sim/iq2000/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_DV_SOCKSER_O
 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 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_hostendian
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_endian
 767 enable_sim_alignment
 768 enable_sim_hostendian
 769 enable_sim_scache
 770 enable_sim_default_model
 771 enable_sim_environment
 772 enable_sim_inline
 773 enable_cgen_maint
 774 enable_sim_hardware
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP'
 785
 786
 787 # Initialize some variables set by options.
 788 ac_init_help=
 789 ac_init_version=false
 790 ac_unrecognized_opts=
 791 ac_unrecognized_sep=
 792 # The variables have the same names as the options, with
 793 # dashes changed to underlines.
 794 cache_file=/dev/null
 795 exec_prefix=NONE
 796 no_create=
 797 no_recursion=
 798 prefix=NONE
 799 program_prefix=NONE
 800 program_suffix=NONE
 801 program_transform_name=s,x,x,
 802 silent=
 803 site=
 804 srcdir=
 805 verbose=
 806 x_includes=NONE
 807 x_libraries=NONE
 808
 809 # Installation directory options.
 810 # These are left unexpanded so users can "make install exec_prefix=/foo"
 811 # and all the variables that are supposed to be based on exec_prefix
 812 # by default will actually change.
 813 # Use braces instead of parens because sh, perl, etc. also accept them.
 814 # (The list follows the same order as the GNU Coding Standards.)
 815 bindir='${exec_prefix}/bin'
 816 sbindir='${exec_prefix}/sbin'
 817 libexecdir='${exec_prefix}/libexec'
 818 datarootdir='${prefix}/share'
 819 datadir='${datarootdir}'
 820 sysconfdir='${prefix}/etc'
 821 sharedstatedir='${prefix}/com'
 822 localstatedir='${prefix}/var'
 823 includedir='${prefix}/include'
 824 oldincludedir='/usr/include'
 825 docdir='${datarootdir}/doc/${PACKAGE}'
 826 infodir='${datarootdir}/info'
 827 htmldir='${docdir}'
 828 dvidir='${docdir}'
 829 pdfdir='${docdir}'
 830 psdir='${docdir}'
 831 libdir='${exec_prefix}/lib'
 832 localedir='${datarootdir}/locale'
 833 mandir='${datarootdir}/man'
 834
 835 ac_prev=
 836 ac_dashdash=
 837 for ac_option
 838 do
 839   # If the previous option needs an argument, assign it.
 840   if test -n "$ac_prev"; then
 841     eval $ac_prev=\$ac_option
 842     ac_prev=
 843     continue
 844   fi
 845
 846   case $ac_option in
 847   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 848   *)    ac_optarg=yes ;;
 849   esac
 850
 851   # Accept the important Cygnus configure options, so we can diagnose typos.
 852
 853   case $ac_dashdash$ac_option in
 854   --)
 855     ac_dashdash=yes ;;
 856
 857   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 858     ac_prev=bindir ;;
 859   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 860     bindir=$ac_optarg ;;
 861
 862   -build | --build | --buil | --bui | --bu)
 863     ac_prev=build_alias ;;
 864   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 865     build_alias=$ac_optarg ;;
 866
 867   -cache-file | --cache-file | --cache-fil | --cache-fi \
 868   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 869     ac_prev=cache_file ;;
 870   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 871   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 872     cache_file=$ac_optarg ;;
 873
 874   --config-cache | -C)
 875     cache_file=config.cache ;;
 876
 877   -datadir | --datadir | --datadi | --datad)
 878     ac_prev=datadir ;;
 879   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 880     datadir=$ac_optarg ;;
 881
 882   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 883   | --dataroo | --dataro | --datar)
 884     ac_prev=datarootdir ;;
 885   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 886   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 887     datarootdir=$ac_optarg ;;
 888
 889   -disable-* | --disable-*)
 890     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 891     # Reject names that are not valid shell variable names.
 892     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 893       as_fn_error "invalid feature name: $ac_useropt"
 894     ac_useropt_orig=$ac_useropt
 895     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 896     case $ac_user_opts in
 897       *"
 898 "enable_$ac_useropt"
 899 "*) ;;
 900       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 901          ac_unrecognized_sep=', ';;
 902     esac
 903     eval enable_$ac_useropt=no ;;
 904
 905   -docdir | --docdir | --docdi | --doc | --do)
 906     ac_prev=docdir ;;
 907   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 908     docdir=$ac_optarg ;;
 909
 910   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 911     ac_prev=dvidir ;;
 912   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 913     dvidir=$ac_optarg ;;
 914
 915   -enable-* | --enable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=\$ac_optarg ;;
 930
 931   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 932   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 933   | --exec | --exe | --ex)
 934     ac_prev=exec_prefix ;;
 935   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 936   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 937   | --exec=* | --exe=* | --ex=*)
 938     exec_prefix=$ac_optarg ;;
 939
 940   -gas | --gas | --ga | --g)
 941     # Obsolete; use --with-gas.
 942     with_gas=yes ;;
 943
 944   -help | --help | --hel | --he | -h)
 945     ac_init_help=long ;;
 946   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 947     ac_init_help=recursive ;;
 948   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 949     ac_init_help=short ;;
 950
 951   -host | --host | --hos | --ho)
 952     ac_prev=host_alias ;;
 953   -host=* | --host=* | --hos=* | --ho=*)
 954     host_alias=$ac_optarg ;;
 955
 956   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 957     ac_prev=htmldir ;;
 958   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 959   | --ht=*)
 960     htmldir=$ac_optarg ;;
 961
 962   -includedir | --includedir | --includedi | --included | --include \
 963   | --includ | --inclu | --incl | --inc)
 964     ac_prev=includedir ;;
 965   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 966   | --includ=* | --inclu=* | --incl=* | --inc=*)
 967     includedir=$ac_optarg ;;
 968
 969   -infodir | --infodir | --infodi | --infod | --info | --inf)
 970     ac_prev=infodir ;;
 971   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 972     infodir=$ac_optarg ;;
 973
 974   -libdir | --libdir | --libdi | --libd)
 975     ac_prev=libdir ;;
 976   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 977     libdir=$ac_optarg ;;
 978
 979   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 980   | --libexe | --libex | --libe)
 981     ac_prev=libexecdir ;;
 982   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 983   | --libexe=* | --libex=* | --libe=*)
 984     libexecdir=$ac_optarg ;;
 985
 986   -localedir | --localedir | --localedi | --localed | --locale)
 987     ac_prev=localedir ;;
 988   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 989     localedir=$ac_optarg ;;
 990
 991   -localstatedir | --localstatedir | --localstatedi | --localstated \
 992   | --localstate | --localstat | --localsta | --localst | --locals)
 993     ac_prev=localstatedir ;;
 994   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 995   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 996     localstatedir=$ac_optarg ;;
 997
 998   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 999     ac_prev=mandir ;;
1000   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1001     mandir=$ac_optarg ;;
1002
1003   -nfp | --nfp | --nf)
1004     # Obsolete; use --without-fp.
1005     with_fp=no ;;
1006
1007   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1008   | --no-cr | --no-c | -n)
1009     no_create=yes ;;
1010
1011   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1012   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1013     no_recursion=yes ;;
1014
1015   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1016   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1017   | --oldin | --oldi | --old | --ol | --o)
1018     ac_prev=oldincludedir ;;
1019   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1020   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1021   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1022     oldincludedir=$ac_optarg ;;
1023
1024   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1025     ac_prev=prefix ;;
1026   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1027     prefix=$ac_optarg ;;
1028
1029   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1030   | --program-pre | --program-pr | --program-p)
1031     ac_prev=program_prefix ;;
1032   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1033   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1034     program_prefix=$ac_optarg ;;
1035
1036   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1037   | --program-suf | --program-su | --program-s)
1038     ac_prev=program_suffix ;;
1039   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1040   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1041     program_suffix=$ac_optarg ;;
1042
1043   -program-transform-name | --program-transform-name \
1044   | --program-transform-nam | --program-transform-na \
1045   | --program-transform-n | --program-transform- \
1046   | --program-transform | --program-transfor \
1047   | --program-transfo | --program-transf \
1048   | --program-trans | --program-tran \
1049   | --progr-tra | --program-tr | --program-t)
1050     ac_prev=program_transform_name ;;
1051   -program-transform-name=* | --program-transform-name=* \
1052   | --program-transform-nam=* | --program-transform-na=* \
1053   | --program-transform-n=* | --program-transform-=* \
1054   | --program-transform=* | --program-transfor=* \
1055   | --program-transfo=* | --program-transf=* \
1056   | --program-trans=* | --program-tran=* \
1057   | --progr-tra=* | --program-tr=* | --program-t=*)
1058     program_transform_name=$ac_optarg ;;
1059
1060   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1061     ac_prev=pdfdir ;;
1062   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1063     pdfdir=$ac_optarg ;;
1064
1065   -psdir | --psdir | --psdi | --psd | --ps)
1066     ac_prev=psdir ;;
1067   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1068     psdir=$ac_optarg ;;
1069
1070   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1071   | -silent | --silent | --silen | --sile | --sil)
1072     silent=yes ;;
1073
1074   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1075     ac_prev=sbindir ;;
1076   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1077   | --sbi=* | --sb=*)
1078     sbindir=$ac_optarg ;;
1079
1080   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1081   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1082   | --sharedst | --shareds | --shared | --share | --shar \
1083   | --sha | --sh)
1084     ac_prev=sharedstatedir ;;
1085   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1086   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1087   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1088   | --sha=* | --sh=*)
1089     sharedstatedir=$ac_optarg ;;
1090
1091   -site | --site | --sit)
1092     ac_prev=site ;;
1093   -site=* | --site=* | --sit=*)
1094     site=$ac_optarg ;;
1095
1096   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1097     ac_prev=srcdir ;;
1098   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1099     srcdir=$ac_optarg ;;
1100
1101   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1102   | --syscon | --sysco | --sysc | --sys | --sy)
1103     ac_prev=sysconfdir ;;
1104   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1105   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1106     sysconfdir=$ac_optarg ;;
1107
1108   -target | --target | --targe | --targ | --tar | --ta | --t)
1109     ac_prev=target_alias ;;
1110   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1111     target_alias=$ac_optarg ;;
1112
1113   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1114     verbose=yes ;;
1115
1116   -version | --version | --versio | --versi | --vers | -V)
1117     ac_init_version=: ;;
1118
1119   -with-* | --with-*)
1120     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1121     # Reject names that are not valid shell variable names.
1122     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123       as_fn_error "invalid package name: $ac_useropt"
1124     ac_useropt_orig=$ac_useropt
1125     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126     case $ac_user_opts in
1127       *"
1128 "with_$ac_useropt"
1129 "*) ;;
1130       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1131          ac_unrecognized_sep=', ';;
1132     esac
1133     eval with_$ac_useropt=\$ac_optarg ;;
1134
1135   -without-* | --without-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=no ;;
1150
1151   --x)
1152     # Obsolete; use --with-x.
1153     with_x=yes ;;
1154
1155   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1156   | --x-incl | --x-inc | --x-in | --x-i)
1157     ac_prev=x_includes ;;
1158   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1159   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1160     x_includes=$ac_optarg ;;
1161
1162   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1163   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1164     ac_prev=x_libraries ;;
1165   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1166   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1167     x_libraries=$ac_optarg ;;
1168
1169   -*) as_fn_error "unrecognized option: \`$ac_option'
1170 Try \`$0 --help' for more information."
1171     ;;
1172
1173   *=*)
1174     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1175     # Reject names that are not valid shell variable names.
1176     case $ac_envvar in #(
1177       '' | [0-9]* | *[!_$as_cr_alnum]* )
1178       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1179     esac
1180     eval $ac_envvar=\$ac_optarg
1181     export $ac_envvar ;;
1182
1183   *)
1184     # FIXME: should be removed in autoconf 3.0.
1185     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1186     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1187       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1188     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1189     ;;
1190
1191   esac
1192 done
1193
1194 if test -n "$ac_prev"; then
1195   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1196   as_fn_error "missing argument to $ac_option"
1197 fi
1198
1199 if test -n "$ac_unrecognized_opts"; then
1200   case $enable_option_checking in
1201     no) ;;
1202     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1203     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1204   esac
1205 fi
1206
1207 # Check all directory arguments for consistency.
1208 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1209                 datadir sysconfdir sharedstatedir localstatedir includedir \
1210                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1211                 libdir localedir mandir
1212 do
1213   eval ac_val=\$$ac_var
1214   # Remove trailing slashes.
1215   case $ac_val in
1216     */ )
1217       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1218       eval $ac_var=\$ac_val;;
1219   esac
1220   # Be sure to have absolute directory names.
1221   case $ac_val in
1222     [\\/$]* | ?:[\\/]* )  continue;;
1223     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1224   esac
1225   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1226 done
1227
1228 # There might be people who depend on the old broken behavior: `$host'
1229 # used to hold the argument of --host etc.
1230 # FIXME: To remove some day.
1231 build=$build_alias
1232 host=$host_alias
1233 target=$target_alias
1234
1235 # FIXME: To remove some day.
1236 if test "x$host_alias" != x; then
1237   if test "x$build_alias" = x; then
1238     cross_compiling=maybe
1239     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1240     If a cross compiler is detected then cross compile mode will be used." >&2
1241   elif test "x$build_alias" != "x$host_alias"; then
1242     cross_compiling=yes
1243   fi
1244 fi
1245
1246 ac_tool_prefix=
1247 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1248
1249 test "$silent" = yes && exec 6>/dev/null
1250
1251
1252 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1253 ac_ls_di=`ls -di .` &&
1254 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1255   as_fn_error "working directory cannot be determined"
1256 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1257   as_fn_error "pwd does not report name of working directory"
1258
1259
1260 # Find the source files, if location was not specified.
1261 if test -z "$srcdir"; then
1262   ac_srcdir_defaulted=yes
1263   # Try the directory containing this script, then the parent directory.
1264   ac_confdir=`$as_dirname -- "$as_myself" ||
1265 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1266          X"$as_myself" : 'X\(//\)[^/]' \| \
1267          X"$as_myself" : 'X\(//\)$' \| \
1268          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1269 $as_echo X"$as_myself" |
1270     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)[^/].*/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\/\)$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\).*/{
1283             s//\1/
1284             q
1285           }
1286           s/.*/./; q'`
1287   srcdir=$ac_confdir
1288   if test ! -r "$srcdir/$ac_unique_file"; then
1289     srcdir=..
1290   fi
1291 else
1292   ac_srcdir_defaulted=no
1293 fi
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1295   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1296   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1297 fi
1298 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1299 ac_abs_confdir=`(
1300         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1301         pwd)`
1302 # When building in place, set srcdir=.
1303 if test "$ac_abs_confdir" = "$ac_pwd"; then
1304   srcdir=.
1305 fi
1306 # Remove unnecessary trailing slashes from srcdir.
1307 # Double slashes in file names in object file debugging info
1308 # mess up M-x gdb in Emacs.
1309 case $srcdir in
1310 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1311 esac
1312 for ac_var in $ac_precious_vars; do
1313   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_env_${ac_var}_value=\$${ac_var}
1315   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1317 done
1318
1319 #
1320 # Report the --help message.
1321 #
1322 if test "$ac_init_help" = "long"; then
1323   # Omit some internal or obsolete options to make the list less imposing.
1324   # This message is too long to be a string in the A/UX 3.1 sh.
1325   cat <<_ACEOF
1326 \`configure' configures this package to adapt to many kinds of systems.
1327
1328 Usage: $0 [OPTION]... [VAR=VALUE]...
1329
1330 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1331 VAR=VALUE.  See below for descriptions of some of the useful variables.
1332
1333 Defaults for the options are specified in brackets.
1334
1335 Configuration:
1336   -h, --help              display this help and exit
1337       --help=short        display options specific to this package
1338       --help=recursive    display the short help of all the included packages
1339   -V, --version           display version information and exit
1340   -q, --quiet, --silent   do not print \`checking...' messages
1341       --cache-file=FILE   cache test results in FILE [disabled]
1342   -C, --config-cache      alias for \`--cache-file=config.cache'
1343   -n, --no-create         do not create output files
1344       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1345
1346 Installation directories:
1347   --prefix=PREFIX         install architecture-independent files in PREFIX
1348                           [$ac_default_prefix]
1349   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1350                           [PREFIX]
1351
1352 By default, \`make install' will install all the files in
1353 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1354 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1355 for instance \`--prefix=\$HOME'.
1356
1357 For better control, use the options below.
1358
1359 Fine tuning of the installation directories:
1360   --bindir=DIR            user executables [EPREFIX/bin]
1361   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1362   --libexecdir=DIR        program executables [EPREFIX/libexec]
1363   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1364   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1365   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1366   --libdir=DIR            object code libraries [EPREFIX/lib]
1367   --includedir=DIR        C header files [PREFIX/include]
1368   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1369   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1370   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1371   --infodir=DIR           info documentation [DATAROOTDIR/info]
1372   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1373   --mandir=DIR            man documentation [DATAROOTDIR/man]
1374   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1375   --htmldir=DIR           html documentation [DOCDIR]
1376   --dvidir=DIR            dvi documentation [DOCDIR]
1377   --pdfdir=DIR            pdf documentation [DOCDIR]
1378   --psdir=DIR             ps documentation [DOCDIR]
1379 _ACEOF
1380
1381   cat <<\_ACEOF
1382
1383 Program names:
1384   --program-prefix=PREFIX            prepend PREFIX to installed program names
1385   --program-suffix=SUFFIX            append SUFFIX to installed program names
1386   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1387
1388 System types:
1389   --build=BUILD     configure for building on BUILD [guessed]
1390   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1391   --target=TARGET   configure for building compilers for TARGET [HOST]
1392 _ACEOF
1393 fi
1394
1395 if test -n "$ac_init_help"; then
1396
1397   cat <<\_ACEOF
1398
1399 Optional Features:
1400   --disable-option-checking  ignore unrecognized --enable/--with options
1401   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1402   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1403   --enable-plugins        Enable support for plugins (defaults no)
1404   --enable-shared[=PKGS]  build shared libraries [default=yes]
1405   --enable-static[=PKGS]  build static libraries [default=yes]
1406   --enable-fast-install[=PKGS]
1407                           optimize for fast installation [default=yes]
1408   --disable-libtool-lock  avoid locking (might break parallel builds)
1409   --enable-maintainer-mode  enable make rules and dependencies not useful
1410                           (and sometimes confusing) to the casual installer
1411   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1412   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1413   --enable-sim-debug=opts               Enable debugging flags
1414   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1415   --enable-sim-trace=opts               Enable tracing flags
1416   --enable-sim-profile=opts             Enable profiling flags
1417   --enable-sim-endian=endian            Specify target byte endian orientation.
1418   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1419   --enable-sim-hostendian=end           Specify host byte endian orientation.
1420   --enable-sim-scache=size              Specify simulator execution cache size.
1421   --enable-sim-default-model=model      Specify default model to simulate.
1422   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1423   --enable-sim-inline=inlines           Specify which functions should be inlined.
1424   --enable-cgen-maint=DIR    build cgen generated files
1425   --enable-sim-hardware=LIST
1426                           Specify the hardware to be included in the build.
1427
1428 Optional Packages:
1429   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1430   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1431   --with-zlib             include zlib support (auto/yes/no) default=auto
1432   --with-pic              try to use only PIC/non-PIC objects [default=use
1433                           both]
1434   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1435   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1436   --with-bugurl=URL       Direct users to URL to report a bug
1437
1438 Some influential environment variables:
1439   CC          C compiler command
1440   CFLAGS      C compiler flags
1441   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1442               nonstandard directory <lib dir>
1443   LIBS        libraries to pass to the linker, e.g. -l<library>
1444   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1445               you have headers in a nonstandard directory <include dir>
1446   CPP         C preprocessor
1447
1448 Use these variables to override the choices made by `configure' or to help
1449 it to find libraries and programs with nonstandard names/locations.
1450
1451 Report bugs to the package provider.
1452 _ACEOF
1453 ac_status=$?
1454 fi
1455
1456 if test "$ac_init_help" = "recursive"; then
1457   # If there are subdirs, report their specific --help.
1458   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1459     test -d "$ac_dir" ||
1460       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1461       continue
1462     ac_builddir=.
1463
1464 case "$ac_dir" in
1465 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1466 *)
1467   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1468   # A ".." for each directory in $ac_dir_suffix.
1469   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1470   case $ac_top_builddir_sub in
1471   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1472   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1473   esac ;;
1474 esac
1475 ac_abs_top_builddir=$ac_pwd
1476 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1477 # for backward compatibility:
1478 ac_top_builddir=$ac_top_build_prefix
1479
1480 case $srcdir in
1481   .)  # We are building in place.
1482     ac_srcdir=.
1483     ac_top_srcdir=$ac_top_builddir_sub
1484     ac_abs_top_srcdir=$ac_pwd ;;
1485   [\\/]* | ?:[\\/]* )  # Absolute name.
1486     ac_srcdir=$srcdir$ac_dir_suffix;
1487     ac_top_srcdir=$srcdir
1488     ac_abs_top_srcdir=$srcdir ;;
1489   *) # Relative name.
1490     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1491     ac_top_srcdir=$ac_top_build_prefix$srcdir
1492     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1493 esac
1494 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1495
1496     cd "$ac_dir" || { ac_status=$?; continue; }
1497     # Check for guested configure.
1498     if test -f "$ac_srcdir/configure.gnu"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1501     elif test -f "$ac_srcdir/configure"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure" --help=recursive
1504     else
1505       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1506     fi || ac_status=$?
1507     cd "$ac_pwd" || { ac_status=$?; break; }
1508   done
1509 fi
1510
1511 test -n "$ac_init_help" && exit $ac_status
1512 if $ac_init_version; then
1513   cat <<\_ACEOF
1514 configure
1515 generated by GNU Autoconf 2.64
1516
1517 Copyright (C) 2009 Free Software Foundation, Inc.
1518 This configure script is free software; the Free Software Foundation
1519 gives unlimited permission to copy, distribute and modify it.
1520 _ACEOF
1521   exit
1522 fi
1523
1524 ## ------------------------ ##
1525 ## Autoconf initialization. ##
1526 ## ------------------------ ##
1527
1528 # ac_fn_c_try_compile LINENO
1529 # --------------------------
1530 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1531 ac_fn_c_try_compile ()
1532 {
1533   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534   rm -f conftest.$ac_objext
1535   if { { ac_try="$ac_compile"
1536 case "(($ac_try" in
1537   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1538   *) ac_try_echo=$ac_try;;
1539 esac
1540 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1541 $as_echo "$ac_try_echo"; } >&5
1542   (eval "$ac_compile") 2>conftest.err
1543   ac_status=$?
1544   if test -s conftest.err; then
1545     grep -v '^ *+' conftest.err >conftest.er1
1546     cat conftest.er1 >&5
1547     mv -f conftest.er1 conftest.err
1548   fi
1549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1550   test $ac_status = 0; } && {
1551          test -z "$ac_c_werror_flag" ||
1552          test ! -s conftest.err
1553        } && test -s conftest.$ac_objext; then :
1554   ac_retval=0
1555 else
1556   $as_echo "$as_me: failed program was:" >&5
1557 sed 's/^/| /' conftest.$ac_ext >&5
1558
1559         ac_retval=1
1560 fi
1561   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1562   return $ac_retval
1563
1564 } # ac_fn_c_try_compile
1565
1566 # ac_fn_c_try_cpp LINENO
1567 # ----------------------
1568 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_cpp ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   if { { ac_try="$ac_cpp conftest.$ac_ext"
1573 case "(($ac_try" in
1574   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1575   *) ac_try_echo=$ac_try;;
1576 esac
1577 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1578 $as_echo "$ac_try_echo"; } >&5
1579   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1580   ac_status=$?
