212
14213 # Create a delimiter string that does not exist in confdefs.h, to ease
14214 # handling of long lines.
14215 ac_delim='%!_!# '
14216 for ac_last_try in false false :; do
14217   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14218   if test -z "$ac_t"; then
14219     break
14220   elif $ac_last_try; then
14221     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14222   else
14223     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14224   fi
14225 done
14226
14227 # For the awk script, D is an array of macro values keyed by name,
14228 # likewise P contains macro parameters if any.  Preserve backslash
14229 # newline sequences.
14230
14231 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14232 sed -n '
14233 s/.\{148\}/&'"$ac_delim"'/g
14234 t rset
14235 :rset
14236 s/^[     ]*#[    ]*define[       ][      ]*/ /
14237 t def
14238 d
14239 :def
14240 s/\\$//
14241 t bsnl
14242 s/["\\]/\\&/g
14243 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14244 D["\1"]=" \3"/p
14245 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14246 d
14247 :bsnl
14248 s/["\\]/\\&/g
14249 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14250 D["\1"]=" \3\\\\\\n"\\/p
14251 t cont
14252 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14253 t cont
14254 d
14255 :cont
14256 n
14257 s/.\{148\}/&'"$ac_delim"'/g
14258 t clear
14259 :clear
14260 s/\\$//
14261 t bsnlc
14262 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14263 d
14264 :bsnlc
14265 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14266 b cont
14267 ' <confdefs.h | sed '
14268 s/'"$ac_delim"'/"\\\
14269 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14270
14271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14272   for (key in D) D_is_set[key] = 1
14273   FS = "\a"
14274 }
14275 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14276   line = \$ 0
14277   split(line, arg, " ")
14278   if (arg[1] == "#") {
14279     defundef = arg[2]
14280     mac1 = arg[3]
14281   } else {
14282     defundef = substr(arg[1], 2)
14283     mac1 = arg[2]
14284   }
14285   split(mac1, mac2, "(") #)
14286   macro = mac2[1]
14287   prefix = substr(line, 1, index(line, defundef) - 1)
14288   if (D_is_set[macro]) {
14289     # Preserve the white space surrounding the "#".
14290     print prefix "define", macro P[macro] D[macro]
14291     next
14292   } else {
14293     # Replace #undef with comments.  This is necessary, for example,
14294     # in the case of _POSIX_SOURCE, which is predefined and required
14295     # on some systems where configure will not decide to define it.
14296     if (defundef == "undef") {
14297       print "/*", prefix defundef, macro, "*/"
14298       next
14299     }
14300   }
14301 }
14302 { print }
14303 _ACAWK
14304 _ACEOF
14305 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14306   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14307 fi # test -n "$CONFIG_HEADERS"
14308
14309
14310 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14311 shift
14312 for ac_tag
14313 do
14314   case $ac_tag in
14315   :[FHLC]) ac_mode=$ac_tag; continue;;
14316   esac
14317   case $ac_mode$ac_tag in
14318   :[FHL]*:*);;
14319   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14320   :[FH]-) ac_tag=-:-;;
14321   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14322   esac
14323   ac_save_IFS=$IFS
14324   IFS=:
14325   set x $ac_tag
14326   IFS=$ac_save_IFS
14327   shift
14328   ac_file=$1
14329   shift
14330
14331   case $ac_mode in
14332   :L) ac_source=$1;;
14333   :[FH])
14334     ac_file_inputs=
14335     for ac_f
14336     do
14337       case $ac_f in
14338       -) ac_f="$tmp/stdin";;
14339       *) # Look for the file first in the build tree, then in the source tree
14340          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14341          # because $ac_f cannot contain `:'.
14342          test -f "$ac_f" ||
14343            case $ac_f in
14344            [\\/$]*) false;;
14345            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14346            esac ||
14347            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14348       esac
14349       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14350       as_fn_append ac_file_inputs " '$ac_f'"
14351     done
14352
14353     # Let's still pretend it is `configure' which instantiates (i.e., don't
14354     # use $as_me), people would be surprised to read:
14355     #    /* config.h.  Generated by config.status.  */
14356     configure_input='Generated from '`
14357           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14358         `' by configure.'
