sim/mn10300/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 MAINT
 613 MAINTAINER_MODE_FALSE
 614 MAINTAINER_MODE_TRUE
 615 lt_cv_dlopen_libs
 616 OTOOL64
 617 OTOOL
 618 LIPO
 619 NMEDIT
 620 DSYMUTIL
 621 AWK
 622 STRIP
 623 OBJDUMP
 624 LN_S
 625 NM
 626 ac_ct_DUMPBIN
 627 DUMPBIN
 628 LD
 629 FGREP
 630 SED
 631 LIBTOOL
 632 PLUGINS_FALSE
 633 PLUGINS_TRUE
 634 zlibinc
 635 zlibdir
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 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_system_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_cflags
 755 enable_sim_debug
 756 enable_sim_stdio
 757 enable_sim_trace
 758 enable_sim_profile
 759 with_pkgversion
 760 with_bugurl
 761 enable_sim_endian
 762 enable_sim_alignment
 763 enable_werror
 764 enable_build_warnings
 765 enable_sim_build_warnings
 766 enable_sim_reserved_bits
 767 enable_sim_bitsize
 768 enable_sim_inline
 769 enable_sim_hardware
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *)    ac_optarg=yes ;;
 844   esac
 845
 846   # Accept the important Cygnus configure options, so we can diagnose typos.
 847
 848   case $ac_dashdash$ac_option in
 849   --)
 850     ac_dashdash=yes ;;
 851
 852   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 853     ac_prev=bindir ;;
 854   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 855     bindir=$ac_optarg ;;
 856
 857   -build | --build | --buil | --bui | --bu)
 858     ac_prev=build_alias ;;
 859   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 860     build_alias=$ac_optarg ;;
 861
 862   -cache-file | --cache-file | --cache-fil | --cache-fi \
 863   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 864     ac_prev=cache_file ;;
 865   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 866   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 867     cache_file=$ac_optarg ;;
 868
 869   --config-cache | -C)
 870     cache_file=config.cache ;;
 871
 872   -datadir | --datadir | --datadi | --datad)
 873     ac_prev=datadir ;;
 874   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 875     datadir=$ac_optarg ;;
 876
 877   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 878   | --dataroo | --dataro | --datar)
 879     ac_prev=datarootdir ;;
 880   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 881   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 882     datarootdir=$ac_optarg ;;
 883
 884   -disable-* | --disable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       as_fn_error "invalid feature name: $ac_useropt"
 889     ac_useropt_orig=$ac_useropt
 890     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 891     case $ac_user_opts in
 892       *"
 893 "enable_$ac_useropt"
 894 "*) ;;
 895       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 896          ac_unrecognized_sep=', ';;
 897     esac
 898     eval enable_$ac_useropt=no ;;
 899
 900   -docdir | --docdir | --docdi | --doc | --do)
 901     ac_prev=docdir ;;
 902   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 903     docdir=$ac_optarg ;;
 904
 905   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 906     ac_prev=dvidir ;;
 907   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 908     dvidir=$ac_optarg ;;
 909
 910   -enable-* | --enable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=\$ac_optarg ;;
 925
 926   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 927   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 928   | --exec | --exe | --ex)
 929     ac_prev=exec_prefix ;;
 930   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 931   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 932   | --exec=* | --exe=* | --ex=*)
 933     exec_prefix=$ac_optarg ;;
 934
 935   -gas | --gas | --ga | --g)
 936     # Obsolete; use --with-gas.
 937     with_gas=yes ;;
 938
 939   -help | --help | --hel | --he | -h)
 940     ac_init_help=long ;;
 941   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 942     ac_init_help=recursive ;;
 943   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 944     ac_init_help=short ;;
 945
 946   -host | --host | --hos | --ho)
 947     ac_prev=host_alias ;;
 948   -host=* | --host=* | --hos=* | --ho=*)
 949     host_alias=$ac_optarg ;;
 950
 951   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 952     ac_prev=htmldir ;;
 953   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 954   | --ht=*)
 955     htmldir=$ac_optarg ;;
 956
 957   -includedir | --includedir | --includedi | --included | --include \
 958   | --includ | --inclu | --incl | --inc)
 959     ac_prev=includedir ;;
 960   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 961   | --includ=* | --inclu=* | --incl=* | --inc=*)
 962     includedir=$ac_optarg ;;
 963
 964   -infodir | --infodir | --infodi | --infod | --info | --inf)
 965     ac_prev=infodir ;;
 966   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 967     infodir=$ac_optarg ;;
 968
 969   -libdir | --libdir | --libdi | --libd)
 970     ac_prev=libdir ;;
 971   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 972     libdir=$ac_optarg ;;
 973
 974   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 975   | --libexe | --libex | --libe)
 976     ac_prev=libexecdir ;;
 977   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 978   | --libexe=* | --libex=* | --libe=*)
 979     libexecdir=$ac_optarg ;;
 980
 981   -localedir | --localedir | --localedi | --localed | --locale)
 982     ac_prev=localedir ;;
 983   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 984     localedir=$ac_optarg ;;
 985
 986   -localstatedir | --localstatedir | --localstatedi | --localstated \
 987   | --localstate | --localstat | --localsta | --localst | --locals)
 988     ac_prev=localstatedir ;;
 989   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 990   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 991     localstatedir=$ac_optarg ;;
 992
 993   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 994     ac_prev=mandir ;;
 995   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 996     mandir=$ac_optarg ;;
 997
 998   -nfp | --nfp | --nf)
 999     # Obsolete; use --without-fp.
1000     with_fp=no ;;
1001
1002   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003   | --no-cr | --no-c | -n)
1004     no_create=yes ;;
1005
1006   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1008     no_recursion=yes ;;
1009
1010   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012   | --oldin | --oldi | --old | --ol | --o)
1013     ac_prev=oldincludedir ;;
1014   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017     oldincludedir=$ac_optarg ;;
1018
1019   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1020     ac_prev=prefix ;;
1021   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022     prefix=$ac_optarg ;;
1023
1024   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025   | --program-pre | --program-pr | --program-p)
1026     ac_prev=program_prefix ;;
1027   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029     program_prefix=$ac_optarg ;;
1030
1031   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032   | --program-suf | --program-su | --program-s)
1033     ac_prev=program_suffix ;;
1034   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036     program_suffix=$ac_optarg ;;
1037
1038   -program-transform-name | --program-transform-name \
1039   | --program-transform-nam | --program-transform-na \
1040   | --program-transform-n | --program-transform- \
1041   | --program-transform | --program-transfor \
1042   | --program-transfo | --program-transf \
1043   | --program-trans | --program-tran \
1044   | --progr-tra | --program-tr | --program-t)
1045     ac_prev=program_transform_name ;;
1046   -program-transform-name=* | --program-transform-name=* \
1047   | --program-transform-nam=* | --program-transform-na=* \
1048   | --program-transform-n=* | --program-transform-=* \
1049   | --program-transform=* | --program-transfor=* \
1050   | --program-transfo=* | --program-transf=* \
1051   | --program-trans=* | --program-tran=* \
1052   | --progr-tra=* | --program-tr=* | --program-t=*)
1053     program_transform_name=$ac_optarg ;;
1054
1055   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1056     ac_prev=pdfdir ;;
1057   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058     pdfdir=$ac_optarg ;;
1059
1060   -psdir | --psdir | --psdi | --psd | --ps)
1061     ac_prev=psdir ;;
1062   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1063     psdir=$ac_optarg ;;
1064
1065   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066   | -silent | --silent | --silen | --sile | --sil)
1067     silent=yes ;;
1068
1069   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1070     ac_prev=sbindir ;;
1071   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1072   | --sbi=* | --sb=*)
1073     sbindir=$ac_optarg ;;
1074
1075   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077   | --sharedst | --shareds | --shared | --share | --shar \
1078   | --sha | --sh)
1079     ac_prev=sharedstatedir ;;
1080   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1083   | --sha=* | --sh=*)
1084     sharedstatedir=$ac_optarg ;;
1085
1086   -site | --site | --sit)
1087     ac_prev=site ;;
1088   -site=* | --site=* | --sit=*)
1089     site=$ac_optarg ;;
1090
1091   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1092     ac_prev=srcdir ;;
1093   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094     srcdir=$ac_optarg ;;
1095
1096   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097   | --syscon | --sysco | --sysc | --sys | --sy)
1098     ac_prev=sysconfdir ;;
1099   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101     sysconfdir=$ac_optarg ;;
1102
1103   -target | --target | --targe | --targ | --tar | --ta | --t)
1104     ac_prev=target_alias ;;
1105   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106     target_alias=$ac_optarg ;;
1107
1108   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1109     verbose=yes ;;
1110
1111   -version | --version | --versio | --versi | --vers | -V)
1112     ac_init_version=: ;;
1113
1114   -with-* | --with-*)
1115     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116     # Reject names that are not valid shell variable names.
1117     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118       as_fn_error "invalid package name: $ac_useropt"
1119     ac_useropt_orig=$ac_useropt
1120     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121     case $ac_user_opts in
1122       *"
1123 "with_$ac_useropt"
1124 "*) ;;
1125       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126          ac_unrecognized_sep=', ';;
1127     esac
1128     eval with_$ac_useropt=\$ac_optarg ;;
1129
1130   -without-* | --without-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=no ;;
1145
1146   --x)
1147     # Obsolete; use --with-x.
1148     with_x=yes ;;
1149
1150   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151   | --x-incl | --x-inc | --x-in | --x-i)
1152     ac_prev=x_includes ;;
1153   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155     x_includes=$ac_optarg ;;
1156
1157   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159     ac_prev=x_libraries ;;
1160   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162     x_libraries=$ac_optarg ;;
1163
1164   -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1166     ;;
1167
1168   *=*)
1169     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170     # Reject names that are not valid shell variable names.
1171     case $ac_envvar in #(
1172       '' | [0-9]* | *[!_$as_cr_alnum]* )
1173       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1174     esac
1175     eval $ac_envvar=\$ac_optarg
1176     export $ac_envvar ;;
1177
1178   *)
1179     # FIXME: should be removed in autoconf 3.0.
1180     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1184     ;;
1185
1186   esac
1187 done
1188
1189 if test -n "$ac_prev"; then
1190   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191   as_fn_error "missing argument to $ac_option"
1192 fi
1193
1194 if test -n "$ac_unrecognized_opts"; then
1195   case $enable_option_checking in
1196     no) ;;
1197     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1199   esac
1200 fi
1201
1202 # Check all directory arguments for consistency.
1203 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204                 datadir sysconfdir sharedstatedir localstatedir includedir \
1205                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206                 libdir localedir mandir
1207 do
1208   eval ac_val=\$$ac_var
1209   # Remove trailing slashes.
1210   case $ac_val in
1211     */ )
1212       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213       eval $ac_var=\$ac_val;;
1214   esac
1215   # Be sure to have absolute directory names.
1216   case $ac_val in
1217     [\\/$]* | ?:[\\/]* )  continue;;
1218     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1219   esac
1220   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1221 done
1222
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1226 build=$build_alias
1227 host=$host_alias
1228 target=$target_alias
1229
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232   if test "x$build_alias" = x; then
1233     cross_compiling=maybe
1234     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235     If a cross compiler is detected then cross compile mode will be used." >&2
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures this package to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386   --target=TARGET   configure for building compilers for TARGET [HOST]
1387 _ACEOF
1388 fi
1389
1390 if test -n "$ac_init_help"; then
1391
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-plugins        Enable support for plugins
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404   --enable-maintainer-mode  enable make rules and dependencies not useful
1405                           (and sometimes confusing) to the casual installer
1406   --enable-sim-cflags=opts
1407                           Extra CFLAGS for use in building simulator
1408   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1409                           itself)
1410   --enable-sim-stdio      Specify whether to use stdio for console
1411                           input/output
1412   --enable-sim-trace=opts Enable tracing of simulated programs
1413   --enable-sim-profile=opts
1414                           Enable profiling flags
1415   --enable-sim-endian=endian
1416                           Specify target byte endian orientation
1417   --enable-sim-alignment=align
1418                           Specify strict, nonstrict or forced alignment of
1419                           memory accesses
1420   --enable-werror         treat compile warnings as errors
1421   --enable-build-warnings enable build-time compiler warnings if gcc is used
1422   --enable-sim-build-warnings
1423                           enable SIM specific build-time compiler warnings if
1424                           gcc is used
1425   --enable-sim-reserved-bits
1426                           Specify whether to check reserved bits in
1427                           instruction
1428   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1429   --enable-sim-inline=inlines
1430                           Specify which functions should be inlined
1431   --enable-sim-hardware=LIST
1432                           Specify the hardware to be included in the build.
1433
1434 Optional Packages:
1435   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1436   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1437   --with-system-zlib      use installed libz
1438   --with-pic              try to use only PIC/non-PIC objects [default=use
1439                           both]
1440   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1441   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1442   --with-bugurl=URL       Direct users to URL to report a bug
1443
1444 Some influential environment variables:
1445   CC          C compiler command
1446   CFLAGS      C compiler flags
1447   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1448               nonstandard directory <lib dir>
1449   LIBS        libraries to pass to the linker, e.g. -l<library>
1450   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1451               you have headers in a nonstandard directory <include dir>
1452   CPP         C preprocessor
1453
1454 Use these variables to override the choices made by `configure' or to help
1455 it to find libraries and programs with nonstandard names/locations.
1456
1457 Report bugs to the package provider.
1458 _ACEOF
1459 ac_status=$?
1460 fi
1461
1462 if test "$ac_init_help" = "recursive"; then
1463   # If there are subdirs, report their specific --help.
1464   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1465     test -d "$ac_dir" ||
1466       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1467       continue
1468     ac_builddir=.
1469
1470 case "$ac_dir" in
1471 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472 *)
1473   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1474   # A ".." for each directory in $ac_dir_suffix.
1475   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1476   case $ac_top_builddir_sub in
1477   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1478   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1479   esac ;;
1480 esac
1481 ac_abs_top_builddir=$ac_pwd
1482 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1483 # for backward compatibility:
1484 ac_top_builddir=$ac_top_build_prefix
1485
1486 case $srcdir in
1487   .)  # We are building in place.
1488     ac_srcdir=.
1489     ac_top_srcdir=$ac_top_builddir_sub
1490     ac_abs_top_srcdir=$ac_pwd ;;
1491   [\\/]* | ?:[\\/]* )  # Absolute name.
1492     ac_srcdir=$srcdir$ac_dir_suffix;
1493     ac_top_srcdir=$srcdir
1494     ac_abs_top_srcdir=$srcdir ;;
1495   *) # Relative name.
1496     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1497     ac_top_srcdir=$ac_top_build_prefix$srcdir
1498     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1499 esac
1500 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1501
1502     cd "$ac_dir" || { ac_status=$?; continue; }
1503     # Check for guested configure.
1504     if test -f "$ac_srcdir/configure.gnu"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1507     elif test -f "$ac_srcdir/configure"; then
1508       echo &&
1509       $SHELL "$ac_srcdir/configure" --help=recursive
1510     else
1511       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1512     fi || ac_status=$?
1513     cd "$ac_pwd" || { ac_status=$?; break; }
1514   done
1515 fi
1516
1517 test -n "$ac_init_help" && exit $ac_status
1518 if $ac_init_version; then
1519   cat <<\_ACEOF
1520 configure
1521 generated by GNU Autoconf 2.64
1522
1523 Copyright (C) 2009 Free Software Foundation, Inc.
1524 This configure script is free software; the Free Software Foundation
1525 gives unlimited permission to copy, distribute and modify it.
1526 _ACEOF
1527   exit
1528 fi
1529
1530 ## ------------------------ ##
1531 ## Autoconf initialization. ##
1532 ## ------------------------ ##
1533
1534 # ac_fn_c_try_compile LINENO
1535 # --------------------------
1536 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1537 ac_fn_c_try_compile ()
1538 {
1539   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1540   rm -f conftest.$ac_objext
1541   if { { ac_try="$ac_compile"
1542 case "(($ac_try" in
1543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1544   *) ac_try_echo=$ac_try;;
1545 esac
1546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1547 $as_echo "$ac_try_echo"; } >&5
1548   (eval "$ac_compile") 2>conftest.err
1549   ac_status=$?
1550   if test -s conftest.err; then
1551     grep -v '^ *+' conftest.err >conftest.er1
1552     cat conftest.er1 >&5
1553     mv -f conftest.er1 conftest.err
1554   fi
1555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1556   test $ac_status = 0; } && {
1557          test -z "$ac_c_werror_flag" ||
1558          test ! -s conftest.err
1559        } && test -s conftest.$ac_objext; then :
1560   ac_retval=0
1561 else
1562   $as_echo "$as_me: failed program was:" >&5
1563 sed 's/^/| /' conftest.$ac_ext >&5
1564
1565         ac_retval=1
1566 fi
1567   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1568   return $ac_retval
1569
1570 } # ac_fn_c_try_compile
1571
1572 # ac_fn_c_try_cpp LINENO
1573 # ----------------------
1574 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1575 ac_fn_c_try_cpp ()
1576 {
1577   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1578   if { { ac_try="$ac_cpp conftest.$ac_ext"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } >/dev/null && {
1594          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        }; then :
1597   ac_retval=0
1598 else
1599   $as_echo "$as_me: failed program was:" >&5
1600 sed 's/^/| /' conftest.$ac_ext >&5
1601
1602     ac_retval=1
1603 fi
1604   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1605   return $ac_retval
1606
1607 } # ac_fn_c_try_cpp
1608
1609 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1610 # -------------------------------------------------------
1611 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1612 # the include files in INCLUDES and setting the cache variable VAR
1613 # accordingly.
1614 ac_fn_c_check_header_mongrel ()
1615 {
1616   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1617   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1619 $as_echo_n "checking for $2... " >&6; }
1620 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   $as_echo_n "(cached) " >&6
1622 fi
1623 eval ac_res=\$$3
1624                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1625 $as_echo "$ac_res" >&6; }
1626 else
1627   # Is the header compilable?
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1629 $as_echo_n "checking $2 usability... " >&6; }
1630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1631 /* end confdefs.h.  */
1632 $4
1633 #include <$2>
1634 _ACEOF
1635 if ac_fn_c_try_compile "$LINENO"; then :
1636   ac_header_compiler=yes
1637 else
1638   ac_header_compiler=no
1639 fi
1640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1642 $as_echo "$ac_header_compiler" >&6; }
1643
1644 # Is the header present?
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1646 $as_echo_n "checking $2 presence... " >&6; }
1647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h.  */
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_cpp "$LINENO"; then :
1652   ac_header_preproc=yes
1653 else
1654   ac_header_preproc=no
1655 fi
1656 rm -f conftest.err conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1658 $as_echo "$ac_header_preproc" >&6; }
1659
1660 # So?  What about this header?
1661 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1662   yes:no: )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1664 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1666 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1667     ;;
1668   no:yes:* )
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1670 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1672 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1674 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1676 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1678 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1679     ;;
1680 esac
1681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1682 $as_echo_n "checking for $2... " >&6; }
1683 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1684   $as_echo_n "(cached) " >&6
1685 else
1686   eval "$3=\$ac_header_compiler"
1687 fi
1688 eval ac_res=\$$3
1689                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1690 $as_echo "$ac_res" >&6; }
1691 fi
1692   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693
1694 } # ac_fn_c_check_header_mongrel
1695
1696 # ac_fn_c_try_run LINENO
1697 # ----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1699 # that executables *can* be run.
1700 ac_fn_c_try_run ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   if { { ac_try="$ac_link"
1704 case "(($ac_try" in
1705   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1706   *) ac_try_echo=$ac_try;;
1707 esac
1708 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710   (eval "$ac_link") 2>&5
1711   ac_status=$?
1712   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1714   { { case "(($ac_try" in
1715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716   *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720   (eval "$ac_try") 2>&5
1721   ac_status=$?
1722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723   test $ac_status = 0; }; }; then :
1724   ac_retval=0
1725 else
1726   $as_echo "$as_me: program exited with status $ac_status" >&5
1727        $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.$ac_ext >&5
1729
1730        ac_retval=$ac_status
1731 fi
1732   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1734   return $ac_retval
1735
1736 } # ac_fn_c_try_run
1737
1738 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1739 # -------------------------------------------------------
1740 # Tests whether HEADER exists and can be compiled using the include files in
1741 # INCLUDES, setting the cache variable VAR accordingly.
1742 ac_fn_c_check_header_compile ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   $as_echo_n "(cached) " >&6
1749 else
1750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $4
1753 #include <$2>
1754 _ACEOF
1755 if ac_fn_c_try_compile "$LINENO"; then :
1756   eval "$3=yes"
1757 else
1758   eval "$3=no"
1759 fi
1760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1761 fi
1762 eval ac_res=\$$3
1763                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1764 $as_echo "$ac_res" >&6; }
1765   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1766
1767 } # ac_fn_c_check_header_compile
1768
1769 # ac_fn_c_try_link LINENO
1770 # -----------------------
1771 # Try to link conftest.$ac_ext, and return whether this succeeded.
1772 ac_fn_c_try_link ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   rm -f conftest.$ac_objext conftest$ac_exeext
1776   if { { ac_try="$ac_link"
1777 case "(($ac_try" in
1778   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1779   *) ac_try_echo=$ac_try;;
1780 esac
1781 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1782 $as_echo "$ac_try_echo"; } >&5
1783   (eval "$ac_link") 2>conftest.err
1784   ac_status=$?
1785   if test -s conftest.err; then
1786     grep -v '^ *+' conftest.err >conftest.er1
1787     cat conftest.er1 >&5
1788     mv -f conftest.er1 conftest.err
1789   fi
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; } && {
1792          test -z "$ac_c_werror_flag" ||
1793          test ! -s conftest.err
1794        } && test -s conftest$ac_exeext && {
1795          test "$cross_compiling" = yes ||
1796          $as_test_x conftest$ac_exeext
1797        }; then :
1798   ac_retval=0
1799 else
1800   $as_echo "$as_me: failed program was:" >&5
1801 sed 's/^/| /' conftest.$ac_ext >&5
1802
1803         ac_retval=1
1804 fi
1805   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1806   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1807   # interfere with the next link command; also delete a directory that is
1808   # left behind by Apple's compiler.  We do this before executing the actions.
1809   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1810   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1811   return $ac_retval
1812
1813 } # ac_fn_c_try_link
1814
1815 # ac_fn_c_check_func LINENO FUNC VAR
1816 # ----------------------------------
1817 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1818 ac_fn_c_check_func ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1822 $as_echo_n "checking for $2... " >&6; }
1823 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1824   $as_echo_n "(cached) " >&6
1825 else
1826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1829    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1830 #define $2 innocuous_$2
1831
1832 /* System header to define __stub macros and hopefully few prototypes,
1833     which can conflict with char $2 (); below.
1834     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1835     <limits.h> exists even on freestanding compilers.  */
1836
1837 #ifdef __STDC__
1838 # include <limits.h>
1839 #else
1840 # include <assert.h>
1841 #endif
1842
1843 #undef $2
1844
1845 /* Override any GCC internal prototype to avoid an error.
1846    Use char because int might match the return type of a GCC
1847    builtin and then its argument prototype would still apply.  */
1848 #ifdef __cplusplus
1849 extern "C"
1850 #endif
1851 char $2 ();
1852 /* The GNU C library defines this for functions which it implements
1853     to always fail with ENOSYS.  Some functions are actually named
1854     something starting with __ and the normal name is an alias.  */
1855 #if defined __stub_$2 || defined __stub___$2
1856 choke me
1857 #endif
1858
1859 int
1860 main ()
1861 {
1862 return $2 ();
1863   ;
1864   return 0;
1865 }
1866 _ACEOF
1867 if ac_fn_c_try_link "$LINENO"; then :
1868   eval "$3=yes"
1869 else
1870   eval "$3=no"
1871 fi
1872 rm -f core conftest.err conftest.$ac_objext \
1873     conftest$ac_exeext conftest.$ac_ext
1874 fi
1875 eval ac_res=\$$3
1876                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1877 $as_echo "$ac_res" >&6; }
1878   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1879
1880 } # ac_fn_c_check_func
1881 cat >config.log <<_ACEOF
1882 This file contains any messages produced by compilers while
1883 running configure, to aid debugging if configure makes a mistake.
1884
1885 It was created by $as_me, which was
1886 generated by GNU Autoconf 2.64.  Invocation command line was
1887
1888   $ $0 $@
1889
1890 _ACEOF
1891 exec 5>>config.log
1892 {
1893 cat <<_ASUNAME
1894 ## --------- ##
1895 ## Platform. ##
1896 ## --------- ##
1897
1898 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1899 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1900 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1901 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1902 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1903
1904 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1905 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1906
1907 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1908 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1909 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1910 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1911 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1912 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1913 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1914
1915 _ASUNAME
1916
1917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1918 for as_dir in $PATH
1919 do
1920   IFS=$as_save_IFS
1921   test -z "$as_dir" && as_dir=.
1922     $as_echo "PATH: $as_dir"
1923   done
1924 IFS=$as_save_IFS
1925
1926 } >&5
1927
1928 cat >&5 <<_ACEOF
1929
1930
1931 ## ----------- ##
1932 ## Core tests. ##
1933 ## ----------- ##
1934
1935 _ACEOF
1936
1937
1938 # Keep a trace of the command line.
1939 # Strip out --no-create and --no-recursion so they do not pile up.
1940 # Strip out --silent because we don't want to record it for future runs.
1941 # Also quote any args containing shell meta-characters.
1942 # Make two passes to allow for proper duplicate-argument suppression.
1943 ac_configure_args=
1944 ac_configure_args0=
1945 ac_configure_args1=
1946 ac_must_keep_next=false
1947 for ac_pass in 1 2
1948 do
1949   for ac_arg
1950   do
1951     case $ac_arg in
1952     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1953     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1954     | -silent | --silent | --silen | --sile | --sil)
1955       continue ;;
1956     *\'*)
1957       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1958     esac
1959     case $ac_pass in
1960     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1961     2)
1962       as_fn_append ac_configure_args1 " '$ac_arg'"
1963       if test $ac_must_keep_next = true; then
1964         ac_must_keep_next=false # Got value, back to normal.
1965       else
1966         case $ac_arg in
1967           *=* | --config-cache | -C | -disable-* | --disable-* \
1968           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1969           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1970           | -with-* | --with-* | -without-* | --without-* | --x)
1971             case "$ac_configure_args0 " in
1972               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1973             esac
1974             ;;
1975           -* ) ac_must_keep_next=true ;;
1976         esac
1977       fi
1978       as_fn_append ac_configure_args " '$ac_arg'"
1979       ;;
1980     esac
1981   done
1982 done
1983 { ac_configure_args0=; unset ac_configure_args0;}
1984 { ac_configure_args1=; unset ac_configure_args1;}
1985
1986 # When interrupted or exit'd, cleanup temporary files, and complete
1987 # config.log.  We remove comments because anyway the quotes in there
1988 # would cause problems or look ugly.
1989 # WARNING: Use '\'' to represent an apostrophe within the trap.
1990 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1991 trap 'exit_status=$?
1992   # Save into config.log some information that might help in debugging.
1993   {
1994     echo
1995
1996     cat <<\_ASBOX
1997 ## ---------------- ##
1998 ## Cache variables. ##
1999 ## ---------------- ##
2000 _ASBOX
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     cat <<\_ASBOX
2035 ## ----------------- ##
2036 ## Output variables. ##
2037 ## ----------------- ##
2038 _ASBOX
2039     echo
2040     for ac_var in $ac_subst_vars
2041     do
2042       eval ac_val=\$$ac_var
2043       case $ac_val in
2044       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2045       esac
2046       $as_echo "$ac_var='\''$ac_val'\''"
2047     done | sort
2048     echo
2049
2050     if test -n "$ac_subst_files"; then
2051       cat <<\_ASBOX
2052 ## ------------------- ##
2053 ## File substitutions. ##
2054 ## ------------------- ##
2055 _ASBOX
2056       echo
2057       for ac_var in $ac_subst_files
2058       do
2059         eval ac_val=\$$ac_var
2060         case $ac_val in
2061         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2062         esac
2063         $as_echo "$ac_var='\''$ac_val'\''"
2064       done | sort
2065       echo
2066     fi
2067
2068     if test -s confdefs.h; then
2069       cat <<\_ASBOX
2070 ## ----------- ##
2071 ## confdefs.h. ##
2072 ## ----------- ##
2073 _ASBOX
2074       echo
2075       cat confdefs.h
2076       echo
2077     fi
2078     test "$ac_signal" != 0 &&
2079       $as_echo "$as_me: caught signal $ac_signal"
2080     $as_echo "$as_me: exit $exit_status"
2081   } >&5
2082   rm -f core *.core core.conftest.* &&
2083     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2084     exit $exit_status
2085 ' 0
2086 for ac_signal in 1 2 13 15; do
2087   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2088 done
2089 ac_signal=0
2090
2091 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2092 rm -f -r conftest* confdefs.h
2093
2094 $as_echo "/* confdefs.h */" > confdefs.h
2095
2096 # Predefined preprocessor variables.
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_NAME "$PACKAGE_NAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_STRING "$PACKAGE_STRING"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_URL "$PACKAGE_URL"
2120 _ACEOF
2121
2122
2123 # Let the site file select an alternate cache file if it wants to.
2124 # Prefer an explicitly selected file to automatically selected ones.
2125 ac_site_file1=NONE
2126 ac_site_file2=NONE
2127 if test -n "$CONFIG_SITE"; then
2128   ac_site_file1=$CONFIG_SITE
2129 elif test "x$prefix" != xNONE; then
2130   ac_site_file1=$prefix/share/config.site
2131   ac_site_file2=$prefix/etc/config.site
2132 else
2133   ac_site_file1=$ac_default_prefix/share/config.site
2134   ac_site_file2=$ac_default_prefix/etc/config.site
2135 fi
2136 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2137 do
2138   test "x$ac_site_file" = xNONE && continue
2139   if test -r "$ac_site_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2141 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2142     sed 's/^/| /' "$ac_site_file" >&5
2143     . "$ac_site_file"
2144   fi
2145 done
2146
2147 if test -r "$cache_file"; then
2148   # Some versions of bash will fail to source /dev/null (special
2149   # files actually), so we avoid doing that.
2150   if test -f "$cache_file"; then
2151     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2152 $as_echo "$as_me: loading cache $cache_file" >&6;}
2153     case $cache_file in
2154       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2155       *)                      . "./$cache_file";;
2156     esac
2157   fi
2158 else
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2160 $as_echo "$as_me: creating cache $cache_file" >&6;}
2161   >$cache_file
2162 fi
2163
2164 # Check that the precious variables saved in the cache have kept the same
2165 # value.
2166 ac_cache_corrupted=false
2167 for ac_var in $ac_precious_vars; do
2168   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2169   eval ac_new_set=\$ac_env_${ac_var}_set
2170   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2171   eval ac_new_val=\$ac_env_${ac_var}_value
2172   case $ac_old_set,$ac_new_set in
2173     set,)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,set)
2178       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2179 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2180       ac_cache_corrupted=: ;;
2181     ,);;
2182     *)
2183       if test "x$ac_old_val" != "x$ac_new_val"; then
2184         # differences in whitespace do not lead to failure.
2185         ac_old_val_w=`echo x $ac_old_val`
2186         ac_new_val_w=`echo x $ac_new_val`
2187         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2189 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2190           ac_cache_corrupted=:
2191         else
2192           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2193 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2194           eval $ac_var=\$ac_old_val
2195         fi
2196         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2197 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2198         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2199 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2200       fi;;
2201   esac
2202   # Pass precious variables to config.status.
2203   if test "$ac_new_set" = set; then
2204     case $ac_new_val in
2205     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2206     *) ac_arg=$ac_var=$ac_new_val ;;
2207     esac
2208     case " $ac_configure_args " in
2209       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2210       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2211     esac
2212   fi
2213 done
2214 if $ac_cache_corrupted; then
2215   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2218 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2219   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2220 fi
2221 ## -------------------- ##
2222 ## Main body of script. ##
2223 ## -------------------- ##
2224
2225 ac_ext=c
2226 ac_cpp='$CPP $CPPFLAGS'
2227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2230
2231
2232 # This file contains common code used by all simulators.
2233 #
2234 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2235 # directory.  It is intended to be invoked before any target specific stuff.
2236 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2237 # It is intended to be invoked last.
2238 #
2239 # The simulator's configure.ac should look like:
2240 #
2241 # dnl Process this file with autoconf to produce a configure script.
2242 # AC_PREREQ(2.64)dnl
2243 # AC_INIT(Makefile.in)
2244 # sinclude(../common/aclocal.m4)
2245 #
2246 # SIM_AC_COMMON
2247 #
2248 # ... target specific stuff ...
2249 #
2250 # SIM_AC_OUTPUT
2251
2252 # Include global overrides and fixes for Autoconf.
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279 # _AC_CHECK_DECL_BODY
2280 # -------------------
2281 # Shell function body for AC_CHECK_DECL.
2282 # _AC_CHECK_DECL_BODY
2283
2284 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2285 #                 INCLUDES)
2286 # -------------------------------------------------------------
2287 # Helper to AC_CHECK_DECLS, which generates the check for a single
2288 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2289 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2302 #
2303 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2304 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2305 #   Written by Gordon Matzigkeit, 1996
2306 #
2307 # This file is free software; the Free Software Foundation gives
2308 # unlimited permission to copy and/or distribute it, with or without
2309 # modifications, as long as this notice is preserved.
2310
2311
2312
2313 # serial 56 LT_INIT
2314
2315
2316 # LT_PREREQ(VERSION)
2317 # ------------------
2318 # Complain and exit if this libtool version is less that VERSION.
2319
2320
2321
2322 # _LT_CHECK_BUILDDIR
2323 # ------------------
2324 # Complain if the absolute build directory name contains unusual characters
2325
2326
2327
2328 # LT_INIT([OPTIONS])
2329 # ------------------
2330 # LT_INIT
2331
2332 # Old names:
2333 # This is what autoupdate's m4 run will expand.  It fires
2334 # the warning (with _au_warn_XXX), outputs it into the
2335 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2336 # the replacement expansion.
2337
2338
2339 # This is an auxiliary macro that is also run when
2340 # autoupdate runs m4.  It simply calls m4_warning, but
2341 # we need a wrapper so that each warning is emitted only
2342 # once.  We break the quoting in m4_warning's argument in
2343 # order to expand this macro's arguments, not AU_DEFUN's.
2344
2345
2346 # Finally, this is the expansion that is picked up by
2347 # autoconf.  It tells the user to run autoupdate, and
2348 # then outputs the replacement expansion.  We do not care
2349 # about autoupdate's warning because that contains
2350 # information on what to do *after* running autoupdate.
2351
2352 # This is what autoupdate's m4 run will expand.  It fires
2353 # the warning (with _au_warn_XXX), outputs it into the
2354 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2355 # the replacement expansion.
2356
2357
2358 # This is an auxiliary macro that is also run when
2359 # autoupdate runs m4.  It simply calls m4_warning, but
2360 # we need a wrapper so that each warning is emitted only
2361 # once.  We break the quoting in m4_warning's argument in
2362 # order to expand this macro's arguments, not AU_DEFUN's.
2363
2364
2365 # Finally, this is the expansion that is picked up by
2366 # autoconf.  It tells the user to run autoupdate, and
2367 # then outputs the replacement expansion.  We do not care
2368 # about autoupdate's warning because that contains
2369 # information on what to do *after* running autoupdate.
2370
2371
2372
2373 # _LT_CC_BASENAME(CC)
2374 # -------------------
2375 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2376
2377
2378
2379 # _LT_FILEUTILS_DEFAULTS
2380 # ----------------------
2381 # It is okay to use these file commands and assume they have been set
2382 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2383 # _LT_FILEUTILS_DEFAULTS
2384
2385
2386 # _LT_SETUP
2387 # ---------
2388 # _LT_SETUP
2389
2390
2391 # _LT_PREPARE_SED_QUOTE_VARS
2392 # --------------------------
2393 # Define a few sed substitution that help us do robust quoting.
2394
2395
2396 # _LT_PROG_LTMAIN
2397 # ---------------
2398 # Note that this code is called both from `configure', and `config.status'
2399 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2400 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2401 # so we pass a copy along to make sure it has a sensible value anyway.
2402 # _LT_PROG_LTMAIN
2403
2404
2405 ## ------------------------------------- ##
2406 ## Accumulate code for creating libtool. ##
2407 ## ------------------------------------- ##
2408
2409 # So that we can recreate a full libtool script including additional
2410 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2411 # in macros and then make a single call at the end using the `libtool'
2412 # label.
2413
2414
2415 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2416 # ----------------------------------------
2417 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2418
2419
2420 # Initialize.
2421
2422
2423
2424 # _LT_CONFIG_LIBTOOL([COMMANDS])
2425 # ------------------------------
2426 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2427
2428
2429 # Initialize.
2430
2431
2432
2433 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2434 # -----------------------------------------------------
2435
2436
2437
2438 # _LT_FORMAT_COMMENT([COMMENT])
2439 # -----------------------------
2440 # Add leading comment marks to the start of each line, and a trailing
2441 # full-stop to the whole comment if one is not present already.
2442
2443
2444
2445
2446 ## ------------------------ ##
2447 ## FIXME: Eliminate VARNAME ##
2448 ## ------------------------ ##
2449
2450
2451 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2452 # -------------------------------------------------------------------
2453 # CONFIGNAME is the name given to the value in the libtool script.
2454 # VARNAME is the (base) name used in the configure script.
2455 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2456 # VARNAME.  Any other value will be used directly.
2457
2458
2459
2460 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2461 # --------------------------------------------------------
2462
2463
2464
2465 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2466 # ------------------------------------------------
2467
2468
2469
2470 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2471 # ---------------------------------------------------------
2472
2473
2474
2475 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2476 # --------------------------------------------------
2477
2478
2479
2480 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2481 # ---------------------------------------------------
2482
2483
2484
2485 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2486 # ---------------------------------------------------
2487
2488
2489
2490
2491 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2492 # ------------------------------------------------
2493
2494
2495
2496
2497 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2498 # ------------------------------------
2499 # Quote a variable value, and forward it to `config.status' so that its
2500 # declaration there will have the same value as in `configure'.  VARNAME
2501 # must have a single quote delimited value for this to work.
2502
2503
2504
2505 # _LT_CONFIG_STATUS_DECLARATIONS
2506 # ------------------------------
2507 # We delimit libtool config variables with single quotes, so when
2508 # we write them to config.status, we have to be sure to quote all
2509 # embedded single quotes properly.  In configure, this macro expands
2510 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2511 #
2512 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2513
2514
2515
2516 # _LT_LIBTOOL_TAGS
2517 # ----------------
2518 # Output comment and list of tags supported by the script
2519
2520
2521
2522 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2523 # -----------------------------------
2524 # Extract the dictionary values for VARNAME (optionally with TAG) and
2525 # expand to a commented shell variable setting:
2526 #
2527 #    # Some comment about what VAR is for.
2528 #    visible_name=$lt_internal_name
2529
2530
2531
2532 # _LT_LIBTOOL_CONFIG_VARS
2533 # -----------------------
2534 # Produce commented declarations of non-tagged libtool config variables
2535 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2536 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2537 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2538
2539
2540
2541 # _LT_LIBTOOL_TAG_VARS(TAG)
2542 # -------------------------
2543
2544
2545
2546 # _LT_TAGVAR(VARNAME, [TAGNAME])
2547 # ------------------------------
2548
2549
2550
2551 # _LT_CONFIG_COMMANDS
2552 # -------------------
2553 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2554 # variables for single and double quote escaping we saved from calls
2555 # to _LT_DECL, we can put quote escaped variables declarations
2556 # into `config.status', and then the shell code to quote escape them in
2557 # for loops in `config.status'.  Finally, any additional code accumulated
2558 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2559 #_LT_CONFIG_COMMANDS
2560
2561
2562 # Initialize.
2563
2564
2565 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2566 # ------------------------------------
2567 # Generate a child script FILE with all initialization necessary to
2568 # reuse the environment learned by the parent script, and make the
2569 # file executable.  If COMMENT is supplied, it is inserted after the
2570 # `#!' sequence but before initialization text begins.  After this
2571 # macro, additional text can be appended to FILE to form the body of
2572 # the child script.  The macro ends with non-zero status if the
2573 # file could not be fully written (such as if the disk is full).
2574 # _LT_GENERATED_FILE_INIT
2575
2576 # LT_OUTPUT
2577 # ---------
2578 # This macro allows early generation of the libtool script (before
2579 # AC_OUTPUT is called), incase it is used in configure for compilation
2580 # tests.
2581 # LT_OUTPUT
2582
2583
2584 # _LT_CONFIG(TAG)
2585 # ---------------
2586 # If TAG is the built-in tag, create an initial libtool script with a
2587 # default configuration from the untagged config vars.  Otherwise add code
2588 # to config.status for appending the configuration named by TAG from the
2589 # matching tagged config vars.
2590 # _LT_CONFIG
2591
2592
2593 # LT_SUPPORTED_TAG(TAG)
2594 # ---------------------
2595 # Trace this macro to discover what tags are supported by the libtool
2596 # --tag option, using:
2597 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2598
2599
2600
2601 # C support is built-in for now
2602
2603
2604
2605
2606 # LT_LANG(LANG)
2607 # -------------
2608 # Enable libtool support for the given language if not already enabled.
2609 # LT_LANG
2610
2611
2612 # _LT_LANG(LANGNAME)
2613 # ------------------
2614 # _LT_LANG
2615
2616
2617 # _LT_LANG_DEFAULT_CONFIG
2618 # -----------------------
2619 # _LT_LANG_DEFAULT_CONFIG
2620
2621 # Obsolete macros:
2622 # This is what autoupdate's m4 run will expand.  It fires
2623 # the warning (with _au_warn_XXX), outputs it into the
2624 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2625 # the replacement expansion.
2626
2627
2628 # This is an auxiliary macro that is also run when
2629 # autoupdate runs m4.  It simply calls m4_warning, but
2630 # we need a wrapper so that each warning is emitted only
2631 # once.  We break the quoting in m4_warning's argument in
2632 # order to expand this macro's arguments, not AU_DEFUN's.
2633
2634
2635 # Finally, this is the expansion that is picked up by
2636 # autoconf.  It tells the user to run autoupdate, and
2637 # then outputs the replacement expansion.  We do not care
2638 # about autoupdate's warning because that contains
2639 # information on what to do *after* running autoupdate.
2640
2641 # This is what autoupdate's m4 run will expand.  It fires
2642 # the warning (with _au_warn_XXX), outputs it into the
2643 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2644 # the replacement expansion.
2645
2646
2647 # This is an auxiliary macro that is also run when
2648 # autoupdate runs m4.  It simply calls m4_warning, but
2649 # we need a wrapper so that each warning is emitted only
2650 # once.  We break the quoting in m4_warning's argument in
2651 # order to expand this macro's arguments, not AU_DEFUN's.
2652
2653
2654 # Finally, this is the expansion that is picked up by
2655 # autoconf.  It tells the user to run autoupdate, and
2656 # then outputs the replacement expansion.  We do not care
2657 # about autoupdate's warning because that contains
2658 # information on what to do *after* running autoupdate.
2659
2660 # This is what autoupdate's m4 run will expand.  It fires
2661 # the warning (with _au_warn_XXX), outputs it into the
2662 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2663 # the replacement expansion.
2664
2665
2666 # This is an auxiliary macro that is also run when
2667 # autoupdate runs m4.  It simply calls m4_warning, but
2668 # we need a wrapper so that each warning is emitted only
2669 # once.  We break the quoting in m4_warning's argument in
2670 # order to expand this macro's arguments, not AU_DEFUN's.
2671
2672
2673 # Finally, this is the expansion that is picked up by
2674 # autoconf.  It tells the user to run autoupdate, and
2675 # then outputs the replacement expansion.  We do not care
2676 # about autoupdate's warning because that contains
2677 # information on what to do *after* running autoupdate.
2678
2679 # This is what autoupdate's m4 run will expand.  It fires
2680 # the warning (with _au_warn_XXX), outputs it into the
2681 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2682 # the replacement expansion.
2683
2684
2685 # This is an auxiliary macro that is also run when
2686 # autoupdate runs m4.  It simply calls m4_warning, but
2687 # we need a wrapper so that each warning is emitted only
2688 # once.  We break the quoting in m4_warning's argument in
2689 # order to expand this macro's arguments, not AU_DEFUN's.
2690
2691
2692 # Finally, this is the expansion that is picked up by
2693 # autoconf.  It tells the user to run autoupdate, and
2694 # then outputs the replacement expansion.  We do not care
2695 # about autoupdate's warning because that contains
2696 # information on what to do *after* running autoupdate.
2697
2698 # This is what autoupdate's m4 run will expand.  It fires
2699 # the warning (with _au_warn_XXX), outputs it into the
2700 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2701 # the replacement expansion.
2702
2703
2704 # This is an auxiliary macro that is also run when
2705 # autoupdate runs m4.  It simply calls m4_warning, but
2706 # we need a wrapper so that each warning is emitted only
2707 # once.  We break the quoting in m4_warning's argument in
2708 # order to expand this macro's arguments, not AU_DEFUN's.
2709
2710
2711 # Finally, this is the expansion that is picked up by
2712 # autoconf.  It tells the user to run autoupdate, and
2713 # then outputs the replacement expansion.  We do not care
2714 # about autoupdate's warning because that contains
2715 # information on what to do *after* running autoupdate.
2716
2717
2718
2719 # _LT_TAG_COMPILER
2720 # ----------------
2721 # _LT_TAG_COMPILER
2722
2723
2724 # _LT_COMPILER_BOILERPLATE
2725 # ------------------------
2726 # Check for compiler boilerplate output or warnings with
2727 # the simple compiler test code.
2728 # _LT_COMPILER_BOILERPLATE
2729
2730
2731 # _LT_LINKER_BOILERPLATE
2732 # ----------------------
2733 # Check for linker boilerplate output or warnings with
2734 # the simple link test code.
2735 # _LT_LINKER_BOILERPLATE
2736
2737 # _LT_REQUIRED_DARWIN_CHECKS
2738 # -------------------------
2739
2740
2741
2742 # _LT_DARWIN_LINKER_FEATURES
2743 # --------------------------
2744 # Checks for linker and compiler features on darwin
2745
2746
2747 # _LT_SYS_MODULE_PATH_AIX
2748 # -----------------------
2749 # Links a minimal program and checks the executable
2750 # for the system default hardcoded library path. In most cases,
2751 # this is /usr/lib:/lib, but when the MPI compilers are used
2752 # the location of the communication and MPI libs are included too.