1581   if test -s conftest.err; then
1582     grep -v '^ *+' conftest.err >conftest.er1
1583     cat conftest.er1 >&5
1584     mv -f conftest.er1 conftest.err
1585   fi
1586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1587   test $ac_status = 0; } >/dev/null && {
1588          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1589          test ! -s conftest.err
1590        }; then :
1591   ac_retval=0
1592 else
1593   $as_echo "$as_me: failed program was:" >&5
1594 sed 's/^/| /' conftest.$ac_ext >&5
1595
1596     ac_retval=1
1597 fi
1598   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1599   return $ac_retval
1600
1601 } # ac_fn_c_try_cpp
1602
1603 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1604 # -------------------------------------------------------
1605 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1606 # the include files in INCLUDES and setting the cache variable VAR
1607 # accordingly.
1608 ac_fn_c_check_header_mongrel ()
1609 {
1610   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1613 $as_echo_n "checking for $2... " >&6; }
1614 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   $as_echo_n "(cached) " >&6
1616 fi
1617 eval ac_res=\$$3
1618                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1619 $as_echo "$ac_res" >&6; }
1620 else
1621   # Is the header compilable?
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1623 $as_echo_n "checking $2 usability... " >&6; }
1624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1625 /* end confdefs.h.  */
1626 $4
1627 #include <$2>
1628 _ACEOF
1629 if ac_fn_c_try_compile "$LINENO"; then :
1630   ac_header_compiler=yes
1631 else
1632   ac_header_compiler=no
1633 fi
1634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1636 $as_echo "$ac_header_compiler" >&6; }
1637
1638 # Is the header present?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1640 $as_echo_n "checking $2 presence... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h.  */
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_cpp "$LINENO"; then :
1646   ac_header_preproc=yes
1647 else
1648   ac_header_preproc=no
1649 fi
1650 rm -f conftest.err conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1652 $as_echo "$ac_header_preproc" >&6; }
1653
1654 # So?  What about this header?
1655 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1656   yes:no: )
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1658 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1660 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1661     ;;
1662   no:yes:* )
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1664 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1666 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1668 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1670 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1672 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1673     ;;
1674 esac
1675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678   $as_echo_n "(cached) " >&6
1679 else
1680   eval "$3=\$ac_header_compiler"
1681 fi
1682 eval ac_res=\$$3
1683                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 fi
1686   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687
1688 } # ac_fn_c_check_header_mongrel
1689
1690 # ac_fn_c_try_run LINENO
1691 # ----------------------
1692 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1693 # that executables *can* be run.
1694 ac_fn_c_try_run ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   if { { ac_try="$ac_link"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_link") 2>&5
1705   ac_status=$?
1706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1708   { { case "(($ac_try" in
1709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1710   *) ac_try_echo=$ac_try;;
1711 esac
1712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1713 $as_echo "$ac_try_echo"; } >&5
1714   (eval "$ac_try") 2>&5
1715   ac_status=$?
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; }; }; then :
1718   ac_retval=0
1719 else
1720   $as_echo "$as_me: program exited with status $ac_status" >&5
1721        $as_echo "$as_me: failed program was:" >&5
1722 sed 's/^/| /' conftest.$ac_ext >&5
1723
1724        ac_retval=$ac_status
1725 fi
1726   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1727   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1728   return $ac_retval
1729
1730 } # ac_fn_c_try_run
1731
1732 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1733 # -------------------------------------------------------
1734 # Tests whether HEADER exists and can be compiled using the include files in
1735 # INCLUDES, setting the cache variable VAR accordingly.
1736 ac_fn_c_check_header_compile ()
1737 {
1738   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1742   $as_echo_n "(cached) " >&6
1743 else
1744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h.  */
1746 $4
1747 #include <$2>
1748 _ACEOF
1749 if ac_fn_c_try_compile "$LINENO"; then :
1750   eval "$3=yes"
1751 else
1752   eval "$3=no"
1753 fi
1754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755 fi
1756 eval ac_res=\$$3
1757                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1760
1761 } # ac_fn_c_check_header_compile
1762
1763 # ac_fn_c_try_link LINENO
1764 # -----------------------
1765 # Try to link conftest.$ac_ext, and return whether this succeeded.
1766 ac_fn_c_try_link ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   rm -f conftest.$ac_objext conftest$ac_exeext
1770   if { { ac_try="$ac_link"
1771 case "(($ac_try" in
1772   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1773   *) ac_try_echo=$ac_try;;
1774 esac
1775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1776 $as_echo "$ac_try_echo"; } >&5
1777   (eval "$ac_link") 2>conftest.err
1778   ac_status=$?
1779   if test -s conftest.err; then
1780     grep -v '^ *+' conftest.err >conftest.er1
1781     cat conftest.er1 >&5
1782     mv -f conftest.er1 conftest.err
1783   fi
1784   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785   test $ac_status = 0; } && {
1786          test -z "$ac_c_werror_flag" ||
1787          test ! -s conftest.err
1788        } && test -s conftest$ac_exeext && {
1789          test "$cross_compiling" = yes ||
1790          $as_test_x conftest$ac_exeext
1791        }; then :
1792   ac_retval=0
1793 else
1794   $as_echo "$as_me: failed program was:" >&5
1795 sed 's/^/| /' conftest.$ac_ext >&5
1796
1797         ac_retval=1
1798 fi
1799   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1800   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1801   # interfere with the next link command; also delete a directory that is
1802   # left behind by Apple's compiler.  We do this before executing the actions.
1803   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1804   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1805   return $ac_retval
1806
1807 } # ac_fn_c_try_link
1808
1809 # ac_fn_c_check_func LINENO FUNC VAR
1810 # ----------------------------------
1811 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1812 ac_fn_c_check_func ()
1813 {
1814   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1816 $as_echo_n "checking for $2... " >&6; }
1817 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1818   $as_echo_n "(cached) " >&6
1819 else
1820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1821 /* end confdefs.h.  */
1822 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1823    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1824 #define $2 innocuous_$2
1825
1826 /* System header to define __stub macros and hopefully few prototypes,
1827     which can conflict with char $2 (); below.
1828     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1829     <limits.h> exists even on freestanding compilers.  */
1830
1831 #ifdef __STDC__
1832 # include <limits.h>
1833 #else
1834 # include <assert.h>
1835 #endif
1836
1837 #undef $2
1838
1839 /* Override any GCC internal prototype to avoid an error.
1840    Use char because int might match the return type of a GCC
1841    builtin and then its argument prototype would still apply.  */
1842 #ifdef __cplusplus
1843 extern "C"
1844 #endif
1845 char $2 ();
1846 /* The GNU C library defines this for functions which it implements
1847     to always fail with ENOSYS.  Some functions are actually named
1848     something starting with __ and the normal name is an alias.  */
1849 #if defined __stub_$2 || defined __stub___$2
1850 choke me
1851 #endif
1852
1853 int
1854 main ()
1855 {
1856 return $2 ();
1857   ;
1858   return 0;
1859 }
1860 _ACEOF
1861 if ac_fn_c_try_link "$LINENO"; then :
1862   eval "$3=yes"
1863 else
1864   eval "$3=no"
1865 fi
1866 rm -f core conftest.err conftest.$ac_objext \
1867     conftest$ac_exeext conftest.$ac_ext
1868 fi
1869 eval ac_res=\$$3
1870                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871 $as_echo "$ac_res" >&6; }
1872   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1873
1874 } # ac_fn_c_check_func
1875 cat >config.log <<_ACEOF
1876 This file contains any messages produced by compilers while
1877 running configure, to aid debugging if configure makes a mistake.
1878
1879 It was created by $as_me, which was
1880 generated by GNU Autoconf 2.64.  Invocation command line was
1881
1882   $ $0 $@
1883
1884 _ACEOF
1885 exec 5>>config.log
1886 {
1887 cat <<_ASUNAME
1888 ## --------- ##
1889 ## Platform. ##
1890 ## --------- ##
1891
1892 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1893 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1894 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1895 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1896 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1897
1898 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1899 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1900
1901 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1902 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1903 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1904 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1905 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1906 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1907 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1908
1909 _ASUNAME
1910
1911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1912 for as_dir in $PATH
1913 do
1914   IFS=$as_save_IFS
1915   test -z "$as_dir" && as_dir=.
1916     $as_echo "PATH: $as_dir"
1917   done
1918 IFS=$as_save_IFS
1919
1920 } >&5
1921
1922 cat >&5 <<_ACEOF
1923
1924
1925 ## ----------- ##
1926 ## Core tests. ##
1927 ## ----------- ##
1928
1929 _ACEOF
1930
1931
1932 # Keep a trace of the command line.
1933 # Strip out --no-create and --no-recursion so they do not pile up.
1934 # Strip out --silent because we don't want to record it for future runs.
1935 # Also quote any args containing shell meta-characters.
1936 # Make two passes to allow for proper duplicate-argument suppression.
1937 ac_configure_args=
1938 ac_configure_args0=
1939 ac_configure_args1=
1940 ac_must_keep_next=false
1941 for ac_pass in 1 2
1942 do
1943   for ac_arg
1944   do
1945     case $ac_arg in
1946     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1947     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1948     | -silent | --silent | --silen | --sile | --sil)
1949       continue ;;
1950     *\'*)
1951       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1952     esac
1953     case $ac_pass in
1954     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1955     2)
1956       as_fn_append ac_configure_args1 " '$ac_arg'"
1957       if test $ac_must_keep_next = true; then
1958         ac_must_keep_next=false # Got value, back to normal.
1959       else
1960         case $ac_arg in
1961           *=* | --config-cache | -C | -disable-* | --disable-* \
1962           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1963           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1964           | -with-* | --with-* | -without-* | --without-* | --x)
1965             case "$ac_configure_args0 " in
1966               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1967             esac
1968             ;;
1969           -* ) ac_must_keep_next=true ;;
1970         esac
1971       fi
1972       as_fn_append ac_configure_args " '$ac_arg'"
1973       ;;
1974     esac
1975   done
1976 done
1977 { ac_configure_args0=; unset ac_configure_args0;}
1978 { ac_configure_args1=; unset ac_configure_args1;}
1979
1980 # When interrupted or exit'd, cleanup temporary files, and complete
1981 # config.log.  We remove comments because anyway the quotes in there
1982 # would cause problems or look ugly.
1983 # WARNING: Use '\'' to represent an apostrophe within the trap.
1984 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1985 trap 'exit_status=$?
1986   # Save into config.log some information that might help in debugging.
1987   {
1988     echo
1989
1990     cat <<\_ASBOX
1991 ## ---------------- ##
1992 ## Cache variables. ##
1993 ## ---------------- ##
1994 _ASBOX
1995     echo
1996     # The following way of writing the cache mishandles newlines in values,
1997 (
1998   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1999     eval ac_val=\$$ac_var
2000     case $ac_val in #(
2001     *${as_nl}*)
2002       case $ac_var in #(
2003       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2004 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2005       esac
2006       case $ac_var in #(
2007       _ | IFS | as_nl) ;; #(
2008       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2009       *) { eval $ac_var=; unset $ac_var;} ;;
2010       esac ;;
2011     esac
2012   done
2013   (set) 2>&1 |
2014     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2015     *${as_nl}ac_space=\ *)
2016       sed -n \
2017         "s/'\''/'\''\\\\'\'''\''/g;
2018           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2019       ;; #(
2020     *)
2021       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2022       ;;
2023     esac |
2024     sort
2025 )
2026     echo
2027
2028     cat <<\_ASBOX
2029 ## ----------------- ##
2030 ## Output variables. ##
2031 ## ----------------- ##
2032 _ASBOX
2033     echo
2034     for ac_var in $ac_subst_vars
2035     do
2036       eval ac_val=\$$ac_var
2037       case $ac_val in
2038       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2039       esac
2040       $as_echo "$ac_var='\''$ac_val'\''"
2041     done | sort
2042     echo
2043
2044     if test -n "$ac_subst_files"; then
2045       cat <<\_ASBOX
2046 ## ------------------- ##
2047 ## File substitutions. ##
2048 ## ------------------- ##
2049 _ASBOX
2050       echo
2051       for ac_var in $ac_subst_files
2052       do
2053         eval ac_val=\$$ac_var
2054         case $ac_val in
2055         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2056         esac
2057         $as_echo "$ac_var='\''$ac_val'\''"
2058       done | sort
2059       echo
2060     fi
2061
2062     if test -s confdefs.h; then
2063       cat <<\_ASBOX
2064 ## ----------- ##
2065 ## confdefs.h. ##
2066 ## ----------- ##
2067 _ASBOX
2068       echo
2069       cat confdefs.h
2070       echo
2071     fi
2072     test "$ac_signal" != 0 &&
2073       $as_echo "$as_me: caught signal $ac_signal"
2074     $as_echo "$as_me: exit $exit_status"
2075   } >&5
2076   rm -f core *.core core.conftest.* &&
2077     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2078     exit $exit_status
2079 ' 0
2080 for ac_signal in 1 2 13 15; do
2081   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2082 done
2083 ac_signal=0
2084
2085 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2086 rm -f -r conftest* confdefs.h
2087
2088 $as_echo "/* confdefs.h */" > confdefs.h
2089
2090 # Predefined preprocessor variables.
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_NAME "$PACKAGE_NAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_STRING "$PACKAGE_STRING"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_URL "$PACKAGE_URL"
2114 _ACEOF
2115
2116
2117 # Let the site file select an alternate cache file if it wants to.
2118 # Prefer an explicitly selected file to automatically selected ones.
2119 ac_site_file1=NONE
2120 ac_site_file2=NONE
2121 if test -n "$CONFIG_SITE"; then
2122   ac_site_file1=$CONFIG_SITE
2123 elif test "x$prefix" != xNONE; then
2124   ac_site_file1=$prefix/share/config.site
2125   ac_site_file2=$prefix/etc/config.site
2126 else
2127   ac_site_file1=$ac_default_prefix/share/config.site
2128   ac_site_file2=$ac_default_prefix/etc/config.site
2129 fi
2130 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2131 do
2132   test "x$ac_site_file" = xNONE && continue
2133   if test -r "$ac_site_file"; then
2134     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2135 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2136     sed 's/^/| /' "$ac_site_file" >&5
2137     . "$ac_site_file"
2138   fi
2139 done
2140
2141 if test -r "$cache_file"; then
2142   # Some versions of bash will fail to source /dev/null (special
2143   # files actually), so we avoid doing that.
2144   if test -f "$cache_file"; then
2145     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2146 $as_echo "$as_me: loading cache $cache_file" >&6;}
2147     case $cache_file in
2148       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2149       *)                      . "./$cache_file";;
2150     esac
2151   fi
2152 else
2153   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2154 $as_echo "$as_me: creating cache $cache_file" >&6;}
2155   >$cache_file
2156 fi
2157
2158 # Check that the precious variables saved in the cache have kept the same
2159 # value.
2160 ac_cache_corrupted=false
2161 for ac_var in $ac_precious_vars; do
2162   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2163   eval ac_new_set=\$ac_env_${ac_var}_set
2164   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2165   eval ac_new_val=\$ac_env_${ac_var}_value
2166   case $ac_old_set,$ac_new_set in
2167     set,)
2168       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2169 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2170       ac_cache_corrupted=: ;;
2171     ,set)
2172       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2173 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2174       ac_cache_corrupted=: ;;
2175     ,);;
2176     *)
2177       if test "x$ac_old_val" != "x$ac_new_val"; then
2178         # differences in whitespace do not lead to failure.
2179         ac_old_val_w=`echo x $ac_old_val`
2180         ac_new_val_w=`echo x $ac_new_val`
2181         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2182           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2183 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2184           ac_cache_corrupted=:
2185         else
2186           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2187 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2188           eval $ac_var=\$ac_old_val
2189         fi
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2191 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2193 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2194       fi;;
2195   esac
2196   # Pass precious variables to config.status.
2197   if test "$ac_new_set" = set; then
2198     case $ac_new_val in
2199     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2200     *) ac_arg=$ac_var=$ac_new_val ;;
2201     esac
2202     case " $ac_configure_args " in
2203       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2204       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2205     esac
2206   fi
2207 done
2208 if $ac_cache_corrupted; then
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2210 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2212 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2213   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2214 fi
2215 ## -------------------- ##
2216 ## Main body of script. ##
2217 ## -------------------- ##
2218
2219 ac_ext=c
2220 ac_cpp='$CPP $CPPFLAGS'
2221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2224
2225
2226 # This file contains common code used by all simulators.
2227 #
2228 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2229 # directory.  It is intended to be invoked before any target specific stuff.
2230 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2231 # It is intended to be invoked last.
2232 #
2233 # The simulator's configure.in should look like:
2234 #
2235 # dnl Process this file with autoconf to produce a configure script.
2236 # AC_PREREQ(2.64)dnl
2237 # AC_INIT(Makefile.in)
2238 # sinclude(../common/aclocal.m4)
2239 #
2240 # SIM_AC_COMMON
2241 #
2242 # ... target specific stuff ...
2243 #
2244 # SIM_AC_OUTPUT
2245
2246 # Include global overrides and fixes for Autoconf.
2247
2248
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 # _AC_CHECK_DECL_BODY
2274 # -------------------
2275 # Shell function body for AC_CHECK_DECL.
2276 # _AC_CHECK_DECL_BODY
2277
2278 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2279 #                 INCLUDES)
2280 # -------------------------------------------------------------
2281 # Helper to AC_CHECK_DECLS, which generates the check for a single
2282 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2283 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2297 #
2298 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2299 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2300 #   Written by Gordon Matzigkeit, 1996
2301 #
2302 # This file is free software; the Free Software Foundation gives
2303 # unlimited permission to copy and/or distribute it, with or without
2304 # modifications, as long as this notice is preserved.
2305
2306
2307
2308 # serial 56 LT_INIT
2309
2310
2311 # LT_PREREQ(VERSION)
2312 # ------------------
2313 # Complain and exit if this libtool version is less that VERSION.
2314
2315
2316
2317 # _LT_CHECK_BUILDDIR
2318 # ------------------
2319 # Complain if the absolute build directory name contains unusual characters
2320
2321
2322
2323 # LT_INIT([OPTIONS])
2324 # ------------------
2325 # LT_INIT
2326
2327 # Old names:
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347 # This is what autoupdate's m4 run will expand.  It fires
2348 # the warning (with _au_warn_XXX), outputs it into the
2349 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2350 # the replacement expansion.
2351
2352
2353 # This is an auxiliary macro that is also run when
2354 # autoupdate runs m4.  It simply calls m4_warning, but
2355 # we need a wrapper so that each warning is emitted only
2356 # once.  We break the quoting in m4_warning's argument in
2357 # order to expand this macro's arguments, not AU_DEFUN's.
2358
2359
2360 # Finally, this is the expansion that is picked up by
2361 # autoconf.  It tells the user to run autoupdate, and
2362 # then outputs the replacement expansion.  We do not care
2363 # about autoupdate's warning because that contains
2364 # information on what to do *after* running autoupdate.
2365
2366
2367
2368 # _LT_CC_BASENAME(CC)
2369 # -------------------
2370 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2371
2372
2373
2374 # _LT_FILEUTILS_DEFAULTS
2375 # ----------------------
2376 # It is okay to use these file commands and assume they have been set
2377 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2378 # _LT_FILEUTILS_DEFAULTS
2379
2380
2381 # _LT_SETUP
2382 # ---------
2383 # _LT_SETUP
2384
2385
2386 # _LT_PREPARE_SED_QUOTE_VARS
2387 # --------------------------
2388 # Define a few sed substitution that help us do robust quoting.
2389
2390
2391 # _LT_PROG_LTMAIN
2392 # ---------------
2393 # Note that this code is called both from `configure', and `config.status'
2394 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2395 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2396 # so we pass a copy along to make sure it has a sensible value anyway.
2397 # _LT_PROG_LTMAIN
2398
2399
2400 ## ------------------------------------- ##
2401 ## Accumulate code for creating libtool. ##
2402 ## ------------------------------------- ##
2403
2404 # So that we can recreate a full libtool script including additional
2405 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2406 # in macros and then make a single call at the end using the `libtool'
2407 # label.
2408
2409
2410 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2411 # ----------------------------------------
2412 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2413
2414
2415 # Initialize.
2416
2417
2418
2419 # _LT_CONFIG_LIBTOOL([COMMANDS])
2420 # ------------------------------
2421 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2422
2423
2424 # Initialize.
2425
2426
2427
2428 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2429 # -----------------------------------------------------
2430
2431
2432
2433 # _LT_FORMAT_COMMENT([COMMENT])
2434 # -----------------------------
2435 # Add leading comment marks to the start of each line, and a trailing
2436 # full-stop to the whole comment if one is not present already.
2437
2438
2439
2440
2441 ## ------------------------ ##
2442 ## FIXME: Eliminate VARNAME ##
2443 ## ------------------------ ##
2444
2445
2446 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2447 # -------------------------------------------------------------------
2448 # CONFIGNAME is the name given to the value in the libtool script.
2449 # VARNAME is the (base) name used in the configure script.
2450 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2451 # VARNAME.  Any other value will be used directly.
2452
2453
2454
2455 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2456 # --------------------------------------------------------
2457
2458
2459
2460 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2461 # ------------------------------------------------
2462
2463
2464
2465 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2466 # ---------------------------------------------------------
2467
2468
2469
2470 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2471 # --------------------------------------------------
2472
2473
2474
2475 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2481 # ---------------------------------------------------
2482
2483
2484
2485
2486 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2487 # ------------------------------------------------
2488
2489
2490
2491
2492 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2493 # ------------------------------------
2494 # Quote a variable value, and forward it to `config.status' so that its
2495 # declaration there will have the same value as in `configure'.  VARNAME
2496 # must have a single quote delimited value for this to work.
2497
2498
2499
2500 # _LT_CONFIG_STATUS_DECLARATIONS
2501 # ------------------------------
2502 # We delimit libtool config variables with single quotes, so when
2503 # we write them to config.status, we have to be sure to quote all
2504 # embedded single quotes properly.  In configure, this macro expands
2505 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2506 #
2507 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2508
2509
2510
2511 # _LT_LIBTOOL_TAGS
2512 # ----------------
2513 # Output comment and list of tags supported by the script
2514
2515
2516
2517 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2518 # -----------------------------------
2519 # Extract the dictionary values for VARNAME (optionally with TAG) and
2520 # expand to a commented shell variable setting:
2521 #
2522 #    # Some comment about what VAR is for.
2523 #    visible_name=$lt_internal_name
2524
2525
2526
2527 # _LT_LIBTOOL_CONFIG_VARS
2528 # -----------------------
2529 # Produce commented declarations of non-tagged libtool config variables
2530 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2531 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2532 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2533
2534
2535
2536 # _LT_LIBTOOL_TAG_VARS(TAG)
2537 # -------------------------
2538
2539
2540
2541 # _LT_TAGVAR(VARNAME, [TAGNAME])
2542 # ------------------------------
2543
2544
2545
2546 # _LT_CONFIG_COMMANDS
2547 # -------------------
2548 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2549 # variables for single and double quote escaping we saved from calls
2550 # to _LT_DECL, we can put quote escaped variables declarations
2551 # into `config.status', and then the shell code to quote escape them in
2552 # for loops in `config.status'.  Finally, any additional code accumulated
2553 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2554 #_LT_CONFIG_COMMANDS
2555
2556
2557 # Initialize.
2558
2559
2560 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2561 # ------------------------------------
2562 # Generate a child script FILE with all initialization necessary to
2563 # reuse the environment learned by the parent script, and make the
2564 # file executable.  If COMMENT is supplied, it is inserted after the
2565 # `#!' sequence but before initialization text begins.  After this
2566 # macro, additional text can be appended to FILE to form the body of
2567 # the child script.  The macro ends with non-zero status if the
2568 # file could not be fully written (such as if the disk is full).