14359     if test x"$ac_file" != x-; then
14360       configure_input="$ac_file.  $configure_input"
14361       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14362 $as_echo "$as_me: creating $ac_file" >&6;}
14363     fi
14364     # Neutralize special characters interpreted by sed in replacement strings.
14365     case $configure_input in #(
14366     *\&* | *\|* | *\\* )
14367        ac_sed_conf_input=`$as_echo "$configure_input" |
14368        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14369     *) ac_sed_conf_input=$configure_input;;
14370     esac
14371
14372     case $ac_tag in
14373     *:-:* | *:-) cat >"$tmp/stdin" \
14374       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14375     esac
14376     ;;
14377   esac
14378
14379   ac_dir=`$as_dirname -- "$ac_file" ||
14380 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14381          X"$ac_file" : 'X\(//\)[^/]' \| \
14382          X"$ac_file" : 'X\(//\)$' \| \
14383          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14384 $as_echo X"$ac_file" |
14385     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14386             s//\1/
14387             q
14388           }
14389           /^X\(\/\/\)[^/].*/{
14390             s//\1/
14391             q
14392           }
14393           /^X\(\/\/\)$/{
14394             s//\1/
14395             q
14396           }
14397           /^X\(\/\).*/{
14398             s//\1/
14399             q
14400           }
14401           s/.*/./; q'`
14402   as_dir="$ac_dir"; as_fn_mkdir_p
14403   ac_builddir=.
14404
14405 case "$ac_dir" in
14406 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14407 *)
14408   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14409   # A ".." for each directory in $ac_dir_suffix.
14410   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14411   case $ac_top_builddir_sub in
14412   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14413   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14414   esac ;;
14415 esac
14416 ac_abs_top_builddir=$ac_pwd
14417 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14418 # for backward compatibility:
14419 ac_top_builddir=$ac_top_build_prefix
14420
14421 case $srcdir in
14422   .)  # We are building in place.
14423     ac_srcdir=.
14424     ac_top_srcdir=$ac_top_builddir_sub
14425     ac_abs_top_srcdir=$ac_pwd ;;
14426   [\\/]* | ?:[\\/]* )  # Absolute name.
14427     ac_srcdir=$srcdir$ac_dir_suffix;
14428     ac_top_srcdir=$srcdir
14429     ac_abs_top_srcdir=$srcdir ;;
14430   *) # Relative name.
14431     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14432     ac_top_srcdir=$ac_top_build_prefix$srcdir
14433     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14434 esac
14435 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14436
14437
14438   case $ac_mode in
14439   :F)
14440   #
14441   # CONFIG_FILE
14442   #
14443
14444   case $INSTALL in
14445   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14446   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14447   esac
14448 _ACEOF
14449
14450 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14451 # If the template does not know about datarootdir, expand it.
14452 # FIXME: This hack should be removed a few years after 2.60.
14453 ac_datarootdir_hack=; ac_datarootdir_seen=
14454 ac_sed_dataroot='
14455 /datarootdir/ {
14456   p
14457   q
14458 }
14459 /@datadir@/p
14460 /@docdir@/p
14461 /@infodir@/p
14462 /@localedir@/p
14463 /@mandir@/p'
14464 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14465 *datarootdir*) ac_datarootdir_seen=yes;;
14466 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14467   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14468 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14469 _ACEOF
14470 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14471   ac_datarootdir_hack='
14472   s&@datadir@&$datadir&g
14473   s&@docdir@&$docdir&g
14474   s&@infodir@&$infodir&g
14475   s&@localedir@&$localedir&g
14476   s&@mandir@&$mandir&g
14477   s&\\\${datarootdir}&$datarootdir&g' ;;
14478 esac
14479 _ACEOF
14480
14481 # Neutralize VPATH when `$srcdir' = `.'.
14482 # Shell code in configure.ac might set extrasub.
14483 # FIXME: do we really want to maintain this feature?