2753 # If we don't find anything, use the default library path according
2754 # to the aix ld manual.
2755 # _LT_SYS_MODULE_PATH_AIX
2756
2757
2758 # _LT_SHELL_INIT(ARG)
2759 # -------------------
2760 # _LT_SHELL_INIT
2761
2762
2763
2764 # _LT_PROG_ECHO_BACKSLASH
2765 # -----------------------
2766 # Find how we can fake an echo command that does not interpret backslash.
2767 # In particular, with Autoconf 2.60 or later we add some code to the start
2768 # of the generated configure script which will find a shell with a builtin
2769 # printf (which we can use as an echo command).
2770 # _LT_PROG_ECHO_BACKSLASH
2771
2772
2773 # _LT_ENABLE_LOCK
2774 # ---------------
2775 # _LT_ENABLE_LOCK
2776
2777
2778 # _LT_CMD_OLD_ARCHIVE
2779 # -------------------
2780 # _LT_CMD_OLD_ARCHIVE
2781
2782
2783 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2784 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2785 # ----------------------------------------------------------------
2786 # Check whether the given compiler option works
2787 # _LT_COMPILER_OPTION
2788
2789 # Old name:
2790 # This is what autoupdate's m4 run will expand.  It fires
2791 # the warning (with _au_warn_XXX), outputs it into the
2792 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2793 # the replacement expansion.
2794
2795
2796 # This is an auxiliary macro that is also run when
2797 # autoupdate runs m4.  It simply calls m4_warning, but
2798 # we need a wrapper so that each warning is emitted only
2799 # once.  We break the quoting in m4_warning's argument in
2800 # order to expand this macro's arguments, not AU_DEFUN's.
2801
2802
2803 # Finally, this is the expansion that is picked up by
2804 # autoconf.  It tells the user to run autoupdate, and
2805 # then outputs the replacement expansion.  We do not care
2806 # about autoupdate's warning because that contains
2807 # information on what to do *after* running autoupdate.
2808
2809
2810
2811 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2812 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2813 # ----------------------------------------------------
2814 # Check whether the given linker option works
2815 # _LT_LINKER_OPTION
2816
2817 # Old name:
2818 # This is what autoupdate's m4 run will expand.  It fires
2819 # the warning (with _au_warn_XXX), outputs it into the
2820 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2821 # the replacement expansion.
2822
2823
2824 # This is an auxiliary macro that is also run when
2825 # autoupdate runs m4.  It simply calls m4_warning, but
2826 # we need a wrapper so that each warning is emitted only
2827 # once.  We break the quoting in m4_warning's argument in
2828 # order to expand this macro's arguments, not AU_DEFUN's.
2829
2830
2831 # Finally, this is the expansion that is picked up by
2832 # autoconf.  It tells the user to run autoupdate, and
2833 # then outputs the replacement expansion.  We do not care
2834 # about autoupdate's warning because that contains
2835 # information on what to do *after* running autoupdate.
2836
2837
2838
2839 # LT_CMD_MAX_LEN
2840 #---------------
2841 # LT_CMD_MAX_LEN
2842
2843 # Old name:
2844 # This is what autoupdate's m4 run will expand.  It fires
2845 # the warning (with _au_warn_XXX), outputs it into the
2846 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2847 # the replacement expansion.
2848
2849
2850 # This is an auxiliary macro that is also run when
2851 # autoupdate runs m4.  It simply calls m4_warning, but
2852 # we need a wrapper so that each warning is emitted only
2853 # once.  We break the quoting in m4_warning's argument in
2854 # order to expand this macro's arguments, not AU_DEFUN's.
2855
2856
2857 # Finally, this is the expansion that is picked up by
2858 # autoconf.  It tells the user to run autoupdate, and
2859 # then outputs the replacement expansion.  We do not care
2860 # about autoupdate's warning because that contains
2861 # information on what to do *after* running autoupdate.
2862
2863
2864
2865 # _LT_HEADER_DLFCN
2866 # ----------------
2867 # _LT_HEADER_DLFCN
2868
2869
2870 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2871 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2872 # ----------------------------------------------------------------
2873 # _LT_TRY_DLOPEN_SELF
2874
2875
2876 # LT_SYS_DLOPEN_SELF
2877 # ------------------
2878 # LT_SYS_DLOPEN_SELF
2879
2880 # Old name:
2881 # This is what autoupdate's m4 run will expand.  It fires
2882 # the warning (with _au_warn_XXX), outputs it into the
2883 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2884 # the replacement expansion.
2885
2886
2887 # This is an auxiliary macro that is also run when
2888 # autoupdate runs m4.  It simply calls m4_warning, but
2889 # we need a wrapper so that each warning is emitted only
2890 # once.  We break the quoting in m4_warning's argument in
2891 # order to expand this macro's arguments, not AU_DEFUN's.
2892
2893
2894 # Finally, this is the expansion that is picked up by
2895 # autoconf.  It tells the user to run autoupdate, and
2896 # then outputs the replacement expansion.  We do not care
2897 # about autoupdate's warning because that contains
2898 # information on what to do *after* running autoupdate.
2899
2900
2901
2902 # _LT_COMPILER_C_O([TAGNAME])
2903 # ---------------------------
2904 # Check to see if options -c and -o are simultaneously supported by compiler.
2905 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2906 # _LT_COMPILER_C_O
2907
2908
2909 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2910 # ----------------------------------
2911 # Check to see if we can do hard links to lock some files if needed
2912 # _LT_COMPILER_FILE_LOCKS
2913
2914
2915 # _LT_CHECK_OBJDIR
2916 # ----------------
2917 # _LT_CHECK_OBJDIR
2918
2919
2920 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2921 # --------------------------------------
2922 # Check hardcoding attributes.
2923 # _LT_LINKER_HARDCODE_LIBPATH
2924
2925
2926 # _LT_CMD_STRIPLIB
2927 # ----------------
2928 # _LT_CMD_STRIPLIB
2929
2930
2931 # _LT_SYS_DYNAMIC_LINKER([TAG])
2932 # -----------------------------
2933 # PORTME Fill in your ld.so characteristics
2934 # _LT_SYS_DYNAMIC_LINKER
2935
2936
2937 # _LT_PATH_TOOL_PREFIX(TOOL)
2938 # --------------------------
2939 # find a file program which can recognize shared library
2940 # _LT_PATH_TOOL_PREFIX
2941
2942 # Old name:
2943 # This is what autoupdate's m4 run will expand.  It fires
2944 # the warning (with _au_warn_XXX), outputs it into the
2945 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2946 # the replacement expansion.
2947
2948
2949 # This is an auxiliary macro that is also run when
2950 # autoupdate runs m4.  It simply calls m4_warning, but
2951 # we need a wrapper so that each warning is emitted only
2952 # once.  We break the quoting in m4_warning's argument in
2953 # order to expand this macro's arguments, not AU_DEFUN's.
2954
2955
2956 # Finally, this is the expansion that is picked up by
2957 # autoconf.  It tells the user to run autoupdate, and
2958 # then outputs the replacement expansion.  We do not care
2959 # about autoupdate's warning because that contains
2960 # information on what to do *after* running autoupdate.
2961
2962
2963
2964 # _LT_PATH_MAGIC
2965 # --------------
2966 # find a file program which can recognize a shared library
2967 # _LT_PATH_MAGIC
2968
2969
2970 # LT_PATH_LD
2971 # ----------
2972 # find the pathname to the GNU or non-GNU linker
2973 # LT_PATH_LD
2974
2975 # Old names:
2976 # This is what autoupdate's m4 run will expand.  It fires
2977 # the warning (with _au_warn_XXX), outputs it into the
2978 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2979 # the replacement expansion.
2980
2981
2982 # This is an auxiliary macro that is also run when
2983 # autoupdate runs m4.  It simply calls m4_warning, but
2984 # we need a wrapper so that each warning is emitted only
2985 # once.  We break the quoting in m4_warning's argument in
2986 # order to expand this macro's arguments, not AU_DEFUN's.
2987
2988
2989 # Finally, this is the expansion that is picked up by
2990 # autoconf.  It tells the user to run autoupdate, and
2991 # then outputs the replacement expansion.  We do not care
2992 # about autoupdate's warning because that contains
2993 # information on what to do *after* running autoupdate.
2994
2995 # This is what autoupdate's m4 run will expand.  It fires
2996 # the warning (with _au_warn_XXX), outputs it into the
2997 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2998 # the replacement expansion.
2999
3000
3001 # This is an auxiliary macro that is also run when
3002 # autoupdate runs m4.  It simply calls m4_warning, but
3003 # we need a wrapper so that each warning is emitted only
3004 # once.  We break the quoting in m4_warning's argument in
3005 # order to expand this macro's arguments, not AU_DEFUN's.
3006
3007
3008 # Finally, this is the expansion that is picked up by
3009 # autoconf.  It tells the user to run autoupdate, and
3010 # then outputs the replacement expansion.  We do not care
3011 # about autoupdate's warning because that contains
3012 # information on what to do *after* running autoupdate.
3013
3014
3015
3016 # _LT_PATH_LD_GNU
3017 #- --------------
3018 # _LT_PATH_LD_GNU
3019
3020
3021 # _LT_CMD_RELOAD
3022 # --------------
3023 # find reload flag for linker
3024 #   -- PORTME Some linkers may need a different reload flag.
3025 # _LT_CMD_RELOAD
3026
3027
3028 # _LT_CHECK_MAGIC_METHOD
3029 # ----------------------
3030 # how to check for library dependencies
3031 #  -- PORTME fill in with the dynamic library characteristics
3032 # _LT_CHECK_MAGIC_METHOD
3033
3034
3035 # LT_PATH_NM
3036 # ----------
3037 # find the pathname to a BSD- or MS-compatible name lister
3038 # LT_PATH_NM
3039
3040 # Old names:
3041 # This is what autoupdate's m4 run will expand.  It fires
3042 # the warning (with _au_warn_XXX), outputs it into the
3043 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3044 # the replacement expansion.
3045
3046
3047 # This is an auxiliary macro that is also run when
3048 # autoupdate runs m4.  It simply calls m4_warning, but
3049 # we need a wrapper so that each warning is emitted only
3050 # once.  We break the quoting in m4_warning's argument in
3051 # order to expand this macro's arguments, not AU_DEFUN's.
3052
3053
3054 # Finally, this is the expansion that is picked up by
3055 # autoconf.  It tells the user to run autoupdate, and
3056 # then outputs the replacement expansion.  We do not care
3057 # about autoupdate's warning because that contains
3058 # information on what to do *after* running autoupdate.
3059
3060 # This is what autoupdate's m4 run will expand.  It fires
3061 # the warning (with _au_warn_XXX), outputs it into the
3062 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3063 # the replacement expansion.
3064
3065
3066 # This is an auxiliary macro that is also run when
3067 # autoupdate runs m4.  It simply calls m4_warning, but
3068 # we need a wrapper so that each warning is emitted only
3069 # once.  We break the quoting in m4_warning's argument in
3070 # order to expand this macro's arguments, not AU_DEFUN's.
3071
3072
3073 # Finally, this is the expansion that is picked up by
3074 # autoconf.  It tells the user to run autoupdate, and
3075 # then outputs the replacement expansion.  We do not care
3076 # about autoupdate's warning because that contains
3077 # information on what to do *after* running autoupdate.
3078
3079
3080
3081 # LT_LIB_M
3082 # --------
3083 # check for math library
3084 # LT_LIB_M
3085
3086 # Old name:
3087 # This is what autoupdate's m4 run will expand.  It fires
3088 # the warning (with _au_warn_XXX), outputs it into the
3089 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3090 # the replacement expansion.
3091
3092
3093 # This is an auxiliary macro that is also run when
3094 # autoupdate runs m4.  It simply calls m4_warning, but
3095 # we need a wrapper so that each warning is emitted only
3096 # once.  We break the quoting in m4_warning's argument in
3097 # order to expand this macro's arguments, not AU_DEFUN's.
3098
3099
3100 # Finally, this is the expansion that is picked up by
3101 # autoconf.  It tells the user to run autoupdate, and
3102 # then outputs the replacement expansion.  We do not care
3103 # about autoupdate's warning because that contains
3104 # information on what to do *after* running autoupdate.
3105
3106
3107
3108 # _LT_COMPILER_NO_RTTI([TAGNAME])
3109 # -------------------------------
3110 # _LT_COMPILER_NO_RTTI
3111
3112
3113 # _LT_CMD_GLOBAL_SYMBOLS
3114 # ----------------------
3115  # _LT_CMD_GLOBAL_SYMBOLS
3116
3117
3118 # _LT_COMPILER_PIC([TAGNAME])
3119 # ---------------------------
3120 # _LT_COMPILER_PIC
3121
3122
3123 # _LT_LINKER_SHLIBS([TAGNAME])
3124 # ----------------------------
3125 # See if the linker supports building shared libraries.
3126 # _LT_LINKER_SHLIBS
3127
3128
3129 # _LT_LANG_C_CONFIG([TAG])
3130 # ------------------------
3131 # Ensure that the configuration variables for a C compiler are suitably
3132 # defined.  These variables are subsequently used by _LT_CONFIG to write
3133 # the compiler configuration to `libtool'.
3134 # _LT_LANG_C_CONFIG
3135
3136
3137 # _LT_LANG_CXX_CONFIG([TAG])
3138 # --------------------------
3139 # Ensure that the configuration variables for a C++ compiler are suitably
3140 # defined.  These variables are subsequently used by _LT_CONFIG to write
3141 # the compiler configuration to `libtool'.
3142 # _LT_LANG_CXX_CONFIG
3143
3144
3145 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3146 # ---------------------------------
3147 # Figure out "hidden" library dependencies from verbose
3148 # compiler output when linking a shared library.
3149 # Parse the compiler output and extract the necessary
3150 # objects, libraries and library flags.
3151 # _LT_SYS_HIDDEN_LIBDEPS
3152
3153
3154 # _LT_LANG_F77_CONFIG([TAG])
3155 # --------------------------
3156 # Ensure that the configuration variables for a Fortran 77 compiler are
3157 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_F77_CONFIG
3160
3161
3162 # _LT_LANG_FC_CONFIG([TAG])
3163 # -------------------------
3164 # Ensure that the configuration variables for a Fortran compiler are
3165 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3166 # to write the compiler configuration to `libtool'.
3167 # _LT_LANG_FC_CONFIG
3168
3169
3170 # _LT_LANG_GCJ_CONFIG([TAG])
3171 # --------------------------
3172 # Ensure that the configuration variables for the GNU Java Compiler compiler
3173 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3174 # to write the compiler configuration to `libtool'.
3175 # _LT_LANG_GCJ_CONFIG
3176
3177
3178 # _LT_LANG_RC_CONFIG([TAG])
3179 # -------------------------
3180 # Ensure that the configuration variables for the Windows resource compiler
3181 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3182 # to write the compiler configuration to `libtool'.
3183 # _LT_LANG_RC_CONFIG
3184
3185
3186 # LT_PROG_GCJ
3187 # -----------
3188
3189
3190 # Old name:
3191 # This is what autoupdate's m4 run will expand.  It fires
3192 # the warning (with _au_warn_XXX), outputs it into the
3193 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3194 # the replacement expansion.
3195
3196
3197 # This is an auxiliary macro that is also run when
3198 # autoupdate runs m4.  It simply calls m4_warning, but
3199 # we need a wrapper so that each warning is emitted only
3200 # once.  We break the quoting in m4_warning's argument in
3201 # order to expand this macro's arguments, not AU_DEFUN's.
3202
3203
3204 # Finally, this is the expansion that is picked up by
3205 # autoconf.  It tells the user to run autoupdate, and
3206 # then outputs the replacement expansion.  We do not care
3207 # about autoupdate's warning because that contains
3208 # information on what to do *after* running autoupdate.
3209
3210
3211
3212 # LT_PROG_RC
3213 # ----------
3214
3215
3216 # Old name:
3217 # This is what autoupdate's m4 run will expand.  It fires
3218 # the warning (with _au_warn_XXX), outputs it into the
3219 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3220 # the replacement expansion.
3221
3222
3223 # This is an auxiliary macro that is also run when
3224 # autoupdate runs m4.  It simply calls m4_warning, but
3225 # we need a wrapper so that each warning is emitted only
3226 # once.  We break the quoting in m4_warning's argument in
3227 # order to expand this macro's arguments, not AU_DEFUN's.
3228
3229
3230 # Finally, this is the expansion that is picked up by
3231 # autoconf.  It tells the user to run autoupdate, and
3232 # then outputs the replacement expansion.  We do not care
3233 # about autoupdate's warning because that contains
3234 # information on what to do *after* running autoupdate.
3235
3236
3237
3238 # _LT_DECL_EGREP
3239 # --------------
3240 # If we don't have a new enough Autoconf to choose the best grep
3241 # available, choose the one first in the user's PATH.
3242
3243
3244
3245 # _LT_DECL_OBJDUMP
3246 # --------------
3247 # If we don't have a new enough Autoconf to choose the best objdump
3248 # available, choose the one first in the user's PATH.
3249
3250
3251
3252 # _LT_DECL_SED
3253 # ------------
3254 # Check for a fully-functional sed program, that truncates
3255 # as few characters as possible.  Prefer GNU sed if found.
3256 # _LT_DECL_SED
3257
3258 #m4_ifndef
3259
3260 # Old name:
3261 # This is what autoupdate's m4 run will expand.  It fires
3262 # the warning (with _au_warn_XXX), outputs it into the
3263 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3264 # the replacement expansion.
3265
3266
3267 # This is an auxiliary macro that is also run when
3268 # autoupdate runs m4.  It simply calls m4_warning, but
3269 # we need a wrapper so that each warning is emitted only
3270 # once.  We break the quoting in m4_warning's argument in
3271 # order to expand this macro's arguments, not AU_DEFUN's.
3272
3273
3274 # Finally, this is the expansion that is picked up by
3275 # autoconf.  It tells the user to run autoupdate, and
3276 # then outputs the replacement expansion.  We do not care
3277 # about autoupdate's warning because that contains
3278 # information on what to do *after* running autoupdate.
3279
3280
3281
3282 # _LT_CHECK_SHELL_FEATURES
3283 # ------------------------
3284 # Find out whether the shell is Bourne or XSI compatible,
3285 # or has some other useful features.
3286 # _LT_CHECK_SHELL_FEATURES
3287
3288
3289 # _LT_PROG_XSI_SHELLFNS
3290 # ---------------------
3291 # Bourne and XSI compatible variants of some useful shell functions.
3292
3293
3294 # Helper functions for option handling.                    -*- Autoconf -*-
3295 #
3296 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3297 #   Inc.
3298 #   Written by Gary V. Vaughan, 2004
3299 #
3300 # This file is free software; the Free Software Foundation gives
3301 # unlimited permission to copy and/or distribute it, with or without
3302 # modifications, as long as this notice is preserved.
3303
3304 # serial 6 ltoptions.m4
3305
3306 # This is to help aclocal find these macros, as it can't see m4_define.
3307
3308
3309
3310 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3311 # ------------------------------------------
3312
3313
3314
3315 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3316 # ---------------------------------------
3317 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3318 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3319 # saved as a flag.
3320
3321
3322
3323 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3324 # ------------------------------------------------------------
3325 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3326
3327
3328
3329 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3330 # -------------------------------------------------------
3331 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3332 # are set.
3333
3334
3335
3336 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3337 # ----------------------------------------
3338 # OPTION-LIST is a space-separated list of Libtool options associated
3339 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3340 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3341 # the unknown option and exit.
3342 # _LT_SET_OPTIONS
3343
3344
3345 ## --------------------------------- ##
3346 ## Macros to handle LT_INIT options. ##
3347 ## --------------------------------- ##
3348
3349 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3350 # -----------------------------------------
3351
3352
3353
3354 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3355 # -----------------------------------------------
3356 # LT_OPTION_DEFINE
3357
3358
3359 # dlopen
3360 # ------
3361
3362
3363 # This is what autoupdate's m4 run will expand.  It fires
3364 # the warning (with _au_warn_XXX), outputs it into the
3365 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3366 # the replacement expansion.
3367
3368
3369 # This is an auxiliary macro that is also run when
3370 # autoupdate runs m4.  It simply calls m4_warning, but
3371 # we need a wrapper so that each warning is emitted only
3372 # once.  We break the quoting in m4_warning's argument in
3373 # order to expand this macro's arguments, not AU_DEFUN's.
3374
3375
3376 # Finally, this is the expansion that is picked up by
3377 # autoconf.  It tells the user to run autoupdate, and
3378 # then outputs the replacement expansion.  We do not care
3379 # about autoupdate's warning because that contains
3380 # information on what to do *after* running autoupdate.
3381
3382
3383
3384
3385 # win32-dll
3386 # ---------
3387 # Declare package support for building win32 dll's.
3388 # win32-dll
3389
3390 # This is what autoupdate's m4 run will expand.  It fires
3391 # the warning (with _au_warn_XXX), outputs it into the
3392 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3393 # the replacement expansion.
3394
3395
3396 # This is an auxiliary macro that is also run when
3397 # autoupdate runs m4.  It simply calls m4_warning, but
3398 # we need a wrapper so that each warning is emitted only
3399 # once.  We break the quoting in m4_warning's argument in
3400 # order to expand this macro's arguments, not AU_DEFUN's.
3401
3402
3403 # Finally, this is the expansion that is picked up by
3404 # autoconf.  It tells the user to run autoupdate, and
3405 # then outputs the replacement expansion.  We do not care
3406 # about autoupdate's warning because that contains
3407 # information on what to do *after* running autoupdate.
3408
3409
3410
3411
3412 # _LT_ENABLE_SHARED([DEFAULT])
3413 # ----------------------------
3414 # implement the --enable-shared flag, and supports the `shared' and
3415 # `disable-shared' LT_INIT options.
3416 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3417 # _LT_ENABLE_SHARED
3418
3419
3420
3421
3422 # Old names:
3423
3424
3425
3426
3427 # This is what autoupdate's m4 run will expand.  It fires
3428 # the warning (with _au_warn_XXX), outputs it into the
3429 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3430 # the replacement expansion.
3431
3432
3433 # This is an auxiliary macro that is also run when
3434 # autoupdate runs m4.  It simply calls m4_warning, but
3435 # we need a wrapper so that each warning is emitted only
3436 # once.  We break the quoting in m4_warning's argument in
3437 # order to expand this macro's arguments, not AU_DEFUN's.
3438
3439
3440 # Finally, this is the expansion that is picked up by
3441 # autoconf.  It tells the user to run autoupdate, and
3442 # then outputs the replacement expansion.  We do not care
3443 # about autoupdate's warning because that contains
3444 # information on what to do *after* running autoupdate.
3445
3446 # This is what autoupdate's m4 run will expand.  It fires
3447 # the warning (with _au_warn_XXX), outputs it into the
3448 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3449 # the replacement expansion.
3450
3451
3452 # This is an auxiliary macro that is also run when
3453 # autoupdate runs m4.  It simply calls m4_warning, but
3454 # we need a wrapper so that each warning is emitted only
3455 # once.  We break the quoting in m4_warning's argument in
3456 # order to expand this macro's arguments, not AU_DEFUN's.
3457
3458
3459 # Finally, this is the expansion that is picked up by
3460 # autoconf.  It tells the user to run autoupdate, and
3461 # then outputs the replacement expansion.  We do not care
3462 # about autoupdate's warning because that contains
3463 # information on what to do *after* running autoupdate.
3464
3465
3466
3467
3468
3469 # _LT_ENABLE_STATIC([DEFAULT])
3470 # ----------------------------
3471 # implement the --enable-static flag, and support the `static' and
3472 # `disable-static' LT_INIT options.
3473 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3474 # _LT_ENABLE_STATIC
3475
3476
3477
3478
3479 # Old names:
3480
3481
3482
3483
3484 # This is what autoupdate's m4 run will expand.  It fires
3485 # the warning (with _au_warn_XXX), outputs it into the
3486 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3487 # the replacement expansion.
3488
3489
3490 # This is an auxiliary macro that is also run when
3491 # autoupdate runs m4.  It simply calls m4_warning, but
3492 # we need a wrapper so that each warning is emitted only
3493 # once.  We break the quoting in m4_warning's argument in
3494 # order to expand this macro's arguments, not AU_DEFUN's.
3495
3496
3497 # Finally, this is the expansion that is picked up by
3498 # autoconf.  It tells the user to run autoupdate, and
3499 # then outputs the replacement expansion.  We do not care
3500 # about autoupdate's warning because that contains
3501 # information on what to do *after* running autoupdate.
3502
3503 # This is what autoupdate's m4 run will expand.  It fires
3504 # the warning (with _au_warn_XXX), outputs it into the
3505 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3506 # the replacement expansion.
3507
3508
3509 # This is an auxiliary macro that is also run when
3510 # autoupdate runs m4.  It simply calls m4_warning, but
3511 # we need a wrapper so that each warning is emitted only
3512 # once.  We break the quoting in m4_warning's argument in
3513 # order to expand this macro's arguments, not AU_DEFUN's.
3514
3515
3516 # Finally, this is the expansion that is picked up by
3517 # autoconf.  It tells the user to run autoupdate, and
3518 # then outputs the replacement expansion.  We do not care
3519 # about autoupdate's warning because that contains
3520 # information on what to do *after* running autoupdate.
3521
3522
3523
3524
3525
3526 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3527 # ----------------------------------
3528 # implement the --enable-fast-install flag, and support the `fast-install'
3529 # and `disable-fast-install' LT_INIT options.
3530 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3531 # _LT_ENABLE_FAST_INSTALL
3532
3533
3534
3535
3536 # Old names:
3537 # This is what autoupdate's m4 run will expand.  It fires
3538 # the warning (with _au_warn_XXX), outputs it into the
3539 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3540 # the replacement expansion.
3541
3542
3543 # This is an auxiliary macro that is also run when
3544 # autoupdate runs m4.  It simply calls m4_warning, but
3545 # we need a wrapper so that each warning is emitted only
3546 # once.  We break the quoting in m4_warning's argument in
3547 # order to expand this macro's arguments, not AU_DEFUN's.
3548
3549
3550 # Finally, this is the expansion that is picked up by
3551 # autoconf.  It tells the user to run autoupdate, and
3552 # then outputs the replacement expansion.  We do not care
3553 # about autoupdate's warning because that contains
3554 # information on what to do *after* running autoupdate.
3555
3556
3557 # This is what autoupdate's m4 run will expand.  It fires
3558 # the warning (with _au_warn_XXX), outputs it into the
3559 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3560 # the replacement expansion.
3561
3562
3563 # This is an auxiliary macro that is also run when
3564 # autoupdate runs m4.  It simply calls m4_warning, but
3565 # we need a wrapper so that each warning is emitted only
3566 # once.  We break the quoting in m4_warning's argument in
3567 # order to expand this macro's arguments, not AU_DEFUN's.
3568
3569
3570 # Finally, this is the expansion that is picked up by
3571 # autoconf.  It tells the user to run autoupdate, and
3572 # then outputs the replacement expansion.  We do not care
3573 # about autoupdate's warning because that contains
3574 # information on what to do *after* running autoupdate.
3575
3576
3577
3578
3579 # _LT_WITH_PIC([MODE])
3580 # --------------------
3581 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3582 # LT_INIT options.
3583 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3584 # _LT_WITH_PIC
3585
3586
3587
3588
3589 # Old name:
3590 # This is what autoupdate's m4 run will expand.  It fires
3591 # the warning (with _au_warn_XXX), outputs it into the
3592 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3593 # the replacement expansion.
3594
3595
3596 # This is an auxiliary macro that is also run when
3597 # autoupdate runs m4.  It simply calls m4_warning, but
3598 # we need a wrapper so that each warning is emitted only
3599 # once.  We break the quoting in m4_warning's argument in
3600 # order to expand this macro's arguments, not AU_DEFUN's.
3601
3602
3603 # Finally, this is the expansion that is picked up by
3604 # autoconf.  It tells the user to run autoupdate, and
3605 # then outputs the replacement expansion.  We do not care
3606 # about autoupdate's warning because that contains
3607 # information on what to do *after* running autoupdate.
3608
3609
3610
3611 ## ----------------- ##
3612 ## LTDL_INIT Options ##
3613 ## ----------------- ##
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3625 #
3626 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3627 # Written by Gary V. Vaughan, 2004
3628 #
3629 # This file is free software; the Free Software Foundation gives
3630 # unlimited permission to copy and/or distribute it, with or without
3631 # modifications, as long as this notice is preserved.
3632
3633 # serial 6 ltsugar.m4
3634
3635 # This is to help aclocal find these macros, as it can't see m4_define.
3636
3637
3638
3639 # lt_join(SEP, ARG1, [ARG2...])
3640 # -----------------------------
3641 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3642 # associated separator.
3643 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3644 # versions in m4sugar had bugs.
3645
3646
3647
3648
3649 # lt_car(LIST)
3650 # lt_cdr(LIST)
3651 # ------------
3652 # Manipulate m4 lists.
3653 # These macros are necessary as long as will still need to support
3654 # Autoconf-2.59 which quotes differently.
3655
3656
3657
3658
3659
3660 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3661 # ------------------------------------------
3662 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3663 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3664 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3665 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3666 # than defined and empty).
3667 #
3668 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3669 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3670
3671
3672
3673
3674 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3675 # ----------------------------------------------------------
3676 # Produce a SEP delimited list of all paired combinations of elements of
3677 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3678 # has the form PREFIXmINFIXSUFFIXn.
3679 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3680
3681
3682
3683 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3684 # -----------------------------------------------------------------------
3685 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3686 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3687
3688
3689
3690 # lt_dict_add(DICT, KEY, VALUE)
3691 # -----------------------------
3692
3693
3694
3695 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3696 # --------------------------------------------
3697
3698
3699
3700 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3701 # ----------------------------------
3702
3703
3704
3705 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3706 # -----------------------------------------------------------------
3707
3708
3709
3710 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3711 # --------------------------------------------------------------
3712
3713
3714 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3715 #
3716 #   Copyright (C) 2004 Free Software Foundation, Inc.
3717 #   Written by Scott James Remnant, 2004
3718 #
3719 # This file is free software; the Free Software Foundation gives
3720 # unlimited permission to copy and/or distribute it, with or without
3721 # modifications, as long as this notice is preserved.
3722
3723 # Generated from ltversion.in.
3724
3725 # serial 3134 ltversion.m4
3726 # This file is part of GNU Libtool
3727
3728
3729
3730
3731
3732
3733 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3734 #
3735 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3736 #   Written by Scott James Remnant, 2004.
3737 #
3738 # This file is free software; the Free Software Foundation gives
3739 # unlimited permission to copy and/or distribute it, with or without
3740 # modifications, as long as this notice is preserved.
3741
3742 # serial 4 lt~obsolete.m4
3743
3744 # These exist entirely to fool aclocal when bootstrapping libtool.
3745 #
3746 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3747 # which have later been changed to m4_define as they aren't part of the
3748 # exported API, or moved to Autoconf or Automake where they belong.
3749 #
3750 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3751 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3752 # using a macro with the same name in our local m4/libtool.m4 it'll
3753 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3754 # and doesn't know about Autoconf macros at all.)
3755 #
3756 # So we provide this file, which has a silly filename so it's always
3757 # included after everything else.  This provides aclocal with the
3758 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3759 # because those macros already exist, or will be overwritten later.
3760 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3761 #
3762 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3763 # Yes, that means every name once taken will need to remain here until
3764 # we give up compatibility with versions before 1.7, at which point
3765 # we need to keep only those names which we still refer to.
3766
3767 # This is to help aclocal find these macros, as it can't see m4_define.
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
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3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832 ##                                                          -*- Autoconf -*-
3833
3834 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3835 # Free Software Foundation, Inc.
3836 #
3837 # This file is free software; the Free Software Foundation
3838 # gives unlimited permission to copy and/or distribute it,
3839 # with or without modifications, as long as this notice is preserved.
3840
3841 # serial 8
3842
3843 # Based on depend.m4 from automake 1.9, modified for standalone use in
3844 # an environment where GNU make is required.
3845
3846 # ZW_PROG_COMPILER_DEPENDENCIES
3847 # -----------------------------
3848 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3849 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3850 # original; not side-effect compatible.  As the users of this macro
3851 # may require accurate dependencies for correct builds, it does *not*
3852 # honor --disable-dependency-checking, and failure to detect a usable
3853 # method is an error.  depcomp is assumed to be located in
3854 # $ac_aux_dir.
3855 #
3856 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3857
3858
3859
3860 # AM_SET_DEPDIR
3861 # -------------
3862 # Choose a directory name for dependency files.
3863
3864
3865 # ZW_CREATE_DEPDIR
3866 # ----------------
3867 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 sim_inline="-DDEFAULT_INLINE=0"
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
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3933
3934
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3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951 # intl sister-directory configuration rules.
3952 #
3953
3954 # The idea behind this macro is that there's no need to repeat all the
3955 # autoconf probes done by the intl directory - it's already done them
3956 # for us.  In fact, there's no need even to look at the cache for the
3957 # answers.  All we need to do is nab a few pieces of information.
3958 # The intl directory is set up to make this easy, by generating a
3959 # small file which can be sourced as a shell script; then we produce
3960 # the necessary substitutions and definitions for this directory.
3961
3962
3963
3964 # Autoconf M4 include file defining utility macros for complex Canadian
3965 # cross builds.
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 ####
3976 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3977 # or AC_INIT.
3978 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3979
3980 ####
3981 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3983
3984
3985 ####
3986 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3988
3989
3990
3991 # Backported from Autoconf 2.5x; can go away when and if
3992 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3993
3994
3995
3996
3997 # ACX_HAVE_GCC_FOR_TARGET
3998 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3999
4000
4001 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4002 # Searching for installed target binutils.  We need to take extra care,
4003 # else we may find the wrong assembler, linker, etc., and lose.
4004 #
4005 # First try --with-build-time-tools, if specified.
4006 #
4007 # For build != host, we ask the installed GCC for the name of the tool it
4008 # uses, and accept it if it is an absolute path.  This is because the
4009 # only good choice for a compiler is the same GCC version that is being
4010 # installed (or we couldn't make target libraries), and we assume that
4011 # on the host system we'll have not only the same GCC version, but also
4012 # the same binutils version.
4013 #
4014 # For build == host, search the same directories that the installed
4015 # compiler will search.  We used to do this for the assembler, linker,
4016 # and nm only; for simplicity of configuration, however, we extend this
4017 # criterion to tools (such as ar and ranlib) that are never invoked by
4018 # the compiler, to avoid mismatches.
4019 #
4020 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4021 # if build == target.  This makes the most sense only when bootstrapping,
4022 # but we also do so when build != host.  In this case, we hope that the
4023 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4024 #
4025 # If we do not find a suitable binary, then try the user's path.
4026
4027
4028 ###
4029 # AC_PROG_CPP_WERROR
4030 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4031 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4032 # For now, using this also overrides header checks to use only the
4033 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4034 # bit harder from here).
4035 # Eventually autoconf will default to checking headers with the compiler
4036 # instead, and we'll have to do this differently.
4037
4038 # AC_PROG_CPP_WERROR
4039
4040 # Test for GNAT.
4041 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4042 # that understands Ada.  We use the user's CC setting, already found, and
4043 # possibly add $1 to the command-line parameters.
4044 #
4045 # Sets the shell variable have_gnat to yes or no as appropriate, and
4046 # substitutes GNATBIND and GNATMAKE.
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072 ac_ext=c
4073 ac_cpp='$CPP $CPPFLAGS'
4074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4077 if test -n "$ac_tool_prefix"; then
4078   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4079 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4081 $as_echo_n "checking for $ac_word... " >&6; }
4082 if test "${ac_cv_prog_CC+set}" = set; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   if test -n "$CC"; then
4086   ac_cv_prog_CC="$CC" # Let the user override the test.
4087 else
4088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091   IFS=$as_save_IFS
4092   test -z "$as_dir" && as_dir=.
4093     for ac_exec_ext in '' $ac_executable_extensions; do
4094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4095     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4097     break 2
4098   fi
4099 done
4100   done
4101 IFS=$as_save_IFS
4102
4103 fi
4104 fi
4105 CC=$ac_cv_prog_CC
4106 if test -n "$CC"; then
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4108 $as_echo "$CC" >&6; }
4109 else
4110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 fi
4113
4114
4115 fi
4116 if test -z "$ac_cv_prog_CC"; then
4117   ac_ct_CC=$CC
4118   # Extract the first word of "gcc", so it can be a program name with args.
4119 set dummy gcc; ac_word=$2
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4121 $as_echo_n "checking for $ac_word... " >&6; }
4122 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   if test -n "$ac_ct_CC"; then
4126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4127 else
4128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4129 for as_dir in $PATH
4130 do
4131   IFS=$as_save_IFS
4132   test -z "$as_dir" && as_dir=.
4133     for ac_exec_ext in '' $ac_executable_extensions; do
4134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4135     ac_cv_prog_ac_ct_CC="gcc"
4136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4137     break 2
4138   fi
4139 done
4140   done
4141 IFS=$as_save_IFS
4142
4143 fi
4144 fi
4145 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4146 if test -n "$ac_ct_CC"; then
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4148 $as_echo "$ac_ct_CC" >&6; }
4149 else
4150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4151 $as_echo "no" >&6; }
4152 fi
4153
4154   if test "x$ac_ct_CC" = x; then
4155     CC=""
4156   else
4157     case $cross_compiling:$ac_tool_warned in
4158 yes:)
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4161 ac_tool_warned=yes ;;
4162 esac
4163     CC=$ac_ct_CC
4164   fi
4165 else
4166   CC="$ac_cv_prog_CC"
4167 fi
4168
4169 if test -z "$CC"; then
4170           if test -n "$ac_tool_prefix"; then
4171     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4172 set dummy ${ac_tool_prefix}cc; ac_word=$2
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4174 $as_echo_n "checking for $ac_word... " >&6; }
4175 if test "${ac_cv_prog_CC+set}" = set; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -n "$CC"; then
4179   ac_cv_prog_CC="$CC" # Let the user override the test.
4180 else
4181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4182 for as_dir in $PATH
4183 do
4184   IFS=$as_save_IFS
4185   test -z "$as_dir" && as_dir=.
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4188     ac_cv_prog_CC="${ac_tool_prefix}cc"
4189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4190     break 2
4191   fi
4192 done
4193   done
4194 IFS=$as_save_IFS
4195
4196 fi
4197 fi
4198 CC=$ac_cv_prog_CC
4199 if test -n "$CC"; then
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4201 $as_echo "$CC" >&6; }
4202 else
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208   fi
4209 fi
4210 if test -z "$CC"; then
4211   # Extract the first word of "cc", so it can be a program name with args.
4212 set dummy cc; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if test "${ac_cv_prog_CC+set}" = set; then :
4216   $as_echo_n "(cached) " >&6
4217 else
4218   if test -n "$CC"; then
4219   ac_cv_prog_CC="$CC" # Let the user override the test.
4220 else
4221   ac_prog_rejected=no
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4229     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4230        ac_prog_rejected=yes
4231        continue
4232      fi
4233     ac_cv_prog_CC="cc"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 if test $ac_prog_rejected = yes; then
4242   # We found a bogon in the path, so make sure we never use it.
4243   set dummy $ac_cv_prog_CC
4244   shift
4245   if test $# != 0; then
4246     # We chose a different compiler from the bogus one.
4247     # However, it has the same basename, so the bogon will be chosen
4248     # first if we set CC to just the basename; use the full file name.
4249     shift
4250     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4251   fi
4252 fi
4253 fi
4254 fi
4255 CC=$ac_cv_prog_CC
4256 if test -n "$CC"; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4258 $as_echo "$CC" >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 fi
4266 if test -z "$CC"; then
4267   if test -n "$ac_tool_prefix"; then
4268   for ac_prog in cl.exe
4269   do
4270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_CC+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$CC"; then
4278   ac_cv_prog_CC="$CC" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 CC=$ac_cv_prog_CC
4298 if test -n "$CC"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4300 $as_echo "$CC" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307     test -n "$CC" && break
4308   done
4309 fi
4310 if test -z "$CC"; then
4311   ac_ct_CC=$CC
4312   for ac_prog in cl.exe
4313 do
4314   # Extract the first word of "$ac_prog", so it can be a program name with args.
4315 set dummy $ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$ac_ct_CC"; then
4322   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     ac_cv_prog_ac_ct_CC="$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4342 if test -n "$ac_ct_CC"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4344 $as_echo "$ac_ct_CC" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351   test -n "$ac_ct_CC" && break
4352 done
4353
4354   if test "x$ac_ct_CC" = x; then
4355     CC=""
4356   else
4357     case $cross_compiling:$ac_tool_warned in
4358 yes:)
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4361 ac_tool_warned=yes ;;
4362 esac
4363     CC=$ac_ct_CC
4364   fi
4365 fi
4366
4367 fi
4368
4369
4370 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4372 as_fn_error "no acceptable C compiler found in \$PATH
4373 See \`config.log' for more details." "$LINENO" 5; }
4374
4375 # Provide some information about the compiler.
4376 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4377 set X $ac_compile
4378 ac_compiler=$2
4379 for ac_option in --version -v -V -qversion; do
4380   { { ac_try="$ac_compiler $ac_option >&5"
4381 case "(($ac_try" in
4382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4383   *) ac_try_echo=$ac_try;;
4384 esac
4385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4386 $as_echo "$ac_try_echo"; } >&5
4387   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4388   ac_status=$?
4389   if test -s conftest.err; then
4390     sed '10a\
4391 ... rest of stderr output deleted ...
4392          10q' conftest.err >conftest.er1
4393     cat conftest.er1 >&5
4394     rm -f conftest.er1 conftest.err
4395   fi
4396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4397   test $ac_status = 0; }
4398 done
4399
4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h.  */
4402
4403 int
4404 main ()
4405 {
4406
4407   ;
4408   return 0;
4409 }
4410 _ACEOF
4411 ac_clean_files_save=$ac_clean_files
4412 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4413 # Try to create an executable without -o first, disregard a.out.
4414 # It will help us diagnose broken compilers, and finding out an intuition
4415 # of exeext.
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4417 $as_echo_n "checking for C compiler default output file name... " >&6; }
4418 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4419
4420 # The possible output files:
4421 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4422
4423 ac_rmfiles=
4424 for ac_file in $ac_files
4425 do
4426   case $ac_file in
4427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4428     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4429   esac
4430 done
4431 rm -f $ac_rmfiles
4432
4433 if { { ac_try="$ac_link_default"
4434 case "(($ac_try" in
4435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436   *) ac_try_echo=$ac_try;;
4437 esac
4438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4439 $as_echo "$ac_try_echo"; } >&5
4440   (eval "$ac_link_default") 2>&5
4441   ac_status=$?
4442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4443   test $ac_status = 0; }; then :
4444   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4445 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4446 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4447 # so that the user can short-circuit this test for compilers unknown to
4448 # Autoconf.
4449 for ac_file in $ac_files ''
4450 do
4451   test -f "$ac_file" || continue
4452   case $ac_file in
4453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4454         ;;
4455     [ab].out )
4456         # We found the default executable, but exeext='' is most
4457         # certainly right.
4458         break;;
4459     *.* )
4460         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4461         then :; else
4462            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4463         fi
4464         # We set ac_cv_exeext here because the later test for it is not
4465         # safe: cross compilers may not add the suffix if given an `-o'
4466         # argument, so we may need to know it at that point already.
4467         # Even if this section looks crufty: it has the advantage of
4468         # actually working.
4469         break;;
4470     * )
4471         break;;
4472   esac
4473 done
4474 test "$ac_cv_exeext" = no && ac_cv_exeext=
4475
4476 else
4477   ac_file=''
4478 fi
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4480 $as_echo "$ac_file" >&6; }
4481 if test -z "$ac_file"; then :
4482   $as_echo "$as_me: failed program was:" >&5
4483 sed 's/^/| /' conftest.$ac_ext >&5
4484
4485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4487 { as_fn_set_status 77
4488 as_fn_error "C compiler cannot create executables
4489 See \`config.log' for more details." "$LINENO" 5; }; }
4490 fi
4491 ac_exeext=$ac_cv_exeext
4492
4493 # Check that the compiler produces executables we can run.  If not, either
4494 # the compiler is broken, or we cross compile.
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4496 $as_echo_n "checking whether the C compiler works... " >&6; }
4497 # If not cross compiling, check that we can run a simple program.
4498 if test "$cross_compiling" != yes; then
4499   if { ac_try='./$ac_file'
4500   { { case "(($ac_try" in
4501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4502   *) ac_try_echo=$ac_try;;
4503 esac
4504 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4505 $as_echo "$ac_try_echo"; } >&5
4506   (eval "$ac_try") 2>&5
4507   ac_status=$?
4508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4509   test $ac_status = 0; }; }; then
4510     cross_compiling=no
4511   else
4512     if test "$cross_compiling" = maybe; then
4513         cross_compiling=yes
4514     else
4515         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error "cannot run C compiled programs.
4518 If you meant to cross compile, use \`--host'.
4519 See \`config.log' for more details." "$LINENO" 5; }
4520     fi
4521   fi
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4524 $as_echo "yes" >&6; }
4525
4526 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4527 ac_clean_files=$ac_clean_files_save
4528 # Check that the compiler produces executables we can run.  If not, either
4529 # the compiler is broken, or we cross compile.
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4531 $as_echo_n "checking whether we are cross compiling... " >&6; }
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4533 $as_echo "$cross_compiling" >&6; }
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4536 $as_echo_n "checking for suffix of executables... " >&6; }
4537 if { { ac_try="$ac_link"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4549 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4550 # work properly (i.e., refer to `conftest.exe'), while it won't with
4551 # `rm'.