2569 # _LT_GENERATED_FILE_INIT
2570
2571 # LT_OUTPUT
2572 # ---------
2573 # This macro allows early generation of the libtool script (before
2574 # AC_OUTPUT is called), incase it is used in configure for compilation
2575 # tests.
2576 # LT_OUTPUT
2577
2578
2579 # _LT_CONFIG(TAG)
2580 # ---------------
2581 # If TAG is the built-in tag, create an initial libtool script with a
2582 # default configuration from the untagged config vars.  Otherwise add code
2583 # to config.status for appending the configuration named by TAG from the
2584 # matching tagged config vars.
2585 # _LT_CONFIG
2586
2587
2588 # LT_SUPPORTED_TAG(TAG)
2589 # ---------------------
2590 # Trace this macro to discover what tags are supported by the libtool
2591 # --tag option, using:
2592 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2593
2594
2595
2596 # C support is built-in for now
2597
2598
2599
2600
2601 # LT_LANG(LANG)
2602 # -------------
2603 # Enable libtool support for the given language if not already enabled.
2604 # LT_LANG
2605
2606
2607 # _LT_LANG(LANGNAME)
2608 # ------------------
2609 # _LT_LANG
2610
2611
2612 # _LT_LANG_DEFAULT_CONFIG
2613 # -----------------------
2614 # _LT_LANG_DEFAULT_CONFIG
2615
2616 # Obsolete macros:
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693 # This is what autoupdate's m4 run will expand.  It fires
2694 # the warning (with _au_warn_XXX), outputs it into the
2695 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2696 # the replacement expansion.
2697
2698
2699 # This is an auxiliary macro that is also run when
2700 # autoupdate runs m4.  It simply calls m4_warning, but
2701 # we need a wrapper so that each warning is emitted only
2702 # once.  We break the quoting in m4_warning's argument in
2703 # order to expand this macro's arguments, not AU_DEFUN's.
2704
2705
2706 # Finally, this is the expansion that is picked up by
2707 # autoconf.  It tells the user to run autoupdate, and
2708 # then outputs the replacement expansion.  We do not care
2709 # about autoupdate's warning because that contains
2710 # information on what to do *after* running autoupdate.
2711
2712
2713
2714 # _LT_TAG_COMPILER
2715 # ----------------
2716 # _LT_TAG_COMPILER
2717
2718
2719 # _LT_COMPILER_BOILERPLATE
2720 # ------------------------
2721 # Check for compiler boilerplate output or warnings with
2722 # the simple compiler test code.
2723 # _LT_COMPILER_BOILERPLATE
2724
2725
2726 # _LT_LINKER_BOILERPLATE
2727 # ----------------------
2728 # Check for linker boilerplate output or warnings with
2729 # the simple link test code.
2730 # _LT_LINKER_BOILERPLATE
2731
2732 # _LT_REQUIRED_DARWIN_CHECKS
2733 # -------------------------
2734
2735
2736
2737 # _LT_DARWIN_LINKER_FEATURES
2738 # --------------------------
2739 # Checks for linker and compiler features on darwin
2740
2741
2742 # _LT_SYS_MODULE_PATH_AIX
2743 # -----------------------
2744 # Links a minimal program and checks the executable
2745 # for the system default hardcoded library path. In most cases,
2746 # this is /usr/lib:/lib, but when the MPI compilers are used
2747 # the location of the communication and MPI libs are included too.
2748 # If we don't find anything, use the default library path according
2749 # to the aix ld manual.
2750 # _LT_SYS_MODULE_PATH_AIX
2751
2752
2753 # _LT_SHELL_INIT(ARG)
2754 # -------------------
2755 # _LT_SHELL_INIT
2756
2757
2758
2759 # _LT_PROG_ECHO_BACKSLASH
2760 # -----------------------
2761 # Find how we can fake an echo command that does not interpret backslash.
2762 # In particular, with Autoconf 2.60 or later we add some code to the start
2763 # of the generated configure script which will find a shell with a builtin
2764 # printf (which we can use as an echo command).
2765 # _LT_PROG_ECHO_BACKSLASH
2766
2767
2768 # _LT_ENABLE_LOCK
2769 # ---------------
2770 # _LT_ENABLE_LOCK
2771
2772
2773 # _LT_CMD_OLD_ARCHIVE
2774 # -------------------
2775 # _LT_CMD_OLD_ARCHIVE
2776
2777
2778 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2779 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2780 # ----------------------------------------------------------------
2781 # Check whether the given compiler option works
2782 # _LT_COMPILER_OPTION
2783
2784 # Old name:
2785 # This is what autoupdate's m4 run will expand.  It fires
2786 # the warning (with _au_warn_XXX), outputs it into the
2787 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2788 # the replacement expansion.
2789
2790
2791 # This is an auxiliary macro that is also run when
2792 # autoupdate runs m4.  It simply calls m4_warning, but
2793 # we need a wrapper so that each warning is emitted only
2794 # once.  We break the quoting in m4_warning's argument in
2795 # order to expand this macro's arguments, not AU_DEFUN's.
2796
2797
2798 # Finally, this is the expansion that is picked up by
2799 # autoconf.  It tells the user to run autoupdate, and
2800 # then outputs the replacement expansion.  We do not care
2801 # about autoupdate's warning because that contains
2802 # information on what to do *after* running autoupdate.
2803
2804
2805
2806 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2807 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2808 # ----------------------------------------------------
2809 # Check whether the given linker option works
2810 # _LT_LINKER_OPTION
2811
2812 # Old name:
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832
2833
2834 # LT_CMD_MAX_LEN
2835 #---------------
2836 # LT_CMD_MAX_LEN
2837
2838 # Old name:
2839 # This is what autoupdate's m4 run will expand.  It fires
2840 # the warning (with _au_warn_XXX), outputs it into the
2841 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2842 # the replacement expansion.
2843
2844
2845 # This is an auxiliary macro that is also run when
2846 # autoupdate runs m4.  It simply calls m4_warning, but
2847 # we need a wrapper so that each warning is emitted only
2848 # once.  We break the quoting in m4_warning's argument in
2849 # order to expand this macro's arguments, not AU_DEFUN's.
2850
2851
2852 # Finally, this is the expansion that is picked up by
2853 # autoconf.  It tells the user to run autoupdate, and
2854 # then outputs the replacement expansion.  We do not care
2855 # about autoupdate's warning because that contains
2856 # information on what to do *after* running autoupdate.
2857
2858
2859
2860 # _LT_HEADER_DLFCN
2861 # ----------------
2862 # _LT_HEADER_DLFCN
2863
2864
2865 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2866 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2867 # ----------------------------------------------------------------
2868 # _LT_TRY_DLOPEN_SELF
2869
2870
2871 # LT_SYS_DLOPEN_SELF
2872 # ------------------
2873 # LT_SYS_DLOPEN_SELF
2874
2875 # Old name:
2876 # This is what autoupdate's m4 run will expand.  It fires
2877 # the warning (with _au_warn_XXX), outputs it into the
2878 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2879 # the replacement expansion.
2880
2881
2882 # This is an auxiliary macro that is also run when
2883 # autoupdate runs m4.  It simply calls m4_warning, but
2884 # we need a wrapper so that each warning is emitted only
2885 # once.  We break the quoting in m4_warning's argument in
2886 # order to expand this macro's arguments, not AU_DEFUN's.
2887
2888
2889 # Finally, this is the expansion that is picked up by
2890 # autoconf.  It tells the user to run autoupdate, and
2891 # then outputs the replacement expansion.  We do not care
2892 # about autoupdate's warning because that contains
2893 # information on what to do *after* running autoupdate.
2894
2895
2896
2897 # _LT_COMPILER_C_O([TAGNAME])
2898 # ---------------------------
2899 # Check to see if options -c and -o are simultaneously supported by compiler.
2900 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2901 # _LT_COMPILER_C_O
2902
2903
2904 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2905 # ----------------------------------
2906 # Check to see if we can do hard links to lock some files if needed
2907 # _LT_COMPILER_FILE_LOCKS
2908
2909
2910 # _LT_CHECK_OBJDIR
2911 # ----------------
2912 # _LT_CHECK_OBJDIR
2913
2914
2915 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2916 # --------------------------------------
2917 # Check hardcoding attributes.
2918 # _LT_LINKER_HARDCODE_LIBPATH
2919
2920
2921 # _LT_CMD_STRIPLIB
2922 # ----------------
2923 # _LT_CMD_STRIPLIB
2924
2925
2926 # _LT_SYS_DYNAMIC_LINKER([TAG])
2927 # -----------------------------
2928 # PORTME Fill in your ld.so characteristics
2929 # _LT_SYS_DYNAMIC_LINKER
2930
2931
2932 # _LT_PATH_TOOL_PREFIX(TOOL)
2933 # --------------------------
2934 # find a file program which can recognize shared library
2935 # _LT_PATH_TOOL_PREFIX
2936
2937 # Old name:
2938 # This is what autoupdate's m4 run will expand.  It fires
2939 # the warning (with _au_warn_XXX), outputs it into the
2940 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2941 # the replacement expansion.
2942
2943
2944 # This is an auxiliary macro that is also run when
2945 # autoupdate runs m4.  It simply calls m4_warning, but
2946 # we need a wrapper so that each warning is emitted only
2947 # once.  We break the quoting in m4_warning's argument in
2948 # order to expand this macro's arguments, not AU_DEFUN's.
2949
2950
2951 # Finally, this is the expansion that is picked up by
2952 # autoconf.  It tells the user to run autoupdate, and
2953 # then outputs the replacement expansion.  We do not care
2954 # about autoupdate's warning because that contains
2955 # information on what to do *after* running autoupdate.
2956
2957
2958
2959 # _LT_PATH_MAGIC
2960 # --------------
2961 # find a file program which can recognize a shared library
2962 # _LT_PATH_MAGIC
2963
2964
2965 # LT_PATH_LD
2966 # ----------
2967 # find the pathname to the GNU or non-GNU linker
2968 # LT_PATH_LD
2969
2970 # Old names:
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990 # This is what autoupdate's m4 run will expand.  It fires
2991 # the warning (with _au_warn_XXX), outputs it into the
2992 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2993 # the replacement expansion.
2994
2995
2996 # This is an auxiliary macro that is also run when
2997 # autoupdate runs m4.  It simply calls m4_warning, but
2998 # we need a wrapper so that each warning is emitted only
2999 # once.  We break the quoting in m4_warning's argument in
3000 # order to expand this macro's arguments, not AU_DEFUN's.
3001
3002
3003 # Finally, this is the expansion that is picked up by
3004 # autoconf.  It tells the user to run autoupdate, and
3005 # then outputs the replacement expansion.  We do not care
3006 # about autoupdate's warning because that contains
3007 # information on what to do *after* running autoupdate.
3008
3009
3010
3011 # _LT_PATH_LD_GNU
3012 #- --------------
3013 # _LT_PATH_LD_GNU
3014
3015
3016 # _LT_CMD_RELOAD
3017 # --------------
3018 # find reload flag for linker
3019 #   -- PORTME Some linkers may need a different reload flag.
3020 # _LT_CMD_RELOAD
3021
3022
3023 # _LT_CHECK_MAGIC_METHOD
3024 # ----------------------
3025 # how to check for library dependencies
3026 #  -- PORTME fill in with the dynamic library characteristics
3027 # _LT_CHECK_MAGIC_METHOD
3028
3029
3030 # LT_PATH_NM
3031 # ----------
3032 # find the pathname to a BSD- or MS-compatible name lister
3033 # LT_PATH_NM
3034
3035 # Old names:
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055 # This is what autoupdate's m4 run will expand.  It fires
3056 # the warning (with _au_warn_XXX), outputs it into the
3057 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3058 # the replacement expansion.
3059
3060
3061 # This is an auxiliary macro that is also run when
3062 # autoupdate runs m4.  It simply calls m4_warning, but
3063 # we need a wrapper so that each warning is emitted only
3064 # once.  We break the quoting in m4_warning's argument in
3065 # order to expand this macro's arguments, not AU_DEFUN's.
3066
3067
3068 # Finally, this is the expansion that is picked up by
3069 # autoconf.  It tells the user to run autoupdate, and
3070 # then outputs the replacement expansion.  We do not care
3071 # about autoupdate's warning because that contains
3072 # information on what to do *after* running autoupdate.
3073
3074
3075
3076 # LT_LIB_M
3077 # --------
3078 # check for math library
3079 # LT_LIB_M
3080
3081 # Old name:
3082 # This is what autoupdate's m4 run will expand.  It fires
3083 # the warning (with _au_warn_XXX), outputs it into the
3084 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3085 # the replacement expansion.
3086
3087
3088 # This is an auxiliary macro that is also run when
3089 # autoupdate runs m4.  It simply calls m4_warning, but
3090 # we need a wrapper so that each warning is emitted only
3091 # once.  We break the quoting in m4_warning's argument in
3092 # order to expand this macro's arguments, not AU_DEFUN's.
3093
3094
3095 # Finally, this is the expansion that is picked up by
3096 # autoconf.  It tells the user to run autoupdate, and
3097 # then outputs the replacement expansion.  We do not care
3098 # about autoupdate's warning because that contains
3099 # information on what to do *after* running autoupdate.
3100
3101
3102
3103 # _LT_COMPILER_NO_RTTI([TAGNAME])
3104 # -------------------------------
3105 # _LT_COMPILER_NO_RTTI
3106
3107
3108 # _LT_CMD_GLOBAL_SYMBOLS
3109 # ----------------------
3110  # _LT_CMD_GLOBAL_SYMBOLS
3111
3112
3113 # _LT_COMPILER_PIC([TAGNAME])
3114 # ---------------------------
3115 # _LT_COMPILER_PIC
3116
3117
3118 # _LT_LINKER_SHLIBS([TAGNAME])
3119 # ----------------------------
3120 # See if the linker supports building shared libraries.
3121 # _LT_LINKER_SHLIBS
3122
3123
3124 # _LT_LANG_C_CONFIG([TAG])
3125 # ------------------------
3126 # Ensure that the configuration variables for a C compiler are suitably
3127 # defined.  These variables are subsequently used by _LT_CONFIG to write
3128 # the compiler configuration to `libtool'.
3129 # _LT_LANG_C_CONFIG
3130
3131
3132 # _LT_LANG_CXX_CONFIG([TAG])
3133 # --------------------------
3134 # Ensure that the configuration variables for a C++ compiler are suitably
3135 # defined.  These variables are subsequently used by _LT_CONFIG to write
3136 # the compiler configuration to `libtool'.
3137 # _LT_LANG_CXX_CONFIG
3138
3139
3140 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3141 # ---------------------------------
3142 # Figure out "hidden" library dependencies from verbose
3143 # compiler output when linking a shared library.
3144 # Parse the compiler output and extract the necessary
3145 # objects, libraries and library flags.
3146 # _LT_SYS_HIDDEN_LIBDEPS
3147
3148
3149 # _LT_LANG_F77_CONFIG([TAG])
3150 # --------------------------
3151 # Ensure that the configuration variables for a Fortran 77 compiler are
3152 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3153 # to write the compiler configuration to `libtool'.
3154 # _LT_LANG_F77_CONFIG
3155
3156
3157 # _LT_LANG_FC_CONFIG([TAG])
3158 # -------------------------
3159 # Ensure that the configuration variables for a Fortran compiler are
3160 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3161 # to write the compiler configuration to `libtool'.
3162 # _LT_LANG_FC_CONFIG
3163
3164
3165 # _LT_LANG_GCJ_CONFIG([TAG])
3166 # --------------------------
3167 # Ensure that the configuration variables for the GNU Java Compiler compiler
3168 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3169 # to write the compiler configuration to `libtool'.
3170 # _LT_LANG_GCJ_CONFIG
3171
3172
3173 # _LT_LANG_RC_CONFIG([TAG])
3174 # -------------------------
3175 # Ensure that the configuration variables for the Windows resource compiler
3176 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3177 # to write the compiler configuration to `libtool'.
3178 # _LT_LANG_RC_CONFIG
3179
3180
3181 # LT_PROG_GCJ
3182 # -----------
3183
3184
3185 # Old name:
3186 # This is what autoupdate's m4 run will expand.  It fires
3187 # the warning (with _au_warn_XXX), outputs it into the
3188 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3189 # the replacement expansion.
3190
3191
3192 # This is an auxiliary macro that is also run when
3193 # autoupdate runs m4.  It simply calls m4_warning, but
3194 # we need a wrapper so that each warning is emitted only
3195 # once.  We break the quoting in m4_warning's argument in
3196 # order to expand this macro's arguments, not AU_DEFUN's.
3197
3198
3199 # Finally, this is the expansion that is picked up by
3200 # autoconf.  It tells the user to run autoupdate, and
3201 # then outputs the replacement expansion.  We do not care
3202 # about autoupdate's warning because that contains
3203 # information on what to do *after* running autoupdate.
3204
3205
3206
3207 # LT_PROG_RC
3208 # ----------
3209
3210
3211 # Old name:
3212 # This is what autoupdate's m4 run will expand.  It fires
3213 # the warning (with _au_warn_XXX), outputs it into the
3214 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3215 # the replacement expansion.
3216
3217
3218 # This is an auxiliary macro that is also run when
3219 # autoupdate runs m4.  It simply calls m4_warning, but
3220 # we need a wrapper so that each warning is emitted only
3221 # once.  We break the quoting in m4_warning's argument in
3222 # order to expand this macro's arguments, not AU_DEFUN's.
3223
3224
3225 # Finally, this is the expansion that is picked up by
3226 # autoconf.  It tells the user to run autoupdate, and
3227 # then outputs the replacement expansion.  We do not care
3228 # about autoupdate's warning because that contains
3229 # information on what to do *after* running autoupdate.
3230
3231
3232
3233 # _LT_DECL_EGREP
3234 # --------------
3235 # If we don't have a new enough Autoconf to choose the best grep
3236 # available, choose the one first in the user's PATH.
3237
3238
3239
3240 # _LT_DECL_OBJDUMP
3241 # --------------
3242 # If we don't have a new enough Autoconf to choose the best objdump
3243 # available, choose the one first in the user's PATH.
3244
3245
3246
3247 # _LT_DECL_SED
3248 # ------------
3249 # Check for a fully-functional sed program, that truncates
3250 # as few characters as possible.  Prefer GNU sed if found.
3251 # _LT_DECL_SED
3252
3253 #m4_ifndef
3254
3255 # Old name:
3256 # This is what autoupdate's m4 run will expand.  It fires
3257 # the warning (with _au_warn_XXX), outputs it into the
3258 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3259 # the replacement expansion.
3260
3261
3262 # This is an auxiliary macro that is also run when
3263 # autoupdate runs m4.  It simply calls m4_warning, but
3264 # we need a wrapper so that each warning is emitted only
3265 # once.  We break the quoting in m4_warning's argument in
3266 # order to expand this macro's arguments, not AU_DEFUN's.
3267
3268
3269 # Finally, this is the expansion that is picked up by
3270 # autoconf.  It tells the user to run autoupdate, and
3271 # then outputs the replacement expansion.  We do not care
3272 # about autoupdate's warning because that contains
3273 # information on what to do *after* running autoupdate.
3274
3275
3276
3277 # _LT_CHECK_SHELL_FEATURES
3278 # ------------------------
3279 # Find out whether the shell is Bourne or XSI compatible,
3280 # or has some other useful features.
3281 # _LT_CHECK_SHELL_FEATURES
3282
3283
3284 # _LT_PROG_XSI_SHELLFNS
3285 # ---------------------
3286 # Bourne and XSI compatible variants of some useful shell functions.
3287
3288
3289 # Helper functions for option handling.                    -*- Autoconf -*-
3290 #
3291 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3292 #   Inc.
3293 #   Written by Gary V. Vaughan, 2004
3294 #
3295 # This file is free software; the Free Software Foundation gives
3296 # unlimited permission to copy and/or distribute it, with or without
3297 # modifications, as long as this notice is preserved.
3298
3299 # serial 6 ltoptions.m4
3300
3301 # This is to help aclocal find these macros, as it can't see m4_define.
3302
3303
3304
3305 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ------------------------------------------
3307
3308
3309
3310 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3311 # ---------------------------------------
3312 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3313 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3314 # saved as a flag.
3315
3316
3317
3318 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3319 # ------------------------------------------------------------
3320 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3321
3322
3323
3324 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3325 # -------------------------------------------------------
3326 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3327 # are set.
3328
3329
3330
3331 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3332 # ----------------------------------------
3333 # OPTION-LIST is a space-separated list of Libtool options associated
3334 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3335 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3336 # the unknown option and exit.
3337 # _LT_SET_OPTIONS
3338
3339
3340 ## --------------------------------- ##
3341 ## Macros to handle LT_INIT options. ##
3342 ## --------------------------------- ##
3343
3344 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3345 # -----------------------------------------
3346
3347
3348
3349 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3350 # -----------------------------------------------
3351 # LT_OPTION_DEFINE
3352
3353
3354 # dlopen
3355 # ------
3356
3357
3358 # This is what autoupdate's m4 run will expand.  It fires
3359 # the warning (with _au_warn_XXX), outputs it into the
3360 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3361 # the replacement expansion.
3362
3363
3364 # This is an auxiliary macro that is also run when
3365 # autoupdate runs m4.  It simply calls m4_warning, but
3366 # we need a wrapper so that each warning is emitted only
3367 # once.  We break the quoting in m4_warning's argument in
3368 # order to expand this macro's arguments, not AU_DEFUN's.
3369
3370
3371 # Finally, this is the expansion that is picked up by
3372 # autoconf.  It tells the user to run autoupdate, and
3373 # then outputs the replacement expansion.  We do not care
3374 # about autoupdate's warning because that contains
3375 # information on what to do *after* running autoupdate.
3376
3377
3378
3379
3380 # win32-dll
3381 # ---------
3382 # Declare package support for building win32 dll's.
3383 # win32-dll
3384
3385 # This is what autoupdate's m4 run will expand.  It fires
3386 # the warning (with _au_warn_XXX), outputs it into the
3387 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3388 # the replacement expansion.
3389
3390
3391 # This is an auxiliary macro that is also run when
3392 # autoupdate runs m4.  It simply calls m4_warning, but
3393 # we need a wrapper so that each warning is emitted only
3394 # once.  We break the quoting in m4_warning's argument in
3395 # order to expand this macro's arguments, not AU_DEFUN's.
3396
3397
3398 # Finally, this is the expansion that is picked up by
3399 # autoconf.  It tells the user to run autoupdate, and
3400 # then outputs the replacement expansion.  We do not care
3401 # about autoupdate's warning because that contains
3402 # information on what to do *after* running autoupdate.
3403
3404
3405
3406
3407 # _LT_ENABLE_SHARED([DEFAULT])
3408 # ----------------------------
3409 # implement the --enable-shared flag, and supports the `shared' and
3410 # `disable-shared' LT_INIT options.
3411 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3412 # _LT_ENABLE_SHARED
3413
3414
3415
3416
3417 # Old names:
3418
3419
3420
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441 # This is what autoupdate's m4 run will expand.  It fires
3442 # the warning (with _au_warn_XXX), outputs it into the
3443 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3444 # the replacement expansion.
3445
3446
3447 # This is an auxiliary macro that is also run when
3448 # autoupdate runs m4.  It simply calls m4_warning, but
3449 # we need a wrapper so that each warning is emitted only
3450 # once.  We break the quoting in m4_warning's argument in
3451 # order to expand this macro's arguments, not AU_DEFUN's.
3452
3453
3454 # Finally, this is the expansion that is picked up by
3455 # autoconf.  It tells the user to run autoupdate, and
3456 # then outputs the replacement expansion.  We do not care
3457 # about autoupdate's warning because that contains
3458 # information on what to do *after* running autoupdate.
3459
3460
3461
3462
3463
3464 # _LT_ENABLE_STATIC([DEFAULT])
3465 # ----------------------------
3466 # implement the --enable-static flag, and support the `static' and
3467 # `disable-static' LT_INIT options.