14484 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14485 ac_sed_extra="$ac_vpsub
14486 $extrasub
14487 _ACEOF
14488 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14489 :t
14490 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14491 s|@configure_input@|$ac_sed_conf_input|;t t
14492 s&@top_builddir@&$ac_top_builddir_sub&;t t
14493 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14494 s&@srcdir@&$ac_srcdir&;t t
14495 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14496 s&@top_srcdir@&$ac_top_srcdir&;t t
14497 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14498 s&@builddir@&$ac_builddir&;t t
14499 s&@abs_builddir@&$ac_abs_builddir&;t t
14500 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14501 s&@INSTALL@&$ac_INSTALL&;t t
14502 $ac_datarootdir_hack
14503 "
14504 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14505   || as_fn_error "could not create $ac_file" "$LINENO" 5
14506
14507 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14508   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14509   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14510   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14511 which seems to be undefined.  Please make sure it is defined." >&5
14512 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14513 which seems to be undefined.  Please make sure it is defined." >&2;}
14514
14515   rm -f "$tmp/stdin"
14516   case $ac_file in
14517   -) cat "$tmp/out" && rm -f "$tmp/out";;
14518   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14519   esac \
14520   || as_fn_error "could not create $ac_file" "$LINENO" 5
14521  ;;
14522   :H)
14523   #
14524   # CONFIG_HEADER
14525   #
14526   if test x"$ac_file" != x-; then
14527     {
14528       $as_echo "/* $configure_input  */" \
14529       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14530     } >"$tmp/config.h" \
14531       || as_fn_error "could not create $ac_file" "$LINENO" 5
14532     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14533       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14534 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14535     else
14536       rm -f "$ac_file"
14537       mv "$tmp/config.h" "$ac_file" \
14538         || as_fn_error "could not create $ac_file" "$LINENO" 5
14539     fi
14540   else
14541     $as_echo "/* $configure_input  */" \
14542       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14543       || as_fn_error "could not create -" "$LINENO" 5
14544   fi
14545  ;;
14546   :L)
14547   #
14548   # CONFIG_LINK
14549   #
14550
14551   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14552     :
14553   else
14554     # Prefer the file from the source tree if names are identical.
14555     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14556       ac_source=$srcdir/$ac_source
14557     fi
14558
14559     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14560 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14561
14562     if test ! -r "$ac_source"; then
14563       as_fn_error "$ac_source: file not found" "$LINENO" 5
14564     fi
14565     rm -f "$ac_file"
14566
14567     # Try a relative symlink, then a hard link, then a copy.
14568     case $srcdir in
14569     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14570         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14571     esac
14572     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14573       ln "$ac_source" "$ac_file" 2>/dev/null ||
14574       cp -p "$ac_source" "$ac_file" ||
14575       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14576   fi
14577  ;;
14578   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14579 $as_echo "$as_me: executing $ac_file commands" >&6;}
14580  ;;
14581   esac
14582
14583
14584   case $ac_file$ac_mode in
14585     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14586     "libtool":C)
14587
14588     # See if we are running on zsh, and set the options which allow our
14589     # commands through without removal of \ escapes.
14590     if test -n "${ZSH_VERSION+set}" ; then
14591       setopt NO_GLOB_SUBST
14592     fi
14593
14594     cfgfile="${ofile}T"
14595     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14596     $RM "$cfgfile"
14597
14598     cat <<_LT_EOF >> "$cfgfile"
14599 #! $SHELL
14600
14601 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14602 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14603 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14604 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14605 #
14606 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14607 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14608 #   Written by Gordon Matzigkeit, 1996
14609 #
14610 #   This file is part of GNU Libtool.
14611 #
14612 # GNU Libtool is free software; you can redistribute it and/or
14613 # modify it under the terms of the GNU General Public License as
14614 # published by the Free Software Foundation; either version 2 of
14615 # the License, or (at your option) any later version.
14616 #
14617 # As a special exception to the GNU General Public License,
14618 # if you distribute this file as part of a program or library that
14619 # is built using GNU Libtool, you may include this file under the
14620 # same distribution terms that you use for the rest of that program.
14621 #
14622 # GNU Libtool is distributed in the hope that it will be useful,
14623 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14624 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14625 # GNU General Public License for more details.