4552 for ac_file in conftest.exe conftest conftest.*; do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4556     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4557           break;;
4558     * ) break;;
4559   esac
4560 done
4561 else
4562   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4564 as_fn_error "cannot compute suffix of executables: cannot compile and link
4565 See \`config.log' for more details." "$LINENO" 5; }
4566 fi
4567 rm -f conftest$ac_cv_exeext
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4569 $as_echo "$ac_cv_exeext" >&6; }
4570
4571 rm -f conftest.$ac_ext
4572 EXEEXT=$ac_cv_exeext
4573 ac_exeext=$EXEEXT
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4575 $as_echo_n "checking for suffix of object files... " >&6; }
4576 if test "${ac_cv_objext+set}" = set; then :
4577   $as_echo_n "(cached) " >&6
4578 else
4579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h.  */
4581
4582 int
4583 main ()
4584 {
4585
4586   ;
4587   return 0;
4588 }
4589 _ACEOF
4590 rm -f conftest.o conftest.obj
4591 if { { ac_try="$ac_compile"
4592 case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_compile") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; then :
4602   for ac_file in conftest.o conftest.obj conftest.*; do
4603   test -f "$ac_file" || continue;
4604   case $ac_file in
4605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4606     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4607        break;;
4608   esac
4609 done
4610 else
4611   $as_echo "$as_me: failed program was:" >&5
4612 sed 's/^/| /' conftest.$ac_ext >&5
4613
4614 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4616 as_fn_error "cannot compute suffix of object files: cannot compile
4617 See \`config.log' for more details." "$LINENO" 5; }
4618 fi
4619 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4622 $as_echo "$ac_cv_objext" >&6; }
4623 OBJEXT=$ac_cv_objext
4624 ac_objext=$OBJEXT
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4626 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4627 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4628   $as_echo_n "(cached) " >&6
4629 else
4630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631 /* end confdefs.h.  */
4632
4633 int
4634 main ()
4635 {
4636 #ifndef __GNUC__
4637        choke me
4638 #endif
4639
4640   ;
4641   return 0;
4642 }
4643 _ACEOF
4644 if ac_fn_c_try_compile "$LINENO"; then :
4645   ac_compiler_gnu=yes
4646 else
4647   ac_compiler_gnu=no
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4651
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4654 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4655 if test $ac_compiler_gnu = yes; then
4656   GCC=yes
4657 else
4658   GCC=
4659 fi
4660 ac_test_CFLAGS=${CFLAGS+set}
4661 ac_save_CFLAGS=$CFLAGS
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4663 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4664 if test "${ac_cv_prog_cc_g+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   ac_save_c_werror_flag=$ac_c_werror_flag
4668    ac_c_werror_flag=yes
4669    ac_cv_prog_cc_g=no
4670    CFLAGS="-g"
4671    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 if ac_fn_c_try_compile "$LINENO"; then :
4683   ac_cv_prog_cc_g=yes
4684 else
4685   CFLAGS=""
4686       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698
4699 else
4700   ac_c_werror_flag=$ac_save_c_werror_flag
4701          CFLAGS="-g"
4702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704
4705 int
4706 main ()
4707 {
4708
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 if ac_fn_c_try_compile "$LINENO"; then :
4714   ac_cv_prog_cc_g=yes
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721    ac_c_werror_flag=$ac_save_c_werror_flag
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4724 $as_echo "$ac_cv_prog_cc_g" >&6; }
4725 if test "$ac_test_CFLAGS" = set; then
4726   CFLAGS=$ac_save_CFLAGS
4727 elif test $ac_cv_prog_cc_g = yes; then
4728   if test "$GCC" = yes; then
4729     CFLAGS="-g -O2"
4730   else
4731     CFLAGS="-g"
4732   fi
4733 else
4734   if test "$GCC" = yes; then
4735     CFLAGS="-O2"
4736   else
4737     CFLAGS=
4738   fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4741 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4742 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   ac_cv_prog_cc_c89=no
4746 ac_save_CC=$CC
4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <stdarg.h>
4750 #include <stdio.h>
4751 #include <sys/types.h>
4752 #include <sys/stat.h>
4753 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4754 struct buf { int x; };
4755 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4756 static char *e (p, i)
4757      char **p;
4758      int i;
4759 {
4760   return p[i];
4761 }
4762 static char *f (char * (*g) (char **, int), char **p, ...)
4763 {
4764   char *s;
4765   va_list v;
4766   va_start (v,p);
4767   s = g (p, va_arg (v,int));
4768   va_end (v);
4769   return s;
4770 }
4771
4772 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4773    function prototypes and stuff, but not '\xHH' hex character constants.
4774    These don't provoke an error unfortunately, instead are silently treated
4775    as 'x'.  The following induces an error, until -std is added to get
4776    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4777    array size at least.  It's necessary to write '\x00'==0 to get something
4778    that's true only with -std.  */
4779 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4780
4781 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4782    inside strings and character constants.  */
4783 #define FOO(x) 'x'
4784 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4785
4786 int test (int i, double x);
4787 struct s1 {int (*f) (int a);};
4788 struct s2 {int (*f) (double a);};
4789 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4790 int argc;
4791 char **argv;
4792 int
4793 main ()
4794 {
4795 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4801         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4802 do
4803   CC="$ac_save_CC $ac_arg"
4804   if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_c89=$ac_arg
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext
4808   test "x$ac_cv_prog_cc_c89" != "xno" && break
4809 done
4810 rm -f conftest.$ac_ext
4811 CC=$ac_save_CC
4812
4813 fi
4814 # AC_CACHE_VAL
4815 case "x$ac_cv_prog_cc_c89" in
4816   x)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4818 $as_echo "none needed" >&6; } ;;
4819   xno)
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4821 $as_echo "unsupported" >&6; } ;;
4822   *)
4823     CC="$CC $ac_cv_prog_cc_c89"
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4825 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4826 esac
4827 if test "x$ac_cv_prog_cc_c89" != xno; then :
4828
4829 fi
4830
4831 ac_ext=c
4832 ac_cpp='$CPP $CPPFLAGS'
4833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4836
4837 ac_aux_dir=
4838 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4839   for ac_t in install-sh install.sh shtool; do
4840     if test -f "$ac_dir/$ac_t"; then
4841       ac_aux_dir=$ac_dir
4842       ac_install_sh="$ac_aux_dir/$ac_t -c"
4843       break 2
4844     fi
4845   done
4846 done
4847 if test -z "$ac_aux_dir"; then
4848   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4849 fi
4850
4851 # These three variables are undocumented and unsupported,
4852 # and are intended to be withdrawn in a future Autoconf release.
4853 # They can cause serious problems if a builder's source tree is in a directory
4854 # whose full name contains unusual characters.
4855 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4856 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4857 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4858
4859
4860 # Make sure we can run config.sub.
4861 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4862   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4863
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4865 $as_echo_n "checking build system type... " >&6; }
4866 if test "${ac_cv_build+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   ac_build_alias=$build_alias
4870 test "x$ac_build_alias" = x &&
4871   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4872 test "x$ac_build_alias" = x &&
4873   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4874 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4875   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4876
4877 fi
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4879 $as_echo "$ac_cv_build" >&6; }
4880 case $ac_cv_build in
4881 *-*-*) ;;
4882 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4883 esac
4884 build=$ac_cv_build
4885 ac_save_IFS=$IFS; IFS='-'
4886 set x $ac_cv_build
4887 shift
4888 build_cpu=$1
4889 build_vendor=$2
4890 shift; shift
4891 # Remember, the first character of IFS is used to create $*,
4892 # except with old shells:
4893 build_os=$*
4894 IFS=$ac_save_IFS
4895 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4896
4897
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4899 $as_echo_n "checking host system type... " >&6; }
4900 if test "${ac_cv_host+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test "x$host_alias" = x; then
4904   ac_cv_host=$ac_cv_build
4905 else
4906   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4907     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4908 fi
4909
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4912 $as_echo "$ac_cv_host" >&6; }
4913 case $ac_cv_host in
4914 *-*-*) ;;
4915 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4916 esac
4917 host=$ac_cv_host
4918 ac_save_IFS=$IFS; IFS='-'
4919 set x $ac_cv_host
4920 shift
4921 host_cpu=$1
4922 host_vendor=$2
4923 shift; shift
4924 # Remember, the first character of IFS is used to create $*,
4925 # except with old shells:
4926 host_os=$*
4927 IFS=$ac_save_IFS
4928 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4929
4930
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4932 $as_echo_n "checking target system type... " >&6; }
4933 if test "${ac_cv_target+set}" = set; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test "x$target_alias" = x; then
4937   ac_cv_target=$ac_cv_host
4938 else
4939   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4940     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4941 fi
4942
4943 fi
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4945 $as_echo "$ac_cv_target" >&6; }
4946 case $ac_cv_target in
4947 *-*-*) ;;
4948 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4949 esac
4950 target=$ac_cv_target
4951 ac_save_IFS=$IFS; IFS='-'
4952 set x $ac_cv_target
4953 shift
4954 target_cpu=$1
4955 target_vendor=$2
4956 shift; shift
4957 # Remember, the first character of IFS is used to create $*,
4958 # except with old shells:
4959 target_os=$*
4960 IFS=$ac_save_IFS
4961 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4962
4963
4964 # The aliases save the names the user supplied, while $host etc.
4965 # will get canonicalized.
4966 test -n "$target_alias" &&
4967   test "$program_prefix$program_suffix$program_transform_name" = \
4968     NONENONEs,x,x, &&
4969   program_prefix=${target_alias}-
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4977 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4978 # On Suns, sometimes $CPP names a directory.
4979 if test -n "$CPP" && test -d "$CPP"; then
4980   CPP=
4981 fi
4982 if test -z "$CPP"; then
4983   if test "${ac_cv_prog_CPP+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986       # Double quotes because CPP needs to be expanded
4987     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4988     do
4989       ac_preproc_ok=false
4990 for ac_c_preproc_warn_flag in '' yes
4991 do
4992   # Use a header file that comes with gcc, so configuring glibc
4993   # with a fresh cross-compiler works.
4994   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4995   # <limits.h> exists even on freestanding compilers.
4996   # On the NeXT, cc -E runs the code through the compiler's parser,
4997   # not just through cpp. "Syntax error" is here to catch this case.
4998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4999 /* end confdefs.h.  */
5000 #ifdef __STDC__
5001 # include <limits.h>
5002 #else
5003 # include <assert.h>
5004 #endif
5005                      Syntax error
5006 _ACEOF
5007 if ac_fn_c_try_cpp "$LINENO"; then :
5008
5009 else
5010   # Broken: fails on valid input.
5011 continue
5012 fi
5013 rm -f conftest.err conftest.$ac_ext
5014
5015   # OK, works on sane cases.  Now check whether nonexistent headers
5016   # can be detected and how.
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #include <ac_nonexistent.h>
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022   # Broken: success on invalid input.
5023 continue
5024 else
5025   # Passes both tests.
5026 ac_preproc_ok=:
5027 break
5028 fi
5029 rm -f conftest.err conftest.$ac_ext
5030
5031 done
5032 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5033 rm -f conftest.err conftest.$ac_ext
5034 if $ac_preproc_ok; then :
5035   break
5036 fi
5037
5038     done
5039     ac_cv_prog_CPP=$CPP
5040
5041 fi
5042   CPP=$ac_cv_prog_CPP
5043 else
5044   ac_cv_prog_CPP=$CPP
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5047 $as_echo "$CPP" >&6; }
5048 ac_preproc_ok=false
5049 for ac_c_preproc_warn_flag in '' yes
5050 do
5051   # Use a header file that comes with gcc, so configuring glibc
5052   # with a fresh cross-compiler works.
5053   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5054   # <limits.h> exists even on freestanding compilers.
5055   # On the NeXT, cc -E runs the code through the compiler's parser,
5056   # not just through cpp. "Syntax error" is here to catch this case.
5057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058 /* end confdefs.h.  */
5059 #ifdef __STDC__
5060 # include <limits.h>
5061 #else
5062 # include <assert.h>
5063 #endif
5064                      Syntax error
5065 _ACEOF
5066 if ac_fn_c_try_cpp "$LINENO"; then :
5067
5068 else
5069   # Broken: fails on valid input.
5070 continue
5071 fi
5072 rm -f conftest.err conftest.$ac_ext
5073
5074   # OK, works on sane cases.  Now check whether nonexistent headers
5075   # can be detected and how.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #include <ac_nonexistent.h>
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081   # Broken: success on invalid input.
5082 continue
5083 else
5084   # Passes both tests.
5085 ac_preproc_ok=:
5086 break
5087 fi
5088 rm -f conftest.err conftest.$ac_ext
5089
5090 done
5091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5092 rm -f conftest.err conftest.$ac_ext
5093 if $ac_preproc_ok; then :
5094
5095 else
5096   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5098 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5099 See \`config.log' for more details." "$LINENO" 5; }
5100 fi
5101
5102 ac_ext=c
5103 ac_cpp='$CPP $CPPFLAGS'
5104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5107
5108
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5110 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5111 if test "${ac_cv_path_GREP+set}" = set; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -z "$GREP"; then
5115   ac_path_GREP_found=false
5116   # Loop through the user's path and test for each of PROGNAME-LIST
5117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_prog in grep ggrep; do
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5125       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5126 # Check for GNU ac_path_GREP and select it if it is found.
5127   # Check for GNU $ac_path_GREP
5128 case `"$ac_path_GREP" --version 2>&1` in
5129 *GNU*)
5130   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5131 *)
5132   ac_count=0
5133   $as_echo_n 0123456789 >"conftest.in"
5134   while :
5135   do
5136     cat "conftest.in" "conftest.in" >"conftest.tmp"
5137     mv "conftest.tmp" "conftest.in"
5138     cp "conftest.in" "conftest.nl"
5139     $as_echo 'GREP' >> "conftest.nl"
5140     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5141     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5142     as_fn_arith $ac_count + 1 && ac_count=$as_val
5143     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5144       # Best one so far, save it but keep looking for a better one
5145       ac_cv_path_GREP="$ac_path_GREP"
5146       ac_path_GREP_max=$ac_count
5147     fi
5148     # 10*(2^10) chars as input seems more than enough
5149     test $ac_count -gt 10 && break
5150   done
5151   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5152 esac
5153
5154       $ac_path_GREP_found && break 3
5155     done
5156   done
5157   done
5158 IFS=$as_save_IFS
5159   if test -z "$ac_cv_path_GREP"; then
5160     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5161   fi
5162 else
5163   ac_cv_path_GREP=$GREP
5164 fi
5165
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5168 $as_echo "$ac_cv_path_GREP" >&6; }
5169  GREP="$ac_cv_path_GREP"
5170
5171
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5173 $as_echo_n "checking for egrep... " >&6; }
5174 if test "${ac_cv_path_EGREP+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5178    then ac_cv_path_EGREP="$GREP -E"
5179    else
5180      if test -z "$EGREP"; then
5181   ac_path_EGREP_found=false
5182   # Loop through the user's path and test for each of PROGNAME-LIST
5183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5185 do
5186   IFS=$as_save_IFS
5187   test -z "$as_dir" && as_dir=.
5188     for ac_prog in egrep; do
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5191       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5192 # Check for GNU ac_path_EGREP and select it if it is found.
5193   # Check for GNU $ac_path_EGREP
5194 case `"$ac_path_EGREP" --version 2>&1` in
5195 *GNU*)
5196   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5197 *)
5198   ac_count=0
5199   $as_echo_n 0123456789 >"conftest.in"
5200   while :
5201   do
5202     cat "conftest.in" "conftest.in" >"conftest.tmp"
5203     mv "conftest.tmp" "conftest.in"
5204     cp "conftest.in" "conftest.nl"
5205     $as_echo 'EGREP' >> "conftest.nl"
5206     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5207     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5208     as_fn_arith $ac_count + 1 && ac_count=$as_val
5209     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5210       # Best one so far, save it but keep looking for a better one
5211       ac_cv_path_EGREP="$ac_path_EGREP"
5212       ac_path_EGREP_max=$ac_count
5213     fi
5214     # 10*(2^10) chars as input seems more than enough
5215     test $ac_count -gt 10 && break
5216   done
5217   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5218 esac
5219
5220       $ac_path_EGREP_found && break 3
5221     done
5222   done
5223   done
5224 IFS=$as_save_IFS
5225   if test -z "$ac_cv_path_EGREP"; then
5226     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5227   fi
5228 else
5229   ac_cv_path_EGREP=$EGREP
5230 fi
5231
5232    fi
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5235 $as_echo "$ac_cv_path_EGREP" >&6; }
5236  EGREP="$ac_cv_path_EGREP"
5237
5238
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5240 $as_echo_n "checking for ANSI C header files... " >&6; }
5241 if test "${ac_cv_header_stdc+set}" = set; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <stdlib.h>
5247 #include <stdarg.h>
5248 #include <string.h>
5249 #include <float.h>
5250
5251 int
5252 main ()
5253 {
5254
5255   ;
5256   return 0;
5257 }
5258 _ACEOF
5259 if ac_fn_c_try_compile "$LINENO"; then :
5260   ac_cv_header_stdc=yes
5261 else
5262   ac_cv_header_stdc=no
5263 fi
5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5265
5266 if test $ac_cv_header_stdc = yes; then
5267   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <string.h>
5271
5272 _ACEOF
5273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5274   $EGREP "memchr" >/dev/null 2>&1; then :
5275
5276 else
5277   ac_cv_header_stdc=no
5278 fi
5279 rm -f conftest*
5280
5281 fi
5282
5283 if test $ac_cv_header_stdc = yes; then
5284   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <stdlib.h>
5288
5289 _ACEOF
5290 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5291   $EGREP "free" >/dev/null 2>&1; then :
5292
5293 else
5294   ac_cv_header_stdc=no
5295 fi
5296 rm -f conftest*
5297
5298 fi
5299
5300 if test $ac_cv_header_stdc = yes; then
5301   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5302   if test "$cross_compiling" = yes; then :
5303   :
5304 else
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307 #include <ctype.h>
5308 #include <stdlib.h>
5309 #if ((' ' & 0x0FF) == 0x020)
5310 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5311 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5312 #else
5313 # define ISLOWER(c) \
5314                    (('a' <= (c) && (c) <= 'i') \
5315                      || ('j' <= (c) && (c) <= 'r') \
5316                      || ('s' <= (c) && (c) <= 'z'))
5317 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5318 #endif
5319
5320 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5321 int
5322 main ()
5323 {
5324   int i;
5325   for (i = 0; i < 256; i++)
5326     if (XOR (islower (i), ISLOWER (i))
5327         || toupper (i) != TOUPPER (i))
5328       return 2;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_run "$LINENO"; then :
5333
5334 else
5335   ac_cv_header_stdc=no
5336 fi
5337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5338   conftest.$ac_objext conftest.beam conftest.$ac_ext
5339 fi
5340
5341 fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5344 $as_echo "$ac_cv_header_stdc" >&6; }
5345 if test $ac_cv_header_stdc = yes; then
5346
5347 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5348
5349 fi
5350
5351 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5352 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5353                   inttypes.h stdint.h unistd.h
5354 do :
5355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5356 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5357 "
5358 eval as_val=\$$as_ac_Header
5359    if test "x$as_val" = x""yes; then :
5360   cat >>confdefs.h <<_ACEOF
5361 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362 _ACEOF
5363
5364 fi
5365
5366 done
5367
5368
5369
5370   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5371 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5372   MINIX=yes
5373 else
5374   MINIX=
5375 fi
5376
5377
5378   if test "$MINIX" = yes; then
5379
5380 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5381
5382
5383 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5384
5385
5386 $as_echo "#define _MINIX 1" >>confdefs.h
5387
5388   fi
5389
5390
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5392 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5393 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398
5399 #         define __EXTENSIONS__ 1
5400           $ac_includes_default
5401 int
5402 main ()
5403 {
5404
5405   ;
5406   return 0;
5407 }
5408 _ACEOF
5409 if ac_fn_c_try_compile "$LINENO"; then :
5410   ac_cv_safe_to_define___extensions__=yes
5411 else
5412   ac_cv_safe_to_define___extensions__=no
5413 fi
5414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5417 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5418   test $ac_cv_safe_to_define___extensions__ = yes &&
5419     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5420
5421   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5426
5427   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5428
5429
5430 test "$program_prefix" != NONE &&
5431   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5432 # Use a double $ so make ignores it.
5433 test "$program_suffix" != NONE &&
5434   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5435 # Double any \ or $.
5436 # By default was `s,x,x', remove it if useless.
5437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5439
5440 # Find a good install program.  We prefer a C program (faster),
5441 # so one script is as good as another.  But avoid the broken or
5442 # incompatible versions:
5443 # SysV /etc/install, /usr/sbin/install
5444 # SunOS /usr/etc/install
5445 # IRIX /sbin/install
5446 # AIX /bin/install
5447 # AmigaOS /C/install, which installs bootblocks on floppy discs
5448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5451 # OS/2's system install, which has a completely different semantic
5452 # ./install, which can be erroneously created by make from ./install.sh.
5453 # Reject install programs that cannot install multiple files.
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5456 if test -z "$INSTALL"; then
5457 if test "${ac_cv_path_install+set}" = set; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5461 for as_dir in $PATH
5462 do
5463   IFS=$as_save_IFS
5464   test -z "$as_dir" && as_dir=.
5465     # Account for people who put trailing slashes in PATH elements.
5466 case $as_dir/ in #((
5467   ./ | .// | /[cC]/* | \
5468   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5469   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5470   /usr/ucb/* ) ;;
5471   *)
5472     # OSF1 and SCO ODT 3.0 have their own names for install.
5473     # Don't use installbsd from OSF since it installs stuff as root
5474     # by default.
5475     for ac_prog in ginstall scoinst install; do
5476       for ac_exec_ext in '' $ac_executable_extensions; do
5477         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5478           if test $ac_prog = install &&
5479             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # AIX install.  It has an incompatible calling convention.
5481             :
5482           elif test $ac_prog = install &&
5483             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # program-specific install script used by HP pwplus--don't use.
5485             :
5486           else
5487             rm -rf conftest.one conftest.two conftest.dir
5488             echo one > conftest.one
5489             echo two > conftest.two
5490             mkdir conftest.dir
5491             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5492               test -s conftest.one && test -s conftest.two &&
5493               test -s conftest.dir/conftest.one &&
5494               test -s conftest.dir/conftest.two
5495             then
5496               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5497               break 3
5498             fi
5499           fi
5500         fi
5501       done
5502     done
5503     ;;
5504 esac
5505
5506   done
5507 IFS=$as_save_IFS
5508
5509 rm -rf conftest.one conftest.two conftest.dir
5510
5511 fi
5512   if test "${ac_cv_path_install+set}" = set; then
5513     INSTALL=$ac_cv_path_install
5514   else
5515     # As a last resort, use the slow shell script.  Don't cache a
5516     # value for INSTALL within a source directory, because that will
5517     # break other packages using the cache if that directory is
5518     # removed, or if the value is a relative name.
5519     INSTALL=$ac_install_sh
5520   fi
5521 fi
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5523 $as_echo "$INSTALL" >&6; }
5524
5525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5526 # It thinks the first close brace ends the variable substitution.
5527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5528
5529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5530
5531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5532
5533 rm -rf .tst 2>/dev/null
5534 mkdir .tst 2>/dev/null
5535 if test -d .tst; then
5536   am__leading_dot=.
5537 else
5538   am__leading_dot=_
5539 fi
5540 rmdir .tst 2>/dev/null
5541
5542 DEPDIR="${am__leading_dot}deps"
5543
5544 case `pwd` in
5545   *\ * | *\     *)
5546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5547 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5548 esac
5549
5550
5551
5552 macro_version='2.2.7a'
5553 macro_revision='1.3134'
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 ltmain="$ac_aux_dir/ltmain.sh"
5568
5569 # Backslashify metacharacters that are still active within
5570 # double-quoted strings.
5571 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5572
5573 # Same as above, but do not quote variable references.
5574 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5575
5576 # Sed substitution to delay expansion of an escaped shell variable in a
5577 # double_quote_subst'ed string.
5578 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5579
5580 # Sed substitution to delay expansion of an escaped single quote.
5581 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5582
5583 # Sed substitution to avoid accidental globbing in evaled expressions
5584 no_glob_subst='s/\*/\\\*/g'
5585
5586 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5591 $as_echo_n "checking how to print strings... " >&6; }
5592 # Test print first, because it will be a builtin if present.
5593 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5594    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5595   ECHO='print -r --'
5596 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='printf %s\n'
5598 else
5599   # Use this function as a fallback that always works.
5600   func_fallback_echo ()
5601   {
5602     eval 'cat <<_LTECHO_EOF
5603 $1
5604 _LTECHO_EOF'
5605   }
5606   ECHO='func_fallback_echo'
5607 fi
5608
5609 # func_echo_all arg...
5610 # Invoke $ECHO with all args, space-separated.
5611 func_echo_all ()
5612 {
5613     $ECHO ""
5614 }
5615
5616 case "$ECHO" in
5617   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5618 $as_echo "printf" >&6; } ;;
5619   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5620 $as_echo "print -r" >&6; } ;;
5621   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5622 $as_echo "cat" >&6; } ;;
5623 esac
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5639 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5640 if test "${ac_cv_path_SED+set}" = set; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5644      for ac_i in 1 2 3 4 5 6 7; do
5645        ac_script="$ac_script$as_nl$ac_script"
5646      done
5647      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5648      { ac_script=; unset ac_script;}
5649      if test -z "$SED"; then
5650   ac_path_SED_found=false
5651   # Loop through the user's path and test for each of PROGNAME-LIST
5652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5653 for as_dir in $PATH
5654 do
5655   IFS=$as_save_IFS
5656   test -z "$as_dir" && as_dir=.
5657     for ac_prog in sed gsed; do
5658     for ac_exec_ext in '' $ac_executable_extensions; do
5659       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5660       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5661 # Check for GNU ac_path_SED and select it if it is found.
5662   # Check for GNU $ac_path_SED
5663 case `"$ac_path_SED" --version 2>&1` in
5664 *GNU*)
5665   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5666 *)
5667   ac_count=0
5668   $as_echo_n 0123456789 >"conftest.in"
5669   while :
5670   do
5671     cat "conftest.in" "conftest.in" >"conftest.tmp"
5672     mv "conftest.tmp" "conftest.in"
5673     cp "conftest.in" "conftest.nl"
5674     $as_echo '' >> "conftest.nl"
5675     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5676     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5677     as_fn_arith $ac_count + 1 && ac_count=$as_val
5678     if test $ac_count -gt ${ac_path_SED_max-0}; then
5679       # Best one so far, save it but keep looking for a better one
5680       ac_cv_path_SED="$ac_path_SED"
5681       ac_path_SED_max=$ac_count
5682     fi
5683     # 10*(2^10) chars as input seems more than enough
5684     test $ac_count -gt 10 && break
5685   done
5686   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5687 esac
5688
5689       $ac_path_SED_found && break 3
5690     done
5691   done
5692   done
5693 IFS=$as_save_IFS
5694   if test -z "$ac_cv_path_SED"; then
5695     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5696   fi
5697 else
5698   ac_cv_path_SED=$SED
5699 fi
5700
5701 fi
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5703 $as_echo "$ac_cv_path_SED" >&6; }
5704  SED="$ac_cv_path_SED"
5705   rm -f conftest.sed
5706
5707 test -z "$SED" && SED=sed
5708 Xsed="$SED -e 1s/^X//"
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5721 $as_echo_n "checking for fgrep... " >&6; }
5722 if test "${ac_cv_path_FGREP+set}" = set; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5726    then ac_cv_path_FGREP="$GREP -F"
5727    else
5728      if test -z "$FGREP"; then
5729   ac_path_FGREP_found=false
5730   # Loop through the user's path and test for each of PROGNAME-LIST
5731   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5732 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5733 do
5734   IFS=$as_save_IFS
5735   test -z "$as_dir" && as_dir=.
5736     for ac_prog in fgrep; do
5737     for ac_exec_ext in '' $ac_executable_extensions; do
5738       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5739       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5740 # Check for GNU ac_path_FGREP and select it if it is found.
5741   # Check for GNU $ac_path_FGREP
5742 case `"$ac_path_FGREP" --version 2>&1` in
5743 *GNU*)
5744   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5745 *)
5746   ac_count=0
5747   $as_echo_n 0123456789 >"conftest.in"
5748   while :
5749   do
5750     cat "conftest.in" "conftest.in" >"conftest.tmp"
5751     mv "conftest.tmp" "conftest.in"
5752     cp "conftest.in" "conftest.nl"
5753     $as_echo 'FGREP' >> "conftest.nl"
5754     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5755     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5756     as_fn_arith $ac_count + 1 && ac_count=$as_val
5757     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5758       # Best one so far, save it but keep looking for a better one
5759       ac_cv_path_FGREP="$ac_path_FGREP"
5760       ac_path_FGREP_max=$ac_count
5761     fi
5762     # 10*(2^10) chars as input seems more than enough
5763     test $ac_count -gt 10 && break
5764   done
5765   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5766 esac
5767
5768       $ac_path_FGREP_found && break 3
5769     done
5770   done
5771   done
5772 IFS=$as_save_IFS
5773   if test -z "$ac_cv_path_FGREP"; then
5774     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5775   fi
5776 else
5777   ac_cv_path_FGREP=$FGREP
5778 fi
5779
5780    fi
5781 fi
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5783 $as_echo "$ac_cv_path_FGREP" >&6; }
5784  FGREP="$ac_cv_path_FGREP"
5785
5786
5787 test -z "$GREP" && GREP=grep
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 # Check whether --with-gnu-ld was given.
5808 if test "${with_gnu_ld+set}" = set; then :
5809   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5810 else
5811   with_gnu_ld=no
5812 fi
5813
5814 ac_prog=ld
5815 if test "$GCC" = yes; then
5816   # Check if gcc -print-prog-name=ld gives a path.
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5818 $as_echo_n "checking for ld used by $CC... " >&6; }
5819   case $host in
5820   *-*-mingw*)
5821     # gcc leaves a trailing carriage return which upsets mingw
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5823   *)
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5825   esac
5826   case $ac_prog in
5827     # Accept absolute paths.
5828     [\\/]* | ?:[\\/]*)
5829       re_direlt='/[^/][^/]*/\.\./'
5830       # Canonicalize the pathname of ld
5831       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5832       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5833         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5834       done
5835       test -z "$LD" && LD="$ac_prog"
5836       ;;
5837   "")
5838     # If it fails, then pretend we aren't using GCC.
5839     ac_prog=ld
5840     ;;
5841   *)
5842     # If it is relative, then search for the first ld in PATH.
5843     with_gnu_ld=unknown
5844     ;;
5845   esac
5846 elif test "$with_gnu_ld" = yes; then
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5848 $as_echo_n "checking for GNU ld... " >&6; }
5849 else
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5851 $as_echo_n "checking for non-GNU ld... " >&6; }
5852 fi
5853 if test "${lt_cv_path_LD+set}" = set; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -z "$LD"; then
5857   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5858   for ac_dir in $PATH; do
5859     IFS="$lt_save_ifs"
5860     test -z "$ac_dir" && ac_dir=.
5861     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5862       lt_cv_path_LD="$ac_dir/$ac_prog"
5863       # Check to see if the program is GNU ld.  I'd rather use --version,
5864       # but apparently some variants of GNU ld only accept -v.
5865       # Break only if it was the GNU/non-GNU ld that we prefer.
5866       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5867       *GNU* | *'with BFD'*)
5868         test "$with_gnu_ld" != no && break
5869         ;;
5870       *)
5871         test "$with_gnu_ld" != yes && break
5872         ;;
5873       esac
5874     fi
5875   done
5876   IFS="$lt_save_ifs"
5877 else
5878   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5879 fi
5880 fi
5881
5882 LD="$lt_cv_path_LD"
5883 if test -n "$LD"; then
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5885 $as_echo "$LD" >&6; }
5886 else
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5888 $as_echo "no" >&6; }
5889 fi
5890 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5892 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5893 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5897 case `$LD -v 2>&1 </dev/null` in
5898 *GNU* | *'with BFD'*)
5899   lt_cv_prog_gnu_ld=yes
5900   ;;
5901 *)
5902   lt_cv_prog_gnu_ld=no
5903   ;;
5904 esac
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5907 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5908 with_gnu_ld=$lt_cv_prog_gnu_ld
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5919 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5920 if test "${lt_cv_path_NM+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   if test -n "$NM"; then
5924   # Let the user override the test.
5925   lt_cv_path_NM="$NM"
5926 else
5927   lt_nm_to_check="${ac_tool_prefix}nm"
5928   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5929     lt_nm_to_check="$lt_nm_to_check nm"
5930   fi
5931   for lt_tmp_nm in $lt_nm_to_check; do
5932     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5933     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5934       IFS="$lt_save_ifs"
5935       test -z "$ac_dir" && ac_dir=.
5936       tmp_nm="$ac_dir/$lt_tmp_nm"
5937       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5938         # Check to see if the nm accepts a BSD-compat flag.
5939         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5940         #   nm: unknown option "B" ignored
5941         # Tru64's nm complains that /dev/null is an invalid object file
5942         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5943         */dev/null* | *'Invalid file or object type'*)
5944           lt_cv_path_NM="$tmp_nm -B"
5945           break
5946           ;;
5947         *)
5948           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5949           */dev/null*)
5950             lt_cv_path_NM="$tmp_nm -p"
5951             break
5952             ;;
5953           *)
5954             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5955             continue # so that we can try to find one that supports BSD flags
5956             ;;
5957           esac
5958           ;;
5959         esac
5960       fi
5961     done
5962     IFS="$lt_save_ifs"
5963   done
5964   : ${lt_cv_path_NM=no}
5965 fi
5966 fi
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5968 $as_echo "$lt_cv_path_NM" >&6; }
5969 if test "$lt_cv_path_NM" != "no"; then
5970   NM="$lt_cv_path_NM"
5971 else
5972   # Didn't find any BSD compatible name lister, look for dumpbin.
5973   if test -n "$DUMPBIN"; then :
5974     # Let the user override the test.
5975   else
5976     if test -n "$ac_tool_prefix"; then
5977   for ac_prog in dumpbin "link -dump"
5978   do
5979     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5980 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$DUMPBIN"; then
5987   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 DUMPBIN=$ac_cv_prog_DUMPBIN
6007 if test -n "$DUMPBIN"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6009 $as_echo "$DUMPBIN" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015
6016     test -n "$DUMPBIN" && break
6017   done
6018 fi
6019 if test -z "$DUMPBIN"; then
6020   ac_ct_DUMPBIN=$DUMPBIN
6021   for ac_prog in dumpbin "link -dump"
6022 do
6023   # Extract the first word of "$ac_prog", so it can be a program name with args.
6024 set dummy $ac_prog; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$ac_ct_DUMPBIN"; then
6031   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6051 if test -n "$ac_ct_DUMPBIN"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6053 $as_echo "$ac_ct_DUMPBIN" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060   test -n "$ac_ct_DUMPBIN" && break
6061 done
6062
6063   if test "x$ac_ct_DUMPBIN" = x; then
6064     DUMPBIN=":"
6065   else
6066     case $cross_compiling:$ac_tool_warned in
6067 yes:)
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6070 ac_tool_warned=yes ;;
6071 esac
6072     DUMPBIN=$ac_ct_DUMPBIN
6073   fi
6074 fi
6075
6076     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6077     *COFF*)
6078       DUMPBIN="$DUMPBIN -symbols"
6079       ;;
6080     *)
6081       DUMPBIN=:
6082       ;;
6083     esac
6084   fi
6085
6086   if test "$DUMPBIN" != ":"; then
6087     NM="$DUMPBIN"
6088   fi
6089 fi
6090 test -z "$NM" && NM=nm
6091
6092
6093
6094
6095
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6098 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6099 if test "${lt_cv_nm_interface+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   lt_cv_nm_interface="BSD nm"
6103   echo "int some_variable = 0;" > conftest.$ac_ext
6104   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6105   (eval "$ac_compile" 2>conftest.err)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6108   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6109   cat conftest.err >&5
6110   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6111   cat conftest.out >&5
6112   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6113     lt_cv_nm_interface="MS dumpbin"
6114   fi
6115   rm -f conftest*
6116 fi
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6118 $as_echo "$lt_cv_nm_interface" >&6; }
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6121 $as_echo_n "checking whether ln -s works... " >&6; }
6122 LN_S=$as_ln_s
6123 if test "$LN_S" = "ln -s"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6125 $as_echo "yes" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6128 $as_echo "no, using $LN_S" >&6; }
6129 fi
6130
6131 # find the maximum length of command line arguments
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6133 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6134 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137     i=0
6138   teststring="ABCD"
6139
6140   case $build_os in
6141   msdosdjgpp*)
6142     # On DJGPP, this test can blow up pretty badly due to problems in libc
6143     # (any single argument exceeding 2000 bytes causes a buffer overrun
6144     # during glob expansion).  Even if it were fixed, the result of this
6145     # check would be larger than it should be.
6146     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6147     ;;
6148
6149   gnu*)
6150     # Under GNU Hurd, this test is not required because there is
6151     # no limit to the length of command line arguments.
6152     # Libtool will interpret -1 as no limit whatsoever
6153     lt_cv_sys_max_cmd_len=-1;
6154     ;;
6155
6156   cygwin* | mingw* | cegcc*)
6157     # On Win9x/ME, this test blows up -- it succeeds, but takes
6158     # about 5 minutes as the teststring grows exponentially.
6159     # Worse, since 9x/ME are not pre-emptively multitasking,
6160     # you end up with a "frozen" computer, even though with patience
6161     # the test eventually succeeds (with a max line length of 256k).
6162     # Instead, let's just punt: use the minimum linelength reported by
6163     # all of the supported platforms: 8192 (on NT/2K/XP).
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   mint*)
6168     # On MiNT this can take a long time and run out of memory.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   amigaos*)
6173     # On AmigaOS with pdksh, this test takes hours, literally.
6174     # So we just punt and use a minimum line length of 8192.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6179     # This has been around since 386BSD, at least.  Likely further.
6180     if test -x /sbin/sysctl; then
6181       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6182     elif test -x /usr/sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6184     else
6185       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6186     fi
6187     # And add a safety zone
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6190     ;;
6191
6192   interix*)
6193     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6194     lt_cv_sys_max_cmd_len=196608
6195     ;;
6196
6197   osf*)
6198     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6199     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6200     # nice to cause kernel panics so lets avoid the loop below.
6201     # First set a reasonable default.
6202     lt_cv_sys_max_cmd_len=16384
6203     #
6204     if test -x /sbin/sysconfig; then
6205       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6206         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6207       esac
6208     fi
6209     ;;
6210   sco3.2v5*)
6211     lt_cv_sys_max_cmd_len=102400
6212     ;;
6213   sysv5* | sco5v6* | sysv4.2uw2*)
6214     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6215     if test -n "$kargmax"; then
6216       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6217     else
6218       lt_cv_sys_max_cmd_len=32768
6219     fi
6220     ;;
6221   *)
6222     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6223     if test -n "$lt_cv_sys_max_cmd_len"; then
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6226     else
6227       # Make teststring a little bigger before we do anything with it.
6228       # a 1K string should be a reasonable start.
6229       for i in 1 2 3 4 5 6 7 8 ; do
6230         teststring=$teststring$teststring
6231       done
6232       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6233       # If test is not a shell built-in, we'll probably end up computing a
6234       # maximum length that is only half of the actual maximum length, but
6235       # we can't tell.
6236       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6237                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6238               test $i != 17 # 1/2 MB should be enough
6239       do
6240         i=`expr $i + 1`
6241         teststring=$teststring$teststring
6242       done
6243       # Only check the string length outside the loop.
6244       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6245       teststring=
6246       # Add a significant safety factor because C++ compilers can tack on
6247       # massive amounts of additional arguments before passing them to the
6248       # linker.  It appears as though 1/2 is a usable value.
6249       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6250     fi
6251     ;;
6252   esac
6253
6254 fi
6255
6256 if test -n $lt_cv_sys_max_cmd_len ; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6258 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6261 $as_echo "none" >&6; }
6262 fi
6263 max_cmd_len=$lt_cv_sys_max_cmd_len
6264
6265
6266
6267
6268
6269
6270 : ${CP="cp -f"}
6271 : ${MV="mv -f"}
6272 : ${RM="rm -f"}
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6275 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6276 # Try some XSI features
6277 xsi_shell=no
6278 ( _lt_dummy="a/b/c"
6279   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6280       = c,a/b,, \
6281     && eval 'test $(( 1 + 1 )) -eq 2 \
6282     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6283   && xsi_shell=yes
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6285 $as_echo "$xsi_shell" >&6; }
6286
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6289 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6290 lt_shell_append=no
6291 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6292     >/dev/null 2>&1 \
6293   && lt_shell_append=yes
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6295 $as_echo "$lt_shell_append" >&6; }
6296
6297
6298 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6299   lt_unset=unset
6300 else
6301   lt_unset=false
6302 fi
6303
6304
6305
6306
6307
6308 # test EBCDIC or ASCII
6309 case `echo X|tr X '\101'` in
6310  A) # ASCII based system
6311     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6312   lt_SP2NL='tr \040 \012'
6313   lt_NL2SP='tr \015\012 \040\040'
6314   ;;
6315  *) # EBCDIC based system
6316   lt_SP2NL='tr \100 \n'
6317   lt_NL2SP='tr \r\n \100\100'
6318   ;;
6319 esac
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6330 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6331 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   lt_cv_ld_reload_flag='-r'
6335 fi
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6337 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6338 reload_flag=$lt_cv_ld_reload_flag
6339 case $reload_flag in
6340 "" | " "*) ;;
6341 *) reload_flag=" $reload_flag" ;;
6342 esac
6343 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344 case $host_os in
6345   darwin*)
6346     if test "$GCC" = yes; then
6347       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6348     else
6349       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350     fi
6351     ;;
6352 esac
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362 if test -n "$ac_tool_prefix"; then
6363   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$OBJDUMP"; then
6371   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6380     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 OBJDUMP=$ac_cv_prog_OBJDUMP
6391 if test -n "$OBJDUMP"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6393 $as_echo "$OBJDUMP" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_OBJDUMP"; then
6402   ac_ct_OBJDUMP=$OBJDUMP
6403   # Extract the first word of "objdump", so it can be a program name with args.
6404 set dummy objdump; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$ac_ct_OBJDUMP"; then
6411   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6431 if test -n "$ac_ct_OBJDUMP"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6433 $as_echo "$ac_ct_OBJDUMP" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439   if test "x$ac_ct_OBJDUMP" = x; then
6440     OBJDUMP="false"
6441   else
6442     case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448     OBJDUMP=$ac_ct_OBJDUMP
6449   fi
6450 else
6451   OBJDUMP="$ac_cv_prog_OBJDUMP"
6452 fi
6453
6454 test -z "$OBJDUMP" && OBJDUMP=objdump
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6465 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6466 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_file_magic_cmd='$MAGIC_CMD'
6470 lt_cv_file_magic_test_file=
6471 lt_cv_deplibs_check_method='unknown'
6472 # Need to set the preceding variable on all platforms that support
6473 # interlibrary dependencies.
6474 # 'none' -- dependencies not supported.
6475 # `unknown' -- same as none, but documents that we really don't know.
6476 # 'pass_all' -- all dependencies passed with no checks.
6477 # 'test_compile' -- check by making test program.
6478 # 'file_magic [[regex]]' -- check by looking for files in library path
6479 # which responds to the $file_magic_cmd with a given extended regex.
6480 # If you have `file' or equivalent on your system and you're not sure
6481 # whether `pass_all' will *always* work, you probably want this one.
6482
6483 case $host_os in
6484 aix[4-9]*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 beos*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 bsdi[45]*)
6493   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6494   lt_cv_file_magic_cmd='/usr/bin/file -L'
6495   lt_cv_file_magic_test_file=/shlib/libc.so
6496   ;;
6497
6498 cygwin*)
6499   # func_win32_libid is a shell function defined in ltmain.sh
6500   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6501   lt_cv_file_magic_cmd='func_win32_libid'
6502   ;;
6503
6504 mingw* | pw32*)
6505   # Base MSYS/MinGW do not provide the 'file' command needed by
6506   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6507   # unless we find 'file', for example because we are cross-compiling.
6508   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6509   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6510     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6511     lt_cv_file_magic_cmd='func_win32_libid'
6512   else
6513     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6514     lt_cv_file_magic_cmd='$OBJDUMP -f'
6515   fi
6516   ;;
6517
6518 cegcc*)
6519   # use the weaker test based on 'objdump'. See mingw*.
6520   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6521   lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   ;;
6523
6524 darwin* | rhapsody*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 freebsd* | dragonfly*)
6529   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6530     case $host_cpu in
6531     i*86 )
6532       # Not sure whether the presence of OpenBSD here was a mistake.
6533       # Let's accept both of them until this is cleared up.
6534       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6535       lt_cv_file_magic_cmd=/usr/bin/file
6536       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6537       ;;
6538     esac
6539   else
6540     lt_cv_deplibs_check_method=pass_all
6541   fi
6542   ;;
6543
6544 gnu*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 haiku*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 hpux10.20* | hpux11*)
6553   lt_cv_file_magic_cmd=/usr/bin/file
6554   case $host_cpu in
6555   ia64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6557     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6558     ;;
6559   hppa*64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6561     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6562     ;;
6563   *)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6565     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6566     ;;
6567   esac
6568   ;;
6569
6570 interix[3-9]*)
6571   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6572   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6573   ;;
6574
6575 irix5* | irix6* | nonstopux*)
6576   case $LD in
6577   *-32|*"-32 ") libmagic=32-bit;;
6578   *-n32|*"-n32 ") libmagic=N32;;
6579   *-64|*"-64 ") libmagic=64-bit;;
6580   *) libmagic=never-match;;
6581   esac
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 # This must be Linux ELF.
6586 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 netbsd*)
6591   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   else
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6595   fi
6596   ;;
6597
6598 newos6*)
6599   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6600   lt_cv_file_magic_cmd=/usr/bin/file
6601   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6602   ;;
6603
6604 *nto* | *qnx*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 openbsd*)
6609   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6611   else
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6613   fi
6614   ;;
6615
6616 osf3* | osf4* | osf5*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 rdos*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 solaris*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv4 | sysv4.3*)
6633   case $host_vendor in
6634   motorola)
6635     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]'
6636     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6637     ;;
6638   ncr)
6639     lt_cv_deplibs_check_method=pass_all
6640     ;;
6641   sequent)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6644     ;;
6645   sni)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6648     lt_cv_file_magic_test_file=/lib/libc.so
6649     ;;
6650   siemens)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   pc)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   esac
6657   ;;
6658
6659 tpf*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662 esac
6663
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6666 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6667 file_magic_cmd=$lt_cv_file_magic_cmd
6668 deplibs_check_method=$lt_cv_deplibs_check_method
6669 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682 if test -n "$ac_tool_prefix"; then
6683   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6684 set dummy ${ac_tool_prefix}ar; ac_word=$2
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6686 $as_echo_n "checking for $ac_word... " >&6; }
6687 if test "${ac_cv_prog_AR+set}" = set; then :
6688   $as_echo_n "(cached) " >&6
6689 else
6690   if test -n "$AR"; then
6691   ac_cv_prog_AR="$AR" # Let the user override the test.