3468 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3469 # _LT_ENABLE_STATIC
3470
3471
3472
3473
3474 # Old names:
3475
3476
3477
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498 # This is what autoupdate's m4 run will expand.  It fires
3499 # the warning (with _au_warn_XXX), outputs it into the
3500 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3501 # the replacement expansion.
3502
3503
3504 # This is an auxiliary macro that is also run when
3505 # autoupdate runs m4.  It simply calls m4_warning, but
3506 # we need a wrapper so that each warning is emitted only
3507 # once.  We break the quoting in m4_warning's argument in
3508 # order to expand this macro's arguments, not AU_DEFUN's.
3509
3510
3511 # Finally, this is the expansion that is picked up by
3512 # autoconf.  It tells the user to run autoupdate, and
3513 # then outputs the replacement expansion.  We do not care
3514 # about autoupdate's warning because that contains
3515 # information on what to do *after* running autoupdate.
3516
3517
3518
3519
3520
3521 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3522 # ----------------------------------
3523 # implement the --enable-fast-install flag, and support the `fast-install'
3524 # and `disable-fast-install' LT_INIT options.
3525 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3526 # _LT_ENABLE_FAST_INSTALL
3527
3528
3529
3530
3531 # Old names:
3532 # This is what autoupdate's m4 run will expand.  It fires
3533 # the warning (with _au_warn_XXX), outputs it into the
3534 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3535 # the replacement expansion.
3536
3537
3538 # This is an auxiliary macro that is also run when
3539 # autoupdate runs m4.  It simply calls m4_warning, but
3540 # we need a wrapper so that each warning is emitted only
3541 # once.  We break the quoting in m4_warning's argument in
3542 # order to expand this macro's arguments, not AU_DEFUN's.
3543
3544
3545 # Finally, this is the expansion that is picked up by
3546 # autoconf.  It tells the user to run autoupdate, and
3547 # then outputs the replacement expansion.  We do not care
3548 # about autoupdate's warning because that contains
3549 # information on what to do *after* running autoupdate.
3550
3551
3552 # This is what autoupdate's m4 run will expand.  It fires
3553 # the warning (with _au_warn_XXX), outputs it into the
3554 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3555 # the replacement expansion.
3556
3557
3558 # This is an auxiliary macro that is also run when
3559 # autoupdate runs m4.  It simply calls m4_warning, but
3560 # we need a wrapper so that each warning is emitted only
3561 # once.  We break the quoting in m4_warning's argument in
3562 # order to expand this macro's arguments, not AU_DEFUN's.
3563
3564
3565 # Finally, this is the expansion that is picked up by
3566 # autoconf.  It tells the user to run autoupdate, and
3567 # then outputs the replacement expansion.  We do not care
3568 # about autoupdate's warning because that contains
3569 # information on what to do *after* running autoupdate.
3570
3571
3572
3573
3574 # _LT_WITH_PIC([MODE])
3575 # --------------------
3576 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3577 # LT_INIT options.
3578 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3579 # _LT_WITH_PIC
3580
3581
3582
3583
3584 # Old name:
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604
3605
3606 ## ----------------- ##
3607 ## LTDL_INIT Options ##
3608 ## ----------------- ##
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3620 #
3621 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3622 # Written by Gary V. Vaughan, 2004
3623 #
3624 # This file is free software; the Free Software Foundation gives
3625 # unlimited permission to copy and/or distribute it, with or without
3626 # modifications, as long as this notice is preserved.
3627
3628 # serial 6 ltsugar.m4
3629
3630 # This is to help aclocal find these macros, as it can't see m4_define.
3631
3632
3633
3634 # lt_join(SEP, ARG1, [ARG2...])
3635 # -----------------------------
3636 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3637 # associated separator.
3638 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3639 # versions in m4sugar had bugs.
3640
3641
3642
3643
3644 # lt_car(LIST)
3645 # lt_cdr(LIST)
3646 # ------------
3647 # Manipulate m4 lists.
3648 # These macros are necessary as long as will still need to support
3649 # Autoconf-2.59 which quotes differently.
3650
3651
3652
3653
3654
3655 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3656 # ------------------------------------------
3657 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3658 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3659 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3660 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3661 # than defined and empty).
3662 #
3663 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3664 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3665
3666
3667
3668
3669 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3670 # ----------------------------------------------------------
3671 # Produce a SEP delimited list of all paired combinations of elements of
3672 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3673 # has the form PREFIXmINFIXSUFFIXn.
3674 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3675
3676
3677
3678 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3679 # -----------------------------------------------------------------------
3680 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3681 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3682
3683
3684
3685 # lt_dict_add(DICT, KEY, VALUE)
3686 # -----------------------------
3687
3688
3689
3690 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3691 # --------------------------------------------
3692
3693
3694
3695 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3696 # ----------------------------------
3697
3698
3699
3700 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3701 # -----------------------------------------------------------------
3702
3703
3704
3705 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3706 # --------------------------------------------------------------
3707
3708
3709 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3710 #
3711 #   Copyright (C) 2004 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # Generated from ltversion.in.
3719
3720 # serial 3134 ltversion.m4
3721 # This file is part of GNU Libtool
3722
3723
3724
3725
3726
3727
3728 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3729 #
3730 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3731 #   Written by Scott James Remnant, 2004.
3732 #
3733 # This file is free software; the Free Software Foundation gives
3734 # unlimited permission to copy and/or distribute it, with or without
3735 # modifications, as long as this notice is preserved.
3736
3737 # serial 4 lt~obsolete.m4
3738
3739 # These exist entirely to fool aclocal when bootstrapping libtool.
3740 #
3741 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3742 # which have later been changed to m4_define as they aren't part of the
3743 # exported API, or moved to Autoconf or Automake where they belong.
3744 #
3745 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3746 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3747 # using a macro with the same name in our local m4/libtool.m4 it'll
3748 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3749 # and doesn't know about Autoconf macros at all.)
3750 #
3751 # So we provide this file, which has a silly filename so it's always
3752 # included after everything else.  This provides aclocal with the
3753 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3754 # because those macros already exist, or will be overwritten later.
3755 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3756 #
3757 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3758 # Yes, that means every name once taken will need to remain here until
3759 # we give up compatibility with versions before 1.7, at which point
3760 # we need to keep only those names which we still refer to.
3761
3762 # This is to help aclocal find these macros, as it can't see m4_define.
3763
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 ##                                                          -*- Autoconf -*-
3828
3829 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3830 # Free Software Foundation, Inc.
3831 #
3832 # This file is free software; the Free Software Foundation
3833 # gives unlimited permission to copy and/or distribute it,
3834 # with or without modifications, as long as this notice is preserved.
3835
3836 # serial 8
3837
3838 # Based on depend.m4 from automake 1.9, modified for standalone use in
3839 # an environment where GNU make is required.
3840
3841 # ZW_PROG_COMPILER_DEPENDENCIES
3842 # -----------------------------
3843 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3844 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3845 # original; not side-effect compatible.  As the users of this macro
3846 # may require accurate dependencies for correct builds, it does *not*
3847 # honor --disable-dependency-checking, and failure to detect a usable
3848 # method is an error.  depcomp is assumed to be located in
3849 # $ac_aux_dir.
3850 #
3851 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3852
3853
3854
3855 # AM_SET_DEPDIR
3856 # -------------
3857 # Choose a directory name for dependency files.
3858
3859
3860 # ZW_CREATE_DEPDIR
3861 # ----------------
3862 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913 sim_inline="-DDEFAULT_INLINE=0"
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950 # intl sister-directory configuration rules.
3951 #
3952
3953 # The idea behind this macro is that there's no need to repeat all the
3954 # autoconf probes done by the intl directory - it's already done them
3955 # for us.  In fact, there's no need even to look at the cache for the
3956 # answers.  All we need to do is nab a few pieces of information.
3957 # The intl directory is set up to make this easy, by generating a
3958 # small file which can be sourced as a shell script; then we produce
3959 # the necessary substitutions and definitions for this directory.
3960
3961
3962
3963 # Autoconf M4 include file defining utility macros for complex Canadian
3964 # cross builds.
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974 ####
3975 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3976 # or AC_INIT.
3977 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3978
3979 ####
3980 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3982
3983
3984 ####
3985 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3986 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3987
3988
3989
3990 # Backported from Autoconf 2.5x; can go away when and if
3991 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3992
3993
3994
3995
3996 # ACX_HAVE_GCC_FOR_TARGET
3997 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3998
3999
4000 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4001 # Searching for installed target binutils.  We need to take extra care,
4002 # else we may find the wrong assembler, linker, etc., and lose.
4003 #
4004 # First try --with-build-time-tools, if specified.
4005 #
4006 # For build != host, we ask the installed GCC for the name of the tool it
4007 # uses, and accept it if it is an absolute path.  This is because the
4008 # only good choice for a compiler is the same GCC version that is being
4009 # installed (or we couldn't make target libraries), and we assume that
4010 # on the host system we'll have not only the same GCC version, but also
4011 # the same binutils version.
4012 #
4013 # For build == host, search the same directories that the installed
4014 # compiler will search.  We used to do this for the assembler, linker,
4015 # and nm only; for simplicity of configuration, however, we extend this
4016 # criterion to tools (such as ar and ranlib) that are never invoked by
4017 # the compiler, to avoid mismatches.
4018 #
4019 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4020 # if build == target.  This makes the most sense only when bootstrapping,
4021 # but we also do so when build != host.  In this case, we hope that the
4022 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4023 #
4024 # If we do not find a suitable binary, then try the user's path.
4025
4026
4027 ###
4028 # AC_PROG_CPP_WERROR
4029 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4030 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4031 # For now, using this also overrides header checks to use only the
4032 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4033 # bit harder from here).
4034 # Eventually autoconf will default to checking headers with the compiler
4035 # instead, and we'll have to do this differently.
4036
4037 # AC_PROG_CPP_WERROR
4038
4039 # Test for GNAT.
4040 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4041 # that understands Ada.  We use the user's CC setting, already found, and
4042 # possibly add $1 to the command-line parameters.
4043 #
4044 # Sets the shell variable have_gnat to yes or no as appropriate, and
4045 # substitutes GNATBIND and GNATMAKE.
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071 ac_ext=c
4072 ac_cpp='$CPP $CPPFLAGS'
4073 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4074 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4075 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4076 if test -n "$ac_tool_prefix"; then
4077   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4078 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4080 $as_echo_n "checking for $ac_word... " >&6; }
4081 if test "${ac_cv_prog_CC+set}" = set; then :
4082   $as_echo_n "(cached) " >&6
4083 else
4084   if test -n "$CC"; then
4085   ac_cv_prog_CC="$CC" # Let the user override the test.
4086 else
4087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4088 for as_dir in $PATH
4089 do
4090   IFS=$as_save_IFS
4091   test -z "$as_dir" && as_dir=.
4092     for ac_exec_ext in '' $ac_executable_extensions; do
4093   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4094     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4096     break 2
4097   fi
4098 done
4099   done
4100 IFS=$as_save_IFS
4101
4102 fi
4103 fi
4104 CC=$ac_cv_prog_CC
4105 if test -n "$CC"; then
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4107 $as_echo "$CC" >&6; }
4108 else
4109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4110 $as_echo "no" >&6; }
4111 fi
4112
4113
4114 fi
4115 if test -z "$ac_cv_prog_CC"; then
4116   ac_ct_CC=$CC
4117   # Extract the first word of "gcc", so it can be a program name with args.
4118 set dummy gcc; ac_word=$2
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4120 $as_echo_n "checking for $ac_word... " >&6; }
4121 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4122   $as_echo_n "(cached) " >&6
4123 else
4124   if test -n "$ac_ct_CC"; then
4125   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4126 else
4127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4128 for as_dir in $PATH
4129 do
4130   IFS=$as_save_IFS
4131   test -z "$as_dir" && as_dir=.
4132     for ac_exec_ext in '' $ac_executable_extensions; do
4133   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4134     ac_cv_prog_ac_ct_CC="gcc"
4135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4136     break 2
4137   fi
4138 done
4139   done
4140 IFS=$as_save_IFS
4141
4142 fi
4143 fi
4144 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4145 if test -n "$ac_ct_CC"; then
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4147 $as_echo "$ac_ct_CC" >&6; }
4148 else
4149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4150 $as_echo "no" >&6; }
4151 fi
4152
4153   if test "x$ac_ct_CC" = x; then
4154     CC=""
4155   else
4156     case $cross_compiling:$ac_tool_warned in
4157 yes:)
4158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4160 ac_tool_warned=yes ;;
4161 esac
4162     CC=$ac_ct_CC
4163   fi
4164 else
4165   CC="$ac_cv_prog_CC"
4166 fi
4167
4168 if test -z "$CC"; then
4169           if test -n "$ac_tool_prefix"; then
4170     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4171 set dummy ${ac_tool_prefix}cc; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if test "${ac_cv_prog_CC+set}" = set; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$CC"; then
4178   ac_cv_prog_CC="$CC" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4187     ac_cv_prog_CC="${ac_tool_prefix}cc"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 CC=$ac_cv_prog_CC
4198 if test -n "$CC"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4200 $as_echo "$CC" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206
4207   fi
4208 fi
4209 if test -z "$CC"; then
4210   # Extract the first word of "cc", so it can be a program name with args.
4211 set dummy cc; ac_word=$2
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4213 $as_echo_n "checking for $ac_word... " >&6; }
4214 if test "${ac_cv_prog_CC+set}" = set; then :
4215   $as_echo_n "(cached) " >&6
4216 else
4217   if test -n "$CC"; then
4218   ac_cv_prog_CC="$CC" # Let the user override the test.
4219 else
4220   ac_prog_rejected=no
4221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4222 for as_dir in $PATH
4223 do
4224   IFS=$as_save_IFS
4225   test -z "$as_dir" && as_dir=.
4226     for ac_exec_ext in '' $ac_executable_extensions; do
4227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4228     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4229        ac_prog_rejected=yes
4230        continue
4231      fi
4232     ac_cv_prog_CC="cc"
4233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4234     break 2
4235   fi
4236 done
4237   done
4238 IFS=$as_save_IFS
4239
4240 if test $ac_prog_rejected = yes; then
4241   # We found a bogon in the path, so make sure we never use it.
4242   set dummy $ac_cv_prog_CC
4243   shift
4244   if test $# != 0; then
4245     # We chose a different compiler from the bogus one.
4246     # However, it has the same basename, so the bogon will be chosen
4247     # first if we set CC to just the basename; use the full file name.
4248     shift
4249     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4250   fi
4251 fi
4252 fi
4253 fi
4254 CC=$ac_cv_prog_CC
4255 if test -n "$CC"; then
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4257 $as_echo "$CC" >&6; }
4258 else
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4260 $as_echo "no" >&6; }
4261 fi
4262
4263
4264 fi
4265 if test -z "$CC"; then
4266   if test -n "$ac_tool_prefix"; then
4267   for ac_prog in cl.exe
4268   do
4269     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4270 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4272 $as_echo_n "checking for $ac_word... " >&6; }
4273 if test "${ac_cv_prog_CC+set}" = set; then :
4274   $as_echo_n "(cached) " >&6
4275 else
4276   if test -n "$CC"; then
4277   ac_cv_prog_CC="$CC" # Let the user override the test.
4278 else
4279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4280 for as_dir in $PATH
4281 do
4282   IFS=$as_save_IFS
4283   test -z "$as_dir" && as_dir=.
4284     for ac_exec_ext in '' $ac_executable_extensions; do
4285   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4286     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4288     break 2
4289   fi
4290 done
4291   done
4292 IFS=$as_save_IFS
4293
4294 fi
4295 fi
4296 CC=$ac_cv_prog_CC
4297 if test -n "$CC"; then
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4299 $as_echo "$CC" >&6; }
4300 else
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4302 $as_echo "no" >&6; }
4303 fi
4304
4305
4306     test -n "$CC" && break
4307   done
4308 fi
4309 if test -z "$CC"; then
4310   ac_ct_CC=$CC
4311   for ac_prog in cl.exe
4312 do
4313   # Extract the first word of "$ac_prog", so it can be a program name with args.
4314 set dummy $ac_prog; ac_word=$2
4315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4316 $as_echo_n "checking for $ac_word... " >&6; }
4317 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4318   $as_echo_n "(cached) " >&6
4319 else
4320   if test -n "$ac_ct_CC"; then
4321   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4322 else
4323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4324 for as_dir in $PATH
4325 do
4326   IFS=$as_save_IFS
4327   test -z "$as_dir" && as_dir=.
4328     for ac_exec_ext in '' $ac_executable_extensions; do
4329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4330     ac_cv_prog_ac_ct_CC="$ac_prog"
4331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4332     break 2
4333   fi
4334 done
4335   done
4336 IFS=$as_save_IFS
4337
4338 fi
4339 fi
4340 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4341 if test -n "$ac_ct_CC"; then
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4343 $as_echo "$ac_ct_CC" >&6; }
4344 else
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4346 $as_echo "no" >&6; }
4347 fi
4348
4349
4350   test -n "$ac_ct_CC" && break
4351 done
4352
4353   if test "x$ac_ct_CC" = x; then
4354     CC=""
4355   else
4356     case $cross_compiling:$ac_tool_warned in
4357 yes:)
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4360 ac_tool_warned=yes ;;
4361 esac
4362     CC=$ac_ct_CC
4363   fi
4364 fi
4365
4366 fi
4367
4368
4369 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4370 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4371 as_fn_error "no acceptable C compiler found in \$PATH
4372 See \`config.log' for more details." "$LINENO" 5; }
4373
4374 # Provide some information about the compiler.
4375 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4376 set X $ac_compile
4377 ac_compiler=$2
4378 for ac_option in --version -v -V -qversion; do
4379   { { ac_try="$ac_compiler $ac_option >&5"
4380 case "(($ac_try" in
4381   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4382   *) ac_try_echo=$ac_try;;
4383 esac
4384 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4385 $as_echo "$ac_try_echo"; } >&5
4386   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4387   ac_status=$?
4388   if test -s conftest.err; then
4389     sed '10a\
4390 ... rest of stderr output deleted ...
4391          10q' conftest.err >conftest.er1
4392     cat conftest.er1 >&5
4393     rm -f conftest.er1 conftest.err
4394   fi
4395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4396   test $ac_status = 0; }
4397 done
4398
4399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h.  */
4401
4402 int
4403 main ()
4404 {
4405
4406   ;
4407   return 0;
4408 }
4409 _ACEOF
4410 ac_clean_files_save=$ac_clean_files
4411 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4412 # Try to create an executable without -o first, disregard a.out.
4413 # It will help us diagnose broken compilers, and finding out an intuition
4414 # of exeext.
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4416 $as_echo_n "checking for C compiler default output file name... " >&6; }
4417 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4418
4419 # The possible output files:
4420 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4421
4422 ac_rmfiles=
4423 for ac_file in $ac_files
4424 do
4425   case $ac_file in
4426     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4427     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4428   esac
4429 done
4430 rm -f $ac_rmfiles
4431
4432 if { { ac_try="$ac_link_default"
4433 case "(($ac_try" in
4434   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4435   *) ac_try_echo=$ac_try;;
4436 esac
4437 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4438 $as_echo "$ac_try_echo"; } >&5
4439   (eval "$ac_link_default") 2>&5
4440   ac_status=$?
4441   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4442   test $ac_status = 0; }; then :
4443   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4444 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4445 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4446 # so that the user can short-circuit this test for compilers unknown to
4447 # Autoconf.
4448 for ac_file in $ac_files ''
4449 do
4450   test -f "$ac_file" || continue
4451   case $ac_file in
4452     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4453         ;;
4454     [ab].out )
4455         # We found the default executable, but exeext='' is most
4456         # certainly right.
4457         break;;
4458     *.* )
4459         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4460         then :; else
4461            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4462         fi
4463         # We set ac_cv_exeext here because the later test for it is not
4464         # safe: cross compilers may not add the suffix if given an `-o'
4465         # argument, so we may need to know it at that point already.
4466         # Even if this section looks crufty: it has the advantage of
4467         # actually working.
4468         break;;
4469     * )
4470         break;;
4471   esac
4472 done
4473 test "$ac_cv_exeext" = no && ac_cv_exeext=
4474
4475 else
4476   ac_file=''
4477 fi
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4479 $as_echo "$ac_file" >&6; }
4480 if test -z "$ac_file"; then :
4481   $as_echo "$as_me: failed program was:" >&5
4482 sed 's/^/| /' conftest.$ac_ext >&5
4483
4484 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4485 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4486 { as_fn_set_status 77
4487 as_fn_error "C compiler cannot create executables
4488 See \`config.log' for more details." "$LINENO" 5; }; }
4489 fi
4490 ac_exeext=$ac_cv_exeext
4491
4492 # Check that the compiler produces executables we can run.  If not, either
4493 # the compiler is broken, or we cross compile.
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4495 $as_echo_n "checking whether the C compiler works... " >&6; }
4496 # If not cross compiling, check that we can run a simple program.
4497 if test "$cross_compiling" != yes; then
4498   if { ac_try='./$ac_file'
4499   { { case "(($ac_try" in
4500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4501   *) ac_try_echo=$ac_try;;
4502 esac
4503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4504 $as_echo "$ac_try_echo"; } >&5
4505   (eval "$ac_try") 2>&5
4506   ac_status=$?
4507   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4508   test $ac_status = 0; }; }; then
4509     cross_compiling=no
4510   else
4511     if test "$cross_compiling" = maybe; then
4512         cross_compiling=yes
4513     else
4514         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4516 as_fn_error "cannot run C compiled programs.
4517 If you meant to cross compile, use \`--host'.
4518 See \`config.log' for more details." "$LINENO" 5; }
4519     fi
4520   fi
4521 fi
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4523 $as_echo "yes" >&6; }
4524
4525 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4526 ac_clean_files=$ac_clean_files_save
4527 # Check that the compiler produces executables we can run.  If not, either
4528 # the compiler is broken, or we cross compile.
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4530 $as_echo_n "checking whether we are cross compiling... " >&6; }
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4532 $as_echo "$cross_compiling" >&6; }
4533
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4535 $as_echo_n "checking for suffix of executables... " >&6; }
4536 if { { ac_try="$ac_link"
4537 case "(($ac_try" in
4538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4539   *) ac_try_echo=$ac_try;;
4540 esac
4541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4542 $as_echo "$ac_try_echo"; } >&5
4543   (eval "$ac_link") 2>&5
4544   ac_status=$?
4545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4546   test $ac_status = 0; }; then :
4547   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4548 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4549 # work properly (i.e., refer to `conftest.exe'), while it won't with
4550 # `rm'.
4551 for ac_file in conftest.exe conftest conftest.*; do
4552   test -f "$ac_file" || continue
4553   case $ac_file in
4554     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4555     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4556           break;;
4557     * ) break;;
4558   esac
4559 done
4560 else
4561   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4562 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4563 as_fn_error "cannot compute suffix of executables: cannot compile and link
4564 See \`config.log' for more details." "$LINENO" 5; }
4565 fi
4566 rm -f conftest$ac_cv_exeext
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4568 $as_echo "$ac_cv_exeext" >&6; }
4569
4570 rm -f conftest.$ac_ext
4571 EXEEXT=$ac_cv_exeext
4572 ac_exeext=$EXEEXT
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4574 $as_echo_n "checking for suffix of object files... " >&6; }
4575 if test "${ac_cv_objext+set}" = set; then :
4576   $as_echo_n "(cached) " >&6
4577 else
4578   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4579 /* end confdefs.h.  */
4580
4581 int
4582 main ()
4583 {
4584
4585   ;
4586   return 0;
4587 }
4588 _ACEOF
4589 rm -f conftest.o conftest.obj
4590 if { { ac_try="$ac_compile"
4591 case "(($ac_try" in
4592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4593   *) ac_try_echo=$ac_try;;
4594 esac
4595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4596 $as_echo "$ac_try_echo"; } >&5
4597   (eval "$ac_compile") 2>&5
4598   ac_status=$?