14626 #
14627 # You should have received a copy of the GNU General Public License
14628 # along with GNU Libtool; see the file COPYING.  If not, a copy
14629 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14630 # obtained by writing to the Free Software Foundation, Inc.,
14631 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14632
14633
14634 # The names of the tagged configurations supported by this script.
14635 available_tags=""
14636
14637 # ### BEGIN LIBTOOL CONFIG
14638
14639 # Which release of libtool.m4 was used?
14640 macro_version=$macro_version
14641 macro_revision=$macro_revision
14642
14643 # Whether or not to build shared libraries.
14644 build_libtool_libs=$enable_shared
14645
14646 # Whether or not to build static libraries.
14647 build_old_libs=$enable_static
14648
14649 # What type of objects to build.
14650 pic_mode=$pic_mode
14651
14652 # Whether or not to optimize for fast installation.
14653 fast_install=$enable_fast_install
14654
14655 # Shell to use when invoking shell scripts.
14656 SHELL=$lt_SHELL
14657
14658 # An echo program that protects backslashes.
14659 ECHO=$lt_ECHO
14660
14661 # The host system.
14662 host_alias=$host_alias
14663 host=$host
14664 host_os=$host_os
14665
14666 # The build system.
14667 build_alias=$build_alias
14668 build=$build
14669 build_os=$build_os
14670
14671 # A sed program that does not truncate output.
14672 SED=$lt_SED
14673
14674 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14675 Xsed="\$SED -e 1s/^X//"
14676
14677 # A grep program that handles long lines.
14678 GREP=$lt_GREP
14679
14680 # An ERE matcher.
14681 EGREP=$lt_EGREP
14682
14683 # A literal string matcher.
14684 FGREP=$lt_FGREP
14685
14686 # A BSD- or MS-compatible name lister.
14687 NM=$lt_NM
14688
14689 # Whether we need soft or hard links.
14690 LN_S=$lt_LN_S
14691
14692 # What is the maximum length of a command?
14693 max_cmd_len=$max_cmd_len
14694
14695 # Object file suffix (normally "o").
14696 objext=$ac_objext
14697
14698 # Executable file suffix (normally "").
14699 exeext=$exeext
14700
14701 # whether the shell understands "unset".
14702 lt_unset=$lt_unset
14703
14704 # turn spaces into newlines.
14705 SP2NL=$lt_lt_SP2NL
14706
14707 # turn newlines into spaces.
14708 NL2SP=$lt_lt_NL2SP
14709
14710 # An object symbol dumper.
14711 OBJDUMP=$lt_OBJDUMP
14712
14713 # Method to check whether dependent libraries are shared objects.
14714 deplibs_check_method=$lt_deplibs_check_method
14715
14716 # Command to use when deplibs_check_method == "file_magic".
14717 file_magic_cmd=$lt_file_magic_cmd
14718
14719 # The archiver.
14720 AR=$lt_AR
14721 AR_FLAGS=$lt_AR_FLAGS
14722
14723 # A symbol stripping program.
14724 STRIP=$lt_STRIP
14725
14726 # Commands used to install an old-style archive.
14727 RANLIB=$lt_RANLIB
14728 old_postinstall_cmds=$lt_old_postinstall_cmds
14729 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14730
14731 # Whether to use a lock for old archive extraction.
14732 lock_old_archive_extraction=$lock_old_archive_extraction
14733
14734 # A C compiler.
14735 LTCC=$lt_CC
14736
14737 # LTCC compiler flags.
14738 LTCFLAGS=$lt_CFLAGS
14739
14740 # Take the output of nm and produce a listing of raw symbols and C names.
14741 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14742
14743 # Transform the output of nm in a proper C declaration.
14744 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14745
14746 # Transform the output of nm in a C name address pair.
14747 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14748
14749 # Transform the output of nm in a C name address pair when lib prefix is needed.
14750 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14751
14752 # The name of the directory that contains temporary libtool files.
14753 objdir=$objdir
14754
14755 # Used to examine libraries when file_magic_cmd begins with "file".