6692 else
6693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6694 for as_dir in $PATH
6695 do
6696   IFS=$as_save_IFS
6697   test -z "$as_dir" && as_dir=.
6698     for ac_exec_ext in '' $ac_executable_extensions; do
6699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6700     ac_cv_prog_AR="${ac_tool_prefix}ar"
6701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6702     break 2
6703   fi
6704 done
6705   done
6706 IFS=$as_save_IFS
6707
6708 fi
6709 fi
6710 AR=$ac_cv_prog_AR
6711 if test -n "$AR"; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6713 $as_echo "$AR" >&6; }
6714 else
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6716 $as_echo "no" >&6; }
6717 fi
6718
6719
6720 fi
6721 if test -z "$ac_cv_prog_AR"; then
6722   ac_ct_AR=$AR
6723   # Extract the first word of "ar", so it can be a program name with args.
6724 set dummy ar; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$ac_ct_AR"; then
6731   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_ac_ct_AR="ar"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6751 if test -n "$ac_ct_AR"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6753 $as_echo "$ac_ct_AR" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759   if test "x$ac_ct_AR" = x; then
6760     AR="false"
6761   else
6762     case $cross_compiling:$ac_tool_warned in
6763 yes:)
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6766 ac_tool_warned=yes ;;
6767 esac
6768     AR=$ac_ct_AR
6769   fi
6770 else
6771   AR="$ac_cv_prog_AR"
6772 fi
6773
6774 test -z "$AR" && AR=ar
6775 test -z "$AR_FLAGS" && AR_FLAGS=cru
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787 if test -n "$ac_tool_prefix"; then
6788   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6789 set dummy ${ac_tool_prefix}strip; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if test "${ac_cv_prog_STRIP+set}" = set; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$STRIP"; then
6796   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6805     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 STRIP=$ac_cv_prog_STRIP
6816 if test -n "$STRIP"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6818 $as_echo "$STRIP" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824
6825 fi
6826 if test -z "$ac_cv_prog_STRIP"; then
6827   ac_ct_STRIP=$STRIP
6828   # Extract the first word of "strip", so it can be a program name with args.
6829 set dummy strip; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$ac_ct_STRIP"; then
6836   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6845     ac_cv_prog_ac_ct_STRIP="strip"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6856 if test -n "$ac_ct_STRIP"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6858 $as_echo "$ac_ct_STRIP" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864   if test "x$ac_ct_STRIP" = x; then
6865     STRIP=":"
6866   else
6867     case $cross_compiling:$ac_tool_warned in
6868 yes:)
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6871 ac_tool_warned=yes ;;
6872 esac
6873     STRIP=$ac_ct_STRIP
6874   fi
6875 else
6876   STRIP="$ac_cv_prog_STRIP"
6877 fi
6878
6879 test -z "$STRIP" && STRIP=:
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$RANLIB"; then
6895   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6904     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 RANLIB=$ac_cv_prog_RANLIB
6915 if test -n "$RANLIB"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6917 $as_echo "$RANLIB" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_RANLIB"; then
6926   ac_ct_RANLIB=$RANLIB
6927   # Extract the first word of "ranlib", so it can be a program name with args.
6928 set dummy ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_RANLIB"; then
6935   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_ac_ct_RANLIB="ranlib"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6955 if test -n "$ac_ct_RANLIB"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6957 $as_echo "$ac_ct_RANLIB" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_RANLIB" = x; then
6964     RANLIB=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     RANLIB=$ac_ct_RANLIB
6973   fi
6974 else
6975   RANLIB="$ac_cv_prog_RANLIB"
6976 fi
6977
6978 test -z "$RANLIB" && RANLIB=:
6979
6980
6981
6982
6983
6984
6985 # Determine commands to create old-style static archives.
6986 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6987 old_postinstall_cmds='chmod 644 $oldlib'
6988 old_postuninstall_cmds=
6989
6990 if test -n "$RANLIB"; then
6991   case $host_os in
6992   openbsd*)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6994     ;;
6995   *)
6996     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6997     ;;
6998   esac
6999   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7000 fi
7001
7002 case $host_os in
7003   darwin*)
7004     lock_old_archive_extraction=yes ;;
7005   *)
7006     lock_old_archive_extraction=no ;;
7007 esac
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 for ac_prog in gawk mawk nawk awk
7030 do
7031   # Extract the first word of "$ac_prog", so it can be a program name with args.
7032 set dummy $ac_prog; ac_word=$2
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7034 $as_echo_n "checking for $ac_word... " >&6; }
7035 if test "${ac_cv_prog_AWK+set}" = set; then :
7036   $as_echo_n "(cached) " >&6
7037 else
7038   if test -n "$AWK"; then
7039   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7040 else
7041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 for as_dir in $PATH
7043 do
7044   IFS=$as_save_IFS
7045   test -z "$as_dir" && as_dir=.
7046     for ac_exec_ext in '' $ac_executable_extensions; do
7047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7048     ac_cv_prog_AWK="$ac_prog"
7049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7050     break 2
7051   fi
7052 done
7053   done
7054 IFS=$as_save_IFS
7055
7056 fi
7057 fi
7058 AWK=$ac_cv_prog_AWK
7059 if test -n "$AWK"; then
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7061 $as_echo "$AWK" >&6; }
7062 else
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7064 $as_echo "no" >&6; }
7065 fi
7066
7067
7068   test -n "$AWK" && break
7069 done
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089 # If no C compiler was specified, use CC.
7090 LTCC=${LTCC-"$CC"}
7091
7092 # If no C compiler flags were specified, use CFLAGS.
7093 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7094
7095 # Allow CC to be a program name with arguments.
7096 compiler=$CC
7097
7098
7099 # Check for command to grab the raw symbol name followed by C symbol from nm.
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7101 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7102 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105
7106 # These are sane defaults that work on at least a few old systems.
7107 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7108
7109 # Character class describing NM global symbol codes.
7110 symcode='[BCDEGRST]'
7111
7112 # Regexp to match symbols that can be accessed directly from C.
7113 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7114
7115 # Define system-specific variables.
7116 case $host_os in
7117 aix*)
7118   symcode='[BCDT]'
7119   ;;
7120 cygwin* | mingw* | pw32* | cegcc*)
7121   symcode='[ABCDGISTW]'
7122   ;;
7123 hpux*)
7124   if test "$host_cpu" = ia64; then
7125     symcode='[ABCDEGRST]'
7126   fi
7127   ;;
7128 irix* | nonstopux*)
7129   symcode='[BCDEGRST]'
7130   ;;
7131 osf*)
7132   symcode='[BCDEGQRST]'
7133   ;;
7134 solaris*)
7135   symcode='[BDRT]'
7136   ;;
7137 sco3.2v5*)
7138   symcode='[DT]'
7139   ;;
7140 sysv4.2uw2*)
7141   symcode='[DT]'
7142   ;;
7143 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7144   symcode='[ABDT]'
7145   ;;
7146 sysv4)
7147   symcode='[DFNSTU]'
7148   ;;
7149 esac
7150
7151 # If we're using GNU nm, then use its standard symbol codes.
7152 case `$NM -V 2>&1` in
7153 *GNU* | *'with BFD'*)
7154   symcode='[ABCDGIRSTW]' ;;
7155 esac
7156
7157 # Transform an extracted symbol line into a proper C declaration.
7158 # Some systems (esp. on ia64) link data and code symbols differently,
7159 # so use this general approach.
7160 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7161
7162 # Transform an extracted symbol line into symbol name and symbol address
7163 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7164 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'"
7165
7166 # Handle CRLF in mingw tool chain
7167 opt_cr=
7168 case $build_os in
7169 mingw*)
7170   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7171   ;;
7172 esac
7173
7174 # Try without a prefix underscore, then with it.
7175 for ac_symprfx in "" "_"; do
7176
7177   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7178   symxfrm="\\1 $ac_symprfx\\2 \\2"
7179
7180   # Write the raw and C identifiers.
7181   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7182     # Fake it for dumpbin and say T for any non-static function
7183     # and D for any global variable.
7184     # Also find C++ and __fastcall symbols from MSVC++,
7185     # which start with @ or ?.
7186     lt_cv_sys_global_symbol_pipe="$AWK '"\
7187 "     {last_section=section; section=\$ 3};"\
7188 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7189 "     \$ 0!~/External *\|/{next};"\
7190 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7191 "     {if(hide[section]) next};"\
7192 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7193 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7194 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7195 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7196 "     ' prfx=^$ac_symprfx"
7197   else
7198     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7199   fi
7200
7201   # Check to see that the pipe works correctly.
7202   pipe_works=no
7203
7204   rm -f conftest*
7205   cat > conftest.$ac_ext <<_LT_EOF
7206 #ifdef __cplusplus
7207 extern "C" {
7208 #endif
7209 char nm_test_var;
7210 void nm_test_func(void);
7211 void nm_test_func(void){}
7212 #ifdef __cplusplus
7213 }
7214 #endif
7215 int main(){nm_test_var='a';nm_test_func();return(0);}
7216 _LT_EOF
7217
7218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7219   (eval $ac_compile) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; }; then
7223     # Now try to grab the symbols.
7224     nlist=conftest.nm
7225     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7226   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; } && test -s "$nlist"; then
7230       # Try sorting and uniquifying the output.
7231       if sort "$nlist" | uniq > "$nlist"T; then
7232         mv -f "$nlist"T "$nlist"
7233       else
7234         rm -f "$nlist"T
7235       fi
7236
7237       # Make sure that we snagged all the symbols we need.
7238       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7239         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7240           cat <<_LT_EOF > conftest.$ac_ext
7241 #ifdef __cplusplus
7242 extern "C" {
7243 #endif
7244
7245 _LT_EOF
7246           # Now generate the symbol file.
7247           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7248
7249           cat <<_LT_EOF >> conftest.$ac_ext
7250
7251 /* The mapping between symbol names and symbols.  */
7252 const struct {
7253   const char *name;
7254   void       *address;
7255 }
7256 lt__PROGRAM__LTX_preloaded_symbols[] =
7257 {
7258   { "@PROGRAM@", (void *) 0 },
7259 _LT_EOF
7260           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7261           cat <<\_LT_EOF >> conftest.$ac_ext
7262   {0, (void *) 0}
7263 };
7264
7265 /* This works around a problem in FreeBSD linker */
7266 #ifdef FREEBSD_WORKAROUND
7267 static const void *lt_preloaded_setup() {
7268   return lt__PROGRAM__LTX_preloaded_symbols;
7269 }
7270 #endif
7271
7272 #ifdef __cplusplus
7273 }
7274 #endif
7275 _LT_EOF
7276           # Now try linking the two files.
7277           mv conftest.$ac_objext conftstm.$ac_objext
7278           lt_save_LIBS="$LIBS"
7279           lt_save_CFLAGS="$CFLAGS"
7280           LIBS="conftstm.$ac_objext"
7281           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7282           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7283   (eval $ac_link) 2>&5
7284   ac_status=$?
7285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7286   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7287             pipe_works=yes
7288           fi
7289           LIBS="$lt_save_LIBS"
7290           CFLAGS="$lt_save_CFLAGS"
7291         else
7292           echo "cannot find nm_test_func in $nlist" >&5
7293         fi
7294       else
7295         echo "cannot find nm_test_var in $nlist" >&5
7296       fi
7297     else
7298       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7299     fi
7300   else
7301     echo "$progname: failed program was:" >&5
7302     cat conftest.$ac_ext >&5
7303   fi
7304   rm -rf conftest* conftst*
7305
7306   # Do not use the global_symbol_pipe unless it works.
7307   if test "$pipe_works" = yes; then
7308     break
7309   else
7310     lt_cv_sys_global_symbol_pipe=
7311   fi
7312 done
7313
7314 fi
7315
7316 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7317   lt_cv_sys_global_symbol_to_cdecl=
7318 fi
7319 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7321 $as_echo "failed" >&6; }
7322 else
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7324 $as_echo "ok" >&6; }
7325 fi
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348 # Check whether --enable-libtool-lock was given.
7349 if test "${enable_libtool_lock+set}" = set; then :
7350   enableval=$enable_libtool_lock;
7351 fi
7352
7353 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7354
7355 # Some flags need to be propagated to the compiler or linker for good
7356 # libtool support.
7357 case $host in
7358 ia64-*-hpux*)
7359   # Find out which ABI we are using.
7360   echo 'int i;' > conftest.$ac_ext
7361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7362   (eval $ac_compile) 2>&5
7363   ac_status=$?
7364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7365   test $ac_status = 0; }; then
7366     case `/usr/bin/file conftest.$ac_objext` in
7367       *ELF-32*)
7368         HPUX_IA64_MODE="32"
7369         ;;
7370       *ELF-64*)
7371         HPUX_IA64_MODE="64"
7372         ;;
7373     esac
7374   fi
7375   rm -rf conftest*
7376   ;;
7377 *-*-irix6*)
7378   # Find out which ABI we are using.
7379   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     if test "$lt_cv_prog_gnu_ld" = yes; then
7386       case `/usr/bin/file conftest.$ac_objext` in
7387         *32-bit*)
7388           LD="${LD-ld} -melf32bsmip"
7389           ;;
7390         *N32*)
7391           LD="${LD-ld} -melf32bmipn32"
7392           ;;
7393         *64-bit*)
7394           LD="${LD-ld} -melf64bmip"
7395         ;;
7396       esac
7397     else
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -32"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -n32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -64"
7407           ;;
7408       esac
7409     fi
7410   fi
7411   rm -rf conftest*
7412   ;;
7413
7414 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7415 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7416   # Find out which ABI we are using.
7417   echo 'int i;' > conftest.$ac_ext
7418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7419   (eval $ac_compile) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; }; then
7423     case `/usr/bin/file conftest.o` in
7424       *32-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_i386_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             case `/usr/bin/file conftest.o` in
7431               *x86-64*)
7432                 LD="${LD-ld} -m elf32_x86_64"
7433                 ;;
7434               *)
7435                 LD="${LD-ld} -m elf_i386"
7436                 ;;
7437             esac
7438             ;;
7439           powerpc64le-*linux*)
7440             LD="${LD-ld} -m elf32lppclinux"
7441             ;;
7442           powerpc64-*linux*)
7443             LD="${LD-ld} -m elf32ppclinux"
7444             ;;
7445           s390x-*linux*)
7446             LD="${LD-ld} -m elf_s390"
7447             ;;
7448           sparc64-*linux*)
7449             LD="${LD-ld} -m elf32_sparc"
7450             ;;
7451         esac
7452         ;;
7453       *64-bit*)
7454         case $host in
7455           x86_64-*kfreebsd*-gnu)
7456             LD="${LD-ld} -m elf_x86_64_fbsd"
7457             ;;
7458           x86_64-*linux*)
7459             LD="${LD-ld} -m elf_x86_64"
7460             ;;
7461           powerpcle-*linux*)
7462             LD="${LD-ld} -m elf64lppc"
7463             ;;
7464           powerpc-*linux*)
7465             LD="${LD-ld} -m elf64ppc"
7466             ;;
7467           s390*-*linux*|s390*-*tpf*)
7468             LD="${LD-ld} -m elf64_s390"
7469             ;;
7470           sparc*-*linux*)
7471             LD="${LD-ld} -m elf64_sparc"
7472             ;;
7473         esac
7474         ;;
7475     esac
7476   fi
7477   rm -rf conftest*
7478   ;;
7479
7480 *-*-sco3.2v5*)
7481   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7482   SAVE_CFLAGS="$CFLAGS"
7483   CFLAGS="$CFLAGS -belf"
7484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7485 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7486 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7487   $as_echo_n "(cached) " >&6
7488 else
7489   ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h.  */
7497
7498 int
7499 main ()
7500 {
7501
7502   ;
7503   return 0;
7504 }
7505 _ACEOF
7506 if ac_fn_c_try_link "$LINENO"; then :
7507   lt_cv_cc_needs_belf=yes
7508 else
7509   lt_cv_cc_needs_belf=no
7510 fi
7511 rm -f core conftest.err conftest.$ac_objext \
7512     conftest$ac_exeext conftest.$ac_ext
7513      ac_ext=c
7514 ac_cpp='$CPP $CPPFLAGS'
7515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7518
7519 fi
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7521 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7522   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7523     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7524     CFLAGS="$SAVE_CFLAGS"
7525   fi
7526   ;;
7527 sparc*-*solaris*)
7528   # Find out which ABI we are using.
7529   echo 'int i;' > conftest.$ac_ext
7530   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7531   (eval $ac_compile) 2>&5
7532   ac_status=$?
7533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7534   test $ac_status = 0; }; then
7535     case `/usr/bin/file conftest.o` in
7536     *64-bit*)
7537       case $lt_cv_prog_gnu_ld in
7538       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7539       *)
7540         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7541           LD="${LD-ld} -64"
7542         fi
7543         ;;
7544       esac
7545       ;;
7546     esac
7547   fi
7548   rm -rf conftest*
7549   ;;
7550 esac
7551
7552 need_locks="$enable_libtool_lock"
7553
7554
7555   case $host_os in
7556     rhapsody* | darwin*)
7557     if test -n "$ac_tool_prefix"; then
7558   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7559 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   if test -n "$DSYMUTIL"; then
7566   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571   IFS=$as_save_IFS
7572   test -z "$as_dir" && as_dir=.
7573     for ac_exec_ext in '' $ac_executable_extensions; do
7574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577     break 2
7578   fi
7579 done
7580   done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7586 if test -n "$DSYMUTIL"; then
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7588 $as_echo "$DSYMUTIL" >&6; }
7589 else
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594
7595 fi
7596 if test -z "$ac_cv_prog_DSYMUTIL"; then
7597   ac_ct_DSYMUTIL=$DSYMUTIL
7598   # Extract the first word of "dsymutil", so it can be a program name with args.
7599 set dummy dsymutil; ac_word=$2
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7601 $as_echo_n "checking for $ac_word... " >&6; }
7602 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   if test -n "$ac_ct_DSYMUTIL"; then
7606   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7607 else
7608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7609 for as_dir in $PATH
7610 do
7611   IFS=$as_save_IFS
7612   test -z "$as_dir" && as_dir=.
7613     for ac_exec_ext in '' $ac_executable_extensions; do
7614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7615     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7617     break 2
7618   fi
7619 done
7620   done
7621 IFS=$as_save_IFS
7622
7623 fi
7624 fi
7625 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7626 if test -n "$ac_ct_DSYMUTIL"; then
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7628 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7629 else
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7631 $as_echo "no" >&6; }
7632 fi
7633
7634   if test "x$ac_ct_DSYMUTIL" = x; then
7635     DSYMUTIL=":"
7636   else
7637     case $cross_compiling:$ac_tool_warned in
7638 yes:)
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7641 ac_tool_warned=yes ;;
7642 esac
7643     DSYMUTIL=$ac_ct_DSYMUTIL
7644   fi
7645 else
7646   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7647 fi
7648
7649     if test -n "$ac_tool_prefix"; then
7650   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7651 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$NMEDIT"; then
7658   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 NMEDIT=$ac_cv_prog_NMEDIT
7678 if test -n "$NMEDIT"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7680 $as_echo "$NMEDIT" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686
7687 fi
7688 if test -z "$ac_cv_prog_NMEDIT"; then
7689   ac_ct_NMEDIT=$NMEDIT
7690   # Extract the first word of "nmedit", so it can be a program name with args.
7691 set dummy nmedit; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$ac_ct_NMEDIT"; then
7698   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7718 if test -n "$ac_ct_NMEDIT"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7720 $as_echo "$ac_ct_NMEDIT" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726   if test "x$ac_ct_NMEDIT" = x; then
7727     NMEDIT=":"
7728   else
7729     case $cross_compiling:$ac_tool_warned in
7730 yes:)
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7732 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7733 ac_tool_warned=yes ;;
7734 esac
7735     NMEDIT=$ac_ct_NMEDIT
7736   fi
7737 else
7738   NMEDIT="$ac_cv_prog_NMEDIT"
7739 fi
7740
7741     if test -n "$ac_tool_prefix"; then
7742   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7743 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_LIPO+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$LIPO"; then
7750   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 LIPO=$ac_cv_prog_LIPO
7770 if test -n "$LIPO"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7772 $as_echo "$LIPO" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778
7779 fi
7780 if test -z "$ac_cv_prog_LIPO"; then
7781   ac_ct_LIPO=$LIPO
7782   # Extract the first word of "lipo", so it can be a program name with args.
7783 set dummy lipo; ac_word=$2
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7785 $as_echo_n "checking for $ac_word... " >&6; }
7786 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7787   $as_echo_n "(cached) " >&6
7788 else
7789   if test -n "$ac_ct_LIPO"; then
7790   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7791 else
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in $PATH
7794 do
7795   IFS=$as_save_IFS
7796   test -z "$as_dir" && as_dir=.
7797     for ac_exec_ext in '' $ac_executable_extensions; do
7798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7799     ac_cv_prog_ac_ct_LIPO="lipo"
7800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7801     break 2
7802   fi
7803 done
7804   done
7805 IFS=$as_save_IFS
7806
7807 fi
7808 fi
7809 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7810 if test -n "$ac_ct_LIPO"; then
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7812 $as_echo "$ac_ct_LIPO" >&6; }
7813 else
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7815 $as_echo "no" >&6; }
7816 fi
7817
7818   if test "x$ac_ct_LIPO" = x; then
7819     LIPO=":"
7820   else
7821     case $cross_compiling:$ac_tool_warned in
7822 yes:)
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7825 ac_tool_warned=yes ;;
7826 esac
7827     LIPO=$ac_ct_LIPO
7828   fi
7829 else
7830   LIPO="$ac_cv_prog_LIPO"
7831 fi
7832
7833     if test -n "$ac_tool_prefix"; then
7834   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7835 set dummy ${ac_tool_prefix}otool; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$OTOOL"; then
7842   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 OTOOL=$ac_cv_prog_OTOOL
7862 if test -n "$OTOOL"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7864 $as_echo "$OTOOL" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870
7871 fi
7872 if test -z "$ac_cv_prog_OTOOL"; then
7873   ac_ct_OTOOL=$OTOOL
7874   # Extract the first word of "otool", so it can be a program name with args.
7875 set dummy otool; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   if test -n "$ac_ct_OTOOL"; then
7882   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887   IFS=$as_save_IFS
7888   test -z "$as_dir" && as_dir=.
7889     for ac_exec_ext in '' $ac_executable_extensions; do
7890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891     ac_cv_prog_ac_ct_OTOOL="otool"
7892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893     break 2
7894   fi
7895 done
7896   done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7902 if test -n "$ac_ct_OTOOL"; then
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7904 $as_echo "$ac_ct_OTOOL" >&6; }
7905 else
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910   if test "x$ac_ct_OTOOL" = x; then
7911     OTOOL=":"
7912   else
7913     case $cross_compiling:$ac_tool_warned in
7914 yes:)
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7917 ac_tool_warned=yes ;;
7918 esac
7919     OTOOL=$ac_ct_OTOOL
7920   fi
7921 else
7922   OTOOL="$ac_cv_prog_OTOOL"
7923 fi
7924
7925     if test -n "$ac_tool_prefix"; then
7926   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7927 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$OTOOL64"; then
7934   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 OTOOL64=$ac_cv_prog_OTOOL64
7954 if test -n "$OTOOL64"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7956 $as_echo "$OTOOL64" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 fi
7964 if test -z "$ac_cv_prog_OTOOL64"; then
7965   ac_ct_OTOOL64=$OTOOL64
7966   # Extract the first word of "otool64", so it can be a program name with args.
7967 set dummy otool64; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   if test -n "$ac_ct_OTOOL64"; then
7974   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979   IFS=$as_save_IFS
7980   test -z "$as_dir" && as_dir=.
7981     for ac_exec_ext in '' $ac_executable_extensions; do
7982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983     ac_cv_prog_ac_ct_OTOOL64="otool64"
7984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985     break 2
7986   fi
7987 done
7988   done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7994 if test -n "$ac_ct_OTOOL64"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7996 $as_echo "$ac_ct_OTOOL64" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002   if test "x$ac_ct_OTOOL64" = x; then
8003     OTOOL64=":"
8004   else
8005     case $cross_compiling:$ac_tool_warned in
8006 yes:)
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8009 ac_tool_warned=yes ;;
8010 esac
8011     OTOOL64=$ac_ct_OTOOL64
8012   fi
8013 else
8014   OTOOL64="$ac_cv_prog_OTOOL64"
8015 fi
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8044 $as_echo_n "checking for -single_module linker flag... " >&6; }
8045 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   lt_cv_apple_cc_single_mod=no
8049       if test -z "${LT_MULTI_MODULE}"; then
8050         # By default we will add the -single_module flag. You can override
8051         # by either setting the environment variable LT_MULTI_MODULE
8052         # non-empty at configure time, or by adding -multi_module to the
8053         # link flags.
8054         rm -rf libconftest.dylib*
8055         echo "int foo(void){return 1;}" > conftest.c
8056         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8057 -dynamiclib -Wl,-single_module conftest.c" >&5
8058         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8060         _lt_result=$?
8061         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8062           lt_cv_apple_cc_single_mod=yes
8063         else
8064           cat conftest.err >&5
8065         fi
8066         rm -rf libconftest.dylib*
8067         rm -f conftest.*
8068       fi
8069 fi
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8071 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8073 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8074 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_ld_exported_symbols_list=no
8078       save_LDFLAGS=$LDFLAGS
8079       echo "_main" > conftest.sym
8080       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8081       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8082 /* end confdefs.h.  */
8083
8084 int
8085 main ()
8086 {
8087
8088   ;
8089   return 0;
8090 }
8091 _ACEOF
8092 if ac_fn_c_try_link "$LINENO"; then :
8093   lt_cv_ld_exported_symbols_list=yes
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096 fi
8097 rm -f core conftest.err conftest.$ac_objext \
8098     conftest$ac_exeext conftest.$ac_ext
8099         LDFLAGS="$save_LDFLAGS"
8100
8101 fi
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8103 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8105 $as_echo_n "checking for -force_load linker flag... " >&6; }
8106 if test "${lt_cv_ld_force_load+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_ld_force_load=no
8110       cat > conftest.c << _LT_EOF
8111 int forced_loaded() { return 2;}
8112 _LT_EOF
8113       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8114       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8115       echo "$AR cru libconftest.a conftest.o" >&5
8116       $AR cru libconftest.a conftest.o 2>&5
8117       cat > conftest.c << _LT_EOF
8118 int main() { return 0;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8121       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8122       _lt_result=$?
8123       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8124         lt_cv_ld_force_load=yes
8125       else
8126         cat conftest.err >&5
8127       fi
8128         rm -f conftest.err libconftest.a conftest conftest.c
8129         rm -rf conftest.dSYM
8130
8131 fi
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8133 $as_echo "$lt_cv_ld_force_load" >&6; }
8134     case $host_os in
8135     rhapsody* | darwin1.[012])
8136       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8137     darwin1.*)
8138       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139     darwin*) # darwin 5.x on
8140       # if running on 10.5 or later, the deployment target defaults
8141       # to the OS version, if on x86, and 10.4, the deployment
8142       # target defaults to 10.4. Don't you love it?
8143       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8144         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146         10.[012][,.]*)
8147           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8148         10.*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150       esac
8151     ;;
8152   esac
8153     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8154       _lt_dar_single_mod='$single_module'
8155     fi
8156     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8157       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8158     else
8159       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8160     fi
8161     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8162       _lt_dsymutil='~$DSYMUTIL $lib || :'
8163     else
8164       _lt_dsymutil=
8165     fi
8166     ;;
8167   esac
8168
8169 for ac_header in dlfcn.h
8170 do :
8171   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8172 "
8173 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8174   cat >>confdefs.h <<_ACEOF
8175 #define HAVE_DLFCN_H 1
8176 _ACEOF
8177
8178 fi
8179
8180 done
8181
8182
8183
8184 # autoconf.info says this should be called right after AC_INIT.
8185 ac_config_headers="$ac_config_headers config.h:config.in"
8186
8187
8188
8189  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8190 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8191 if test "${ac_cv_c_bigendian+set}" = set; then :
8192   $as_echo_n "(cached) " >&6
8193 else
8194   ac_cv_c_bigendian=unknown
8195     # See if we're dealing with a universal compiler.
8196     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8197 /* end confdefs.h.  */
8198 #ifndef __APPLE_CC__
8199                not a universal capable compiler
8200              #endif
8201              typedef int dummy;
8202
8203 _ACEOF
8204 if ac_fn_c_try_compile "$LINENO"; then :
8205
8206         # Check for potential -arch flags.  It is not universal unless
8207         # there are at least two -arch flags with different values.
8208         ac_arch=
8209         ac_prev=
8210         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8211          if test -n "$ac_prev"; then
8212            case $ac_word in
8213              i?86 | x86_64 | ppc | ppc64)
8214                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8215                  ac_arch=$ac_word
8216                else
8217                  ac_cv_c_bigendian=universal
8218                  break
8219                fi
8220                ;;
8221            esac
8222            ac_prev=
8223          elif test "x$ac_word" = "x-arch"; then
8224            ac_prev=arch
8225          fi
8226        done
8227 fi
8228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8229     if test $ac_cv_c_bigendian = unknown; then
8230       # See if sys/param.h defines the BYTE_ORDER macro.
8231       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8232 /* end confdefs.h.  */
8233 #include <sys/types.h>
8234              #include <sys/param.h>
8235
8236 int
8237 main ()
8238 {
8239 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8240                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8241                      && LITTLE_ENDIAN)
8242               bogus endian macros
8243              #endif
8244
8245   ;
8246   return 0;
8247 }
8248 _ACEOF
8249 if ac_fn_c_try_compile "$LINENO"; then :
8250   # It does; now see whether it defined to BIG_ENDIAN or not.
8251          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8252 /* end confdefs.h.  */
8253 #include <sys/types.h>
8254                 #include <sys/param.h>
8255
8256 int
8257 main ()
8258 {
8259 #if BYTE_ORDER != BIG_ENDIAN
8260                  not big endian
8261                 #endif
8262
8263   ;
8264   return 0;
8265 }
8266 _ACEOF
8267 if ac_fn_c_try_compile "$LINENO"; then :
8268   ac_cv_c_bigendian=yes
8269 else
8270   ac_cv_c_bigendian=no
8271 fi
8272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8273 fi
8274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8275     fi
8276     if test $ac_cv_c_bigendian = unknown; then
8277       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8278       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8279 /* end confdefs.h.  */
8280 #include <limits.h>
8281
8282 int
8283 main ()
8284 {
8285 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8286               bogus endian macros
8287              #endif
8288
8289   ;
8290   return 0;
8291 }
8292 _ACEOF
8293 if ac_fn_c_try_compile "$LINENO"; then :
8294   # It does; now see whether it defined to _BIG_ENDIAN or not.
8295          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8296 /* end confdefs.h.  */
8297 #include <limits.h>
8298
8299 int
8300 main ()
8301 {
8302 #ifndef _BIG_ENDIAN
8303                  not big endian
8304                 #endif
8305
8306   ;
8307   return 0;
8308 }
8309 _ACEOF
8310 if ac_fn_c_try_compile "$LINENO"; then :
8311   ac_cv_c_bigendian=yes
8312 else
8313   ac_cv_c_bigendian=no
8314 fi
8315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8316 fi
8317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8318     fi
8319     if test $ac_cv_c_bigendian = unknown; then
8320       # Compile a test program.
8321       if test "$cross_compiling" = yes; then :
8322   # Try to guess by grepping values from an object file.
8323          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8324 /* end confdefs.h.  */
8325 short int ascii_mm[] =
8326                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8327                 short int ascii_ii[] =
8328                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8329                 int use_ascii (int i) {
8330                   return ascii_mm[i] + ascii_ii[i];
8331                 }
8332                 short int ebcdic_ii[] =
8333                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8334                 short int ebcdic_mm[] =
8335                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8336                 int use_ebcdic (int i) {
8337                   return ebcdic_mm[i] + ebcdic_ii[i];
8338                 }
8339                 extern int foo;
8340
8341 int
8342 main ()
8343 {
8344 return use_ascii (foo) == use_ebcdic (foo);
8345   ;
8346   return 0;
8347 }
8348 _ACEOF
8349 if ac_fn_c_try_compile "$LINENO"; then :
8350   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8351               ac_cv_c_bigendian=yes
8352             fi
8353             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8354               if test "$ac_cv_c_bigendian" = unknown; then
8355                 ac_cv_c_bigendian=no
8356               else
8357                 # finding both strings is unlikely to happen, but who knows?
8358                 ac_cv_c_bigendian=unknown
8359               fi
8360             fi
8361 fi
8362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8363 else
8364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8365 /* end confdefs.h.  */
8366 $ac_includes_default
8367 int
8368 main ()
8369 {
8370
8371              /* Are we little or big endian?  From Harbison&Steele.  */
8372              union
8373              {
8374                long int l;
8375                char c[sizeof (long int)];
8376              } u;
8377              u.l = 1;
8378              return u.c[sizeof (long int) - 1] == 1;
8379
8380   ;
8381   return 0;
8382 }
8383 _ACEOF
8384 if ac_fn_c_try_run "$LINENO"; then :
8385   ac_cv_c_bigendian=no
8386 else
8387   ac_cv_c_bigendian=yes
8388 fi
8389 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8390   conftest.$ac_objext conftest.beam conftest.$ac_ext
8391 fi
8392
8393     fi
8394 fi
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8396 $as_echo "$ac_cv_c_bigendian" >&6; }
8397  case $ac_cv_c_bigendian in #(
8398    yes)
8399      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8400 ;; #(
8401    no)
8402       ;; #(
8403    universal)
8404
8405 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8406
8407      ;; #(
8408    *)
8409      as_fn_error "unknown endianness
8410  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8411  esac
8412
8413
8414
8415
8416 # Put a plausible default for CC_FOR_BUILD in Makefile.
8417 if test "x$cross_compiling" = "xno"; then
8418   CC_FOR_BUILD='$(CC)'
8419 else
8420   CC_FOR_BUILD=gcc
8421 fi
8422
8423
8424
8425
8426 AR=${AR-ar}
8427
8428 if test -n "$ac_tool_prefix"; then
8429   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8430 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8432 $as_echo_n "checking for $ac_word... " >&6; }
8433 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8434   $as_echo_n "(cached) " >&6
8435 else
8436   if test -n "$RANLIB"; then
8437   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8438 else
8439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8440 for as_dir in $PATH
8441 do
8442   IFS=$as_save_IFS
8443   test -z "$as_dir" && as_dir=.
8444     for ac_exec_ext in '' $ac_executable_extensions; do
8445   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8446     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8448     break 2
8449   fi
8450 done
8451   done
8452 IFS=$as_save_IFS
8453
8454 fi
8455 fi
8456 RANLIB=$ac_cv_prog_RANLIB
8457 if test -n "$RANLIB"; then
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8459 $as_echo "$RANLIB" >&6; }
8460 else
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8462 $as_echo "no" >&6; }
8463 fi
8464
8465
8466 fi
8467 if test -z "$ac_cv_prog_RANLIB"; then
8468   ac_ct_RANLIB=$RANLIB
8469   # Extract the first word of "ranlib", so it can be a program name with args.
8470 set dummy ranlib; ac_word=$2
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8472 $as_echo_n "checking for $ac_word... " >&6; }
8473 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8474   $as_echo_n "(cached) " >&6
8475 else
8476   if test -n "$ac_ct_RANLIB"; then
8477   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8478 else
8479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8480 for as_dir in $PATH
8481 do
8482   IFS=$as_save_IFS
8483   test -z "$as_dir" && as_dir=.
8484     for ac_exec_ext in '' $ac_executable_extensions; do
8485   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8486     ac_cv_prog_ac_ct_RANLIB="ranlib"
8487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8488     break 2
8489   fi
8490 done
8491   done
8492 IFS=$as_save_IFS
8493
8494 fi
8495 fi
8496 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8497 if test -n "$ac_ct_RANLIB"; then
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8499 $as_echo "$ac_ct_RANLIB" >&6; }
8500 else
8501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8502 $as_echo "no" >&6; }
8503 fi
8504
8505   if test "x$ac_ct_RANLIB" = x; then
8506     RANLIB=":"
8507   else
8508     case $cross_compiling:$ac_tool_warned in
8509 yes:)
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8511 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8512 ac_tool_warned=yes ;;
8513 esac
8514     RANLIB=$ac_ct_RANLIB
8515   fi
8516 else
8517   RANLIB="$ac_cv_prog_RANLIB"
8518 fi
8519
8520
8521 # Some of the common include files depend on bfd.h, and bfd.h checks
8522 # that config.h is included first by testing that the PACKAGE macro
8523 # is defined.
8524 PACKAGE=sim
8525
8526 cat >>confdefs.h <<_ACEOF
8527 #define PACKAGE "$PACKAGE"
8528 _ACEOF
8529
8530
8531
8532 # Dependency checking.
8533 ac_config_commands="$ac_config_commands depdir"
8534
8535
8536 depcc="$CC"   am_compiler_list=
8537
8538 am_depcomp=$ac_aux_dir/depcomp
8539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8540 $as_echo_n "checking dependency style of $depcc... " >&6; }
8541 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8542   $as_echo_n "(cached) " >&6
8543 else
8544   if test -f "$am_depcomp"; then
8545   # We make a subdir and do the tests there.  Otherwise we can end up
8546   # making bogus files that we don't know about and never remove.  For
8547   # instance it was reported that on HP-UX the gcc test will end up
8548   # making a dummy file named `D' -- because `-MD' means `put the output
8549   # in D'.
8550   mkdir conftest.dir
8551   # Copy depcomp to subdir because otherwise we won't find it if we're
8552   # using a relative directory.
8553   cp "$am_depcomp" conftest.dir
8554   cd conftest.dir
8555   # We will build objects and dependencies in a subdirectory because
8556   # it helps to detect inapplicable dependency modes.  For instance
8557   # both Tru64's cc and ICC support -MD to output dependencies as a
8558   # side effect of compilation, but ICC will put the dependencies in
8559   # the current directory while Tru64 will put them in the object
8560   # directory.
8561   mkdir sub
8562
8563   am_cv_CC_dependencies_compiler_type=none
8564   if test "$am_compiler_list" = ""; then
8565      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8566   fi
8567   for depmode in $am_compiler_list; do
8568     if test $depmode = none; then break; fi
8569
8570     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8571     # Setup a source with many dependencies, because some compilers
8572     # like to wrap large dependency lists on column 80 (with \), and
8573     # we should not choose a depcomp mode which is confused by this.
8574     #
8575     # We need to recreate these files for each test, as the compiler may
8576     # overwrite some of them when testing with obscure command lines.
8577     # This happens at least with the AIX C compiler.
8578     : > sub/conftest.c
8579     for i in 1 2 3 4 5 6; do
8580       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8581       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8582       # Solaris 8's {/usr,}/bin/sh.
8583       touch sub/conftst$i.h
8584     done
8585     echo "include sub/conftest.Po" > confmf
8586
8587     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8588     # mode.  It turns out that the SunPro C++ compiler does not properly
8589     # handle `-M -o', and we need to detect this.
8590     depcmd="depmode=$depmode \
8591        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8592        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8593        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8594     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8595     if env $depcmd > conftest.err 2>&1 &&
8596        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8597        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8598        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8599       # icc doesn't choke on unknown options, it will just issue warnings
8600       # or remarks (even with -Werror).  So we grep stderr for any message
8601       # that says an option was ignored or not supported.
8602       # When given -MP, icc 7.0 and 7.1 complain thusly:
8603       #   icc: Command line warning: ignoring option '-M'; no argument required
8604       # The diagnosis changed in icc 8.0:
8605       #   icc: Command line remark: option '-MP' not supported
8606       if (grep 'ignoring option' conftest.err ||
8607           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8608         am_cv_CC_dependencies_compiler_type=$depmode
8609         $as_echo "$as_me:$LINENO: success" >&5
8610         break
8611       fi
8612     fi
8613     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8614     sed -e 's/^/| /' < conftest.err >&5
8615   done
8616
8617   cd ..
8618   rm -rf conftest.dir
8619 else
8620   am_cv_CC_dependencies_compiler_type=none
8621 fi
8622
8623 fi
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8625 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8626 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8627 then as_fn_error "no usable dependency style found" "$LINENO" 5
8628 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8629
8630 fi
8631
8632
8633 # Check for the 'make' the user wants to use.
8634 for ac_prog in make
8635 do
8636   # Extract the first word of "$ac_prog", so it can be a program name with args.
8637 set dummy $ac_prog; ac_word=$2
8638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8639 $as_echo_n "checking for $ac_word... " >&6; }
8640 if test "${ac_cv_prog_MAKE+set}" = set; then :
8641   $as_echo_n "(cached) " >&6
8642 else
8643   if test -n "$MAKE"; then
8644   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8645 else
8646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8647 for as_dir in $PATH
8648 do
8649   IFS=$as_save_IFS
8650   test -z "$as_dir" && as_dir=.
8651     for ac_exec_ext in '' $ac_executable_extensions; do
8652   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8653     ac_cv_prog_MAKE="$ac_prog"
8654     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8655     break 2
8656   fi
8657 done
8658   done
8659 IFS=$as_save_IFS
8660
8661 fi
8662 fi
8663 MAKE=$ac_cv_prog_MAKE
8664 if test -n "$MAKE"; then
8665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8666 $as_echo "$MAKE" >&6; }
8667 else
8668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8669 $as_echo "no" >&6; }
8670 fi
8671
8672
8673   test -n "$MAKE" && break
8674 done
8675
8676 MAKE_IS_GNU=
8677 case "`$MAKE --version 2>&1 | sed 1q`" in
8678   *GNU*)
8679     MAKE_IS_GNU=yes
8680     ;;
8681 esac
8682  if test "$MAKE_IS_GNU" = yes; then
8683   GMAKE_TRUE=
8684   GMAKE_FALSE='#'
8685 else
8686   GMAKE_TRUE='#'
8687   GMAKE_FALSE=
8688 fi
8689
8690
8691 ALL_LINGUAS=
8692 # If we haven't got the data from the intl directory,
8693 # assume NLS is disabled.
8694 USE_NLS=no
8695 LIBINTL=
8696 LIBINTL_DEP=
8697 INCINTL=
8698 XGETTEXT=
8699 GMSGFMT=
8700 POSUB=
8701
8702 if test -f  ../../intl/config.intl; then
8703   .  ../../intl/config.intl
8704 fi
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8706 $as_echo_n "checking whether NLS is requested... " >&6; }
8707 if test x"$USE_NLS" != xyes; then
8708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8709 $as_echo "no" >&6; }
8710 else
8711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8712 $as_echo "yes" >&6; }
8713
8714 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8715
8716
8717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8718 $as_echo_n "checking for catalogs to be installed... " >&6; }
8719   # Look for .po and .gmo files in the source directory.
8720   CATALOGS=
8721   XLINGUAS=
8722   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8723     # If there aren't any .gmo files the shell will give us the
8724     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8725     # weeded out.
8726     case "$cat" in *\**)
8727       continue;;
8728     esac
8729     # The quadruple backslash is collapsed to a double backslash
8730     # by the backticks, then collapsed again by the double quotes,
8731     # leaving us with one backslash in the sed expression (right
8732     # before the dot that mustn't act as a wildcard).
8733     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8734     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8735     # The user is allowed to set LINGUAS to a list of languages to
8736     # install catalogs for.  If it's empty that means "all of them."
8737     if test "x$LINGUAS" = x; then
8738       CATALOGS="$CATALOGS $cat"
8739       XLINGUAS="$XLINGUAS $lang"
8740     else
8741       case "$LINGUAS" in *$lang*)
8742         CATALOGS="$CATALOGS $cat"
8743         XLINGUAS="$XLINGUAS $lang"
8744         ;;
8745       esac
8746     fi
8747   done
8748   LINGUAS="$XLINGUAS"
8749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8750 $as_echo "$LINGUAS" >&6; }
8751
8752
8753     DATADIRNAME=share
8754
8755   INSTOBJEXT=.mo
8756
8757   GENCAT=gencat
8758
8759   CATOBJEXT=.gmo
8760
8761 fi
8762
8763 # Check for common headers.
8764 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8765 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8766 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8767 do :
8768   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8769 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8770 eval as_val=\$$as_ac_Header
8771    if test "x$as_val" = x""yes; then :
8772   cat >>confdefs.h <<_ACEOF
8773 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8774 _ACEOF
8775
8776 fi
8777
8778 done
8779
8780 for ac_header in sys/time.h sys/resource.h
8781 do :
8782   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8783 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8784 eval as_val=\$$as_ac_Header
8785    if test "x$as_val" = x""yes; then :
8786   cat >>confdefs.h <<_ACEOF
8787 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8788 _ACEOF
8789
8790 fi
8791
8792 done
8793
8794 for ac_header in fcntl.h fpu_control.h
8795 do :
8796   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8797 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8798 eval as_val=\$$as_ac_Header
8799    if test "x$as_val" = x""yes; then :
8800   cat >>confdefs.h <<_ACEOF
8801 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8802 _ACEOF
8803
8804 fi
8805
8806 done
8807
8808 for ac_header in dlfcn.h errno.h sys/stat.h
8809 do :
8810   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8811 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8812 eval as_val=\$$as_ac_Header
8813    if test "x$as_val" = x""yes; then :
8814   cat >>confdefs.h <<_ACEOF
8815 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8816 _ACEOF
8817
8818 fi
8819
8820 done
8821
8822 for ac_func in getrusage time sigaction __setfpucw
8823 do :
8824   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8825 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8826 eval as_val=\$$as_ac_var
8827    if test "x$as_val" = x""yes; then :
8828   cat >>confdefs.h <<_ACEOF
8829 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8830 _ACEOF
8831
8832 fi
8833 done
8834
8835
8836 # Check for socket libraries
8837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8838 $as_echo_n "checking for bind in -lsocket... " >&6; }
8839 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8840   $as_echo_n "(cached) " >&6
8841 else
8842   ac_check_lib_save_LIBS=$LIBS
8843 LIBS="-lsocket  $LIBS"
8844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8845 /* end confdefs.h.  */
8846
8847 /* Override any GCC internal prototype to avoid an error.
