sim/frv/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 sim_trapdump
 605 cgen
 606 cgendir
 607 CGEN_MAINT
 608 REPORT_BUGS_TEXI
 609 REPORT_BUGS_TO
 610 PKGVERSION
 611 sim_profile
 612 sim_trace
 613 sim_stdio
 614 sim_debug
 615 sim_cflags
 616 sim_bswap
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 zlibinc
 640 zlibdir
 641 CATOBJEXT
 642 GENCAT
 643 INSTOBJEXT
 644 DATADIRNAME
 645 CATALOGS
 646 POSUB
 647 GMSGFMT
 648 XGETTEXT
 649 INCINTL
 650 LIBINTL_DEP
 651 LIBINTL
 652 USE_NLS
 653 GMAKE_FALSE
 654 GMAKE_TRUE
 655 MAKE
 656 CCDEPMODE
 657 DEPDIR
 658 am__leading_dot
 659 PACKAGE
 660 RANLIB
 661 AR
 662 HDEFINES
 663 CC_FOR_BUILD
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 EGREP
 668 GREP
 669 CPP
 670 target_os
 671 target_vendor
 672 target_cpu
 673 target
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 WERROR_CFLAGS
 690 WARN_CFLAGS
 691 sim_xor_endian
 692 sim_stdcall
 693 sim_smp
 694 sim_reserved_bits
 695 sim_regparm
 696 sim_packages
 697 sim_inline
 698 sim_hw
 699 sim_hw_objs
 700 sim_hw_cflags
 701 sim_default_model
 702 sim_scache
 703 sim_float
 704 sim_hostendian
 705 sim_endian
 706 sim_bitsize
 707 sim_assert
 708 sim_alignment
 709 sim_environment
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL'
 748 ac_subst_files=''
 749 ac_user_opts='
 750 enable_option_checking
 751 with_system_zlib
 752 enable_plugins
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 enable_maintainer_mode
 760 enable_sim_bswap
 761 enable_sim_cflags
 762 enable_sim_debug
 763 enable_sim_stdio
 764 enable_sim_trace
 765 enable_sim_profile
 766 with_pkgversion
 767 with_bugurl
 768 enable_sim_endian
 769 enable_sim_alignment
 770 enable_sim_hostendian
 771 enable_sim_scache
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_cgen_maint
 775 enable_sim_trapdump
 776 enable_sim_hardware
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-endian=endian            Specify target byte endian orientation.
1420   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1421   --enable-sim-hostendian=end           Specify host byte endian orientation.
1422   --enable-sim-scache=size              Specify simulator execution cache size.
1423   --enable-sim-default-model=model      Specify default model to simulate.
1424   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1425   --enable-cgen-maint=DIR    build cgen generated files
1426   --enable-sim-trapdump         Make unknown traps dump the registers
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-system-zlib      use installed libz
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228 # This file contains common code used by all simulators.
2229 #
2230 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2231 # directory.  It is intended to be invoked before any target specific stuff.
2232 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2233 # It is intended to be invoked last.
2234 #
2235 # The simulator's configure.in should look like:
2236 #
2237 # dnl Process this file with autoconf to produce a configure script.
2238 # AC_PREREQ(2.64)dnl
2239 # AC_INIT(Makefile.in)
2240 # sinclude(../common/aclocal.m4)
2241 #
2242 # SIM_AC_COMMON
2243 #
2244 # ... target specific stuff ...
2245 #
2246 # SIM_AC_OUTPUT
2247
2248 # Include global overrides and fixes for Autoconf.
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # _AC_CHECK_DECL_BODY
2276 # -------------------
2277 # Shell function body for AC_CHECK_DECL.
2278 # _AC_CHECK_DECL_BODY
2279
2280 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2281 #                 INCLUDES)
2282 # -------------------------------------------------------------
2283 # Helper to AC_CHECK_DECLS, which generates the check for a single
2284 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2285 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2298 #
2299 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2300 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2301 #   Written by Gordon Matzigkeit, 1996
2302 #
2303 # This file is free software; the Free Software Foundation gives
2304 # unlimited permission to copy and/or distribute it, with or without
2305 # modifications, as long as this notice is preserved.
2306
2307
2308
2309 # serial 56 LT_INIT
2310
2311
2312 # LT_PREREQ(VERSION)
2313 # ------------------
2314 # Complain and exit if this libtool version is less that VERSION.
2315
2316
2317
2318 # _LT_CHECK_BUILDDIR
2319 # ------------------
2320 # Complain if the absolute build directory name contains unusual characters
2321
2322
2323
2324 # LT_INIT([OPTIONS])
2325 # ------------------
2326 # LT_INIT
2327
2328 # Old names:
2329 # This is what autoupdate's m4 run will expand.  It fires
2330 # the warning (with _au_warn_XXX), outputs it into the
2331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2332 # the replacement expansion.
2333
2334
2335 # This is an auxiliary macro that is also run when
2336 # autoupdate runs m4.  It simply calls m4_warning, but
2337 # we need a wrapper so that each warning is emitted only
2338 # once.  We break the quoting in m4_warning's argument in
2339 # order to expand this macro's arguments, not AU_DEFUN's.
2340
2341
2342 # Finally, this is the expansion that is picked up by
2343 # autoconf.  It tells the user to run autoupdate, and
2344 # then outputs the replacement expansion.  We do not care
2345 # about autoupdate's warning because that contains
2346 # information on what to do *after* running autoupdate.
2347
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367
2368
2369 # _LT_CC_BASENAME(CC)
2370 # -------------------
2371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2372
2373
2374
2375 # _LT_FILEUTILS_DEFAULTS
2376 # ----------------------
2377 # It is okay to use these file commands and assume they have been set
2378 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2379 # _LT_FILEUTILS_DEFAULTS
2380
2381
2382 # _LT_SETUP
2383 # ---------
2384 # _LT_SETUP
2385
2386
2387 # _LT_PREPARE_SED_QUOTE_VARS
2388 # --------------------------
2389 # Define a few sed substitution that help us do robust quoting.
2390
2391
2392 # _LT_PROG_LTMAIN
2393 # ---------------
2394 # Note that this code is called both from `configure', and `config.status'
2395 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2396 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2397 # so we pass a copy along to make sure it has a sensible value anyway.
2398 # _LT_PROG_LTMAIN
2399
2400
2401 ## ------------------------------------- ##
2402 ## Accumulate code for creating libtool. ##
2403 ## ------------------------------------- ##
2404
2405 # So that we can recreate a full libtool script including additional
2406 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2407 # in macros and then make a single call at the end using the `libtool'
2408 # label.
2409
2410
2411 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2412 # ----------------------------------------
2413 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_LIBTOOL([COMMANDS])
2421 # ------------------------------
2422 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2423
2424
2425 # Initialize.
2426
2427
2428
2429 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2430 # -----------------------------------------------------
2431
2432
2433
2434 # _LT_FORMAT_COMMENT([COMMENT])
2435 # -----------------------------
2436 # Add leading comment marks to the start of each line, and a trailing
2437 # full-stop to the whole comment if one is not present already.
2438
2439
2440
2441
2442 ## ------------------------ ##
2443 ## FIXME: Eliminate VARNAME ##
2444 ## ------------------------ ##
2445
2446
2447 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2448 # -------------------------------------------------------------------
2449 # CONFIGNAME is the name given to the value in the libtool script.
2450 # VARNAME is the (base) name used in the configure script.
2451 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2452 # VARNAME.  Any other value will be used directly.
2453
2454
2455
2456 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2457 # --------------------------------------------------------
2458
2459
2460
2461 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2467 # ---------------------------------------------------------
2468
2469
2470
2471 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2472 # --------------------------------------------------
2473
2474
2475
2476 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486
2487 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2488 # ------------------------------------------------
2489
2490
2491
2492
2493 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2494 # ------------------------------------
2495 # Quote a variable value, and forward it to `config.status' so that its
2496 # declaration there will have the same value as in `configure'.  VARNAME
2497 # must have a single quote delimited value for this to work.
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARATIONS
2502 # ------------------------------
2503 # We delimit libtool config variables with single quotes, so when
2504 # we write them to config.status, we have to be sure to quote all
2505 # embedded single quotes properly.  In configure, this macro expands
2506 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2507 #
2508 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2509
2510
2511
2512 # _LT_LIBTOOL_TAGS
2513 # ----------------
2514 # Output comment and list of tags supported by the script
2515
2516
2517
2518 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2519 # -----------------------------------
2520 # Extract the dictionary values for VARNAME (optionally with TAG) and
2521 # expand to a commented shell variable setting:
2522 #
2523 #    # Some comment about what VAR is for.
2524 #    visible_name=$lt_internal_name
2525
2526
2527
2528 # _LT_LIBTOOL_CONFIG_VARS
2529 # -----------------------
2530 # Produce commented declarations of non-tagged libtool config variables
2531 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2532 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2533 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2534
2535
2536
2537 # _LT_LIBTOOL_TAG_VARS(TAG)
2538 # -------------------------
2539
2540
2541
2542 # _LT_TAGVAR(VARNAME, [TAGNAME])
2543 # ------------------------------
2544
2545
2546
2547 # _LT_CONFIG_COMMANDS
2548 # -------------------
2549 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2550 # variables for single and double quote escaping we saved from calls
2551 # to _LT_DECL, we can put quote escaped variables declarations
2552 # into `config.status', and then the shell code to quote escape them in
2553 # for loops in `config.status'.  Finally, any additional code accumulated
2554 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2555 #_LT_CONFIG_COMMANDS
2556
2557
2558 # Initialize.
2559
2560
2561 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2562 # ------------------------------------
2563 # Generate a child script FILE with all initialization necessary to
2564 # reuse the environment learned by the parent script, and make the
2565 # file executable.  If COMMENT is supplied, it is inserted after the
2566 # `#!' sequence but before initialization text begins.  After this
2567 # macro, additional text can be appended to FILE to form the body of
2568 # the child script.  The macro ends with non-zero status if the
2569 # file could not be fully written (such as if the disk is full).
2570 # _LT_GENERATED_FILE_INIT
2571
2572 # LT_OUTPUT
2573 # ---------
2574 # This macro allows early generation of the libtool script (before
2575 # AC_OUTPUT is called), incase it is used in configure for compilation
2576 # tests.
2577 # LT_OUTPUT
2578
2579
2580 # _LT_CONFIG(TAG)
2581 # ---------------
2582 # If TAG is the built-in tag, create an initial libtool script with a
2583 # default configuration from the untagged config vars.  Otherwise add code
2584 # to config.status for appending the configuration named by TAG from the
2585 # matching tagged config vars.
2586 # _LT_CONFIG
2587
2588
2589 # LT_SUPPORTED_TAG(TAG)
2590 # ---------------------
2591 # Trace this macro to discover what tags are supported by the libtool
2592 # --tag option, using:
2593 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2594
2595
2596
2597 # C support is built-in for now
2598
2599
2600
2601
2602 # LT_LANG(LANG)
2603 # -------------
2604 # Enable libtool support for the given language if not already enabled.
2605 # LT_LANG
2606
2607
2608 # _LT_LANG(LANGNAME)
2609 # ------------------
2610 # _LT_LANG
2611
2612
2613 # _LT_LANG_DEFAULT_CONFIG
2614 # -----------------------
2615 # _LT_LANG_DEFAULT_CONFIG
2616
2617 # Obsolete macros:
2618 # This is what autoupdate's m4 run will expand.  It fires
2619 # the warning (with _au_warn_XXX), outputs it into the
2620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2621 # the replacement expansion.
2622
2623
2624 # This is an auxiliary macro that is also run when
2625 # autoupdate runs m4.  It simply calls m4_warning, but
2626 # we need a wrapper so that each warning is emitted only
2627 # once.  We break the quoting in m4_warning's argument in
2628 # order to expand this macro's arguments, not AU_DEFUN's.
2629
2630
2631 # Finally, this is the expansion that is picked up by
2632 # autoconf.  It tells the user to run autoupdate, and
2633 # then outputs the replacement expansion.  We do not care
2634 # about autoupdate's warning because that contains
2635 # information on what to do *after* running autoupdate.
2636
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713
2714
2715 # _LT_TAG_COMPILER
2716 # ----------------
2717 # _LT_TAG_COMPILER
2718
2719
2720 # _LT_COMPILER_BOILERPLATE
2721 # ------------------------
2722 # Check for compiler boilerplate output or warnings with
2723 # the simple compiler test code.
2724 # _LT_COMPILER_BOILERPLATE
2725
2726
2727 # _LT_LINKER_BOILERPLATE
2728 # ----------------------
2729 # Check for linker boilerplate output or warnings with
2730 # the simple link test code.
2731 # _LT_LINKER_BOILERPLATE
2732
2733 # _LT_REQUIRED_DARWIN_CHECKS
2734 # -------------------------
2735
2736
2737
2738 # _LT_DARWIN_LINKER_FEATURES
2739 # --------------------------
2740 # Checks for linker and compiler features on darwin
2741
2742
2743 # _LT_SYS_MODULE_PATH_AIX
2744 # -----------------------
2745 # Links a minimal program and checks the executable
2746 # for the system default hardcoded library path. In most cases,
2747 # this is /usr/lib:/lib, but when the MPI compilers are used
2748 # the location of the communication and MPI libs are included too.
2749 # If we don't find anything, use the default library path according
2750 # to the aix ld manual.
2751 # _LT_SYS_MODULE_PATH_AIX
2752
2753
2754 # _LT_SHELL_INIT(ARG)
2755 # -------------------
2756 # _LT_SHELL_INIT
2757
2758
2759
2760 # _LT_PROG_ECHO_BACKSLASH
2761 # -----------------------
2762 # Find how we can fake an echo command that does not interpret backslash.
2763 # In particular, with Autoconf 2.60 or later we add some code to the start
2764 # of the generated configure script which will find a shell with a builtin
2765 # printf (which we can use as an echo command).
2766 # _LT_PROG_ECHO_BACKSLASH
2767
2768
2769 # _LT_ENABLE_LOCK
2770 # ---------------
2771 # _LT_ENABLE_LOCK
2772
2773
2774 # _LT_CMD_OLD_ARCHIVE
2775 # -------------------
2776 # _LT_CMD_OLD_ARCHIVE
2777
2778
2779 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2780 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2781 # ----------------------------------------------------------------
2782 # Check whether the given compiler option works
2783 # _LT_COMPILER_OPTION
2784
2785 # Old name:
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2808 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2809 # ----------------------------------------------------
2810 # Check whether the given linker option works
2811 # _LT_LINKER_OPTION
2812
2813 # Old name:
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # LT_CMD_MAX_LEN
2836 #---------------
2837 # LT_CMD_MAX_LEN
2838
2839 # Old name:
2840 # This is what autoupdate's m4 run will expand.  It fires
2841 # the warning (with _au_warn_XXX), outputs it into the
2842 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2843 # the replacement expansion.
2844
2845
2846 # This is an auxiliary macro that is also run when
2847 # autoupdate runs m4.  It simply calls m4_warning, but
2848 # we need a wrapper so that each warning is emitted only
2849 # once.  We break the quoting in m4_warning's argument in
2850 # order to expand this macro's arguments, not AU_DEFUN's.
2851
2852
2853 # Finally, this is the expansion that is picked up by
2854 # autoconf.  It tells the user to run autoupdate, and
2855 # then outputs the replacement expansion.  We do not care
2856 # about autoupdate's warning because that contains
2857 # information on what to do *after* running autoupdate.
2858
2859
2860
2861 # _LT_HEADER_DLFCN
2862 # ----------------
2863 # _LT_HEADER_DLFCN
2864
2865
2866 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2867 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2868 # ----------------------------------------------------------------
2869 # _LT_TRY_DLOPEN_SELF
2870
2871
2872 # LT_SYS_DLOPEN_SELF
2873 # ------------------
2874 # LT_SYS_DLOPEN_SELF
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_COMPILER_C_O([TAGNAME])
2899 # ---------------------------
2900 # Check to see if options -c and -o are simultaneously supported by compiler.
2901 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2902 # _LT_COMPILER_C_O
2903
2904
2905 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2906 # ----------------------------------
2907 # Check to see if we can do hard links to lock some files if needed
2908 # _LT_COMPILER_FILE_LOCKS
2909
2910
2911 # _LT_CHECK_OBJDIR
2912 # ----------------
2913 # _LT_CHECK_OBJDIR
2914
2915
2916 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2917 # --------------------------------------
2918 # Check hardcoding attributes.
2919 # _LT_LINKER_HARDCODE_LIBPATH
2920
2921
2922 # _LT_CMD_STRIPLIB
2923 # ----------------
2924 # _LT_CMD_STRIPLIB
2925
2926
2927 # _LT_SYS_DYNAMIC_LINKER([TAG])
2928 # -----------------------------
2929 # PORTME Fill in your ld.so characteristics
2930 # _LT_SYS_DYNAMIC_LINKER
2931
2932
2933 # _LT_PATH_TOOL_PREFIX(TOOL)
2934 # --------------------------
2935 # find a file program which can recognize shared library
2936 # _LT_PATH_TOOL_PREFIX
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_PATH_MAGIC
2961 # --------------
2962 # find a file program which can recognize a shared library
2963 # _LT_PATH_MAGIC
2964
2965
2966 # LT_PATH_LD
2967 # ----------
2968 # find the pathname to the GNU or non-GNU linker
2969 # LT_PATH_LD
2970
2971 # Old names:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_PATH_LD_GNU
3013 #- --------------
3014 # _LT_PATH_LD_GNU
3015
3016
3017 # _LT_CMD_RELOAD
3018 # --------------
3019 # find reload flag for linker
3020 #   -- PORTME Some linkers may need a different reload flag.
3021 # _LT_CMD_RELOAD
3022
3023
3024 # _LT_CHECK_MAGIC_METHOD
3025 # ----------------------
3026 # how to check for library dependencies
3027 #  -- PORTME fill in with the dynamic library characteristics
3028 # _LT_CHECK_MAGIC_METHOD
3029
3030
3031 # LT_PATH_NM
3032 # ----------
3033 # find the pathname to a BSD- or MS-compatible name lister
3034 # LT_PATH_NM
3035
3036 # Old names:
3037 # This is what autoupdate's m4 run will expand.  It fires
3038 # the warning (with _au_warn_XXX), outputs it into the
3039 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3040 # the replacement expansion.
3041
3042
3043 # This is an auxiliary macro that is also run when
3044 # autoupdate runs m4.  It simply calls m4_warning, but
3045 # we need a wrapper so that each warning is emitted only
3046 # once.  We break the quoting in m4_warning's argument in
3047 # order to expand this macro's arguments, not AU_DEFUN's.
3048
3049
3050 # Finally, this is the expansion that is picked up by
3051 # autoconf.  It tells the user to run autoupdate, and
3052 # then outputs the replacement expansion.  We do not care
3053 # about autoupdate's warning because that contains
3054 # information on what to do *after* running autoupdate.
3055
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # LT_LIB_M
3078 # --------
3079 # check for math library
3080 # LT_LIB_M
3081
3082 # Old name:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_COMPILER_NO_RTTI([TAGNAME])
3105 # -------------------------------
3106 # _LT_COMPILER_NO_RTTI
3107
3108
3109 # _LT_CMD_GLOBAL_SYMBOLS
3110 # ----------------------
3111  # _LT_CMD_GLOBAL_SYMBOLS
3112
3113
3114 # _LT_COMPILER_PIC([TAGNAME])
3115 # ---------------------------
3116 # _LT_COMPILER_PIC
3117
3118
3119 # _LT_LINKER_SHLIBS([TAGNAME])
3120 # ----------------------------
3121 # See if the linker supports building shared libraries.
3122 # _LT_LINKER_SHLIBS
3123
3124
3125 # _LT_LANG_C_CONFIG([TAG])
3126 # ------------------------
3127 # Ensure that the configuration variables for a C compiler are suitably
3128 # defined.  These variables are subsequently used by _LT_CONFIG to write
3129 # the compiler configuration to `libtool'.
3130 # _LT_LANG_C_CONFIG
3131
3132
3133 # _LT_LANG_CXX_CONFIG([TAG])
3134 # --------------------------
3135 # Ensure that the configuration variables for a C++ compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_CXX_CONFIG
3139
3140
3141 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3142 # ---------------------------------
3143 # Figure out "hidden" library dependencies from verbose
3144 # compiler output when linking a shared library.
3145 # Parse the compiler output and extract the necessary
3146 # objects, libraries and library flags.
3147 # _LT_SYS_HIDDEN_LIBDEPS
3148
3149
3150 # _LT_LANG_F77_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for a Fortran 77 compiler are
3153 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_F77_CONFIG
3156
3157
3158 # _LT_LANG_FC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for a Fortran compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_FC_CONFIG
3164
3165
3166 # _LT_LANG_GCJ_CONFIG([TAG])
3167 # --------------------------
3168 # Ensure that the configuration variables for the GNU Java Compiler compiler
3169 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_GCJ_CONFIG
3172
3173
3174 # _LT_LANG_RC_CONFIG([TAG])
3175 # -------------------------
3176 # Ensure that the configuration variables for the Windows resource compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_RC_CONFIG
3180
3181
3182 # LT_PROG_GCJ
3183 # -----------
3184
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # LT_PROG_RC
3209 # ----------
3210
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_DECL_EGREP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best grep
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_OBJDUMP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best objdump
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_SED
3249 # ------------
3250 # Check for a fully-functional sed program, that truncates
3251 # as few characters as possible.  Prefer GNU sed if found.
3252 # _LT_DECL_SED
3253
3254 #m4_ifndef
3255
3256 # Old name:
3257 # This is what autoupdate's m4 run will expand.  It fires
3258 # the warning (with _au_warn_XXX), outputs it into the
3259 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3260 # the replacement expansion.
3261
3262
3263 # This is an auxiliary macro that is also run when
3264 # autoupdate runs m4.  It simply calls m4_warning, but
3265 # we need a wrapper so that each warning is emitted only
3266 # once.  We break the quoting in m4_warning's argument in
3267 # order to expand this macro's arguments, not AU_DEFUN's.
3268
3269
3270 # Finally, this is the expansion that is picked up by
3271 # autoconf.  It tells the user to run autoupdate, and
3272 # then outputs the replacement expansion.  We do not care
3273 # about autoupdate's warning because that contains
3274 # information on what to do *after* running autoupdate.
3275
3276
3277
3278 # _LT_CHECK_SHELL_FEATURES
3279 # ------------------------
3280 # Find out whether the shell is Bourne or XSI compatible,
3281 # or has some other useful features.
3282 # _LT_CHECK_SHELL_FEATURES
3283
3284
3285 # _LT_PROG_XSI_SHELLFNS
3286 # ---------------------
3287 # Bourne and XSI compatible variants of some useful shell functions.
3288
3289
3290 # Helper functions for option handling.                    -*- Autoconf -*-
3291 #
3292 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3293 #   Inc.
3294 #   Written by Gary V. Vaughan, 2004
3295 #
3296 # This file is free software; the Free Software Foundation gives
3297 # unlimited permission to copy and/or distribute it, with or without
3298 # modifications, as long as this notice is preserved.
3299
3300 # serial 6 ltoptions.m4
3301
3302 # This is to help aclocal find these macros, as it can't see m4_define.
3303
3304
3305
3306 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ------------------------------------------
3308
3309
3310
3311 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ---------------------------------------
3313 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3314 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3315 # saved as a flag.
3316
3317
3318
3319 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3320 # ------------------------------------------------------------
3321 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3322
3323
3324
3325 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3326 # -------------------------------------------------------
3327 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3328 # are set.
3329
3330
3331
3332 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3333 # ----------------------------------------
3334 # OPTION-LIST is a space-separated list of Libtool options associated
3335 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3336 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3337 # the unknown option and exit.
3338 # _LT_SET_OPTIONS
3339
3340
3341 ## --------------------------------- ##
3342 ## Macros to handle LT_INIT options. ##
3343 ## --------------------------------- ##
3344
3345 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3346 # -----------------------------------------
3347
3348
3349
3350 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3351 # -----------------------------------------------
3352 # LT_OPTION_DEFINE
3353
3354
3355 # dlopen
3356 # ------
3357
3358
3359 # This is what autoupdate's m4 run will expand.  It fires
3360 # the warning (with _au_warn_XXX), outputs it into the
3361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3362 # the replacement expansion.
3363
3364
3365 # This is an auxiliary macro that is also run when
3366 # autoupdate runs m4.  It simply calls m4_warning, but
3367 # we need a wrapper so that each warning is emitted only
3368 # once.  We break the quoting in m4_warning's argument in
3369 # order to expand this macro's arguments, not AU_DEFUN's.
3370
3371
3372 # Finally, this is the expansion that is picked up by
3373 # autoconf.  It tells the user to run autoupdate, and
3374 # then outputs the replacement expansion.  We do not care
3375 # about autoupdate's warning because that contains
3376 # information on what to do *after* running autoupdate.
3377
3378
3379
3380
3381 # win32-dll
3382 # ---------
3383 # Declare package support for building win32 dll's.
3384 # win32-dll
3385
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407
3408 # _LT_ENABLE_SHARED([DEFAULT])
3409 # ----------------------------
3410 # implement the --enable-shared flag, and supports the `shared' and
3411 # `disable-shared' LT_INIT options.
3412 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3413 # _LT_ENABLE_SHARED
3414
3415
3416
3417
3418 # Old names:
3419
3420
3421
3422
3423 # This is what autoupdate's m4 run will expand.  It fires
3424 # the warning (with _au_warn_XXX), outputs it into the
3425 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3426 # the replacement expansion.
3427
3428
3429 # This is an auxiliary macro that is also run when
3430 # autoupdate runs m4.  It simply calls m4_warning, but
3431 # we need a wrapper so that each warning is emitted only
3432 # once.  We break the quoting in m4_warning's argument in
3433 # order to expand this macro's arguments, not AU_DEFUN's.
3434
3435
3436 # Finally, this is the expansion that is picked up by
3437 # autoconf.  It tells the user to run autoupdate, and
3438 # then outputs the replacement expansion.  We do not care
3439 # about autoupdate's warning because that contains
3440 # information on what to do *after* running autoupdate.
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461
3462
3463
3464
3465 # _LT_ENABLE_STATIC([DEFAULT])
3466 # ----------------------------
3467 # implement the --enable-static flag, and support the `static' and
3468 # `disable-static' LT_INIT options.
3469 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3470 # _LT_ENABLE_STATIC
3471
3472
3473
3474
3475 # Old names:
3476
3477
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521
3522 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3523 # ----------------------------------
3524 # implement the --enable-fast-install flag, and support the `fast-install'
3525 # and `disable-fast-install' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_FAST_INSTALL
3528
3529
3530
3531
3532 # Old names:
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575 # _LT_WITH_PIC([MODE])
3576 # --------------------
3577 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3578 # LT_INIT options.
3579 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3580 # _LT_WITH_PIC
3581
3582
3583
3584
3585 # Old name:
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605
3606
3607 ## ----------------- ##
3608 ## LTDL_INIT Options ##
3609 ## ----------------- ##
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3621 #
3622 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3623 # Written by Gary V. Vaughan, 2004
3624 #
3625 # This file is free software; the Free Software Foundation gives
3626 # unlimited permission to copy and/or distribute it, with or without
3627 # modifications, as long as this notice is preserved.
3628
3629 # serial 6 ltsugar.m4
3630
3631 # This is to help aclocal find these macros, as it can't see m4_define.
3632
3633
3634
3635 # lt_join(SEP, ARG1, [ARG2...])
3636 # -----------------------------
3637 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3638 # associated separator.
3639 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3640 # versions in m4sugar had bugs.
3641
3642
3643
3644
3645 # lt_car(LIST)
3646 # lt_cdr(LIST)
3647 # ------------
3648 # Manipulate m4 lists.
3649 # These macros are necessary as long as will still need to support
3650 # Autoconf-2.59 which quotes differently.
3651
3652
3653
3654
3655
3656 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3657 # ------------------------------------------
3658 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3659 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3660 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3661 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3662 # than defined and empty).
3663 #
3664 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3665 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3666
3667
3668
3669
3670 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3671 # ----------------------------------------------------------
3672 # Produce a SEP delimited list of all paired combinations of elements of
3673 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3674 # has the form PREFIXmINFIXSUFFIXn.
3675 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3676
3677
3678
3679 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3680 # -----------------------------------------------------------------------
3681 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3682 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3683
3684
3685
3686 # lt_dict_add(DICT, KEY, VALUE)
3687 # -----------------------------
3688
3689
3690
3691 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3692 # --------------------------------------------
3693
3694
3695
3696 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3697 # ----------------------------------
3698
3699
3700
3701 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3702 # -----------------------------------------------------------------
3703
3704
3705
3706 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3707 # --------------------------------------------------------------
3708
3709
3710 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3711 #
3712 #   Copyright (C) 2004 Free Software Foundation, Inc.