14756 MAGIC_CMD=$MAGIC_CMD
14757
14758 # Must we lock files when doing compilation?
14759 need_locks=$lt_need_locks
14760
14761 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14762 DSYMUTIL=$lt_DSYMUTIL
14763
14764 # Tool to change global to local symbols on Mac OS X.
14765 NMEDIT=$lt_NMEDIT
14766
14767 # Tool to manipulate fat objects and archives on Mac OS X.
14768 LIPO=$lt_LIPO
14769
14770 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14771 OTOOL=$lt_OTOOL
14772
14773 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14774 OTOOL64=$lt_OTOOL64
14775
14776 # Old archive suffix (normally "a").
14777 libext=$libext
14778
14779 # Shared library suffix (normally ".so").
14780 shrext_cmds=$lt_shrext_cmds
14781
14782 # The commands to extract the exported symbol list from a shared archive.
14783 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14784
14785 # Variables whose values should be saved in libtool wrapper scripts and
14786 # restored at link time.
14787 variables_saved_for_relink=$lt_variables_saved_for_relink
14788
14789 # Do we need the "lib" prefix for modules?
14790 need_lib_prefix=$need_lib_prefix
14791
14792 # Do we need a version for libraries?
14793 need_version=$need_version
14794
14795 # Library versioning type.
14796 version_type=$version_type
14797
14798 # Shared library runtime path variable.
14799 runpath_var=$runpath_var
14800
14801 # Shared library path variable.
14802 shlibpath_var=$shlibpath_var
14803
14804 # Is shlibpath searched before the hard-coded library search path?
14805 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14806
14807 # Format of library name prefix.
14808 libname_spec=$lt_libname_spec
14809
14810 # List of archive names.  First name is the real one, the rest are links.
14811 # The last name is the one that the linker finds with -lNAME
14812 library_names_spec=$lt_library_names_spec
14813
14814 # The coded name of the library, if different from the real name.
14815 soname_spec=$lt_soname_spec
14816
14817 # Permission mode override for installation of shared libraries.
14818 install_override_mode=$lt_install_override_mode
14819
14820 # Command to use after installation of a shared archive.
14821 postinstall_cmds=$lt_postinstall_cmds
14822
14823 # Command to use after uninstallation of a shared archive.
14824 postuninstall_cmds=$lt_postuninstall_cmds
14825
14826 # Commands used to finish a libtool library installation in a directory.
14827 finish_cmds=$lt_finish_cmds
14828
14829 # As "finish_cmds", except a single script fragment to be evaled but
14830 # not shown.
14831 finish_eval=$lt_finish_eval
14832
14833 # Whether we should hardcode library paths into libraries.
14834 hardcode_into_libs=$hardcode_into_libs
14835
14836 # Compile-time system search path for libraries.
14837 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14838
14839 # Run-time system search path for libraries.
14840 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14841
14842 # Whether dlopen is supported.
14843 dlopen_support=$enable_dlopen
14844
14845 # Whether dlopen of programs is supported.
14846 dlopen_self=$enable_dlopen_self
14847
14848 # Whether dlopen of statically linked programs is supported.
14849 dlopen_self_static=$enable_dlopen_self_static
14850
14851 # Commands to strip libraries.
14852 old_striplib=$lt_old_striplib
14853 striplib=$lt_striplib
14854
14855
14856 # The linker used to build libraries.
14857 LD=$lt_LD
14858
14859 # How to create reloadable object files.
14860 reload_flag=$lt_reload_flag
14861 reload_cmds=$lt_reload_cmds
14862
14863 # Commands used to build an old-style archive.
14864 old_archive_cmds=$lt_old_archive_cmds
14865
14866 # A language specific compiler.
14867 CC=$lt_compiler
14868
14869 # Is the compiler the GNU compiler?
14870 with_gcc=$GCC
14871
14872 # Compiler flag to turn off builtin functions.
14873 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14874
14875 # How to pass a linker flag through the compiler.
14876 wl=$lt_lt_prog_compiler_wl
14877
14878 # Additional compiler flags for building library objects.