8848    Use char because int might match the return type of a GCC
8849    builtin and then its argument prototype would still apply.  */
8850 #ifdef __cplusplus
8851 extern "C"
8852 #endif
8853 char bind ();
8854 int
8855 main ()
8856 {
8857 return bind ();
8858   ;
8859   return 0;
8860 }
8861 _ACEOF
8862 if ac_fn_c_try_link "$LINENO"; then :
8863   ac_cv_lib_socket_bind=yes
8864 else
8865   ac_cv_lib_socket_bind=no
8866 fi
8867 rm -f core conftest.err conftest.$ac_objext \
8868     conftest$ac_exeext conftest.$ac_ext
8869 LIBS=$ac_check_lib_save_LIBS
8870 fi
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8872 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8873 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8874   cat >>confdefs.h <<_ACEOF
8875 #define HAVE_LIBSOCKET 1
8876 _ACEOF
8877
8878   LIBS="-lsocket $LIBS"
8879
8880 fi
8881
8882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8883 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8884 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8885   $as_echo_n "(cached) " >&6
8886 else
8887   ac_check_lib_save_LIBS=$LIBS
8888 LIBS="-lnsl  $LIBS"
8889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8890 /* end confdefs.h.  */
8891
8892 /* Override any GCC internal prototype to avoid an error.
8893    Use char because int might match the return type of a GCC
8894    builtin and then its argument prototype would still apply.  */
8895 #ifdef __cplusplus
8896 extern "C"
8897 #endif
8898 char gethostbyname ();
8899 int
8900 main ()
8901 {
8902 return gethostbyname ();
8903   ;
8904   return 0;
8905 }
8906 _ACEOF
8907 if ac_fn_c_try_link "$LINENO"; then :
8908   ac_cv_lib_nsl_gethostbyname=yes
8909 else
8910   ac_cv_lib_nsl_gethostbyname=no
8911 fi
8912 rm -f core conftest.err conftest.$ac_objext \
8913     conftest$ac_exeext conftest.$ac_ext
8914 LIBS=$ac_check_lib_save_LIBS
8915 fi
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8917 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8918 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8919   cat >>confdefs.h <<_ACEOF
8920 #define HAVE_LIBNSL 1
8921 _ACEOF
8922
8923   LIBS="-lnsl $LIBS"
8924
8925 fi
8926
8927
8928 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8929 # using the same condition.
8930
8931   # Use the system's zlib library.
8932   zlibdir="-L\$(top_builddir)/../zlib"
8933   zlibinc="-I\$(top_srcdir)/../zlib"
8934
8935 # Check whether --with-system-zlib was given.
8936 if test "${with_system_zlib+set}" = set; then :
8937   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8938     zlibdir=
8939     zlibinc=
8940   fi
8941
8942 fi
8943
8944
8945
8946
8947
8948 # BFD uses libdl when when plugins enabled.
8949
8950   maybe_plugins=no
8951   for ac_header in dlfcn.h
8952 do :
8953   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8954 "
8955 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8956   cat >>confdefs.h <<_ACEOF
8957 #define HAVE_DLFCN_H 1
8958 _ACEOF
8959  maybe_plugins=yes
8960 fi
8961
8962 done
8963
8964   for ac_header in windows.h
8965 do :
8966   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8967 "
8968 if test "x$ac_cv_header_windows_h" = x""yes; then :
8969   cat >>confdefs.h <<_ACEOF
8970 #define HAVE_WINDOWS_H 1
8971 _ACEOF
8972  maybe_plugins=yes
8973 fi
8974
8975 done
8976
8977
8978   # Check whether --enable-plugins was given.
8979 if test "${enable_plugins+set}" = set; then :
8980   enableval=$enable_plugins; case "${enableval}" in
8981       no) plugins=no ;;
8982       *) plugins=yes
8983          if test "$maybe_plugins" != "yes" ; then
8984            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8985          fi ;;
8986      esac
8987 else
8988   plugins=$maybe_plugins
8989
8990 fi
8991
8992   if test "$plugins" = "yes"; then
8993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8994 $as_echo_n "checking for library containing dlopen... " >&6; }
8995 if test "${ac_cv_search_dlopen+set}" = set; then :
8996   $as_echo_n "(cached) " >&6
8997 else
8998   ac_func_search_save_LIBS=$LIBS
8999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9000 /* end confdefs.h.  */
9001
9002 /* Override any GCC internal prototype to avoid an error.
9003    Use char because int might match the return type of a GCC
9004    builtin and then its argument prototype would still apply.  */
9005 #ifdef __cplusplus
9006 extern "C"
9007 #endif
9008 char dlopen ();
9009 int
9010 main ()
9011 {
9012 return dlopen ();
9013   ;
9014   return 0;
9015 }
9016 _ACEOF
9017 for ac_lib in '' dl; do
9018   if test -z "$ac_lib"; then
9019     ac_res="none required"
9020   else
9021     ac_res=-l$ac_lib
9022     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9023   fi
9024   if ac_fn_c_try_link "$LINENO"; then :
9025   ac_cv_search_dlopen=$ac_res
9026 fi
9027 rm -f core conftest.err conftest.$ac_objext \
9028     conftest$ac_exeext
9029   if test "${ac_cv_search_dlopen+set}" = set; then :
9030   break
9031 fi
9032 done
9033 if test "${ac_cv_search_dlopen+set}" = set; then :
9034
9035 else
9036   ac_cv_search_dlopen=no
9037 fi
9038 rm conftest.$ac_ext
9039 LIBS=$ac_func_search_save_LIBS
9040 fi
9041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9042 $as_echo "$ac_cv_search_dlopen" >&6; }
9043 ac_res=$ac_cv_search_dlopen
9044 if test "$ac_res" != no; then :
9045   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9046
9047 fi
9048
9049   fi
9050
9051  if test "$plugins" = yes; then
9052   PLUGINS_TRUE=
9053   PLUGINS_FALSE='#'
9054 else
9055   PLUGINS_TRUE='#'
9056   PLUGINS_FALSE=
9057 fi
9058
9059
9060
9061
9062
9063 # Set options
9064 enable_dlopen=yes
9065
9066
9067
9068
9069   enable_win32_dll=no
9070
9071
9072             # Check whether --enable-shared was given.
9073 if test "${enable_shared+set}" = set; then :
9074   enableval=$enable_shared; p=${PACKAGE-default}
9075     case $enableval in
9076     yes) enable_shared=yes ;;
9077     no) enable_shared=no ;;
9078     *)
9079       enable_shared=no
9080       # Look at the argument we got.  We use all the common list separators.
9081       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9082       for pkg in $enableval; do
9083         IFS="$lt_save_ifs"
9084         if test "X$pkg" = "X$p"; then
9085           enable_shared=yes
9086         fi
9087       done
9088       IFS="$lt_save_ifs"
9089       ;;
9090     esac
9091 else
9092   enable_shared=yes
9093 fi
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103   # Check whether --enable-static was given.
9104 if test "${enable_static+set}" = set; then :
9105   enableval=$enable_static; p=${PACKAGE-default}
9106     case $enableval in
9107     yes) enable_static=yes ;;
9108     no) enable_static=no ;;
9109     *)
9110      enable_static=no
9111       # Look at the argument we got.  We use all the common list separators.
9112       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9113       for pkg in $enableval; do
9114         IFS="$lt_save_ifs"
9115         if test "X$pkg" = "X$p"; then
9116           enable_static=yes
9117         fi
9118       done
9119       IFS="$lt_save_ifs"
9120       ;;
9121     esac
9122 else
9123   enable_static=yes
9124 fi
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135 # Check whether --with-pic was given.
9136 if test "${with_pic+set}" = set; then :
9137   withval=$with_pic; pic_mode="$withval"
9138 else
9139   pic_mode=default
9140 fi
9141
9142
9143 test -z "$pic_mode" && pic_mode=default
9144
9145
9146
9147
9148
9149
9150
9151   # Check whether --enable-fast-install was given.
9152 if test "${enable_fast_install+set}" = set; then :
9153   enableval=$enable_fast_install; p=${PACKAGE-default}
9154     case $enableval in
9155     yes) enable_fast_install=yes ;;
9156     no) enable_fast_install=no ;;
9157     *)
9158       enable_fast_install=no
9159       # Look at the argument we got.  We use all the common list separators.
9160       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9161       for pkg in $enableval; do
9162         IFS="$lt_save_ifs"
9163         if test "X$pkg" = "X$p"; then
9164           enable_fast_install=yes
9165         fi
9166       done
9167       IFS="$lt_save_ifs"
9168       ;;
9169     esac
9170 else
9171   enable_fast_install=yes
9172 fi
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184 # This can be used to rebuild libtool when needed
9185 LIBTOOL_DEPS="$ltmain"
9186
9187 # Always use our own libtool.
9188 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215 test -z "$LN_S" && LN_S="ln -s"
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230 if test -n "${ZSH_VERSION+set}" ; then
9231    setopt NO_GLOB_SUBST
9232 fi
9233
9234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9235 $as_echo_n "checking for objdir... " >&6; }
9236 if test "${lt_cv_objdir+set}" = set; then :
9237   $as_echo_n "(cached) " >&6
9238 else
9239   rm -f .libs 2>/dev/null
9240 mkdir .libs 2>/dev/null
9241 if test -d .libs; then
9242   lt_cv_objdir=.libs
9243 else
9244   # MS-DOS does not allow filenames that begin with a dot.
9245   lt_cv_objdir=_libs
9246 fi
9247 rmdir .libs 2>/dev/null
9248 fi
9249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9250 $as_echo "$lt_cv_objdir" >&6; }
9251 objdir=$lt_cv_objdir
9252
9253
9254
9255
9256
9257 cat >>confdefs.h <<_ACEOF
9258 #define LT_OBJDIR "$lt_cv_objdir/"
9259 _ACEOF
9260
9261
9262
9263
9264 case $host_os in
9265 aix3*)
9266   # AIX sometimes has problems with the GCC collect2 program.  For some
9267   # reason, if we set the COLLECT_NAMES environment variable, the problems
9268   # vanish in a puff of smoke.
9269   if test "X${COLLECT_NAMES+set}" != Xset; then
9270     COLLECT_NAMES=
9271     export COLLECT_NAMES
9272   fi
9273   ;;
9274 esac
9275
9276 # Global variables:
9277 ofile=libtool
9278 can_build_shared=yes
9279
9280 # All known linkers require a `.a' archive for static linking (except MSVC,
9281 # which needs '.lib').
9282 libext=a
9283
9284 with_gnu_ld="$lt_cv_prog_gnu_ld"
9285
9286 old_CC="$CC"
9287 old_CFLAGS="$CFLAGS"
9288
9289 # Set sane defaults for various variables
9290 test -z "$CC" && CC=cc
9291 test -z "$LTCC" && LTCC=$CC
9292 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9293 test -z "$LD" && LD=ld
9294 test -z "$ac_objext" && ac_objext=o
9295
9296 for cc_temp in $compiler""; do
9297   case $cc_temp in
9298     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9299     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9300     \-*) ;;
9301     *) break;;
9302   esac
9303 done
9304 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9305
9306
9307 # Only perform the check for file, if the check method requires it
9308 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9309 case $deplibs_check_method in
9310 file_magic*)
9311   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9312     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9313 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9314 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9315   $as_echo_n "(cached) " >&6
9316 else
9317   case $MAGIC_CMD in
9318 [\\/*] |  ?:[\\/]*)
9319   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9320   ;;
9321 *)
9322   lt_save_MAGIC_CMD="$MAGIC_CMD"
9323   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9324   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9325   for ac_dir in $ac_dummy; do
9326     IFS="$lt_save_ifs"
9327     test -z "$ac_dir" && ac_dir=.
9328     if test -f $ac_dir/${ac_tool_prefix}file; then
9329       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9330       if test -n "$file_magic_test_file"; then
9331         case $deplibs_check_method in
9332         "file_magic "*)
9333           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9334           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9335           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9336             $EGREP "$file_magic_regex" > /dev/null; then
9337             :
9338           else
9339             cat <<_LT_EOF 1>&2
9340
9341 *** Warning: the command libtool uses to detect shared libraries,
9342 *** $file_magic_cmd, produces output that libtool cannot recognize.
9343 *** The result is that libtool may fail to recognize shared libraries
9344 *** as such.  This will affect the creation of libtool libraries that
9345 *** depend on shared libraries, but programs linked with such libtool
9346 *** libraries will work regardless of this problem.  Nevertheless, you
9347 *** may want to report the problem to your system manager and/or to
9348 *** bug-libtool@gnu.org
9349
9350 _LT_EOF
9351           fi ;;
9352         esac
9353       fi
9354       break
9355     fi
9356   done
9357   IFS="$lt_save_ifs"
9358   MAGIC_CMD="$lt_save_MAGIC_CMD"
9359   ;;
9360 esac
9361 fi
9362
9363 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9364 if test -n "$MAGIC_CMD"; then
9365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9366 $as_echo "$MAGIC_CMD" >&6; }
9367 else
9368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9369 $as_echo "no" >&6; }
9370 fi
9371
9372
9373
9374
9375
9376 if test -z "$lt_cv_path_MAGIC_CMD"; then
9377   if test -n "$ac_tool_prefix"; then
9378     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9379 $as_echo_n "checking for file... " >&6; }
9380 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9381   $as_echo_n "(cached) " >&6
9382 else
9383   case $MAGIC_CMD in
9384 [\\/*] |  ?:[\\/]*)
9385   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9386   ;;
9387 *)
9388   lt_save_MAGIC_CMD="$MAGIC_CMD"
9389   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9390   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9391   for ac_dir in $ac_dummy; do
9392     IFS="$lt_save_ifs"
9393     test -z "$ac_dir" && ac_dir=.
9394     if test -f $ac_dir/file; then
9395       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9396       if test -n "$file_magic_test_file"; then
9397         case $deplibs_check_method in
9398         "file_magic "*)
9399           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9400           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9401           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9402             $EGREP "$file_magic_regex" > /dev/null; then
9403             :
9404           else
9405             cat <<_LT_EOF 1>&2
9406
9407 *** Warning: the command libtool uses to detect shared libraries,
9408 *** $file_magic_cmd, produces output that libtool cannot recognize.
9409 *** The result is that libtool may fail to recognize shared libraries
9410 *** as such.  This will affect the creation of libtool libraries that
9411 *** depend on shared libraries, but programs linked with such libtool
9412 *** libraries will work regardless of this problem.  Nevertheless, you
9413 *** may want to report the problem to your system manager and/or to
9414 *** bug-libtool@gnu.org
9415
9416 _LT_EOF
9417           fi ;;
9418         esac
9419       fi
9420       break
9421     fi
9422   done
9423   IFS="$lt_save_ifs"
9424   MAGIC_CMD="$lt_save_MAGIC_CMD"
9425   ;;
9426 esac
9427 fi
9428
9429 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9430 if test -n "$MAGIC_CMD"; then
9431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9432 $as_echo "$MAGIC_CMD" >&6; }
9433 else
9434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9435 $as_echo "no" >&6; }
9436 fi
9437
9438
9439   else
9440     MAGIC_CMD=:
9441   fi
9442 fi
9443
9444   fi
9445   ;;
9446 esac
9447
9448 # Use C for the default configuration in the libtool script
9449
9450 lt_save_CC="$CC"
9451 ac_ext=c
9452 ac_cpp='$CPP $CPPFLAGS'
9453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9456
9457
9458 # Source file extension for C test sources.
9459 ac_ext=c
9460
9461 # Object file extension for compiled C test sources.
9462 objext=o
9463 objext=$objext
9464
9465 # Code to be used in simple compile tests
9466 lt_simple_compile_test_code="int some_variable = 0;"
9467
9468 # Code to be used in simple link tests
9469 lt_simple_link_test_code='int main(){return(0);}'
9470
9471
9472
9473
9474
9475
9476
9477 # If no C compiler was specified, use CC.
9478 LTCC=${LTCC-"$CC"}
9479
9480 # If no C compiler flags were specified, use CFLAGS.
9481 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9482
9483 # Allow CC to be a program name with arguments.
9484 compiler=$CC
9485
9486 # Save the default compiler, since it gets overwritten when the other
9487 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9488 compiler_DEFAULT=$CC
9489
9490 # save warnings/boilerplate of simple test code
9491 ac_outfile=conftest.$ac_objext
9492 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9493 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9494 _lt_compiler_boilerplate=`cat conftest.err`
9495 $RM conftest*
9496
9497 ac_outfile=conftest.$ac_objext
9498 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9499 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9500 _lt_linker_boilerplate=`cat conftest.err`
9501 $RM -r conftest*
9502
9503
9504 ## CAVEAT EMPTOR:
9505 ## There is no encapsulation within the following macros, do not change
9506 ## the running order or otherwise move them around unless you know exactly
9507 ## what you are doing...
9508 if test -n "$compiler"; then
9509
9510 lt_prog_compiler_no_builtin_flag=
9511
9512 if test "$GCC" = yes; then
9513   case $cc_basename in
9514   nvcc*)
9515     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9516   *)
9517     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9518   esac
9519
9520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9521 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9522 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9523   $as_echo_n "(cached) " >&6
9524 else
9525   lt_cv_prog_compiler_rtti_exceptions=no
9526    ac_outfile=conftest.$ac_objext
9527    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9528    lt_compiler_flag="-fno-rtti -fno-exceptions"
9529    # Insert the option either (1) after the last *FLAGS variable, or
9530    # (2) before a word containing "conftest.", or (3) at the end.
9531    # Note that $ac_compile itself does not contain backslashes and begins
9532    # with a dollar sign (not a hyphen), so the echo should work correctly.
9533    # The option is referenced via a variable to avoid confusing sed.
9534    lt_compile=`echo "$ac_compile" | $SED \
9535    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9536    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9537    -e 's:$: $lt_compiler_flag:'`
9538    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9539    (eval "$lt_compile" 2>conftest.err)
9540    ac_status=$?
9541    cat conftest.err >&5
9542    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9543    if (exit $ac_status) && test -s "$ac_outfile"; then
9544      # The compiler can only warn and ignore the option if not recognized
9545      # So say no if there are warnings other than the usual output.
9546      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9547      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9548      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9549        lt_cv_prog_compiler_rtti_exceptions=yes
9550      fi
9551    fi
9552    $RM conftest*
9553
9554 fi
9555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9556 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9557
9558 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9559     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9560 else
9561     :
9562 fi
9563
9564 fi
9565
9566
9567
9568
9569
9570
9571   lt_prog_compiler_wl=
9572 lt_prog_compiler_pic=
9573 lt_prog_compiler_static=
9574
9575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9576 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9577
9578   if test "$GCC" = yes; then
9579     lt_prog_compiler_wl='-Wl,'
9580     lt_prog_compiler_static='-static'
9581
9582     case $host_os in
9583       aix*)
9584       # All AIX code is PIC.
9585       if test "$host_cpu" = ia64; then
9586         # AIX 5 now supports IA64 processor
9587         lt_prog_compiler_static='-Bstatic'
9588       fi
9589       lt_prog_compiler_pic='-fPIC'
9590       ;;
9591
9592     amigaos*)
9593       case $host_cpu in
9594       powerpc)
9595             # see comment about AmigaOS4 .so support
9596             lt_prog_compiler_pic='-fPIC'
9597         ;;
9598       m68k)
9599             # FIXME: we need at least 68020 code to build shared libraries, but
9600             # adding the `-m68020' flag to GCC prevents building anything better,
9601             # like `-m68040'.
9602             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9603         ;;
9604       esac
9605       ;;
9606
9607     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9608       # PIC is the default for these OSes.
9609       ;;
9610
9611     mingw* | cygwin* | pw32* | os2* | cegcc*)
9612       # This hack is so that the source file can tell whether it is being
9613       # built for inclusion in a dll (and should export symbols for example).
9614       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9615       # (--disable-auto-import) libraries
9616       lt_prog_compiler_pic='-DDLL_EXPORT'
9617       ;;
9618
9619     darwin* | rhapsody*)
9620       # PIC is the default on this platform
9621       # Common symbols not allowed in MH_DYLIB files
9622       lt_prog_compiler_pic='-fno-common'
9623       ;;
9624
9625     haiku*)
9626       # PIC is the default for Haiku.
9627       # The "-static" flag exists, but is broken.
9628       lt_prog_compiler_static=
9629       ;;
9630
9631     hpux*)
9632       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9633       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9634       # sets the default TLS model and affects inlining.
9635       case $host_cpu in
9636       hppa*64*)
9637         # +Z the default
9638         ;;
9639       *)
9640         lt_prog_compiler_pic='-fPIC'
9641         ;;
9642       esac
9643       ;;
9644
9645     interix[3-9]*)
9646       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9647       # Instead, we relocate shared libraries at runtime.
9648       ;;
9649
9650     msdosdjgpp*)
9651       # Just because we use GCC doesn't mean we suddenly get shared libraries
9652       # on systems that don't support them.
9653       lt_prog_compiler_can_build_shared=no
9654       enable_shared=no
9655       ;;
9656
9657     *nto* | *qnx*)
9658       # QNX uses GNU C++, but need to define -shared option too, otherwise
9659       # it will coredump.
9660       lt_prog_compiler_pic='-fPIC -shared'
9661       ;;
9662
9663     sysv4*MP*)
9664       if test -d /usr/nec; then
9665         lt_prog_compiler_pic=-Kconform_pic
9666       fi
9667       ;;
9668
9669     *)
9670       lt_prog_compiler_pic='-fPIC'
9671       ;;
9672     esac
9673
9674     case $cc_basename in
9675     nvcc*) # Cuda Compiler Driver 2.2
9676       lt_prog_compiler_wl='-Xlinker '
9677       lt_prog_compiler_pic='-Xcompiler -fPIC'
9678       ;;
9679     esac
9680   else
9681     # PORTME Check for flag to pass linker flags through the system compiler.
9682     case $host_os in
9683     aix*)
9684       lt_prog_compiler_wl='-Wl,'
9685       if test "$host_cpu" = ia64; then
9686         # AIX 5 now supports IA64 processor
9687         lt_prog_compiler_static='-Bstatic'
9688       else
9689         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9690       fi
9691       ;;
9692
9693     mingw* | cygwin* | pw32* | os2* | cegcc*)
9694       # This hack is so that the source file can tell whether it is being
9695       # built for inclusion in a dll (and should export symbols for example).
9696       lt_prog_compiler_pic='-DDLL_EXPORT'
9697       ;;
9698
9699     hpux9* | hpux10* | hpux11*)
9700       lt_prog_compiler_wl='-Wl,'
9701       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9702       # not for PA HP-UX.
9703       case $host_cpu in
9704       hppa*64*|ia64*)
9705         # +Z the default
9706         ;;
9707       *)
9708         lt_prog_compiler_pic='+Z'
9709         ;;
9710       esac
9711       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9712       lt_prog_compiler_static='${wl}-a ${wl}archive'
9713       ;;
9714
9715     irix5* | irix6* | nonstopux*)
9716       lt_prog_compiler_wl='-Wl,'
9717       # PIC (with -KPIC) is the default.
9718       lt_prog_compiler_static='-non_shared'
9719       ;;
9720
9721     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9722       case $cc_basename in
9723       # old Intel for x86_64 which still supported -KPIC.
9724       ecc*)
9725         lt_prog_compiler_wl='-Wl,'
9726         lt_prog_compiler_pic='-KPIC'
9727         lt_prog_compiler_static='-static'
9728         ;;
9729       # icc used to be incompatible with GCC.
9730       # ICC 10 doesn't accept -KPIC any more.
9731       icc* | ifort*)
9732         lt_prog_compiler_wl='-Wl,'
9733         lt_prog_compiler_pic='-fPIC'
9734         lt_prog_compiler_static='-static'
9735         ;;
9736       # Lahey Fortran 8.1.
9737       lf95*)
9738         lt_prog_compiler_wl='-Wl,'
9739         lt_prog_compiler_pic='--shared'
9740         lt_prog_compiler_static='--static'
9741         ;;
9742       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9743         # Portland Group compilers (*not* the Pentium gcc compiler,
9744         # which looks to be a dead project)
9745         lt_prog_compiler_wl='-Wl,'
9746         lt_prog_compiler_pic='-fpic'
9747         lt_prog_compiler_static='-Bstatic'
9748         ;;
9749       ccc*)
9750         lt_prog_compiler_wl='-Wl,'
9751         # All Alpha code is PIC.
9752         lt_prog_compiler_static='-non_shared'
9753         ;;
9754       xl* | bgxl* | bgf* | mpixl*)
9755         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9756         lt_prog_compiler_wl='-Wl,'
9757         lt_prog_compiler_pic='-qpic'
9758         lt_prog_compiler_static='-qstaticlink'
9759         ;;
9760       *)
9761         case `$CC -V 2>&1 | sed 5q` in
9762         *Sun\ F* | *Sun*Fortran*)
9763           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9764           lt_prog_compiler_pic='-KPIC'
9765           lt_prog_compiler_static='-Bstatic'
9766           lt_prog_compiler_wl=''
9767           ;;
9768         *Sun\ C*)
9769           # Sun C 5.9
9770           lt_prog_compiler_pic='-KPIC'
9771           lt_prog_compiler_static='-Bstatic'
9772           lt_prog_compiler_wl='-Wl,'
9773           ;;
9774         esac
9775         ;;
9776       esac
9777       ;;
9778
9779     newsos6)
9780       lt_prog_compiler_pic='-KPIC'
9781       lt_prog_compiler_static='-Bstatic'
9782       ;;
9783
9784     *nto* | *qnx*)
9785       # QNX uses GNU C++, but need to define -shared option too, otherwise
9786       # it will coredump.
9787       lt_prog_compiler_pic='-fPIC -shared'
9788       ;;
9789
9790     osf3* | osf4* | osf5*)
9791       lt_prog_compiler_wl='-Wl,'
9792       # All OSF/1 code is PIC.
9793       lt_prog_compiler_static='-non_shared'
9794       ;;
9795
9796     rdos*)
9797       lt_prog_compiler_static='-non_shared'
9798       ;;
9799
9800     solaris*)
9801       lt_prog_compiler_pic='-KPIC'
9802       lt_prog_compiler_static='-Bstatic'
9803       case $cc_basename in
9804       f77* | f90* | f95*)
9805         lt_prog_compiler_wl='-Qoption ld ';;
9806       *)
9807         lt_prog_compiler_wl='-Wl,';;
9808       esac
9809       ;;
9810
9811     sunos4*)
9812       lt_prog_compiler_wl='-Qoption ld '
9813       lt_prog_compiler_pic='-PIC'
9814       lt_prog_compiler_static='-Bstatic'
9815       ;;
9816
9817     sysv4 | sysv4.2uw2* | sysv4.3*)
9818       lt_prog_compiler_wl='-Wl,'
9819       lt_prog_compiler_pic='-KPIC'
9820       lt_prog_compiler_static='-Bstatic'
9821       ;;
9822
9823     sysv4*MP*)
9824       if test -d /usr/nec ;then
9825         lt_prog_compiler_pic='-Kconform_pic'
9826         lt_prog_compiler_static='-Bstatic'
9827       fi
9828       ;;
9829
9830     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9831       lt_prog_compiler_wl='-Wl,'
9832       lt_prog_compiler_pic='-KPIC'
9833       lt_prog_compiler_static='-Bstatic'
9834       ;;
9835
9836     unicos*)
9837       lt_prog_compiler_wl='-Wl,'
9838       lt_prog_compiler_can_build_shared=no
9839       ;;
9840
9841     uts4*)
9842       lt_prog_compiler_pic='-pic'
9843       lt_prog_compiler_static='-Bstatic'
9844       ;;
9845
9846     *)
9847       lt_prog_compiler_can_build_shared=no
9848       ;;
9849     esac
9850   fi
9851
9852 case $host_os in
9853   # For platforms which do not support PIC, -DPIC is meaningless:
9854   *djgpp*)
9855     lt_prog_compiler_pic=
9856     ;;
9857   *)
9858     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9859     ;;
9860 esac
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9862 $as_echo "$lt_prog_compiler_pic" >&6; }
9863
9864
9865
9866
9867
9868
9869 #
9870 # Check to make sure the PIC flag actually works.
9871 #
9872 if test -n "$lt_prog_compiler_pic"; then
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9874 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9875 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9876   $as_echo_n "(cached) " >&6
9877 else
9878   lt_cv_prog_compiler_pic_works=no
9879    ac_outfile=conftest.$ac_objext
9880    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9881    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9882    # Insert the option either (1) after the last *FLAGS variable, or
9883    # (2) before a word containing "conftest.", or (3) at the end.
9884    # Note that $ac_compile itself does not contain backslashes and begins
9885    # with a dollar sign (not a hyphen), so the echo should work correctly.
9886    # The option is referenced via a variable to avoid confusing sed.
9887    lt_compile=`echo "$ac_compile" | $SED \
9888    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9889    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9890    -e 's:$: $lt_compiler_flag:'`
9891    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9892    (eval "$lt_compile" 2>conftest.err)
9893    ac_status=$?
9894    cat conftest.err >&5
9895    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9896    if (exit $ac_status) && test -s "$ac_outfile"; then
9897      # The compiler can only warn and ignore the option if not recognized
9898      # So say no if there are warnings other than the usual output.
9899      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9900      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9901      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9902        lt_cv_prog_compiler_pic_works=yes
9903      fi
9904    fi
9905    $RM conftest*
9906
9907 fi
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9909 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9910
9911 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9912     case $lt_prog_compiler_pic in
9913      "" | " "*) ;;
9914      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9915      esac
9916 else
9917     lt_prog_compiler_pic=
9918      lt_prog_compiler_can_build_shared=no
9919 fi
9920
9921 fi
9922
9923
9924
9925
9926
9927
9928 #
9929 # Check to make sure the static flag actually works.
9930 #
9931 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9933 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9934 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9935   $as_echo_n "(cached) " >&6
9936 else
9937   lt_cv_prog_compiler_static_works=no
9938    save_LDFLAGS="$LDFLAGS"
9939    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9940    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9941    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9942      # The linker can only warn and ignore the option if not recognized
9943      # So say no if there are warnings
9944      if test -s conftest.err; then
9945        # Append any errors to the config.log.
9946        cat conftest.err 1>&5
9947        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9948        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9949        if diff conftest.exp conftest.er2 >/dev/null; then
9950          lt_cv_prog_compiler_static_works=yes
9951        fi
9952      else
9953        lt_cv_prog_compiler_static_works=yes
9954      fi
9955    fi
9956    $RM -r conftest*
9957    LDFLAGS="$save_LDFLAGS"
9958
9959 fi
9960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9961 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9962
9963 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9964     :
9965 else
9966     lt_prog_compiler_static=
9967 fi
9968
9969
9970
9971
9972
9973
9974
9975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9976 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9977 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9978   $as_echo_n "(cached) " >&6
9979 else
9980   lt_cv_prog_compiler_c_o=no
9981    $RM -r conftest 2>/dev/null
9982    mkdir conftest
9983    cd conftest
9984    mkdir out
9985    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9986
9987    lt_compiler_flag="-o out/conftest2.$ac_objext"
9988    # Insert the option either (1) after the last *FLAGS variable, or
9989    # (2) before a word containing "conftest.", or (3) at the end.
9990    # Note that $ac_compile itself does not contain backslashes and begins
9991    # with a dollar sign (not a hyphen), so the echo should work correctly.
9992    lt_compile=`echo "$ac_compile" | $SED \
9993    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9994    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9995    -e 's:$: $lt_compiler_flag:'`
9996    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9997    (eval "$lt_compile" 2>out/conftest.err)
9998    ac_status=$?
9999    cat out/conftest.err >&5
10000    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10001    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10002    then
10003      # The compiler can only warn and ignore the option if not recognized
10004      # So say no if there are warnings
10005      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10006      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10007      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10008        lt_cv_prog_compiler_c_o=yes
10009      fi
10010    fi
10011    chmod u+w . 2>&5
10012    $RM conftest*
10013    # SGI C++ compiler will create directory out/ii_files/ for
10014    # template instantiation
10015    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10016    $RM out/* && rmdir out
10017    cd ..
10018    $RM -r conftest
10019    $RM conftest*
10020
10021 fi
10022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10023 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10024
10025
10026
10027
10028
10029
10030   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10031 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10032 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10033   $as_echo_n "(cached) " >&6
10034 else
10035   lt_cv_prog_compiler_c_o=no
10036    $RM -r conftest 2>/dev/null
10037    mkdir conftest
10038    cd conftest
10039    mkdir out
10040    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10041
10042    lt_compiler_flag="-o out/conftest2.$ac_objext"
10043    # Insert the option either (1) after the last *FLAGS variable, or
10044    # (2) before a word containing "conftest.", or (3) at the end.
10045    # Note that $ac_compile itself does not contain backslashes and begins
10046    # with a dollar sign (not a hyphen), so the echo should work correctly.
10047    lt_compile=`echo "$ac_compile" | $SED \
10048    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10049    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10050    -e 's:$: $lt_compiler_flag:'`
10051    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10052    (eval "$lt_compile" 2>out/conftest.err)
10053    ac_status=$?
10054    cat out/conftest.err >&5
10055    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10056    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10057    then
10058      # The compiler can only warn and ignore the option if not recognized
10059      # So say no if there are warnings
10060      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10061      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10062      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10063        lt_cv_prog_compiler_c_o=yes
10064      fi
10065    fi
10066    chmod u+w . 2>&5
10067    $RM conftest*
10068    # SGI C++ compiler will create directory out/ii_files/ for
10069    # template instantiation
10070    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10071    $RM out/* && rmdir out
10072    cd ..
10073    $RM -r conftest
10074    $RM conftest*
10075
10076 fi
10077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10078 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10079
10080
10081
10082
10083 hard_links="nottested"
10084 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10085   # do not overwrite the value of need_locks provided by the user
10086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10087 $as_echo_n "checking if we can lock with hard links... " >&6; }
10088   hard_links=yes
10089   $RM conftest*
10090   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10091   touch conftest.a
10092   ln conftest.a conftest.b 2>&5 || hard_links=no
10093   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10095 $as_echo "$hard_links" >&6; }
10096   if test "$hard_links" = no; then
10097     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10098 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10099     need_locks=warn
10100   fi
10101 else
10102   need_locks=no
10103 fi
10104
10105
10106
10107
10108
10109
10110   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10111 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10112
10113   runpath_var=
10114   allow_undefined_flag=
10115   always_export_symbols=no
10116   archive_cmds=
10117   archive_expsym_cmds=
10118   compiler_needs_object=no
10119   enable_shared_with_static_runtimes=no
10120   export_dynamic_flag_spec=
10121   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10122   hardcode_automatic=no
10123   hardcode_direct=no
10124   hardcode_direct_absolute=no
10125   hardcode_libdir_flag_spec=
10126   hardcode_libdir_flag_spec_ld=
10127   hardcode_libdir_separator=
10128   hardcode_minus_L=no
10129   hardcode_shlibpath_var=unsupported
10130   inherit_rpath=no
10131   link_all_deplibs=unknown
10132   module_cmds=
10133   module_expsym_cmds=
10134   old_archive_from_new_cmds=
10135   old_archive_from_expsyms_cmds=
10136   thread_safe_flag_spec=
10137   whole_archive_flag_spec=
10138   # include_expsyms should be a list of space-separated symbols to be *always*
10139   # included in the symbol list
10140   include_expsyms=
10141   # exclude_expsyms can be an extended regexp of symbols to exclude
10142   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10143   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10144   # as well as any symbol that contains `d'.
10145   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10146   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10147   # platforms (ab)use it in PIC code, but their linkers get confused if
10148   # the symbol is explicitly referenced.  Since portable code cannot
10149   # rely on this symbol name, it's probably fine to never include it in
10150   # preloaded symbol tables.
10151   # Exclude shared library initialization/finalization symbols.
10152   extract_expsyms_cmds=
10153
10154   case $host_os in
10155   cygwin* | mingw* | pw32* | cegcc*)
10156     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10157     # When not using gcc, we currently assume that we are using
10158     # Microsoft Visual C++.
10159     if test "$GCC" != yes; then
10160       with_gnu_ld=no
10161     fi
10162     ;;
10163   interix*)
10164     # we just hope/assume this is gcc and not c89 (= MSVC++)
10165     with_gnu_ld=yes
10166     ;;
10167   openbsd*)
10168     with_gnu_ld=no
10169     ;;
10170   esac
10171
10172   ld_shlibs=yes
10173
10174   # On some targets, GNU ld is compatible enough with the native linker
10175   # that we're better off using the native interface for both.
10176   lt_use_gnu_ld_interface=no
10177   if test "$with_gnu_ld" = yes; then
10178     case $host_os in
10179       aix*)
10180         # The AIX port of GNU ld has always aspired to compatibility
10181         # with the native linker.  However, as the warning in the GNU ld
10182         # block says, versions before 2.19.5* couldn't really create working
10183         # shared libraries, regardless of the interface used.
10184         case `$LD -v 2>&1` in
10185           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10186           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10187           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10188           *)
10189             lt_use_gnu_ld_interface=yes
10190             ;;
10191         esac
10192         ;;
10193       *)
10194         lt_use_gnu_ld_interface=yes
10195         ;;
10196     esac
10197   fi
10198
10199   if test "$lt_use_gnu_ld_interface" = yes; then
10200     # If archive_cmds runs LD, not CC, wlarc should be empty
10201     wlarc='${wl}'
10202
10203     # Set some defaults for GNU ld with shared library support. These
10204     # are reset later if shared libraries are not supported. Putting them
10205     # here allows them to be overridden if necessary.
10206     runpath_var=LD_RUN_PATH
10207     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10208     export_dynamic_flag_spec='${wl}--export-dynamic'
10209     # ancient GNU ld didn't support --whole-archive et. al.
10210     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10211       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10212     else
10213       whole_archive_flag_spec=
10214     fi
10215     supports_anon_versioning=no
10216     case `$LD -v 2>&1` in
10217       *GNU\ gold*) supports_anon_versioning=yes ;;
10218       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10219       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10220       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10221       *\ 2.11.*) ;; # other 2.11 versions
10222       *) supports_anon_versioning=yes ;;
10223     esac
10224
10225     # See if GNU ld supports shared libraries.
10226     case $host_os in
10227     aix[3-9]*)
10228       # On AIX/PPC, the GNU linker is very broken
10229       if test "$host_cpu" != ia64; then
10230         ld_shlibs=no
10231         cat <<_LT_EOF 1>&2
10232
10233 *** Warning: the GNU linker, at least up to release 2.19, is reported
10234 *** to be unable to reliably create shared libraries on AIX.
10235 *** Therefore, libtool is disabling shared libraries support.  If you
10236 *** really care for shared libraries, you may want to install binutils
10237 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10238 *** You will then need to restart the configuration process.
10239
10240 _LT_EOF
10241       fi
10242       ;;
10243
10244     amigaos*)
10245       case $host_cpu in
10246       powerpc)
10247             # see comment about AmigaOS4 .so support
10248             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10249             archive_expsym_cmds=''
10250         ;;
10251       m68k)
10252             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10253             hardcode_libdir_flag_spec='-L$libdir'
10254             hardcode_minus_L=yes
10255         ;;
10256       esac
10257       ;;
10258
10259     beos*)
10260       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10261         allow_undefined_flag=unsupported
10262         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10263         # support --undefined.  This deserves some investigation.  FIXME
10264         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10265       else
10266         ld_shlibs=no
10267       fi
10268       ;;
10269
10270     cygwin* | mingw* | pw32* | cegcc*)
10271       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10272       # as there is no search path for DLLs.
10273       hardcode_libdir_flag_spec='-L$libdir'
10274       export_dynamic_flag_spec='${wl}--export-all-symbols'
10275       allow_undefined_flag=unsupported
10276       always_export_symbols=no
10277       enable_shared_with_static_runtimes=yes
10278       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10279
10280       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10281         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10282         # If the export-symbols file already is a .def file (1st line
10283         # is EXPORTS), use it as is; otherwise, prepend...
10284         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10285           cp $export_symbols $output_objdir/$soname.def;
10286         else
10287           echo EXPORTS > $output_objdir/$soname.def;
10288           cat $export_symbols >> $output_objdir/$soname.def;
10289         fi~
10290         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10291       else
10292         ld_shlibs=no
10293       fi
10294       ;;
10295
10296     haiku*)
10297       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10298       link_all_deplibs=yes
10299       ;;
10300
10301     interix[3-9]*)
10302       hardcode_direct=no
10303       hardcode_shlibpath_var=no
10304       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10305       export_dynamic_flag_spec='${wl}-E'
10306       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10307       # Instead, shared libraries are loaded at an image base (0x10000000 by
10308       # default) and relocated if they conflict, which is a slow very memory
10309       # consuming and fragmenting process.  To avoid this, we pick a random,
10310       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10311       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10312       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10313       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10314       ;;
10315
10316     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10317       tmp_diet=no
10318       if test "$host_os" = linux-dietlibc; then
10319         case $cc_basename in
10320           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10321         esac
10322       fi
10323       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10324          && test "$tmp_diet" = no
10325       then
10326         tmp_addflag=' $pic_flag'
10327         tmp_sharedflag='-shared'
10328         case $cc_basename,$host_cpu in
10329         pgcc*)                          # Portland Group C compiler
10330           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'
10331           tmp_addflag=' $pic_flag'
10332           ;;
10333         pgf77* | pgf90* | pgf95* | pgfortran*)
10334                                         # Portland Group f77 and f90 compilers
10335           whole_archive_flag_spec='${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'
10336           tmp_addflag=' $pic_flag -Mnomain' ;;
10337         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10338           tmp_addflag=' -i_dynamic' ;;
10339         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10340           tmp_addflag=' -i_dynamic -nofor_main' ;;
10341         ifc* | ifort*)                  # Intel Fortran compiler
10342           tmp_addflag=' -nofor_main' ;;
10343         lf95*)                          # Lahey Fortran 8.1
10344           whole_archive_flag_spec=
10345           tmp_sharedflag='--shared' ;;
10346         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10347           tmp_sharedflag='-qmkshrobj'
10348           tmp_addflag= ;;
10349         nvcc*)  # Cuda Compiler Driver 2.2
10350           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10351           compiler_needs_object=yes
10352           ;;
10353         esac
10354         case `$CC -V 2>&1 | sed 5q` in
10355         *Sun\ C*)                       # Sun C 5.9
10356           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\"` ${wl}--no-whole-archive'
10357           compiler_needs_object=yes
10358           tmp_sharedflag='-G' ;;
10359         *Sun\ F*)                       # Sun Fortran 8.3
10360           tmp_sharedflag='-G' ;;
10361         esac
10362         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10363
10364         if test "x$supports_anon_versioning" = xyes; then
10365           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10366             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10367             echo "local: *; };" >> $output_objdir/$libname.ver~
10368             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10369         fi
10370
10371         case $cc_basename in
10372         xlf* | bgf* | bgxlf* | mpixlf*)
10373           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10374           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10375           hardcode_libdir_flag_spec=
10376           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10377           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10378           if test "x$supports_anon_versioning" = xyes; then
10379             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10380               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10381               echo "local: *; };" >> $output_objdir/$libname.ver~
10382               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10383           fi
10384           ;;
10385         esac
10386       else
10387         ld_shlibs=no
10388       fi
10389       ;;
10390
10391     netbsd*)
10392       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10393         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10394         wlarc=
10395       else
10396         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10397         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10398       fi
10399       ;;
10400
10401     solaris*)
10402       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10403         ld_shlibs=no
10404         cat <<_LT_EOF 1>&2
10405
10406 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10407 *** create shared libraries on Solaris systems.  Therefore, libtool
10408 *** is disabling shared libraries support.  We urge you to upgrade GNU
10409 *** binutils to release 2.9.1 or newer.  Another option is to modify
10410 *** your PATH or compiler configuration so that the native linker is
10411 *** used, and then restart.
10412
10413 _LT_EOF
10414       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10415         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10416         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10417       else
10418         ld_shlibs=no
10419       fi
10420       ;;
10421
10422     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10423       case `$LD -v 2>&1` in
10424         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10425         ld_shlibs=no
10426         cat <<_LT_EOF 1>&2
10427
10428 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10429 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10430 *** is disabling shared libraries support.  We urge you to upgrade GNU
10431 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10432 *** your PATH or compiler configuration so that the native linker is
10433 *** used, and then restart.
10434
10435 _LT_EOF
10436         ;;
10437         *)
10438           # For security reasons, it is highly recommended that you always
10439           # use absolute paths for naming shared libraries, and exclude the
10440           # DT_RUNPATH tag from executables and libraries.  But doing so
10441           # requires that you compile everything twice, which is a pain.
10442           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10443             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10444             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10445             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10446           else
10447             ld_shlibs=no
10448           fi
10449         ;;
10450       esac
10451       ;;
10452
10453     sunos4*)
10454       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10455       wlarc=
10456       hardcode_direct=yes
10457       hardcode_shlibpath_var=no
10458       ;;
10459
10460     *)
10461       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10462         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10463         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10464       else
10465         ld_shlibs=no
10466       fi
10467       ;;
10468     esac
10469
10470     if test "$ld_shlibs" = no; then
10471       runpath_var=
10472       hardcode_libdir_flag_spec=
10473       export_dynamic_flag_spec=
10474       whole_archive_flag_spec=
10475     fi
10476   else
10477     # PORTME fill in a description of your system's linker (not GNU ld)
10478     case $host_os in
10479     aix3*)
10480       allow_undefined_flag=unsupported
10481       always_export_symbols=yes
10482       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10483       # Note: this linker hardcodes the directories in LIBPATH if there
10484       # are no directories specified by -L.
10485       hardcode_minus_L=yes
10486       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10487         # Neither direct hardcoding nor static linking is supported with a
10488         # broken collect2.
10489         hardcode_direct=unsupported
10490       fi
10491       ;;
10492
10493     aix[4-9]*)
10494       if test "$host_cpu" = ia64; then
10495         # On IA64, the linker does run time linking by default, so we don't
10496         # have to do anything special.