3713 #   Written by Scott James Remnant, 2004
3714 #
3715 # This file is free software; the Free Software Foundation gives
3716 # unlimited permission to copy and/or distribute it, with or without
3717 # modifications, as long as this notice is preserved.
3718
3719 # Generated from ltversion.in.
3720
3721 # serial 3134 ltversion.m4
3722 # This file is part of GNU Libtool
3723
3724
3725
3726
3727
3728
3729 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3730 #
3731 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004.
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 4 lt~obsolete.m4
3739
3740 # These exist entirely to fool aclocal when bootstrapping libtool.
3741 #
3742 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3743 # which have later been changed to m4_define as they aren't part of the
3744 # exported API, or moved to Autoconf or Automake where they belong.
3745 #
3746 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3747 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3748 # using a macro with the same name in our local m4/libtool.m4 it'll
3749 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3750 # and doesn't know about Autoconf macros at all.)
3751 #
3752 # So we provide this file, which has a silly filename so it's always
3753 # included after everything else.  This provides aclocal with the
3754 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3755 # because those macros already exist, or will be overwritten later.
3756 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3757 #
3758 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3759 # Yes, that means every name once taken will need to remain here until
3760 # we give up compatibility with versions before 1.7, at which point
3761 # we need to keep only those names which we still refer to.
3762
3763 # This is to help aclocal find these macros, as it can't see m4_define.
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828 ##                                                          -*- Autoconf -*-
3829
3830 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3831 # Free Software Foundation, Inc.
3832 #
3833 # This file is free software; the Free Software Foundation
3834 # gives unlimited permission to copy and/or distribute it,
3835 # with or without modifications, as long as this notice is preserved.
3836
3837 # serial 8
3838
3839 # Based on depend.m4 from automake 1.9, modified for standalone use in
3840 # an environment where GNU make is required.
3841
3842 # ZW_PROG_COMPILER_DEPENDENCIES
3843 # -----------------------------
3844 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3845 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3846 # original; not side-effect compatible.  As the users of this macro
3847 # may require accurate dependencies for correct builds, it does *not*
3848 # honor --disable-dependency-checking, and failure to detect a usable
3849 # method is an error.  depcomp is assumed to be located in
3850 # $ac_aux_dir.
3851 #
3852 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3853
3854
3855
3856 # AM_SET_DEPDIR
3857 # -------------
3858 # Choose a directory name for dependency files.
3859
3860
3861 # ZW_CREATE_DEPDIR
3862 # ----------------
3863 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 sim_inline="-DDEFAULT_INLINE=0"
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
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="$ac_config_headers config.h:config.in"
8186
8187
8188
8189
8190
8191
8192 # Put a plausible default for CC_FOR_BUILD in Makefile.
8193 if test "x$cross_compiling" = "xno"; then
8194   CC_FOR_BUILD='$(CC)'
8195 else
8196   CC_FOR_BUILD=gcc
8197 fi
8198
8199
8200
8201
8202 AR=${AR-ar}
8203
8204 if test -n "$ac_tool_prefix"; then
8205   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8206 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$RANLIB"; then
8213   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8222     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 RANLIB=$ac_cv_prog_RANLIB
8233 if test -n "$RANLIB"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8235 $as_echo "$RANLIB" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241
8242 fi
8243 if test -z "$ac_cv_prog_RANLIB"; then
8244   ac_ct_RANLIB=$RANLIB
8245   # Extract the first word of "ranlib", so it can be a program name with args.
8246 set dummy ranlib; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$ac_ct_RANLIB"; then
8253   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8262     ac_cv_prog_ac_ct_RANLIB="ranlib"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8273 if test -n "$ac_ct_RANLIB"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8275 $as_echo "$ac_ct_RANLIB" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281   if test "x$ac_ct_RANLIB" = x; then
8282     RANLIB=":"
8283   else
8284     case $cross_compiling:$ac_tool_warned in
8285 yes:)
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8288 ac_tool_warned=yes ;;
8289 esac
8290     RANLIB=$ac_ct_RANLIB
8291   fi
8292 else
8293   RANLIB="$ac_cv_prog_RANLIB"
8294 fi
8295
8296
8297
8298
8299 # Some of the common include files depend on bfd.h, and bfd.h checks
8300 # that config.h is included first by testing that the PACKAGE macro
8301 # is defined.
8302 PACKAGE=sim
8303
8304 cat >>confdefs.h <<_ACEOF
8305 #define PACKAGE "$PACKAGE"
8306 _ACEOF
8307
8308
8309
8310 # Dependency checking.
8311 ac_config_commands="$ac_config_commands depdir"
8312
8313
8314 depcc="$CC"   am_compiler_list=
8315
8316 am_depcomp=$ac_aux_dir/depcomp
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8318 $as_echo_n "checking dependency style of $depcc... " >&6; }
8319 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8320   $as_echo_n "(cached) " >&6
8321 else
8322   if test -f "$am_depcomp"; then
8323   # We make a subdir and do the tests there.  Otherwise we can end up
8324   # making bogus files that we don't know about and never remove.  For
8325   # instance it was reported that on HP-UX the gcc test will end up
8326   # making a dummy file named `D' -- because `-MD' means `put the output
8327   # in D'.
8328   mkdir conftest.dir
8329   # Copy depcomp to subdir because otherwise we won't find it if we're
8330   # using a relative directory.
8331   cp "$am_depcomp" conftest.dir
8332   cd conftest.dir
8333   # We will build objects and dependencies in a subdirectory because
8334   # it helps to detect inapplicable dependency modes.  For instance
8335   # both Tru64's cc and ICC support -MD to output dependencies as a
8336   # side effect of compilation, but ICC will put the dependencies in
8337   # the current directory while Tru64 will put them in the object
8338   # directory.
8339   mkdir sub
8340
8341   am_cv_CC_dependencies_compiler_type=none
8342   if test "$am_compiler_list" = ""; then
8343      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8344   fi
8345   for depmode in $am_compiler_list; do
8346     if test $depmode = none; then break; fi
8347
8348     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8349     # Setup a source with many dependencies, because some compilers
8350     # like to wrap large dependency lists on column 80 (with \), and
8351     # we should not choose a depcomp mode which is confused by this.
8352     #
8353     # We need to recreate these files for each test, as the compiler may
8354     # overwrite some of them when testing with obscure command lines.
8355     # This happens at least with the AIX C compiler.
8356     : > sub/conftest.c
8357     for i in 1 2 3 4 5 6; do
8358       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8359       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8360       # Solaris 8's {/usr,}/bin/sh.
8361       touch sub/conftst$i.h
8362     done
8363     echo "include sub/conftest.Po" > confmf
8364
8365     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8366     # mode.  It turns out that the SunPro C++ compiler does not properly
8367     # handle `-M -o', and we need to detect this.
8368     depcmd="depmode=$depmode \
8369        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8370        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8371        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8372     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8373     if env $depcmd > conftest.err 2>&1 &&
8374        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8375        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8376        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8377       # icc doesn't choke on unknown options, it will just issue warnings
8378       # or remarks (even with -Werror).  So we grep stderr for any message
8379       # that says an option was ignored or not supported.
8380       # When given -MP, icc 7.0 and 7.1 complain thusly:
8381       #   icc: Command line warning: ignoring option '-M'; no argument required
8382       # The diagnosis changed in icc 8.0:
8383       #   icc: Command line remark: option '-MP' not supported
8384       if (grep 'ignoring option' conftest.err ||
8385           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8386         am_cv_CC_dependencies_compiler_type=$depmode
8387         $as_echo "$as_me:$LINENO: success" >&5
8388         break
8389       fi
8390     fi
8391     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8392     sed -e 's/^/| /' < conftest.err >&5
8393   done
8394
8395   cd ..
8396   rm -rf conftest.dir
8397 else
8398   am_cv_CC_dependencies_compiler_type=none
8399 fi
8400
8401 fi
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8403 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8404 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8405 then as_fn_error "no usable dependency style found" "$LINENO" 5
8406 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8407
8408 fi
8409
8410
8411 # Check for the 'make' the user wants to use.
8412 for ac_prog in make
8413 do
8414   # Extract the first word of "$ac_prog", so it can be a program name with args.
8415 set dummy $ac_prog; ac_word=$2
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8417 $as_echo_n "checking for $ac_word... " >&6; }
8418 if test "${ac_cv_prog_MAKE+set}" = set; then :
8419   $as_echo_n "(cached) " >&6
8420 else
8421   if test -n "$MAKE"; then
8422   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8423 else
8424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8425 for as_dir in $PATH
8426 do
8427   IFS=$as_save_IFS
8428   test -z "$as_dir" && as_dir=.
8429     for ac_exec_ext in '' $ac_executable_extensions; do
8430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8431     ac_cv_prog_MAKE="$ac_prog"
8432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8433     break 2
8434   fi
8435 done
8436   done
8437 IFS=$as_save_IFS
8438
8439 fi
8440 fi
8441 MAKE=$ac_cv_prog_MAKE
8442 if test -n "$MAKE"; then
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8444 $as_echo "$MAKE" >&6; }
8445 else
8446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8447 $as_echo "no" >&6; }
8448 fi
8449
8450
8451   test -n "$MAKE" && break
8452 done
8453
8454 MAKE_IS_GNU=
8455 case "`$MAKE --version 2>&1 | sed 1q`" in
8456   *GNU*)
8457     MAKE_IS_GNU=yes
8458     ;;
8459 esac
8460  if test "$MAKE_IS_GNU" = yes; then
8461   GMAKE_TRUE=
8462   GMAKE_FALSE='#'
8463 else
8464   GMAKE_TRUE='#'
8465   GMAKE_FALSE=
8466 fi
8467
8468
8469 ALL_LINGUAS=
8470 # If we haven't got the data from the intl directory,
8471 # assume NLS is disabled.
8472 USE_NLS=no
8473 LIBINTL=
8474 LIBINTL_DEP=
8475 INCINTL=
8476 XGETTEXT=
8477 GMSGFMT=
8478 POSUB=
8479
8480 if test -f  ../../intl/config.intl; then
8481   .  ../../intl/config.intl
8482 fi
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8484 $as_echo_n "checking whether NLS is requested... " >&6; }
8485 if test x"$USE_NLS" != xyes; then
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8487 $as_echo "no" >&6; }
8488 else
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8490 $as_echo "yes" >&6; }
8491
8492 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8493
8494
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8496 $as_echo_n "checking for catalogs to be installed... " >&6; }
8497   # Look for .po and .gmo files in the source directory.
8498   CATALOGS=
8499   XLINGUAS=
8500   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8501     # If there aren't any .gmo files the shell will give us the
8502     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8503     # weeded out.
8504     case "$cat" in *\**)
8505       continue;;
8506     esac
8507     # The quadruple backslash is collapsed to a double backslash
8508     # by the backticks, then collapsed again by the double quotes,
8509     # leaving us with one backslash in the sed expression (right
8510     # before the dot that mustn't act as a wildcard).
8511     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8512     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8513     # The user is allowed to set LINGUAS to a list of languages to
8514     # install catalogs for.  If it's empty that means "all of them."
8515     if test "x$LINGUAS" = x; then
8516       CATALOGS="$CATALOGS $cat"
8517       XLINGUAS="$XLINGUAS $lang"
8518     else
8519       case "$LINGUAS" in *$lang*)
8520         CATALOGS="$CATALOGS $cat"
8521         XLINGUAS="$XLINGUAS $lang"
8522         ;;
8523       esac
8524     fi
8525   done
8526   LINGUAS="$XLINGUAS"
8527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8528 $as_echo "$LINGUAS" >&6; }
8529
8530
8531     DATADIRNAME=share
8532
8533   INSTOBJEXT=.mo
8534
8535   GENCAT=gencat
8536
8537   CATOBJEXT=.gmo
8538
8539 fi
8540
8541 # Check for common headers.
8542 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8543 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8544 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8545 do :
8546   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8547 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8548 eval as_val=\$$as_ac_Header
8549    if test "x$as_val" = x""yes; then :
8550   cat >>confdefs.h <<_ACEOF
8551 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8552 _ACEOF
8553
8554 fi
8555
8556 done
8557
8558 for ac_header in sys/time.h sys/resource.h
8559 do :
8560   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8561 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8562 eval as_val=\$$as_ac_Header
8563    if test "x$as_val" = x""yes; then :
8564   cat >>confdefs.h <<_ACEOF
8565 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8566 _ACEOF
8567
8568 fi
8569
8570 done
8571
8572 for ac_header in fcntl.h fpu_control.h
8573 do :
8574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8575 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8576 eval as_val=\$$as_ac_Header
8577    if test "x$as_val" = x""yes; then :
8578   cat >>confdefs.h <<_ACEOF
8579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8580 _ACEOF
8581
8582 fi
8583
8584 done
8585
8586 for ac_header in dlfcn.h errno.h sys/stat.h
8587 do :
8588   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8589 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8590 eval as_val=\$$as_ac_Header
8591    if test "x$as_val" = x""yes; then :
8592   cat >>confdefs.h <<_ACEOF
8593 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8594 _ACEOF
8595
8596 fi
8597
8598 done
8599
8600 for ac_func in getrusage time sigaction __setfpucw
8601 do :
8602   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8603 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8604 eval as_val=\$$as_ac_var
8605    if test "x$as_val" = x""yes; then :
8606   cat >>confdefs.h <<_ACEOF
8607 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8608 _ACEOF
8609
8610 fi
8611 done
8612
8613
8614 # Check for socket libraries
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8616 $as_echo_n "checking for bind in -lsocket... " >&6; }
8617 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8618   $as_echo_n "(cached) " >&6
8619 else
8620   ac_check_lib_save_LIBS=$LIBS
8621 LIBS="-lsocket  $LIBS"
8622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8623 /* end confdefs.h.  */
8624
8625 /* Override any GCC internal prototype to avoid an error.
8626    Use char because int might match the return type of a GCC
8627    builtin and then its argument prototype would still apply.  */
8628 #ifdef __cplusplus
8629 extern "C"
8630 #endif
8631 char bind ();
8632 int
8633 main ()
8634 {
8635 return bind ();
8636   ;
8637   return 0;
8638 }
8639 _ACEOF
8640 if ac_fn_c_try_link "$LINENO"; then :
8641   ac_cv_lib_socket_bind=yes
8642 else
8643   ac_cv_lib_socket_bind=no
8644 fi
8645 rm -f core conftest.err conftest.$ac_objext \
8646     conftest$ac_exeext conftest.$ac_ext
8647 LIBS=$ac_check_lib_save_LIBS
8648 fi
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8650 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8651 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8652   cat >>confdefs.h <<_ACEOF
8653 #define HAVE_LIBSOCKET 1
8654 _ACEOF
8655
8656   LIBS="-lsocket $LIBS"
8657
8658 fi
8659
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8661 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8662 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   ac_check_lib_save_LIBS=$LIBS
8666 LIBS="-lnsl  $LIBS"
8667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8668 /* end confdefs.h.  */
8669
8670 /* Override any GCC internal prototype to avoid an error.
8671    Use char because int might match the return type of a GCC
8672    builtin and then its argument prototype would still apply.  */
8673 #ifdef __cplusplus
8674 extern "C"
8675 #endif
8676 char gethostbyname ();
8677 int
8678 main ()
8679 {
8680 return gethostbyname ();
8681   ;
8682   return 0;
8683 }
8684 _ACEOF
8685 if ac_fn_c_try_link "$LINENO"; then :
8686   ac_cv_lib_nsl_gethostbyname=yes
8687 else
8688   ac_cv_lib_nsl_gethostbyname=no
8689 fi
8690 rm -f core conftest.err conftest.$ac_objext \
8691     conftest$ac_exeext conftest.$ac_ext
8692 LIBS=$ac_check_lib_save_LIBS
8693 fi
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8695 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8696 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8697   cat >>confdefs.h <<_ACEOF
8698 #define HAVE_LIBNSL 1
8699 _ACEOF
8700
8701   LIBS="-lnsl $LIBS"
8702
8703 fi
8704
8705
8706 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8707 # using the same condition.
8708
8709   # Use the system's zlib library.
8710   zlibdir=-L../zlib
8711   zlibinc="-I\$(srcdir)/../zlib"
8712
8713 # Check whether --with-system-zlib was given.
8714 if test "${with_system_zlib+set}" = set; then :
8715   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8716     zlibdir=
8717     zlibinc=
8718   fi
8719
8720 fi
8721
8722
8723
8724
8725
8726 # BFD uses libdl when when plugins enabled.
8727
8728   maybe_plugins=no
8729   for ac_header in dlfcn.h
8730 do :
8731   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8732 "
8733 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8734   cat >>confdefs.h <<_ACEOF
8735 #define HAVE_DLFCN_H 1
8736 _ACEOF
8737  maybe_plugins=yes
8738 fi
8739
8740 done
8741
8742   for ac_header in windows.h
8743 do :
8744   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8745 "
8746 if test "x$ac_cv_header_windows_h" = x""yes; then :
8747   cat >>confdefs.h <<_ACEOF
8748 #define HAVE_WINDOWS_H 1
8749 _ACEOF
8750  maybe_plugins=yes
8751 fi
8752
8753 done
8754
8755
8756   # Check whether --enable-plugins was given.
8757 if test "${enable_plugins+set}" = set; then :
8758   enableval=$enable_plugins; case "${enableval}" in
8759       no) plugins=no ;;
8760       *) plugins=yes
8761          if test "$maybe_plugins" != "yes" ; then
8762            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8763          fi ;;
8764      esac
8765 else
8766   plugins=$maybe_plugins
8767
8768 fi
8769
8770   if test "$plugins" = "yes"; then
8771     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8772 $as_echo_n "checking for library containing dlopen... " >&6; }
8773 if test "${ac_cv_search_dlopen+set}" = set; then :
8774   $as_echo_n "(cached) " >&6
8775 else
8776   ac_func_search_save_LIBS=$LIBS
8777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8778 /* end confdefs.h.  */
8779
8780 /* Override any GCC internal prototype to avoid an error.
8781    Use char because int might match the return type of a GCC
8782    builtin and then its argument prototype would still apply.  */
8783 #ifdef __cplusplus
8784 extern "C"
8785 #endif
8786 char dlopen ();
8787 int
8788 main ()
8789 {
8790 return dlopen ();
8791   ;
8792   return 0;
8793 }
8794 _ACEOF
8795 for ac_lib in '' dl; do
8796   if test -z "$ac_lib"; then
8797     ac_res="none required"
8798   else
8799     ac_res=-l$ac_lib
8800     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8801   fi
8802   if ac_fn_c_try_link "$LINENO"; then :
8803   ac_cv_search_dlopen=$ac_res
8804 fi
8805 rm -f core conftest.err conftest.$ac_objext \
8806     conftest$ac_exeext
8807   if test "${ac_cv_search_dlopen+set}" = set; then :
8808   break
8809 fi
8810 done
8811 if test "${ac_cv_search_dlopen+set}" = set; then :
8812
8813 else
8814   ac_cv_search_dlopen=no
8815 fi
8816 rm conftest.$ac_ext
8817 LIBS=$ac_func_search_save_LIBS
8818 fi
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8820 $as_echo "$ac_cv_search_dlopen" >&6; }
8821 ac_res=$ac_cv_search_dlopen
8822 if test "$ac_res" != no; then :
8823   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8824
8825 fi
8826
8827   fi
8828
8829  if test "$plugins" = yes; then
8830   PLUGINS_TRUE=
8831   PLUGINS_FALSE='#'
8832 else
8833   PLUGINS_TRUE='#'
8834   PLUGINS_FALSE=
8835 fi
8836
8837
8838
8839
8840
8841 # Set options
8842 enable_dlopen=yes
8843
8844
8845
8846
8847   enable_win32_dll=no
8848
8849
8850             # Check whether --enable-shared was given.
8851 if test "${enable_shared+set}" = set; then :
8852   enableval=$enable_shared; p=${PACKAGE-default}
8853     case $enableval in
8854     yes) enable_shared=yes ;;
8855     no) enable_shared=no ;;
8856     *)
8857       enable_shared=no
8858       # Look at the argument we got.  We use all the common list separators.
8859       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8860       for pkg in $enableval; do
8861         IFS="$lt_save_ifs"
8862         if test "X$pkg" = "X$p"; then
8863           enable_shared=yes
8864         fi
8865       done
8866       IFS="$lt_save_ifs"
8867       ;;
8868     esac
8869 else
8870   enable_shared=yes
8871 fi
8872
8873
8874
8875
8876
8877
8878
8879
8880
8881   # Check whether --enable-static was given.
8882 if test "${enable_static+set}" = set; then :
8883   enableval=$enable_static; p=${PACKAGE-default}
8884     case $enableval in
8885     yes) enable_static=yes ;;
8886     no) enable_static=no ;;
8887     *)
8888      enable_static=no
8889       # Look at the argument we got.  We use all the common list separators.
8890       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8891       for pkg in $enableval; do
8892         IFS="$lt_save_ifs"
8893         if test "X$pkg" = "X$p"; then
8894           enable_static=yes
8895         fi
8896       done
8897       IFS="$lt_save_ifs"
8898       ;;
8899     esac
8900 else
8901   enable_static=yes
8902 fi
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913 # Check whether --with-pic was given.
8914 if test "${with_pic+set}" = set; then :
8915   withval=$with_pic; pic_mode="$withval"
8916 else
8917   pic_mode=default
8918 fi
8919
8920
8921 test -z "$pic_mode" && pic_mode=default
8922
8923
8924
8925
8926
8927
8928
8929   # Check whether --enable-fast-install was given.
8930 if test "${enable_fast_install+set}" = set; then :
8931   enableval=$enable_fast_install; p=${PACKAGE-default}
8932     case $enableval in
8933     yes) enable_fast_install=yes ;;
8934     no) enable_fast_install=no ;;
8935     *)
8936       enable_fast_install=no
8937       # Look at the argument we got.  We use all the common list separators.
8938       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8939       for pkg in $enableval; do
8940         IFS="$lt_save_ifs"
8941         if test "X$pkg" = "X$p"; then
8942           enable_fast_install=yes
8943         fi
8944       done
8945       IFS="$lt_save_ifs"
8946       ;;
8947     esac
8948 else
8949   enable_fast_install=yes
8950 fi
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962 # This can be used to rebuild libtool when needed
8963 LIBTOOL_DEPS="$ltmain"
8964
8965 # Always use our own libtool.
8966 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993 test -z "$LN_S" && LN_S="ln -s"
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008 if test -n "${ZSH_VERSION+set}" ; then
9009    setopt NO_GLOB_SUBST
9010 fi
9011
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9013 $as_echo_n "checking for objdir... " >&6; }
9014 if test "${lt_cv_objdir+set}" = set; then :
9015   $as_echo_n "(cached) " >&6
9016 else
9017   rm -f .libs 2>/dev/null
9018 mkdir .libs 2>/dev/null
9019 if test -d .libs; then
9020   lt_cv_objdir=.libs
9021 else
9022   # MS-DOS does not allow filenames that begin with a dot.
9023   lt_cv_objdir=_libs
9024 fi
9025 rmdir .libs 2>/dev/null
9026 fi
9027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9028 $as_echo "$lt_cv_objdir" >&6; }
9029 objdir=$lt_cv_objdir
9030
9031
9032
9033
9034
9035 cat >>confdefs.h <<_ACEOF
9036 #define LT_OBJDIR "$lt_cv_objdir/"
9037 _ACEOF
9038
9039
9040
9041
9042 case $host_os in
9043 aix3*)
9044   # AIX sometimes has problems with the GCC collect2 program.  For some
9045   # reason, if we set the COLLECT_NAMES environment variable, the problems
9046   # vanish in a puff of smoke.
9047   if test "X${COLLECT_NAMES+set}" != Xset; then
9048     COLLECT_NAMES=
9049     export COLLECT_NAMES
9050   fi
9051   ;;
9052 esac
9053
9054 # Global variables:
9055 ofile=libtool
9056 can_build_shared=yes
9057
9058 # All known linkers require a `.a' archive for static linking (except MSVC,
9059 # which needs '.lib').
9060 libext=a
9061
9062 with_gnu_ld="$lt_cv_prog_gnu_ld"
9063
9064 old_CC="$CC"
9065 old_CFLAGS="$CFLAGS"
9066
9067 # Set sane defaults for various variables
9068 test -z "$CC" && CC=cc
9069 test -z "$LTCC" && LTCC=$CC
9070 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9071 test -z "$LD" && LD=ld
9072 test -z "$ac_objext" && ac_objext=o
9073
9074 for cc_temp in $compiler""; do
9075   case $cc_temp in
9076     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9077     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9078     \-*) ;;
9079     *) break;;
9080   esac
9081 done
9082 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9083
9084
9085 # Only perform the check for file, if the check method requires it
9086 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9087 case $deplibs_check_method in
9088 file_magic*)
9089   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9090     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9091 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9092 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9093   $as_echo_n "(cached) " >&6
9094 else
9095   case $MAGIC_CMD in
9096 [\\/*] |  ?:[\\/]*)
9097   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9098   ;;
9099 *)
9100   lt_save_MAGIC_CMD="$MAGIC_CMD"
9101   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9102   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9103   for ac_dir in $ac_dummy; do
9104     IFS="$lt_save_ifs"
9105     test -z "$ac_dir" && ac_dir=.
9106     if test -f $ac_dir/${ac_tool_prefix}file; then
9107       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9108       if test -n "$file_magic_test_file"; then
9109         case $deplibs_check_method in
9110         "file_magic "*)
9111           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9112           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9113           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9114             $EGREP "$file_magic_regex" > /dev/null; then
9115             :
9116           else
9117             cat <<_LT_EOF 1>&2
9118
9119 *** Warning: the command libtool uses to detect shared libraries,
9120 *** $file_magic_cmd, produces output that libtool cannot recognize.
9121 *** The result is that libtool may fail to recognize shared libraries
9122 *** as such.  This will affect the creation of libtool libraries that
9123 *** depend on shared libraries, but programs linked with such libtool
9124 *** libraries will work regardless of this problem.  Nevertheless, you
9125 *** may want to report the problem to your system manager and/or to
9126 *** bug-libtool@gnu.org
9127
9128 _LT_EOF
9129           fi ;;
9130         esac
9131       fi
9132       break
9133     fi
9134   done
9135   IFS="$lt_save_ifs"
9136   MAGIC_CMD="$lt_save_MAGIC_CMD"
9137   ;;
9138 esac
9139 fi
9140
9141 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9142 if test -n "$MAGIC_CMD"; then
9143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9144 $as_echo "$MAGIC_CMD" >&6; }
9145 else
9146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9147 $as_echo "no" >&6; }
9148 fi
9149
9150
9151
9152
9153
9154 if test -z "$lt_cv_path_MAGIC_CMD"; then
9155   if test -n "$ac_tool_prefix"; then
9156     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9157 $as_echo_n "checking for file... " >&6; }
9158 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9159   $as_echo_n "(cached) " >&6
9160 else
9161   case $MAGIC_CMD in
9162 [\\/*] |  ?:[\\/]*)
9163   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9164   ;;
9165 *)
9166   lt_save_MAGIC_CMD="$MAGIC_CMD"
9167   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9168   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9169   for ac_dir in $ac_dummy; do
9170     IFS="$lt_save_ifs"
9171     test -z "$ac_dir" && ac_dir=.
9172     if test -f $ac_dir/file; then
9173       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9174       if test -n "$file_magic_test_file"; then
9175         case $deplibs_check_method in
9176         "file_magic "*)
9177           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9178           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9179           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9180             $EGREP "$file_magic_regex" > /dev/null; then
9181             :
9182           else
9183             cat <<_LT_EOF 1>&2
9184
9185 *** Warning: the command libtool uses to detect shared libraries,
9186 *** $file_magic_cmd, produces output that libtool cannot recognize.
9187 *** The result is that libtool may fail to recognize shared libraries
9188 *** as such.  This will affect the creation of libtool libraries that
9189 *** depend on shared libraries, but programs linked with such libtool
9190 *** libraries will work regardless of this problem.  Nevertheless, you
9191 *** may want to report the problem to your system manager and/or to
9192 *** bug-libtool@gnu.org
9193
9194 _LT_EOF
9195           fi ;;
9196         esac
9197       fi
9198       break
9199     fi
9200   done
9201   IFS="$lt_save_ifs"
9202   MAGIC_CMD="$lt_save_MAGIC_CMD"
9203   ;;
9204 esac
9205 fi
9206
9207 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9208 if test -n "$MAGIC_CMD"; then
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9210 $as_echo "$MAGIC_CMD" >&6; }
9211 else
9212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9213 $as_echo "no" >&6; }
9214 fi
9215
9216
9217   else
9218     MAGIC_CMD=:
9219   fi
9220 fi
9221
9222   fi
9223   ;;
9224 esac
9225
9226 # Use C for the default configuration in the libtool script
9227
9228 lt_save_CC="$CC"
9229 ac_ext=c
9230 ac_cpp='$CPP $CPPFLAGS'
9231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9233 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9234
9235
9236 # Source file extension for C test sources.