4599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4600   test $ac_status = 0; }; then :
4601   for ac_file in conftest.o conftest.obj conftest.*; do
4602   test -f "$ac_file" || continue;
4603   case $ac_file in
4604     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4605     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4606        break;;
4607   esac
4608 done
4609 else
4610   $as_echo "$as_me: failed program was:" >&5
4611 sed 's/^/| /' conftest.$ac_ext >&5
4612
4613 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4615 as_fn_error "cannot compute suffix of object files: cannot compile
4616 See \`config.log' for more details." "$LINENO" 5; }
4617 fi
4618 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4619 fi
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4621 $as_echo "$ac_cv_objext" >&6; }
4622 OBJEXT=$ac_cv_objext
4623 ac_objext=$OBJEXT
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4625 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4626 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4627   $as_echo_n "(cached) " >&6
4628 else
4629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4630 /* end confdefs.h.  */
4631
4632 int
4633 main ()
4634 {
4635 #ifndef __GNUC__
4636        choke me
4637 #endif
4638
4639   ;
4640   return 0;
4641 }
4642 _ACEOF
4643 if ac_fn_c_try_compile "$LINENO"; then :
4644   ac_compiler_gnu=yes
4645 else
4646   ac_compiler_gnu=no
4647 fi
4648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4649 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4650
4651 fi
4652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4653 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4654 if test $ac_compiler_gnu = yes; then
4655   GCC=yes
4656 else
4657   GCC=
4658 fi
4659 ac_test_CFLAGS=${CFLAGS+set}
4660 ac_save_CFLAGS=$CFLAGS
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4662 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4663 if test "${ac_cv_prog_cc_g+set}" = set; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   ac_save_c_werror_flag=$ac_c_werror_flag
4667    ac_c_werror_flag=yes
4668    ac_cv_prog_cc_g=no
4669    CFLAGS="-g"
4670    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4671 /* end confdefs.h.  */
4672
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 if ac_fn_c_try_compile "$LINENO"; then :
4682   ac_cv_prog_cc_g=yes
4683 else
4684   CFLAGS=""
4685       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687
4688 int
4689 main ()
4690 {
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 if ac_fn_c_try_compile "$LINENO"; then :
4697
4698 else
4699   ac_c_werror_flag=$ac_save_c_werror_flag
4700          CFLAGS="-g"
4701          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703
4704 int
4705 main ()
4706 {
4707
4708   ;
4709   return 0;
4710 }
4711 _ACEOF
4712 if ac_fn_c_try_compile "$LINENO"; then :
4713   ac_cv_prog_cc_g=yes
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720    ac_c_werror_flag=$ac_save_c_werror_flag
4721 fi
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4723 $as_echo "$ac_cv_prog_cc_g" >&6; }
4724 if test "$ac_test_CFLAGS" = set; then
4725   CFLAGS=$ac_save_CFLAGS
4726 elif test $ac_cv_prog_cc_g = yes; then
4727   if test "$GCC" = yes; then
4728     CFLAGS="-g -O2"
4729   else
4730     CFLAGS="-g"
4731   fi
4732 else
4733   if test "$GCC" = yes; then
4734     CFLAGS="-O2"
4735   else
4736     CFLAGS=
4737   fi
4738 fi
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4740 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4741 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4742   $as_echo_n "(cached) " >&6
4743 else
4744   ac_cv_prog_cc_c89=no
4745 ac_save_CC=$CC
4746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748 #include <stdarg.h>
4749 #include <stdio.h>
4750 #include <sys/types.h>
4751 #include <sys/stat.h>
4752 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4753 struct buf { int x; };
4754 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4755 static char *e (p, i)
4756      char **p;
4757      int i;
4758 {
4759   return p[i];
4760 }
4761 static char *f (char * (*g) (char **, int), char **p, ...)
4762 {
4763   char *s;
4764   va_list v;
4765   va_start (v,p);
4766   s = g (p, va_arg (v,int));
4767   va_end (v);
4768   return s;
4769 }
4770
4771 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4772    function prototypes and stuff, but not '\xHH' hex character constants.
4773    These don't provoke an error unfortunately, instead are silently treated
4774    as 'x'.  The following induces an error, until -std is added to get
4775    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4776    array size at least.  It's necessary to write '\x00'==0 to get something
4777    that's true only with -std.  */
4778 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4779
4780 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4781    inside strings and character constants.  */
4782 #define FOO(x) 'x'
4783 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4784
4785 int test (int i, double x);
4786 struct s1 {int (*f) (int a);};
4787 struct s2 {int (*f) (double a);};
4788 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4789 int argc;
4790 char **argv;
4791 int
4792 main ()
4793 {
4794 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4795   ;
4796   return 0;
4797 }
4798 _ACEOF
4799 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4800         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4801 do
4802   CC="$ac_save_CC $ac_arg"
4803   if ac_fn_c_try_compile "$LINENO"; then :
4804   ac_cv_prog_cc_c89=$ac_arg
4805 fi
4806 rm -f core conftest.err conftest.$ac_objext
4807   test "x$ac_cv_prog_cc_c89" != "xno" && break
4808 done
4809 rm -f conftest.$ac_ext
4810 CC=$ac_save_CC
4811
4812 fi
4813 # AC_CACHE_VAL
4814 case "x$ac_cv_prog_cc_c89" in
4815   x)
4816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4817 $as_echo "none needed" >&6; } ;;
4818   xno)
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4820 $as_echo "unsupported" >&6; } ;;
4821   *)
4822     CC="$CC $ac_cv_prog_cc_c89"
4823     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4824 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4825 esac
4826 if test "x$ac_cv_prog_cc_c89" != xno; then :
4827
4828 fi
4829
4830 ac_ext=c
4831 ac_cpp='$CPP $CPPFLAGS'
4832 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4833 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4834 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4835
4836 ac_aux_dir=
4837 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4838   for ac_t in install-sh install.sh shtool; do
4839     if test -f "$ac_dir/$ac_t"; then
4840       ac_aux_dir=$ac_dir
4841       ac_install_sh="$ac_aux_dir/$ac_t -c"
4842       break 2
4843     fi
4844   done
4845 done
4846 if test -z "$ac_aux_dir"; then
4847   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4848 fi
4849
4850 # These three variables are undocumented and unsupported,
4851 # and are intended to be withdrawn in a future Autoconf release.
4852 # They can cause serious problems if a builder's source tree is in a directory
4853 # whose full name contains unusual characters.
4854 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4855 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4856 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4857
4858
4859 # Make sure we can run config.sub.
4860 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4861   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4862
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4864 $as_echo_n "checking build system type... " >&6; }
4865 if test "${ac_cv_build+set}" = set; then :
4866   $as_echo_n "(cached) " >&6
4867 else
4868   ac_build_alias=$build_alias
4869 test "x$ac_build_alias" = x &&
4870   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4871 test "x$ac_build_alias" = x &&
4872   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4873 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4874   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4875
4876 fi
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4878 $as_echo "$ac_cv_build" >&6; }
4879 case $ac_cv_build in
4880 *-*-*) ;;
4881 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4882 esac
4883 build=$ac_cv_build
4884 ac_save_IFS=$IFS; IFS='-'
4885 set x $ac_cv_build
4886 shift
4887 build_cpu=$1
4888 build_vendor=$2
4889 shift; shift
4890 # Remember, the first character of IFS is used to create $*,
4891 # except with old shells:
4892 build_os=$*
4893 IFS=$ac_save_IFS
4894 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4895
4896
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4898 $as_echo_n "checking host system type... " >&6; }
4899 if test "${ac_cv_host+set}" = set; then :
4900   $as_echo_n "(cached) " >&6
4901 else
4902   if test "x$host_alias" = x; then
4903   ac_cv_host=$ac_cv_build
4904 else
4905   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4906     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4907 fi
4908
4909 fi
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4911 $as_echo "$ac_cv_host" >&6; }
4912 case $ac_cv_host in
4913 *-*-*) ;;
4914 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4915 esac
4916 host=$ac_cv_host
4917 ac_save_IFS=$IFS; IFS='-'
4918 set x $ac_cv_host
4919 shift
4920 host_cpu=$1
4921 host_vendor=$2
4922 shift; shift
4923 # Remember, the first character of IFS is used to create $*,
4924 # except with old shells:
4925 host_os=$*
4926 IFS=$ac_save_IFS
4927 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4928
4929
4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4931 $as_echo_n "checking target system type... " >&6; }
4932 if test "${ac_cv_target+set}" = set; then :
4933   $as_echo_n "(cached) " >&6
4934 else
4935   if test "x$target_alias" = x; then
4936   ac_cv_target=$ac_cv_host
4937 else
4938   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4939     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4940 fi
4941
4942 fi
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4944 $as_echo "$ac_cv_target" >&6; }
4945 case $ac_cv_target in
4946 *-*-*) ;;
4947 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4948 esac
4949 target=$ac_cv_target
4950 ac_save_IFS=$IFS; IFS='-'
4951 set x $ac_cv_target
4952 shift
4953 target_cpu=$1
4954 target_vendor=$2
4955 shift; shift
4956 # Remember, the first character of IFS is used to create $*,
4957 # except with old shells:
4958 target_os=$*
4959 IFS=$ac_save_IFS
4960 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4961
4962
4963 # The aliases save the names the user supplied, while $host etc.
4964 # will get canonicalized.
4965 test -n "$target_alias" &&
4966   test "$program_prefix$program_suffix$program_transform_name" = \
4967     NONENONEs,x,x, &&
4968   program_prefix=${target_alias}-
4969
4970 ac_ext=c
4971 ac_cpp='$CPP $CPPFLAGS'
4972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4976 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4977 # On Suns, sometimes $CPP names a directory.
4978 if test -n "$CPP" && test -d "$CPP"; then
4979   CPP=
4980 fi
4981 if test -z "$CPP"; then
4982   if test "${ac_cv_prog_CPP+set}" = set; then :
4983   $as_echo_n "(cached) " >&6
4984 else
4985       # Double quotes because CPP needs to be expanded
4986     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4987     do
4988       ac_preproc_ok=false
4989 for ac_c_preproc_warn_flag in '' yes
4990 do
4991   # Use a header file that comes with gcc, so configuring glibc
4992   # with a fresh cross-compiler works.
4993   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4994   # <limits.h> exists even on freestanding compilers.
4995   # On the NeXT, cc -E runs the code through the compiler's parser,
4996   # not just through cpp. "Syntax error" is here to catch this case.
4997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999 #ifdef __STDC__
5000 # include <limits.h>
5001 #else
5002 # include <assert.h>
5003 #endif
5004                      Syntax error
5005 _ACEOF
5006 if ac_fn_c_try_cpp "$LINENO"; then :
5007
5008 else
5009   # Broken: fails on valid input.
5010 continue
5011 fi
5012 rm -f conftest.err conftest.$ac_ext
5013
5014   # OK, works on sane cases.  Now check whether nonexistent headers
5015   # can be detected and how.
5016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5017 /* end confdefs.h.  */
5018 #include <ac_nonexistent.h>
5019 _ACEOF
5020 if ac_fn_c_try_cpp "$LINENO"; then :
5021   # Broken: success on invalid input.
5022 continue
5023 else
5024   # Passes both tests.
5025 ac_preproc_ok=:
5026 break
5027 fi
5028 rm -f conftest.err conftest.$ac_ext
5029
5030 done
5031 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5032 rm -f conftest.err conftest.$ac_ext
5033 if $ac_preproc_ok; then :
5034   break
5035 fi
5036
5037     done
5038     ac_cv_prog_CPP=$CPP
5039
5040 fi
5041   CPP=$ac_cv_prog_CPP
5042 else
5043   ac_cv_prog_CPP=$CPP
5044 fi
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5046 $as_echo "$CPP" >&6; }
5047 ac_preproc_ok=false
5048 for ac_c_preproc_warn_flag in '' yes
5049 do
5050   # Use a header file that comes with gcc, so configuring glibc
5051   # with a fresh cross-compiler works.
5052   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5053   # <limits.h> exists even on freestanding compilers.
5054   # On the NeXT, cc -E runs the code through the compiler's parser,
5055   # not just through cpp. "Syntax error" is here to catch this case.
5056   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5057 /* end confdefs.h.  */
5058 #ifdef __STDC__
5059 # include <limits.h>
5060 #else
5061 # include <assert.h>
5062 #endif
5063                      Syntax error
5064 _ACEOF
5065 if ac_fn_c_try_cpp "$LINENO"; then :
5066
5067 else
5068   # Broken: fails on valid input.
5069 continue
5070 fi
5071 rm -f conftest.err conftest.$ac_ext
5072
5073   # OK, works on sane cases.  Now check whether nonexistent headers
5074   # can be detected and how.
5075   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5076 /* end confdefs.h.  */
5077 #include <ac_nonexistent.h>
5078 _ACEOF
5079 if ac_fn_c_try_cpp "$LINENO"; then :
5080   # Broken: success on invalid input.
5081 continue
5082 else
5083   # Passes both tests.
5084 ac_preproc_ok=:
5085 break
5086 fi
5087 rm -f conftest.err conftest.$ac_ext
5088
5089 done
5090 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5091 rm -f conftest.err conftest.$ac_ext
5092 if $ac_preproc_ok; then :
5093
5094 else
5095   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5096 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5097 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5098 See \`config.log' for more details." "$LINENO" 5; }
5099 fi
5100
5101 ac_ext=c
5102 ac_cpp='$CPP $CPPFLAGS'
5103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5106
5107
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5109 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5110 if test "${ac_cv_path_GREP+set}" = set; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   if test -z "$GREP"; then
5114   ac_path_GREP_found=false
5115   # Loop through the user's path and test for each of PROGNAME-LIST
5116   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5118 do
5119   IFS=$as_save_IFS
5120   test -z "$as_dir" && as_dir=.
5121     for ac_prog in grep ggrep; do
5122     for ac_exec_ext in '' $ac_executable_extensions; do
5123       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5124       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5125 # Check for GNU ac_path_GREP and select it if it is found.
5126   # Check for GNU $ac_path_GREP
5127 case `"$ac_path_GREP" --version 2>&1` in
5128 *GNU*)
5129   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5130 *)
5131   ac_count=0
5132   $as_echo_n 0123456789 >"conftest.in"
5133   while :
5134   do
5135     cat "conftest.in" "conftest.in" >"conftest.tmp"
5136     mv "conftest.tmp" "conftest.in"
5137     cp "conftest.in" "conftest.nl"
5138     $as_echo 'GREP' >> "conftest.nl"
5139     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5140     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5141     as_fn_arith $ac_count + 1 && ac_count=$as_val
5142     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5143       # Best one so far, save it but keep looking for a better one
5144       ac_cv_path_GREP="$ac_path_GREP"
5145       ac_path_GREP_max=$ac_count
5146     fi
5147     # 10*(2^10) chars as input seems more than enough
5148     test $ac_count -gt 10 && break
5149   done
5150   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5151 esac
5152
5153       $ac_path_GREP_found && break 3
5154     done
5155   done
5156   done
5157 IFS=$as_save_IFS
5158   if test -z "$ac_cv_path_GREP"; then
5159     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5160   fi
5161 else
5162   ac_cv_path_GREP=$GREP
5163 fi
5164
5165 fi
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5167 $as_echo "$ac_cv_path_GREP" >&6; }
5168  GREP="$ac_cv_path_GREP"
5169
5170
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5172 $as_echo_n "checking for egrep... " >&6; }
5173 if test "${ac_cv_path_EGREP+set}" = set; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5177    then ac_cv_path_EGREP="$GREP -E"
5178    else
5179      if test -z "$EGREP"; then
5180   ac_path_EGREP_found=false
5181   # Loop through the user's path and test for each of PROGNAME-LIST
5182   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5183 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5184 do
5185   IFS=$as_save_IFS
5186   test -z "$as_dir" && as_dir=.
5187     for ac_prog in egrep; do
5188     for ac_exec_ext in '' $ac_executable_extensions; do
5189       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5190       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5191 # Check for GNU ac_path_EGREP and select it if it is found.
5192   # Check for GNU $ac_path_EGREP
5193 case `"$ac_path_EGREP" --version 2>&1` in
5194 *GNU*)
5195   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5196 *)
5197   ac_count=0
5198   $as_echo_n 0123456789 >"conftest.in"
5199   while :
5200   do
5201     cat "conftest.in" "conftest.in" >"conftest.tmp"
5202     mv "conftest.tmp" "conftest.in"
5203     cp "conftest.in" "conftest.nl"
5204     $as_echo 'EGREP' >> "conftest.nl"
5205     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5206     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5207     as_fn_arith $ac_count + 1 && ac_count=$as_val
5208     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5209       # Best one so far, save it but keep looking for a better one
5210       ac_cv_path_EGREP="$ac_path_EGREP"
5211       ac_path_EGREP_max=$ac_count
5212     fi
5213     # 10*(2^10) chars as input seems more than enough
5214     test $ac_count -gt 10 && break
5215   done
5216   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5217 esac
5218
5219       $ac_path_EGREP_found && break 3
5220     done
5221   done
5222   done
5223 IFS=$as_save_IFS
5224   if test -z "$ac_cv_path_EGREP"; then
5225     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5226   fi
5227 else
5228   ac_cv_path_EGREP=$EGREP
5229 fi
5230
5231    fi
5232 fi
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5234 $as_echo "$ac_cv_path_EGREP" >&6; }
5235  EGREP="$ac_cv_path_EGREP"
5236
5237
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5239 $as_echo_n "checking for ANSI C header files... " >&6; }
5240 if test "${ac_cv_header_stdc+set}" = set; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5244 /* end confdefs.h.  */
5245 #include <stdlib.h>
5246 #include <stdarg.h>
5247 #include <string.h>
5248 #include <float.h>
5249
5250 int
5251 main ()
5252 {
5253
5254   ;
5255   return 0;
5256 }
5257 _ACEOF
5258 if ac_fn_c_try_compile "$LINENO"; then :
5259   ac_cv_header_stdc=yes
5260 else
5261   ac_cv_header_stdc=no
5262 fi
5263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5264
5265 if test $ac_cv_header_stdc = yes; then
5266   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5268 /* end confdefs.h.  */
5269 #include <string.h>
5270
5271 _ACEOF
5272 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5273   $EGREP "memchr" >/dev/null 2>&1; then :
5274
5275 else
5276   ac_cv_header_stdc=no
5277 fi
5278 rm -f conftest*
5279
5280 fi
5281
5282 if test $ac_cv_header_stdc = yes; then
5283   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5284   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5285 /* end confdefs.h.  */
5286 #include <stdlib.h>
5287
5288 _ACEOF
5289 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5290   $EGREP "free" >/dev/null 2>&1; then :
5291
5292 else
5293   ac_cv_header_stdc=no
5294 fi
5295 rm -f conftest*
5296
5297 fi
5298
5299 if test $ac_cv_header_stdc = yes; then
5300   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5301   if test "$cross_compiling" = yes; then :
5302   :
5303 else
5304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305 /* end confdefs.h.  */
5306 #include <ctype.h>
5307 #include <stdlib.h>
5308 #if ((' ' & 0x0FF) == 0x020)
5309 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5310 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5311 #else
5312 # define ISLOWER(c) \
5313                    (('a' <= (c) && (c) <= 'i') \
5314                      || ('j' <= (c) && (c) <= 'r') \
5315                      || ('s' <= (c) && (c) <= 'z'))
5316 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5317 #endif
5318
5319 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5320 int
5321 main ()
5322 {
5323   int i;
5324   for (i = 0; i < 256; i++)
5325     if (XOR (islower (i), ISLOWER (i))
5326         || toupper (i) != TOUPPER (i))
5327       return 2;
5328   return 0;
5329 }
5330 _ACEOF
5331 if ac_fn_c_try_run "$LINENO"; then :
5332
5333 else
5334   ac_cv_header_stdc=no
5335 fi
5336 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5337   conftest.$ac_objext conftest.beam conftest.$ac_ext
5338 fi
5339
5340 fi
5341 fi
5342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5343 $as_echo "$ac_cv_header_stdc" >&6; }
5344 if test $ac_cv_header_stdc = yes; then
5345
5346 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5347
5348 fi
5349
5350 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5351 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5352                   inttypes.h stdint.h unistd.h
5353 do :
5354   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5355 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5356 "
5357 eval as_val=\$$as_ac_Header
5358    if test "x$as_val" = x""yes; then :
5359   cat >>confdefs.h <<_ACEOF
5360 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5361 _ACEOF
5362
5363 fi
5364
5365 done
5366
5367
5368
5369   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5370 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5371   MINIX=yes
5372 else
5373   MINIX=
5374 fi
5375
5376
5377   if test "$MINIX" = yes; then
5378
5379 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5380
5381
5382 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5383
5384
5385 $as_echo "#define _MINIX 1" >>confdefs.h
5386
5387   fi
5388
5389
5390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5391 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5392 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5393   $as_echo_n "(cached) " >&6
5394 else
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397
5398 #         define __EXTENSIONS__ 1
5399           $ac_includes_default
5400 int
5401 main ()
5402 {
5403
5404   ;
5405   return 0;
5406 }
5407 _ACEOF
5408 if ac_fn_c_try_compile "$LINENO"; then :
5409   ac_cv_safe_to_define___extensions__=yes
5410 else
5411   ac_cv_safe_to_define___extensions__=no
5412 fi
5413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5414 fi
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5416 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5417   test $ac_cv_safe_to_define___extensions__ = yes &&
5418     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5419
5420   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5421
5422   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5425
5426   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5427
5428
5429 test "$program_prefix" != NONE &&
5430   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5431 # Use a double $ so make ignores it.
5432 test "$program_suffix" != NONE &&
5433   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5434 # Double any \ or $.
5435 # By default was `s,x,x', remove it if useless.
5436 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5437 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5438
5439 # Find a good install program.  We prefer a C program (faster),
5440 # so one script is as good as another.  But avoid the broken or
5441 # incompatible versions:
5442 # SysV /etc/install, /usr/sbin/install
5443 # SunOS /usr/etc/install
5444 # IRIX /sbin/install
5445 # AIX /bin/install
5446 # AmigaOS /C/install, which installs bootblocks on floppy discs
5447 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5448 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5449 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5450 # OS/2's system install, which has a completely different semantic
5451 # ./install, which can be erroneously created by make from ./install.sh.
5452 # Reject install programs that cannot install multiple files.
5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5454 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5455 if test -z "$INSTALL"; then
5456 if test "${ac_cv_path_install+set}" = set; then :
5457   $as_echo_n "(cached) " >&6
5458 else
5459   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5460 for as_dir in $PATH
5461 do
5462   IFS=$as_save_IFS
5463   test -z "$as_dir" && as_dir=.
5464     # Account for people who put trailing slashes in PATH elements.
5465 case $as_dir/ in #((
5466   ./ | .// | /[cC]/* | \
5467   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5468   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5469   /usr/ucb/* ) ;;
5470   *)
5471     # OSF1 and SCO ODT 3.0 have their own names for install.
5472     # Don't use installbsd from OSF since it installs stuff as root
5473     # by default.
5474     for ac_prog in ginstall scoinst install; do
5475       for ac_exec_ext in '' $ac_executable_extensions; do
5476         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5477           if test $ac_prog = install &&
5478             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5479             # AIX install.  It has an incompatible calling convention.
5480             :
5481           elif test $ac_prog = install &&
5482             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5483             # program-specific install script used by HP pwplus--don't use.