10497         aix_use_runtimelinking=no
10498         exp_sym_flag='-Bexport'
10499         no_entry_flag=""
10500       else
10501         # If we're using GNU nm, then we don't want the "-C" option.
10502         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10503         # Also, AIX nm treats weak defined symbols like other global
10504         # defined symbols, whereas GNU nm marks them as "W".
10505         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10506           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10507         else
10508           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10509         fi
10510         aix_use_runtimelinking=no
10511
10512         # Test if we are trying to use run time linking or normal
10513         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10514         # need to do runtime linking.
10515         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10516           for ld_flag in $LDFLAGS; do
10517           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10518             aix_use_runtimelinking=yes
10519             break
10520           fi
10521           done
10522           ;;
10523         esac
10524
10525         exp_sym_flag='-bexport'
10526         no_entry_flag='-bnoentry'
10527       fi
10528
10529       # When large executables or shared objects are built, AIX ld can
10530       # have problems creating the table of contents.  If linking a library
10531       # or program results in "error TOC overflow" add -mminimal-toc to
10532       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10533       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10534
10535       archive_cmds=''
10536       hardcode_direct=yes
10537       hardcode_direct_absolute=yes
10538       hardcode_libdir_separator=':'
10539       link_all_deplibs=yes
10540       file_list_spec='${wl}-f,'
10541
10542       if test "$GCC" = yes; then
10543         case $host_os in aix4.[012]|aix4.[012].*)
10544         # We only want to do this on AIX 4.2 and lower, the check
10545         # below for broken collect2 doesn't work under 4.3+
10546           collect2name=`${CC} -print-prog-name=collect2`
10547           if test -f "$collect2name" &&
10548            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10549           then
10550           # We have reworked collect2
10551           :
10552           else
10553           # We have old collect2
10554           hardcode_direct=unsupported
10555           # It fails to find uninstalled libraries when the uninstalled
10556           # path is not listed in the libpath.  Setting hardcode_minus_L
10557           # to unsupported forces relinking
10558           hardcode_minus_L=yes
10559           hardcode_libdir_flag_spec='-L$libdir'
10560           hardcode_libdir_separator=
10561           fi
10562           ;;
10563         esac
10564         shared_flag='-shared'
10565         if test "$aix_use_runtimelinking" = yes; then
10566           shared_flag="$shared_flag "'${wl}-G'
10567         fi
10568       else
10569         # not using gcc
10570         if test "$host_cpu" = ia64; then
10571         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10572         # chokes on -Wl,-G. The following line is correct:
10573           shared_flag='-G'
10574         else
10575           if test "$aix_use_runtimelinking" = yes; then
10576             shared_flag='${wl}-G'
10577           else
10578             shared_flag='${wl}-bM:SRE'
10579           fi
10580         fi
10581       fi
10582
10583       export_dynamic_flag_spec='${wl}-bexpall'
10584       # It seems that -bexpall does not export symbols beginning with
10585       # underscore (_), so it is better to generate a list of symbols to export.
10586       always_export_symbols=yes
10587       if test "$aix_use_runtimelinking" = yes; then
10588         # Warning - without using the other runtime loading flags (-brtl),
10589         # -berok will link without error, but may produce a broken library.
10590         allow_undefined_flag='-berok'
10591         # Determine the default libpath from the value encoded in an
10592         # empty executable.
10593         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10594 /* end confdefs.h.  */
10595
10596 int
10597 main ()
10598 {
10599
10600   ;
10601   return 0;
10602 }
10603 _ACEOF
10604 if ac_fn_c_try_link "$LINENO"; then :
10605
10606 lt_aix_libpath_sed='
10607     /Import File Strings/,/^$/ {
10608         /^0/ {
10609             s/^0  *\(.*\)$/\1/
10610             p
10611         }
10612     }'
10613 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10614 # Check for a 64-bit object if we didn't find anything.
10615 if test -z "$aix_libpath"; then
10616   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10617 fi
10618 fi
10619 rm -f core conftest.err conftest.$ac_objext \
10620     conftest$ac_exeext conftest.$ac_ext
10621 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10622
10623         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10624         archive_expsym_cmds='$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 $shared_flag"
10625       else
10626         if test "$host_cpu" = ia64; then
10627           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10628           allow_undefined_flag="-z nodefs"
10629           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10630         else
10631          # Determine the default libpath from the value encoded in an
10632          # empty executable.
10633          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10634 /* end confdefs.h.  */
10635
10636 int
10637 main ()
10638 {
10639
10640   ;
10641   return 0;
10642 }
10643 _ACEOF
10644 if ac_fn_c_try_link "$LINENO"; then :
10645
10646 lt_aix_libpath_sed='
10647     /Import File Strings/,/^$/ {
10648         /^0/ {
10649             s/^0  *\(.*\)$/\1/
10650             p
10651         }
10652     }'
10653 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10654 # Check for a 64-bit object if we didn't find anything.
10655 if test -z "$aix_libpath"; then
10656   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10657 fi
10658 fi
10659 rm -f core conftest.err conftest.$ac_objext \
10660     conftest$ac_exeext conftest.$ac_ext
10661 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10662
10663          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10664           # Warning - without using the other run time loading flags,
10665           # -berok will link without error, but may produce a broken library.
10666           no_undefined_flag=' ${wl}-bernotok'
10667           allow_undefined_flag=' ${wl}-berok'
10668           if test "$with_gnu_ld" = yes; then
10669             # We only use this code for GNU lds that support --whole-archive.
10670             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10671           else
10672             # Exported symbols can be pulled into shared objects from archives
10673             whole_archive_flag_spec='$convenience'
10674           fi
10675           archive_cmds_need_lc=yes
10676           # This is similar to how AIX traditionally builds its shared libraries.
10677           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'
10678         fi
10679       fi
10680       ;;
10681
10682     amigaos*)
10683       case $host_cpu in
10684       powerpc)
10685             # see comment about AmigaOS4 .so support
10686             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10687             archive_expsym_cmds=''
10688         ;;
10689       m68k)
10690             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10691             hardcode_libdir_flag_spec='-L$libdir'
10692             hardcode_minus_L=yes
10693         ;;
10694       esac
10695       ;;
10696
10697     bsdi[45]*)
10698       export_dynamic_flag_spec=-rdynamic
10699       ;;
10700
10701     cygwin* | mingw* | pw32* | cegcc*)
10702       # When not using gcc, we currently assume that we are using
10703       # Microsoft Visual C++.
10704       # hardcode_libdir_flag_spec is actually meaningless, as there is
10705       # no search path for DLLs.
10706       hardcode_libdir_flag_spec=' '
10707       allow_undefined_flag=unsupported
10708       # Tell ltmain to make .lib files, not .a files.
10709       libext=lib
10710       # Tell ltmain to make .dll files, not .so files.
10711       shrext_cmds=".dll"
10712       # FIXME: Setting linknames here is a bad hack.
10713       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10714       # The linker will automatically build a .lib file if we build a DLL.
10715       old_archive_from_new_cmds='true'
10716       # FIXME: Should let the user specify the lib program.
10717       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10718       fix_srcfile_path='`cygpath -w "$srcfile"`'
10719       enable_shared_with_static_runtimes=yes
10720       ;;
10721
10722     darwin* | rhapsody*)
10723
10724
10725   archive_cmds_need_lc=no
10726   hardcode_direct=no
10727   hardcode_automatic=yes
10728   hardcode_shlibpath_var=unsupported
10729   if test "$lt_cv_ld_force_load" = "yes"; then
10730     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10731   else
10732     whole_archive_flag_spec=''
10733   fi
10734   link_all_deplibs=yes
10735   allow_undefined_flag="$_lt_dar_allow_undefined"
10736   case $cc_basename in
10737      ifort*) _lt_dar_can_shared=yes ;;
10738      *) _lt_dar_can_shared=$GCC ;;
10739   esac
10740   if test "$_lt_dar_can_shared" = "yes"; then
10741     output_verbose_link_cmd=func_echo_all
10742     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10743     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10744     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}${_lt_dsymutil}"
10745     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10746
10747   else
10748   ld_shlibs=no
10749   fi
10750
10751       ;;
10752
10753     dgux*)
10754       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10755       hardcode_libdir_flag_spec='-L$libdir'
10756       hardcode_shlibpath_var=no
10757       ;;
10758
10759     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10760     # support.  Future versions do this automatically, but an explicit c++rt0.o
10761     # does not break anything, and helps significantly (at the cost of a little
10762     # extra space).
10763     freebsd2.2*)
10764       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10765       hardcode_libdir_flag_spec='-R$libdir'
10766       hardcode_direct=yes
10767       hardcode_shlibpath_var=no
10768       ;;
10769
10770     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10771     freebsd2.*)
10772       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10773       hardcode_direct=yes
10774       hardcode_minus_L=yes
10775       hardcode_shlibpath_var=no
10776       ;;
10777
10778     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10779     freebsd* | dragonfly*)
10780       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10781       hardcode_libdir_flag_spec='-R$libdir'
10782       hardcode_direct=yes
10783       hardcode_shlibpath_var=no
10784       ;;
10785
10786     hpux9*)
10787       if test "$GCC" = yes; then
10788         archive_cmds='$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 $lib'
10789       else
10790         archive_cmds='$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 $lib'
10791       fi
10792       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10793       hardcode_libdir_separator=:
10794       hardcode_direct=yes
10795
10796       # hardcode_minus_L: Not really in the search PATH,
10797       # but as the default location of the library.
10798       hardcode_minus_L=yes
10799       export_dynamic_flag_spec='${wl}-E'
10800       ;;
10801
10802     hpux10*)
10803       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10804         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10805       else
10806         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10807       fi
10808       if test "$with_gnu_ld" = no; then
10809         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10810         hardcode_libdir_flag_spec_ld='+b $libdir'
10811         hardcode_libdir_separator=:
10812         hardcode_direct=yes
10813         hardcode_direct_absolute=yes
10814         export_dynamic_flag_spec='${wl}-E'
10815         # hardcode_minus_L: Not really in the search PATH,
10816         # but as the default location of the library.
10817         hardcode_minus_L=yes
10818       fi
10819       ;;
10820
10821     hpux11*)
10822       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10823         case $host_cpu in
10824         hppa*64*)
10825           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10826           ;;
10827         ia64*)
10828           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10829           ;;
10830         *)
10831           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10832           ;;
10833         esac
10834       else
10835         case $host_cpu in
10836         hppa*64*)
10837           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10838           ;;
10839         ia64*)
10840           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10841           ;;
10842         *)
10843
10844           # Older versions of the 11.00 compiler do not understand -b yet
10845           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10846           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10847 $as_echo_n "checking if $CC understands -b... " >&6; }
10848 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10849   $as_echo_n "(cached) " >&6
10850 else
10851   lt_cv_prog_compiler__b=no
10852    save_LDFLAGS="$LDFLAGS"
10853    LDFLAGS="$LDFLAGS -b"
10854    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10855    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10856      # The linker can only warn and ignore the option if not recognized
10857      # So say no if there are warnings
10858      if test -s conftest.err; then
10859        # Append any errors to the config.log.
10860        cat conftest.err 1>&5
10861        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10862        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10863        if diff conftest.exp conftest.er2 >/dev/null; then
10864          lt_cv_prog_compiler__b=yes
10865        fi
10866      else
10867        lt_cv_prog_compiler__b=yes
10868      fi
10869    fi
10870    $RM -r conftest*
10871    LDFLAGS="$save_LDFLAGS"
10872
10873 fi
10874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10875 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10876
10877 if test x"$lt_cv_prog_compiler__b" = xyes; then
10878     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10879 else
10880     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10881 fi
10882
10883           ;;
10884         esac
10885       fi
10886       if test "$with_gnu_ld" = no; then
10887         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10888         hardcode_libdir_separator=:
10889
10890         case $host_cpu in
10891         hppa*64*|ia64*)
10892           hardcode_direct=no
10893           hardcode_shlibpath_var=no
10894           ;;
10895         *)
10896           hardcode_direct=yes
10897           hardcode_direct_absolute=yes
10898           export_dynamic_flag_spec='${wl}-E'
10899
10900           # hardcode_minus_L: Not really in the search PATH,
10901           # but as the default location of the library.
10902           hardcode_minus_L=yes
10903           ;;
10904         esac
10905       fi
10906       ;;
10907
10908     irix5* | irix6* | nonstopux*)
10909       if test "$GCC" = yes; then
10910         archive_cmds='$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 $lib'
10911         # Try to use the -exported_symbol ld option, if it does not
10912         # work, assume that -exports_file does not work either and
10913         # implicitly export all symbols.
10914         save_LDFLAGS="$LDFLAGS"
10915         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10916         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10917 /* end confdefs.h.  */
10918 int foo(void) {}
10919 _ACEOF
10920 if ac_fn_c_try_link "$LINENO"; then :
10921   archive_expsym_cmds='$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 $lib'
10922
10923 fi
10924 rm -f core conftest.err conftest.$ac_objext \
10925     conftest$ac_exeext conftest.$ac_ext
10926         LDFLAGS="$save_LDFLAGS"
10927       else
10928         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10929         archive_expsym_cmds='$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 $lib'
10930       fi
10931       archive_cmds_need_lc='no'
10932       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10933       hardcode_libdir_separator=:
10934       inherit_rpath=yes
10935       link_all_deplibs=yes
10936       ;;
10937
10938     netbsd*)
10939       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10940         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10941       else
10942         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10943       fi
10944       hardcode_libdir_flag_spec='-R$libdir'
10945       hardcode_direct=yes
10946       hardcode_shlibpath_var=no
10947       ;;
10948
10949     newsos6)
10950       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10951       hardcode_direct=yes
10952       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10953       hardcode_libdir_separator=:
10954       hardcode_shlibpath_var=no
10955       ;;
10956
10957     *nto* | *qnx*)
10958       ;;
10959
10960     openbsd*)
10961       if test -f /usr/libexec/ld.so; then
10962         hardcode_direct=yes
10963         hardcode_shlibpath_var=no
10964         hardcode_direct_absolute=yes
10965         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10966           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10967           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10968           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10969           export_dynamic_flag_spec='${wl}-E'
10970         else
10971           case $host_os in
10972            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10973              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10974              hardcode_libdir_flag_spec='-R$libdir'
10975              ;;
10976            *)
10977              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10978              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10979              ;;
10980           esac
10981         fi
10982       else
10983         ld_shlibs=no
10984       fi
10985       ;;
10986
10987     os2*)
10988       hardcode_libdir_flag_spec='-L$libdir'
10989       hardcode_minus_L=yes
10990       allow_undefined_flag=unsupported
10991       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'
10992       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10993       ;;
10994
10995     osf3*)
10996       if test "$GCC" = yes; then
10997         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10998         archive_cmds='$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 $lib'
10999       else
11000         allow_undefined_flag=' -expect_unresolved \*'
11001         archive_cmds='$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 $lib'
11002       fi
11003       archive_cmds_need_lc='no'
11004       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11005       hardcode_libdir_separator=:
11006       ;;
11007
11008     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11009       if test "$GCC" = yes; then
11010         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11011         archive_cmds='$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 $lib'
11012         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11013       else
11014         allow_undefined_flag=' -expect_unresolved \*'
11015         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'
11016         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~
11017         $CC -shared${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'
11018
11019         # Both c and cxx compiler support -rpath directly
11020         hardcode_libdir_flag_spec='-rpath $libdir'
11021       fi
11022       archive_cmds_need_lc='no'
11023       hardcode_libdir_separator=:
11024       ;;
11025
11026     solaris*)
11027       no_undefined_flag=' -z defs'
11028       if test "$GCC" = yes; then
11029         wlarc='${wl}'
11030         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11031         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11032           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11033       else
11034         case `$CC -V 2>&1` in
11035         *"Compilers 5.0"*)
11036           wlarc=''
11037           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11038           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11039           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11040           ;;
11041         *)
11042           wlarc='${wl}'
11043           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11044           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11045           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11046           ;;
11047         esac
11048       fi
11049       hardcode_libdir_flag_spec='-R$libdir'
11050       hardcode_shlibpath_var=no
11051       case $host_os in
11052       solaris2.[0-5] | solaris2.[0-5].*) ;;
11053       *)
11054         # The compiler driver will combine and reorder linker options,
11055         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11056         # but is careful enough not to reorder.
11057         # Supported since Solaris 2.6 (maybe 2.5.1?)
11058         if test "$GCC" = yes; then
11059           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11060         else
11061           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11062         fi
11063         ;;
11064       esac
11065       link_all_deplibs=yes
11066       ;;
11067
11068     sunos4*)
11069       if test "x$host_vendor" = xsequent; then
11070         # Use $CC to link under sequent, because it throws in some extra .o
11071         # files that make .init and .fini sections work.
11072         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11073       else
11074         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11075       fi
11076       hardcode_libdir_flag_spec='-L$libdir'
11077       hardcode_direct=yes
11078       hardcode_minus_L=yes
11079       hardcode_shlibpath_var=no
11080       ;;
11081
11082     sysv4)
11083       case $host_vendor in
11084         sni)
11085           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11086           hardcode_direct=yes # is this really true???
11087         ;;
11088         siemens)
11089           ## LD is ld it makes a PLAMLIB
11090           ## CC just makes a GrossModule.
11091           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11092           reload_cmds='$CC -r -o $output$reload_objs'
11093           hardcode_direct=no
11094         ;;
11095         motorola)
11096           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11097           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11098         ;;
11099       esac
11100       runpath_var='LD_RUN_PATH'
11101       hardcode_shlibpath_var=no
11102       ;;
11103
11104     sysv4.3*)
11105       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11106       hardcode_shlibpath_var=no
11107       export_dynamic_flag_spec='-Bexport'
11108       ;;
11109
11110     sysv4*MP*)
11111       if test -d /usr/nec; then
11112         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11113         hardcode_shlibpath_var=no
11114         runpath_var=LD_RUN_PATH
11115         hardcode_runpath_var=yes
11116         ld_shlibs=yes
11117       fi
11118       ;;
11119
11120     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11121       no_undefined_flag='${wl}-z,text'
11122       archive_cmds_need_lc=no
11123       hardcode_shlibpath_var=no
11124       runpath_var='LD_RUN_PATH'
11125
11126       if test "$GCC" = yes; then
11127         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11128         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11129       else
11130         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11131         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11132       fi
11133       ;;
11134
11135     sysv5* | sco3.2v5* | sco5v6*)
11136       # Note: We can NOT use -z defs as we might desire, because we do not
11137       # link with -lc, and that would cause any symbols used from libc to
11138       # always be unresolved, which means just about no library would
11139       # ever link correctly.  If we're not using GNU ld we use -z text
11140       # though, which does catch some bad symbols but isn't as heavy-handed
11141       # as -z defs.
11142       no_undefined_flag='${wl}-z,text'
11143       allow_undefined_flag='${wl}-z,nodefs'
11144       archive_cmds_need_lc=no
11145       hardcode_shlibpath_var=no
11146       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11147       hardcode_libdir_separator=':'
11148       link_all_deplibs=yes
11149       export_dynamic_flag_spec='${wl}-Bexport'
11150       runpath_var='LD_RUN_PATH'
11151
11152       if test "$GCC" = yes; then
11153         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11154         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11155       else
11156         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11157         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11158       fi
11159       ;;
11160
11161     uts4*)
11162       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11163       hardcode_libdir_flag_spec='-L$libdir'
11164       hardcode_shlibpath_var=no
11165       ;;
11166
11167     *)
11168       ld_shlibs=no
11169       ;;
11170     esac
11171
11172     if test x$host_vendor = xsni; then
11173       case $host in
11174       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11175         export_dynamic_flag_spec='${wl}-Blargedynsym'
11176         ;;
11177       esac
11178     fi
11179   fi
11180
11181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11182 $as_echo "$ld_shlibs" >&6; }
11183 test "$ld_shlibs" = no && can_build_shared=no
11184
11185 with_gnu_ld=$with_gnu_ld
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201 #
11202 # Do we need to explicitly link libc?
11203 #
11204 case "x$archive_cmds_need_lc" in
11205 x|xyes)
11206   # Assume -lc should be added
11207   archive_cmds_need_lc=yes
11208
11209   if test "$enable_shared" = yes && test "$GCC" = yes; then
11210     case $archive_cmds in
11211     *'~'*)
11212       # FIXME: we may have to deal with multi-command sequences.
11213       ;;
11214     '$CC '*)
11215       # Test whether the compiler implicitly links with -lc since on some
11216       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11217       # to ld, don't add -lc before -lgcc.
11218       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11219 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11220 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11221   $as_echo_n "(cached) " >&6
11222 else
11223   $RM conftest*
11224         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11225
11226         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11227   (eval $ac_compile) 2>&5
11228   ac_status=$?
11229   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11230   test $ac_status = 0; } 2>conftest.err; then
11231           soname=conftest
11232           lib=conftest
11233           libobjs=conftest.$ac_objext
11234           deplibs=
11235           wl=$lt_prog_compiler_wl
11236           pic_flag=$lt_prog_compiler_pic
11237           compiler_flags=-v
11238           linker_flags=-v
11239           verstring=
11240           output_objdir=.
11241           libname=conftest
11242           lt_save_allow_undefined_flag=$allow_undefined_flag
11243           allow_undefined_flag=
11244           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11245   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11246   ac_status=$?
11247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11248   test $ac_status = 0; }
11249           then
11250             lt_cv_archive_cmds_need_lc=no
11251           else
11252             lt_cv_archive_cmds_need_lc=yes
11253           fi
11254           allow_undefined_flag=$lt_save_allow_undefined_flag
11255         else
11256           cat conftest.err 1>&5
11257         fi
11258         $RM conftest*
11259
11260 fi
11261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11262 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11263       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11264       ;;
11265     esac
11266   fi
11267   ;;
11268 esac
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11427 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11428
11429 if test "$GCC" = yes; then
11430   case $host_os in
11431     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11432     *) lt_awk_arg="/^libraries:/" ;;
11433   esac
11434   case $host_os in
11435     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11436     *) lt_sed_strip_eq="s,=/,/,g" ;;
11437   esac
11438   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11439   case $lt_search_path_spec in
11440   *\;*)
11441     # if the path contains ";" then we assume it to be the separator
11442     # otherwise default to the standard path separator (i.e. ":") - it is
11443     # assumed that no part of a normal pathname contains ";" but that should
11444     # okay in the real world where ";" in dirpaths is itself problematic.
11445     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11446     ;;
11447   *)
11448     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11449     ;;
11450   esac
11451   # Ok, now we have the path, separated by spaces, we can step through it
11452   # and add multilib dir if necessary.
11453   lt_tmp_lt_search_path_spec=
11454   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11455   for lt_sys_path in $lt_search_path_spec; do
11456     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11457       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11458     else
11459       test -d "$lt_sys_path" && \
11460         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11461     fi
11462   done
11463   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11464 BEGIN {RS=" "; FS="/|\n";} {
11465   lt_foo="";
11466   lt_count=0;
11467   for (lt_i = NF; lt_i > 0; lt_i--) {
11468     if ($lt_i != "" && $lt_i != ".") {
11469       if ($lt_i == "..") {
11470         lt_count++;
11471       } else {
11472         if (lt_count == 0) {
11473           lt_foo="/" $lt_i lt_foo;
11474         } else {
11475           lt_count--;
11476         }
11477       }
11478     }
11479   }
11480   if (lt_foo != "") { lt_freq[lt_foo]++; }
11481   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11482 }'`
11483   # AWK program above erroneously prepends '/' to C:/dos/paths
11484   # for these hosts.
11485   case $host_os in
11486     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11487       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11488   esac
11489   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11490 else
11491   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11492 fi
11493 library_names_spec=
11494 libname_spec='lib$name'
11495 soname_spec=
11496 shrext_cmds=".so"
11497 postinstall_cmds=
11498 postuninstall_cmds=
11499 finish_cmds=
11500 finish_eval=
11501 shlibpath_var=
11502 shlibpath_overrides_runpath=unknown
11503 version_type=none
11504 dynamic_linker="$host_os ld.so"
11505 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11506 need_lib_prefix=unknown
11507 hardcode_into_libs=no
11508
11509 # when you set need_version to no, make sure it does not cause -set_version
11510 # flags to be left without arguments
11511 need_version=unknown
11512
11513 case $host_os in
11514 aix3*)
11515   version_type=linux
11516   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11517   shlibpath_var=LIBPATH
11518
11519   # AIX 3 has no versioning support, so we append a major version to the name.
11520   soname_spec='${libname}${release}${shared_ext}$major'
11521   ;;
11522
11523 aix[4-9]*)
11524   version_type=linux
11525   need_lib_prefix=no
11526   need_version=no
11527   hardcode_into_libs=yes
11528   if test "$host_cpu" = ia64; then
11529     # AIX 5 supports IA64
11530     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11531     shlibpath_var=LD_LIBRARY_PATH
11532   else
11533     # With GCC up to 2.95.x, collect2 would create an import file
11534     # for dependence libraries.  The import file would start with
11535     # the line `#! .'.  This would cause the generated library to
11536     # depend on `.', always an invalid library.  This was fixed in
11537     # development snapshots of GCC prior to 3.0.
11538     case $host_os in
11539       aix4 | aix4.[01] | aix4.[01].*)
11540       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11541            echo ' yes '
11542            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11543         :
11544       else
11545         can_build_shared=no
11546       fi
11547       ;;
11548     esac
11549     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11550     # soname into executable. Probably we can add versioning support to
11551     # collect2, so additional links can be useful in future.
11552     if test "$aix_use_runtimelinking" = yes; then
11553       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11554       # instead of lib<name>.a to let people know that these are not
11555       # typical AIX shared libraries.
11556       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11557     else
11558       # We preserve .a as extension for shared libraries through AIX4.2
11559       # and later when we are not doing run time linking.
11560       library_names_spec='${libname}${release}.a $libname.a'
11561       soname_spec='${libname}${release}${shared_ext}$major'
11562     fi
11563     shlibpath_var=LIBPATH
11564   fi
11565   ;;
11566
11567 amigaos*)
11568   case $host_cpu in
11569   powerpc)
11570     # Since July 2007 AmigaOS4 officially supports .so libraries.
11571     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11572     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11573     ;;
11574   m68k)
11575     library_names_spec='$libname.ixlibrary $libname.a'
11576     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11577     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 ${libname}_ixlibrary.a || exit 1; done'
11578     ;;
11579   esac
11580   ;;
11581
11582 beos*)
11583   library_names_spec='${libname}${shared_ext}'
11584   dynamic_linker="$host_os ld.so"
11585   shlibpath_var=LIBRARY_PATH
11586   ;;
11587
11588 bsdi[45]*)
11589   version_type=linux
11590   need_version=no
11591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11592   soname_spec='${libname}${release}${shared_ext}$major'
11593   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11594   shlibpath_var=LD_LIBRARY_PATH
11595   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11596   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11597   # the default ld.so.conf also contains /usr/contrib/lib and
11598   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11599   # libtool to hard-code these into programs
11600   ;;
11601
11602 cygwin* | mingw* | pw32* | cegcc*)
11603   version_type=windows
11604   shrext_cmds=".dll"
11605   need_version=no
11606   need_lib_prefix=no
11607
11608   case $GCC,$host_os in
11609   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11610     library_names_spec='$libname.dll.a'
11611     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11612     postinstall_cmds='base_file=`basename \${file}`~
11613       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11614       dldir=$destdir/`dirname \$dlpath`~
11615       test -d \$dldir || mkdir -p \$dldir~
11616       $install_prog $dir/$dlname \$dldir/$dlname~
11617       chmod a+x \$dldir/$dlname~
11618       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11619         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11620       fi'
11621     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11622       dlpath=$dir/\$dldll~
11623        $RM \$dlpath'
11624     shlibpath_overrides_runpath=yes
11625
11626     case $host_os in
11627     cygwin*)
11628       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11629       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11630
11631       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11632       ;;
11633     mingw* | cegcc*)
11634       # MinGW DLLs use traditional 'lib' prefix
11635       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11636       ;;
11637     pw32*)
11638       # pw32 DLLs use 'pw' prefix rather than 'lib'
11639       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11640       ;;
11641     esac
11642     ;;
11643
11644   *)
11645     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11646     ;;
11647   esac
11648   dynamic_linker='Win32 ld.exe'
11649   # FIXME: first we should search . and the directory the executable is in
11650   shlibpath_var=PATH
11651   ;;
11652
11653 darwin* | rhapsody*)
11654   dynamic_linker="$host_os dyld"
11655   version_type=darwin
11656   need_lib_prefix=no
11657   need_version=no
11658   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11659   soname_spec='${libname}${release}${major}$shared_ext'
11660   shlibpath_overrides_runpath=yes
11661   shlibpath_var=DYLD_LIBRARY_PATH
11662   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11663
11664   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11665   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11666   ;;
11667
11668 dgux*)
11669   version_type=linux
11670   need_lib_prefix=no
11671   need_version=no
11672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11673   soname_spec='${libname}${release}${shared_ext}$major'
11674   shlibpath_var=LD_LIBRARY_PATH
11675   ;;
11676
11677 freebsd* | dragonfly*)
11678   # DragonFly does not have aout.  When/if they implement a new
11679   # versioning mechanism, adjust this.
11680   if test -x /usr/bin/objformat; then
11681     objformat=`/usr/bin/objformat`
11682   else
11683     case $host_os in
11684     freebsd[23].*) objformat=aout ;;
11685     *) objformat=elf ;;
11686     esac
11687   fi
11688   version_type=freebsd-$objformat
11689   case $version_type in
11690     freebsd-elf*)
11691       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11692       need_version=no
11693       need_lib_prefix=no
11694       ;;
11695     freebsd-*)
11696       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11697       need_version=yes
11698       ;;
11699   esac
11700   shlibpath_var=LD_LIBRARY_PATH
11701   case $host_os in
11702   freebsd2.*)
11703     shlibpath_overrides_runpath=yes
11704     ;;
11705   freebsd3.[01]* | freebsdelf3.[01]*)
11706     shlibpath_overrides_runpath=yes
11707     hardcode_into_libs=yes
11708     ;;
11709   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11710   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11711     shlibpath_overrides_runpath=no
11712     hardcode_into_libs=yes
11713     ;;
11714   *) # from 4.6 on, and DragonFly
11715     shlibpath_overrides_runpath=yes
11716     hardcode_into_libs=yes
11717     ;;
11718   esac
11719   ;;
11720
11721 gnu*)
11722   version_type=linux
11723   need_lib_prefix=no
11724   need_version=no
11725   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11726   soname_spec='${libname}${release}${shared_ext}$major'
11727   shlibpath_var=LD_LIBRARY_PATH
11728   hardcode_into_libs=yes
11729   ;;
11730
11731 haiku*)
11732   version_type=linux
11733   need_lib_prefix=no
11734   need_version=no
11735   dynamic_linker="$host_os runtime_loader"
11736   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11737   soname_spec='${libname}${release}${shared_ext}$major'
11738   shlibpath_var=LIBRARY_PATH
11739   shlibpath_overrides_runpath=yes
11740   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11741   hardcode_into_libs=yes
11742   ;;
11743
11744 hpux9* | hpux10* | hpux11*)
11745   # Give a soname corresponding to the major version so that dld.sl refuses to
11746   # link against other versions.
11747   version_type=sunos
11748   need_lib_prefix=no
11749   need_version=no
11750   case $host_cpu in
11751   ia64*)
11752     shrext_cmds='.so'
11753     hardcode_into_libs=yes
11754     dynamic_linker="$host_os dld.so"
11755     shlibpath_var=LD_LIBRARY_PATH
11756     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11757     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11758     soname_spec='${libname}${release}${shared_ext}$major'
11759     if test "X$HPUX_IA64_MODE" = X32; then
11760       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11761     else
11762       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11763     fi
11764     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11765     ;;
11766   hppa*64*)
11767     shrext_cmds='.sl'
11768     hardcode_into_libs=yes
11769     dynamic_linker="$host_os dld.sl"
11770     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11771     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11772     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11773     soname_spec='${libname}${release}${shared_ext}$major'
11774     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11775     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11776     ;;
11777   *)
11778     shrext_cmds='.sl'
11779     dynamic_linker="$host_os dld.sl"
11780     shlibpath_var=SHLIB_PATH
11781     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11782     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11783     soname_spec='${libname}${release}${shared_ext}$major'
11784     ;;
11785   esac
11786   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11787   postinstall_cmds='chmod 555 $lib'
11788   # or fails outright, so override atomically:
11789   install_override_mode=555
11790   ;;
11791
11792 interix[3-9]*)
11793   version_type=linux
11794   need_lib_prefix=no
11795   need_version=no
11796   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11797   soname_spec='${libname}${release}${shared_ext}$major'
11798   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11799   shlibpath_var=LD_LIBRARY_PATH
11800   shlibpath_overrides_runpath=no
11801   hardcode_into_libs=yes
11802   ;;
11803
11804 irix5* | irix6* | nonstopux*)
11805   case $host_os in
11806     nonstopux*) version_type=nonstopux ;;
11807     *)
11808         if test "$lt_cv_prog_gnu_ld" = yes; then
11809                 version_type=linux
11810         else
11811                 version_type=irix
11812         fi ;;
11813   esac
11814   need_lib_prefix=no
11815   need_version=no
11816   soname_spec='${libname}${release}${shared_ext}$major'
11817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11818   case $host_os in
11819   irix5* | nonstopux*)
11820     libsuff= shlibsuff=
11821     ;;
11822   *)
11823     case $LD in # libtool.m4 will add one of these switches to LD
11824     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11825       libsuff= shlibsuff= libmagic=32-bit;;
11826     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11827       libsuff=32 shlibsuff=N32 libmagic=N32;;
11828     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11829       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11830     *) libsuff= shlibsuff= libmagic=never-match;;
11831     esac
11832     ;;
11833   esac
11834   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11835   shlibpath_overrides_runpath=no
11836   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11837   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11838   hardcode_into_libs=yes
11839   ;;
11840
11841 # No shared lib support for Linux oldld, aout, or coff.
11842 linux*oldld* | linux*aout* | linux*coff*)
11843   dynamic_linker=no
11844   ;;
11845
11846 # This must be Linux ELF.
11847 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11848   version_type=linux
11849   need_lib_prefix=no
11850   need_version=no
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852   soname_spec='${libname}${release}${shared_ext}$major'
11853   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11854   shlibpath_var=LD_LIBRARY_PATH
11855   shlibpath_overrides_runpath=no
11856
11857   # Some binutils ld are patched to set DT_RUNPATH
11858   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11859   $as_echo_n "(cached) " >&6
11860 else
11861   lt_cv_shlibpath_overrides_runpath=no
11862     save_LDFLAGS=$LDFLAGS
11863     save_libdir=$libdir
11864     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11865          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11866     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867 /* end confdefs.h.  */
11868
11869 int
11870 main ()
11871 {
11872
11873   ;
11874   return 0;
11875 }
11876 _ACEOF
11877 if ac_fn_c_try_link "$LINENO"; then :
11878   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11879   lt_cv_shlibpath_overrides_runpath=yes
11880 fi
11881 fi
11882 rm -f core conftest.err conftest.$ac_objext \
11883     conftest$ac_exeext conftest.$ac_ext
11884     LDFLAGS=$save_LDFLAGS
11885     libdir=$save_libdir
11886
11887 fi
11888
11889   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11890
11891   # This implies no fast_install, which is unacceptable.
11892   # Some rework will be needed to allow for fast_install
11893   # before this can be enabled.
11894   hardcode_into_libs=yes
11895
11896   # Append ld.so.conf contents to the search path
11897   if test -f /etc/ld.so.conf; then
11898     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' ' '`
11899     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11900   fi
11901
11902   # We used to test for /lib/ld.so.1 and disable shared libraries on
11903   # powerpc, because MkLinux only supported shared libraries with the
11904   # GNU dynamic linker.  Since this was broken with cross compilers,
11905   # most powerpc-linux boxes support dynamic linking these days and
11906   # people can always --disable-shared, the test was removed, and we
11907   # assume the GNU/Linux dynamic linker is in use.
11908   dynamic_linker='GNU/Linux ld.so'
11909   ;;
11910
11911 netbsd*)
11912   version_type=sunos
11913   need_lib_prefix=no
11914   need_version=no
11915   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11916     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11917     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11918     dynamic_linker='NetBSD (a.out) ld.so'
11919   else
11920     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11921     soname_spec='${libname}${release}${shared_ext}$major'
11922     dynamic_linker='NetBSD ld.elf_so'
11923   fi
11924   shlibpath_var=LD_LIBRARY_PATH
11925   shlibpath_overrides_runpath=yes
11926   hardcode_into_libs=yes
11927   ;;
11928
11929 newsos6)
11930   version_type=linux
11931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11932   shlibpath_var=LD_LIBRARY_PATH
11933   shlibpath_overrides_runpath=yes
11934   ;;
11935
11936 *nto* | *qnx*)
11937   version_type=qnx
11938   need_lib_prefix=no
11939   need_version=no
11940   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11941   soname_spec='${libname}${release}${shared_ext}$major'
11942   shlibpath_var=LD_LIBRARY_PATH
11943   shlibpath_overrides_runpath=no
11944   hardcode_into_libs=yes
11945   dynamic_linker='ldqnx.so'
11946   ;;
11947
11948 openbsd*)
11949   version_type=sunos
11950   sys_lib_dlsearch_path_spec="/usr/lib"
11951   need_lib_prefix=no
11952   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11953   case $host_os in
11954     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11955     *)                          need_version=no  ;;
11956   esac
11957   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11958   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11959   shlibpath_var=LD_LIBRARY_PATH
11960   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11961     case $host_os in
11962       openbsd2.[89] | openbsd2.[89].*)
11963         shlibpath_overrides_runpath=no
11964         ;;
11965       *)
11966         shlibpath_overrides_runpath=yes
11967         ;;
11968       esac
11969   else
11970     shlibpath_overrides_runpath=yes
11971   fi
11972   ;;
11973
11974 os2*)
11975   libname_spec='$name'
11976   shrext_cmds=".dll"
11977   need_lib_prefix=no
11978   library_names_spec='$libname${shared_ext} $libname.a'
11979   dynamic_linker='OS/2 ld.exe'
11980   shlibpath_var=LIBPATH
11981   ;;
11982
11983 osf3* | osf4* | osf5*)
11984   version_type=osf
11985   need_lib_prefix=no
11986   need_version=no
11987   soname_spec='${libname}${release}${shared_ext}$major'
11988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11989   shlibpath_var=LD_LIBRARY_PATH
11990   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11991   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11992   ;;
11993
11994 rdos*)
11995   dynamic_linker=no
11996   ;;
11997
11998 solaris*)
11999   version_type=linux
12000   need_lib_prefix=no
12001   need_version=no
12002   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12003   soname_spec='${libname}${release}${shared_ext}$major'
12004   shlibpath_var=LD_LIBRARY_PATH
12005   shlibpath_overrides_runpath=yes
12006   hardcode_into_libs=yes
12007   # ldd complains unless libraries are executable
12008   postinstall_cmds='chmod +x $lib'
12009   ;;
12010
12011 sunos4*)
12012   version_type=sunos
12013   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12014   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12015   shlibpath_var=LD_LIBRARY_PATH
12016   shlibpath_overrides_runpath=yes
12017   if test "$with_gnu_ld" = yes; then
12018     need_lib_prefix=no
12019   fi
12020   need_version=yes
12021   ;;
12022
12023 sysv4 | sysv4.3*)
12024   version_type=linux
12025   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12026   soname_spec='${libname}${release}${shared_ext}$major'
12027   shlibpath_var=LD_LIBRARY_PATH
12028   case $host_vendor in
12029     sni)
12030       shlibpath_overrides_runpath=no
12031       need_lib_prefix=no
12032       runpath_var=LD_RUN_PATH
12033       ;;
12034     siemens)
12035       need_lib_prefix=no
12036       ;;
12037     motorola)
12038       need_lib_prefix=no
12039       need_version=no
12040       shlibpath_overrides_runpath=no
12041       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12042       ;;
12043   esac
12044   ;;
12045
12046 sysv4*MP*)
12047   if test -d /usr/nec ;then
12048     version_type=linux
12049     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12050     soname_spec='$libname${shared_ext}.$major'
12051     shlibpath_var=LD_LIBRARY_PATH
12052   fi
12053   ;;
12054
12055 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12056   version_type=freebsd-elf
12057   need_lib_prefix=no
12058   need_version=no
12059   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12060   soname_spec='${libname}${release}${shared_ext}$major'
12061   shlibpath_var=LD_LIBRARY_PATH
12062   shlibpath_overrides_runpath=yes
12063   hardcode_into_libs=yes
12064   if test "$with_gnu_ld" = yes; then
12065     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12066   else
12067     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12068     case $host_os in
12069       sco3.2v5*)
12070         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12071         ;;
12072     esac
12073   fi
12074   sys_lib_dlsearch_path_spec='/usr/lib'
12075   ;;
12076
12077 tpf*)
12078   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12079   version_type=linux
12080   need_lib_prefix=no
12081   need_version=no
12082   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12083   shlibpath_var=LD_LIBRARY_PATH
12084   shlibpath_overrides_runpath=no
12085   hardcode_into_libs=yes
12086   ;;
12087
12088 uts4*)
12089   version_type=linux
12090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12091   soname_spec='${libname}${release}${shared_ext}$major'
12092   shlibpath_var=LD_LIBRARY_PATH
12093   ;;
12094
12095 *)
12096   dynamic_linker=no
12097   ;;
12098 esac
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12100 $as_echo "$dynamic_linker" >&6; }
12101 test "$dynamic_linker" = no && can_build_shared=no
12102
12103 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12104 if test "$GCC" = yes; then
12105   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12106 fi
12107
12108 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12109   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12110 fi
12111 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12112   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12113 fi
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174
12175
12176
12177
12178
12179
12180
12181
12182
12183
12184
12185
12186
12187
12188
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202
12203
12204
12205
12206   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12207 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12208 hardcode_action=
12209 if test -n "$hardcode_libdir_flag_spec" ||
12210    test -n "$runpath_var" ||
12211    test "X$hardcode_automatic" = "Xyes" ; then
12212
12213   # We can hardcode non-existent directories.
12214   if test "$hardcode_direct" != no &&
12215      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12216      # have to relink, otherwise we might link with an installed library
12217      # when we should be linking with a yet-to-be-installed one
12218      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12219      test "$hardcode_minus_L" != no; then
12220     # Linking always hardcodes the temporary library directory.
12221     hardcode_action=relink
12222   else
12223     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12224     hardcode_action=immediate
12225   fi
12226 else
12227   # We cannot hardcode anything, or else we can only hardcode existing
12228   # directories.
12229   hardcode_action=unsupported
12230 fi
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12232 $as_echo "$hardcode_action" >&6; }
12233
12234 if test "$hardcode_action" = relink ||
12235    test "$inherit_rpath" = yes; then
12236   # Fast installation is not supported
12237   enable_fast_install=no
12238 elif test "$shlibpath_overrides_runpath" = yes ||
12239      test "$enable_shared" = no; then
12240   # Fast installation is not necessary
12241   enable_fast_install=needless
12242 fi
12243
12244
12245
12246
12247
12248
12249   if test "x$enable_dlopen" != xyes; then
12250   enable_dlopen=unknown
12251   enable_dlopen_self=unknown
12252   enable_dlopen_self_static=unknown
12253 else
12254   lt_cv_dlopen=no
12255   lt_cv_dlopen_libs=
12256
12257   case $host_os in
12258   beos*)
12259     lt_cv_dlopen="load_add_on"
12260     lt_cv_dlopen_libs=
12261     lt_cv_dlopen_self=yes
12262     ;;
12263
12264   mingw* | pw32* | cegcc*)
12265     lt_cv_dlopen="LoadLibrary"
12266     lt_cv_dlopen_libs=
12267     ;;
12268
12269   cygwin*)
12270     lt_cv_dlopen="dlopen"
12271     lt_cv_dlopen_libs=
12272     ;;
12273
12274   darwin*)
12275   # if libdl is installed we need to link against it
12276     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12277 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12278 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12279   $as_echo_n "(cached) " >&6
12280 else
12281   ac_check_lib_save_LIBS=$LIBS
12282 LIBS="-ldl  $LIBS"
12283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12284 /* end confdefs.h.  */
12285
12286 /* Override any GCC internal prototype to avoid an error.
12287    Use char because int might match the return type of a GCC
12288    builtin and then its argument prototype would still apply.  */
12289 #ifdef __cplusplus
12290 extern "C"
12291 #endif
12292 char dlopen ();
12293 int
12294 main ()
12295 {
12296 return dlopen ();
12297   ;
12298   return 0;
12299 }
12300 _ACEOF
12301 if ac_fn_c_try_link "$LINENO"; then :
12302   ac_cv_lib_dl_dlopen=yes
12303 else
12304   ac_cv_lib_dl_dlopen=no
12305 fi
12306 rm -f core conftest.err conftest.$ac_objext \
12307     conftest$ac_exeext conftest.$ac_ext
12308 LIBS=$ac_check_lib_save_LIBS
12309 fi
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12311 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12312 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12313   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12314 else
12315
12316     lt_cv_dlopen="dyld"
12317     lt_cv_dlopen_libs=
12318     lt_cv_dlopen_self=yes
12319
12320 fi
12321
12322     ;;
12323
12324   *)
12325     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12326 if test "x$ac_cv_func_shl_load" = x""yes; then :
12327   lt_cv_dlopen="shl_load"
12328 else
12329   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12330 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12331 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12332   $as_echo_n "(cached) " >&6
12333 else
12334   ac_check_lib_save_LIBS=$LIBS
12335 LIBS="-ldld  $LIBS"
12336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12337 /* end confdefs.h.  */
12338
12339 /* Override any GCC internal prototype to avoid an error.
12340    Use char because int might match the return type of a GCC
12341    builtin and then its argument prototype would still apply.  */
12342 #ifdef __cplusplus
12343 extern "C"
12344 #endif
12345 char shl_load ();
12346 int
12347 main ()
12348 {
12349 return shl_load ();
12350   ;
12351   return 0;
12352 }
12353 _ACEOF
12354 if ac_fn_c_try_link "$LINENO"; then :
12355   ac_cv_lib_dld_shl_load=yes
12356 else
12357   ac_cv_lib_dld_shl_load=no
12358 fi
12359 rm -f core conftest.err conftest.$ac_objext \
12360     conftest$ac_exeext conftest.$ac_ext
12361 LIBS=$ac_check_lib_save_LIBS
12362 fi
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12364 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12365 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12366   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12367 else
12368   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12369 if test "x$ac_cv_func_dlopen" = x""yes; then :
12370   lt_cv_dlopen="dlopen"
12371 else
12372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12373 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12374 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12375   $as_echo_n "(cached) " >&6
12376 else
12377   ac_check_lib_save_LIBS=$LIBS
12378 LIBS="-ldl  $LIBS"
12379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12380 /* end confdefs.h.  */
12381
12382 /* Override any GCC internal prototype to avoid an error.