9237 ac_ext=c
9238
9239 # Object file extension for compiled C test sources.
9240 objext=o
9241 objext=$objext
9242
9243 # Code to be used in simple compile tests
9244 lt_simple_compile_test_code="int some_variable = 0;"
9245
9246 # Code to be used in simple link tests
9247 lt_simple_link_test_code='int main(){return(0);}'
9248
9249
9250
9251
9252
9253
9254
9255 # If no C compiler was specified, use CC.
9256 LTCC=${LTCC-"$CC"}
9257
9258 # If no C compiler flags were specified, use CFLAGS.
9259 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9260
9261 # Allow CC to be a program name with arguments.
9262 compiler=$CC
9263
9264 # Save the default compiler, since it gets overwritten when the other
9265 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9266 compiler_DEFAULT=$CC
9267
9268 # save warnings/boilerplate of simple test code
9269 ac_outfile=conftest.$ac_objext
9270 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9271 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9272 _lt_compiler_boilerplate=`cat conftest.err`
9273 $RM conftest*
9274
9275 ac_outfile=conftest.$ac_objext
9276 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9277 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9278 _lt_linker_boilerplate=`cat conftest.err`
9279 $RM -r conftest*
9280
9281
9282 ## CAVEAT EMPTOR:
9283 ## There is no encapsulation within the following macros, do not change
9284 ## the running order or otherwise move them around unless you know exactly
9285 ## what you are doing...
9286 if test -n "$compiler"; then
9287
9288 lt_prog_compiler_no_builtin_flag=
9289
9290 if test "$GCC" = yes; then
9291   case $cc_basename in
9292   nvcc*)
9293     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9294   *)
9295     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9296   esac
9297
9298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9299 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9300 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9301   $as_echo_n "(cached) " >&6
9302 else
9303   lt_cv_prog_compiler_rtti_exceptions=no
9304    ac_outfile=conftest.$ac_objext
9305    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9306    lt_compiler_flag="-fno-rtti -fno-exceptions"
9307    # Insert the option either (1) after the last *FLAGS variable, or
9308    # (2) before a word containing "conftest.", or (3) at the end.
9309    # Note that $ac_compile itself does not contain backslashes and begins
9310    # with a dollar sign (not a hyphen), so the echo should work correctly.
9311    # The option is referenced via a variable to avoid confusing sed.
9312    lt_compile=`echo "$ac_compile" | $SED \
9313    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9314    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9315    -e 's:$: $lt_compiler_flag:'`
9316    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9317    (eval "$lt_compile" 2>conftest.err)
9318    ac_status=$?
9319    cat conftest.err >&5
9320    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321    if (exit $ac_status) && test -s "$ac_outfile"; then
9322      # The compiler can only warn and ignore the option if not recognized
9323      # So say no if there are warnings other than the usual output.
9324      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9325      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9326      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9327        lt_cv_prog_compiler_rtti_exceptions=yes
9328      fi
9329    fi
9330    $RM conftest*
9331
9332 fi
9333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9334 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9335
9336 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9337     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9338 else
9339     :
9340 fi
9341
9342 fi
9343
9344
9345
9346
9347
9348
9349   lt_prog_compiler_wl=
9350 lt_prog_compiler_pic=
9351 lt_prog_compiler_static=
9352
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9354 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9355
9356   if test "$GCC" = yes; then
9357     lt_prog_compiler_wl='-Wl,'
9358     lt_prog_compiler_static='-static'
9359
9360     case $host_os in
9361       aix*)
9362       # All AIX code is PIC.
9363       if test "$host_cpu" = ia64; then
9364         # AIX 5 now supports IA64 processor
9365         lt_prog_compiler_static='-Bstatic'
9366       fi
9367       lt_prog_compiler_pic='-fPIC'
9368       ;;
9369
9370     amigaos*)
9371       case $host_cpu in
9372       powerpc)
9373             # see comment about AmigaOS4 .so support
9374             lt_prog_compiler_pic='-fPIC'
9375         ;;
9376       m68k)
9377             # FIXME: we need at least 68020 code to build shared libraries, but
9378             # adding the `-m68020' flag to GCC prevents building anything better,
9379             # like `-m68040'.
9380             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9381         ;;
9382       esac
9383       ;;
9384
9385     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9386       # PIC is the default for these OSes.
9387       ;;
9388
9389     mingw* | cygwin* | pw32* | os2* | cegcc*)
9390       # This hack is so that the source file can tell whether it is being
9391       # built for inclusion in a dll (and should export symbols for example).
9392       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9393       # (--disable-auto-import) libraries
9394       lt_prog_compiler_pic='-DDLL_EXPORT'
9395       ;;
9396
9397     darwin* | rhapsody*)
9398       # PIC is the default on this platform
9399       # Common symbols not allowed in MH_DYLIB files
9400       lt_prog_compiler_pic='-fno-common'
9401       ;;
9402
9403     haiku*)
9404       # PIC is the default for Haiku.
9405       # The "-static" flag exists, but is broken.
9406       lt_prog_compiler_static=
9407       ;;
9408
9409     hpux*)
9410       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9411       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9412       # sets the default TLS model and affects inlining.
9413       case $host_cpu in
9414       hppa*64*)
9415         # +Z the default
9416         ;;
9417       *)
9418         lt_prog_compiler_pic='-fPIC'
9419         ;;
9420       esac
9421       ;;
9422
9423     interix[3-9]*)
9424       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9425       # Instead, we relocate shared libraries at runtime.
9426       ;;
9427
9428     msdosdjgpp*)
9429       # Just because we use GCC doesn't mean we suddenly get shared libraries
9430       # on systems that don't support them.
9431       lt_prog_compiler_can_build_shared=no
9432       enable_shared=no
9433       ;;
9434
9435     *nto* | *qnx*)
9436       # QNX uses GNU C++, but need to define -shared option too, otherwise
9437       # it will coredump.
9438       lt_prog_compiler_pic='-fPIC -shared'
9439       ;;
9440
9441     sysv4*MP*)
9442       if test -d /usr/nec; then
9443         lt_prog_compiler_pic=-Kconform_pic
9444       fi
9445       ;;
9446
9447     *)
9448       lt_prog_compiler_pic='-fPIC'
9449       ;;
9450     esac
9451
9452     case $cc_basename in
9453     nvcc*) # Cuda Compiler Driver 2.2
9454       lt_prog_compiler_wl='-Xlinker '
9455       lt_prog_compiler_pic='-Xcompiler -fPIC'
9456       ;;
9457     esac
9458   else
9459     # PORTME Check for flag to pass linker flags through the system compiler.
9460     case $host_os in
9461     aix*)
9462       lt_prog_compiler_wl='-Wl,'
9463       if test "$host_cpu" = ia64; then
9464         # AIX 5 now supports IA64 processor
9465         lt_prog_compiler_static='-Bstatic'
9466       else
9467         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9468       fi
9469       ;;
9470
9471     mingw* | cygwin* | pw32* | os2* | cegcc*)
9472       # This hack is so that the source file can tell whether it is being
9473       # built for inclusion in a dll (and should export symbols for example).
9474       lt_prog_compiler_pic='-DDLL_EXPORT'
9475       ;;
9476
9477     hpux9* | hpux10* | hpux11*)
9478       lt_prog_compiler_wl='-Wl,'
9479       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9480       # not for PA HP-UX.
9481       case $host_cpu in
9482       hppa*64*|ia64*)
9483         # +Z the default
9484         ;;
9485       *)
9486         lt_prog_compiler_pic='+Z'
9487         ;;
9488       esac
9489       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9490       lt_prog_compiler_static='${wl}-a ${wl}archive'
9491       ;;
9492
9493     irix5* | irix6* | nonstopux*)
9494       lt_prog_compiler_wl='-Wl,'
9495       # PIC (with -KPIC) is the default.
9496       lt_prog_compiler_static='-non_shared'
9497       ;;
9498
9499     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9500       case $cc_basename in
9501       # old Intel for x86_64 which still supported -KPIC.
9502       ecc*)
9503         lt_prog_compiler_wl='-Wl,'
9504         lt_prog_compiler_pic='-KPIC'
9505         lt_prog_compiler_static='-static'
9506         ;;
9507       # icc used to be incompatible with GCC.
9508       # ICC 10 doesn't accept -KPIC any more.
9509       icc* | ifort*)
9510         lt_prog_compiler_wl='-Wl,'
9511         lt_prog_compiler_pic='-fPIC'
9512         lt_prog_compiler_static='-static'
9513         ;;
9514       # Lahey Fortran 8.1.
9515       lf95*)
9516         lt_prog_compiler_wl='-Wl,'
9517         lt_prog_compiler_pic='--shared'
9518         lt_prog_compiler_static='--static'
9519         ;;
9520       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9521         # Portland Group compilers (*not* the Pentium gcc compiler,
9522         # which looks to be a dead project)
9523         lt_prog_compiler_wl='-Wl,'
9524         lt_prog_compiler_pic='-fpic'
9525         lt_prog_compiler_static='-Bstatic'
9526         ;;
9527       ccc*)
9528         lt_prog_compiler_wl='-Wl,'
9529         # All Alpha code is PIC.
9530         lt_prog_compiler_static='-non_shared'
9531         ;;
9532       xl* | bgxl* | bgf* | mpixl*)
9533         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9534         lt_prog_compiler_wl='-Wl,'
9535         lt_prog_compiler_pic='-qpic'
9536         lt_prog_compiler_static='-qstaticlink'
9537         ;;
9538       *)
9539         case `$CC -V 2>&1 | sed 5q` in
9540         *Sun\ F* | *Sun*Fortran*)
9541           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9542           lt_prog_compiler_pic='-KPIC'
9543           lt_prog_compiler_static='-Bstatic'
9544           lt_prog_compiler_wl=''
9545           ;;
9546         *Sun\ C*)
9547           # Sun C 5.9
9548           lt_prog_compiler_pic='-KPIC'
9549           lt_prog_compiler_static='-Bstatic'
9550           lt_prog_compiler_wl='-Wl,'
9551           ;;
9552         esac
9553         ;;
9554       esac
9555       ;;
9556
9557     newsos6)
9558       lt_prog_compiler_pic='-KPIC'
9559       lt_prog_compiler_static='-Bstatic'
9560       ;;
9561
9562     *nto* | *qnx*)
9563       # QNX uses GNU C++, but need to define -shared option too, otherwise
9564       # it will coredump.
9565       lt_prog_compiler_pic='-fPIC -shared'
9566       ;;
9567
9568     osf3* | osf4* | osf5*)
9569       lt_prog_compiler_wl='-Wl,'
9570       # All OSF/1 code is PIC.
9571       lt_prog_compiler_static='-non_shared'
9572       ;;
9573
9574     rdos*)
9575       lt_prog_compiler_static='-non_shared'
9576       ;;
9577
9578     solaris*)
9579       lt_prog_compiler_pic='-KPIC'
9580       lt_prog_compiler_static='-Bstatic'
9581       case $cc_basename in
9582       f77* | f90* | f95*)
9583         lt_prog_compiler_wl='-Qoption ld ';;
9584       *)
9585         lt_prog_compiler_wl='-Wl,';;
9586       esac
9587       ;;
9588
9589     sunos4*)
9590       lt_prog_compiler_wl='-Qoption ld '
9591       lt_prog_compiler_pic='-PIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       ;;
9594
9595     sysv4 | sysv4.2uw2* | sysv4.3*)
9596       lt_prog_compiler_wl='-Wl,'
9597       lt_prog_compiler_pic='-KPIC'
9598       lt_prog_compiler_static='-Bstatic'
9599       ;;
9600
9601     sysv4*MP*)
9602       if test -d /usr/nec ;then
9603         lt_prog_compiler_pic='-Kconform_pic'
9604         lt_prog_compiler_static='-Bstatic'
9605       fi
9606       ;;
9607
9608     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9609       lt_prog_compiler_wl='-Wl,'
9610       lt_prog_compiler_pic='-KPIC'
9611       lt_prog_compiler_static='-Bstatic'
9612       ;;
9613
9614     unicos*)
9615       lt_prog_compiler_wl='-Wl,'
9616       lt_prog_compiler_can_build_shared=no
9617       ;;
9618
9619     uts4*)
9620       lt_prog_compiler_pic='-pic'
9621       lt_prog_compiler_static='-Bstatic'
9622       ;;
9623
9624     *)
9625       lt_prog_compiler_can_build_shared=no
9626       ;;
9627     esac
9628   fi
9629
9630 case $host_os in
9631   # For platforms which do not support PIC, -DPIC is meaningless:
9632   *djgpp*)
9633     lt_prog_compiler_pic=
9634     ;;
9635   *)
9636     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9637     ;;
9638 esac
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9640 $as_echo "$lt_prog_compiler_pic" >&6; }
9641
9642
9643
9644
9645
9646
9647 #
9648 # Check to make sure the PIC flag actually works.
9649 #
9650 if test -n "$lt_prog_compiler_pic"; then
9651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9652 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9653 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9654   $as_echo_n "(cached) " >&6
9655 else
9656   lt_cv_prog_compiler_pic_works=no
9657    ac_outfile=conftest.$ac_objext
9658    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9659    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9660    # Insert the option either (1) after the last *FLAGS variable, or
9661    # (2) before a word containing "conftest.", or (3) at the end.
9662    # Note that $ac_compile itself does not contain backslashes and begins
9663    # with a dollar sign (not a hyphen), so the echo should work correctly.
9664    # The option is referenced via a variable to avoid confusing sed.
9665    lt_compile=`echo "$ac_compile" | $SED \
9666    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9667    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9668    -e 's:$: $lt_compiler_flag:'`
9669    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9670    (eval "$lt_compile" 2>conftest.err)
9671    ac_status=$?
9672    cat conftest.err >&5
9673    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674    if (exit $ac_status) && test -s "$ac_outfile"; then
9675      # The compiler can only warn and ignore the option if not recognized
9676      # So say no if there are warnings other than the usual output.
9677      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9678      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9679      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9680        lt_cv_prog_compiler_pic_works=yes
9681      fi
9682    fi
9683    $RM conftest*
9684
9685 fi
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9687 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9688
9689 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9690     case $lt_prog_compiler_pic in
9691      "" | " "*) ;;
9692      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9693      esac
9694 else
9695     lt_prog_compiler_pic=
9696      lt_prog_compiler_can_build_shared=no
9697 fi
9698
9699 fi
9700
9701
9702
9703
9704
9705
9706 #
9707 # Check to make sure the static flag actually works.
9708 #
9709 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9711 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9712 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9713   $as_echo_n "(cached) " >&6
9714 else
9715   lt_cv_prog_compiler_static_works=no
9716    save_LDFLAGS="$LDFLAGS"
9717    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9718    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9719    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9720      # The linker can only warn and ignore the option if not recognized
9721      # So say no if there are warnings
9722      if test -s conftest.err; then
9723        # Append any errors to the config.log.
9724        cat conftest.err 1>&5
9725        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9726        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9727        if diff conftest.exp conftest.er2 >/dev/null; then
9728          lt_cv_prog_compiler_static_works=yes
9729        fi
9730      else
9731        lt_cv_prog_compiler_static_works=yes
9732      fi
9733    fi
9734    $RM -r conftest*
9735    LDFLAGS="$save_LDFLAGS"
9736
9737 fi
9738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9739 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9740
9741 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9742     :
9743 else
9744     lt_prog_compiler_static=
9745 fi
9746
9747
9748
9749
9750
9751
9752
9753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9754 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9755 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9756   $as_echo_n "(cached) " >&6
9757 else
9758   lt_cv_prog_compiler_c_o=no
9759    $RM -r conftest 2>/dev/null
9760    mkdir conftest
9761    cd conftest
9762    mkdir out
9763    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9764
9765    lt_compiler_flag="-o out/conftest2.$ac_objext"
9766    # Insert the option either (1) after the last *FLAGS variable, or
9767    # (2) before a word containing "conftest.", or (3) at the end.
9768    # Note that $ac_compile itself does not contain backslashes and begins
9769    # with a dollar sign (not a hyphen), so the echo should work correctly.
9770    lt_compile=`echo "$ac_compile" | $SED \
9771    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9772    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9773    -e 's:$: $lt_compiler_flag:'`
9774    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9775    (eval "$lt_compile" 2>out/conftest.err)
9776    ac_status=$?
9777    cat out/conftest.err >&5
9778    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9779    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9780    then
9781      # The compiler can only warn and ignore the option if not recognized
9782      # So say no if there are warnings
9783      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9784      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9785      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9786        lt_cv_prog_compiler_c_o=yes
9787      fi
9788    fi
9789    chmod u+w . 2>&5
9790    $RM conftest*
9791    # SGI C++ compiler will create directory out/ii_files/ for
9792    # template instantiation
9793    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9794    $RM out/* && rmdir out
9795    cd ..
9796    $RM -r conftest
9797    $RM conftest*
9798
9799 fi
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9801 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9802
9803
9804
9805
9806
9807
9808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9809 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9810 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9811   $as_echo_n "(cached) " >&6
9812 else
9813   lt_cv_prog_compiler_c_o=no
9814    $RM -r conftest 2>/dev/null
9815    mkdir conftest
9816    cd conftest
9817    mkdir out
9818    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9819
9820    lt_compiler_flag="-o out/conftest2.$ac_objext"
9821    # Insert the option either (1) after the last *FLAGS variable, or
9822    # (2) before a word containing "conftest.", or (3) at the end.
9823    # Note that $ac_compile itself does not contain backslashes and begins
9824    # with a dollar sign (not a hyphen), so the echo should work correctly.
9825    lt_compile=`echo "$ac_compile" | $SED \
9826    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9827    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9828    -e 's:$: $lt_compiler_flag:'`
9829    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9830    (eval "$lt_compile" 2>out/conftest.err)
9831    ac_status=$?
9832    cat out/conftest.err >&5
9833    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9835    then
9836      # The compiler can only warn and ignore the option if not recognized
9837      # So say no if there are warnings
9838      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9839      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9840      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9841        lt_cv_prog_compiler_c_o=yes
9842      fi
9843    fi
9844    chmod u+w . 2>&5
9845    $RM conftest*
9846    # SGI C++ compiler will create directory out/ii_files/ for
9847    # template instantiation
9848    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9849    $RM out/* && rmdir out
9850    cd ..
9851    $RM -r conftest
9852    $RM conftest*
9853
9854 fi
9855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9856 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9857
9858
9859
9860
9861 hard_links="nottested"
9862 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9863   # do not overwrite the value of need_locks provided by the user
9864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9865 $as_echo_n "checking if we can lock with hard links... " >&6; }
9866   hard_links=yes
9867   $RM conftest*
9868   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9869   touch conftest.a
9870   ln conftest.a conftest.b 2>&5 || hard_links=no
9871   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9873 $as_echo "$hard_links" >&6; }
9874   if test "$hard_links" = no; then
9875     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9876 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9877     need_locks=warn
9878   fi
9879 else
9880   need_locks=no
9881 fi
9882
9883
9884
9885
9886
9887
9888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9889 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9890
9891   runpath_var=
9892   allow_undefined_flag=
9893   always_export_symbols=no
9894   archive_cmds=
9895   archive_expsym_cmds=
9896   compiler_needs_object=no
9897   enable_shared_with_static_runtimes=no
9898   export_dynamic_flag_spec=
9899   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9900   hardcode_automatic=no
9901   hardcode_direct=no
9902   hardcode_direct_absolute=no
9903   hardcode_libdir_flag_spec=
9904   hardcode_libdir_flag_spec_ld=
9905   hardcode_libdir_separator=
9906   hardcode_minus_L=no
9907   hardcode_shlibpath_var=unsupported
9908   inherit_rpath=no
9909   link_all_deplibs=unknown
9910   module_cmds=
9911   module_expsym_cmds=
9912   old_archive_from_new_cmds=
9913   old_archive_from_expsyms_cmds=
9914   thread_safe_flag_spec=
9915   whole_archive_flag_spec=
9916   # include_expsyms should be a list of space-separated symbols to be *always*
9917   # included in the symbol list
9918   include_expsyms=
9919   # exclude_expsyms can be an extended regexp of symbols to exclude
9920   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9921   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9922   # as well as any symbol that contains `d'.
9923   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9924   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9925   # platforms (ab)use it in PIC code, but their linkers get confused if
9926   # the symbol is explicitly referenced.  Since portable code cannot
9927   # rely on this symbol name, it's probably fine to never include it in
9928   # preloaded symbol tables.
9929   # Exclude shared library initialization/finalization symbols.
9930   extract_expsyms_cmds=
9931
9932   case $host_os in
9933   cygwin* | mingw* | pw32* | cegcc*)
9934     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9935     # When not using gcc, we currently assume that we are using
9936     # Microsoft Visual C++.
9937     if test "$GCC" != yes; then
9938       with_gnu_ld=no
9939     fi
9940     ;;
9941   interix*)
9942     # we just hope/assume this is gcc and not c89 (= MSVC++)
9943     with_gnu_ld=yes
9944     ;;
9945   openbsd*)
9946     with_gnu_ld=no
9947     ;;
9948   esac
9949
9950   ld_shlibs=yes
9951
9952   # On some targets, GNU ld is compatible enough with the native linker
9953   # that we're better off using the native interface for both.
9954   lt_use_gnu_ld_interface=no
9955   if test "$with_gnu_ld" = yes; then
9956     case $host_os in
9957       aix*)
9958         # The AIX port of GNU ld has always aspired to compatibility
9959         # with the native linker.  However, as the warning in the GNU ld
9960         # block says, versions before 2.19.5* couldn't really create working
9961         # shared libraries, regardless of the interface used.
9962         case `$LD -v 2>&1` in
9963           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9964           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9965           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9966           *)
9967             lt_use_gnu_ld_interface=yes
9968             ;;
9969         esac
9970         ;;
9971       *)
9972         lt_use_gnu_ld_interface=yes
9973         ;;
9974     esac
9975   fi
9976
9977   if test "$lt_use_gnu_ld_interface" = yes; then
9978     # If archive_cmds runs LD, not CC, wlarc should be empty
9979     wlarc='${wl}'
9980
9981     # Set some defaults for GNU ld with shared library support. These
9982     # are reset later if shared libraries are not supported. Putting them
9983     # here allows them to be overridden if necessary.
9984     runpath_var=LD_RUN_PATH
9985     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9986     export_dynamic_flag_spec='${wl}--export-dynamic'
9987     # ancient GNU ld didn't support --whole-archive et. al.
9988     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9989       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9990     else
9991       whole_archive_flag_spec=
9992     fi
9993     supports_anon_versioning=no
9994     case `$LD -v 2>&1` in
9995       *GNU\ gold*) supports_anon_versioning=yes ;;
9996       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9997       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9998       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9999       *\ 2.11.*) ;; # other 2.11 versions
10000       *) supports_anon_versioning=yes ;;
10001     esac
10002
10003     # See if GNU ld supports shared libraries.
10004     case $host_os in
10005     aix[3-9]*)
10006       # On AIX/PPC, the GNU linker is very broken
10007       if test "$host_cpu" != ia64; then
10008         ld_shlibs=no
10009         cat <<_LT_EOF 1>&2
10010
10011 *** Warning: the GNU linker, at least up to release 2.19, is reported
10012 *** to be unable to reliably create shared libraries on AIX.
10013 *** Therefore, libtool is disabling shared libraries support.  If you
10014 *** really care for shared libraries, you may want to install binutils
10015 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10016 *** You will then need to restart the configuration process.
10017
10018 _LT_EOF
10019       fi
10020       ;;
10021
10022     amigaos*)
10023       case $host_cpu in
10024       powerpc)
10025             # see comment about AmigaOS4 .so support
10026             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10027             archive_expsym_cmds=''
10028         ;;
10029       m68k)
10030             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10031             hardcode_libdir_flag_spec='-L$libdir'
10032             hardcode_minus_L=yes
10033         ;;
10034       esac
10035       ;;
10036
10037     beos*)
10038       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10039         allow_undefined_flag=unsupported
10040         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10041         # support --undefined.  This deserves some investigation.  FIXME
10042         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10043       else
10044         ld_shlibs=no
10045       fi
10046       ;;
10047
10048     cygwin* | mingw* | pw32* | cegcc*)
10049       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10050       # as there is no search path for DLLs.
10051       hardcode_libdir_flag_spec='-L$libdir'
10052       export_dynamic_flag_spec='${wl}--export-all-symbols'
10053       allow_undefined_flag=unsupported
10054       always_export_symbols=no
10055       enable_shared_with_static_runtimes=yes
10056       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10057
10058       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10059         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10060         # If the export-symbols file already is a .def file (1st line
10061         # is EXPORTS), use it as is; otherwise, prepend...
10062         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10063           cp $export_symbols $output_objdir/$soname.def;
10064         else
10065           echo EXPORTS > $output_objdir/$soname.def;
10066           cat $export_symbols >> $output_objdir/$soname.def;
10067         fi~
10068         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10069       else
10070         ld_shlibs=no
10071       fi
10072       ;;
10073
10074     haiku*)
10075       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10076       link_all_deplibs=yes
10077       ;;
10078
10079     interix[3-9]*)
10080       hardcode_direct=no
10081       hardcode_shlibpath_var=no
10082       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10083       export_dynamic_flag_spec='${wl}-E'
10084       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10085       # Instead, shared libraries are loaded at an image base (0x10000000 by
10086       # default) and relocated if they conflict, which is a slow very memory
10087       # consuming and fragmenting process.  To avoid this, we pick a random,
10088       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10089       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10090       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10091       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10092       ;;
10093
10094     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10095       tmp_diet=no
10096       if test "$host_os" = linux-dietlibc; then
10097         case $cc_basename in
10098           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10099         esac
10100       fi
10101       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10102          && test "$tmp_diet" = no
10103       then
10104         tmp_addflag=' $pic_flag'
10105         tmp_sharedflag='-shared'
10106         case $cc_basename,$host_cpu in
10107         pgcc*)                          # Portland Group C compiler
10108           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'
10109           tmp_addflag=' $pic_flag'
10110           ;;
10111         pgf77* | pgf90* | pgf95* | pgfortran*)
10112                                         # Portland Group f77 and f90 compilers
10113           whole_archive_flag_spec='${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'
10114           tmp_addflag=' $pic_flag -Mnomain' ;;
10115         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10116           tmp_addflag=' -i_dynamic' ;;
10117         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10118           tmp_addflag=' -i_dynamic -nofor_main' ;;
10119         ifc* | ifort*)                  # Intel Fortran compiler
10120           tmp_addflag=' -nofor_main' ;;
10121         lf95*)                          # Lahey Fortran 8.1
10122           whole_archive_flag_spec=
10123           tmp_sharedflag='--shared' ;;
10124         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10125           tmp_sharedflag='-qmkshrobj'
10126           tmp_addflag= ;;
10127         nvcc*)  # Cuda Compiler Driver 2.2
10128           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10129           compiler_needs_object=yes
10130           ;;
10131         esac
10132         case `$CC -V 2>&1 | sed 5q` in
10133         *Sun\ C*)                       # Sun C 5.9
10134           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\"` ${wl}--no-whole-archive'
10135           compiler_needs_object=yes
10136           tmp_sharedflag='-G' ;;
10137         *Sun\ F*)                       # Sun Fortran 8.3
10138           tmp_sharedflag='-G' ;;
10139         esac
10140         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10141
10142         if test "x$supports_anon_versioning" = xyes; then
10143           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10144             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10145             echo "local: *; };" >> $output_objdir/$libname.ver~
10146             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10147         fi
10148
10149         case $cc_basename in
10150         xlf* | bgf* | bgxlf* | mpixlf*)
10151           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10152           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10153           hardcode_libdir_flag_spec=
10154           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10155           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10156           if test "x$supports_anon_versioning" = xyes; then
10157             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10158               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10159               echo "local: *; };" >> $output_objdir/$libname.ver~
10160               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10161           fi
10162           ;;
10163         esac
10164       else
10165         ld_shlibs=no
10166       fi
10167       ;;
10168
10169     netbsd*)
10170       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10171         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10172         wlarc=
10173       else
10174         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10175         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10176       fi
10177       ;;
10178
10179     solaris*)
10180       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10181         ld_shlibs=no
10182         cat <<_LT_EOF 1>&2
10183
10184 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10185 *** create shared libraries on Solaris systems.  Therefore, libtool
10186 *** is disabling shared libraries support.  We urge you to upgrade GNU
10187 *** binutils to release 2.9.1 or newer.  Another option is to modify
10188 *** your PATH or compiler configuration so that the native linker is
10189 *** used, and then restart.