14879 pic_flag=$lt_lt_prog_compiler_pic
14880
14881 # Compiler flag to prevent dynamic linking.
14882 link_static_flag=$lt_lt_prog_compiler_static
14883
14884 # Does compiler simultaneously support -c and -o options?
14885 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14886
14887 # Whether or not to add -lc for building shared libraries.
14888 build_libtool_need_lc=$archive_cmds_need_lc
14889
14890 # Whether or not to disallow shared libs when runtime libs are static.
14891 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14892
14893 # Compiler flag to allow reflexive dlopens.
14894 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14895
14896 # Compiler flag to generate shared objects directly from archives.
14897 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14898
14899 # Whether the compiler copes with passing no objects directly.
14900 compiler_needs_object=$lt_compiler_needs_object
14901
14902 # Create an old-style archive from a shared archive.
14903 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14904
14905 # Create a temporary old-style archive to link instead of a shared archive.
14906 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14907
14908 # Commands used to build a shared archive.
14909 archive_cmds=$lt_archive_cmds
14910 archive_expsym_cmds=$lt_archive_expsym_cmds
14911
14912 # Commands used to build a loadable module if different from building
14913 # a shared archive.
14914 module_cmds=$lt_module_cmds
14915 module_expsym_cmds=$lt_module_expsym_cmds
14916
14917 # Whether we are building with GNU ld or not.
14918 with_gnu_ld=$lt_with_gnu_ld
14919
14920 # Flag that allows shared libraries with undefined symbols to be built.
14921 allow_undefined_flag=$lt_allow_undefined_flag
14922
14923 # Flag that enforces no undefined symbols.
14924 no_undefined_flag=$lt_no_undefined_flag
14925
14926 # Flag to hardcode \$libdir into a binary during linking.
14927 # This must work even if \$libdir does not exist
14928 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14929
14930 # If ld is used when linking, flag to hardcode \$libdir into a binary
14931 # during linking.  This must work even if \$libdir does not exist.
14932 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14933
14934 # Whether we need a single "-rpath" flag with a separated argument.
14935 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14936
14937 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14938 # DIR into the resulting binary.
14939 hardcode_direct=$hardcode_direct
14940
14941 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14942 # DIR into the resulting binary and the resulting library dependency is
14943 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14944 # library is relocated.
14945 hardcode_direct_absolute=$hardcode_direct_absolute
14946
14947 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14948 # into the resulting binary.
14949 hardcode_minus_L=$hardcode_minus_L
14950
14951 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14952 # into the resulting binary.
14953 hardcode_shlibpath_var=$hardcode_shlibpath_var
14954
14955 # Set to "yes" if building a shared library automatically hardcodes DIR
14956 # into the library and all subsequent libraries and executables linked
14957 # against it.
14958 hardcode_automatic=$hardcode_automatic
14959
14960 # Set to yes if linker adds runtime paths of dependent libraries
14961 # to runtime path list.
14962 inherit_rpath=$inherit_rpath
14963
14964 # Whether libtool must link a program against all its dependency libraries.
14965 link_all_deplibs=$link_all_deplibs
14966
14967 # Fix the shell variable \$srcfile for the compiler.
14968 fix_srcfile_path=$lt_fix_srcfile_path
14969
14970 # Set to "yes" if exported symbols are required.
14971 always_export_symbols=$always_export_symbols
14972
14973 # The commands to list exported symbols.
14974 export_symbols_cmds=$lt_export_symbols_cmds
14975
14976 # Symbols that should not be listed in the preloaded symbols.
14977 exclude_expsyms=$lt_exclude_expsyms
14978
14979 # Symbols that must always be exported.
14980 include_expsyms=$lt_include_expsyms
14981
14982 # Commands necessary for linking programs (against libraries) with templates.
14983 prelink_cmds=$lt_prelink_cmds
14984
14985 # Specify filename containing input files.
14986 file_list_spec=$lt_file_list_spec
14987
14988 # How to hardcode a shared library path into an executable.