12383    Use char because int might match the return type of a GCC
12384    builtin and then its argument prototype would still apply.  */
12385 #ifdef __cplusplus
12386 extern "C"
12387 #endif
12388 char dlopen ();
12389 int
12390 main ()
12391 {
12392 return dlopen ();
12393   ;
12394   return 0;
12395 }
12396 _ACEOF
12397 if ac_fn_c_try_link "$LINENO"; then :
12398   ac_cv_lib_dl_dlopen=yes
12399 else
12400   ac_cv_lib_dl_dlopen=no
12401 fi
12402 rm -f core conftest.err conftest.$ac_objext \
12403     conftest$ac_exeext conftest.$ac_ext
12404 LIBS=$ac_check_lib_save_LIBS
12405 fi
12406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12407 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12408 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12409   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12410 else
12411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12412 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12413 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12414   $as_echo_n "(cached) " >&6
12415 else
12416   ac_check_lib_save_LIBS=$LIBS
12417 LIBS="-lsvld  $LIBS"
12418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12419 /* end confdefs.h.  */
12420
12421 /* Override any GCC internal prototype to avoid an error.
12422    Use char because int might match the return type of a GCC
12423    builtin and then its argument prototype would still apply.  */
12424 #ifdef __cplusplus
12425 extern "C"
12426 #endif
12427 char dlopen ();
12428 int
12429 main ()
12430 {
12431 return dlopen ();
12432   ;
12433   return 0;
12434 }
12435 _ACEOF
12436 if ac_fn_c_try_link "$LINENO"; then :
12437   ac_cv_lib_svld_dlopen=yes
12438 else
12439   ac_cv_lib_svld_dlopen=no
12440 fi
12441 rm -f core conftest.err conftest.$ac_objext \
12442     conftest$ac_exeext conftest.$ac_ext
12443 LIBS=$ac_check_lib_save_LIBS
12444 fi
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12446 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12447 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12448   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12449 else
12450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12451 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12452 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12453   $as_echo_n "(cached) " >&6
12454 else
12455   ac_check_lib_save_LIBS=$LIBS
12456 LIBS="-ldld  $LIBS"
12457 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12458 /* end confdefs.h.  */
12459
12460 /* Override any GCC internal prototype to avoid an error.
12461    Use char because int might match the return type of a GCC
12462    builtin and then its argument prototype would still apply.  */
12463 #ifdef __cplusplus
12464 extern "C"
12465 #endif
12466 char dld_link ();
12467 int
12468 main ()
12469 {
12470 return dld_link ();
12471   ;
12472   return 0;
12473 }
12474 _ACEOF
12475 if ac_fn_c_try_link "$LINENO"; then :
12476   ac_cv_lib_dld_dld_link=yes
12477 else
12478   ac_cv_lib_dld_dld_link=no
12479 fi
12480 rm -f core conftest.err conftest.$ac_objext \
12481     conftest$ac_exeext conftest.$ac_ext
12482 LIBS=$ac_check_lib_save_LIBS
12483 fi
12484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12485 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12486 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12487   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12488 fi
12489
12490
12491 fi
12492
12493
12494 fi
12495
12496
12497 fi
12498
12499
12500 fi
12501
12502
12503 fi
12504
12505     ;;
12506   esac
12507
12508   if test "x$lt_cv_dlopen" != xno; then
12509     enable_dlopen=yes
12510   else
12511     enable_dlopen=no
12512   fi
12513
12514   case $lt_cv_dlopen in
12515   dlopen)
12516     save_CPPFLAGS="$CPPFLAGS"
12517     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12518
12519     save_LDFLAGS="$LDFLAGS"
12520     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12521
12522     save_LIBS="$LIBS"
12523     LIBS="$lt_cv_dlopen_libs $LIBS"
12524
12525     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12526 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12527 if test "${lt_cv_dlopen_self+set}" = set; then :
12528   $as_echo_n "(cached) " >&6
12529 else
12530           if test "$cross_compiling" = yes; then :
12531   lt_cv_dlopen_self=cross
12532 else
12533   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12534   lt_status=$lt_dlunknown
12535   cat > conftest.$ac_ext <<_LT_EOF
12536 #line 12536 "configure"
12537 #include "confdefs.h"
12538
12539 #if HAVE_DLFCN_H
12540 #include <dlfcn.h>
12541 #endif
12542
12543 #include <stdio.h>
12544
12545 #ifdef RTLD_GLOBAL
12546 #  define LT_DLGLOBAL           RTLD_GLOBAL
12547 #else
12548 #  ifdef DL_GLOBAL
12549 #    define LT_DLGLOBAL         DL_GLOBAL
12550 #  else
12551 #    define LT_DLGLOBAL         0
12552 #  endif
12553 #endif
12554
12555 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12556    find out it does not work in some platform. */
12557 #ifndef LT_DLLAZY_OR_NOW
12558 #  ifdef RTLD_LAZY
12559 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12560 #  else
12561 #    ifdef DL_LAZY
12562 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12563 #    else
12564 #      ifdef RTLD_NOW
12565 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12566 #      else
12567 #        ifdef DL_NOW
12568 #          define LT_DLLAZY_OR_NOW      DL_NOW
12569 #        else
12570 #          define LT_DLLAZY_OR_NOW      0
12571 #        endif
12572 #      endif
12573 #    endif
12574 #  endif
12575 #endif
12576
12577 /* When -fvisbility=hidden is used, assume the code has been annotated
12578    correspondingly for the symbols needed.  */
12579 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12580 void fnord () __attribute__((visibility("default")));
12581 #endif
12582
12583 void fnord () { int i=42; }
12584 int main ()
12585 {
12586   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12587   int status = $lt_dlunknown;
12588
12589   if (self)
12590     {
12591       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12592       else
12593         {
12594           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12595           else puts (dlerror ());
12596         }
12597       /* dlclose (self); */
12598     }
12599   else
12600     puts (dlerror ());
12601
12602   return status;
12603 }
12604 _LT_EOF
12605   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12606   (eval $ac_link) 2>&5
12607   ac_status=$?
12608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12609   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12610     (./conftest; exit; ) >&5 2>/dev/null
12611     lt_status=$?
12612     case x$lt_status in
12613       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12614       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12615       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12616     esac
12617   else :
12618     # compilation failed
12619     lt_cv_dlopen_self=no
12620   fi
12621 fi
12622 rm -fr conftest*
12623
12624
12625 fi
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12627 $as_echo "$lt_cv_dlopen_self" >&6; }
12628
12629     if test "x$lt_cv_dlopen_self" = xyes; then
12630       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12631       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12632 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12633 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12634   $as_echo_n "(cached) " >&6
12635 else
12636           if test "$cross_compiling" = yes; then :
12637   lt_cv_dlopen_self_static=cross
12638 else
12639   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12640   lt_status=$lt_dlunknown
12641   cat > conftest.$ac_ext <<_LT_EOF
12642 #line 12642 "configure"
12643 #include "confdefs.h"
12644
12645 #if HAVE_DLFCN_H
12646 #include <dlfcn.h>
12647 #endif
12648
12649 #include <stdio.h>
12650
12651 #ifdef RTLD_GLOBAL
12652 #  define LT_DLGLOBAL           RTLD_GLOBAL
12653 #else
12654 #  ifdef DL_GLOBAL
12655 #    define LT_DLGLOBAL         DL_GLOBAL
12656 #  else
12657 #    define LT_DLGLOBAL         0
12658 #  endif
12659 #endif
12660
12661 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12662    find out it does not work in some platform. */
12663 #ifndef LT_DLLAZY_OR_NOW
12664 #  ifdef RTLD_LAZY
12665 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12666 #  else
12667 #    ifdef DL_LAZY
12668 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12669 #    else
12670 #      ifdef RTLD_NOW
12671 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12672 #      else
12673 #        ifdef DL_NOW
12674 #          define LT_DLLAZY_OR_NOW      DL_NOW
12675 #        else
12676 #          define LT_DLLAZY_OR_NOW      0
12677 #        endif
12678 #      endif
12679 #    endif
12680 #  endif
12681 #endif
12682
12683 /* When -fvisbility=hidden is used, assume the code has been annotated
12684    correspondingly for the symbols needed.  */
12685 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12686 void fnord () __attribute__((visibility("default")));
12687 #endif
12688
12689 void fnord () { int i=42; }
12690 int main ()
12691 {
12692   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12693   int status = $lt_dlunknown;
12694
12695   if (self)
12696     {
12697       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12698       else
12699         {
12700           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12701           else puts (dlerror ());
12702         }
12703       /* dlclose (self); */
12704     }
12705   else
12706     puts (dlerror ());
12707
12708   return status;
12709 }
12710 _LT_EOF
12711   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12712   (eval $ac_link) 2>&5
12713   ac_status=$?
12714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12715   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12716     (./conftest; exit; ) >&5 2>/dev/null
12717     lt_status=$?
12718     case x$lt_status in
12719       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12720       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12721       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12722     esac
12723   else :
12724     # compilation failed
12725     lt_cv_dlopen_self_static=no
12726   fi
12727 fi
12728 rm -fr conftest*
12729
12730
12731 fi
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12733 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12734     fi
12735
12736     CPPFLAGS="$save_CPPFLAGS"
12737     LDFLAGS="$save_LDFLAGS"
12738     LIBS="$save_LIBS"
12739     ;;
12740   esac
12741
12742   case $lt_cv_dlopen_self in
12743   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12744   *) enable_dlopen_self=unknown ;;
12745   esac
12746
12747   case $lt_cv_dlopen_self_static in
12748   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12749   *) enable_dlopen_self_static=unknown ;;
12750   esac
12751 fi
12752
12753
12754
12755
12756
12757
12758
12759
12760
12761
12762
12763
12764
12765
12766
12767
12768
12769 striplib=
12770 old_striplib=
12771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12772 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12773 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12774   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12775   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12777 $as_echo "yes" >&6; }
12778 else
12779 # FIXME - insert some real tests, host_os isn't really good enough
12780   case $host_os in
12781   darwin*)
12782     if test -n "$STRIP" ; then
12783       striplib="$STRIP -x"
12784       old_striplib="$STRIP -S"
12785       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12786 $as_echo "yes" >&6; }
12787     else
12788       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12789 $as_echo "no" >&6; }
12790     fi
12791     ;;
12792   *)
12793     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12794 $as_echo "no" >&6; }
12795     ;;
12796   esac
12797 fi
12798
12799
12800
12801
12802
12803
12804
12805
12806
12807
12808
12809
12810   # Report which library types will actually be built
12811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12812 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12814 $as_echo "$can_build_shared" >&6; }
12815
12816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12817 $as_echo_n "checking whether to build shared libraries... " >&6; }
12818   test "$can_build_shared" = "no" && enable_shared=no
12819
12820   # On AIX, shared libraries and static libraries use the same namespace, and
12821   # are all built from PIC.
12822   case $host_os in
12823   aix3*)
12824     test "$enable_shared" = yes && enable_static=no
12825     if test -n "$RANLIB"; then
12826       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12827       postinstall_cmds='$RANLIB $lib'
12828     fi
12829     ;;
12830
12831   aix[4-9]*)
12832     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12833       test "$enable_shared" = yes && enable_static=no
12834     fi
12835     ;;
12836   esac
12837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12838 $as_echo "$enable_shared" >&6; }
12839
12840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12841 $as_echo_n "checking whether to build static libraries... " >&6; }
12842   # Make sure either enable_shared or enable_static is yes.
12843   test "$enable_shared" = yes || enable_static=yes
12844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12845 $as_echo "$enable_static" >&6; }
12846
12847
12848
12849
12850 fi
12851 ac_ext=c
12852 ac_cpp='$CPP $CPPFLAGS'
12853 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12854 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12855 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12856
12857 CC="$lt_save_CC"
12858
12859
12860
12861
12862
12863
12864
12865
12866
12867
12868
12869
12870
12871         ac_config_commands="$ac_config_commands libtool"
12872
12873
12874
12875
12876 # Only expand once:
12877
12878
12879
12880
12881 . ${srcdir}/../../bfd/configure.host
12882
12883
12884
12885
12886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12887 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12888     # Check whether --enable-maintainer-mode was given.
12889 if test "${enable_maintainer_mode+set}" = set; then :
12890   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12891 else
12892   USE_MAINTAINER_MODE=no
12893 fi
12894
12895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12896 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12897    if test $USE_MAINTAINER_MODE = yes; then
12898   MAINTAINER_MODE_TRUE=
12899   MAINTAINER_MODE_FALSE='#'
12900 else
12901   MAINTAINER_MODE_TRUE='#'
12902   MAINTAINER_MODE_FALSE=
12903 fi
12904
12905   MAINT=$MAINTAINER_MODE_TRUE
12906
12907
12908
12909
12910 # Check whether --enable-sim-cflags was given.
12911 if test "${enable_sim_cflags+set}" = set; then :
12912   enableval=$enable_sim_cflags; case "${enableval}" in
12913   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12914   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12915   no)    sim_cflags="";;
12916   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12917 esac
12918 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12919   echo "Setting sim cflags = $sim_cflags" 6>&1
12920 fi
12921 else
12922   sim_cflags=""
12923 fi
12924
12925
12926
12927 # Check whether --enable-sim-debug was given.
12928 if test "${enable_sim_debug+set}" = set; then :
12929   enableval=$enable_sim_debug; case "${enableval}" in
12930   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12931   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12932   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12933 esac
12934 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12935   echo "Setting sim debug = $sim_debug" 6>&1
12936 fi
12937 else
12938   sim_debug=""
12939 fi
12940
12941
12942
12943 # Check whether --enable-sim-stdio was given.
12944 if test "${enable_sim_stdio+set}" = set; then :
12945   enableval=$enable_sim_stdio; case "${enableval}" in
12946   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12947   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12948   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12949 esac
12950 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12951   echo "Setting stdio flags = $sim_stdio" 6>&1
12952 fi
12953 else
12954   sim_stdio=""
12955 fi
12956
12957
12958
12959 # Check whether --enable-sim-trace was given.
12960 if test "${enable_sim_trace+set}" = set; then :
12961   enableval=$enable_sim_trace; case "${enableval}" in
12962   yes)  sim_trace="-DWITH_TRACE=-1";;
12963   no)   sim_trace="-DWITH_TRACE=0";;
12964   [-0-9]*)
12965         sim_trace="-DWITH_TRACE='(${enableval})'";;
12966   [[:lower:]]*)
12967         sim_trace=""
12968         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12969           if test x"$sim_trace" = x; then
12970             sim_trace="-DWITH_TRACE='(TRACE_$x"
12971           else
12972             sim_trace="${sim_trace}|TRACE_$x"
12973           fi
12974         done
12975         sim_trace="$sim_trace)'" ;;
12976 esac
12977 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12978   echo "Setting sim trace = $sim_trace" 6>&1
12979 fi
12980 else
12981   sim_trace=""
12982 fi
12983
12984
12985
12986 # Check whether --enable-sim-profile was given.
12987 if test "${enable_sim_profile+set}" = set; then :
12988   enableval=$enable_sim_profile; case "${enableval}" in
12989   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12990   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12991   [-0-9]*)
12992         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12993   [a-z]*)
12994         sim_profile=""
12995         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12996           if test x"$sim_profile" = x; then
12997             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12998           else
12999             sim_profile="${sim_profile}|PROFILE_$x"
13000           fi
13001         done
13002         sim_profile="$sim_profile)'" ;;
13003 esac
13004 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13005   echo "Setting sim profile = $sim_profile" 6>&1
13006 fi
13007 else
13008   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13009 fi
13010
13011
13012
13013
13014 # Check whether --with-pkgversion was given.
13015 if test "${with_pkgversion+set}" = set; then :
13016   withval=$with_pkgversion; case "$withval" in
13017       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13018       no)  PKGVERSION= ;;
13019       *)   PKGVERSION="($withval) " ;;
13020      esac
13021 else
13022   PKGVERSION="(SIM) "
13023
13024 fi
13025
13026
13027
13028
13029
13030 # Check whether --with-bugurl was given.
13031 if test "${with_bugurl+set}" = set; then :
13032   withval=$with_bugurl; case "$withval" in
13033       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13034       no)  BUGURL=
13035            ;;
13036       *)   BUGURL="$withval"
13037            ;;
13038      esac
13039 else
13040   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13041
13042 fi
13043
13044   case ${BUGURL} in
13045   "")
13046     REPORT_BUGS_TO=
13047     REPORT_BUGS_TEXI=
13048     ;;
13049   *)
13050     REPORT_BUGS_TO="<$BUGURL>"
13051     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13052     ;;
13053   esac;
13054
13055
13056
13057
13058 cat >>confdefs.h <<_ACEOF
13059 #define PKGVERSION "$PKGVERSION"
13060 _ACEOF
13061
13062
13063 cat >>confdefs.h <<_ACEOF
13064 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13065 _ACEOF
13066
13067
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13069 $as_echo_n "checking return type of signal handlers... " >&6; }
13070 if test "${ac_cv_type_signal+set}" = set; then :
13071   $as_echo_n "(cached) " >&6
13072 else
13073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13074 /* end confdefs.h.  */
13075 #include <sys/types.h>
13076 #include <signal.h>
13077
13078 int
13079 main ()
13080 {
13081 return *(signal (0, 0)) (0) == 1;
13082   ;
13083   return 0;
13084 }
13085 _ACEOF
13086 if ac_fn_c_try_compile "$LINENO"; then :
13087   ac_cv_type_signal=int
13088 else
13089   ac_cv_type_signal=void
13090 fi
13091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13092 fi
13093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13094 $as_echo "$ac_cv_type_signal" >&6; }
13095
13096 cat >>confdefs.h <<_ACEOF
13097 #define RETSIGTYPE $ac_cv_type_signal
13098 _ACEOF
13099
13100
13101
13102
13103
13104 sim_link_files=
13105 sim_link_links=
13106
13107 # targ-vals.def points to the libc macro description file.
13108 case "${target}" in
13109 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13110 esac
13111 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13112 sim_link_links="${sim_link_links} targ-vals.def"
13113
13114
13115
13116
13117 wire_endian="LITTLE"
13118 default_endian=""
13119 # Check whether --enable-sim-endian was given.
13120 if test "${enable_sim_endian+set}" = set; then :
13121   enableval=$enable_sim_endian; case "${enableval}" in
13122   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13123   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13124   yes)   if test x"$wire_endian" != x; then
13125            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13126          else
13127           if test x"$default_endian" != x; then
13128              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13129            else
13130              echo "No hard-wired endian for target $target" 1>&6
13131              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13132            fi
13133          fi;;
13134   no)    if test x"$default_endian" != x; then
13135            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13136          else
13137            if test x"$wire_endian" != x; then
13138              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13139            else
13140              echo "No default endian for target $target" 1>&6
13141              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13142            fi
13143          fi;;
13144   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13145 esac
13146 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13147   echo "Setting endian flags = $sim_endian" 6>&1
13148 fi
13149 else
13150   if test x"$default_endian" != x; then
13151   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13152 else
13153   if test x"$wire_endian" != x; then
13154     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13155   else
13156     sim_endian=
13157   fi
13158 fi
13159 fi
13160
13161 wire_alignment="NONSTRICT_ALIGNMENT"
13162 default_alignment=""
13163
13164 # Check whether --enable-sim-alignment was given.
13165 if test "${enable_sim_alignment+set}" = set; then :
13166   enableval=$enable_sim_alignment; case "${enableval}" in
13167   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13168   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13169   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13170   yes) if test x"$wire_alignment" != x; then
13171          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13172        else
13173          if test x"$default_alignment" != x; then
13174            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13175          else
13176            echo "No hard-wired alignment for target $target" 1>&6
13177            sim_alignment="-DWITH_ALIGNMENT=0"
13178          fi
13179        fi;;
13180   no)  if test x"$default_alignment" != x; then
13181          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13182        else
13183          if test x"$wire_alignment" != x; then
13184            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13185          else
13186            echo "No default alignment for target $target" 1>&6
13187            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13188          fi
13189        fi;;
13190   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13191 esac
13192 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13193   echo "Setting alignment flags = $sim_alignment" 6>&1
13194 fi
13195 else
13196   if test x"$default_alignment" != x; then
13197   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13198 else
13199   if test x"$wire_alignment" != x; then
13200     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13201   else
13202     sim_alignment=
13203   fi
13204 fi
13205 fi
13206
13207
13208 # Check whether --enable-werror was given.
13209 if test "${enable_werror+set}" = set; then :
13210   enableval=$enable_werror; case "${enableval}" in
13211      yes | y) ERROR_ON_WARNING="yes" ;;
13212      no | n)  ERROR_ON_WARNING="no" ;;
13213      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13214    esac
13215 fi
13216
13217
13218 # Enable -Werror by default when using gcc
13219 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13220     ERROR_ON_WARNING=yes
13221 fi
13222
13223 WERROR_CFLAGS=""
13224 if test "${ERROR_ON_WARNING}" = yes ; then
13225 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13226 #    WERROR_CFLAGS="-Werror"
13227      true
13228 fi
13229
13230 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13231 -Wpointer-sign \
13232 -Wno-unused -Wunused-value -Wunused-function \
13233 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13234 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13235 -Wold-style-declaration -Wold-style-definition"
13236
13237 # Enable -Wno-format by default when using gcc on mingw since many
13238 # GCC versions complain about %I64.
13239 case "${host}" in
13240   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13241   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13242 esac
13243
13244 # Check whether --enable-build-warnings was given.
13245 if test "${enable_build_warnings+set}" = set; then :
13246   enableval=$enable_build_warnings; case "${enableval}" in
13247   yes)  ;;
13248   no)   build_warnings="-w";;
13249   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13250         build_warnings="${build_warnings} ${t}";;
13251   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13252         build_warnings="${t} ${build_warnings}";;
13253   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13254 esac
13255 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13256   echo "Setting compiler warning flags = $build_warnings" 6>&1
13257 fi
13258 fi
13259 # Check whether --enable-sim-build-warnings was given.
13260 if test "${enable_sim_build_warnings+set}" = set; then :
13261   enableval=$enable_sim_build_warnings; case "${enableval}" in
13262   yes)  ;;
13263   no)   build_warnings="-w";;
13264   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13265         build_warnings="${build_warnings} ${t}";;
13266   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13267         build_warnings="${t} ${build_warnings}";;
13268   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13269 esac
13270 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13271   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13272 fi
13273 fi
13274 WARN_CFLAGS=""
13275 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13276 then
13277     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13278 $as_echo_n "checking compiler warning flags... " >&6; }
13279     # Separate out the -Werror flag as some files just cannot be
13280     # compiled with it enabled.
13281     for w in ${build_warnings}; do
13282         case $w in
13283         -Werr*) WERROR_CFLAGS=-Werror ;;
13284         *) # Check that GCC accepts it
13285             saved_CFLAGS="$CFLAGS"
13286             CFLAGS="$CFLAGS $w"
13287             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13288 /* end confdefs.h.  */
13289
13290 int
13291 main ()
13292 {
13293
13294   ;
13295   return 0;
13296 }
13297 _ACEOF
13298 if ac_fn_c_try_compile "$LINENO"; then :
13299   WARN_CFLAGS="${WARN_CFLAGS} $w"
13300 fi
13301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13302             CFLAGS="$saved_CFLAGS"
13303         esac
13304     done
13305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13306 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13307 fi
13308
13309
13310 default_sim_reserved_bits="1"
13311 # Check whether --enable-sim-reserved-bits was given.
13312 if test "${enable_sim_reserved_bits+set}" = set; then :
13313   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13314   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13315   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13316   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13317 esac
13318 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13319   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13320 fi
13321 else
13322   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13323 fi
13324
13325 wire_word_bitsize="32"
13326 wire_word_msb="31"
13327 wire_address_bitsize=""
13328 wire_cell_bitsize=""
13329 # Check whether --enable-sim-bitsize was given.
13330 if test "${enable_sim_bitsize+set}" = set; then :
13331   enableval=$enable_sim_bitsize; sim_bitsize=
13332 case "${enableval}" in
13333   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13334   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13335   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13336   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13337   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13338         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13339       else
13340         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13341       fi ;;
13342   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13343         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13344       else
13345         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13346       fi ;;
13347   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13348 esac
13349 # address bitsize
13350 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13351 case x"${tmp}" in
13352   x ) ;;
13353   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13354   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13355   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13356 esac
13357 # cell bitsize
13358 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13359 case x"${tmp}" in
13360   x ) ;;
13361   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13362   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13363   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13364 esac
13365 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13366   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13367 fi
13368 else
13369   sim_bitsize=""
13370 if test x"$wire_word_bitsize" != x; then
13371   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13372 fi
13373 if test x"$wire_word_msb" != x; then
13374   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13375 fi
13376 if test x"$wire_address_bitsize" != x; then
13377   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13378 fi
13379 if test x"$wire_cell_bitsize" != x; then
13380   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13381 fi
13382 fi
13383
13384
13385 default_sim_inline=""
13386 # Check whether --enable-sim-inline was given.
13387 if test "${enable_sim_inline+set}" = set; then :
13388   enableval=$enable_sim_inline; sim_inline=""
13389 case "$enableval" in
13390   no)           sim_inline="-DDEFAULT_INLINE=0";;
13391   0)            sim_inline="-DDEFAULT_INLINE=0";;
13392   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13393   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13394   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13395        new_flag=""
13396        case "$x" in
13397          *_INLINE=*)    new_flag="-D$x";;
13398          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13399          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13400          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13401        esac
13402        if test x"$sim_inline" = x""; then
13403          sim_inline="$new_flag"
13404        else
13405          sim_inline="$sim_inline $new_flag"
13406        fi
13407      done;;
13408 esac
13409 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13410   echo "Setting inline flags = $sim_inline" 6>&1
13411 fi
13412 else
13413
13414 if test "x$cross_compiling" = "xno"; then
13415   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13416     sim_inline="${default_sim_inline}"
13417     if test x"$silent" != x"yes"; then
13418       echo "Setting inline flags = $sim_inline" 6>&1
13419     fi
13420   else
13421     sim_inline=""
13422   fi
13423 else
13424   sim_inline="-DDEFAULT_INLINE=0"
13425 fi
13426 fi
13427
13428
13429 if test ""; then
13430   hardware=""
13431 else
13432   hardware="cfi core pal glue"
13433 fi
13434 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13435
13436 sim_hw_cflags="-DWITH_HW=1"
13437 sim_hw="$hardware"
13438 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13439
13440 # Check whether --enable-sim-hardware was given.
13441 if test "${enable_sim_hardware+set}" = set; then :
13442   enableval=$enable_sim_hardware;
13443 else
13444   enable_sim_hardware="yes"
13445 fi
13446
13447 case ${enable_sim_hardware} in
13448   yes|no) ;;
13449   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13450   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13451   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13452 esac
13453
13454 if test "$enable_sim_hardware" = no; then
13455   sim_hw_objs=
13456   sim_hw_cflags="-DWITH_HW=0"
13457   sim_hw=
13458 else
13459   sim_hw_cflags="-DWITH_HW=1"
13460   # remove duplicates
13461   sim_hw=""
13462   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13463   for i in $hardware ; do
13464     case " $sim_hw " in
13465       *" $i "*) ;;
13466       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13467     esac
13468   done
13469   # mingw does not support sockser
13470   case ${host} in
13471     *mingw*) ;;
13472     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13473        # that you instatiate.  Instead, other code will call into it directly.
13474        # At some point, we should convert it over.
13475        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13476
13477 cat >>confdefs.h <<_ACEOF
13478 #define HAVE_DV_SOCKSER 1
13479 _ACEOF
13480
13481        ;;
13482   esac
13483   if test x"$silent" != x"yes"; then
13484     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13485   fi
13486     case " $hardware " in
13487     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13488 $as_echo_n "checking for log2 in -lm... " >&6; }
13489 if test "${ac_cv_lib_m_log2+set}" = set; then :
13490   $as_echo_n "(cached) " >&6
13491 else
13492   ac_check_lib_save_LIBS=$LIBS
13493 LIBS="-lm  $LIBS"
13494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13495 /* end confdefs.h.  */
13496
13497 /* Override any GCC internal prototype to avoid an error.
13498    Use char because int might match the return type of a GCC
13499    builtin and then its argument prototype would still apply.  */
13500 #ifdef __cplusplus
13501 extern "C"
13502 #endif
13503 char log2 ();
13504 int
13505 main ()
13506 {
13507 return log2 ();
13508   ;
13509   return 0;
13510 }
13511 _ACEOF
13512 if ac_fn_c_try_link "$LINENO"; then :
13513   ac_cv_lib_m_log2=yes
13514 else
13515   ac_cv_lib_m_log2=no
13516 fi
13517 rm -f core conftest.err conftest.$ac_objext \
13518     conftest$ac_exeext conftest.$ac_ext
13519 LIBS=$ac_check_lib_save_LIBS
13520 fi
13521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13522 $as_echo "$ac_cv_lib_m_log2" >&6; }
13523 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13524   cat >>confdefs.h <<_ACEOF
13525 #define HAVE_LIBM 1
13526 _ACEOF
13527
13528   LIBS="-lm $LIBS"
13529
13530 fi
13531 ;;
13532   esac
13533 fi
13534
13535
13536 for ac_func in time chmod utime fork execve execv chown
13537 do :
13538   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13539 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13540 eval as_val=\$$as_ac_var
13541    if test "x$as_val" = x""yes; then :
13542   cat >>confdefs.h <<_ACEOF
13543 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13544 _ACEOF
13545
13546 fi
13547 done
13548
13549 for ac_header in utime.h
13550 do :
13551   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
13552 if test "x$ac_cv_header_utime_h" = x""yes; then :
13553   cat >>confdefs.h <<_ACEOF
13554 #define HAVE_UTIME_H 1
13555 _ACEOF
13556
13557 fi
13558
13559 done
13560
13561
13562
13563 ac_sources="$sim_link_files"
13564 ac_dests="$sim_link_links"
13565 while test -n "$ac_sources"; do
13566   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13567   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13568   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13569 done
13570 ac_config_links="$ac_config_links $ac_config_links_1"
13571
13572 cgen_breaks=""
13573 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13574 cgen_breaks="break cgen_rtx_error";
13575 fi
13576
13577 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13578
13579 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13580
13581 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13582
13583 ac_config_commands="$ac_config_commands Makefile"
13584
13585 ac_config_commands="$ac_config_commands stamp-h"
13586
13587 cat >confcache <<\_ACEOF
13588 # This file is a shell script that caches the results of configure
13589 # tests run on this system so they can be shared between configure
13590 # scripts and configure runs, see configure's option --config-cache.
13591 # It is not useful on other systems.  If it contains results you don't
13592 # want to keep, you may remove or edit it.
13593 #
13594 # config.status only pays attention to the cache file if you give it
13595 # the --recheck option to rerun configure.
13596 #
13597 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13598 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13599 # following values.
13600
13601 _ACEOF
13602
13603 # The following way of writing the cache mishandles newlines in values,
13604 # but we know of no workaround that is simple, portable, and efficient.
13605 # So, we kill variables containing newlines.
13606 # Ultrix sh set writes to stderr and can't be redirected directly,
13607 # and sets the high bit in the cache file unless we assign to the vars.
13608 (
13609   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13610     eval ac_val=\$$ac_var
13611     case $ac_val in #(
13612     *${as_nl}*)
13613       case $ac_var in #(
13614       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13615 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13616       esac
13617       case $ac_var in #(
13618       _ | IFS | as_nl) ;; #(
13619       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13620       *) { eval $ac_var=; unset $ac_var;} ;;
13621       esac ;;
13622     esac
13623   done
13624
13625   (set) 2>&1 |
13626     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13627     *${as_nl}ac_space=\ *)
13628       # `set' does not quote correctly, so add quotes: double-quote
13629       # substitution turns \\\\ into \\, and sed turns \\ into \.
13630       sed -n \
13631         "s/'/'\\\\''/g;
13632           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13633       ;; #(
13634     *)
13635       # `set' quotes correctly as required by POSIX, so do not add quotes.
13636       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13637       ;;
13638     esac |
13639     sort
13640 ) |
13641   sed '
13642      /^ac_cv_env_/b end
13643      t clear
13644      :clear
13645      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13646      t end
13647      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13648      :end' >>confcache
13649 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13650   if test -w "$cache_file"; then
13651     test "x$cache_file" != "x/dev/null" &&
13652       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13653 $as_echo "$as_me: updating cache $cache_file" >&6;}
13654     cat confcache >$cache_file
13655   else
13656     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13657 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13658   fi
13659 fi
13660 rm -f confcache
13661
13662 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13663 # Let make expand exec_prefix.
13664 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13665
13666 DEFS=-DHAVE_CONFIG_H
13667
13668 ac_libobjs=
13669 ac_ltlibobjs=
13670 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13671   # 1. Remove the extension, and $U if already installed.
13672   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13673   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13674   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13675   #    will be set to the directory where LIBOBJS objects are built.
13676   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13677   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13678 done
13679 LIBOBJS=$ac_libobjs
13680
13681 LTLIBOBJS=$ac_ltlibobjs
13682
13683
13684
13685 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13686   as_fn_error "conditional \"GMAKE\" was never defined.
13687 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13688 fi
13689 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13690   as_fn_error "conditional \"PLUGINS\" was never defined.
13691 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13692 fi
13693 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13694   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13695 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13696 fi
13697
13698 : ${CONFIG_STATUS=./config.status}
13699 ac_write_fail=0
13700 ac_clean_files_save=$ac_clean_files
13701 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13702 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13703 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13704 as_write_fail=0
13705 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13706 #! $SHELL
13707 # Generated by $as_me.
13708 # Run this file to recreate the current configuration.
13709 # Compiler output produced by configure, useful for debugging
13710 # configure, is in config.log if it exists.
13711
13712 debug=false
13713 ac_cs_recheck=false
13714 ac_cs_silent=false
13715
13716 SHELL=\${CONFIG_SHELL-$SHELL}
13717 export SHELL
13718 _ASEOF
13719 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13720 ## -------------------- ##
13721 ## M4sh Initialization. ##
13722 ## -------------------- ##
13723
13724 # Be more Bourne compatible
13725 DUALCASE=1; export DUALCASE # for MKS sh
13726 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13727   emulate sh
13728   NULLCMD=:
13729   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13730   # is contrary to our usage.  Disable this feature.
13731   alias -g '${1+"$@"}'='"$@"'
13732   setopt NO_GLOB_SUBST
13733 else
13734   case `(set -o) 2>/dev/null` in #(
13735   *posix*) :
13736     set -o posix ;; #(
13737   *) :
13738      ;;
13739 esac
13740 fi
13741
13742
13743 as_nl='
13744 '
13745 export as_nl
13746 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13747 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13748 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13749 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13750 # Prefer a ksh shell builtin over an external printf program on Solaris,
13751 # but without wasting forks for bash or zsh.
13752 if test -z "$BASH_VERSION$ZSH_VERSION" \
13753     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13754   as_echo='print -r --'
13755   as_echo_n='print -rn --'
13756 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13757   as_echo='printf %s\n'
13758   as_echo_n='printf %s'
13759 else
13760   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13761     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13762     as_echo_n='/usr/ucb/echo -n'
13763   else
13764     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13765     as_echo_n_body='eval
13766       arg=$1;
13767       case $arg in #(
13768       *"$as_nl"*)
13769         expr "X$arg" : "X\\(.*\\)$as_nl";
13770         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13771       esac;
13772       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13773     '
13774     export as_echo_n_body
13775     as_echo_n='sh -c $as_echo_n_body as_echo'
13776   fi
13777   export as_echo_body
13778   as_echo='sh -c $as_echo_body as_echo'
13779 fi
13780
13781 # The user is always right.
13782 if test "${PATH_SEPARATOR+set}" != set; then
13783   PATH_SEPARATOR=:
13784   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13785     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13786       PATH_SEPARATOR=';'
13787   }
13788 fi
13789
13790
13791 # IFS
13792 # We need space, tab and new line, in precisely that order.  Quoting is
13793 # there to prevent editors from complaining about space-tab.
13794 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13795 # splitting by setting IFS to empty value.)
13796 IFS=" ""        $as_nl"
13797
13798 # Find who we are.  Look in the path if we contain no directory separator.
13799 case $0 in #((
13800   *[\\/]* ) as_myself=$0 ;;
13801   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13802 for as_dir in $PATH
13803 do
13804   IFS=$as_save_IFS
13805   test -z "$as_dir" && as_dir=.
13806     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13807   done
13808 IFS=$as_save_IFS
13809
13810      ;;
13811 esac
13812 # We did not find ourselves, most probably we were run as `sh COMMAND'
13813 # in which case we are not to be found in the path.
13814 if test "x$as_myself" = x; then
13815   as_myself=$0
13816 fi
13817 if test ! -f "$as_myself"; then
13818   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13819   exit 1
13820 fi
13821
13822 # Unset variables that we do not need and which cause bugs (e.g. in
13823 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13824 # suppresses any "Segmentation fault" message there.  '((' could
13825 # trigger a bug in pdksh 5.2.14.
13826 for as_var in BASH_ENV ENV MAIL MAILPATH
13827 do eval test x\${$as_var+set} = xset \
13828   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13829 done
13830 PS1='$ '
13831 PS2='> '
13832 PS4='+ '
13833
13834 # NLS nuisances.
13835 LC_ALL=C
13836 export LC_ALL
13837 LANGUAGE=C
13838 export LANGUAGE
13839
13840 # CDPATH.
13841 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13842
13843
13844 # as_fn_error ERROR [LINENO LOG_FD]
13845 # ---------------------------------
13846 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13847 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13848 # script with status $?, using 1 if that was 0.
13849 as_fn_error ()
13850 {
13851   as_status=$?; test $as_status -eq 0 && as_status=1
13852   if test "$3"; then
13853     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13854     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13855   fi
13856   $as_echo "$as_me: error: $1" >&2
13857   as_fn_exit $as_status
13858 } # as_fn_error
13859
13860
13861 # as_fn_set_status STATUS
13862 # -----------------------
13863 # Set $? to STATUS, without forking.
13864 as_fn_set_status ()
13865 {
13866   return $1
13867 } # as_fn_set_status
13868
13869 # as_fn_exit STATUS
13870 # -----------------
13871 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13872 as_fn_exit ()
13873 {
13874   set +e
13875   as_fn_set_status $1
13876   exit $1
13877 } # as_fn_exit
13878
13879 # as_fn_unset VAR
13880 # ---------------
13881 # Portably unset VAR.
13882 as_fn_unset ()
13883 {
13884   { eval $1=; unset $1;}
13885 }
13886 as_unset=as_fn_unset
13887 # as_fn_append VAR VALUE
13888 # ----------------------
13889 # Append the text in VALUE to the end of the definition contained in VAR. Take
13890 # advantage of any shell optimizations that allow amortized linear growth over
13891 # repeated appends, instead of the typical quadratic growth present in naive
13892 # implementations.
13893 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13894   eval 'as_fn_append ()
13895   {
13896     eval $1+=\$2
13897   }'
13898 else
13899   as_fn_append ()
13900   {
13901     eval $1=\$$1\$2
13902   }
13903 fi # as_fn_append
13904
13905 # as_fn_arith ARG...
13906 # ------------------
13907 # Perform arithmetic evaluation on the ARGs, and store the result in the
13908 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13909 # must be portable across $(()) and expr.
13910 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13911   eval 'as_fn_arith ()
13912   {
13913     as_val=$(( $* ))
13914   }'
13915 else
13916   as_fn_arith ()
13917   {
13918     as_val=`expr "$@" || test $? -eq 1`
13919   }
13920 fi # as_fn_arith
13921
13922
13923 if expr a : '\(a\)' >/dev/null 2>&1 &&
13924    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13925   as_expr=expr
13926 else
13927   as_expr=false
13928 fi
13929
13930 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13931   as_basename=basename
13932 else
13933   as_basename=false
13934 fi
13935
13936 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13937   as_dirname=dirname
13938 else
13939   as_dirname=false
13940 fi
13941
13942 as_me=`$as_basename -- "$0" ||
13943 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13944          X"$0" : 'X\(//\)$' \| \
13945          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13946 $as_echo X/"$0" |
13947     sed '/^.*\/\([^/][^/]*\)\/*$/{
13948             s//\1/
13949             q
13950           }
13951           /^X\/\(\/\/\)$/{
13952             s//\1/
13953             q
13954           }
13955           /^X\/\(\/\).*/{
13956             s//\1/
13957             q
13958           }
13959           s/.*/./; q'`
13960
13961 # Avoid depending upon Character Ranges.
13962 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13963 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13964 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13965 as_cr_digits='0123456789'
13966 as_cr_alnum=$as_cr_Letters$as_cr_digits
13967
13968 ECHO_C= ECHO_N= ECHO_T=
13969 case `echo -n x` in #(((((
13970 -n*)
13971   case `echo 'xy\c'` in
13972   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13973   xy)  ECHO_C='\c';;
13974   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13975        ECHO_T=' ';;
13976   esac;;
13977 *)
13978   ECHO_N='-n';;
13979 esac
13980
13981 rm -f conf$$ conf$$.exe conf$$.file
13982 if test -d conf$$.dir; then
13983   rm -f conf$$.dir/conf$$.file
13984 else
13985   rm -f conf$$.dir
13986   mkdir conf$$.dir 2>/dev/null
13987 fi
13988 if (echo >conf$$.file) 2>/dev/null; then
13989   if ln -s conf$$.file conf$$ 2>/dev/null; then
13990     as_ln_s='ln -s'
13991     # ... but there are two gotchas:
13992     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13993     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13994     # In both cases, we have to default to `cp -p'.
13995     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13996       as_ln_s='cp -p'
13997   elif ln conf$$.file conf$$ 2>/dev/null; then
13998     as_ln_s=ln
13999   else
14000     as_ln_s='cp -p'
14001   fi
14002 else
14003   as_ln_s='cp -p'
14004 fi
14005 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14006 rmdir conf$$.dir 2>/dev/null
14007
14008
14009 # as_fn_mkdir_p
14010 # -------------
14011 # Create "$as_dir" as a directory, including parents if necessary.
14012 as_fn_mkdir_p ()
14013 {
14014
14015   case $as_dir in #(
14016   -*) as_dir=./$as_dir;;
14017   esac
14018   test -d "$as_dir" || eval $as_mkdir_p || {
14019     as_dirs=
14020     while :; do
14021       case $as_dir in #(
14022       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14023       *) as_qdir=$as_dir;;
14024       esac
14025       as_dirs="'$as_qdir' $as_dirs"
14026       as_dir=`$as_dirname -- "$as_dir" ||
14027 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14028          X"$as_dir" : 'X\(//\)[^/]' \| \
14029          X"$as_dir" : 'X\(//\)$' \| \
14030          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14031 $as_echo X"$as_dir" |
14032     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14033             s//\1/
14034             q
14035           }
14036           /^X\(\/\/\)[^/].*/{
14037             s//\1/
14038             q
14039           }
14040           /^X\(\/\/\)$/{
14041             s//\1/
14042             q
14043           }
14044           /^X\(\/\).*/{
14045             s//\1/
14046             q
14047           }
14048           s/.*/./; q'`
14049       test -d "$as_dir" && break
14050     done
14051     test -z "$as_dirs" || eval "mkdir $as_dirs"
14052   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14053
14054
14055 } # as_fn_mkdir_p
14056 if mkdir -p . 2>/dev/null; then
14057   as_mkdir_p='mkdir -p "$as_dir"'
14058 else
14059   test -d ./-p && rmdir ./-p
14060   as_mkdir_p=false
14061 fi
14062
14063 if test -x / >/dev/null 2>&1; then
14064   as_test_x='test -x'
14065 else
14066   if ls -dL / >/dev/null 2>&1; then
14067     as_ls_L_option=L
14068   else
14069     as_ls_L_option=
14070   fi
14071   as_test_x='
14072     eval sh -c '\''
14073       if test -d "$1"; then
14074         test -d "$1/.";
14075       else
14076         case $1 in #(
14077         -*)set "./$1";;
14078         esac;
14079         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14080         ???[sx]*):;;*)false;;esac;fi
14081     '\'' sh
14082   '
14083 fi
14084 as_executable_p=$as_test_x
14085
14086 # Sed expression to map a string onto a valid CPP name.
14087 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14088
14089 # Sed expression to map a string onto a valid variable name.
14090 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14091
14092
14093 exec 6>&1
14094 ## ----------------------------------- ##
14095 ## Main body of $CONFIG_STATUS script. ##
14096 ## ----------------------------------- ##
14097 _ASEOF
14098 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14099
14100 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14101 # Save the log message, to keep $0 and so on meaningful, and to
14102 # report actual input values of CONFIG_FILES etc. instead of their
14103 # values after options handling.
14104 ac_log="
14105 This file was extended by $as_me, which was
14106 generated by GNU Autoconf 2.64.  Invocation command line was
14107
14108   CONFIG_FILES    = $CONFIG_FILES
14109   CONFIG_HEADERS  = $CONFIG_HEADERS
14110   CONFIG_LINKS    = $CONFIG_LINKS
14111   CONFIG_COMMANDS = $CONFIG_COMMANDS
14112   $ $0 $@
14113
14114 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14115 "
14116
14117 _ACEOF
14118
14119 case $ac_config_files in *"
14120 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14121 esac
14122
14123 case $ac_config_headers in *"
14124 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14125 esac
14126
14127
14128 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14129 # Files that config.status was made for.
14130 config_files="$ac_config_files"
14131 config_headers="$ac_config_headers"
14132 config_links="$ac_config_links"
14133 config_commands="$ac_config_commands"
14134
14135 _ACEOF
14136
14137 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14138 ac_cs_usage="\
14139 \`$as_me' instantiates files and other configuration actions
14140 from templates according to the current configuration.  Unless the files
14141 and actions are specified as TAGs, all are instantiated by default.