10190
10191 _LT_EOF
10192       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10193         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10194         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10195       else
10196         ld_shlibs=no
10197       fi
10198       ;;
10199
10200     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10201       case `$LD -v 2>&1` in
10202         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10203         ld_shlibs=no
10204         cat <<_LT_EOF 1>&2
10205
10206 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10207 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10208 *** is disabling shared libraries support.  We urge you to upgrade GNU
10209 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10210 *** your PATH or compiler configuration so that the native linker is
10211 *** used, and then restart.
10212
10213 _LT_EOF
10214         ;;
10215         *)
10216           # For security reasons, it is highly recommended that you always
10217           # use absolute paths for naming shared libraries, and exclude the
10218           # DT_RUNPATH tag from executables and libraries.  But doing so
10219           # requires that you compile everything twice, which is a pain.
10220           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10221             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10222             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10223             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10224           else
10225             ld_shlibs=no
10226           fi
10227         ;;
10228       esac
10229       ;;
10230
10231     sunos4*)
10232       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10233       wlarc=
10234       hardcode_direct=yes
10235       hardcode_shlibpath_var=no
10236       ;;
10237
10238     *)
10239       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10240         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10241         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10242       else
10243         ld_shlibs=no
10244       fi
10245       ;;
10246     esac
10247
10248     if test "$ld_shlibs" = no; then
10249       runpath_var=
10250       hardcode_libdir_flag_spec=
10251       export_dynamic_flag_spec=
10252       whole_archive_flag_spec=
10253     fi
10254   else
10255     # PORTME fill in a description of your system's linker (not GNU ld)
10256     case $host_os in
10257     aix3*)
10258       allow_undefined_flag=unsupported
10259       always_export_symbols=yes
10260       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10261       # Note: this linker hardcodes the directories in LIBPATH if there
10262       # are no directories specified by -L.
10263       hardcode_minus_L=yes
10264       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10265         # Neither direct hardcoding nor static linking is supported with a
10266         # broken collect2.
10267         hardcode_direct=unsupported
10268       fi
10269       ;;
10270
10271     aix[4-9]*)
10272       if test "$host_cpu" = ia64; then
10273         # On IA64, the linker does run time linking by default, so we don't
10274         # have to do anything special.
10275         aix_use_runtimelinking=no
10276         exp_sym_flag='-Bexport'
10277         no_entry_flag=""
10278       else
10279         # If we're using GNU nm, then we don't want the "-C" option.
10280         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10281         # Also, AIX nm treats weak defined symbols like other global
10282         # defined symbols, whereas GNU nm marks them as "W".
10283         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10284           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10285         else
10286           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10287         fi
10288         aix_use_runtimelinking=no
10289
10290         # Test if we are trying to use run time linking or normal
10291         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10292         # need to do runtime linking.
10293         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10294           for ld_flag in $LDFLAGS; do
10295           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10296             aix_use_runtimelinking=yes
10297             break
10298           fi
10299           done
10300           ;;
10301         esac
10302
10303         exp_sym_flag='-bexport'
10304         no_entry_flag='-bnoentry'
10305       fi
10306
10307       # When large executables or shared objects are built, AIX ld can
10308       # have problems creating the table of contents.  If linking a library
10309       # or program results in "error TOC overflow" add -mminimal-toc to
10310       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10311       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10312
10313       archive_cmds=''
10314       hardcode_direct=yes
10315       hardcode_direct_absolute=yes
10316       hardcode_libdir_separator=':'
10317       link_all_deplibs=yes
10318       file_list_spec='${wl}-f,'
10319
10320       if test "$GCC" = yes; then
10321         case $host_os in aix4.[012]|aix4.[012].*)
10322         # We only want to do this on AIX 4.2 and lower, the check
10323         # below for broken collect2 doesn't work under 4.3+
10324           collect2name=`${CC} -print-prog-name=collect2`
10325           if test -f "$collect2name" &&
10326            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10327           then
10328           # We have reworked collect2
10329           :
10330           else
10331           # We have old collect2
10332           hardcode_direct=unsupported
10333           # It fails to find uninstalled libraries when the uninstalled
10334           # path is not listed in the libpath.  Setting hardcode_minus_L
10335           # to unsupported forces relinking
10336           hardcode_minus_L=yes
10337           hardcode_libdir_flag_spec='-L$libdir'
10338           hardcode_libdir_separator=
10339           fi
10340           ;;
10341         esac
10342         shared_flag='-shared'
10343         if test "$aix_use_runtimelinking" = yes; then
10344           shared_flag="$shared_flag "'${wl}-G'
10345         fi
10346       else
10347         # not using gcc
10348         if test "$host_cpu" = ia64; then
10349         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10350         # chokes on -Wl,-G. The following line is correct:
10351           shared_flag='-G'
10352         else
10353           if test "$aix_use_runtimelinking" = yes; then
10354             shared_flag='${wl}-G'
10355           else
10356             shared_flag='${wl}-bM:SRE'
10357           fi
10358         fi
10359       fi
10360
10361       export_dynamic_flag_spec='${wl}-bexpall'
10362       # It seems that -bexpall does not export symbols beginning with
10363       # underscore (_), so it is better to generate a list of symbols to export.
10364       always_export_symbols=yes
10365       if test "$aix_use_runtimelinking" = yes; then
10366         # Warning - without using the other runtime loading flags (-brtl),
10367         # -berok will link without error, but may produce a broken library.
10368         allow_undefined_flag='-berok'
10369         # Determine the default libpath from the value encoded in an
10370         # empty executable.
10371         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10372 /* end confdefs.h.  */
10373
10374 int
10375 main ()
10376 {
10377
10378   ;
10379   return 0;
10380 }
10381 _ACEOF
10382 if ac_fn_c_try_link "$LINENO"; then :
10383
10384 lt_aix_libpath_sed='
10385     /Import File Strings/,/^$/ {
10386         /^0/ {
10387             s/^0  *\(.*\)$/\1/
10388             p
10389         }
10390     }'
10391 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10392 # Check for a 64-bit object if we didn't find anything.
10393 if test -z "$aix_libpath"; then
10394   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10395 fi
10396 fi
10397 rm -f core conftest.err conftest.$ac_objext \
10398     conftest$ac_exeext conftest.$ac_ext
10399 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10400
10401         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10402         archive_expsym_cmds='$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 $shared_flag"
10403       else
10404         if test "$host_cpu" = ia64; then
10405           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10406           allow_undefined_flag="-z nodefs"
10407           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10408         else
10409          # Determine the default libpath from the value encoded in an
10410          # empty executable.
10411          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10412 /* end confdefs.h.  */
10413
10414 int
10415 main ()
10416 {
10417
10418   ;
10419   return 0;
10420 }
10421 _ACEOF
10422 if ac_fn_c_try_link "$LINENO"; then :
10423
10424 lt_aix_libpath_sed='
10425     /Import File Strings/,/^$/ {
10426         /^0/ {
10427             s/^0  *\(.*\)$/\1/
10428             p
10429         }
10430     }'
10431 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10432 # Check for a 64-bit object if we didn't find anything.
10433 if test -z "$aix_libpath"; then
10434   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10435 fi
10436 fi
10437 rm -f core conftest.err conftest.$ac_objext \
10438     conftest$ac_exeext conftest.$ac_ext
10439 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10440
10441          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10442           # Warning - without using the other run time loading flags,
10443           # -berok will link without error, but may produce a broken library.
10444           no_undefined_flag=' ${wl}-bernotok'
10445           allow_undefined_flag=' ${wl}-berok'
10446           if test "$with_gnu_ld" = yes; then
10447             # We only use this code for GNU lds that support --whole-archive.
10448             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10449           else
10450             # Exported symbols can be pulled into shared objects from archives
10451             whole_archive_flag_spec='$convenience'
10452           fi
10453           archive_cmds_need_lc=yes
10454           # This is similar to how AIX traditionally builds its shared libraries.
10455           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'
10456         fi
10457       fi
10458       ;;
10459
10460     amigaos*)
10461       case $host_cpu in
10462       powerpc)
10463             # see comment about AmigaOS4 .so support
10464             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10465             archive_expsym_cmds=''
10466         ;;
10467       m68k)
10468             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10469             hardcode_libdir_flag_spec='-L$libdir'
10470             hardcode_minus_L=yes
10471         ;;
10472       esac
10473       ;;
10474
10475     bsdi[45]*)
10476       export_dynamic_flag_spec=-rdynamic
10477       ;;
10478
10479     cygwin* | mingw* | pw32* | cegcc*)
10480       # When not using gcc, we currently assume that we are using
10481       # Microsoft Visual C++.
10482       # hardcode_libdir_flag_spec is actually meaningless, as there is
10483       # no search path for DLLs.
10484       hardcode_libdir_flag_spec=' '
10485       allow_undefined_flag=unsupported
10486       # Tell ltmain to make .lib files, not .a files.
10487       libext=lib
10488       # Tell ltmain to make .dll files, not .so files.
10489       shrext_cmds=".dll"
10490       # FIXME: Setting linknames here is a bad hack.
10491       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10492       # The linker will automatically build a .lib file if we build a DLL.
10493       old_archive_from_new_cmds='true'
10494       # FIXME: Should let the user specify the lib program.
10495       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10496       fix_srcfile_path='`cygpath -w "$srcfile"`'
10497       enable_shared_with_static_runtimes=yes
10498       ;;
10499
10500     darwin* | rhapsody*)
10501
10502
10503   archive_cmds_need_lc=no
10504   hardcode_direct=no
10505   hardcode_automatic=yes
10506   hardcode_shlibpath_var=unsupported
10507   if test "$lt_cv_ld_force_load" = "yes"; then
10508     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10509   else
10510     whole_archive_flag_spec=''
10511   fi
10512   link_all_deplibs=yes
10513   allow_undefined_flag="$_lt_dar_allow_undefined"
10514   case $cc_basename in
10515      ifort*) _lt_dar_can_shared=yes ;;
10516      *) _lt_dar_can_shared=$GCC ;;
10517   esac
10518   if test "$_lt_dar_can_shared" = "yes"; then
10519     output_verbose_link_cmd=func_echo_all
10520     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10521     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10522     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}${_lt_dsymutil}"
10523     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10524
10525   else
10526   ld_shlibs=no
10527   fi
10528
10529       ;;
10530
10531     dgux*)
10532       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10533       hardcode_libdir_flag_spec='-L$libdir'
10534       hardcode_shlibpath_var=no
10535       ;;
10536
10537     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10538     # support.  Future versions do this automatically, but an explicit c++rt0.o
10539     # does not break anything, and helps significantly (at the cost of a little
10540     # extra space).
10541     freebsd2.2*)
10542       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10543       hardcode_libdir_flag_spec='-R$libdir'
10544       hardcode_direct=yes
10545       hardcode_shlibpath_var=no
10546       ;;
10547
10548     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10549     freebsd2.*)
10550       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10551       hardcode_direct=yes
10552       hardcode_minus_L=yes
10553       hardcode_shlibpath_var=no
10554       ;;
10555
10556     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10557     freebsd* | dragonfly*)
10558       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10559       hardcode_libdir_flag_spec='-R$libdir'
10560       hardcode_direct=yes
10561       hardcode_shlibpath_var=no
10562       ;;
10563
10564     hpux9*)
10565       if test "$GCC" = yes; then
10566         archive_cmds='$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 $lib'
10567       else
10568         archive_cmds='$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 $lib'
10569       fi
10570       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10571       hardcode_libdir_separator=:
10572       hardcode_direct=yes
10573
10574       # hardcode_minus_L: Not really in the search PATH,
10575       # but as the default location of the library.
10576       hardcode_minus_L=yes
10577       export_dynamic_flag_spec='${wl}-E'
10578       ;;
10579
10580     hpux10*)
10581       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10582         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10583       else
10584         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10585       fi
10586       if test "$with_gnu_ld" = no; then
10587         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10588         hardcode_libdir_flag_spec_ld='+b $libdir'
10589         hardcode_libdir_separator=:
10590         hardcode_direct=yes
10591         hardcode_direct_absolute=yes
10592         export_dynamic_flag_spec='${wl}-E'
10593         # hardcode_minus_L: Not really in the search PATH,
10594         # but as the default location of the library.
10595         hardcode_minus_L=yes
10596       fi
10597       ;;
10598
10599     hpux11*)
10600       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10601         case $host_cpu in
10602         hppa*64*)
10603           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10604           ;;
10605         ia64*)
10606           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         *)
10609           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         esac
10612       else
10613         case $host_cpu in
10614         hppa*64*)
10615           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         ia64*)
10618           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         *)
10621
10622           # Older versions of the 11.00 compiler do not understand -b yet
10623           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10624           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10625 $as_echo_n "checking if $CC understands -b... " >&6; }
10626 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10627   $as_echo_n "(cached) " >&6
10628 else
10629   lt_cv_prog_compiler__b=no
10630    save_LDFLAGS="$LDFLAGS"
10631    LDFLAGS="$LDFLAGS -b"
10632    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10633    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10634      # The linker can only warn and ignore the option if not recognized
10635      # So say no if there are warnings
10636      if test -s conftest.err; then
10637        # Append any errors to the config.log.
10638        cat conftest.err 1>&5
10639        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10640        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10641        if diff conftest.exp conftest.er2 >/dev/null; then
10642          lt_cv_prog_compiler__b=yes
10643        fi
10644      else
10645        lt_cv_prog_compiler__b=yes
10646      fi
10647    fi
10648    $RM -r conftest*
10649    LDFLAGS="$save_LDFLAGS"
10650
10651 fi
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10653 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10654
10655 if test x"$lt_cv_prog_compiler__b" = xyes; then
10656     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10657 else
10658     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10659 fi
10660
10661           ;;
10662         esac
10663       fi
10664       if test "$with_gnu_ld" = no; then
10665         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10666         hardcode_libdir_separator=:
10667
10668         case $host_cpu in
10669         hppa*64*|ia64*)
10670           hardcode_direct=no
10671           hardcode_shlibpath_var=no
10672           ;;
10673         *)
10674           hardcode_direct=yes
10675           hardcode_direct_absolute=yes
10676           export_dynamic_flag_spec='${wl}-E'
10677
10678           # hardcode_minus_L: Not really in the search PATH,
10679           # but as the default location of the library.
10680           hardcode_minus_L=yes
10681           ;;
10682         esac
10683       fi
10684       ;;
10685
10686     irix5* | irix6* | nonstopux*)
10687       if test "$GCC" = yes; then
10688         archive_cmds='$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 $lib'
10689         # Try to use the -exported_symbol ld option, if it does not
10690         # work, assume that -exports_file does not work either and
10691         # implicitly export all symbols.
10692         save_LDFLAGS="$LDFLAGS"
10693         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10694         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10695 /* end confdefs.h.  */
10696 int foo(void) {}
10697 _ACEOF
10698 if ac_fn_c_try_link "$LINENO"; then :
10699   archive_expsym_cmds='$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 $lib'
10700
10701 fi
10702 rm -f core conftest.err conftest.$ac_objext \
10703     conftest$ac_exeext conftest.$ac_ext
10704         LDFLAGS="$save_LDFLAGS"
10705       else
10706         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10707         archive_expsym_cmds='$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 $lib'
10708       fi
10709       archive_cmds_need_lc='no'
10710       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10711       hardcode_libdir_separator=:
10712       inherit_rpath=yes
10713       link_all_deplibs=yes
10714       ;;
10715
10716     netbsd*)
10717       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10718         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10719       else
10720         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10721       fi
10722       hardcode_libdir_flag_spec='-R$libdir'
10723       hardcode_direct=yes
10724       hardcode_shlibpath_var=no
10725       ;;
10726
10727     newsos6)
10728       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10729       hardcode_direct=yes
10730       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10731       hardcode_libdir_separator=:
10732       hardcode_shlibpath_var=no
10733       ;;
10734
10735     *nto* | *qnx*)
10736       ;;
10737
10738     openbsd*)
10739       if test -f /usr/libexec/ld.so; then
10740         hardcode_direct=yes
10741         hardcode_shlibpath_var=no
10742         hardcode_direct_absolute=yes
10743         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10744           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10745           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10746           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10747           export_dynamic_flag_spec='${wl}-E'
10748         else
10749           case $host_os in
10750            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10751              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10752              hardcode_libdir_flag_spec='-R$libdir'
10753              ;;
10754            *)
10755              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10756              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10757              ;;
10758           esac
10759         fi
10760       else
10761         ld_shlibs=no
10762       fi
10763       ;;
10764
10765     os2*)
10766       hardcode_libdir_flag_spec='-L$libdir'
10767       hardcode_minus_L=yes
10768       allow_undefined_flag=unsupported
10769       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'
10770       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10771       ;;
10772
10773     osf3*)
10774       if test "$GCC" = yes; then
10775         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10776         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10777       else
10778         allow_undefined_flag=' -expect_unresolved \*'
10779         archive_cmds='$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 $lib'
10780       fi
10781       archive_cmds_need_lc='no'
10782       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10783       hardcode_libdir_separator=:
10784       ;;
10785
10786     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10787       if test "$GCC" = yes; then
10788         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10789         archive_cmds='$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 $lib'
10790         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10791       else
10792         allow_undefined_flag=' -expect_unresolved \*'
10793         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'
10794         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~
10795         $CC -shared${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'
10796
10797         # Both c and cxx compiler support -rpath directly
10798         hardcode_libdir_flag_spec='-rpath $libdir'
10799       fi
10800       archive_cmds_need_lc='no'
10801       hardcode_libdir_separator=:
10802       ;;
10803
10804     solaris*)
10805       no_undefined_flag=' -z defs'
10806       if test "$GCC" = yes; then
10807         wlarc='${wl}'
10808         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10809         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10810           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10811       else
10812         case `$CC -V 2>&1` in
10813         *"Compilers 5.0"*)
10814           wlarc=''
10815           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10816           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10817           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10818           ;;
10819         *)
10820           wlarc='${wl}'
10821           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10822           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10823           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10824           ;;
10825         esac
10826       fi
10827       hardcode_libdir_flag_spec='-R$libdir'
10828       hardcode_shlibpath_var=no
10829       case $host_os in
10830       solaris2.[0-5] | solaris2.[0-5].*) ;;
10831       *)
10832         # The compiler driver will combine and reorder linker options,
10833         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10834         # but is careful enough not to reorder.
10835         # Supported since Solaris 2.6 (maybe 2.5.1?)
10836         if test "$GCC" = yes; then
10837           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10838         else
10839           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10840         fi
10841         ;;
10842       esac
10843       link_all_deplibs=yes
10844       ;;
10845
10846     sunos4*)
10847       if test "x$host_vendor" = xsequent; then
10848         # Use $CC to link under sequent, because it throws in some extra .o
10849         # files that make .init and .fini sections work.
10850         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10851       else
10852         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10853       fi
10854       hardcode_libdir_flag_spec='-L$libdir'
10855       hardcode_direct=yes
10856       hardcode_minus_L=yes
10857       hardcode_shlibpath_var=no
10858       ;;
10859
10860     sysv4)
10861       case $host_vendor in
10862         sni)
10863           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10864           hardcode_direct=yes # is this really true???
10865         ;;
10866         siemens)
10867           ## LD is ld it makes a PLAMLIB
10868           ## CC just makes a GrossModule.
10869           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10870           reload_cmds='$CC -r -o $output$reload_objs'
10871           hardcode_direct=no
10872         ;;
10873         motorola)
10874           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10875           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10876         ;;
10877       esac
10878       runpath_var='LD_RUN_PATH'
10879       hardcode_shlibpath_var=no
10880       ;;
10881
10882     sysv4.3*)
10883       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10884       hardcode_shlibpath_var=no
10885       export_dynamic_flag_spec='-Bexport'
10886       ;;
10887
10888     sysv4*MP*)
10889       if test -d /usr/nec; then
10890         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10891         hardcode_shlibpath_var=no
10892         runpath_var=LD_RUN_PATH
10893         hardcode_runpath_var=yes
10894         ld_shlibs=yes
10895       fi
10896       ;;
10897
10898     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10899       no_undefined_flag='${wl}-z,text'
10900       archive_cmds_need_lc=no
10901       hardcode_shlibpath_var=no
10902       runpath_var='LD_RUN_PATH'
10903
10904       if test "$GCC" = yes; then
10905         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907       else
10908         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910       fi
10911       ;;
10912
10913     sysv5* | sco3.2v5* | sco5v6*)
10914       # Note: We can NOT use -z defs as we might desire, because we do not
10915       # link with -lc, and that would cause any symbols used from libc to
10916       # always be unresolved, which means just about no library would
10917       # ever link correctly.  If we're not using GNU ld we use -z text
10918       # though, which does catch some bad symbols but isn't as heavy-handed
10919       # as -z defs.
10920       no_undefined_flag='${wl}-z,text'
10921       allow_undefined_flag='${wl}-z,nodefs'
10922       archive_cmds_need_lc=no
10923       hardcode_shlibpath_var=no
10924       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10925       hardcode_libdir_separator=':'
10926       link_all_deplibs=yes
10927       export_dynamic_flag_spec='${wl}-Bexport'
10928       runpath_var='LD_RUN_PATH'
10929
10930       if test "$GCC" = yes; then
10931         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933       else
10934         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936       fi
10937       ;;
10938
10939     uts4*)
10940       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10941       hardcode_libdir_flag_spec='-L$libdir'
10942       hardcode_shlibpath_var=no
10943       ;;
10944
10945     *)
10946       ld_shlibs=no
10947       ;;
10948     esac
10949
10950     if test x$host_vendor = xsni; then
10951       case $host in
10952       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10953         export_dynamic_flag_spec='${wl}-Blargedynsym'
10954         ;;
10955       esac
10956     fi
10957   fi
10958
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10960 $as_echo "$ld_shlibs" >&6; }
10961 test "$ld_shlibs" = no && can_build_shared=no
10962
10963 with_gnu_ld=$with_gnu_ld
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979 #
10980 # Do we need to explicitly link libc?
10981 #
10982 case "x$archive_cmds_need_lc" in
10983 x|xyes)
10984   # Assume -lc should be added
10985   archive_cmds_need_lc=yes
10986
10987   if test "$enable_shared" = yes && test "$GCC" = yes; then
10988     case $archive_cmds in
10989     *'~'*)
10990       # FIXME: we may have to deal with multi-command sequences.
10991       ;;
10992     '$CC '*)
10993       # Test whether the compiler implicitly links with -lc since on some
10994       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10995       # to ld, don't add -lc before -lgcc.
10996       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10997 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10998 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10999   $as_echo_n "(cached) " >&6
11000 else
11001   $RM conftest*
11002         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11003
11004         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11005   (eval $ac_compile) 2>&5
11006   ac_status=$?
11007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11008   test $ac_status = 0; } 2>conftest.err; then
11009           soname=conftest
11010           lib=conftest
11011           libobjs=conftest.$ac_objext
11012           deplibs=
11013           wl=$lt_prog_compiler_wl
11014           pic_flag=$lt_prog_compiler_pic
11015           compiler_flags=-v
11016           linker_flags=-v
11017           verstring=
11018           output_objdir=.
11019           libname=conftest
11020           lt_save_allow_undefined_flag=$allow_undefined_flag
11021           allow_undefined_flag=
11022           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11023   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11024   ac_status=$?
11025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11026   test $ac_status = 0; }
11027           then
11028             lt_cv_archive_cmds_need_lc=no
11029           else
11030             lt_cv_archive_cmds_need_lc=yes
11031           fi
11032           allow_undefined_flag=$lt_save_allow_undefined_flag
11033         else
11034           cat conftest.err 1>&5
11035         fi
11036         $RM conftest*
11037
11038 fi
11039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11040 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11041       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11042       ;;
11043     esac
11044   fi
11045   ;;
11046 esac
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11205 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11206
11207 if test "$GCC" = yes; then
11208   case $host_os in
11209     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11210     *) lt_awk_arg="/^libraries:/" ;;
11211   esac
11212   case $host_os in
11213     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11214     *) lt_sed_strip_eq="s,=/,/,g" ;;
11215   esac
11216   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11217   case $lt_search_path_spec in
11218   *\;*)
11219     # if the path contains ";" then we assume it to be the separator
11220     # otherwise default to the standard path separator (i.e. ":") - it is
11221     # assumed that no part of a normal pathname contains ";" but that should
11222     # okay in the real world where ";" in dirpaths is itself problematic.
11223     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11224     ;;
11225   *)
11226     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11227     ;;
11228   esac
11229   # Ok, now we have the path, separated by spaces, we can step through it
11230   # and add multilib dir if necessary.
11231   lt_tmp_lt_search_path_spec=
11232   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11233   for lt_sys_path in $lt_search_path_spec; do
11234     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11235       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11236     else
11237       test -d "$lt_sys_path" && \
11238         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11239     fi
11240   done
11241   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11242 BEGIN {RS=" "; FS="/|\n";} {
11243   lt_foo="";
11244   lt_count=0;
11245   for (lt_i = NF; lt_i > 0; lt_i--) {
11246     if ($lt_i != "" && $lt_i != ".") {
11247       if ($lt_i == "..") {
11248         lt_count++;
11249       } else {
11250         if (lt_count == 0) {
11251           lt_foo="/" $lt_i lt_foo;
11252         } else {
11253           lt_count--;
11254         }
11255       }
11256     }
11257   }
11258   if (lt_foo != "") { lt_freq[lt_foo]++; }
11259   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11260 }'`
11261   # AWK program above erroneously prepends '/' to C:/dos/paths
11262   # for these hosts.
11263   case $host_os in
11264     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11265       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11266   esac
11267   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11268 else
11269   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11270 fi
11271 library_names_spec=
11272 libname_spec='lib$name'
11273 soname_spec=
11274 shrext_cmds=".so"
11275 postinstall_cmds=
11276 postuninstall_cmds=
11277 finish_cmds=
11278 finish_eval=
11279 shlibpath_var=
11280 shlibpath_overrides_runpath=unknown
11281 version_type=none
11282 dynamic_linker="$host_os ld.so"
11283 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11284 need_lib_prefix=unknown
11285 hardcode_into_libs=no
11286
11287 # when you set need_version to no, make sure it does not cause -set_version
11288 # flags to be left without arguments
11289 need_version=unknown
11290
11291 case $host_os in
11292 aix3*)
11293   version_type=linux
11294   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11295   shlibpath_var=LIBPATH
11296
11297   # AIX 3 has no versioning support, so we append a major version to the name.
11298   soname_spec='${libname}${release}${shared_ext}$major'
11299   ;;
11300
11301 aix[4-9]*)
11302   version_type=linux
11303   need_lib_prefix=no
11304   need_version=no
11305   hardcode_into_libs=yes
11306   if test "$host_cpu" = ia64; then
11307     # AIX 5 supports IA64
11308     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11309     shlibpath_var=LD_LIBRARY_PATH
11310   else
11311     # With GCC up to 2.95.x, collect2 would create an import file
11312     # for dependence libraries.  The import file would start with
11313     # the line `#! .'.  This would cause the generated library to
11314     # depend on `.', always an invalid library.  This was fixed in
11315     # development snapshots of GCC prior to 3.0.
11316     case $host_os in
11317       aix4 | aix4.[01] | aix4.[01].*)
11318       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11319            echo ' yes '
11320            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11321         :
11322       else
11323         can_build_shared=no
11324       fi
11325       ;;
11326     esac
11327     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11328     # soname into executable. Probably we can add versioning support to
11329     # collect2, so additional links can be useful in future.
11330     if test "$aix_use_runtimelinking" = yes; then
11331       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11332       # instead of lib<name>.a to let people know that these are not
11333       # typical AIX shared libraries.
11334       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11335     else
11336       # We preserve .a as extension for shared libraries through AIX4.2
11337       # and later when we are not doing run time linking.
11338       library_names_spec='${libname}${release}.a $libname.a'
11339       soname_spec='${libname}${release}${shared_ext}$major'
11340     fi
11341     shlibpath_var=LIBPATH
11342   fi
11343   ;;
11344
11345 amigaos*)
11346   case $host_cpu in
11347   powerpc)
11348     # Since July 2007 AmigaOS4 officially supports .so libraries.