5484             :
5485           else
5486             rm -rf conftest.one conftest.two conftest.dir
5487             echo one > conftest.one
5488             echo two > conftest.two
5489             mkdir conftest.dir
5490             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5491               test -s conftest.one && test -s conftest.two &&
5492               test -s conftest.dir/conftest.one &&
5493               test -s conftest.dir/conftest.two
5494             then
5495               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5496               break 3
5497             fi
5498           fi
5499         fi
5500       done
5501     done
5502     ;;
5503 esac
5504
5505   done
5506 IFS=$as_save_IFS
5507
5508 rm -rf conftest.one conftest.two conftest.dir
5509
5510 fi
5511   if test "${ac_cv_path_install+set}" = set; then
5512     INSTALL=$ac_cv_path_install
5513   else
5514     # As a last resort, use the slow shell script.  Don't cache a
5515     # value for INSTALL within a source directory, because that will
5516     # break other packages using the cache if that directory is
5517     # removed, or if the value is a relative name.
5518     INSTALL=$ac_install_sh
5519   fi
5520 fi
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5522 $as_echo "$INSTALL" >&6; }
5523
5524 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5525 # It thinks the first close brace ends the variable substitution.
5526 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5527
5528 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5529
5530 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5531
5532 rm -rf .tst 2>/dev/null
5533 mkdir .tst 2>/dev/null
5534 if test -d .tst; then
5535   am__leading_dot=.
5536 else
5537   am__leading_dot=_
5538 fi
5539 rmdir .tst 2>/dev/null
5540
5541 DEPDIR="${am__leading_dot}deps"
5542
5543 case `pwd` in
5544   *\ * | *\     *)
5545     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5546 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5547 esac
5548
5549
5550
5551 macro_version='2.2.7a'
5552 macro_revision='1.3134'
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 ltmain="$ac_aux_dir/ltmain.sh"
5567
5568 # Backslashify metacharacters that are still active within
5569 # double-quoted strings.
5570 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5571
5572 # Same as above, but do not quote variable references.
5573 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5574
5575 # Sed substitution to delay expansion of an escaped shell variable in a
5576 # double_quote_subst'ed string.
5577 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5578
5579 # Sed substitution to delay expansion of an escaped single quote.
5580 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5581
5582 # Sed substitution to avoid accidental globbing in evaled expressions
5583 no_glob_subst='s/\*/\\\*/g'
5584
5585 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5586 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5588
5589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5590 $as_echo_n "checking how to print strings... " >&6; }
5591 # Test print first, because it will be a builtin if present.
5592 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5593    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5594   ECHO='print -r --'
5595 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='printf %s\n'
5597 else
5598   # Use this function as a fallback that always works.
5599   func_fallback_echo ()
5600   {
5601     eval 'cat <<_LTECHO_EOF
5602 $1
5603 _LTECHO_EOF'
5604   }
5605   ECHO='func_fallback_echo'
5606 fi
5607
5608 # func_echo_all arg...
5609 # Invoke $ECHO with all args, space-separated.
5610 func_echo_all ()
5611 {
5612     $ECHO ""
5613 }
5614
5615 case "$ECHO" in
5616   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5617 $as_echo "printf" >&6; } ;;
5618   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5619 $as_echo "print -r" >&6; } ;;
5620   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5621 $as_echo "cat" >&6; } ;;
5622 esac
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5638 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5639 if test "${ac_cv_path_SED+set}" = set; then :
5640   $as_echo_n "(cached) " >&6
5641 else
5642             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5643      for ac_i in 1 2 3 4 5 6 7; do
5644        ac_script="$ac_script$as_nl$ac_script"
5645      done
5646      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5647      { ac_script=; unset ac_script;}
5648      if test -z "$SED"; then
5649   ac_path_SED_found=false
5650   # Loop through the user's path and test for each of PROGNAME-LIST
5651   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5652 for as_dir in $PATH
5653 do
5654   IFS=$as_save_IFS
5655   test -z "$as_dir" && as_dir=.
5656     for ac_prog in sed gsed; do
5657     for ac_exec_ext in '' $ac_executable_extensions; do
5658       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5659       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5660 # Check for GNU ac_path_SED and select it if it is found.
5661   # Check for GNU $ac_path_SED
5662 case `"$ac_path_SED" --version 2>&1` in
5663 *GNU*)
5664   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5665 *)
5666   ac_count=0
5667   $as_echo_n 0123456789 >"conftest.in"
5668   while :
5669   do
5670     cat "conftest.in" "conftest.in" >"conftest.tmp"
5671     mv "conftest.tmp" "conftest.in"
5672     cp "conftest.in" "conftest.nl"
5673     $as_echo '' >> "conftest.nl"
5674     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5675     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5676     as_fn_arith $ac_count + 1 && ac_count=$as_val
5677     if test $ac_count -gt ${ac_path_SED_max-0}; then
5678       # Best one so far, save it but keep looking for a better one
5679       ac_cv_path_SED="$ac_path_SED"
5680       ac_path_SED_max=$ac_count
5681     fi
5682     # 10*(2^10) chars as input seems more than enough
5683     test $ac_count -gt 10 && break
5684   done
5685   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5686 esac
5687
5688       $ac_path_SED_found && break 3
5689     done
5690   done
5691   done
5692 IFS=$as_save_IFS
5693   if test -z "$ac_cv_path_SED"; then
5694     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5695   fi
5696 else
5697   ac_cv_path_SED=$SED
5698 fi
5699
5700 fi
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5702 $as_echo "$ac_cv_path_SED" >&6; }
5703  SED="$ac_cv_path_SED"
5704   rm -f conftest.sed
5705
5706 test -z "$SED" && SED=sed
5707 Xsed="$SED -e 1s/^X//"
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5720 $as_echo_n "checking for fgrep... " >&6; }
5721 if test "${ac_cv_path_FGREP+set}" = set; then :
5722   $as_echo_n "(cached) " >&6
5723 else
5724   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5725    then ac_cv_path_FGREP="$GREP -F"
5726    else
5727      if test -z "$FGREP"; then
5728   ac_path_FGREP_found=false
5729   # Loop through the user's path and test for each of PROGNAME-LIST
5730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5731 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5732 do
5733   IFS=$as_save_IFS
5734   test -z "$as_dir" && as_dir=.
5735     for ac_prog in fgrep; do
5736     for ac_exec_ext in '' $ac_executable_extensions; do
5737       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5738       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5739 # Check for GNU ac_path_FGREP and select it if it is found.
5740   # Check for GNU $ac_path_FGREP
5741 case `"$ac_path_FGREP" --version 2>&1` in
5742 *GNU*)
5743   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5744 *)
5745   ac_count=0
5746   $as_echo_n 0123456789 >"conftest.in"
5747   while :
5748   do
5749     cat "conftest.in" "conftest.in" >"conftest.tmp"
5750     mv "conftest.tmp" "conftest.in"
5751     cp "conftest.in" "conftest.nl"
5752     $as_echo 'FGREP' >> "conftest.nl"
5753     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5754     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5755     as_fn_arith $ac_count + 1 && ac_count=$as_val
5756     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5757       # Best one so far, save it but keep looking for a better one
5758       ac_cv_path_FGREP="$ac_path_FGREP"
5759       ac_path_FGREP_max=$ac_count
5760     fi
5761     # 10*(2^10) chars as input seems more than enough
5762     test $ac_count -gt 10 && break
5763   done
5764   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5765 esac
5766
5767       $ac_path_FGREP_found && break 3
5768     done
5769   done
5770   done
5771 IFS=$as_save_IFS
5772   if test -z "$ac_cv_path_FGREP"; then
5773     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5774   fi
5775 else
5776   ac_cv_path_FGREP=$FGREP
5777 fi
5778
5779    fi
5780 fi
5781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5782 $as_echo "$ac_cv_path_FGREP" >&6; }
5783  FGREP="$ac_cv_path_FGREP"
5784
5785
5786 test -z "$GREP" && GREP=grep
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806 # Check whether --with-gnu-ld was given.
5807 if test "${with_gnu_ld+set}" = set; then :
5808   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5809 else
5810   with_gnu_ld=no
5811 fi
5812
5813 ac_prog=ld
5814 if test "$GCC" = yes; then
5815   # Check if gcc -print-prog-name=ld gives a path.
5816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5817 $as_echo_n "checking for ld used by $CC... " >&6; }
5818   case $host in
5819   *-*-mingw*)
5820     # gcc leaves a trailing carriage return which upsets mingw
5821     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5822   *)
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5824   esac
5825   case $ac_prog in
5826     # Accept absolute paths.
5827     [\\/]* | ?:[\\/]*)
5828       re_direlt='/[^/][^/]*/\.\./'
5829       # Canonicalize the pathname of ld
5830       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5831       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5832         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5833       done
5834       test -z "$LD" && LD="$ac_prog"
5835       ;;
5836   "")
5837     # If it fails, then pretend we aren't using GCC.
5838     ac_prog=ld
5839     ;;
5840   *)
5841     # If it is relative, then search for the first ld in PATH.
5842     with_gnu_ld=unknown
5843     ;;
5844   esac
5845 elif test "$with_gnu_ld" = yes; then
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5847 $as_echo_n "checking for GNU ld... " >&6; }
5848 else
5849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5850 $as_echo_n "checking for non-GNU ld... " >&6; }
5851 fi
5852 if test "${lt_cv_path_LD+set}" = set; then :
5853   $as_echo_n "(cached) " >&6
5854 else
5855   if test -z "$LD"; then
5856   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5857   for ac_dir in $PATH; do
5858     IFS="$lt_save_ifs"
5859     test -z "$ac_dir" && ac_dir=.
5860     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5861       lt_cv_path_LD="$ac_dir/$ac_prog"
5862       # Check to see if the program is GNU ld.  I'd rather use --version,
5863       # but apparently some variants of GNU ld only accept -v.
5864       # Break only if it was the GNU/non-GNU ld that we prefer.
5865       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5866       *GNU* | *'with BFD'*)
5867         test "$with_gnu_ld" != no && break
5868         ;;
5869       *)
5870         test "$with_gnu_ld" != yes && break
5871         ;;
5872       esac
5873     fi
5874   done
5875   IFS="$lt_save_ifs"
5876 else
5877   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5878 fi
5879 fi
5880
5881 LD="$lt_cv_path_LD"
5882 if test -n "$LD"; then
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5884 $as_echo "$LD" >&6; }
5885 else
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5887 $as_echo "no" >&6; }
5888 fi
5889 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5891 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5892 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5893   $as_echo_n "(cached) " >&6
5894 else
5895   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5896 case `$LD -v 2>&1 </dev/null` in
5897 *GNU* | *'with BFD'*)
5898   lt_cv_prog_gnu_ld=yes
5899   ;;
5900 *)
5901   lt_cv_prog_gnu_ld=no
5902   ;;
5903 esac
5904 fi
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5906 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5907 with_gnu_ld=$lt_cv_prog_gnu_ld
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5918 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5919 if test "${lt_cv_path_NM+set}" = set; then :
5920   $as_echo_n "(cached) " >&6
5921 else
5922   if test -n "$NM"; then
5923   # Let the user override the test.
5924   lt_cv_path_NM="$NM"
5925 else
5926   lt_nm_to_check="${ac_tool_prefix}nm"
5927   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5928     lt_nm_to_check="$lt_nm_to_check nm"
5929   fi
5930   for lt_tmp_nm in $lt_nm_to_check; do
5931     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5932     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5933       IFS="$lt_save_ifs"
5934       test -z "$ac_dir" && ac_dir=.
5935       tmp_nm="$ac_dir/$lt_tmp_nm"
5936       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5937         # Check to see if the nm accepts a BSD-compat flag.
5938         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5939         #   nm: unknown option "B" ignored
5940         # Tru64's nm complains that /dev/null is an invalid object file
5941         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5942         */dev/null* | *'Invalid file or object type'*)
5943           lt_cv_path_NM="$tmp_nm -B"
5944           break
5945           ;;
5946         *)
5947           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5948           */dev/null*)
5949             lt_cv_path_NM="$tmp_nm -p"
5950             break
5951             ;;
5952           *)
5953             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5954             continue # so that we can try to find one that supports BSD flags
5955             ;;
5956           esac
5957           ;;
5958         esac
5959       fi
5960     done
5961     IFS="$lt_save_ifs"
5962   done
5963   : ${lt_cv_path_NM=no}
5964 fi
5965 fi
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5967 $as_echo "$lt_cv_path_NM" >&6; }
5968 if test "$lt_cv_path_NM" != "no"; then
5969   NM="$lt_cv_path_NM"
5970 else
5971   # Didn't find any BSD compatible name lister, look for dumpbin.
5972   if test -n "$DUMPBIN"; then :
5973     # Let the user override the test.
5974   else
5975     if test -n "$ac_tool_prefix"; then
5976   for ac_prog in dumpbin "link -dump"
5977   do
5978     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5979 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5981 $as_echo_n "checking for $ac_word... " >&6; }
5982 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5983   $as_echo_n "(cached) " >&6
5984 else
5985   if test -n "$DUMPBIN"; then
5986   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5987 else
5988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5989 for as_dir in $PATH
5990 do
5991   IFS=$as_save_IFS
5992   test -z "$as_dir" && as_dir=.
5993     for ac_exec_ext in '' $ac_executable_extensions; do
5994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5995     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5997     break 2
5998   fi
5999 done
6000   done
6001 IFS=$as_save_IFS
6002
6003 fi
6004 fi
6005 DUMPBIN=$ac_cv_prog_DUMPBIN
6006 if test -n "$DUMPBIN"; then
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6008 $as_echo "$DUMPBIN" >&6; }
6009 else
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6011 $as_echo "no" >&6; }
6012 fi
6013
6014
6015     test -n "$DUMPBIN" && break
6016   done
6017 fi
6018 if test -z "$DUMPBIN"; then
6019   ac_ct_DUMPBIN=$DUMPBIN
6020   for ac_prog in dumpbin "link -dump"
6021 do
6022   # Extract the first word of "$ac_prog", so it can be a program name with args.
6023 set dummy $ac_prog; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   if test -n "$ac_ct_DUMPBIN"; then
6030   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6031 else
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6033 for as_dir in $PATH
6034 do
6035   IFS=$as_save_IFS
6036   test -z "$as_dir" && as_dir=.
6037     for ac_exec_ext in '' $ac_executable_extensions; do
6038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6039     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6041     break 2
6042   fi
6043 done
6044   done
6045 IFS=$as_save_IFS
6046
6047 fi
6048 fi
6049 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6050 if test -n "$ac_ct_DUMPBIN"; then
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6052 $as_echo "$ac_ct_DUMPBIN" >&6; }
6053 else
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6056 fi
6057
6058
6059   test -n "$ac_ct_DUMPBIN" && break
6060 done
6061
6062   if test "x$ac_ct_DUMPBIN" = x; then
6063     DUMPBIN=":"
6064   else
6065     case $cross_compiling:$ac_tool_warned in
6066 yes:)
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6069 ac_tool_warned=yes ;;
6070 esac
6071     DUMPBIN=$ac_ct_DUMPBIN
6072   fi
6073 fi
6074
6075     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6076     *COFF*)
6077       DUMPBIN="$DUMPBIN -symbols"
6078       ;;
6079     *)
6080       DUMPBIN=:
6081       ;;
6082     esac
6083   fi
6084
6085   if test "$DUMPBIN" != ":"; then
6086     NM="$DUMPBIN"
6087   fi
6088 fi
6089 test -z "$NM" && NM=nm
6090
6091
6092
6093
6094
6095
6096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6097 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6098 if test "${lt_cv_nm_interface+set}" = set; then :
6099   $as_echo_n "(cached) " >&6
6100 else
6101   lt_cv_nm_interface="BSD nm"
6102   echo "int some_variable = 0;" > conftest.$ac_ext
6103   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6104   (eval "$ac_compile" 2>conftest.err)
6105   cat conftest.err >&5
6106   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6107   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6108   cat conftest.err >&5
6109   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6110   cat conftest.out >&5
6111   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6112     lt_cv_nm_interface="MS dumpbin"
6113   fi
6114   rm -f conftest*
6115 fi
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6117 $as_echo "$lt_cv_nm_interface" >&6; }
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6120 $as_echo_n "checking whether ln -s works... " >&6; }
6121 LN_S=$as_ln_s
6122 if test "$LN_S" = "ln -s"; then
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6124 $as_echo "yes" >&6; }
6125 else
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6127 $as_echo "no, using $LN_S" >&6; }
6128 fi
6129
6130 # find the maximum length of command line arguments
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6132 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6133 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6134   $as_echo_n "(cached) " >&6
6135 else
6136     i=0
6137   teststring="ABCD"
6138
6139   case $build_os in
6140   msdosdjgpp*)
6141     # On DJGPP, this test can blow up pretty badly due to problems in libc
6142     # (any single argument exceeding 2000 bytes causes a buffer overrun
6143     # during glob expansion).  Even if it were fixed, the result of this
6144     # check would be larger than it should be.
6145     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6146     ;;
6147
6148   gnu*)
6149     # Under GNU Hurd, this test is not required because there is
6150     # no limit to the length of command line arguments.
6151     # Libtool will interpret -1 as no limit whatsoever
6152     lt_cv_sys_max_cmd_len=-1;
6153     ;;
6154
6155   cygwin* | mingw* | cegcc*)
6156     # On Win9x/ME, this test blows up -- it succeeds, but takes
6157     # about 5 minutes as the teststring grows exponentially.
6158     # Worse, since 9x/ME are not pre-emptively multitasking,
6159     # you end up with a "frozen" computer, even though with patience
6160     # the test eventually succeeds (with a max line length of 256k).
6161     # Instead, let's just punt: use the minimum linelength reported by
6162     # all of the supported platforms: 8192 (on NT/2K/XP).
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   mint*)
6167     # On MiNT this can take a long time and run out of memory.
6168     lt_cv_sys_max_cmd_len=8192;
6169     ;;
6170
6171   amigaos*)
6172     # On AmigaOS with pdksh, this test takes hours, literally.
6173     # So we just punt and use a minimum line length of 8192.
6174     lt_cv_sys_max_cmd_len=8192;
6175     ;;
6176
6177   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6178     # This has been around since 386BSD, at least.  Likely further.
6179     if test -x /sbin/sysctl; then
6180       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6181     elif test -x /usr/sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6183     else
6184       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6185     fi
6186     # And add a safety zone
6187     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6189     ;;
6190
6191   interix*)
6192     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6193     lt_cv_sys_max_cmd_len=196608
6194     ;;
6195
6196   osf*)
6197     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6198     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6199     # nice to cause kernel panics so lets avoid the loop below.
6200     # First set a reasonable default.
6201     lt_cv_sys_max_cmd_len=16384
6202     #
6203     if test -x /sbin/sysconfig; then
6204       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6205         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6206       esac
6207     fi
6208     ;;
6209   sco3.2v5*)
6210     lt_cv_sys_max_cmd_len=102400
6211     ;;
6212   sysv5* | sco5v6* | sysv4.2uw2*)
6213     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6214     if test -n "$kargmax"; then
6215       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6216     else
6217       lt_cv_sys_max_cmd_len=32768
6218     fi
6219     ;;
6220   *)
6221     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6222     if test -n "$lt_cv_sys_max_cmd_len"; then
6223       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6225     else
6226       # Make teststring a little bigger before we do anything with it.
6227       # a 1K string should be a reasonable start.
6228       for i in 1 2 3 4 5 6 7 8 ; do
6229         teststring=$teststring$teststring
6230       done
6231       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6232       # If test is not a shell built-in, we'll probably end up computing a
6233       # maximum length that is only half of the actual maximum length, but
6234       # we can't tell.
6235       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6236                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6237               test $i != 17 # 1/2 MB should be enough
6238       do
6239         i=`expr $i + 1`
6240         teststring=$teststring$teststring
6241       done
6242       # Only check the string length outside the loop.
6243       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6244       teststring=
6245       # Add a significant safety factor because C++ compilers can tack on
6246       # massive amounts of additional arguments before passing them to the
6247       # linker.  It appears as though 1/2 is a usable value.
6248       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6249     fi
6250     ;;
6251   esac
6252
6253 fi
6254
6255 if test -n $lt_cv_sys_max_cmd_len ; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6257 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6260 $as_echo "none" >&6; }
6261 fi
6262 max_cmd_len=$lt_cv_sys_max_cmd_len
6263
6264
6265
6266
6267
6268
6269 : ${CP="cp -f"}
6270 : ${MV="mv -f"}
6271 : ${RM="rm -f"}
6272
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6274 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6275 # Try some XSI features
6276 xsi_shell=no
6277 ( _lt_dummy="a/b/c"
6278   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6279       = c,a/b,, \
6280     && eval 'test $(( 1 + 1 )) -eq 2 \
6281     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6282   && xsi_shell=yes
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6284 $as_echo "$xsi_shell" >&6; }
6285
6286
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6288 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6289 lt_shell_append=no
6290 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6291     >/dev/null 2>&1 \
6292   && lt_shell_append=yes
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6294 $as_echo "$lt_shell_append" >&6; }
6295
6296
6297 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6298   lt_unset=unset
6299 else
6300   lt_unset=false
6301 fi
6302
6303
6304
6305
6306
6307 # test EBCDIC or ASCII
6308 case `echo X|tr X '\101'` in
6309  A) # ASCII based system
6310     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6311   lt_SP2NL='tr \040 \012'
6312   lt_NL2SP='tr \015\012 \040\040'
6313   ;;
6314  *) # EBCDIC based system
6315   lt_SP2NL='tr \100 \n'
6316   lt_NL2SP='tr \r\n \100\100'
6317   ;;
6318 esac
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6329 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6330 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   lt_cv_ld_reload_flag='-r'
6334 fi
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6336 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6337 reload_flag=$lt_cv_ld_reload_flag
6338 case $reload_flag in
6339 "" | " "*) ;;
6340 *) reload_flag=" $reload_flag" ;;
6341 esac
6342 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6343 case $host_os in
6344   darwin*)
6345     if test "$GCC" = yes; then
6346       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6347     else
6348       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6349     fi
6350     ;;
6351 esac
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361 if test -n "$ac_tool_prefix"; then
6362   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6363 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6365 $as_echo_n "checking for $ac_word... " >&6; }
6366 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6367   $as_echo_n "(cached) " >&6
6368 else
6369   if test -n "$OBJDUMP"; then
6370   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6371 else
6372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6373 for as_dir in $PATH
6374 do
6375   IFS=$as_save_IFS
6376   test -z "$as_dir" && as_dir=.
6377     for ac_exec_ext in '' $ac_executable_extensions; do
6378   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6379     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6381     break 2
6382   fi
6383 done
6384   done
6385 IFS=$as_save_IFS
6386
6387 fi
6388 fi
6389 OBJDUMP=$ac_cv_prog_OBJDUMP
6390 if test -n "$OBJDUMP"; then
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6392 $as_echo "$OBJDUMP" >&6; }
6393 else
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6395 $as_echo "no" >&6; }
6396 fi
6397
6398
6399 fi
6400 if test -z "$ac_cv_prog_OBJDUMP"; then
6401   ac_ct_OBJDUMP=$OBJDUMP
6402   # Extract the first word of "objdump", so it can be a program name with args.
6403 set dummy objdump; ac_word=$2
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6405 $as_echo_n "checking for $ac_word... " >&6; }
6406 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6407   $as_echo_n "(cached) " >&6
6408 else
6409   if test -n "$ac_ct_OBJDUMP"; then
6410   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6411 else
6412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6413 for as_dir in $PATH
6414 do
6415   IFS=$as_save_IFS
6416   test -z "$as_dir" && as_dir=.