14142
14143 Usage: $0 [OPTION]... [TAG]...
14144
14145   -h, --help       print this help, then exit
14146   -V, --version    print version number and configuration settings, then exit
14147   -q, --quiet, --silent
14148                    do not print progress messages
14149   -d, --debug      don't remove temporary files
14150       --recheck    update $as_me by reconfiguring in the same conditions
14151       --file=FILE[:TEMPLATE]
14152                    instantiate the configuration file FILE
14153       --header=FILE[:TEMPLATE]
14154                    instantiate the configuration header FILE
14155
14156 Configuration files:
14157 $config_files
14158
14159 Configuration headers:
14160 $config_headers
14161
14162 Configuration links:
14163 $config_links
14164
14165 Configuration commands:
14166 $config_commands
14167
14168 Report bugs to the package provider."
14169
14170 _ACEOF
14171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14172 ac_cs_version="\\
14173 config.status
14174 configured by $0, generated by GNU Autoconf 2.64,
14175   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14176
14177 Copyright (C) 2009 Free Software Foundation, Inc.
14178 This config.status script is free software; the Free Software Foundation
14179 gives unlimited permission to copy, distribute and modify it."
14180
14181 ac_pwd='$ac_pwd'
14182 srcdir='$srcdir'
14183 INSTALL='$INSTALL'
14184 AWK='$AWK'
14185 test -n "\$AWK" || AWK=awk
14186 _ACEOF
14187
14188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14189 # The default lists apply if the user does not specify any file.
14190 ac_need_defaults=:
14191 while test $# != 0
14192 do
14193   case $1 in
14194   --*=*)
14195     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14196     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14197     ac_shift=:
14198     ;;
14199   *)
14200     ac_option=$1
14201     ac_optarg=$2
14202     ac_shift=shift
14203     ;;
14204   esac
14205
14206   case $ac_option in
14207   # Handling of the options.
14208   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14209     ac_cs_recheck=: ;;
14210   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14211     $as_echo "$ac_cs_version"; exit ;;
14212   --debug | --debu | --deb | --de | --d | -d )
14213     debug=: ;;
14214   --file | --fil | --fi | --f )
14215     $ac_shift
14216     case $ac_optarg in
14217     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14218     esac
14219     as_fn_append CONFIG_FILES " '$ac_optarg'"
14220     ac_need_defaults=false;;
14221   --header | --heade | --head | --hea )
14222     $ac_shift
14223     case $ac_optarg in
14224     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14225     esac
14226     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14227     ac_need_defaults=false;;
14228   --he | --h)
14229     # Conflict between --help and --header
14230     as_fn_error "ambiguous option: \`$1'
14231 Try \`$0 --help' for more information.";;
14232   --help | --hel | -h )
14233     $as_echo "$ac_cs_usage"; exit ;;
14234   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14235   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14236     ac_cs_silent=: ;;
14237
14238   # This is an error.
14239   -*) as_fn_error "unrecognized option: \`$1'
14240 Try \`$0 --help' for more information." ;;
14241
14242   *) as_fn_append ac_config_targets " $1"
14243      ac_need_defaults=false ;;
14244
14245   esac
14246   shift
14247 done
14248
14249 ac_configure_extra_args=
14250
14251 if $ac_cs_silent; then
14252   exec 6>/dev/null
14253   ac_configure_extra_args="$ac_configure_extra_args --silent"
14254 fi
14255
14256 _ACEOF
14257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14258 if \$ac_cs_recheck; then
14259   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14260   shift
14261   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14262   CONFIG_SHELL='$SHELL'
14263   export CONFIG_SHELL
14264   exec "\$@"
14265 fi
14266
14267 _ACEOF
14268 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14269 exec 5>>config.log
14270 {
14271   echo
14272   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14273 ## Running $as_me. ##
14274 _ASBOX
14275   $as_echo "$ac_log"
14276 } >&5
14277
14278 _ACEOF
14279 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14280 #
14281 # INIT-COMMANDS
14282 #
14283 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14284
14285
14286 # The HP-UX ksh and POSIX shell print the target directory to stdout
14287 # if CDPATH is set.
14288 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14289
14290 sed_quote_subst='$sed_quote_subst'
14291 double_quote_subst='$double_quote_subst'
14292 delay_variable_subst='$delay_variable_subst'
14293 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14294 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14295 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14296 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14297 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14298 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14299 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14300 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14301 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14302 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14303 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14304 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14305 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14306 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14307 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14308 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14309 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14310 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14311 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14312 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14313 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14314 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14315 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14316 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14317 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14318 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14319 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14320 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14321 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14322 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14323 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14324 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14325 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14326 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14327 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14328 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14329 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14330 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14331 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14332 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14333 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14334 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14335 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14336 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14337 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14338 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14339 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14340 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14341 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"`'
14342 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14343 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14344 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14345 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14346 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14347 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14348 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14349 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14350 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14351 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14352 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14353 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14354 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14355 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14356 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14357 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14358 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14359 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14360 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14361 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14362 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14363 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14364 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14365 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14366 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14367 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14368 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14369 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14370 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14371 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14372 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14373 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14374 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14375 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14376 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14377 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14378 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14379 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14380 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14381 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14382 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14383 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14384 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14385 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14386 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14387 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14388 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14389 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14390 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14391 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14392 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14393 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14394 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14395 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14396 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14397 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14398 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14399 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14400 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14401 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14402 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14403 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14404 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14405 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14406 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14407 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14408 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14409 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14410 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14411 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14412 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14413
14414 LTCC='$LTCC'
14415 LTCFLAGS='$LTCFLAGS'
14416 compiler='$compiler_DEFAULT'
14417
14418 # A function that is used when there is no print builtin or printf.
14419 func_fallback_echo ()
14420 {
14421   eval 'cat <<_LTECHO_EOF
14422 \$1
14423 _LTECHO_EOF'
14424 }
14425
14426 # Quote evaled strings.
14427 for var in SHELL \
14428 ECHO \
14429 SED \
14430 GREP \
14431 EGREP \
14432 FGREP \
14433 LD \
14434 NM \
14435 LN_S \
14436 lt_SP2NL \
14437 lt_NL2SP \
14438 reload_flag \
14439 OBJDUMP \
14440 deplibs_check_method \
14441 file_magic_cmd \
14442 AR \
14443 AR_FLAGS \
14444 STRIP \
14445 RANLIB \
14446 CC \
14447 CFLAGS \
14448 compiler \
14449 lt_cv_sys_global_symbol_pipe \
14450 lt_cv_sys_global_symbol_to_cdecl \
14451 lt_cv_sys_global_symbol_to_c_name_address \
14452 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14453 lt_prog_compiler_no_builtin_flag \
14454 lt_prog_compiler_wl \
14455 lt_prog_compiler_pic \
14456 lt_prog_compiler_static \
14457 lt_cv_prog_compiler_c_o \
14458 need_locks \
14459 DSYMUTIL \
14460 NMEDIT \
14461 LIPO \
14462 OTOOL \
14463 OTOOL64 \
14464 shrext_cmds \
14465 export_dynamic_flag_spec \
14466 whole_archive_flag_spec \
14467 compiler_needs_object \
14468 with_gnu_ld \
14469 allow_undefined_flag \
14470 no_undefined_flag \
14471 hardcode_libdir_flag_spec \
14472 hardcode_libdir_flag_spec_ld \
14473 hardcode_libdir_separator \
14474 fix_srcfile_path \
14475 exclude_expsyms \
14476 include_expsyms \
14477 file_list_spec \
14478 variables_saved_for_relink \
14479 libname_spec \
14480 library_names_spec \
14481 soname_spec \
14482 install_override_mode \
14483 finish_eval \
14484 old_striplib \
14485 striplib; do
14486     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14487     *[\\\\\\\`\\"\\\$]*)
14488       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14489       ;;
14490     *)
14491       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14492       ;;
14493     esac
14494 done
14495
14496 # Double-quote double-evaled strings.
14497 for var in reload_cmds \
14498 old_postinstall_cmds \
14499 old_postuninstall_cmds \
14500 old_archive_cmds \
14501 extract_expsyms_cmds \
14502 old_archive_from_new_cmds \
14503 old_archive_from_expsyms_cmds \
14504 archive_cmds \
14505 archive_expsym_cmds \
14506 module_cmds \
14507 module_expsym_cmds \
14508 export_symbols_cmds \
14509 prelink_cmds \
14510 postinstall_cmds \
14511 postuninstall_cmds \
14512 finish_cmds \
14513 sys_lib_search_path_spec \
14514 sys_lib_dlsearch_path_spec; do
14515     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14516     *[\\\\\\\`\\"\\\$]*)
14517       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14518       ;;
14519     *)
14520       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14521       ;;
14522     esac
14523 done
14524
14525 ac_aux_dir='$ac_aux_dir'
14526 xsi_shell='$xsi_shell'
14527 lt_shell_append='$lt_shell_append'
14528
14529 # See if we are running on zsh, and set the options which allow our
14530 # commands through without removal of \ escapes INIT.
14531 if test -n "\${ZSH_VERSION+set}" ; then
14532    setopt NO_GLOB_SUBST
14533 fi
14534
14535
14536     PACKAGE='$PACKAGE'
14537     VERSION='$VERSION'
14538     TIMESTAMP='$TIMESTAMP'
14539     RM='$RM'
14540     ofile='$ofile'
14541
14542
14543
14544
14545 _ACEOF
14546
14547 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14548
14549 # Handling of arguments.
14550 for ac_config_target in $ac_config_targets
14551 do
14552   case $ac_config_target in
14553     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14554     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14555     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14556     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14557     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14558     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14559     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14560     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14561     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14562
14563   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14564   esac
14565 done
14566
14567
14568 # If the user did not use the arguments to specify the items to instantiate,
14569 # then the envvar interface is used.  Set only those that are not.
14570 # We use the long form for the default assignment because of an extremely
14571 # bizarre bug on SunOS 4.1.3.
14572 if $ac_need_defaults; then
14573   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14574   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14575   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14576   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14577 fi
14578
14579 # Have a temporary directory for convenience.  Make it in the build tree
14580 # simply because there is no reason against having it here, and in addition,
14581 # creating and moving files from /tmp can sometimes cause problems.
14582 # Hook for its removal unless debugging.
14583 # Note that there is a small window in which the directory will not be cleaned:
14584 # after its creation but before its name has been assigned to `$tmp'.
14585 $debug ||
14586 {
14587   tmp=
14588   trap 'exit_status=$?
14589   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14590 ' 0
14591   trap 'as_fn_exit 1' 1 2 13 15
14592 }
14593 # Create a (secure) tmp directory for tmp files.
14594
14595 {
14596   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14597   test -n "$tmp" && test -d "$tmp"
14598 }  ||
14599 {
14600   tmp=./conf$$-$RANDOM
14601   (umask 077 && mkdir "$tmp")
14602 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14603
14604 # Set up the scripts for CONFIG_FILES section.
14605 # No need to generate them if there are no CONFIG_FILES.
14606 # This happens for instance with `./config.status config.h'.
14607 if test -n "$CONFIG_FILES"; then
14608
14609
14610 ac_cr=`echo X | tr X '\015'`
14611 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14612 # But we know of no other shell where ac_cr would be empty at this
14613 # point, so we can use a bashism as a fallback.
14614 if test "x$ac_cr" = x; then
14615   eval ac_cr=\$\'\\r\'
14616 fi
14617 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14618 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14619   ac_cs_awk_cr='\r'
14620 else
14621   ac_cs_awk_cr=$ac_cr
14622 fi
14623
14624 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14625 _ACEOF
14626
14627
14628 {
14629   echo "cat >conf$$subs.awk <<_ACEOF" &&
14630   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14631   echo "_ACEOF"
14632 } >conf$$subs.sh ||
14633   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14634 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14635 ac_delim='%!_!# '
14636 for ac_last_try in false false false false false :; do
14637   . ./conf$$subs.sh ||
14638     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14639
14640   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14641   if test $ac_delim_n = $ac_delim_num; then
14642     break
14643   elif $ac_last_try; then
14644     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14645   else
14646     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14647   fi
14648 done
14649 rm -f conf$$subs.sh
14650
14651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14652 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14653 _ACEOF
14654 sed -n '
14655 h
14656 s/^/S["/; s/!.*/"]=/
14657 p
14658 g
14659 s/^[^!]*!//
14660 :repl
14661 t repl
14662 s/'"$ac_delim"'$//
14663 t delim
14664 :nl
14665 h
14666 s/\(.\{148\}\).*/\1/
14667 t more1
14668 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14669 p
14670 n
14671 b repl
14672 :more1
14673 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14674 p
14675 g
14676 s/.\{148\}//
14677 t nl
14678 :delim
14679 h
14680 s/\(.\{148\}\).*/\1/
14681 t more2
14682 s/["\\]/\\&/g; s/^/"/; s/$/"/
14683 p
14684 b
14685 :more2
14686 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14687 p
14688 g
14689 s/.\{148\}//
14690 t delim
14691 ' <conf$$subs.awk | sed '
14692 /^[^""]/{
14693   N
14694   s/\n//
14695 }
14696 ' >>$CONFIG_STATUS || ac_write_fail=1
14697 rm -f conf$$subs.awk
14698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14699 _ACAWK
14700 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14701   for (key in S) S_is_set[key] = 1
14702   FS = "\a"
14703
14704 }
14705 {
14706   line = $ 0
14707   nfields = split(line, field, "@")
14708   substed = 0
14709   len = length(field[1])
14710   for (i = 2; i < nfields; i++) {
14711     key = field[i]
14712     keylen = length(key)
14713     if (S_is_set[key]) {
14714       value = S[key]
14715       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14716       len += length(value) + length(field[++i])
14717       substed = 1
14718     } else
14719       len += 1 + keylen
14720   }
14721
14722   print line
14723 }
14724
14725 _ACAWK
14726 _ACEOF
14727 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14728 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14729   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14730 else
14731   cat
14732 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14733   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14734 _ACEOF
14735
14736 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14737 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14738 # trailing colons and then remove the whole line if VPATH becomes empty
14739 # (actually we leave an empty line to preserve line numbers).
14740 if test "x$srcdir" = x.; then
14741   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14742 s/:*\$(srcdir):*/:/
14743 s/:*\${srcdir}:*/:/
14744 s/:*@srcdir@:*/:/
14745 s/^\([^=]*=[     ]*\):*/\1/
14746 s/:*$//
14747 s/^[^=]*=[       ]*$//
14748 }'
14749 fi
14750
14751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14752 fi # test -n "$CONFIG_FILES"
14753
14754 # Set up the scripts for CONFIG_HEADERS section.
14755 # No need to generate them if there are no CONFIG_HEADERS.
14756 # This happens for instance with `./config.status Makefile'.
14757 if test -n "$CONFIG_HEADERS"; then
14758 cat >"$tmp/defines.awk" <<\_ACAWK ||
14759 BEGIN {
14760 _ACEOF
14761
14762 # Transform confdefs.h into an awk script `defines.awk', embedded as
14763 # here-document in config.status, that substitutes the proper values into
14764 # config.h.in to produce config.h.
14765
14766 # Create a delimiter string that does not exist in confdefs.h, to ease
14767 # handling of long lines.
14768 ac_delim='%!_!# '
14769 for ac_last_try in false false :; do
14770   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14771   if test -z "$ac_t"; then
14772     break
14773   elif $ac_last_try; then
14774     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14775   else
14776     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14777   fi
14778 done
14779
14780 # For the awk script, D is an array of macro values keyed by name,
14781 # likewise P contains macro parameters if any.  Preserve backslash
14782 # newline sequences.
14783
14784 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14785 sed -n '
14786 s/.\{148\}/&'"$ac_delim"'/g
14787 t rset
14788 :rset
14789 s/^[     ]*#[    ]*define[       ][      ]*/ /
14790 t def
14791 d
14792 :def
14793 s/\\$//
14794 t bsnl
14795 s/["\\]/\\&/g
14796 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14797 D["\1"]=" \3"/p
14798 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14799 d
14800 :bsnl
14801 s/["\\]/\\&/g
14802 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14803 D["\1"]=" \3\\\\\\n"\\/p
14804 t cont
14805 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14806 t cont
14807 d
14808 :cont
14809 n
14810 s/.\{148\}/&'"$ac_delim"'/g
14811 t clear
14812 :clear
14813 s/\\$//
14814 t bsnlc
14815 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14816 d
14817 :bsnlc
14818 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14819 b cont
14820 ' <confdefs.h | sed '
14821 s/'"$ac_delim"'/"\\\
14822 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14823
14824 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14825   for (key in D) D_is_set[key] = 1
14826   FS = "\a"
14827 }
14828 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14829   line = \$ 0
14830   split(line, arg, " ")
14831   if (arg[1] == "#") {
14832     defundef = arg[2]
14833     mac1 = arg[3]
14834   } else {
14835     defundef = substr(arg[1], 2)
14836     mac1 = arg[2]
14837   }
14838   split(mac1, mac2, "(") #)
14839   macro = mac2[1]
14840   prefix = substr(line, 1, index(line, defundef) - 1)
14841   if (D_is_set[macro]) {
14842     # Preserve the white space surrounding the "#".
14843     print prefix "define", macro P[macro] D[macro]
14844     next
14845   } else {
14846     # Replace #undef with comments.  This is necessary, for example,
14847     # in the case of _POSIX_SOURCE, which is predefined and required
14848     # on some systems where configure will not decide to define it.
14849     if (defundef == "undef") {
14850       print "/*", prefix defundef, macro, "*/"
14851       next
14852     }
14853   }
14854 }
14855 { print }
14856 _ACAWK
14857 _ACEOF
14858 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14859   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14860 fi # test -n "$CONFIG_HEADERS"
14861
14862
14863 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14864 shift
14865 for ac_tag
14866 do
14867   case $ac_tag in
14868   :[FHLC]) ac_mode=$ac_tag; continue;;
14869   esac
14870   case $ac_mode$ac_tag in
14871   :[FHL]*:*);;
14872   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14873   :[FH]-) ac_tag=-:-;;
14874   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14875   esac
14876   ac_save_IFS=$IFS
14877   IFS=:
14878   set x $ac_tag
14879   IFS=$ac_save_IFS
14880   shift
14881   ac_file=$1
14882   shift
14883
14884   case $ac_mode in
14885   :L) ac_source=$1;;
14886   :[FH])
14887     ac_file_inputs=
14888     for ac_f
14889     do
14890       case $ac_f in
14891       -) ac_f="$tmp/stdin";;
14892       *) # Look for the file first in the build tree, then in the source tree
14893          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14894          # because $ac_f cannot contain `:'.
14895          test -f "$ac_f" ||
14896            case $ac_f in
14897            [\\/$]*) false;;
14898            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14899            esac ||
14900            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14901       esac
14902       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14903       as_fn_append ac_file_inputs " '$ac_f'"
14904     done
14905
14906     # Let's still pretend it is `configure' which instantiates (i.e., don't
14907     # use $as_me), people would be surprised to read:
14908     #    /* config.h.  Generated by config.status.  */
14909     configure_input='Generated from '`
14910           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14911         `' by configure.'
14912     if test x"$ac_file" != x-; then
14913       configure_input="$ac_file.  $configure_input"
14914       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14915 $as_echo "$as_me: creating $ac_file" >&6;}
14916     fi
14917     # Neutralize special characters interpreted by sed in replacement strings.
14918     case $configure_input in #(
14919     *\&* | *\|* | *\\* )
14920        ac_sed_conf_input=`$as_echo "$configure_input" |
14921        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14922     *) ac_sed_conf_input=$configure_input;;
14923     esac
14924
14925     case $ac_tag in
14926     *:-:* | *:-) cat >"$tmp/stdin" \
14927       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14928     esac
14929     ;;
14930   esac
14931
14932   ac_dir=`$as_dirname -- "$ac_file" ||
14933 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14934          X"$ac_file" : 'X\(//\)[^/]' \| \
14935          X"$ac_file" : 'X\(//\)$' \| \
14936          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14937 $as_echo X"$ac_file" |
14938     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14939             s//\1/
14940             q
14941           }
14942           /^X\(\/\/\)[^/].*/{
14943             s//\1/
14944             q
14945           }
14946           /^X\(\/\/\)$/{
14947             s//\1/
14948             q
14949           }
14950           /^X\(\/\).*/{
14951             s//\1/
14952             q
14953           }
14954           s/.*/./; q'`
14955   as_dir="$ac_dir"; as_fn_mkdir_p
14956   ac_builddir=.
14957
14958 case "$ac_dir" in
14959 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14960 *)
14961   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14962   # A ".." for each directory in $ac_dir_suffix.
14963   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14964   case $ac_top_builddir_sub in
14965   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14966   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14967   esac ;;
14968 esac
14969 ac_abs_top_builddir=$ac_pwd
14970 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14971 # for backward compatibility:
14972 ac_top_builddir=$ac_top_build_prefix
14973
14974 case $srcdir in
14975   .)  # We are building in place.
14976     ac_srcdir=.
14977     ac_top_srcdir=$ac_top_builddir_sub
14978     ac_abs_top_srcdir=$ac_pwd ;;
14979   [\\/]* | ?:[\\/]* )  # Absolute name.
14980     ac_srcdir=$srcdir$ac_dir_suffix;
14981     ac_top_srcdir=$srcdir
14982     ac_abs_top_srcdir=$srcdir ;;
14983   *) # Relative name.
14984     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14985     ac_top_srcdir=$ac_top_build_prefix$srcdir
14986     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14987 esac
14988 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14989
14990
14991   case $ac_mode in
14992   :F)
14993   #
14994   # CONFIG_FILE
14995   #
14996
14997   case $INSTALL in
14998   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14999   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15000   esac
15001 _ACEOF
15002
15003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15004 # If the template does not know about datarootdir, expand it.
15005 # FIXME: This hack should be removed a few years after 2.60.
15006 ac_datarootdir_hack=; ac_datarootdir_seen=
15007 ac_sed_dataroot='
15008 /datarootdir/ {
15009   p
15010   q
15011 }
15012 /@datadir@/p
15013 /@docdir@/p
15014 /@infodir@/p
15015 /@localedir@/p
15016 /@mandir@/p'
15017 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15018 *datarootdir*) ac_datarootdir_seen=yes;;
15019 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15020   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15021 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15022 _ACEOF
15023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15024   ac_datarootdir_hack='
15025   s&@datadir@&$datadir&g
15026   s&@docdir@&$docdir&g
15027   s&@infodir@&$infodir&g
15028   s&@localedir@&$localedir&g
15029   s&@mandir@&$mandir&g
15030   s&\\\${datarootdir}&$datarootdir&g' ;;
15031 esac
15032 _ACEOF
15033
15034 # Neutralize VPATH when `$srcdir' = `.'.
15035 # Shell code in configure.ac might set extrasub.
15036 # FIXME: do we really want to maintain this feature?
15037 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15038 ac_sed_extra="$ac_vpsub
15039 $extrasub
15040 _ACEOF
15041 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15042 :t
15043 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15044 s|@configure_input@|$ac_sed_conf_input|;t t
15045 s&@top_builddir@&$ac_top_builddir_sub&;t t
15046 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15047 s&@srcdir@&$ac_srcdir&;t t
15048 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15049 s&@top_srcdir@&$ac_top_srcdir&;t t
15050 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15051 s&@builddir@&$ac_builddir&;t t
15052 s&@abs_builddir@&$ac_abs_builddir&;t t
15053 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15054 s&@INSTALL@&$ac_INSTALL&;t t
15055 $ac_datarootdir_hack
15056 "
15057 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15058   || as_fn_error "could not create $ac_file" "$LINENO" 5
15059
15060 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15061   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15062   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15063   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15064 which seems to be undefined.  Please make sure it is defined." >&5
15065 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15066 which seems to be undefined.  Please make sure it is defined." >&2;}
15067
15068   rm -f "$tmp/stdin"
15069   case $ac_file in
15070   -) cat "$tmp/out" && rm -f "$tmp/out";;
15071   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15072   esac \
15073   || as_fn_error "could not create $ac_file" "$LINENO" 5
15074  ;;
15075   :H)
15076   #
15077   # CONFIG_HEADER
15078   #
15079   if test x"$ac_file" != x-; then
15080     {
15081       $as_echo "/* $configure_input  */" \
15082       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15083     } >"$tmp/config.h" \
15084       || as_fn_error "could not create $ac_file" "$LINENO" 5
15085     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15086       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15087 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15088     else
15089       rm -f "$ac_file"
15090       mv "$tmp/config.h" "$ac_file" \
15091         || as_fn_error "could not create $ac_file" "$LINENO" 5
15092     fi
15093   else
15094     $as_echo "/* $configure_input  */" \
15095       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15096       || as_fn_error "could not create -" "$LINENO" 5
15097   fi
15098  ;;
15099   :L)
15100   #
15101   # CONFIG_LINK
15102   #
15103
15104   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15105     :
15106   else
15107     # Prefer the file from the source tree if names are identical.
15108     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15109       ac_source=$srcdir/$ac_source
15110     fi
15111
15112     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15113 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15114
15115     if test ! -r "$ac_source"; then
15116       as_fn_error "$ac_source: file not found" "$LINENO" 5
15117     fi
15118     rm -f "$ac_file"
15119
15120     # Try a relative symlink, then a hard link, then a copy.
15121     case $srcdir in
15122     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15123         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15124     esac
15125     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15126       ln "$ac_source" "$ac_file" 2>/dev/null ||
15127       cp -p "$ac_source" "$ac_file" ||
15128       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15129   fi
15130  ;;
15131   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15132 $as_echo "$as_me: executing $ac_file commands" >&6;}
15133  ;;
15134   esac
15135
15136
15137   case $ac_file$ac_mode in
15138     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15139     "libtool":C)
15140
15141     # See if we are running on zsh, and set the options which allow our
15142     # commands through without removal of \ escapes.
15143     if test -n "${ZSH_VERSION+set}" ; then
15144       setopt NO_GLOB_SUBST
15145     fi
15146
15147     cfgfile="${ofile}T"
15148     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15149     $RM "$cfgfile"
15150
15151     cat <<_LT_EOF >> "$cfgfile"
15152 #! $SHELL
15153
15154 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15155 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15156 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15157 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15158 #
15159 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15160 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15161 #   Written by Gordon Matzigkeit, 1996
15162 #
15163 #   This file is part of GNU Libtool.
15164 #
15165 # GNU Libtool is free software; you can redistribute it and/or
15166 # modify it under the terms of the GNU General Public License as
15167 # published by the Free Software Foundation; either version 2 of
15168 # the License, or (at your option) any later version.
15169 #
15170 # As a special exception to the GNU General Public License,
15171 # if you distribute this file as part of a program or library that
15172 # is built using GNU Libtool, you may include this file under the
15173 # same distribution terms that you use for the rest of that program.
15174 #
15175 # GNU Libtool is distributed in the hope that it will be useful,
15176 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15177 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15178 # GNU General Public License for more details.
15179 #
15180 # You should have received a copy of the GNU General Public License
15181 # along with GNU Libtool; see the file COPYING.  If not, a copy
15182 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15183 # obtained by writing to the Free Software Foundation, Inc.,
15184 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15185
15186
15187 # The names of the tagged configurations supported by this script.
15188 available_tags=""
15189
15190 # ### BEGIN LIBTOOL CONFIG
15191
15192 # Which release of libtool.m4 was used?
15193 macro_version=$macro_version
15194 macro_revision=$macro_revision
15195
15196 # Whether or not to build shared libraries.
15197 build_libtool_libs=$enable_shared
15198
15199 # Whether or not to build static libraries.
15200 build_old_libs=$enable_static
15201
15202 # What type of objects to build.
15203 pic_mode=$pic_mode
15204
15205 # Whether or not to optimize for fast installation.
15206 fast_install=$enable_fast_install
15207
15208 # Shell to use when invoking shell scripts.
15209 SHELL=$lt_SHELL
15210
15211 # An echo program that protects backslashes.
15212 ECHO=$lt_ECHO
15213
15214 # The host system.
15215 host_alias=$host_alias
15216 host=$host
15217 host_os=$host_os
15218
15219 # The build system.
15220 build_alias=$build_alias
15221 build=$build
15222 build_os=$build_os
15223
15224 # A sed program that does not truncate output.
15225 SED=$lt_SED
15226
15227 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15228 Xsed="\$SED -e 1s/^X//"
15229
15230 # A grep program that handles long lines.
15231 GREP=$lt_GREP
15232
15233 # An ERE matcher.
15234 EGREP=$lt_EGREP
15235
15236 # A literal string matcher.
15237 FGREP=$lt_FGREP
15238
15239 # A BSD- or MS-compatible name lister.
15240 NM=$lt_NM
15241
15242 # Whether we need soft or hard links.
15243 LN_S=$lt_LN_S
15244
15245 # What is the maximum length of a command?
15246 max_cmd_len=$max_cmd_len
15247
15248 # Object file suffix (normally "o").
15249 objext=$ac_objext
15250
15251 # Executable file suffix (normally "").
15252 exeext=$exeext
15253
15254 # whether the shell understands "unset".
15255 lt_unset=$lt_unset
15256
15257 # turn spaces into newlines.
15258 SP2NL=$lt_lt_SP2NL
15259
15260 # turn newlines into spaces.
15261 NL2SP=$lt_lt_NL2SP
15262
15263 # An object symbol dumper.
15264 OBJDUMP=$lt_OBJDUMP
15265
15266 # Method to check whether dependent libraries are shared objects.
15267 deplibs_check_method=$lt_deplibs_check_method
15268
15269 # Command to use when deplibs_check_method == "file_magic".
15270 file_magic_cmd=$lt_file_magic_cmd
15271
15272 # The archiver.
15273 AR=$lt_AR
15274 AR_FLAGS=$lt_AR_FLAGS
15275
15276 # A symbol stripping program.
15277 STRIP=$lt_STRIP
15278
15279 # Commands used to install an old-style archive.
15280 RANLIB=$lt_RANLIB
15281 old_postinstall_cmds=$lt_old_postinstall_cmds
15282 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15283
15284 # Whether to use a lock for old archive extraction.
15285 lock_old_archive_extraction=$lock_old_archive_extraction
15286
15287 # A C compiler.
15288 LTCC=$lt_CC
15289
15290 # LTCC compiler flags.
15291 LTCFLAGS=$lt_CFLAGS
15292
15293 # Take the output of nm and produce a listing of raw symbols and C names.
15294 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15295
15296 # Transform the output of nm in a proper C declaration.
15297 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15298
15299 # Transform the output of nm in a C name address pair.
15300 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15301
15302 # Transform the output of nm in a C name address pair when lib prefix is needed.
15303 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15304
15305 # The name of the directory that contains temporary libtool files.
15306 objdir=$objdir
15307
15308 # Used to examine libraries when file_magic_cmd begins with "file".
15309 MAGIC_CMD=$MAGIC_CMD
15310
15311 # Must we lock files when doing compilation?
15312 need_locks=$lt_need_locks
15313
15314 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15315 DSYMUTIL=$lt_DSYMUTIL
15316
15317 # Tool to change global to local symbols on Mac OS X.
15318 NMEDIT=$lt_NMEDIT
15319
15320 # Tool to manipulate fat objects and archives on Mac OS X.
15321 LIPO=$lt_LIPO
15322
15323 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15324 OTOOL=$lt_OTOOL
15325
15326 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15327 OTOOL64=$lt_OTOOL64
15328
15329 # Old archive suffix (normally "a").
15330 libext=$libext
15331
15332 # Shared library suffix (normally ".so").
15333 shrext_cmds=$lt_shrext_cmds
15334
15335 # The commands to extract the exported symbol list from a shared archive.
15336 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15337
15338 # Variables whose values should be saved in libtool wrapper scripts and
15339 # restored at link time.
15340 variables_saved_for_relink=$lt_variables_saved_for_relink
15341
15342 # Do we need the "lib" prefix for modules?
15343 need_lib_prefix=$need_lib_prefix
15344
15345 # Do we need a version for libraries?
15346 need_version=$need_version
15347
15348 # Library versioning type.
15349 version_type=$version_type
15350
15351 # Shared library runtime path variable.
15352 runpath_var=$runpath_var
15353
15354 # Shared library path variable.
15355 shlibpath_var=$shlibpath_var
15356
15357 # Is shlibpath searched before the hard-coded library search path?
15358 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15359
15360 # Format of library name prefix.
15361 libname_spec=$lt_libname_spec
15362
15363 # List of archive names.  First name is the real one, the rest are links.
15364 # The last name is the one that the linker finds with -lNAME
15365 library_names_spec=$lt_library_names_spec
15366
15367 # The coded name of the library, if different from the real name.
15368 soname_spec=$lt_soname_spec
15369
15370 # Permission mode override for installation of shared libraries.
15371 install_override_mode=$lt_install_override_mode
15372
15373 # Command to use after installation of a shared archive.
15374 postinstall_cmds=$lt_postinstall_cmds
15375
15376 # Command to use after uninstallation of a shared archive.
15377 postuninstall_cmds=$lt_postuninstall_cmds
15378
15379 # Commands used to finish a libtool library installation in a directory.
15380 finish_cmds=$lt_finish_cmds
15381
15382 # As "finish_cmds", except a single script fragment to be evaled but
15383 # not shown.
15384 finish_eval=$lt_finish_eval
15385
15386 # Whether we should hardcode library paths into libraries.
15387 hardcode_into_libs=$hardcode_into_libs
15388
15389 # Compile-time system search path for libraries.
15390 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15391
15392 # Run-time system search path for libraries.
15393 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15394
15395 # Whether dlopen is supported.
15396 dlopen_support=$enable_dlopen
15397
15398 # Whether dlopen of programs is supported.
15399 dlopen_self=$enable_dlopen_self
15400
15401 # Whether dlopen of statically linked programs is supported.
15402 dlopen_self_static=$enable_dlopen_self_static
15403
15404 # Commands to strip libraries.
15405 old_striplib=$lt_old_striplib
15406 striplib=$lt_striplib
15407
15408
15409 # The linker used to build libraries.
15410 LD=$lt_LD
15411
15412 # How to create reloadable object files.
15413 reload_flag=$lt_reload_flag
15414 reload_cmds=$lt_reload_cmds
15415
15416 # Commands used to build an old-style archive.
15417 old_archive_cmds=$lt_old_archive_cmds
15418
15419 # A language specific compiler.
15420 CC=$lt_compiler
15421
15422 # Is the compiler the GNU compiler?
15423 with_gcc=$GCC
15424
15425 # Compiler flag to turn off builtin functions.
15426 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15427
15428 # How to pass a linker flag through the compiler.
15429 wl=$lt_lt_prog_compiler_wl
15430
15431 # Additional compiler flags for building library objects.
15432 pic_flag=$lt_lt_prog_compiler_pic
15433
15434 # Compiler flag to prevent dynamic linking.
15435 link_static_flag=$lt_lt_prog_compiler_static
15436
15437 # Does compiler simultaneously support -c and -o options?
15438 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15439
15440 # Whether or not to add -lc for building shared libraries.
15441 build_libtool_need_lc=$archive_cmds_need_lc
15442
15443 # Whether or not to disallow shared libs when runtime libs are static.
15444 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15445
15446 # Compiler flag to allow reflexive dlopens.
15447 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15448
15449 # Compiler flag to generate shared objects directly from archives.
15450 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15451
15452 # Whether the compiler copes with passing no objects directly.
15453 compiler_needs_object=$lt_compiler_needs_object
15454
15455 # Create an old-style archive from a shared archive.
15456 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15457
15458 # Create a temporary old-style archive to link instead of a shared archive.
15459 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15460
15461 # Commands used to build a shared archive.
15462 archive_cmds=$lt_archive_cmds
15463 archive_expsym_cmds=$lt_archive_expsym_cmds
15464
15465 # Commands used to build a loadable module if different from building
15466 # a shared archive.
15467 module_cmds=$lt_module_cmds
15468 module_expsym_cmds=$lt_module_expsym_cmds
15469
15470 # Whether we are building with GNU ld or not.
15471 with_gnu_ld=$lt_with_gnu_ld
15472
15473 # Flag that allows shared libraries with undefined symbols to be built.
15474 allow_undefined_flag=$lt_allow_undefined_flag
15475
15476 # Flag that enforces no undefined symbols.
15477 no_undefined_flag=$lt_no_undefined_flag
15478
15479 # Flag to hardcode \$libdir into a binary during linking.
15480 # This must work even if \$libdir does not exist
15481 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15482
15483 # If ld is used when linking, flag to hardcode \$libdir into a binary
15484 # during linking.  This must work even if \$libdir does not exist.
15485 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15486
15487 # Whether we need a single "-rpath" flag with a separated argument.
15488 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15489
15490 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15491 # DIR into the resulting binary.
15492 hardcode_direct=$hardcode_direct
15493
15494 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15495 # DIR into the resulting binary and the resulting library dependency is
15496 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15497 # library is relocated.
15498 hardcode_direct_absolute=$hardcode_direct_absolute
15499
15500 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15501 # into the resulting binary.
15502 hardcode_minus_L=$hardcode_minus_L
15503
15504 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15505 # into the resulting binary.
15506 hardcode_shlibpath_var=$hardcode_shlibpath_var
15507
15508 # Set to "yes" if building a shared library automatically hardcodes DIR
15509 # into the library and all subsequent libraries and executables linked
15510 # against it.
15511 hardcode_automatic=$hardcode_automatic
15512
15513 # Set to yes if linker adds runtime paths of dependent libraries
15514 # to runtime path list.
15515 inherit_rpath=$inherit_rpath
15516
15517 # Whether libtool must link a program against all its dependency libraries.
15518 link_all_deplibs=$link_all_deplibs
15519
15520 # Fix the shell variable \$srcfile for the compiler.
15521 fix_srcfile_path=$lt_fix_srcfile_path
15522
15523 # Set to "yes" if exported symbols are required.
15524 always_export_symbols=$always_export_symbols
15525
15526 # The commands to list exported symbols.
15527 export_symbols_cmds=$lt_export_symbols_cmds
15528
15529 # Symbols that should not be listed in the preloaded symbols.
15530 exclude_expsyms=$lt_exclude_expsyms
15531
15532 # Symbols that must always be exported.
15533 include_expsyms=$lt_include_expsyms
15534
15535 # Commands necessary for linking programs (against libraries) with templates.
15536 prelink_cmds=$lt_prelink_cmds
15537
15538 # Specify filename containing input files.
15539 file_list_spec=$lt_file_list_spec
15540
15541 # How to hardcode a shared library path into an executable.
15542 hardcode_action=$hardcode_action
15543
15544 # ### END LIBTOOL CONFIG
15545
15546 _LT_EOF
15547
15548   case $host_os in
15549   aix3*)
15550     cat <<\_LT_EOF >> "$cfgfile"
15551 # AIX sometimes has problems with the GCC collect2 program.  For some
15552 # reason, if we set the COLLECT_NAMES environment variable, the problems
15553 # vanish in a puff of smoke.
15554 if test "X${COLLECT_NAMES+set}" != Xset; then
15555   COLLECT_NAMES=
15556   export COLLECT_NAMES
15557 fi
15558 _LT_EOF
15559     ;;
15560   esac
15561
15562
15563 ltmain="$ac_aux_dir/ltmain.sh"
15564
15565
15566   # We use sed instead of cat because bash on DJGPP gets confused if
15567   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15568   # text mode, it properly converts lines to CR/LF.  This bash problem
15569   # is reportedly fixed, but why not run on old versions too?
15570   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15571     || (rm -f "$cfgfile"; exit 1)
15572
15573   case $xsi_shell in
15574   yes)
15575     cat << \_LT_EOF >> "$cfgfile"
15576
15577 # func_dirname file append nondir_replacement
15578 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15579 # otherwise set result to NONDIR_REPLACEMENT.
15580 func_dirname ()
15581 {
15582   case ${1} in
15583     */*) func_dirname_result="${1%/*}${2}" ;;
15584     *  ) func_dirname_result="${3}" ;;
15585   esac
15586 }
15587
15588 # func_basename file
15589 func_basename ()
15590 {
15591   func_basename_result="${1##*/}"
15592 }
15593
15594 # func_dirname_and_basename file append nondir_replacement
15595 # perform func_basename and func_dirname in a single function
15596 # call:
15597 #   dirname:  Compute the dirname of FILE.  If nonempty,
15598 #             add APPEND to the result, otherwise set result
15599 #             to NONDIR_REPLACEMENT.
15600 #             value returned in "$func_dirname_result"
15601 #   basename: Compute filename of FILE.
15602 #             value retuned in "$func_basename_result"
15603 # Implementation must be kept synchronized with func_dirname
15604 # and func_basename. For efficiency, we do not delegate to
15605 # those functions but instead duplicate the functionality here.
15606 func_dirname_and_basename ()
15607 {
15608   case ${1} in
15609     */*) func_dirname_result="${1%/*}${2}" ;;
15610     *  ) func_dirname_result="${3}" ;;
15611   esac
15612   func_basename_result="${1##*/}"
15613 }
15614
15615 # func_stripname prefix suffix name
15616 # strip PREFIX and SUFFIX off of NAME.
15617 # PREFIX and SUFFIX must not contain globbing or regex special
15618 # characters, hashes, percent signs, but SUFFIX may contain a leading
15619 # dot (in which case that matches only a dot).
15620 func_stripname ()
15621 {
15622   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15623   # positional parameters, so assign one to ordinary parameter first.
15624   func_stripname_result=${3}
15625   func_stripname_result=${func_stripname_result#"${1}"}
15626   func_stripname_result=${func_stripname_result%"${2}"}
15627 }
15628
15629 # func_opt_split
15630 func_opt_split ()
15631 {
15632   func_opt_split_opt=${1%%=*}
15633   func_opt_split_arg=${1#*=}
15634 }
15635
15636 # func_lo2o object
15637 func_lo2o ()
15638 {
15639   case ${1} in
15640     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15641     *)    func_lo2o_result=${1} ;;
15642   esac
15643 }
15644
15645 # func_xform libobj-or-source
15646 func_xform ()
15647 {
15648   func_xform_result=${1%.*}.lo
15649 }
15650
15651 # func_arith arithmetic-term...
15652 func_arith ()
15653 {
15654   func_arith_result=$(( $* ))
15655 }
15656
15657 # func_len string
15658 # STRING may not start with a hyphen.
15659 func_len ()
15660 {
15661   func_len_result=${#1}
15662 }
15663
15664 _LT_EOF
15665     ;;
15666   *) # Bourne compatible functions.
15667     cat << \_LT_EOF >> "$cfgfile"
15668
15669 # func_dirname file append nondir_replacement
15670 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15671 # otherwise set result to NONDIR_REPLACEMENT.
15672 func_dirname ()
15673 {
15674   # Extract subdirectory from the argument.
15675   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15676   if test "X$func_dirname_result" = "X${1}"; then
15677     func_dirname_result="${3}"
15678   else
15679     func_dirname_result="$func_dirname_result${2}"
15680   fi
15681 }
15682
15683 # func_basename file
15684 func_basename ()
15685 {
15686   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15687 }
15688
15689
15690 # func_stripname prefix suffix name
15691 # strip PREFIX and SUFFIX off of NAME.
15692 # PREFIX and SUFFIX must not contain globbing or regex special
15693 # characters, hashes, percent signs, but SUFFIX may contain a leading
15694 # dot (in which case that matches only a dot).
15695 # func_strip_suffix prefix name
15696 func_stripname ()
15697 {
15698   case ${2} in
15699     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15700     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15701   esac
15702 }
15703
15704 # sed scripts:
15705 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15706 my_sed_long_arg='1s/^-[^=]*=//'
15707
15708 # func_opt_split
15709 func_opt_split ()
15710 {
15711   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15712   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15713 }
15714
15715 # func_lo2o object
15716 func_lo2o ()
15717 {
15718   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15719 }
15720
15721 # func_xform libobj-or-source
15722 func_xform ()
15723 {
15724   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15725 }
15726
15727 # func_arith arithmetic-term...
15728 func_arith ()
15729 {
15730   func_arith_result=`expr "$@"`
15731 }
15732
15733 # func_len string
15734 # STRING may not start with a hyphen.
15735 func_len ()
15736 {
15737   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15738 }
15739
15740 _LT_EOF
15741 esac
15742
15743 case $lt_shell_append in
15744   yes)
15745     cat << \_LT_EOF >> "$cfgfile"
15746
15747 # func_append var value
15748 # Append VALUE to the end of shell variable VAR.
15749 func_append ()
15750 {
15751   eval "$1+=\$2"
15752 }
15753 _LT_EOF
15754     ;;
15755   *)
15756     cat << \_LT_EOF >> "$cfgfile"
15757
15758 # func_append var value
15759 # Append VALUE to the end of shell variable VAR.
15760 func_append ()
15761 {
15762   eval "$1=\$$1\$2"
15763 }
15764
15765 _LT_EOF
15766     ;;
15767   esac
15768
15769
15770   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15771     || (rm -f "$cfgfile"; exit 1)
15772
15773   mv -f "$cfgfile" "$ofile" ||
15774     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15775   chmod +x "$ofile"
15776
15777  ;;
15778     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15779  rm -f Makesim1.tmp Makesim2.tmp Makefile
15780  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15781  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15782  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15783         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15784         <Makefile.sim >Makefile
15785  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15786  ;;
15787     "stamp-h":C) echo > stamp-h ;;
15788
15789   esac
15790 done # for ac_tag
15791
15792
15793 as_fn_exit 0
15794 _ACEOF
15795 ac_clean_files=$ac_clean_files_save
15796
15797 test $ac_write_fail = 0 ||
15798   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15799
15800
15801 # configure is writing to config.log, and then calls config.status.
15802 # config.status does its own redirection, appending to config.log.
15803 # Unfortunately, on DOS this fails, as config.log is still kept open
15804 # by configure, so config.status won't be able to write to it; its
15805 # output is simply discarded.  So we exec the FD to /dev/null,
15806 # effectively closing config.log, so it can be properly (re)opened and
15807 # appended to by config.status.  When coming back to configure, we
15808 # need to make the FD available again.
15809 if test "$no_create" != yes; then
15810   ac_cs_success=:
15811   ac_config_status_args=
15812   test "$silent" = yes &&
15813     ac_config_status_args="$ac_config_status_args --quiet"
15814   exec 5>/dev/null
15815   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15816   exec 5>>config.log
15817   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15818   # would make configure fail if this is the last instruction.
15819   $ac_cs_success || as_fn_exit $?
15820 fi
15821 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15822   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15823 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15824 fi
15825
15826