11349     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11350     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11351     ;;
11352   m68k)
11353     library_names_spec='$libname.ixlibrary $libname.a'
11354     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11355     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 ${libname}_ixlibrary.a || exit 1; done'
11356     ;;
11357   esac
11358   ;;
11359
11360 beos*)
11361   library_names_spec='${libname}${shared_ext}'
11362   dynamic_linker="$host_os ld.so"
11363   shlibpath_var=LIBRARY_PATH
11364   ;;
11365
11366 bsdi[45]*)
11367   version_type=linux
11368   need_version=no
11369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11370   soname_spec='${libname}${release}${shared_ext}$major'
11371   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11372   shlibpath_var=LD_LIBRARY_PATH
11373   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11374   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11375   # the default ld.so.conf also contains /usr/contrib/lib and
11376   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11377   # libtool to hard-code these into programs
11378   ;;
11379
11380 cygwin* | mingw* | pw32* | cegcc*)
11381   version_type=windows
11382   shrext_cmds=".dll"
11383   need_version=no
11384   need_lib_prefix=no
11385
11386   case $GCC,$host_os in
11387   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11388     library_names_spec='$libname.dll.a'
11389     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11390     postinstall_cmds='base_file=`basename \${file}`~
11391       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11392       dldir=$destdir/`dirname \$dlpath`~
11393       test -d \$dldir || mkdir -p \$dldir~
11394       $install_prog $dir/$dlname \$dldir/$dlname~
11395       chmod a+x \$dldir/$dlname~
11396       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11397         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11398       fi'
11399     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11400       dlpath=$dir/\$dldll~
11401        $RM \$dlpath'
11402     shlibpath_overrides_runpath=yes
11403
11404     case $host_os in
11405     cygwin*)
11406       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11407       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11408
11409       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11410       ;;
11411     mingw* | cegcc*)
11412       # MinGW DLLs use traditional 'lib' prefix
11413       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11414       ;;
11415     pw32*)
11416       # pw32 DLLs use 'pw' prefix rather than 'lib'
11417       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11418       ;;
11419     esac
11420     ;;
11421
11422   *)
11423     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11424     ;;
11425   esac
11426   dynamic_linker='Win32 ld.exe'
11427   # FIXME: first we should search . and the directory the executable is in
11428   shlibpath_var=PATH
11429   ;;
11430
11431 darwin* | rhapsody*)
11432   dynamic_linker="$host_os dyld"
11433   version_type=darwin
11434   need_lib_prefix=no
11435   need_version=no
11436   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11437   soname_spec='${libname}${release}${major}$shared_ext'
11438   shlibpath_overrides_runpath=yes
11439   shlibpath_var=DYLD_LIBRARY_PATH
11440   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11441
11442   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11443   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11444   ;;
11445
11446 dgux*)
11447   version_type=linux
11448   need_lib_prefix=no
11449   need_version=no
11450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11451   soname_spec='${libname}${release}${shared_ext}$major'
11452   shlibpath_var=LD_LIBRARY_PATH
11453   ;;
11454
11455 freebsd* | dragonfly*)
11456   # DragonFly does not have aout.  When/if they implement a new
11457   # versioning mechanism, adjust this.
11458   if test -x /usr/bin/objformat; then
11459     objformat=`/usr/bin/objformat`
11460   else
11461     case $host_os in
11462     freebsd[23].*) objformat=aout ;;
11463     *) objformat=elf ;;
11464     esac
11465   fi
11466   version_type=freebsd-$objformat
11467   case $version_type in
11468     freebsd-elf*)
11469       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11470       need_version=no
11471       need_lib_prefix=no
11472       ;;
11473     freebsd-*)
11474       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11475       need_version=yes
11476       ;;
11477   esac
11478   shlibpath_var=LD_LIBRARY_PATH
11479   case $host_os in
11480   freebsd2.*)
11481     shlibpath_overrides_runpath=yes
11482     ;;
11483   freebsd3.[01]* | freebsdelf3.[01]*)
11484     shlibpath_overrides_runpath=yes
11485     hardcode_into_libs=yes
11486     ;;
11487   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11488   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11489     shlibpath_overrides_runpath=no
11490     hardcode_into_libs=yes
11491     ;;
11492   *) # from 4.6 on, and DragonFly
11493     shlibpath_overrides_runpath=yes
11494     hardcode_into_libs=yes
11495     ;;
11496   esac
11497   ;;
11498
11499 gnu*)
11500   version_type=linux
11501   need_lib_prefix=no
11502   need_version=no
11503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11504   soname_spec='${libname}${release}${shared_ext}$major'
11505   shlibpath_var=LD_LIBRARY_PATH
11506   hardcode_into_libs=yes
11507   ;;
11508
11509 haiku*)
11510   version_type=linux
11511   need_lib_prefix=no
11512   need_version=no
11513   dynamic_linker="$host_os runtime_loader"
11514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11515   soname_spec='${libname}${release}${shared_ext}$major'
11516   shlibpath_var=LIBRARY_PATH
11517   shlibpath_overrides_runpath=yes
11518   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11519   hardcode_into_libs=yes
11520   ;;
11521
11522 hpux9* | hpux10* | hpux11*)
11523   # Give a soname corresponding to the major version so that dld.sl refuses to
11524   # link against other versions.
11525   version_type=sunos
11526   need_lib_prefix=no
11527   need_version=no
11528   case $host_cpu in
11529   ia64*)
11530     shrext_cmds='.so'
11531     hardcode_into_libs=yes
11532     dynamic_linker="$host_os dld.so"
11533     shlibpath_var=LD_LIBRARY_PATH
11534     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11536     soname_spec='${libname}${release}${shared_ext}$major'
11537     if test "X$HPUX_IA64_MODE" = X32; then
11538       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11539     else
11540       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11541     fi
11542     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11543     ;;
11544   hppa*64*)
11545     shrext_cmds='.sl'
11546     hardcode_into_libs=yes
11547     dynamic_linker="$host_os dld.sl"
11548     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11549     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11550     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11551     soname_spec='${libname}${release}${shared_ext}$major'
11552     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11553     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11554     ;;
11555   *)
11556     shrext_cmds='.sl'
11557     dynamic_linker="$host_os dld.sl"
11558     shlibpath_var=SHLIB_PATH
11559     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11560     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11561     soname_spec='${libname}${release}${shared_ext}$major'
11562     ;;
11563   esac
11564   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11565   postinstall_cmds='chmod 555 $lib'
11566   # or fails outright, so override atomically:
11567   install_override_mode=555
11568   ;;
11569
11570 interix[3-9]*)
11571   version_type=linux
11572   need_lib_prefix=no
11573   need_version=no
11574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11575   soname_spec='${libname}${release}${shared_ext}$major'
11576   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11577   shlibpath_var=LD_LIBRARY_PATH
11578   shlibpath_overrides_runpath=no
11579   hardcode_into_libs=yes
11580   ;;
11581
11582 irix5* | irix6* | nonstopux*)
11583   case $host_os in
11584     nonstopux*) version_type=nonstopux ;;
11585     *)
11586         if test "$lt_cv_prog_gnu_ld" = yes; then
11587                 version_type=linux
11588         else
11589                 version_type=irix
11590         fi ;;
11591   esac
11592   need_lib_prefix=no
11593   need_version=no
11594   soname_spec='${libname}${release}${shared_ext}$major'
11595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11596   case $host_os in
11597   irix5* | nonstopux*)
11598     libsuff= shlibsuff=
11599     ;;
11600   *)
11601     case $LD in # libtool.m4 will add one of these switches to LD
11602     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11603       libsuff= shlibsuff= libmagic=32-bit;;
11604     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11605       libsuff=32 shlibsuff=N32 libmagic=N32;;
11606     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11607       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11608     *) libsuff= shlibsuff= libmagic=never-match;;
11609     esac
11610     ;;
11611   esac
11612   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11613   shlibpath_overrides_runpath=no
11614   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11615   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11616   hardcode_into_libs=yes
11617   ;;
11618
11619 # No shared lib support for Linux oldld, aout, or coff.
11620 linux*oldld* | linux*aout* | linux*coff*)
11621   dynamic_linker=no
11622   ;;
11623
11624 # This must be Linux ELF.
11625 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11626   version_type=linux
11627   need_lib_prefix=no
11628   need_version=no
11629   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11630   soname_spec='${libname}${release}${shared_ext}$major'
11631   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11632   shlibpath_var=LD_LIBRARY_PATH
11633   shlibpath_overrides_runpath=no
11634
11635   # Some binutils ld are patched to set DT_RUNPATH
11636   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11637   $as_echo_n "(cached) " >&6
11638 else
11639   lt_cv_shlibpath_overrides_runpath=no
11640     save_LDFLAGS=$LDFLAGS
11641     save_libdir=$libdir
11642     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11643          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11644     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11645 /* end confdefs.h.  */
11646
11647 int
11648 main ()
11649 {
11650
11651   ;
11652   return 0;
11653 }
11654 _ACEOF
11655 if ac_fn_c_try_link "$LINENO"; then :
11656   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11657   lt_cv_shlibpath_overrides_runpath=yes
11658 fi
11659 fi
11660 rm -f core conftest.err conftest.$ac_objext \
11661     conftest$ac_exeext conftest.$ac_ext
11662     LDFLAGS=$save_LDFLAGS
11663     libdir=$save_libdir
11664
11665 fi
11666
11667   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11668
11669   # This implies no fast_install, which is unacceptable.
11670   # Some rework will be needed to allow for fast_install
11671   # before this can be enabled.
11672   hardcode_into_libs=yes
11673
11674   # Append ld.so.conf contents to the search path
11675   if test -f /etc/ld.so.conf; then
11676     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' ' '`
11677     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11678   fi
11679
11680   # We used to test for /lib/ld.so.1 and disable shared libraries on
11681   # powerpc, because MkLinux only supported shared libraries with the
11682   # GNU dynamic linker.  Since this was broken with cross compilers,
11683   # most powerpc-linux boxes support dynamic linking these days and
11684   # people can always --disable-shared, the test was removed, and we
11685   # assume the GNU/Linux dynamic linker is in use.
11686   dynamic_linker='GNU/Linux ld.so'
11687   ;;
11688
11689 netbsd*)
11690   version_type=sunos
11691   need_lib_prefix=no
11692   need_version=no
11693   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11694     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11695     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11696     dynamic_linker='NetBSD (a.out) ld.so'
11697   else
11698     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11699     soname_spec='${libname}${release}${shared_ext}$major'
11700     dynamic_linker='NetBSD ld.elf_so'
11701   fi
11702   shlibpath_var=LD_LIBRARY_PATH
11703   shlibpath_overrides_runpath=yes
11704   hardcode_into_libs=yes
11705   ;;
11706
11707 newsos6)
11708   version_type=linux
11709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11710   shlibpath_var=LD_LIBRARY_PATH
11711   shlibpath_overrides_runpath=yes
11712   ;;
11713
11714 *nto* | *qnx*)
11715   version_type=qnx
11716   need_lib_prefix=no
11717   need_version=no
11718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11719   soname_spec='${libname}${release}${shared_ext}$major'
11720   shlibpath_var=LD_LIBRARY_PATH
11721   shlibpath_overrides_runpath=no
11722   hardcode_into_libs=yes
11723   dynamic_linker='ldqnx.so'
11724   ;;
11725
11726 openbsd*)
11727   version_type=sunos
11728   sys_lib_dlsearch_path_spec="/usr/lib"
11729   need_lib_prefix=no
11730   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11731   case $host_os in
11732     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11733     *)                          need_version=no  ;;
11734   esac
11735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11736   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11737   shlibpath_var=LD_LIBRARY_PATH
11738   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11739     case $host_os in
11740       openbsd2.[89] | openbsd2.[89].*)
11741         shlibpath_overrides_runpath=no
11742         ;;
11743       *)
11744         shlibpath_overrides_runpath=yes
11745         ;;
11746       esac
11747   else
11748     shlibpath_overrides_runpath=yes
11749   fi
11750   ;;
11751
11752 os2*)
11753   libname_spec='$name'
11754   shrext_cmds=".dll"
11755   need_lib_prefix=no
11756   library_names_spec='$libname${shared_ext} $libname.a'
11757   dynamic_linker='OS/2 ld.exe'
11758   shlibpath_var=LIBPATH
11759   ;;
11760
11761 osf3* | osf4* | osf5*)
11762   version_type=osf
11763   need_lib_prefix=no
11764   need_version=no
11765   soname_spec='${libname}${release}${shared_ext}$major'
11766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11767   shlibpath_var=LD_LIBRARY_PATH
11768   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11769   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11770   ;;
11771
11772 rdos*)
11773   dynamic_linker=no
11774   ;;
11775
11776 solaris*)
11777   version_type=linux
11778   need_lib_prefix=no
11779   need_version=no
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11781   soname_spec='${libname}${release}${shared_ext}$major'
11782   shlibpath_var=LD_LIBRARY_PATH
11783   shlibpath_overrides_runpath=yes
11784   hardcode_into_libs=yes
11785   # ldd complains unless libraries are executable
11786   postinstall_cmds='chmod +x $lib'
11787   ;;
11788
11789 sunos4*)
11790   version_type=sunos
11791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11792   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11793   shlibpath_var=LD_LIBRARY_PATH
11794   shlibpath_overrides_runpath=yes
11795   if test "$with_gnu_ld" = yes; then
11796     need_lib_prefix=no
11797   fi
11798   need_version=yes
11799   ;;
11800
11801 sysv4 | sysv4.3*)
11802   version_type=linux
11803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11804   soname_spec='${libname}${release}${shared_ext}$major'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   case $host_vendor in
11807     sni)
11808       shlibpath_overrides_runpath=no
11809       need_lib_prefix=no
11810       runpath_var=LD_RUN_PATH
11811       ;;
11812     siemens)
11813       need_lib_prefix=no
11814       ;;
11815     motorola)
11816       need_lib_prefix=no
11817       need_version=no
11818       shlibpath_overrides_runpath=no
11819       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11820       ;;
11821   esac
11822   ;;
11823
11824 sysv4*MP*)
11825   if test -d /usr/nec ;then
11826     version_type=linux
11827     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11828     soname_spec='$libname${shared_ext}.$major'
11829     shlibpath_var=LD_LIBRARY_PATH
11830   fi
11831   ;;
11832
11833 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11834   version_type=freebsd-elf
11835   need_lib_prefix=no
11836   need_version=no
11837   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11838   soname_spec='${libname}${release}${shared_ext}$major'
11839   shlibpath_var=LD_LIBRARY_PATH
11840   shlibpath_overrides_runpath=yes
11841   hardcode_into_libs=yes
11842   if test "$with_gnu_ld" = yes; then
11843     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11844   else
11845     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11846     case $host_os in
11847       sco3.2v5*)
11848         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11849         ;;
11850     esac
11851   fi
11852   sys_lib_dlsearch_path_spec='/usr/lib'
11853   ;;
11854
11855 tpf*)
11856   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11857   version_type=linux
11858   need_lib_prefix=no
11859   need_version=no
11860   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11861   shlibpath_var=LD_LIBRARY_PATH
11862   shlibpath_overrides_runpath=no
11863   hardcode_into_libs=yes
11864   ;;
11865
11866 uts4*)
11867   version_type=linux
11868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11869   soname_spec='${libname}${release}${shared_ext}$major'
11870   shlibpath_var=LD_LIBRARY_PATH
11871   ;;
11872
11873 *)
11874   dynamic_linker=no
11875   ;;
11876 esac
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11878 $as_echo "$dynamic_linker" >&6; }
11879 test "$dynamic_linker" = no && can_build_shared=no
11880
11881 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11882 if test "$GCC" = yes; then
11883   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11884 fi
11885
11886 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11887   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11888 fi
11889 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11890   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11891 fi
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11985 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11986 hardcode_action=
11987 if test -n "$hardcode_libdir_flag_spec" ||
11988    test -n "$runpath_var" ||
11989    test "X$hardcode_automatic" = "Xyes" ; then
11990
11991   # We can hardcode non-existent directories.
11992   if test "$hardcode_direct" != no &&
11993      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11994      # have to relink, otherwise we might link with an installed library
11995      # when we should be linking with a yet-to-be-installed one
11996      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11997      test "$hardcode_minus_L" != no; then
11998     # Linking always hardcodes the temporary library directory.
11999     hardcode_action=relink
12000   else
12001     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12002     hardcode_action=immediate
12003   fi
12004 else
12005   # We cannot hardcode anything, or else we can only hardcode existing
12006   # directories.
12007   hardcode_action=unsupported
12008 fi
12009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12010 $as_echo "$hardcode_action" >&6; }
12011
12012 if test "$hardcode_action" = relink ||
12013    test "$inherit_rpath" = yes; then
12014   # Fast installation is not supported
12015   enable_fast_install=no
12016 elif test "$shlibpath_overrides_runpath" = yes ||
12017      test "$enable_shared" = no; then
12018   # Fast installation is not necessary
12019   enable_fast_install=needless
12020 fi
12021
12022
12023
12024
12025
12026
12027   if test "x$enable_dlopen" != xyes; then
12028   enable_dlopen=unknown
12029   enable_dlopen_self=unknown
12030   enable_dlopen_self_static=unknown
12031 else
12032   lt_cv_dlopen=no
12033   lt_cv_dlopen_libs=
12034
12035   case $host_os in
12036   beos*)
12037     lt_cv_dlopen="load_add_on"
12038     lt_cv_dlopen_libs=
12039     lt_cv_dlopen_self=yes
12040     ;;
12041
12042   mingw* | pw32* | cegcc*)
12043     lt_cv_dlopen="LoadLibrary"
12044     lt_cv_dlopen_libs=
12045     ;;
12046
12047   cygwin*)
12048     lt_cv_dlopen="dlopen"
12049     lt_cv_dlopen_libs=
12050     ;;
12051
12052   darwin*)
12053   # if libdl is installed we need to link against it
12054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12055 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12056 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12057   $as_echo_n "(cached) " >&6
12058 else
12059   ac_check_lib_save_LIBS=$LIBS
12060 LIBS="-ldl  $LIBS"
12061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12062 /* end confdefs.h.  */
12063
12064 /* Override any GCC internal prototype to avoid an error.
12065    Use char because int might match the return type of a GCC
12066    builtin and then its argument prototype would still apply.  */
12067 #ifdef __cplusplus
12068 extern "C"
12069 #endif
12070 char dlopen ();
12071 int
12072 main ()
12073 {
12074 return dlopen ();
12075   ;
12076   return 0;
12077 }
12078 _ACEOF
12079 if ac_fn_c_try_link "$LINENO"; then :
12080   ac_cv_lib_dl_dlopen=yes
12081 else
12082   ac_cv_lib_dl_dlopen=no
12083 fi
12084 rm -f core conftest.err conftest.$ac_objext \
12085     conftest$ac_exeext conftest.$ac_ext
12086 LIBS=$ac_check_lib_save_LIBS
12087 fi
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12089 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12090 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12091   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12092 else
12093
12094     lt_cv_dlopen="dyld"
12095     lt_cv_dlopen_libs=
12096     lt_cv_dlopen_self=yes
12097
12098 fi
12099
12100     ;;
12101
12102   *)
12103     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12104 if test "x$ac_cv_func_shl_load" = x""yes; then :
12105   lt_cv_dlopen="shl_load"
12106 else
12107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12108 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12109 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12110   $as_echo_n "(cached) " >&6
12111 else
12112   ac_check_lib_save_LIBS=$LIBS
12113 LIBS="-ldld  $LIBS"
12114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12115 /* end confdefs.h.  */
12116
12117 /* Override any GCC internal prototype to avoid an error.
12118    Use char because int might match the return type of a GCC
12119    builtin and then its argument prototype would still apply.  */
12120 #ifdef __cplusplus
12121 extern "C"
12122 #endif
12123 char shl_load ();
12124 int
12125 main ()
12126 {
12127 return shl_load ();
12128   ;
12129   return 0;
12130 }
12131 _ACEOF
12132 if ac_fn_c_try_link "$LINENO"; then :
12133   ac_cv_lib_dld_shl_load=yes
12134 else
12135   ac_cv_lib_dld_shl_load=no
12136 fi
12137 rm -f core conftest.err conftest.$ac_objext \
12138     conftest$ac_exeext conftest.$ac_ext
12139 LIBS=$ac_check_lib_save_LIBS
12140 fi
12141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12142 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12143 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12144   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12145 else
12146   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12147 if test "x$ac_cv_func_dlopen" = x""yes; then :
12148   lt_cv_dlopen="dlopen"
12149 else
12150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12151 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12152 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12153   $as_echo_n "(cached) " >&6
12154 else
12155   ac_check_lib_save_LIBS=$LIBS
12156 LIBS="-ldl  $LIBS"
12157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12158 /* end confdefs.h.  */
12159
12160 /* Override any GCC internal prototype to avoid an error.
12161    Use char because int might match the return type of a GCC
12162    builtin and then its argument prototype would still apply.  */
12163 #ifdef __cplusplus
12164 extern "C"
12165 #endif
12166 char dlopen ();
12167 int
12168 main ()
12169 {
12170 return dlopen ();
12171   ;
12172   return 0;
12173 }
12174 _ACEOF
12175 if ac_fn_c_try_link "$LINENO"; then :
12176   ac_cv_lib_dl_dlopen=yes
12177 else
12178   ac_cv_lib_dl_dlopen=no
12179 fi
12180 rm -f core conftest.err conftest.$ac_objext \
12181     conftest$ac_exeext conftest.$ac_ext
12182 LIBS=$ac_check_lib_save_LIBS
12183 fi
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12185 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12186 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12187   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12188 else
12189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12190 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12191 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12192   $as_echo_n "(cached) " >&6
12193 else
12194   ac_check_lib_save_LIBS=$LIBS
12195 LIBS="-lsvld  $LIBS"
12196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12197 /* end confdefs.h.  */
12198
12199 /* Override any GCC internal prototype to avoid an error.
12200    Use char because int might match the return type of a GCC
12201    builtin and then its argument prototype would still apply.  */
12202 #ifdef __cplusplus
12203 extern "C"
12204 #endif
12205 char dlopen ();
12206 int
12207 main ()
12208 {
12209 return dlopen ();
12210   ;
12211   return 0;
12212 }
12213 _ACEOF
12214 if ac_fn_c_try_link "$LINENO"; then :
12215   ac_cv_lib_svld_dlopen=yes
12216 else
12217   ac_cv_lib_svld_dlopen=no
12218 fi
12219 rm -f core conftest.err conftest.$ac_objext \
12220     conftest$ac_exeext conftest.$ac_ext
12221 LIBS=$ac_check_lib_save_LIBS
12222 fi
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12224 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12225 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12226   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12227 else
12228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12229 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12230 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12231   $as_echo_n "(cached) " >&6
12232 else
12233   ac_check_lib_save_LIBS=$LIBS
12234 LIBS="-ldld  $LIBS"
12235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12236 /* end confdefs.h.  */
12237
12238 /* Override any GCC internal prototype to avoid an error.
12239    Use char because int might match the return type of a GCC
12240    builtin and then its argument prototype would still apply.  */
12241 #ifdef __cplusplus
12242 extern "C"
12243 #endif
12244 char dld_link ();
12245 int
12246 main ()
12247 {
12248 return dld_link ();
12249   ;
12250   return 0;
12251 }
12252 _ACEOF
12253 if ac_fn_c_try_link "$LINENO"; then :
12254   ac_cv_lib_dld_dld_link=yes
12255 else
12256   ac_cv_lib_dld_dld_link=no
12257 fi
12258 rm -f core conftest.err conftest.$ac_objext \
12259     conftest$ac_exeext conftest.$ac_ext
12260 LIBS=$ac_check_lib_save_LIBS
12261 fi
12262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12263 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12264 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12265   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274
12275 fi
12276
12277
12278 fi
12279
12280
12281 fi
12282
12283     ;;
12284   esac
12285
12286   if test "x$lt_cv_dlopen" != xno; then
12287     enable_dlopen=yes
12288   else
12289     enable_dlopen=no
12290   fi
12291
12292   case $lt_cv_dlopen in
12293   dlopen)
12294     save_CPPFLAGS="$CPPFLAGS"
12295     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12296
12297     save_LDFLAGS="$LDFLAGS"
12298     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12299
12300     save_LIBS="$LIBS"
12301     LIBS="$lt_cv_dlopen_libs $LIBS"
12302
12303     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12304 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12305 if test "${lt_cv_dlopen_self+set}" = set; then :
12306   $as_echo_n "(cached) " >&6
12307 else
12308           if test "$cross_compiling" = yes; then :
12309   lt_cv_dlopen_self=cross
12310 else
12311   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12312   lt_status=$lt_dlunknown
12313   cat > conftest.$ac_ext <<_LT_EOF
12314 #line 12314 "configure"
12315 #include "confdefs.h"
12316
12317 #if HAVE_DLFCN_H
12318 #include <dlfcn.h>
12319 #endif
12320
12321 #include <stdio.h>
12322
12323 #ifdef RTLD_GLOBAL
12324 #  define LT_DLGLOBAL           RTLD_GLOBAL
12325 #else
12326 #  ifdef DL_GLOBAL
12327 #    define LT_DLGLOBAL         DL_GLOBAL
12328 #  else
12329 #    define LT_DLGLOBAL         0
12330 #  endif
12331 #endif
12332
12333 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12334    find out it does not work in some platform. */
12335 #ifndef LT_DLLAZY_OR_NOW
12336 #  ifdef RTLD_LAZY
12337 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12338 #  else
12339 #    ifdef DL_LAZY
12340 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12341 #    else
12342 #      ifdef RTLD_NOW
12343 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12344 #      else
12345 #        ifdef DL_NOW
12346 #          define LT_DLLAZY_OR_NOW      DL_NOW
12347 #        else
12348 #          define LT_DLLAZY_OR_NOW      0
12349 #        endif
12350 #      endif
12351 #    endif
12352 #  endif
12353 #endif
12354
12355 /* When -fvisbility=hidden is used, assume the code has been annotated
12356    correspondingly for the symbols needed.  */
12357 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12358 void fnord () __attribute__((visibility("default")));
12359 #endif
12360
12361 void fnord () { int i=42; }
12362 int main ()
12363 {
12364   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12365   int status = $lt_dlunknown;
12366
12367   if (self)
12368     {
12369       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12370       else
12371         {
12372           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12373           else puts (dlerror ());
12374         }
12375       /* dlclose (self); */
12376     }
12377   else
12378     puts (dlerror ());
12379
12380   return status;
12381 }
12382 _LT_EOF
12383   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12384   (eval $ac_link) 2>&5
12385   ac_status=$?
12386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12387   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12388     (./conftest; exit; ) >&5 2>/dev/null
12389     lt_status=$?
12390     case x$lt_status in
12391       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12392       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12393       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12394     esac
12395   else :
12396     # compilation failed
12397     lt_cv_dlopen_self=no
12398   fi
12399 fi
12400 rm -fr conftest*
12401
12402
12403 fi
12404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12405 $as_echo "$lt_cv_dlopen_self" >&6; }
12406
12407     if test "x$lt_cv_dlopen_self" = xyes; then
12408       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12409       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12410 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12411 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12412   $as_echo_n "(cached) " >&6
12413 else
12414           if test "$cross_compiling" = yes; then :
12415   lt_cv_dlopen_self_static=cross
12416 else
12417   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12418   lt_status=$lt_dlunknown
12419   cat > conftest.$ac_ext <<_LT_EOF
12420 #line 12420 "configure"
12421 #include "confdefs.h"
12422
12423 #if HAVE_DLFCN_H
12424 #include <dlfcn.h>
12425 #endif
12426
12427 #include <stdio.h>
12428
12429 #ifdef RTLD_GLOBAL
12430 #  define LT_DLGLOBAL           RTLD_GLOBAL
12431 #else
12432 #  ifdef DL_GLOBAL
12433 #    define LT_DLGLOBAL         DL_GLOBAL
12434 #  else
12435 #    define LT_DLGLOBAL         0
12436 #  endif
12437 #endif
12438
12439 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12440    find out it does not work in some platform. */
12441 #ifndef LT_DLLAZY_OR_NOW
12442 #  ifdef RTLD_LAZY
12443 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12444 #  else
12445 #    ifdef DL_LAZY
12446 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12447 #    else
12448 #      ifdef RTLD_NOW
12449 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12450 #      else
12451 #        ifdef DL_NOW
12452 #          define LT_DLLAZY_OR_NOW      DL_NOW
12453 #        else
12454 #          define LT_DLLAZY_OR_NOW      0
12455 #        endif
12456 #      endif
12457 #    endif
12458 #  endif
12459 #endif
12460
12461 /* When -fvisbility=hidden is used, assume the code has been annotated
12462    correspondingly for the symbols needed.  */
12463 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12464 void fnord () __attribute__((visibility("default")));
12465 #endif
12466
12467 void fnord () { int i=42; }
12468 int main ()
12469 {
12470   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12471   int status = $lt_dlunknown;
12472
12473   if (self)
12474     {
12475       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12476       else
12477         {
12478           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12479           else puts (dlerror ());
12480         }
12481       /* dlclose (self); */
12482     }
12483   else
12484     puts (dlerror ());
12485
12486   return status;
12487 }
12488 _LT_EOF
12489   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12490   (eval $ac_link) 2>&5
12491   ac_status=$?
12492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12493   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12494     (./conftest; exit; ) >&5 2>/dev/null
12495     lt_status=$?