14989 hardcode_action=$hardcode_action
14990
14991 # ### END LIBTOOL CONFIG
14992
14993 _LT_EOF
14994
14995   case $host_os in
14996   aix3*)
14997     cat <<\_LT_EOF >> "$cfgfile"
14998 # AIX sometimes has problems with the GCC collect2 program.  For some
14999 # reason, if we set the COLLECT_NAMES environment variable, the problems
15000 # vanish in a puff of smoke.
15001 if test "X${COLLECT_NAMES+set}" != Xset; then
15002   COLLECT_NAMES=
15003   export COLLECT_NAMES
15004 fi
15005 _LT_EOF
15006     ;;
15007   esac
15008
15009
15010 ltmain="$ac_aux_dir/ltmain.sh"
15011
15012
15013   # We use sed instead of cat because bash on DJGPP gets confused if
15014   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15015   # text mode, it properly converts lines to CR/LF.  This bash problem
15016   # is reportedly fixed, but why not run on old versions too?
15017   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15018     || (rm -f "$cfgfile"; exit 1)
15019
15020   case $xsi_shell in
15021   yes)
15022     cat << \_LT_EOF >> "$cfgfile"
15023
15024 # func_dirname file append nondir_replacement
15025 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15026 # otherwise set result to NONDIR_REPLACEMENT.
15027 func_dirname ()
15028 {
15029   case ${1} in
15030     */*) func_dirname_result="${1%/*}${2}" ;;
15031     *  ) func_dirname_result="${3}" ;;
15032   esac
15033 }
15034
15035 # func_basename file
15036 func_basename ()
15037 {
15038   func_basename_result="${1##*/}"
15039 }
15040
15041 # func_dirname_and_basename file append nondir_replacement
15042 # perform func_basename and func_dirname in a single function
15043 # call:
15044 #   dirname:  Compute the dirname of FILE.  If nonempty,
15045 #             add APPEND to the result, otherwise set result
15046 #             to NONDIR_REPLACEMENT.
15047 #             value returned in "$func_dirname_result"
15048 #   basename: Compute filename of FILE.
15049 #             value retuned in "$func_basename_result"
15050 # Implementation must be kept synchronized with func_dirname
15051 # and func_basename. For efficiency, we do not delegate to
15052 # those functions but instead duplicate the functionality here.
15053 func_dirname_and_basename ()
15054 {
15055   case ${1} in
15056     */*) func_dirname_result="${1%/*}${2}" ;;
15057     *  ) func_dirname_result="${3}" ;;
15058   esac
15059   func_basename_result="${1##*/}"
15060 }
15061
15062 # func_stripname prefix suffix name
15063 # strip PREFIX and SUFFIX off of NAME.
15064 # PREFIX and SUFFIX must not contain globbing or regex special
15065 # characters, hashes, percent signs, but SUFFIX may contain a leading
15066 # dot (in which case that matches only a dot).
15067 func_stripname ()
15068 {
15069   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15070   # positional parameters, so assign one to ordinary parameter first.
15071   func_stripname_result=${3}
15072   func_stripname_result=${func_stripname_result#"${1}"}
15073   func_stripname_result=${func_stripname_result%"${2}"}
15074 }
15075
15076 # func_opt_split
15077 func_opt_split ()
15078 {
15079   func_opt_split_opt=${1%%=*}
15080   func_opt_split_arg=${1#*=}
15081 }
15082
15083 # func_lo2o object
15084 func_lo2o ()
15085 {
15086   case ${1} in
15087     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15088     *)    func_lo2o_result=${1} ;;
15089   esac
15090 }
15091
15092 # func_xform libobj-or-source
15093 func_xform ()
15094 {
15095   func_xform_result=${1%.*}.lo
15096 }
15097
15098 # func_arith arithmetic-term...
15099 func_arith ()
15100 {
15101   func_arith_result=$(( $* ))
15102 }
15103
15104 # func_len string
15105 # STRING may not start with a hyphen.
15106 func_len ()
15107 {
15108   func_len_result=${#1}
15109 }
15110
15111 _LT_EOF
15112     ;;
15113   *) # Bourne compatible functions.
15114     cat << \_LT_EOF >> "$cfgfile"
15115
15116 # func_dirname file append nondir_replacement
15117 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15118 # otherwise set result to NONDIR_REPLACEMENT.