6417     for ac_exec_ext in '' $ac_executable_extensions; do
6418   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6419     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6421     break 2
6422   fi
6423 done
6424   done
6425 IFS=$as_save_IFS
6426
6427 fi
6428 fi
6429 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6430 if test -n "$ac_ct_OBJDUMP"; then
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6432 $as_echo "$ac_ct_OBJDUMP" >&6; }
6433 else
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6435 $as_echo "no" >&6; }
6436 fi
6437
6438   if test "x$ac_ct_OBJDUMP" = x; then
6439     OBJDUMP="false"
6440   else
6441     case $cross_compiling:$ac_tool_warned in
6442 yes:)
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6444 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6445 ac_tool_warned=yes ;;
6446 esac
6447     OBJDUMP=$ac_ct_OBJDUMP
6448   fi
6449 else
6450   OBJDUMP="$ac_cv_prog_OBJDUMP"
6451 fi
6452
6453 test -z "$OBJDUMP" && OBJDUMP=objdump
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6464 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6465 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   lt_cv_file_magic_cmd='$MAGIC_CMD'
6469 lt_cv_file_magic_test_file=
6470 lt_cv_deplibs_check_method='unknown'
6471 # Need to set the preceding variable on all platforms that support
6472 # interlibrary dependencies.
6473 # 'none' -- dependencies not supported.
6474 # `unknown' -- same as none, but documents that we really don't know.
6475 # 'pass_all' -- all dependencies passed with no checks.
6476 # 'test_compile' -- check by making test program.
6477 # 'file_magic [[regex]]' -- check by looking for files in library path
6478 # which responds to the $file_magic_cmd with a given extended regex.
6479 # If you have `file' or equivalent on your system and you're not sure
6480 # whether `pass_all' will *always* work, you probably want this one.
6481
6482 case $host_os in
6483 aix[4-9]*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 beos*)
6488   lt_cv_deplibs_check_method=pass_all
6489   ;;
6490
6491 bsdi[45]*)
6492   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6493   lt_cv_file_magic_cmd='/usr/bin/file -L'
6494   lt_cv_file_magic_test_file=/shlib/libc.so
6495   ;;
6496
6497 cygwin*)
6498   # func_win32_libid is a shell function defined in ltmain.sh
6499   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6500   lt_cv_file_magic_cmd='func_win32_libid'
6501   ;;
6502
6503 mingw* | pw32*)
6504   # Base MSYS/MinGW do not provide the 'file' command needed by
6505   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6506   # unless we find 'file', for example because we are cross-compiling.
6507   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6508   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6509     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6510     lt_cv_file_magic_cmd='func_win32_libid'
6511   else
6512     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6513     lt_cv_file_magic_cmd='$OBJDUMP -f'
6514   fi
6515   ;;
6516
6517 cegcc*)
6518   # use the weaker test based on 'objdump'. See mingw*.
6519   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6520   lt_cv_file_magic_cmd='$OBJDUMP -f'
6521   ;;
6522
6523 darwin* | rhapsody*)
6524   lt_cv_deplibs_check_method=pass_all
6525   ;;
6526
6527 freebsd* | dragonfly*)
6528   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6529     case $host_cpu in
6530     i*86 )
6531       # Not sure whether the presence of OpenBSD here was a mistake.
6532       # Let's accept both of them until this is cleared up.
6533       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6534       lt_cv_file_magic_cmd=/usr/bin/file
6535       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6536       ;;
6537     esac
6538   else
6539     lt_cv_deplibs_check_method=pass_all
6540   fi
6541   ;;
6542
6543 gnu*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 haiku*)
6548   lt_cv_deplibs_check_method=pass_all
6549   ;;
6550
6551 hpux10.20* | hpux11*)
6552   lt_cv_file_magic_cmd=/usr/bin/file
6553   case $host_cpu in
6554   ia64*)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6556     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6557     ;;
6558   hppa*64*)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6560     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6561     ;;
6562   *)
6563     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6564     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6565     ;;
6566   esac
6567   ;;
6568
6569 interix[3-9]*)
6570   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6571   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6572   ;;
6573
6574 irix5* | irix6* | nonstopux*)
6575   case $LD in
6576   *-32|*"-32 ") libmagic=32-bit;;
6577   *-n32|*"-n32 ") libmagic=N32;;
6578   *-64|*"-64 ") libmagic=64-bit;;
6579   *) libmagic=never-match;;
6580   esac
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 # This must be Linux ELF.
6585 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6586   lt_cv_deplibs_check_method=pass_all
6587   ;;
6588
6589 netbsd*)
6590   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6591     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6592   else
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6594   fi
6595   ;;
6596
6597 newos6*)
6598   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6599   lt_cv_file_magic_cmd=/usr/bin/file
6600   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6601   ;;
6602
6603 *nto* | *qnx*)
6604   lt_cv_deplibs_check_method=pass_all
6605   ;;
6606
6607 openbsd*)
6608   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6610   else
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6612   fi
6613   ;;
6614
6615 osf3* | osf4* | osf5*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 rdos*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 solaris*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 sysv4 | sysv4.3*)
6632   case $host_vendor in
6633   motorola)
6634     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]'
6635     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6636     ;;
6637   ncr)
6638     lt_cv_deplibs_check_method=pass_all
6639     ;;
6640   sequent)
6641     lt_cv_file_magic_cmd='/bin/file'
6642     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6643     ;;
6644   sni)
6645     lt_cv_file_magic_cmd='/bin/file'
6646     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6647     lt_cv_file_magic_test_file=/lib/libc.so
6648     ;;
6649   siemens)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   pc)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   esac
6656   ;;
6657
6658 tpf*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661 esac
6662
6663 fi
6664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6665 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6666 file_magic_cmd=$lt_cv_file_magic_cmd
6667 deplibs_check_method=$lt_cv_deplibs_check_method
6668 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681 if test -n "$ac_tool_prefix"; then
6682   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6683 set dummy ${ac_tool_prefix}ar; ac_word=$2
6684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6685 $as_echo_n "checking for $ac_word... " >&6; }
6686 if test "${ac_cv_prog_AR+set}" = set; then :
6687   $as_echo_n "(cached) " >&6
6688 else
6689   if test -n "$AR"; then
6690   ac_cv_prog_AR="$AR" # Let the user override the test.
6691 else
6692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6693 for as_dir in $PATH
6694 do
6695   IFS=$as_save_IFS
6696   test -z "$as_dir" && as_dir=.
6697     for ac_exec_ext in '' $ac_executable_extensions; do
6698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6699     ac_cv_prog_AR="${ac_tool_prefix}ar"
6700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6701     break 2
6702   fi
6703 done
6704   done
6705 IFS=$as_save_IFS
6706
6707 fi
6708 fi
6709 AR=$ac_cv_prog_AR
6710 if test -n "$AR"; then
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6712 $as_echo "$AR" >&6; }
6713 else
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6715 $as_echo "no" >&6; }
6716 fi
6717
6718
6719 fi
6720 if test -z "$ac_cv_prog_AR"; then
6721   ac_ct_AR=$AR
6722   # Extract the first word of "ar", so it can be a program name with args.
6723 set dummy ar; ac_word=$2
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6725 $as_echo_n "checking for $ac_word... " >&6; }
6726 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6727   $as_echo_n "(cached) " >&6
6728 else
6729   if test -n "$ac_ct_AR"; then
6730   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6731 else
6732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6733 for as_dir in $PATH
6734 do
6735   IFS=$as_save_IFS
6736   test -z "$as_dir" && as_dir=.
6737     for ac_exec_ext in '' $ac_executable_extensions; do
6738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6739     ac_cv_prog_ac_ct_AR="ar"
6740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6741     break 2
6742   fi
6743 done
6744   done
6745 IFS=$as_save_IFS
6746
6747 fi
6748 fi
6749 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6750 if test -n "$ac_ct_AR"; then
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6752 $as_echo "$ac_ct_AR" >&6; }
6753 else
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6755 $as_echo "no" >&6; }
6756 fi
6757
6758   if test "x$ac_ct_AR" = x; then
6759     AR="false"
6760   else
6761     case $cross_compiling:$ac_tool_warned in
6762 yes:)
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6765 ac_tool_warned=yes ;;
6766 esac
6767     AR=$ac_ct_AR
6768   fi
6769 else
6770   AR="$ac_cv_prog_AR"
6771 fi
6772
6773 test -z "$AR" && AR=ar
6774 test -z "$AR_FLAGS" && AR_FLAGS=cru
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786 if test -n "$ac_tool_prefix"; then
6787   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6788 set dummy ${ac_tool_prefix}strip; ac_word=$2
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6790 $as_echo_n "checking for $ac_word... " >&6; }
6791 if test "${ac_cv_prog_STRIP+set}" = set; then :
6792   $as_echo_n "(cached) " >&6
6793 else
6794   if test -n "$STRIP"; then
6795   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6796 else
6797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6798 for as_dir in $PATH
6799 do
6800   IFS=$as_save_IFS
6801   test -z "$as_dir" && as_dir=.
6802     for ac_exec_ext in '' $ac_executable_extensions; do
6803   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6804     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6805     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6806     break 2
6807   fi
6808 done
6809   done
6810 IFS=$as_save_IFS
6811
6812 fi
6813 fi
6814 STRIP=$ac_cv_prog_STRIP
6815 if test -n "$STRIP"; then
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6817 $as_echo "$STRIP" >&6; }
6818 else
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6820 $as_echo "no" >&6; }
6821 fi
6822
6823
6824 fi
6825 if test -z "$ac_cv_prog_STRIP"; then
6826   ac_ct_STRIP=$STRIP
6827   # Extract the first word of "strip", so it can be a program name with args.
6828 set dummy strip; ac_word=$2
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6830 $as_echo_n "checking for $ac_word... " >&6; }
6831 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6832   $as_echo_n "(cached) " >&6
6833 else
6834   if test -n "$ac_ct_STRIP"; then
6835   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6836 else
6837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6838 for as_dir in $PATH
6839 do
6840   IFS=$as_save_IFS
6841   test -z "$as_dir" && as_dir=.
6842     for ac_exec_ext in '' $ac_executable_extensions; do
6843   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6844     ac_cv_prog_ac_ct_STRIP="strip"
6845     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6846     break 2
6847   fi
6848 done
6849   done
6850 IFS=$as_save_IFS
6851
6852 fi
6853 fi
6854 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6855 if test -n "$ac_ct_STRIP"; then
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6857 $as_echo "$ac_ct_STRIP" >&6; }
6858 else
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6860 $as_echo "no" >&6; }
6861 fi
6862
6863   if test "x$ac_ct_STRIP" = x; then
6864     STRIP=":"
6865   else
6866     case $cross_compiling:$ac_tool_warned in
6867 yes:)
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6870 ac_tool_warned=yes ;;
6871 esac
6872     STRIP=$ac_ct_STRIP
6873   fi
6874 else
6875   STRIP="$ac_cv_prog_STRIP"
6876 fi
6877
6878 test -z "$STRIP" && STRIP=:
6879
6880
6881
6882
6883
6884
6885 if test -n "$ac_tool_prefix"; then
6886   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6887 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6889 $as_echo_n "checking for $ac_word... " >&6; }
6890 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6891   $as_echo_n "(cached) " >&6
6892 else
6893   if test -n "$RANLIB"; then
6894   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6895 else
6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6897 for as_dir in $PATH
6898 do
6899   IFS=$as_save_IFS
6900   test -z "$as_dir" && as_dir=.
6901     for ac_exec_ext in '' $ac_executable_extensions; do
6902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6903     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6905     break 2
6906   fi
6907 done
6908   done
6909 IFS=$as_save_IFS
6910
6911 fi
6912 fi
6913 RANLIB=$ac_cv_prog_RANLIB
6914 if test -n "$RANLIB"; then
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6916 $as_echo "$RANLIB" >&6; }
6917 else
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6919 $as_echo "no" >&6; }
6920 fi
6921
6922
6923 fi
6924 if test -z "$ac_cv_prog_RANLIB"; then
6925   ac_ct_RANLIB=$RANLIB
6926   # Extract the first word of "ranlib", so it can be a program name with args.
6927 set dummy ranlib; ac_word=$2
6928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6929 $as_echo_n "checking for $ac_word... " >&6; }
6930 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6931   $as_echo_n "(cached) " >&6
6932 else
6933   if test -n "$ac_ct_RANLIB"; then
6934   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6935 else
6936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6937 for as_dir in $PATH
6938 do
6939   IFS=$as_save_IFS
6940   test -z "$as_dir" && as_dir=.
6941     for ac_exec_ext in '' $ac_executable_extensions; do
6942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6943     ac_cv_prog_ac_ct_RANLIB="ranlib"
6944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6945     break 2
6946   fi
6947 done
6948   done
6949 IFS=$as_save_IFS
6950
6951 fi
6952 fi
6953 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6954 if test -n "$ac_ct_RANLIB"; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6956 $as_echo "$ac_ct_RANLIB" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6959 $as_echo "no" >&6; }
6960 fi
6961
6962   if test "x$ac_ct_RANLIB" = x; then
6963     RANLIB=":"
6964   else
6965     case $cross_compiling:$ac_tool_warned in
6966 yes:)
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6968 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6969 ac_tool_warned=yes ;;
6970 esac
6971     RANLIB=$ac_ct_RANLIB
6972   fi
6973 else
6974   RANLIB="$ac_cv_prog_RANLIB"
6975 fi
6976
6977 test -z "$RANLIB" && RANLIB=:
6978
6979
6980
6981
6982
6983
6984 # Determine commands to create old-style static archives.
6985 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6986 old_postinstall_cmds='chmod 644 $oldlib'
6987 old_postuninstall_cmds=
6988
6989 if test -n "$RANLIB"; then
6990   case $host_os in
6991   openbsd*)
6992     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6993     ;;
6994   *)
6995     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6996     ;;
6997   esac
6998   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6999 fi
7000
7001 case $host_os in
7002   darwin*)
7003     lock_old_archive_extraction=yes ;;
7004   *)
7005     lock_old_archive_extraction=no ;;
7006 esac
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028 for ac_prog in gawk mawk nawk awk
7029 do
7030   # Extract the first word of "$ac_prog", so it can be a program name with args.
7031 set dummy $ac_prog; ac_word=$2
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7033 $as_echo_n "checking for $ac_word... " >&6; }
7034 if test "${ac_cv_prog_AWK+set}" = set; then :
7035   $as_echo_n "(cached) " >&6
7036 else
7037   if test -n "$AWK"; then
7038   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7039 else
7040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7041 for as_dir in $PATH
7042 do
7043   IFS=$as_save_IFS
7044   test -z "$as_dir" && as_dir=.
7045     for ac_exec_ext in '' $ac_executable_extensions; do
7046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7047     ac_cv_prog_AWK="$ac_prog"
7048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7049     break 2
7050   fi
7051 done
7052   done
7053 IFS=$as_save_IFS
7054
7055 fi
7056 fi
7057 AWK=$ac_cv_prog_AWK
7058 if test -n "$AWK"; then
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7060 $as_echo "$AWK" >&6; }
7061 else
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7063 $as_echo "no" >&6; }
7064 fi
7065
7066
7067   test -n "$AWK" && break
7068 done
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088 # If no C compiler was specified, use CC.
7089 LTCC=${LTCC-"$CC"}
7090
7091 # If no C compiler flags were specified, use CFLAGS.
7092 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7093
7094 # Allow CC to be a program name with arguments.
7095 compiler=$CC
7096
7097
7098 # Check for command to grab the raw symbol name followed by C symbol from nm.
7099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7100 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7101 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7102   $as_echo_n "(cached) " >&6
7103 else
7104
7105 # These are sane defaults that work on at least a few old systems.
7106 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7107
7108 # Character class describing NM global symbol codes.
7109 symcode='[BCDEGRST]'
7110
7111 # Regexp to match symbols that can be accessed directly from C.
7112 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7113
7114 # Define system-specific variables.
7115 case $host_os in
7116 aix*)
7117   symcode='[BCDT]'
7118   ;;
7119 cygwin* | mingw* | pw32* | cegcc*)
7120   symcode='[ABCDGISTW]'
7121   ;;
7122 hpux*)
7123   if test "$host_cpu" = ia64; then
7124     symcode='[ABCDEGRST]'
7125   fi
7126   ;;
7127 irix* | nonstopux*)
7128   symcode='[BCDEGRST]'
7129   ;;
7130 osf*)
7131   symcode='[BCDEGQRST]'
7132   ;;
7133 solaris*)
7134   symcode='[BDRT]'
7135   ;;
7136 sco3.2v5*)
7137   symcode='[DT]'
7138   ;;
7139 sysv4.2uw2*)
7140   symcode='[DT]'
7141   ;;
7142 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7143   symcode='[ABDT]'
7144   ;;
7145 sysv4)
7146   symcode='[DFNSTU]'
7147   ;;
7148 esac
7149
7150 # If we're using GNU nm, then use its standard symbol codes.
7151 case `$NM -V 2>&1` in
7152 *GNU* | *'with BFD'*)
7153   symcode='[ABCDGIRSTW]' ;;
7154 esac
7155
7156 # Transform an extracted symbol line into a proper C declaration.
7157 # Some systems (esp. on ia64) link data and code symbols differently,
7158 # so use this general approach.
7159 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7160
7161 # Transform an extracted symbol line into symbol name and symbol address
7162 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7163 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'"
7164
7165 # Handle CRLF in mingw tool chain
7166 opt_cr=
7167 case $build_os in
7168 mingw*)
7169   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7170   ;;
7171 esac
7172
7173 # Try without a prefix underscore, then with it.
7174 for ac_symprfx in "" "_"; do
7175
7176   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7177   symxfrm="\\1 $ac_symprfx\\2 \\2"
7178
7179   # Write the raw and C identifiers.
7180   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7181     # Fake it for dumpbin and say T for any non-static function
7182     # and D for any global variable.
7183     # Also find C++ and __fastcall symbols from MSVC++,
7184     # which start with @ or ?.
7185     lt_cv_sys_global_symbol_pipe="$AWK '"\
7186 "     {last_section=section; section=\$ 3};"\
7187 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7188 "     \$ 0!~/External *\|/{next};"\
7189 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7190 "     {if(hide[section]) next};"\
7191 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7192 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7193 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7194 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7195 "     ' prfx=^$ac_symprfx"
7196   else
7197     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7198   fi
7199
7200   # Check to see that the pipe works correctly.
7201   pipe_works=no
7202
7203   rm -f conftest*
7204   cat > conftest.$ac_ext <<_LT_EOF
7205 #ifdef __cplusplus
7206 extern "C" {
7207 #endif
7208 char nm_test_var;
7209 void nm_test_func(void);
7210 void nm_test_func(void){}
7211 #ifdef __cplusplus
7212 }
7213 #endif
7214 int main(){nm_test_var='a';nm_test_func();return(0);}
7215 _LT_EOF
7216
7217   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7218   (eval $ac_compile) 2>&5
7219   ac_status=$?
7220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7221   test $ac_status = 0; }; then
7222     # Now try to grab the symbols.
7223     nlist=conftest.nm
7224     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7225   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7226   ac_status=$?
7227   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7228   test $ac_status = 0; } && test -s "$nlist"; then
7229       # Try sorting and uniquifying the output.
7230       if sort "$nlist" | uniq > "$nlist"T; then
7231         mv -f "$nlist"T "$nlist"
7232       else
7233         rm -f "$nlist"T
7234       fi
7235
7236       # Make sure that we snagged all the symbols we need.
7237       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7238         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7239           cat <<_LT_EOF > conftest.$ac_ext
7240 #ifdef __cplusplus
7241 extern "C" {
7242 #endif
7243
7244 _LT_EOF
7245           # Now generate the symbol file.
7246           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7247
7248           cat <<_LT_EOF >> conftest.$ac_ext
7249
7250 /* The mapping between symbol names and symbols.  */
7251 const struct {
7252   const char *name;
7253   void       *address;
7254 }
7255 lt__PROGRAM__LTX_preloaded_symbols[] =
7256 {
7257   { "@PROGRAM@", (void *) 0 },
7258 _LT_EOF
7259           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7260           cat <<\_LT_EOF >> conftest.$ac_ext
7261   {0, (void *) 0}
7262 };
7263
7264 /* This works around a problem in FreeBSD linker */
7265 #ifdef FREEBSD_WORKAROUND
7266 static const void *lt_preloaded_setup() {
7267   return lt__PROGRAM__LTX_preloaded_symbols;
7268 }
7269 #endif
7270
7271 #ifdef __cplusplus
7272 }
7273 #endif
7274 _LT_EOF
7275           # Now try linking the two files.
7276           mv conftest.$ac_objext conftstm.$ac_objext
7277           lt_save_LIBS="$LIBS"
7278           lt_save_CFLAGS="$CFLAGS"
7279           LIBS="conftstm.$ac_objext"
7280           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7281           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7282   (eval $ac_link) 2>&5
7283   ac_status=$?
7284   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7285   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7286             pipe_works=yes
7287           fi
7288           LIBS="$lt_save_LIBS"
7289           CFLAGS="$lt_save_CFLAGS"
7290         else
7291           echo "cannot find nm_test_func in $nlist" >&5
7292         fi
7293       else
7294         echo "cannot find nm_test_var in $nlist" >&5
7295       fi
7296     else
7297       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7298     fi
7299   else
7300     echo "$progname: failed program was:" >&5
7301     cat conftest.$ac_ext >&5
7302   fi
7303   rm -rf conftest* conftst*
7304
7305   # Do not use the global_symbol_pipe unless it works.
7306   if test "$pipe_works" = yes; then
7307     break
7308   else
7309     lt_cv_sys_global_symbol_pipe=
7310   fi
7311 done
7312
7313 fi
7314
7315 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7316   lt_cv_sys_global_symbol_to_cdecl=
7317 fi
7318 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7320 $as_echo "failed" >&6; }
7321 else
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7323 $as_echo "ok" >&6; }
7324 fi
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347 # Check whether --enable-libtool-lock was given.
7348 if test "${enable_libtool_lock+set}" = set; then :
7349   enableval=$enable_libtool_lock;
7350 fi
7351
7352 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7353
7354 # Some flags need to be propagated to the compiler or linker for good
7355 # libtool support.
7356 case $host in
7357 ia64-*-hpux*)
7358   # Find out which ABI we are using.
7359   echo 'int i;' > conftest.$ac_ext
7360   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7361   (eval $ac_compile) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; }; then
7365     case `/usr/bin/file conftest.$ac_objext` in
7366       *ELF-32*)
7367         HPUX_IA64_MODE="32"
7368         ;;
7369       *ELF-64*)
7370         HPUX_IA64_MODE="64"
7371         ;;
7372     esac
7373   fi
7374   rm -rf conftest*
7375   ;;
7376 *-*-irix6*)
7377   # Find out which ABI we are using.
7378   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7379   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7380   (eval $ac_compile) 2>&5
7381   ac_status=$?
7382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7383   test $ac_status = 0; }; then
7384     if test "$lt_cv_prog_gnu_ld" = yes; then
7385       case `/usr/bin/file conftest.$ac_objext` in
7386         *32-bit*)
7387           LD="${LD-ld} -melf32bsmip"
7388           ;;
7389         *N32*)
7390           LD="${LD-ld} -melf32bmipn32"
7391           ;;
7392         *64-bit*)
7393           LD="${LD-ld} -melf64bmip"
7394         ;;
7395       esac
7396     else
7397       case `/usr/bin/file conftest.$ac_objext` in
7398         *32-bit*)
7399           LD="${LD-ld} -32"
7400           ;;
7401         *N32*)
7402           LD="${LD-ld} -n32"
7403           ;;
7404         *64-bit*)
7405           LD="${LD-ld} -64"
7406           ;;
7407       esac
7408     fi
7409   fi
7410   rm -rf conftest*
7411   ;;
7412
7413 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7414 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7415   # Find out which ABI we are using.
7416   echo 'int i;' > conftest.$ac_ext
7417   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7418   (eval $ac_compile) 2>&5
7419   ac_status=$?