12496     case x$lt_status in
12497       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12498       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12499       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12500     esac
12501   else :
12502     # compilation failed
12503     lt_cv_dlopen_self_static=no
12504   fi
12505 fi
12506 rm -fr conftest*
12507
12508
12509 fi
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12511 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12512     fi
12513
12514     CPPFLAGS="$save_CPPFLAGS"
12515     LDFLAGS="$save_LDFLAGS"
12516     LIBS="$save_LIBS"
12517     ;;
12518   esac
12519
12520   case $lt_cv_dlopen_self in
12521   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12522   *) enable_dlopen_self=unknown ;;
12523   esac
12524
12525   case $lt_cv_dlopen_self_static in
12526   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12527   *) enable_dlopen_self_static=unknown ;;
12528   esac
12529 fi
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547 striplib=
12548 old_striplib=
12549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12550 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12551 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12552   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12553   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12555 $as_echo "yes" >&6; }
12556 else
12557 # FIXME - insert some real tests, host_os isn't really good enough
12558   case $host_os in
12559   darwin*)
12560     if test -n "$STRIP" ; then
12561       striplib="$STRIP -x"
12562       old_striplib="$STRIP -S"
12563       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12564 $as_echo "yes" >&6; }
12565     else
12566       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12567 $as_echo "no" >&6; }
12568     fi
12569     ;;
12570   *)
12571     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12572 $as_echo "no" >&6; }
12573     ;;
12574   esac
12575 fi
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588   # Report which library types will actually be built
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12590 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12592 $as_echo "$can_build_shared" >&6; }
12593
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12595 $as_echo_n "checking whether to build shared libraries... " >&6; }
12596   test "$can_build_shared" = "no" && enable_shared=no
12597
12598   # On AIX, shared libraries and static libraries use the same namespace, and
12599   # are all built from PIC.
12600   case $host_os in
12601   aix3*)
12602     test "$enable_shared" = yes && enable_static=no
12603     if test -n "$RANLIB"; then
12604       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12605       postinstall_cmds='$RANLIB $lib'
12606     fi
12607     ;;
12608
12609   aix[4-9]*)
12610     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12611       test "$enable_shared" = yes && enable_static=no
12612     fi
12613     ;;
12614   esac
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12616 $as_echo "$enable_shared" >&6; }
12617
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12619 $as_echo_n "checking whether to build static libraries... " >&6; }
12620   # Make sure either enable_shared or enable_static is yes.
12621   test "$enable_shared" = yes || enable_static=yes
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12623 $as_echo "$enable_static" >&6; }
12624
12625
12626
12627
12628 fi
12629 ac_ext=c
12630 ac_cpp='$CPP $CPPFLAGS'
12631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12634
12635 CC="$lt_save_CC"
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649         ac_config_commands="$ac_config_commands libtool"
12650
12651
12652
12653
12654 # Only expand once:
12655
12656
12657
12658
12659 . ${srcdir}/../../bfd/configure.host
12660
12661
12662
12663
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12665 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12666     # Check whether --enable-maintainer-mode was given.
12667 if test "${enable_maintainer_mode+set}" = set; then :
12668   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12669 else
12670   USE_MAINTAINER_MODE=no
12671 fi
12672
12673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12674 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12675    if test $USE_MAINTAINER_MODE = yes; then
12676   MAINTAINER_MODE_TRUE=
12677   MAINTAINER_MODE_FALSE='#'
12678 else
12679   MAINTAINER_MODE_TRUE='#'
12680   MAINTAINER_MODE_FALSE=
12681 fi
12682
12683   MAINT=$MAINTAINER_MODE_TRUE
12684
12685
12686
12687
12688 # Check whether --enable-sim-bswap was given.
12689 if test "${enable_sim_bswap+set}" = set; then :
12690   enableval=$enable_sim_bswap; case "${enableval}" in
12691   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12692   no)   sim_bswap="-DWITH_BSWAP=0";;
12693   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12694 esac
12695 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12696   echo "Setting bswap flags = $sim_bswap" 6>&1
12697 fi
12698 else
12699   sim_bswap=""
12700 fi
12701
12702
12703
12704 # Check whether --enable-sim-cflags was given.
12705 if test "${enable_sim_cflags+set}" = set; then :
12706   enableval=$enable_sim_cflags; case "${enableval}" in
12707   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12708   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12709   no)    sim_cflags="";;
12710   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12711 esac
12712 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12713   echo "Setting sim cflags = $sim_cflags" 6>&1
12714 fi
12715 else
12716   sim_cflags=""
12717 fi
12718
12719
12720
12721 # Check whether --enable-sim-debug was given.
12722 if test "${enable_sim_debug+set}" = set; then :
12723   enableval=$enable_sim_debug; case "${enableval}" in
12724   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12725   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12726   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12727 esac
12728 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12729   echo "Setting sim debug = $sim_debug" 6>&1
12730 fi
12731 else
12732   sim_debug=""
12733 fi
12734
12735
12736
12737 # Check whether --enable-sim-stdio was given.
12738 if test "${enable_sim_stdio+set}" = set; then :
12739   enableval=$enable_sim_stdio; case "${enableval}" in
12740   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12741   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12742   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12743 esac
12744 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12745   echo "Setting stdio flags = $sim_stdio" 6>&1
12746 fi
12747 else
12748   sim_stdio=""
12749 fi
12750
12751
12752
12753 # Check whether --enable-sim-trace was given.
12754 if test "${enable_sim_trace+set}" = set; then :
12755   enableval=$enable_sim_trace; case "${enableval}" in
12756   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12757   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12758   [-0-9]*)
12759         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12760   [[:lower:]]*)
12761         sim_trace=""
12762         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12763           if test x"$sim_trace" = x; then
12764             sim_trace="-DWITH_TRACE='(TRACE_$x"
12765           else
12766             sim_trace="${sim_trace}|TRACE_$x"
12767           fi
12768         done
12769         sim_trace="$sim_trace)'" ;;
12770 esac
12771 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12772   echo "Setting sim trace = $sim_trace" 6>&1
12773 fi
12774 else
12775   sim_trace=""
12776 fi
12777
12778
12779
12780 # Check whether --enable-sim-profile was given.
12781 if test "${enable_sim_profile+set}" = set; then :
12782   enableval=$enable_sim_profile; case "${enableval}" in
12783   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12784   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12785   [-0-9]*)
12786         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12787   [a-z]*)
12788         sim_profile=""
12789         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12790           if test x"$sim_profile" = x; then
12791             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12792           else
12793             sim_profile="${sim_profile}|PROFILE_$x"
12794           fi
12795         done
12796         sim_profile="$sim_profile)'" ;;
12797 esac
12798 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12799   echo "Setting sim profile = $sim_profile" 6>&1
12800 fi
12801 else
12802   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12803 fi
12804
12805
12806
12807
12808 # Check whether --with-pkgversion was given.
12809 if test "${with_pkgversion+set}" = set; then :
12810   withval=$with_pkgversion; case "$withval" in
12811       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12812       no)  PKGVERSION= ;;
12813       *)   PKGVERSION="($withval) " ;;
12814      esac
12815 else
12816   PKGVERSION="(GDB) "
12817
12818 fi
12819
12820
12821
12822
12823
12824 # Check whether --with-bugurl was given.
12825 if test "${with_bugurl+set}" = set; then :
12826   withval=$with_bugurl; case "$withval" in
12827       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12828       no)  BUGURL=
12829            ;;
12830       *)   BUGURL="$withval"
12831            ;;
12832      esac
12833 else
12834   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12835
12836 fi
12837
12838   case ${BUGURL} in
12839   "")
12840     REPORT_BUGS_TO=
12841     REPORT_BUGS_TEXI=
12842     ;;
12843   *)
12844     REPORT_BUGS_TO="<$BUGURL>"
12845     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12846     ;;
12847   esac;
12848
12849
12850
12851
12852 cat >>confdefs.h <<_ACEOF
12853 #define PKGVERSION "$PKGVERSION"
12854 _ACEOF
12855
12856
12857 cat >>confdefs.h <<_ACEOF
12858 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12859 _ACEOF
12860
12861
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12863 $as_echo_n "checking return type of signal handlers... " >&6; }
12864 if test "${ac_cv_type_signal+set}" = set; then :
12865   $as_echo_n "(cached) " >&6
12866 else
12867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12868 /* end confdefs.h.  */
12869 #include <sys/types.h>
12870 #include <signal.h>
12871
12872 int
12873 main ()
12874 {
12875 return *(signal (0, 0)) (0) == 1;
12876   ;
12877   return 0;
12878 }
12879 _ACEOF
12880 if ac_fn_c_try_compile "$LINENO"; then :
12881   ac_cv_type_signal=int
12882 else
12883   ac_cv_type_signal=void
12884 fi
12885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12886 fi
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12888 $as_echo "$ac_cv_type_signal" >&6; }
12889
12890 cat >>confdefs.h <<_ACEOF
12891 #define RETSIGTYPE $ac_cv_type_signal
12892 _ACEOF
12893
12894
12895
12896
12897
12898 sim_link_files=
12899 sim_link_links=
12900
12901 # targ-vals.def points to the libc macro description file.
12902 case "${target}" in
12903 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12904 esac
12905 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12906 sim_link_links="${sim_link_links} targ-vals.def"
12907
12908
12909
12910
12911 wire_endian="BIG_ENDIAN"
12912 default_endian=""
12913 # Check whether --enable-sim-endian was given.
12914 if test "${enable_sim_endian+set}" = set; then :
12915   enableval=$enable_sim_endian; case "${enableval}" in
12916   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12917   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12918   yes)   if test x"$wire_endian" != x; then
12919            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12920          else
12921            if test x"$default_endian" != x; then
12922              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12923            else
12924              echo "No hard-wired endian for target $target" 1>&6
12925              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12926            fi
12927          fi;;
12928   no)    if test x"$default_endian" != x; then
12929            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12930          else
12931            if test x"$wire_endian" != x; then
12932              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12933            else
12934              echo "No default endian for target $target" 1>&6
12935              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12936            fi
12937          fi;;
12938   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12939 esac
12940 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12941   echo "Setting endian flags = $sim_endian" 6>&1
12942 fi
12943 else
12944   if test x"$default_endian" != x; then
12945   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12946 else
12947   if test x"$wire_endian" != x; then
12948     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12949   else
12950     sim_endian=
12951   fi
12952 fi
12953 fi
12954
12955 wire_alignment="STRICT_ALIGNMENT"
12956 default_alignment=""
12957
12958 # Check whether --enable-sim-alignment was given.
12959 if test "${enable_sim_alignment+set}" = set; then :
12960   enableval=$enable_sim_alignment; case "${enableval}" in
12961   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12962   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12963   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12964   yes) if test x"$wire_alignment" != x; then
12965          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12966        else
12967          if test x"$default_alignment" != x; then
12968            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12969          else
12970            echo "No hard-wired alignment for target $target" 1>&6
12971            sim_alignment="-DWITH_ALIGNMENT=0"
12972          fi
12973        fi;;
12974   no)  if test x"$default_alignment" != x; then
12975          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12976        else
12977          if test x"$wire_alignment" != x; then
12978            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12979          else
12980            echo "No default alignment for target $target" 1>&6
12981            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12982          fi
12983        fi;;
12984   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12985 esac
12986 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12987   echo "Setting alignment flags = $sim_alignment" 6>&1
12988 fi
12989 else
12990   if test x"$default_alignment" != x; then
12991   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12992 else
12993   if test x"$wire_alignment" != x; then
12994     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12995   else
12996     sim_alignment=
12997   fi
12998 fi
12999 fi
13000
13001
13002 # Check whether --enable-sim-hostendian was given.
13003 if test "${enable_sim_hostendian+set}" = set; then :
13004   enableval=$enable_sim_hostendian; case "${enableval}" in
13005   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13006   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13007   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13008   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13009 esac
13010 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13011   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13012 fi
13013 else
13014
13015 if test "x$cross_compiling" = "xno"; then
13016    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13017 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13018 if test "${ac_cv_c_bigendian+set}" = set; then :
13019   $as_echo_n "(cached) " >&6
13020 else
13021   ac_cv_c_bigendian=unknown
13022     # See if we're dealing with a universal compiler.
13023     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13024 /* end confdefs.h.  */
13025 #ifndef __APPLE_CC__
13026                not a universal capable compiler
13027              #endif
13028              typedef int dummy;
13029
13030 _ACEOF
13031 if ac_fn_c_try_compile "$LINENO"; then :
13032
13033         # Check for potential -arch flags.  It is not universal unless
13034         # there are at least two -arch flags with different values.
13035         ac_arch=
13036         ac_prev=
13037         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13038          if test -n "$ac_prev"; then
13039            case $ac_word in
13040              i?86 | x86_64 | ppc | ppc64)
13041                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13042                  ac_arch=$ac_word
13043                else
13044                  ac_cv_c_bigendian=universal
13045                  break
13046                fi
13047                ;;
13048            esac
13049            ac_prev=
13050          elif test "x$ac_word" = "x-arch"; then
13051            ac_prev=arch
13052          fi
13053        done
13054 fi
13055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13056     if test $ac_cv_c_bigendian = unknown; then
13057       # See if sys/param.h defines the BYTE_ORDER macro.
13058       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13059 /* end confdefs.h.  */
13060 #include <sys/types.h>
13061              #include <sys/param.h>
13062
13063 int
13064 main ()
13065 {
13066 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13067                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13068                      && LITTLE_ENDIAN)
13069               bogus endian macros
13070              #endif
13071
13072   ;
13073   return 0;
13074 }
13075 _ACEOF
13076 if ac_fn_c_try_compile "$LINENO"; then :
13077   # It does; now see whether it defined to BIG_ENDIAN or not.
13078          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13079 /* end confdefs.h.  */
13080 #include <sys/types.h>
13081                 #include <sys/param.h>
13082
13083 int
13084 main ()
13085 {
13086 #if BYTE_ORDER != BIG_ENDIAN
13087                  not big endian
13088                 #endif
13089
13090   ;
13091   return 0;
13092 }
13093 _ACEOF
13094 if ac_fn_c_try_compile "$LINENO"; then :
13095   ac_cv_c_bigendian=yes
13096 else
13097   ac_cv_c_bigendian=no
13098 fi
13099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13100 fi
13101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13102     fi
13103     if test $ac_cv_c_bigendian = unknown; then
13104       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13105       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13106 /* end confdefs.h.  */
13107 #include <limits.h>
13108
13109 int
13110 main ()
13111 {
13112 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13113               bogus endian macros
13114              #endif
13115
13116   ;
13117   return 0;
13118 }
13119 _ACEOF
13120 if ac_fn_c_try_compile "$LINENO"; then :
13121   # It does; now see whether it defined to _BIG_ENDIAN or not.
13122          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13123 /* end confdefs.h.  */
13124 #include <limits.h>
13125
13126 int
13127 main ()
13128 {
13129 #ifndef _BIG_ENDIAN
13130                  not big endian
13131                 #endif
13132
13133   ;
13134   return 0;
13135 }
13136 _ACEOF
13137 if ac_fn_c_try_compile "$LINENO"; then :
13138   ac_cv_c_bigendian=yes
13139 else
13140   ac_cv_c_bigendian=no
13141 fi
13142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13143 fi
13144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13145     fi
13146     if test $ac_cv_c_bigendian = unknown; then
13147       # Compile a test program.
13148       if test "$cross_compiling" = yes; then :
13149   # Try to guess by grepping values from an object file.
13150          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13151 /* end confdefs.h.  */
13152 short int ascii_mm[] =
13153                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13154                 short int ascii_ii[] =
13155                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13156                 int use_ascii (int i) {
13157                   return ascii_mm[i] + ascii_ii[i];
13158                 }
13159                 short int ebcdic_ii[] =
13160                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13161                 short int ebcdic_mm[] =
13162                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13163                 int use_ebcdic (int i) {
13164                   return ebcdic_mm[i] + ebcdic_ii[i];
13165                 }
13166                 extern int foo;
13167
13168 int
13169 main ()
13170 {
13171 return use_ascii (foo) == use_ebcdic (foo);
13172   ;
13173   return 0;
13174 }
13175 _ACEOF
13176 if ac_fn_c_try_compile "$LINENO"; then :
13177   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13178               ac_cv_c_bigendian=yes
13179             fi
13180             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13181               if test "$ac_cv_c_bigendian" = unknown; then
13182                 ac_cv_c_bigendian=no
13183               else
13184                 # finding both strings is unlikely to happen, but who knows?
13185                 ac_cv_c_bigendian=unknown
13186               fi
13187             fi
13188 fi
13189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13190 else
13191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13192 /* end confdefs.h.  */
13193 $ac_includes_default
13194 int
13195 main ()
13196 {
13197
13198              /* Are we little or big endian?  From Harbison&Steele.  */
13199              union
13200              {
13201                long int l;
13202                char c[sizeof (long int)];
13203              } u;
13204              u.l = 1;
13205              return u.c[sizeof (long int) - 1] == 1;
13206
13207   ;
13208   return 0;
13209 }
13210 _ACEOF
13211 if ac_fn_c_try_run "$LINENO"; then :
13212   ac_cv_c_bigendian=no
13213 else
13214   ac_cv_c_bigendian=yes
13215 fi
13216 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13217   conftest.$ac_objext conftest.beam conftest.$ac_ext
13218 fi
13219
13220     fi
13221 fi
13222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13223 $as_echo "$ac_cv_c_bigendian" >&6; }
13224  case $ac_cv_c_bigendian in #(
13225    yes)
13226      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13227 ;; #(
13228    no)
13229       ;; #(
13230    universal)
13231
13232 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13233
13234      ;; #(
13235    *)
13236      as_fn_error "unknown endianness
13237  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13238  esac
13239
13240   if test $ac_cv_c_bigendian = yes; then
13241     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13242   else
13243     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13244   fi
13245 else
13246   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13247 fi
13248 fi
13249
13250
13251 default_sim_scache="16384"
13252 # Check whether --enable-sim-scache was given.
13253 if test "${enable_sim_scache+set}" = set; then :
13254   enableval=$enable_sim_scache; case "${enableval}" in
13255   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13256   no)   sim_scache="-DWITH_SCACHE=0" ;;
13257   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13258   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13259         sim_scache="";;
13260 esac
13261 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13262   echo "Setting scache size = $sim_scache" 6>&1
13263 fi
13264 else
13265   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13266 fi
13267
13268
13269
13270 default_sim_default_model="fr500"
13271 # Check whether --enable-sim-default-model was given.
13272 if test "${enable_sim_default_model+set}" = set; then :
13273   enableval=$enable_sim_default_model; case "${enableval}" in
13274   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13275   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13276 esac
13277 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13278   echo "Setting default model = $sim_default_model" 6>&1
13279 fi
13280 else
13281   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13282 fi
13283
13284
13285
13286 # Check whether --enable-sim-environment was given.
13287 if test "${enable_sim_environment+set}" = set; then :
13288   enableval=$enable_sim_environment; case "${enableval}" in
13289   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13290   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13291   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13292   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13293   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13294        sim_environment="";;
13295 esac
13296 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13297   echo "Setting sim environment = $sim_environment" 6>&1
13298 fi
13299 else
13300   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13301 fi
13302
13303
13304 cgen_maint=no
13305 cgen=guile
13306 cgendir='$(srcdir)/../../cgen'
13307 # Check whether --enable-cgen-maint was given.
13308 if test "${enable_cgen_maint+set}" = set; then :
13309   enableval=$enable_cgen_maint; case "${enableval}" in
13310   yes)  cgen_maint=yes ;;
13311   no)   cgen_maint=no ;;
13312   *)
13313         # argument is cgen install directory (not implemented yet).
13314         # Having a `share' directory might be more appropriate for the .scm,
13315         # .cpu, etc. files.
13316         cgendir=${cgen_maint}/lib/cgen
13317         cgen=guile
13318         ;;
13319 esac
13320 fi
13321 if test x${cgen_maint} != xno ; then
13322   CGEN_MAINT=''
13323 else
13324   CGEN_MAINT='#'
13325 fi
13326
13327
13328
13329
13330
13331 #
13332 # Enable making unknown traps dump out registers
13333 #
13334 # Check whether --enable-sim-trapdump was given.
13335 if test "${enable_sim_trapdump+set}" = set; then :
13336   enableval=$enable_sim_trapdump; case "${enableval}" in
13337   yes) sim_trapdump="-DTRAPDUMP=1";;
13338   no)  sim_trapdump="-DTRAPDUMP=0";;
13339   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
13340 esac
13341 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
13342   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
13343 fi
13344 else
13345   sim_trapdump=""
13346 fi
13347
13348
13349
13350 if test """"; then
13351   hardware=""""
13352 else
13353   hardware="cfi core pal glue"
13354 fi
13355 hardware="$hardware """
13356
13357 sim_hw_cflags="-DWITH_HW=1"
13358 sim_hw="$hardware"
13359 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13360
13361 # Check whether --enable-sim-hardware was given.
13362 if test "${enable_sim_hardware+set}" = set; then :
13363   enableval=$enable_sim_hardware;
13364 else
13365   enable_sim_hardware="yes"
13366 fi
13367
13368 case ${enable_sim_hardware} in
13369   yes|no) ;;
13370   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13371   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13372   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13373 esac
13374
13375 if test "$enable_sim_hardware" = no; then
13376   sim_hw_objs=
13377   sim_hw_cflags="-DWITH_HW=0"
13378   sim_hw=
13379 else
13380   sim_hw_cflags="-DWITH_HW=1"
13381   # remove duplicates
13382   sim_hw=""
13383   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13384   for i in $hardware ; do
13385     case " $sim_hw " in
13386       *" $i "*) ;;
13387       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13388     esac
13389   done
13390   # mingw does not support sockser
13391   case ${host} in
13392     *mingw*) ;;
13393     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13394        # that you instatiate.  Instead, other code will call into it directly.
13395        # At some point, we should convert it over.
13396        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13397
13398 cat >>confdefs.h <<_ACEOF
13399 #define HAVE_DV_SOCKSER 1
13400 _ACEOF
13401
13402        ;;
13403   esac
13404   if test x"$silent" != x"yes"; then
13405     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13406   fi
13407     case " $hardware " in
13408     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13409 $as_echo_n "checking for log2 in -lm... " >&6; }
13410 if test "${ac_cv_lib_m_log2+set}" = set; then :
13411   $as_echo_n "(cached) " >&6
13412 else
13413   ac_check_lib_save_LIBS=$LIBS
13414 LIBS="-lm  $LIBS"
13415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13416 /* end confdefs.h.  */
13417
13418 /* Override any GCC internal prototype to avoid an error.
13419    Use char because int might match the return type of a GCC
13420    builtin and then its argument prototype would still apply.  */
13421 #ifdef __cplusplus
13422 extern "C"
13423 #endif
13424 char log2 ();
13425 int
13426 main ()
13427 {
13428 return log2 ();
13429   ;
13430   return 0;
13431 }
13432 _ACEOF
13433 if ac_fn_c_try_link "$LINENO"; then :
13434   ac_cv_lib_m_log2=yes
13435 else
13436   ac_cv_lib_m_log2=no
13437 fi
13438 rm -f core conftest.err conftest.$ac_objext \
13439     conftest$ac_exeext conftest.$ac_ext
13440 LIBS=$ac_check_lib_save_LIBS
13441 fi
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13443 $as_echo "$ac_cv_lib_m_log2" >&6; }
13444 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13445   cat >>confdefs.h <<_ACEOF
13446 #define HAVE_LIBM 1
13447 _ACEOF
13448
13449   LIBS="-lm $LIBS"
13450
13451 fi
13452 ;;
13453   esac
13454 fi
13455
13456
13457
13458 ac_sources="$sim_link_files"
13459 ac_dests="$sim_link_links"
13460 while test -n "$ac_sources"; do
13461   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13462   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13463   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13464 done
13465 ac_config_links="$ac_config_links $ac_config_links_1"
13466
13467 cgen_breaks=""
13468 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13469 cgen_breaks="break cgen_rtx_error";
13470 fi
13471
13472 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13473
13474 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13475
13476 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13477
13478 ac_config_commands="$ac_config_commands Makefile"
13479
13480 ac_config_commands="$ac_config_commands stamp-h"
13481
13482 cat >confcache <<\_ACEOF
13483 # This file is a shell script that caches the results of configure
13484 # tests run on this system so they can be shared between configure
13485 # scripts and configure runs, see configure's option --config-cache.
13486 # It is not useful on other systems.  If it contains results you don't
13487 # want to keep, you may remove or edit it.
13488 #
13489 # config.status only pays attention to the cache file if you give it
13490 # the --recheck option to rerun configure.
13491 #
13492 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13493 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13494 # following values.
13495
13496 _ACEOF
13497
13498 # The following way of writing the cache mishandles newlines in values,
13499 # but we know of no workaround that is simple, portable, and efficient.
13500 # So, we kill variables containing newlines.
13501 # Ultrix sh set writes to stderr and can't be redirected directly,
13502 # and sets the high bit in the cache file unless we assign to the vars.
13503 (
13504   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13505     eval ac_val=\$$ac_var
13506     case $ac_val in #(
13507     *${as_nl}*)
13508       case $ac_var in #(
13509       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13510 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13511       esac
13512       case $ac_var in #(
13513       _ | IFS | as_nl) ;; #(
13514       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13515       *) { eval $ac_var=; unset $ac_var;} ;;
13516       esac ;;
13517     esac
13518   done
13519
13520   (set) 2>&1 |
13521     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13522     *${as_nl}ac_space=\ *)
13523       # `set' does not quote correctly, so add quotes: double-quote
13524       # substitution turns \\\\ into \\, and sed turns \\ into \.
13525       sed -n \
13526         "s/'/'\\\\''/g;
13527           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13528       ;; #(
13529     *)
13530       # `set' quotes correctly as required by POSIX, so do not add quotes.
13531       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13532       ;;
13533     esac |
13534     sort
13535 ) |
13536   sed '
13537      /^ac_cv_env_/b end
13538      t clear
13539      :clear
13540      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13541      t end
13542      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13543      :end' >>confcache
13544 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13545   if test -w "$cache_file"; then
13546     test "x$cache_file" != "x/dev/null" &&
13547       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13548 $as_echo "$as_me: updating cache $cache_file" >&6;}
13549     cat confcache >$cache_file
13550   else
13551     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13552 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13553   fi
13554 fi
13555 rm -f confcache
13556
13557 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13558 # Let make expand exec_prefix.
13559 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13560
13561 DEFS=-DHAVE_CONFIG_H
13562
13563 ac_libobjs=
13564 ac_ltlibobjs=
13565 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13566   # 1. Remove the extension, and $U if already installed.
13567   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13568   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13569   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13570   #    will be set to the directory where LIBOBJS objects are built.
13571   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13572   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13573 done
13574 LIBOBJS=$ac_libobjs
13575
13576 LTLIBOBJS=$ac_ltlibobjs
13577
13578
13579 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13580   as_fn_error "conditional \"GMAKE\" was never defined.
13581 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13582 fi
13583 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13584   as_fn_error "conditional \"PLUGINS\" was never defined.
13585 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13586 fi
13587 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13588   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13589 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13590 fi
13591
13592
13593 : ${CONFIG_STATUS=./config.status}
13594 ac_write_fail=0
13595 ac_clean_files_save=$ac_clean_files
13596 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13597 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13598 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13599 as_write_fail=0
13600 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13601 #! $SHELL
13602 # Generated by $as_me.
13603 # Run this file to recreate the current configuration.
13604 # Compiler output produced by configure, useful for debugging
13605 # configure, is in config.log if it exists.
13606
13607 debug=false
13608 ac_cs_recheck=false
13609 ac_cs_silent=false
13610
13611 SHELL=\${CONFIG_SHELL-$SHELL}
13612 export SHELL
13613 _ASEOF
13614 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13615 ## -------------------- ##
13616 ## M4sh Initialization. ##
13617 ## -------------------- ##
13618
13619 # Be more Bourne compatible
13620 DUALCASE=1; export DUALCASE # for MKS sh
13621 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13622   emulate sh
13623   NULLCMD=:
13624   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13625   # is contrary to our usage.  Disable this feature.
13626   alias -g '${1+"$@"}'='"$@"'
13627   setopt NO_GLOB_SUBST
13628 else
13629   case `(set -o) 2>/dev/null` in #(
13630   *posix*) :
13631     set -o posix ;; #(
13632   *) :
13633      ;;
13634 esac
13635 fi
13636
13637
13638 as_nl='
13639 '
13640 export as_nl
13641 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13642 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13643 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13644 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13645 # Prefer a ksh shell builtin over an external printf program on Solaris,
13646 # but without wasting forks for bash or zsh.