15119 func_dirname ()
15120 {
15121   # Extract subdirectory from the argument.
15122   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15123   if test "X$func_dirname_result" = "X${1}"; then
15124     func_dirname_result="${3}"
15125   else
15126     func_dirname_result="$func_dirname_result${2}"
15127   fi
15128 }
15129
15130 # func_basename file
15131 func_basename ()
15132 {
15133   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15134 }
15135
15136
15137 # func_stripname prefix suffix name
15138 # strip PREFIX and SUFFIX off of NAME.
15139 # PREFIX and SUFFIX must not contain globbing or regex special
15140 # characters, hashes, percent signs, but SUFFIX may contain a leading
15141 # dot (in which case that matches only a dot).
15142 # func_strip_suffix prefix name
15143 func_stripname ()
15144 {
15145   case ${2} in
15146     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15147     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15148   esac
15149 }
15150
15151 # sed scripts:
15152 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15153 my_sed_long_arg='1s/^-[^=]*=//'
15154
15155 # func_opt_split
15156 func_opt_split ()
15157 {
15158   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15159   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15160 }
15161
15162 # func_lo2o object
15163 func_lo2o ()
15164 {
15165   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15166 }
15167
15168 # func_xform libobj-or-source
15169 func_xform ()
15170 {
15171   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15172 }
15173
15174 # func_arith arithmetic-term...
15175 func_arith ()
15176 {
15177   func_arith_result=`expr "$@"`
15178 }
15179
15180 # func_len string
15181 # STRING may not start with a hyphen.
15182 func_len ()
15183 {
15184   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15185 }
15186
15187 _LT_EOF
15188 esac
15189
15190 case $lt_shell_append in
15191   yes)
15192     cat << \_LT_EOF >> "$cfgfile"
15193
15194 # func_append var value
15195 # Append VALUE to the end of shell variable VAR.
15196 func_append ()
15197 {
15198   eval "$1+=\$2"
15199 }
15200 _LT_EOF
15201     ;;
15202   *)
15203     cat << \_LT_EOF >> "$cfgfile"
15204
15205 # func_append var value
15206 # Append VALUE to the end of shell variable VAR.
15207 func_append ()
15208 {
15209   eval "$1=\$$1\$2"
15210 }
15211
15212 _LT_EOF
15213     ;;
15214   esac
15215
15216
15217   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15218     || (rm -f "$cfgfile"; exit 1)
15219
15220   mv -f "$cfgfile" "$ofile" ||
15221     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15222   chmod +x "$ofile"
15223
15224  ;;
15225     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15226  rm -f Makesim1.tmp Makesim2.tmp Makefile
15227  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15228  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15229  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15230         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15231         <Makefile.sim >Makefile
15232  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15233  ;;
15234     "stamp-h":C) echo > stamp-h ;;
15235
15236   esac
15237 done # for ac_tag
15238
15239
15240 as_fn_exit 0
15241 _ACEOF
15242 ac_clean_files=$ac_clean_files_save
15243
15244 test $ac_write_fail = 0 ||
15245   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15246
15247
15248 # configure is writing to config.log, and then calls config.status.
15249 # config.status does its own redirection, appending to config.log.
15250 # Unfortunately, on DOS this fails, as config.log is still kept open
15251 # by configure, so config.status won't be able to write to it; its
15252 # output is simply discarded.  So we exec the FD to /dev/null,
15253 # effectively closing config.log, so it can be properly (re)opened and
15254 # appended to by config.status.  When coming back to configure, we
15255 # need to make the FD available again.
15256 if test "$no_create" != yes; then
15257   ac_cs_success=:
15258   ac_config_status_args=
15259   test "$silent" = yes &&
15260     ac_config_status_args="$ac_config_status_args --quiet"
15261   exec 5>/dev/null
15262   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15263   exec 5>>config.log
15264   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15265   # would make configure fail if this is the last instruction.
15266   $ac_cs_success || as_fn_exit $?
15267 fi
15268 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15269   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15270 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15271 fi
15272
15273