13647 if test -z "$BASH_VERSION$ZSH_VERSION" \
13648     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13649   as_echo='print -r --'
13650   as_echo_n='print -rn --'
13651 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13652   as_echo='printf %s\n'
13653   as_echo_n='printf %s'
13654 else
13655   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13656     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13657     as_echo_n='/usr/ucb/echo -n'
13658   else
13659     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13660     as_echo_n_body='eval
13661       arg=$1;
13662       case $arg in #(
13663       *"$as_nl"*)
13664         expr "X$arg" : "X\\(.*\\)$as_nl";
13665         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13666       esac;
13667       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13668     '
13669     export as_echo_n_body
13670     as_echo_n='sh -c $as_echo_n_body as_echo'
13671   fi
13672   export as_echo_body
13673   as_echo='sh -c $as_echo_body as_echo'
13674 fi
13675
13676 # The user is always right.
13677 if test "${PATH_SEPARATOR+set}" != set; then
13678   PATH_SEPARATOR=:
13679   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13680     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13681       PATH_SEPARATOR=';'
13682   }
13683 fi
13684
13685
13686 # IFS
13687 # We need space, tab and new line, in precisely that order.  Quoting is
13688 # there to prevent editors from complaining about space-tab.
13689 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13690 # splitting by setting IFS to empty value.)
13691 IFS=" ""        $as_nl"
13692
13693 # Find who we are.  Look in the path if we contain no directory separator.
13694 case $0 in #((
13695   *[\\/]* ) as_myself=$0 ;;
13696   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13697 for as_dir in $PATH
13698 do
13699   IFS=$as_save_IFS
13700   test -z "$as_dir" && as_dir=.
13701     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13702   done
13703 IFS=$as_save_IFS
13704
13705      ;;
13706 esac
13707 # We did not find ourselves, most probably we were run as `sh COMMAND'
13708 # in which case we are not to be found in the path.
13709 if test "x$as_myself" = x; then
13710   as_myself=$0
13711 fi
13712 if test ! -f "$as_myself"; then
13713   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13714   exit 1
13715 fi
13716
13717 # Unset variables that we do not need and which cause bugs (e.g. in
13718 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13719 # suppresses any "Segmentation fault" message there.  '((' could
13720 # trigger a bug in pdksh 5.2.14.
13721 for as_var in BASH_ENV ENV MAIL MAILPATH
13722 do eval test x\${$as_var+set} = xset \
13723   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13724 done
13725 PS1='$ '
13726 PS2='> '
13727 PS4='+ '
13728
13729 # NLS nuisances.
13730 LC_ALL=C
13731 export LC_ALL
13732 LANGUAGE=C
13733 export LANGUAGE
13734
13735 # CDPATH.
13736 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13737
13738
13739 # as_fn_error ERROR [LINENO LOG_FD]
13740 # ---------------------------------
13741 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13742 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13743 # script with status $?, using 1 if that was 0.
13744 as_fn_error ()
13745 {
13746   as_status=$?; test $as_status -eq 0 && as_status=1
13747   if test "$3"; then
13748     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13749     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13750   fi
13751   $as_echo "$as_me: error: $1" >&2
13752   as_fn_exit $as_status
13753 } # as_fn_error
13754
13755
13756 # as_fn_set_status STATUS
13757 # -----------------------
13758 # Set $? to STATUS, without forking.
13759 as_fn_set_status ()
13760 {
13761   return $1
13762 } # as_fn_set_status
13763
13764 # as_fn_exit STATUS
13765 # -----------------
13766 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13767 as_fn_exit ()
13768 {
13769   set +e
13770   as_fn_set_status $1
13771   exit $1
13772 } # as_fn_exit
13773
13774 # as_fn_unset VAR
13775 # ---------------
13776 # Portably unset VAR.
13777 as_fn_unset ()
13778 {
13779   { eval $1=; unset $1;}
13780 }
13781 as_unset=as_fn_unset
13782 # as_fn_append VAR VALUE
13783 # ----------------------
13784 # Append the text in VALUE to the end of the definition contained in VAR. Take
13785 # advantage of any shell optimizations that allow amortized linear growth over
13786 # repeated appends, instead of the typical quadratic growth present in naive
13787 # implementations.
13788 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13789   eval 'as_fn_append ()
13790   {
13791     eval $1+=\$2
13792   }'
13793 else
13794   as_fn_append ()
13795   {
13796     eval $1=\$$1\$2
13797   }
13798 fi # as_fn_append
13799
13800 # as_fn_arith ARG...
13801 # ------------------
13802 # Perform arithmetic evaluation on the ARGs, and store the result in the
13803 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13804 # must be portable across $(()) and expr.
13805 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13806   eval 'as_fn_arith ()
13807   {
13808     as_val=$(( $* ))
13809   }'
13810 else
13811   as_fn_arith ()
13812   {
13813     as_val=`expr "$@" || test $? -eq 1`
13814   }
13815 fi # as_fn_arith
13816
13817
13818 if expr a : '\(a\)' >/dev/null 2>&1 &&
13819    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13820   as_expr=expr
13821 else
13822   as_expr=false
13823 fi
13824
13825 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13826   as_basename=basename
13827 else
13828   as_basename=false
13829 fi
13830
13831 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13832   as_dirname=dirname
13833 else
13834   as_dirname=false
13835 fi
13836
13837 as_me=`$as_basename -- "$0" ||
13838 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13839          X"$0" : 'X\(//\)$' \| \
13840          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13841 $as_echo X/"$0" |
13842     sed '/^.*\/\([^/][^/]*\)\/*$/{
13843             s//\1/
13844             q
13845           }
13846           /^X\/\(\/\/\)$/{
13847             s//\1/
13848             q
13849           }
13850           /^X\/\(\/\).*/{
13851             s//\1/
13852             q
13853           }
13854           s/.*/./; q'`
13855
13856 # Avoid depending upon Character Ranges.
13857 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13858 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13859 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13860 as_cr_digits='0123456789'
13861 as_cr_alnum=$as_cr_Letters$as_cr_digits
13862
13863 ECHO_C= ECHO_N= ECHO_T=
13864 case `echo -n x` in #(((((
13865 -n*)
13866   case `echo 'xy\c'` in
13867   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13868   xy)  ECHO_C='\c';;
13869   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13870        ECHO_T=' ';;
13871   esac;;
13872 *)
13873   ECHO_N='-n';;
13874 esac
13875
13876 rm -f conf$$ conf$$.exe conf$$.file
13877 if test -d conf$$.dir; then
13878   rm -f conf$$.dir/conf$$.file
13879 else
13880   rm -f conf$$.dir
13881   mkdir conf$$.dir 2>/dev/null
13882 fi
13883 if (echo >conf$$.file) 2>/dev/null; then
13884   if ln -s conf$$.file conf$$ 2>/dev/null; then
13885     as_ln_s='ln -s'
13886     # ... but there are two gotchas:
13887     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13888     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13889     # In both cases, we have to default to `cp -p'.
13890     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13891       as_ln_s='cp -p'
13892   elif ln conf$$.file conf$$ 2>/dev/null; then
13893     as_ln_s=ln
13894   else
13895     as_ln_s='cp -p'
13896   fi
13897 else
13898   as_ln_s='cp -p'
13899 fi
13900 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13901 rmdir conf$$.dir 2>/dev/null
13902
13903
13904 # as_fn_mkdir_p
13905 # -------------
13906 # Create "$as_dir" as a directory, including parents if necessary.
13907 as_fn_mkdir_p ()
13908 {
13909
13910   case $as_dir in #(
13911   -*) as_dir=./$as_dir;;
13912   esac
13913   test -d "$as_dir" || eval $as_mkdir_p || {
13914     as_dirs=
13915     while :; do
13916       case $as_dir in #(
13917       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13918       *) as_qdir=$as_dir;;
13919       esac
13920       as_dirs="'$as_qdir' $as_dirs"
13921       as_dir=`$as_dirname -- "$as_dir" ||
13922 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13923          X"$as_dir" : 'X\(//\)[^/]' \| \
13924          X"$as_dir" : 'X\(//\)$' \| \
13925          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13926 $as_echo X"$as_dir" |
13927     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13928             s//\1/
13929             q
13930           }
13931           /^X\(\/\/\)[^/].*/{
13932             s//\1/
13933             q
13934           }
13935           /^X\(\/\/\)$/{
13936             s//\1/
13937             q
13938           }
13939           /^X\(\/\).*/{
13940             s//\1/
13941             q
13942           }
13943           s/.*/./; q'`
13944       test -d "$as_dir" && break
13945     done
13946     test -z "$as_dirs" || eval "mkdir $as_dirs"
13947   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13948
13949
13950 } # as_fn_mkdir_p
13951 if mkdir -p . 2>/dev/null; then
13952   as_mkdir_p='mkdir -p "$as_dir"'
13953 else
13954   test -d ./-p && rmdir ./-p
13955   as_mkdir_p=false
13956 fi
13957
13958 if test -x / >/dev/null 2>&1; then
13959   as_test_x='test -x'
13960 else
13961   if ls -dL / >/dev/null 2>&1; then
13962     as_ls_L_option=L
13963   else
13964     as_ls_L_option=
13965   fi
13966   as_test_x='
13967     eval sh -c '\''
13968       if test -d "$1"; then
13969         test -d "$1/.";
13970       else
13971         case $1 in #(
13972         -*)set "./$1";;
13973         esac;
13974         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13975         ???[sx]*):;;*)false;;esac;fi
13976     '\'' sh
13977   '
13978 fi
13979 as_executable_p=$as_test_x
13980
13981 # Sed expression to map a string onto a valid CPP name.
13982 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13983
13984 # Sed expression to map a string onto a valid variable name.
13985 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13986
13987
13988 exec 6>&1
13989 ## ----------------------------------- ##
13990 ## Main body of $CONFIG_STATUS script. ##
13991 ## ----------------------------------- ##
13992 _ASEOF
13993 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13994
13995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13996 # Save the log message, to keep $0 and so on meaningful, and to
13997 # report actual input values of CONFIG_FILES etc. instead of their
13998 # values after options handling.
13999 ac_log="
14000 This file was extended by $as_me, which was
14001 generated by GNU Autoconf 2.64.  Invocation command line was
14002
14003   CONFIG_FILES    = $CONFIG_FILES
14004   CONFIG_HEADERS  = $CONFIG_HEADERS
14005   CONFIG_LINKS    = $CONFIG_LINKS
14006   CONFIG_COMMANDS = $CONFIG_COMMANDS
14007   $ $0 $@
14008
14009 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14010 "
14011
14012 _ACEOF
14013
14014 case $ac_config_files in *"
14015 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14016 esac
14017
14018 case $ac_config_headers in *"
14019 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14020 esac
14021
14022
14023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14024 # Files that config.status was made for.
14025 config_files="$ac_config_files"
14026 config_headers="$ac_config_headers"
14027 config_links="$ac_config_links"
14028 config_commands="$ac_config_commands"
14029
14030 _ACEOF
14031
14032 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14033 ac_cs_usage="\
14034 \`$as_me' instantiates files and other configuration actions
14035 from templates according to the current configuration.  Unless the files
14036 and actions are specified as TAGs, all are instantiated by default.
14037
14038 Usage: $0 [OPTION]... [TAG]...
14039
14040   -h, --help       print this help, then exit
14041   -V, --version    print version number and configuration settings, then exit
14042   -q, --quiet, --silent
14043                    do not print progress messages
14044   -d, --debug      don't remove temporary files
14045       --recheck    update $as_me by reconfiguring in the same conditions
14046       --file=FILE[:TEMPLATE]
14047                    instantiate the configuration file FILE
14048       --header=FILE[:TEMPLATE]
14049                    instantiate the configuration header FILE
14050
14051 Configuration files:
14052 $config_files
14053
14054 Configuration headers:
14055 $config_headers
14056
14057 Configuration links:
14058 $config_links
14059
14060 Configuration commands:
14061 $config_commands
14062
14063 Report bugs to the package provider."
14064
14065 _ACEOF
14066 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14067 ac_cs_version="\\
14068 config.status
14069 configured by $0, generated by GNU Autoconf 2.64,
14070   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14071
14072 Copyright (C) 2009 Free Software Foundation, Inc.
14073 This config.status script is free software; the Free Software Foundation
14074 gives unlimited permission to copy, distribute and modify it."
14075
14076 ac_pwd='$ac_pwd'
14077 srcdir='$srcdir'
14078 INSTALL='$INSTALL'
14079 AWK='$AWK'
14080 test -n "\$AWK" || AWK=awk
14081 _ACEOF
14082
14083 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14084 # The default lists apply if the user does not specify any file.
14085 ac_need_defaults=:
14086 while test $# != 0
14087 do
14088   case $1 in
14089   --*=*)
14090     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14091     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14092     ac_shift=:
14093     ;;
14094   *)
14095     ac_option=$1
14096     ac_optarg=$2
14097     ac_shift=shift
14098     ;;
14099   esac
14100
14101   case $ac_option in
14102   # Handling of the options.
14103   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14104     ac_cs_recheck=: ;;
14105   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14106     $as_echo "$ac_cs_version"; exit ;;
14107   --debug | --debu | --deb | --de | --d | -d )
14108     debug=: ;;
14109   --file | --fil | --fi | --f )
14110     $ac_shift
14111     case $ac_optarg in
14112     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14113     esac
14114     as_fn_append CONFIG_FILES " '$ac_optarg'"
14115     ac_need_defaults=false;;
14116   --header | --heade | --head | --hea )
14117     $ac_shift
14118     case $ac_optarg in
14119     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14120     esac
14121     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14122     ac_need_defaults=false;;
14123   --he | --h)
14124     # Conflict between --help and --header
14125     as_fn_error "ambiguous option: \`$1'
14126 Try \`$0 --help' for more information.";;
14127   --help | --hel | -h )
14128     $as_echo "$ac_cs_usage"; exit ;;
14129   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14130   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14131     ac_cs_silent=: ;;
14132
14133   # This is an error.
14134   -*) as_fn_error "unrecognized option: \`$1'
14135 Try \`$0 --help' for more information." ;;
14136
14137   *) as_fn_append ac_config_targets " $1"
14138      ac_need_defaults=false ;;
14139
14140   esac
14141   shift
14142 done
14143
14144 ac_configure_extra_args=
14145
14146 if $ac_cs_silent; then
14147   exec 6>/dev/null
14148   ac_configure_extra_args="$ac_configure_extra_args --silent"
14149 fi
14150
14151 _ACEOF
14152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14153 if \$ac_cs_recheck; then
14154   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14155   shift
14156   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14157   CONFIG_SHELL='$SHELL'
14158   export CONFIG_SHELL
14159   exec "\$@"
14160 fi
14161
14162 _ACEOF
14163 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14164 exec 5>>config.log
14165 {
14166   echo
14167   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14168 ## Running $as_me. ##
14169 _ASBOX
14170   $as_echo "$ac_log"
14171 } >&5
14172
14173 _ACEOF
14174 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14175 #
14176 # INIT-COMMANDS
14177 #
14178 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14179
14180
14181 # The HP-UX ksh and POSIX shell print the target directory to stdout
14182 # if CDPATH is set.
14183 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14184
14185 sed_quote_subst='$sed_quote_subst'
14186 double_quote_subst='$double_quote_subst'
14187 delay_variable_subst='$delay_variable_subst'
14188 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14189 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14190 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14191 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14192 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14193 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14194 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14195 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14196 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14197 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14198 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14199 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14200 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14201 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14202 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14203 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14204 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14205 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14206 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14207 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14208 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14209 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14210 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14211 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14212 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14213 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14214 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14215 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14216 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14217 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14218 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14219 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14220 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14221 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14222 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14223 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14224 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14225 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14226 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14227 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14228 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14229 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14230 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14231 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14232 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14233 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14234 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14235 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14236 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"`'
14237 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14238 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14239 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14240 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14241 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14242 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14243 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14244 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14245 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14246 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14247 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14248 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14249 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14250 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14251 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14252 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14253 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14254 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14255 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14256 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14257 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14258 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14259 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14260 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14261 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14262 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14263 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14264 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14265 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14266 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14267 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14268 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14269 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14270 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14271 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14272 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14273 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14274 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14275 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14276 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14277 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14278 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14279 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14280 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14281 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14282 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14283 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14284 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14285 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14286 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14287 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14288 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14289 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14290 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14291 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14292 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14293 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14294 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14295 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14296 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14297 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14298 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14299 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14300 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14301 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14302 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14303 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14304 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14305 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14306 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14307 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14308
14309 LTCC='$LTCC'
14310 LTCFLAGS='$LTCFLAGS'
14311 compiler='$compiler_DEFAULT'
14312
14313 # A function that is used when there is no print builtin or printf.
14314 func_fallback_echo ()
14315 {
14316   eval 'cat <<_LTECHO_EOF
14317 \$1
14318 _LTECHO_EOF'
14319 }
14320
14321 # Quote evaled strings.
14322 for var in SHELL \
14323 ECHO \
14324 SED \
14325 GREP \
14326 EGREP \
14327 FGREP \
14328 LD \
14329 NM \
14330 LN_S \
14331 lt_SP2NL \
14332 lt_NL2SP \
14333 reload_flag \
14334 OBJDUMP \
14335 deplibs_check_method \
14336 file_magic_cmd \
14337 AR \
14338 AR_FLAGS \
14339 STRIP \
14340 RANLIB \
14341 CC \
14342 CFLAGS \
14343 compiler \
14344 lt_cv_sys_global_symbol_pipe \
14345 lt_cv_sys_global_symbol_to_cdecl \
14346 lt_cv_sys_global_symbol_to_c_name_address \
14347 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14348 lt_prog_compiler_no_builtin_flag \
14349 lt_prog_compiler_wl \
14350 lt_prog_compiler_pic \
14351 lt_prog_compiler_static \
14352 lt_cv_prog_compiler_c_o \
14353 need_locks \
14354 DSYMUTIL \
14355 NMEDIT \
14356 LIPO \
14357 OTOOL \
14358 OTOOL64 \
14359 shrext_cmds \
14360 export_dynamic_flag_spec \
14361 whole_archive_flag_spec \
14362 compiler_needs_object \
14363 with_gnu_ld \
14364 allow_undefined_flag \
14365 no_undefined_flag \
14366 hardcode_libdir_flag_spec \
14367 hardcode_libdir_flag_spec_ld \
14368 hardcode_libdir_separator \
14369 fix_srcfile_path \
14370 exclude_expsyms \
14371 include_expsyms \
14372 file_list_spec \
14373 variables_saved_for_relink \
14374 libname_spec \
14375 library_names_spec \
14376 soname_spec \
14377 install_override_mode \
14378 finish_eval \
14379 old_striplib \
14380 striplib; do
14381     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14382     *[\\\\\\\`\\"\\\$]*)
14383       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14384       ;;
14385     *)
14386       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14387       ;;
14388     esac
14389 done
14390
14391 # Double-quote double-evaled strings.
14392 for var in reload_cmds \
14393 old_postinstall_cmds \
14394 old_postuninstall_cmds \
14395 old_archive_cmds \
14396 extract_expsyms_cmds \
14397 old_archive_from_new_cmds \
14398 old_archive_from_expsyms_cmds \
14399 archive_cmds \
14400 archive_expsym_cmds \
14401 module_cmds \
14402 module_expsym_cmds \
14403 export_symbols_cmds \
14404 prelink_cmds \
14405 postinstall_cmds \
14406 postuninstall_cmds \
14407 finish_cmds \
14408 sys_lib_search_path_spec \
14409 sys_lib_dlsearch_path_spec; do
14410     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14411     *[\\\\\\\`\\"\\\$]*)
14412       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14413       ;;
14414     *)
14415       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14416       ;;
14417     esac
14418 done
14419
14420 ac_aux_dir='$ac_aux_dir'
14421 xsi_shell='$xsi_shell'
14422 lt_shell_append='$lt_shell_append'
14423
14424 # See if we are running on zsh, and set the options which allow our
14425 # commands through without removal of \ escapes INIT.
14426 if test -n "\${ZSH_VERSION+set}" ; then
14427    setopt NO_GLOB_SUBST
14428 fi
14429
14430
14431     PACKAGE='$PACKAGE'
14432     VERSION='$VERSION'
14433     TIMESTAMP='$TIMESTAMP'
14434     RM='$RM'
14435     ofile='$ofile'
14436
14437
14438
14439
14440 _ACEOF
14441
14442 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14443
14444 # Handling of arguments.
14445 for ac_config_target in $ac_config_targets
14446 do
14447   case $ac_config_target in
14448     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14449     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14450     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14451     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14452     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14453     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14454     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14455     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14456     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14457
14458   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14459   esac
14460 done
14461
14462
14463 # If the user did not use the arguments to specify the items to instantiate,
14464 # then the envvar interface is used.  Set only those that are not.
14465 # We use the long form for the default assignment because of an extremely
14466 # bizarre bug on SunOS 4.1.3.
14467 if $ac_need_defaults; then
14468   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14469   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14470   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14471   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14472 fi
14473
14474 # Have a temporary directory for convenience.  Make it in the build tree
14475 # simply because there is no reason against having it here, and in addition,
14476 # creating and moving files from /tmp can sometimes cause problems.
14477 # Hook for its removal unless debugging.
14478 # Note that there is a small window in which the directory will not be cleaned:
14479 # after its creation but before its name has been assigned to `$tmp'.
14480 $debug ||
14481 {
14482   tmp=
14483   trap 'exit_status=$?
14484   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14485 ' 0
14486   trap 'as_fn_exit 1' 1 2 13 15
14487 }
14488 # Create a (secure) tmp directory for tmp files.
14489
14490 {
14491   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14492   test -n "$tmp" && test -d "$tmp"
14493 }  ||
14494 {
14495   tmp=./conf$$-$RANDOM
14496   (umask 077 && mkdir "$tmp")
14497 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14498
14499 # Set up the scripts for CONFIG_FILES section.
14500 # No need to generate them if there are no CONFIG_FILES.
14501 # This happens for instance with `./config.status config.h'.
14502 if test -n "$CONFIG_FILES"; then
14503
14504
14505 ac_cr=`echo X | tr X '\015'`
14506 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14507 # But we know of no other shell where ac_cr would be empty at this
14508 # point, so we can use a bashism as a fallback.
14509 if test "x$ac_cr" = x; then
14510   eval ac_cr=\$\'\\r\'
14511 fi
14512 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14513 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14514   ac_cs_awk_cr='\r'
14515 else
14516   ac_cs_awk_cr=$ac_cr
14517 fi
14518
14519 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14520 _ACEOF
14521
14522
14523 {
14524   echo "cat >conf$$subs.awk <<_ACEOF" &&
14525   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14526   echo "_ACEOF"
14527 } >conf$$subs.sh ||
14528   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14529 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14530 ac_delim='%!_!# '
14531 for ac_last_try in false false false false false :; do
14532   . ./conf$$subs.sh ||
14533     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14534
14535   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14536   if test $ac_delim_n = $ac_delim_num; then
14537     break
14538   elif $ac_last_try; then
14539     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14540   else
14541     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14542   fi
14543 done
14544 rm -f conf$$subs.sh
14545
14546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14547 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14548 _ACEOF
14549 sed -n '
14550 h
14551 s/^/S["/; s/!.*/"]=/
14552 p
14553 g
14554 s/^[^!]*!//
14555 :repl
14556 t repl
14557 s/'"$ac_delim"'$//
14558 t delim
14559 :nl
14560 h
14561 s/\(.\{148\}\).*/\1/
14562 t more1
14563 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14564 p
14565 n
14566 b repl
14567 :more1
14568 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14569 p
14570 g
14571 s/.\{148\}//
14572 t nl
14573 :delim
14574 h
14575 s/\(.\{148\}\).*/\1/
14576 t more2
14577 s/["\\]/\\&/g; s/^/"/; s/$/"/
14578 p
14579 b
14580 :more2
14581 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14582 p
14583 g
14584 s/.\{148\}//
14585 t delim
14586 ' <conf$$subs.awk | sed '
14587 /^[^""]/{
14588   N
14589   s/\n//
14590 }
14591 ' >>$CONFIG_STATUS || ac_write_fail=1
14592 rm -f conf$$subs.awk
14593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14594 _ACAWK
14595 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14596   for (key in S) S_is_set[key] = 1
14597   FS = "\a"
14598
14599 }
14600 {
14601   line = $ 0
14602   nfields = split(line, field, "@")
14603   substed = 0
14604   len = length(field[1])
14605   for (i = 2; i < nfields; i++) {
14606     key = field[i]
14607     keylen = length(key)
14608     if (S_is_set[key]) {
14609       value = S[key]
14610       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14611       len += length(value) + length(field[++i])
14612       substed = 1
14613     } else
14614       len += 1 + keylen
14615   }
14616
14617   print line
14618 }
14619
14620 _ACAWK
14621 _ACEOF
14622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14623 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14624   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14625 else
14626   cat
14627 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14628   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14629 _ACEOF
14630
14631 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14632 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14633 # trailing colons and then remove the whole line if VPATH becomes empty
14634 # (actually we leave an empty line to preserve line numbers).
14635 if test "x$srcdir" = x.; then
14636   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14637 s/:*\$(srcdir):*/:/
14638 s/:*\${srcdir}:*/:/
14639 s/:*@srcdir@:*/:/
14640 s/^\([^=]*=[     ]*\):*/\1/
14641 s/:*$//
14642 s/^[^=]*=[       ]*$//
14643 }'
14644 fi
14645
14646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14647 fi # test -n "$CONFIG_FILES"
14648
14649 # Set up the scripts for CONFIG_HEADERS section.
14650 # No need to generate them if there are no CONFIG_HEADERS.
14651 # This happens for instance with `./config.status Makefile'.
14652 if test -n "$CONFIG_HEADERS"; then
14653 cat >"$tmp/defines.awk" <<\_ACAWK ||
14654 BEGIN {
14655 _ACEOF
14656
14657 # Transform confdefs.h into an awk script `defines.awk', embedded as
14658 # here-document in config.status, that substitutes the proper values into
14659 # config.h.in to produce config.h.
14660
14661 # Create a delimiter string that does not exist in confdefs.h, to ease
14662 # handling of long lines.
14663 ac_delim='%!_!# '
14664 for ac_last_try in false false :; do
14665   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14666   if test -z "$ac_t"; then
14667     break
14668   elif $ac_last_try; then
14669     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14670   else
14671     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14672   fi
14673 done
14674
14675 # For the awk script, D is an array of macro values keyed by name,
14676 # likewise P contains macro parameters if any.  Preserve backslash
14677 # newline sequences.
14678
14679 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14680 sed -n '
14681 s/.\{148\}/&'"$ac_delim"'/g
14682 t rset
14683 :rset
14684 s/^[     ]*#[    ]*define[       ][      ]*/ /
14685 t def
14686 d
14687 :def
14688 s/\\$//
14689 t bsnl
14690 s/["\\]/\\&/g
14691 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14692 D["\1"]=" \3"/p
14693 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14694 d
14695 :bsnl
14696 s/["\\]/\\&/g
14697 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14698 D["\1"]=" \3\\\\\\n"\\/p
14699 t cont
14700 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14701 t cont
14702 d
14703 :cont
14704 n
14705 s/.\{148\}/&'"$ac_delim"'/g
14706 t clear
14707 :clear
14708 s/\\$//
14709 t bsnlc
14710 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14711 d
14712 :bsnlc
14713 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14714 b cont
14715 ' <confdefs.h | sed '
14716 s/'"$ac_delim"'/"\\\
14717 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14718
14719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14720   for (key in D) D_is_set[key] = 1
14721   FS = "\a"
14722 }
14723 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14724   line = \$ 0
14725   split(line, arg, " ")
14726   if (arg[1] == "#") {
14727     defundef = arg[2]
14728     mac1 = arg[3]
14729   } else {
14730     defundef = substr(arg[1], 2)
14731     mac1 = arg[2]
14732   }
14733   split(mac1, mac2, "(") #)
14734   macro = mac2[1]
14735   prefix = substr(line, 1, index(line, defundef) - 1)
14736   if (D_is_set[macro]) {
14737     # Preserve the white space surrounding the "#".
14738     print prefix "define", macro P[macro] D[macro]
14739     next
14740   } else {
14741     # Replace #undef with comments.  This is necessary, for example,
14742     # in the case of _POSIX_SOURCE, which is predefined and required
14743     # on some systems where configure will not decide to define it.
14744     if (defundef == "undef") {
14745       print "/*", prefix defundef, macro, "*/"
14746       next
14747     }
14748   }
14749 }
14750 { print }
14751 _ACAWK
14752 _ACEOF
14753 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14754   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14755 fi # test -n "$CONFIG_HEADERS"
14756
14757
14758 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14759 shift
14760 for ac_tag
14761 do
14762   case $ac_tag in
14763   :[FHLC]) ac_mode=$ac_tag; continue;;
14764   esac
14765   case $ac_mode$ac_tag in
14766   :[FHL]*:*);;
14767   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14768   :[FH]-) ac_tag=-:-;;
14769   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14770   esac
14771   ac_save_IFS=$IFS
14772   IFS=:
14773   set x $ac_tag
14774   IFS=$ac_save_IFS
14775   shift
14776   ac_file=$1
14777   shift
14778
14779   case $ac_mode in
14780   :L) ac_source=$1;;
14781   :[FH])
14782     ac_file_inputs=
14783     for ac_f
14784     do
14785       case $ac_f in
14786       -) ac_f="$tmp/stdin";;
14787       *) # Look for the file first in the build tree, then in the source tree
14788          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14789          # because $ac_f cannot contain `:'.
14790          test -f "$ac_f" ||
14791            case $ac_f in
14792            [\\/$]*) false;;
14793            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14794            esac ||
14795            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14796       esac
14797       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14798       as_fn_append ac_file_inputs " '$ac_f'"
14799     done
14800
14801     # Let's still pretend it is `configure' which instantiates (i.e., don't
14802     # use $as_me), people would be surprised to read:
14803     #    /* config.h.  Generated by config.status.  */
14804     configure_input='Generated from '`
14805           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14806         `' by configure.'
14807     if test x"$ac_file" != x-; then
14808       configure_input="$ac_file.  $configure_input"
14809       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14810 $as_echo "$as_me: creating $ac_file" >&6;}
14811     fi
14812     # Neutralize special characters interpreted by sed in replacement strings.
14813     case $configure_input in #(
14814     *\&* | *\|* | *\\* )
14815        ac_sed_conf_input=`$as_echo "$configure_input" |
14816        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14817     *) ac_sed_conf_input=$configure_input;;
14818     esac
14819
14820     case $ac_tag in
14821     *:-:* | *:-) cat >"$tmp/stdin" \
14822       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14823     esac
14824     ;;
14825   esac
14826
14827   ac_dir=`$as_dirname -- "$ac_file" ||
14828 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14829          X"$ac_file" : 'X\(//\)[^/]' \| \
14830          X"$ac_file" : 'X\(//\)$' \| \
14831          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14832 $as_echo X"$ac_file" |
14833     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14834             s//\1/
14835             q
14836           }
14837           /^X\(\/\/\)[^/].*/{
14838             s//\1/
14839             q
14840           }
14841           /^X\(\/\/\)$/{
14842             s//\1/
14843             q
14844           }
14845           /^X\(\/\).*/{
14846             s//\1/
14847             q
14848           }
14849           s/.*/./; q'`
14850   as_dir="$ac_dir"; as_fn_mkdir_p
14851   ac_builddir=.
14852
14853 case "$ac_dir" in
14854 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14855 *)
14856   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14857   # A ".." for each directory in $ac_dir_suffix.
14858   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14859   case $ac_top_builddir_sub in
14860   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14861   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14862   esac ;;
14863 esac
14864 ac_abs_top_builddir=$ac_pwd
14865 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14866 # for backward compatibility:
14867 ac_top_builddir=$ac_top_build_prefix
14868
14869 case $srcdir in
14870   .)  # We are building in place.
14871     ac_srcdir=.
14872     ac_top_srcdir=$ac_top_builddir_sub
14873     ac_abs_top_srcdir=$ac_pwd ;;
14874   [\\/]* | ?:[\\/]* )  # Absolute name.
14875     ac_srcdir=$srcdir$ac_dir_suffix;
14876     ac_top_srcdir=$srcdir
14877     ac_abs_top_srcdir=$srcdir ;;
14878   *) # Relative name.
14879     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14880     ac_top_srcdir=$ac_top_build_prefix$srcdir
14881     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14882 esac
14883 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14884
14885
14886   case $ac_mode in
14887   :F)
14888   #
14889   # CONFIG_FILE
14890   #
14891
14892   case $INSTALL in
14893   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14894   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14895   esac
14896 _ACEOF
14897
14898 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14899 # If the template does not know about datarootdir, expand it.
14900 # FIXME: This hack should be removed a few years after 2.60.
14901 ac_datarootdir_hack=; ac_datarootdir_seen=
14902 ac_sed_dataroot='
14903 /datarootdir/ {
14904   p
14905   q
14906 }
14907 /@datadir@/p
14908 /@docdir@/p
14909 /@infodir@/p
14910 /@localedir@/p
14911 /@mandir@/p'
14912 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14913 *datarootdir*) ac_datarootdir_seen=yes;;
14914 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14915   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14916 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14917 _ACEOF
14918 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14919   ac_datarootdir_hack='
14920   s&@datadir@&$datadir&g
14921   s&@docdir@&$docdir&g
14922   s&@infodir@&$infodir&g
14923   s&@localedir@&$localedir&g
14924   s&@mandir@&$mandir&g
14925   s&\\\${datarootdir}&$datarootdir&g' ;;
14926 esac
14927 _ACEOF
14928
14929 # Neutralize VPATH when `$srcdir' = `.'.
14930 # Shell code in configure.ac might set extrasub.
14931 # FIXME: do we really want to maintain this feature?
14932 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14933 ac_sed_extra="$ac_vpsub
14934 $extrasub
14935 _ACEOF
14936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14937 :t
14938 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14939 s|@configure_input@|$ac_sed_conf_input|;t t
14940 s&@top_builddir@&$ac_top_builddir_sub&;t t
14941 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14942 s&@srcdir@&$ac_srcdir&;t t
14943 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14944 s&@top_srcdir@&$ac_top_srcdir&;t t
14945 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14946 s&@builddir@&$ac_builddir&;t t
14947 s&@abs_builddir@&$ac_abs_builddir&;t t
14948 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14949 s&@INSTALL@&$ac_INSTALL&;t t
14950 $ac_datarootdir_hack
14951 "
14952 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14953   || as_fn_error "could not create $ac_file" "$LINENO" 5
14954
14955 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14956   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14957   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14958   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14959 which seems to be undefined.  Please make sure it is defined." >&5
14960 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14961 which seems to be undefined.  Please make sure it is defined." >&2;}
14962
14963   rm -f "$tmp/stdin"
14964   case $ac_file in
14965   -) cat "$tmp/out" && rm -f "$tmp/out";;
14966   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14967   esac \
14968   || as_fn_error "could not create $ac_file" "$LINENO" 5
14969  ;;
14970   :H)
14971   #
14972   # CONFIG_HEADER
14973   #
14974   if test x"$ac_file" != x-; then
14975     {
14976       $as_echo "/* $configure_input  */" \
14977       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14978     } >"$tmp/config.h" \
14979       || as_fn_error "could not create $ac_file" "$LINENO" 5
14980     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14981       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14982 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14983     else
14984       rm -f "$ac_file"
14985       mv "$tmp/config.h" "$ac_file" \
14986         || as_fn_error "could not create $ac_file" "$LINENO" 5
14987     fi
14988   else
14989     $as_echo "/* $configure_input  */" \
14990       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14991       || as_fn_error "could not create -" "$LINENO" 5
14992   fi
14993  ;;
14994   :L)
14995   #
14996   # CONFIG_LINK
14997   #
14998
14999   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15000     :
15001   else
15002     # Prefer the file from the source tree if names are identical.
15003     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15004       ac_source=$srcdir/$ac_source
15005     fi
15006
15007     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15008 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15009
15010     if test ! -r "$ac_source"; then
15011       as_fn_error "$ac_source: file not found" "$LINENO" 5
15012     fi
15013     rm -f "$ac_file"
15014
15015     # Try a relative symlink, then a hard link, then a copy.
15016     case $srcdir in
15017     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15018         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15019     esac
15020     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15021       ln "$ac_source" "$ac_file" 2>/dev/null ||
15022       cp -p "$ac_source" "$ac_file" ||
15023       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15024   fi
15025  ;;
15026   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15027 $as_echo "$as_me: executing $ac_file commands" >&6;}
15028  ;;
15029   esac
15030
15031
15032   case $ac_file$ac_mode in
15033     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15034     "libtool":C)
15035
15036     # See if we are running on zsh, and set the options which allow our
15037     # commands through without removal of \ escapes.
15038     if test -n "${ZSH_VERSION+set}" ; then
15039       setopt NO_GLOB_SUBST
15040     fi
15041
15042     cfgfile="${ofile}T"
15043     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15044     $RM "$cfgfile"
15045
15046     cat <<_LT_EOF >> "$cfgfile"
15047 #! $SHELL
15048
15049 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15050 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15051 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15052 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15053 #
15054 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15055 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15056 #   Written by Gordon Matzigkeit, 1996
15057 #
15058 #   This file is part of GNU Libtool.
15059 #
15060 # GNU Libtool is free software; you can redistribute it and/or
15061 # modify it under the terms of the GNU General Public License as
15062 # published by the Free Software Foundation; either version 2 of
15063 # the License, or (at your option) any later version.
15064 #
15065 # As a special exception to the GNU General Public License,
15066 # if you distribute this file as part of a program or library that
15067 # is built using GNU Libtool, you may include this file under the
15068 # same distribution terms that you use for the rest of that program.
15069 #
15070 # GNU Libtool is distributed in the hope that it will be useful,
15071 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15072 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15073 # GNU General Public License for more details.
15074 #
15075 # You should have received a copy of the GNU General Public License
15076 # along with GNU Libtool; see the file COPYING.  If not, a copy
15077 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15078 # obtained by writing to the Free Software Foundation, Inc.,
15079 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15080
15081
15082 # The names of the tagged configurations supported by this script.
15083 available_tags=""
15084
15085 # ### BEGIN LIBTOOL CONFIG
15086
15087 # Which release of libtool.m4 was used?
15088 macro_version=$macro_version
15089 macro_revision=$macro_revision
15090
15091 # Whether or not to build shared libraries.
15092 build_libtool_libs=$enable_shared
15093
15094 # Whether or not to build static libraries.
15095 build_old_libs=$enable_static
15096
15097 # What type of objects to build.
15098 pic_mode=$pic_mode
15099
15100 # Whether or not to optimize for fast installation.
15101 fast_install=$enable_fast_install
15102
15103 # Shell to use when invoking shell scripts.
15104 SHELL=$lt_SHELL
15105
15106 # An echo program that protects backslashes.
15107 ECHO=$lt_ECHO
15108
15109 # The host system.
15110 host_alias=$host_alias
15111 host=$host
15112 host_os=$host_os
15113
15114 # The build system.
15115 build_alias=$build_alias
15116 build=$build
15117 build_os=$build_os
15118
15119 # A sed program that does not truncate output.
15120 SED=$lt_SED
15121
15122 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15123 Xsed="\$SED -e 1s/^X//"
15124
15125 # A grep program that handles long lines.
15126 GREP=$lt_GREP
15127
15128 # An ERE matcher.
15129 EGREP=$lt_EGREP
15130
15131 # A literal string matcher.
15132 FGREP=$lt_FGREP
15133
15134 # A BSD- or MS-compatible name lister.
15135 NM=$lt_NM
15136
15137 # Whether we need soft or hard links.
15138 LN_S=$lt_LN_S
15139
15140 # What is the maximum length of a command?
15141 max_cmd_len=$max_cmd_len
15142
15143 # Object file suffix (normally "o").
15144 objext=$ac_objext
15145
15146 # Executable file suffix (normally "").
15147 exeext=$exeext
15148
15149 # whether the shell understands "unset".
15150 lt_unset=$lt_unset
15151
15152 # turn spaces into newlines.
15153 SP2NL=$lt_lt_SP2NL
15154
15155 # turn newlines into spaces.
15156 NL2SP=$lt_lt_NL2SP
15157
15158 # An object symbol dumper.
15159 OBJDUMP=$lt_OBJDUMP
15160
15161 # Method to check whether dependent libraries are shared objects.
15162 deplibs_check_method=$lt_deplibs_check_method
15163
15164 # Command to use when deplibs_check_method == "file_magic".
15165 file_magic_cmd=$lt_file_magic_cmd
15166
15167 # The archiver.
15168 AR=$lt_AR
15169 AR_FLAGS=$lt_AR_FLAGS
15170
15171 # A symbol stripping program.
15172 STRIP=$lt_STRIP
15173
15174 # Commands used to install an old-style archive.
15175 RANLIB=$lt_RANLIB
15176 old_postinstall_cmds=$lt_old_postinstall_cmds
15177 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15178
15179 # Whether to use a lock for old archive extraction.
15180 lock_old_archive_extraction=$lock_old_archive_extraction
15181
15182 # A C compiler.
15183 LTCC=$lt_CC
15184
15185 # LTCC compiler flags.
15186 LTCFLAGS=$lt_CFLAGS
15187
15188 # Take the output of nm and produce a listing of raw symbols and C names.
15189 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15190
15191 # Transform the output of nm in a proper C declaration.
15192 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15193
15194 # Transform the output of nm in a C name address pair.
15195 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15196
15197 # Transform the output of nm in a C name address pair when lib prefix is needed.
15198 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15199
15200 # The name of the directory that contains temporary libtool files.
15201 objdir=$objdir
15202
15203 # Used to examine libraries when file_magic_cmd begins with "file".
15204 MAGIC_CMD=$MAGIC_CMD
15205
15206 # Must we lock files when doing compilation?
15207 need_locks=$lt_need_locks
15208
15209 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15210 DSYMUTIL=$lt_DSYMUTIL
15211
15212 # Tool to change global to local symbols on Mac OS X.
15213 NMEDIT=$lt_NMEDIT
15214
15215 # Tool to manipulate fat objects and archives on Mac OS X.
15216 LIPO=$lt_LIPO
15217
15218 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15219 OTOOL=$lt_OTOOL
15220
15221 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15222 OTOOL64=$lt_OTOOL64
15223
15224 # Old archive suffix (normally "a").
15225 libext=$libext
15226
15227 # Shared library suffix (normally ".so").
15228 shrext_cmds=$lt_shrext_cmds
15229
15230 # The commands to extract the exported symbol list from a shared archive.
15231 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15232
15233 # Variables whose values should be saved in libtool wrapper scripts and
15234 # restored at link time.
15235 variables_saved_for_relink=$lt_variables_saved_for_relink
15236
15237 # Do we need the "lib" prefix for modules?
15238 need_lib_prefix=$need_lib_prefix
15239
15240 # Do we need a version for libraries?
15241 need_version=$need_version
15242
15243 # Library versioning type.
15244 version_type=$version_type
15245
15246 # Shared library runtime path variable.
15247 runpath_var=$runpath_var
15248
15249 # Shared library path variable.
15250 shlibpath_var=$shlibpath_var
15251
15252 # Is shlibpath searched before the hard-coded library search path?
15253 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15254
15255 # Format of library name prefix.
15256 libname_spec=$lt_libname_spec
15257
15258 # List of archive names.  First name is the real one, the rest are links.
15259 # The last name is the one that the linker finds with -lNAME
15260 library_names_spec=$lt_library_names_spec
15261
15262 # The coded name of the library, if different from the real name.
15263 soname_spec=$lt_soname_spec
15264
15265 # Permission mode override for installation of shared libraries.
15266 install_override_mode=$lt_install_override_mode
15267
15268 # Command to use after installation of a shared archive.
15269 postinstall_cmds=$lt_postinstall_cmds
15270
15271 # Command to use after uninstallation of a shared archive.
15272 postuninstall_cmds=$lt_postuninstall_cmds
15273
15274 # Commands used to finish a libtool library installation in a directory.
15275 finish_cmds=$lt_finish_cmds
15276
15277 # As "finish_cmds", except a single script fragment to be evaled but
15278 # not shown.
15279 finish_eval=$lt_finish_eval
15280
15281 # Whether we should hardcode library paths into libraries.
15282 hardcode_into_libs=$hardcode_into_libs
15283
15284 # Compile-time system search path for libraries.
15285 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15286
15287 # Run-time system search path for libraries.
15288 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15289
15290 # Whether dlopen is supported.
15291 dlopen_support=$enable_dlopen
15292
15293 # Whether dlopen of programs is supported.
15294 dlopen_self=$enable_dlopen_self
15295
15296 # Whether dlopen of statically linked programs is supported.
15297 dlopen_self_static=$enable_dlopen_self_static
15298
15299 # Commands to strip libraries.
15300 old_striplib=$lt_old_striplib
15301 striplib=$lt_striplib
15302
15303
15304 # The linker used to build libraries.
15305 LD=$lt_LD
15306
15307 # How to create reloadable object files.
15308 reload_flag=$lt_reload_flag
15309 reload_cmds=$lt_reload_cmds
15310
15311 # Commands used to build an old-style archive.
15312 old_archive_cmds=$lt_old_archive_cmds
15313
15314 # A language specific compiler.
15315 CC=$lt_compiler
15316
15317 # Is the compiler the GNU compiler?
15318 with_gcc=$GCC
15319
15320 # Compiler flag to turn off builtin functions.
15321 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15322
15323 # How to pass a linker flag through the compiler.
15324 wl=$lt_lt_prog_compiler_wl
15325
15326 # Additional compiler flags for building library objects.
15327 pic_flag=$lt_lt_prog_compiler_pic
15328
15329 # Compiler flag to prevent dynamic linking.
15330 link_static_flag=$lt_lt_prog_compiler_static
15331
15332 # Does compiler simultaneously support -c and -o options?
15333 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15334
15335 # Whether or not to add -lc for building shared libraries.
15336 build_libtool_need_lc=$archive_cmds_need_lc
15337
15338 # Whether or not to disallow shared libs when runtime libs are static.
15339 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15340
15341 # Compiler flag to allow reflexive dlopens.
15342 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15343
15344 # Compiler flag to generate shared objects directly from archives.
15345 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15346
15347 # Whether the compiler copes with passing no objects directly.
15348 compiler_needs_object=$lt_compiler_needs_object
15349
15350 # Create an old-style archive from a shared archive.
15351 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15352
15353 # Create a temporary old-style archive to link instead of a shared archive.
15354 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15355
15356 # Commands used to build a shared archive.
15357 archive_cmds=$lt_archive_cmds
15358 archive_expsym_cmds=$lt_archive_expsym_cmds
15359
15360 # Commands used to build a loadable module if different from building
15361 # a shared archive.
15362 module_cmds=$lt_module_cmds
15363 module_expsym_cmds=$lt_module_expsym_cmds
15364
15365 # Whether we are building with GNU ld or not.
15366 with_gnu_ld=$lt_with_gnu_ld
15367
15368 # Flag that allows shared libraries with undefined symbols to be built.
15369 allow_undefined_flag=$lt_allow_undefined_flag
15370
15371 # Flag that enforces no undefined symbols.
15372 no_undefined_flag=$lt_no_undefined_flag
15373
15374 # Flag to hardcode \$libdir into a binary during linking.
15375 # This must work even if \$libdir does not exist
15376 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15377
15378 # If ld is used when linking, flag to hardcode \$libdir into a binary
15379 # during linking.  This must work even if \$libdir does not exist.
15380 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15381
15382 # Whether we need a single "-rpath" flag with a separated argument.
15383 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15384
15385 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15386 # DIR into the resulting binary.
15387 hardcode_direct=$hardcode_direct
15388
15389 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15390 # DIR into the resulting binary and the resulting library dependency is
15391 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15392 # library is relocated.
15393 hardcode_direct_absolute=$hardcode_direct_absolute
15394
15395 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15396 # into the resulting binary.
15397 hardcode_minus_L=$hardcode_minus_L
15398
15399 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15400 # into the resulting binary.
15401 hardcode_shlibpath_var=$hardcode_shlibpath_var
15402
15403 # Set to "yes" if building a shared library automatically hardcodes DIR
15404 # into the library and all subsequent libraries and executables linked
15405 # against it.
15406 hardcode_automatic=$hardcode_automatic
15407
15408 # Set to yes if linker adds runtime paths of dependent libraries
15409 # to runtime path list.
15410 inherit_rpath=$inherit_rpath
15411
15412 # Whether libtool must link a program against all its dependency libraries.
15413 link_all_deplibs=$link_all_deplibs
15414
15415 # Fix the shell variable \$srcfile for the compiler.
15416 fix_srcfile_path=$lt_fix_srcfile_path
15417
15418 # Set to "yes" if exported symbols are required.
15419 always_export_symbols=$always_export_symbols
15420
15421 # The commands to list exported symbols.
15422 export_symbols_cmds=$lt_export_symbols_cmds
15423
15424 # Symbols that should not be listed in the preloaded symbols.
15425 exclude_expsyms=$lt_exclude_expsyms
15426
15427 # Symbols that must always be exported.
15428 include_expsyms=$lt_include_expsyms
15429
15430 # Commands necessary for linking programs (against libraries) with templates.
15431 prelink_cmds=$lt_prelink_cmds
15432
15433 # Specify filename containing input files.
15434 file_list_spec=$lt_file_list_spec
15435
15436 # How to hardcode a shared library path into an executable.
15437 hardcode_action=$hardcode_action
15438
15439 # ### END LIBTOOL CONFIG
15440
15441 _LT_EOF
15442
15443   case $host_os in
15444   aix3*)
15445     cat <<\_LT_EOF >> "$cfgfile"
15446 # AIX sometimes has problems with the GCC collect2 program.  For some
15447 # reason, if we set the COLLECT_NAMES environment variable, the problems
15448 # vanish in a puff of smoke.
15449 if test "X${COLLECT_NAMES+set}" != Xset; then
15450   COLLECT_NAMES=
15451   export COLLECT_NAMES
15452 fi
15453 _LT_EOF
15454     ;;
15455   esac
15456
15457
15458 ltmain="$ac_aux_dir/ltmain.sh"
15459
15460
15461   # We use sed instead of cat because bash on DJGPP gets confused if
15462   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15463   # text mode, it properly converts lines to CR/LF.  This bash problem
15464   # is reportedly fixed, but why not run on old versions too?
15465   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15466     || (rm -f "$cfgfile"; exit 1)
15467
15468   case $xsi_shell in
15469   yes)
15470     cat << \_LT_EOF >> "$cfgfile"
15471
15472 # func_dirname file append nondir_replacement
15473 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15474 # otherwise set result to NONDIR_REPLACEMENT.
15475 func_dirname ()
15476 {
15477   case ${1} in
15478     */*) func_dirname_result="${1%/*}${2}" ;;
15479     *  ) func_dirname_result="${3}" ;;
15480   esac
15481 }
15482
15483 # func_basename file
15484 func_basename ()
15485 {
15486   func_basename_result="${1##*/}"
15487 }
15488
15489 # func_dirname_and_basename file append nondir_replacement
15490 # perform func_basename and func_dirname in a single function
15491 # call:
15492 #   dirname:  Compute the dirname of FILE.  If nonempty,
15493 #             add APPEND to the result, otherwise set result
15494 #             to NONDIR_REPLACEMENT.
15495 #             value returned in "$func_dirname_result"
15496 #   basename: Compute filename of FILE.
15497 #             value retuned in "$func_basename_result"
15498 # Implementation must be kept synchronized with func_dirname
15499 # and func_basename. For efficiency, we do not delegate to
15500 # those functions but instead duplicate the functionality here.
15501 func_dirname_and_basename ()
15502 {
15503   case ${1} in
15504     */*) func_dirname_result="${1%/*}${2}" ;;
15505     *  ) func_dirname_result="${3}" ;;
15506   esac
15507   func_basename_result="${1##*/}"
15508 }
15509
15510 # func_stripname prefix suffix name
15511 # strip PREFIX and SUFFIX off of NAME.
15512 # PREFIX and SUFFIX must not contain globbing or regex special
15513 # characters, hashes, percent signs, but SUFFIX may contain a leading
15514 # dot (in which case that matches only a dot).
15515 func_stripname ()
15516 {
15517   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15518   # positional parameters, so assign one to ordinary parameter first.
15519   func_stripname_result=${3}
15520   func_stripname_result=${func_stripname_result#"${1}"}
15521   func_stripname_result=${func_stripname_result%"${2}"}
15522 }
15523
15524 # func_opt_split
15525 func_opt_split ()
15526 {
15527   func_opt_split_opt=${1%%=*}
15528   func_opt_split_arg=${1#*=}
15529 }
15530
15531 # func_lo2o object
15532 func_lo2o ()
15533 {
15534   case ${1} in
15535     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15536     *)    func_lo2o_result=${1} ;;
15537   esac
15538 }
15539
15540 # func_xform libobj-or-source
15541 func_xform ()
15542 {
15543   func_xform_result=${1%.*}.lo
15544 }
15545
15546 # func_arith arithmetic-term...
15547 func_arith ()
15548 {
15549   func_arith_result=$(( $* ))
15550 }
15551
15552 # func_len string
15553 # STRING may not start with a hyphen.
15554 func_len ()
15555 {
15556   func_len_result=${#1}
15557 }
15558
15559 _LT_EOF
15560     ;;
15561   *) # Bourne compatible functions.
15562     cat << \_LT_EOF >> "$cfgfile"
15563
15564 # func_dirname file append nondir_replacement
15565 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15566 # otherwise set result to NONDIR_REPLACEMENT.
15567 func_dirname ()
15568 {
15569   # Extract subdirectory from the argument.
15570   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15571   if test "X$func_dirname_result" = "X${1}"; then
15572     func_dirname_result="${3}"
15573   else
15574     func_dirname_result="$func_dirname_result${2}"
15575   fi
15576 }
15577
15578 # func_basename file
15579 func_basename ()
15580 {
15581   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15582 }
15583
15584
15585 # func_stripname prefix suffix name
15586 # strip PREFIX and SUFFIX off of NAME.
15587 # PREFIX and SUFFIX must not contain globbing or regex special
15588 # characters, hashes, percent signs, but SUFFIX may contain a leading
15589 # dot (in which case that matches only a dot).
15590 # func_strip_suffix prefix name
15591 func_stripname ()
15592 {
15593   case ${2} in
15594     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15595     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15596   esac
15597 }
15598
15599 # sed scripts:
15600 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15601 my_sed_long_arg='1s/^-[^=]*=//'
15602
15603 # func_opt_split
15604 func_opt_split ()
15605 {
15606   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15607   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15608 }
15609
15610 # func_lo2o object
15611 func_lo2o ()
15612 {
15613   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15614 }
15615
15616 # func_xform libobj-or-source
15617 func_xform ()
15618 {
15619   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15620 }
15621
15622 # func_arith arithmetic-term...
15623 func_arith ()
15624 {
15625   func_arith_result=`expr "$@"`
15626 }
15627
15628 # func_len string
15629 # STRING may not start with a hyphen.
15630 func_len ()
15631 {
15632   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15633 }
15634
15635 _LT_EOF
15636 esac
15637
15638 case $lt_shell_append in
15639   yes)
15640     cat << \_LT_EOF >> "$cfgfile"
15641
15642 # func_append var value
15643 # Append VALUE to the end of shell variable VAR.
15644 func_append ()
15645 {
15646   eval "$1+=\$2"
15647 }
15648 _LT_EOF
15649     ;;
15650   *)
15651     cat << \_LT_EOF >> "$cfgfile"
15652
15653 # func_append var value
15654 # Append VALUE to the end of shell variable VAR.
15655 func_append ()
15656 {
15657   eval "$1=\$$1\$2"
15658 }
15659
15660 _LT_EOF
15661     ;;
15662   esac
15663
15664
15665   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15666     || (rm -f "$cfgfile"; exit 1)
15667
15668   mv -f "$cfgfile" "$ofile" ||
15669     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15670   chmod +x "$ofile"
15671
15672  ;;
15673     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15674  rm -f Makesim1.tmp Makesim2.tmp Makefile
15675  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15676  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15677  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15678         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15679         <Makefile.sim >Makefile
15680  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15681  ;;
15682     "stamp-h":C) echo > stamp-h ;;
15683
15684   esac
15685 done # for ac_tag
15686
15687
15688 as_fn_exit 0
15689 _ACEOF
15690 ac_clean_files=$ac_clean_files_save
15691
15692 test $ac_write_fail = 0 ||
15693   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15694
15695
15696 # configure is writing to config.log, and then calls config.status.
15697 # config.status does its own redirection, appending to config.log.
15698 # Unfortunately, on DOS this fails, as config.log is still kept open
15699 # by configure, so config.status won't be able to write to it; its
15700 # output is simply discarded.  So we exec the FD to /dev/null,
15701 # effectively closing config.log, so it can be properly (re)opened and
15702 # appended to by config.status.  When coming back to configure, we
15703 # need to make the FD available again.
15704 if test "$no_create" != yes; then
15705   ac_cs_success=:
15706   ac_config_status_args=
15707   test "$silent" = yes &&
15708     ac_config_status_args="$ac_config_status_args --quiet"
15709   exec 5>/dev/null
15710   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15711   exec 5>>config.log
15712   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15713   # would make configure fail if this is the last instruction.
15714   $ac_cs_success || as_fn_exit $?
15715 fi
15716 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15717   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15718 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15719 fi
15720
15721