7420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7421   test $ac_status = 0; }; then
7422     case `/usr/bin/file conftest.o` in
7423       *32-bit*)
7424         case $host in
7425           x86_64-*kfreebsd*-gnu)
7426             LD="${LD-ld} -m elf_i386_fbsd"
7427             ;;
7428           x86_64-*linux*)
7429             case `/usr/bin/file conftest.o` in
7430               *x86-64*)
7431                 LD="${LD-ld} -m elf32_x86_64"
7432                 ;;
7433               *)
7434                 LD="${LD-ld} -m elf_i386"
7435                 ;;
7436             esac
7437             ;;
7438           powerpc64le-*linux*)
7439             LD="${LD-ld} -m elf32lppclinux"
7440             ;;
7441           powerpc64-*linux*)
7442             LD="${LD-ld} -m elf32ppclinux"
7443             ;;
7444           s390x-*linux*)
7445             LD="${LD-ld} -m elf_s390"
7446             ;;
7447           sparc64-*linux*)
7448             LD="${LD-ld} -m elf32_sparc"
7449             ;;
7450         esac
7451         ;;
7452       *64-bit*)
7453         case $host in
7454           x86_64-*kfreebsd*-gnu)
7455             LD="${LD-ld} -m elf_x86_64_fbsd"
7456             ;;
7457           x86_64-*linux*)
7458             LD="${LD-ld} -m elf_x86_64"
7459             ;;
7460           powerpcle-*linux*)
7461             LD="${LD-ld} -m elf64lppc"
7462             ;;
7463           powerpc-*linux*)
7464             LD="${LD-ld} -m elf64ppc"
7465             ;;
7466           s390*-*linux*|s390*-*tpf*)
7467             LD="${LD-ld} -m elf64_s390"
7468             ;;
7469           sparc*-*linux*)
7470             LD="${LD-ld} -m elf64_sparc"
7471             ;;
7472         esac
7473         ;;
7474     esac
7475   fi
7476   rm -rf conftest*
7477   ;;
7478
7479 *-*-sco3.2v5*)
7480   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7481   SAVE_CFLAGS="$CFLAGS"
7482   CFLAGS="$CFLAGS -belf"
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7484 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7485 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7486   $as_echo_n "(cached) " >&6
7487 else
7488   ac_ext=c
7489 ac_cpp='$CPP $CPPFLAGS'
7490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7493
7494      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7495 /* end confdefs.h.  */
7496
7497 int
7498 main ()
7499 {
7500
7501   ;
7502   return 0;
7503 }
7504 _ACEOF
7505 if ac_fn_c_try_link "$LINENO"; then :
7506   lt_cv_cc_needs_belf=yes
7507 else
7508   lt_cv_cc_needs_belf=no
7509 fi
7510 rm -f core conftest.err conftest.$ac_objext \
7511     conftest$ac_exeext conftest.$ac_ext
7512      ac_ext=c
7513 ac_cpp='$CPP $CPPFLAGS'
7514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7517
7518 fi
7519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7520 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7521   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7522     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7523     CFLAGS="$SAVE_CFLAGS"
7524   fi
7525   ;;
7526 sparc*-*solaris*)
7527   # Find out which ABI we are using.
7528   echo 'int i;' > conftest.$ac_ext
7529   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7530   (eval $ac_compile) 2>&5
7531   ac_status=$?
7532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7533   test $ac_status = 0; }; then
7534     case `/usr/bin/file conftest.o` in
7535     *64-bit*)
7536       case $lt_cv_prog_gnu_ld in
7537       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7538       *)
7539         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7540           LD="${LD-ld} -64"
7541         fi
7542         ;;
7543       esac
7544       ;;
7545     esac
7546   fi
7547   rm -rf conftest*
7548   ;;
7549 esac
7550
7551 need_locks="$enable_libtool_lock"
7552
7553
7554   case $host_os in
7555     rhapsody* | darwin*)
7556     if test -n "$ac_tool_prefix"; then
7557   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7558 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7560 $as_echo_n "checking for $ac_word... " >&6; }
7561 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7562   $as_echo_n "(cached) " >&6
7563 else
7564   if test -n "$DSYMUTIL"; then
7565   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7566 else
7567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7568 for as_dir in $PATH
7569 do
7570   IFS=$as_save_IFS
7571   test -z "$as_dir" && as_dir=.
7572     for ac_exec_ext in '' $ac_executable_extensions; do
7573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7574     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7576     break 2
7577   fi
7578 done
7579   done
7580 IFS=$as_save_IFS
7581
7582 fi
7583 fi
7584 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7585 if test -n "$DSYMUTIL"; then
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7587 $as_echo "$DSYMUTIL" >&6; }
7588 else
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7590 $as_echo "no" >&6; }
7591 fi
7592
7593
7594 fi
7595 if test -z "$ac_cv_prog_DSYMUTIL"; then
7596   ac_ct_DSYMUTIL=$DSYMUTIL
7597   # Extract the first word of "dsymutil", so it can be a program name with args.
7598 set dummy dsymutil; ac_word=$2
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7600 $as_echo_n "checking for $ac_word... " >&6; }
7601 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7602   $as_echo_n "(cached) " >&6
7603 else
7604   if test -n "$ac_ct_DSYMUTIL"; then
7605   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7606 else
7607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7608 for as_dir in $PATH
7609 do
7610   IFS=$as_save_IFS
7611   test -z "$as_dir" && as_dir=.
7612     for ac_exec_ext in '' $ac_executable_extensions; do
7613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7614     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7616     break 2
7617   fi
7618 done
7619   done
7620 IFS=$as_save_IFS
7621
7622 fi
7623 fi
7624 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7625 if test -n "$ac_ct_DSYMUTIL"; then
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7627 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7628 else
7629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7630 $as_echo "no" >&6; }
7631 fi
7632
7633   if test "x$ac_ct_DSYMUTIL" = x; then
7634     DSYMUTIL=":"
7635   else
7636     case $cross_compiling:$ac_tool_warned in
7637 yes:)
7638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7640 ac_tool_warned=yes ;;
7641 esac
7642     DSYMUTIL=$ac_ct_DSYMUTIL
7643   fi
7644 else
7645   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7646 fi
7647
7648     if test -n "$ac_tool_prefix"; then
7649   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7650 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7652 $as_echo_n "checking for $ac_word... " >&6; }
7653 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   if test -n "$NMEDIT"; then
7657   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7658 else
7659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7660 for as_dir in $PATH
7661 do
7662   IFS=$as_save_IFS
7663   test -z "$as_dir" && as_dir=.
7664     for ac_exec_ext in '' $ac_executable_extensions; do
7665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7666     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7668     break 2
7669   fi
7670 done
7671   done
7672 IFS=$as_save_IFS
7673
7674 fi
7675 fi
7676 NMEDIT=$ac_cv_prog_NMEDIT
7677 if test -n "$NMEDIT"; then
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7679 $as_echo "$NMEDIT" >&6; }
7680 else
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7682 $as_echo "no" >&6; }
7683 fi
7684
7685
7686 fi
7687 if test -z "$ac_cv_prog_NMEDIT"; then
7688   ac_ct_NMEDIT=$NMEDIT
7689   # Extract the first word of "nmedit", so it can be a program name with args.
7690 set dummy nmedit; ac_word=$2
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7692 $as_echo_n "checking for $ac_word... " >&6; }
7693 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7694   $as_echo_n "(cached) " >&6
7695 else
7696   if test -n "$ac_ct_NMEDIT"; then
7697   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7698 else
7699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7700 for as_dir in $PATH
7701 do
7702   IFS=$as_save_IFS
7703   test -z "$as_dir" && as_dir=.
7704     for ac_exec_ext in '' $ac_executable_extensions; do
7705   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7706     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7708     break 2
7709   fi
7710 done
7711   done
7712 IFS=$as_save_IFS
7713
7714 fi
7715 fi
7716 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7717 if test -n "$ac_ct_NMEDIT"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7719 $as_echo "$ac_ct_NMEDIT" >&6; }
7720 else
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7722 $as_echo "no" >&6; }
7723 fi
7724
7725   if test "x$ac_ct_NMEDIT" = x; then
7726     NMEDIT=":"
7727   else
7728     case $cross_compiling:$ac_tool_warned in
7729 yes:)
7730 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7731 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7732 ac_tool_warned=yes ;;
7733 esac
7734     NMEDIT=$ac_ct_NMEDIT
7735   fi
7736 else
7737   NMEDIT="$ac_cv_prog_NMEDIT"
7738 fi
7739
7740     if test -n "$ac_tool_prefix"; then
7741   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7742 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7744 $as_echo_n "checking for $ac_word... " >&6; }
7745 if test "${ac_cv_prog_LIPO+set}" = set; then :
7746   $as_echo_n "(cached) " >&6
7747 else
7748   if test -n "$LIPO"; then
7749   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7750 else
7751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7752 for as_dir in $PATH
7753 do
7754   IFS=$as_save_IFS
7755   test -z "$as_dir" && as_dir=.
7756     for ac_exec_ext in '' $ac_executable_extensions; do
7757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7758     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7760     break 2
7761   fi
7762 done
7763   done
7764 IFS=$as_save_IFS
7765
7766 fi
7767 fi
7768 LIPO=$ac_cv_prog_LIPO
7769 if test -n "$LIPO"; then
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7771 $as_echo "$LIPO" >&6; }
7772 else
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7774 $as_echo "no" >&6; }
7775 fi
7776
7777
7778 fi
7779 if test -z "$ac_cv_prog_LIPO"; then
7780   ac_ct_LIPO=$LIPO
7781   # Extract the first word of "lipo", so it can be a program name with args.
7782 set dummy lipo; ac_word=$2
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7784 $as_echo_n "checking for $ac_word... " >&6; }
7785 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   if test -n "$ac_ct_LIPO"; then
7789   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7790 else
7791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7792 for as_dir in $PATH
7793 do
7794   IFS=$as_save_IFS
7795   test -z "$as_dir" && as_dir=.
7796     for ac_exec_ext in '' $ac_executable_extensions; do
7797   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7798     ac_cv_prog_ac_ct_LIPO="lipo"
7799     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7800     break 2
7801   fi
7802 done
7803   done
7804 IFS=$as_save_IFS
7805
7806 fi
7807 fi
7808 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7809 if test -n "$ac_ct_LIPO"; then
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7811 $as_echo "$ac_ct_LIPO" >&6; }
7812 else
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7814 $as_echo "no" >&6; }
7815 fi
7816
7817   if test "x$ac_ct_LIPO" = x; then
7818     LIPO=":"
7819   else
7820     case $cross_compiling:$ac_tool_warned in
7821 yes:)
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7824 ac_tool_warned=yes ;;
7825 esac
7826     LIPO=$ac_ct_LIPO
7827   fi
7828 else
7829   LIPO="$ac_cv_prog_LIPO"
7830 fi
7831
7832     if test -n "$ac_tool_prefix"; then
7833   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7834 set dummy ${ac_tool_prefix}otool; ac_word=$2
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7836 $as_echo_n "checking for $ac_word... " >&6; }
7837 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7838   $as_echo_n "(cached) " >&6
7839 else
7840   if test -n "$OTOOL"; then
7841   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7842 else
7843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7844 for as_dir in $PATH
7845 do
7846   IFS=$as_save_IFS
7847   test -z "$as_dir" && as_dir=.
7848     for ac_exec_ext in '' $ac_executable_extensions; do
7849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7850     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7852     break 2
7853   fi
7854 done
7855   done
7856 IFS=$as_save_IFS
7857
7858 fi
7859 fi
7860 OTOOL=$ac_cv_prog_OTOOL
7861 if test -n "$OTOOL"; then
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7863 $as_echo "$OTOOL" >&6; }
7864 else
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7866 $as_echo "no" >&6; }
7867 fi
7868
7869
7870 fi
7871 if test -z "$ac_cv_prog_OTOOL"; then
7872   ac_ct_OTOOL=$OTOOL
7873   # Extract the first word of "otool", so it can be a program name with args.
7874 set dummy otool; ac_word=$2
7875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7876 $as_echo_n "checking for $ac_word... " >&6; }
7877 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   if test -n "$ac_ct_OTOOL"; then
7881   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7882 else
7883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7884 for as_dir in $PATH
7885 do
7886   IFS=$as_save_IFS
7887   test -z "$as_dir" && as_dir=.
7888     for ac_exec_ext in '' $ac_executable_extensions; do
7889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7890     ac_cv_prog_ac_ct_OTOOL="otool"
7891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7892     break 2
7893   fi
7894 done
7895   done
7896 IFS=$as_save_IFS
7897
7898 fi
7899 fi
7900 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7901 if test -n "$ac_ct_OTOOL"; then
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7903 $as_echo "$ac_ct_OTOOL" >&6; }
7904 else
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7906 $as_echo "no" >&6; }
7907 fi
7908
7909   if test "x$ac_ct_OTOOL" = x; then
7910     OTOOL=":"
7911   else
7912     case $cross_compiling:$ac_tool_warned in
7913 yes:)
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7916 ac_tool_warned=yes ;;
7917 esac
7918     OTOOL=$ac_ct_OTOOL
7919   fi
7920 else
7921   OTOOL="$ac_cv_prog_OTOOL"
7922 fi
7923
7924     if test -n "$ac_tool_prefix"; then
7925   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7926 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7928 $as_echo_n "checking for $ac_word... " >&6; }
7929 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7930   $as_echo_n "(cached) " >&6
7931 else
7932   if test -n "$OTOOL64"; then
7933   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7934 else
7935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7936 for as_dir in $PATH
7937 do
7938   IFS=$as_save_IFS
7939   test -z "$as_dir" && as_dir=.
7940     for ac_exec_ext in '' $ac_executable_extensions; do
7941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7942     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7944     break 2
7945   fi
7946 done
7947   done
7948 IFS=$as_save_IFS
7949
7950 fi
7951 fi
7952 OTOOL64=$ac_cv_prog_OTOOL64
7953 if test -n "$OTOOL64"; then
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7955 $as_echo "$OTOOL64" >&6; }
7956 else
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7958 $as_echo "no" >&6; }
7959 fi
7960
7961
7962 fi
7963 if test -z "$ac_cv_prog_OTOOL64"; then
7964   ac_ct_OTOOL64=$OTOOL64
7965   # Extract the first word of "otool64", so it can be a program name with args.
7966 set dummy otool64; ac_word=$2
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7968 $as_echo_n "checking for $ac_word... " >&6; }
7969 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7970   $as_echo_n "(cached) " >&6
7971 else
7972   if test -n "$ac_ct_OTOOL64"; then
7973   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7974 else
7975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7976 for as_dir in $PATH
7977 do
7978   IFS=$as_save_IFS
7979   test -z "$as_dir" && as_dir=.
7980     for ac_exec_ext in '' $ac_executable_extensions; do
7981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7982     ac_cv_prog_ac_ct_OTOOL64="otool64"
7983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7984     break 2
7985   fi
7986 done
7987   done
7988 IFS=$as_save_IFS
7989
7990 fi
7991 fi
7992 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7993 if test -n "$ac_ct_OTOOL64"; then
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7995 $as_echo "$ac_ct_OTOOL64" >&6; }
7996 else
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7998 $as_echo "no" >&6; }
7999 fi
8000
8001   if test "x$ac_ct_OTOOL64" = x; then
8002     OTOOL64=":"
8003   else
8004     case $cross_compiling:$ac_tool_warned in
8005 yes:)
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8007 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8008 ac_tool_warned=yes ;;
8009 esac
8010     OTOOL64=$ac_ct_OTOOL64
8011   fi
8012 else
8013   OTOOL64="$ac_cv_prog_OTOOL64"
8014 fi
8015
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8043 $as_echo_n "checking for -single_module linker flag... " >&6; }
8044 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8045   $as_echo_n "(cached) " >&6
8046 else
8047   lt_cv_apple_cc_single_mod=no
8048       if test -z "${LT_MULTI_MODULE}"; then
8049         # By default we will add the -single_module flag. You can override
8050         # by either setting the environment variable LT_MULTI_MODULE
8051         # non-empty at configure time, or by adding -multi_module to the
8052         # link flags.
8053         rm -rf libconftest.dylib*
8054         echo "int foo(void){return 1;}" > conftest.c
8055         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8056 -dynamiclib -Wl,-single_module conftest.c" >&5
8057         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8059         _lt_result=$?
8060         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8061           lt_cv_apple_cc_single_mod=yes
8062         else
8063           cat conftest.err >&5
8064         fi
8065         rm -rf libconftest.dylib*
8066         rm -f conftest.*
8067       fi
8068 fi
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8070 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8071     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8072 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8073 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8074   $as_echo_n "(cached) " >&6
8075 else
8076   lt_cv_ld_exported_symbols_list=no
8077       save_LDFLAGS=$LDFLAGS
8078       echo "_main" > conftest.sym
8079       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8080       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8081 /* end confdefs.h.  */
8082
8083 int
8084 main ()
8085 {
8086
8087   ;
8088   return 0;
8089 }
8090 _ACEOF
8091 if ac_fn_c_try_link "$LINENO"; then :
8092   lt_cv_ld_exported_symbols_list=yes
8093 else
8094   lt_cv_ld_exported_symbols_list=no
8095 fi
8096 rm -f core conftest.err conftest.$ac_objext \
8097     conftest$ac_exeext conftest.$ac_ext
8098         LDFLAGS="$save_LDFLAGS"
8099
8100 fi
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8102 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8103     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8104 $as_echo_n "checking for -force_load linker flag... " >&6; }
8105 if test "${lt_cv_ld_force_load+set}" = set; then :
8106   $as_echo_n "(cached) " >&6
8107 else
8108   lt_cv_ld_force_load=no
8109       cat > conftest.c << _LT_EOF
8110 int forced_loaded() { return 2;}
8111 _LT_EOF
8112       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8113       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8114       echo "$AR cru libconftest.a conftest.o" >&5
8115       $AR cru libconftest.a conftest.o 2>&5
8116       cat > conftest.c << _LT_EOF
8117 int main() { return 0;}
8118 _LT_EOF
8119       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8120       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8121       _lt_result=$?
8122       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8123         lt_cv_ld_force_load=yes
8124       else
8125         cat conftest.err >&5
8126       fi
8127         rm -f conftest.err libconftest.a conftest conftest.c
8128         rm -rf conftest.dSYM
8129
8130 fi
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8132 $as_echo "$lt_cv_ld_force_load" >&6; }
8133     case $host_os in
8134     rhapsody* | darwin1.[012])
8135       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8136     darwin1.*)
8137       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8138     darwin*) # darwin 5.x on
8139       # if running on 10.5 or later, the deployment target defaults
8140       # to the OS version, if on x86, and 10.4, the deployment
8141       # target defaults to 10.4. Don't you love it?
8142       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8143         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145         10.[012]*)
8146           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8147         10.*)
8148           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8149       esac
8150     ;;
8151   esac
8152     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8153       _lt_dar_single_mod='$single_module'
8154     fi
8155     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8156       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8157     else
8158       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8159     fi
8160     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8161       _lt_dsymutil='~$DSYMUTIL $lib || :'
8162     else
8163       _lt_dsymutil=
8164     fi
8165     ;;
8166   esac
8167
8168 for ac_header in dlfcn.h
8169 do :
8170   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8171 "
8172 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8173   cat >>confdefs.h <<_ACEOF
8174 #define HAVE_DLFCN_H 1
8175 _ACEOF
8176
8177 fi
8178
8179 done
8180
8181
8182
8183 # autoconf.info says this should be called right after AC_INIT.
8184 ac_config_headers="$ac_config_headers config.h:config.in"
8185
8186
8187
8188
8189
8190
8191 # Put a plausible default for CC_FOR_BUILD in Makefile.
8192 if test "x$cross_compiling" = "xno"; then
8193   CC_FOR_BUILD='$(CC)'
8194 else
8195   CC_FOR_BUILD=gcc
8196 fi
8197
8198
8199
8200
8201 AR=${AR-ar}
8202
8203 if test -n "$ac_tool_prefix"; then
8204   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8205 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8207 $as_echo_n "checking for $ac_word... " >&6; }
8208 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8209   $as_echo_n "(cached) " >&6
8210 else
8211   if test -n "$RANLIB"; then
8212   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8213 else
8214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8215 for as_dir in $PATH
8216 do
8217   IFS=$as_save_IFS
8218   test -z "$as_dir" && as_dir=.
8219     for ac_exec_ext in '' $ac_executable_extensions; do
8220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8221     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8223     break 2
8224   fi
8225 done
8226   done
8227 IFS=$as_save_IFS
8228
8229 fi
8230 fi
8231 RANLIB=$ac_cv_prog_RANLIB
8232 if test -n "$RANLIB"; then
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8234 $as_echo "$RANLIB" >&6; }
8235 else
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8237 $as_echo "no" >&6; }
8238 fi
8239
8240
8241 fi
8242 if test -z "$ac_cv_prog_RANLIB"; then
8243   ac_ct_RANLIB=$RANLIB
8244   # Extract the first word of "ranlib", so it can be a program name with args.
8245 set dummy ranlib; ac_word=$2
8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8247 $as_echo_n "checking for $ac_word... " >&6; }
8248 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8249   $as_echo_n "(cached) " >&6
8250 else
8251   if test -n "$ac_ct_RANLIB"; then
8252   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8253 else
8254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8255 for as_dir in $PATH
8256 do
8257   IFS=$as_save_IFS
8258   test -z "$as_dir" && as_dir=.
8259     for ac_exec_ext in '' $ac_executable_extensions; do
8260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8261     ac_cv_prog_ac_ct_RANLIB="ranlib"
8262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8263     break 2
8264   fi
8265 done
8266   done
8267 IFS=$as_save_IFS
8268
8269 fi
8270 fi
8271 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8272 if test -n "$ac_ct_RANLIB"; then
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8274 $as_echo "$ac_ct_RANLIB" >&6; }
8275 else
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8277 $as_echo "no" >&6; }
8278 fi
8279
8280   if test "x$ac_ct_RANLIB" = x; then
8281     RANLIB=":"
8282   else
8283     case $cross_compiling:$ac_tool_warned in
8284 yes:)
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8286 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8287 ac_tool_warned=yes ;;
8288 esac
8289     RANLIB=$ac_ct_RANLIB
8290   fi
8291 else
8292   RANLIB="$ac_cv_prog_RANLIB"
8293 fi
8294
8295
8296 # Some of the common include files depend on bfd.h, and bfd.h checks
8297 # that config.h is included first by testing that the PACKAGE macro
8298 # is defined.
8299 PACKAGE=sim
8300
8301 cat >>confdefs.h <<_ACEOF
8302 #define PACKAGE "$PACKAGE"
8303 _ACEOF
8304
8305
8306
8307 # Dependency checking.
8308 ac_config_commands="$ac_config_commands depdir"
8309
8310
8311 depcc="$CC"   am_compiler_list=
8312
8313 am_depcomp=$ac_aux_dir/depcomp
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8315 $as_echo_n "checking dependency style of $depcc... " >&6; }
8316 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8317   $as_echo_n "(cached) " >&6
8318 else
8319   if test -f "$am_depcomp"; then
8320   # We make a subdir and do the tests there.  Otherwise we can end up
8321   # making bogus files that we don't know about and never remove.  For
8322   # instance it was reported that on HP-UX the gcc test will end up
8323   # making a dummy file named `D' -- because `-MD' means `put the output
8324   # in D'.
8325   mkdir conftest.dir
8326   # Copy depcomp to subdir because otherwise we won't find it if we're
8327   # using a relative directory.
8328   cp "$am_depcomp" conftest.dir
8329   cd conftest.dir
8330   # We will build objects and dependencies in a subdirectory because
8331   # it helps to detect inapplicable dependency modes.  For instance
8332   # both Tru64's cc and ICC support -MD to output dependencies as a
8333   # side effect of compilation, but ICC will put the dependencies in
8334   # the current directory while Tru64 will put them in the object
8335   # directory.
8336   mkdir sub
8337
8338   am_cv_CC_dependencies_compiler_type=none
8339   if test "$am_compiler_list" = ""; then
8340      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8341   fi
8342   for depmode in $am_compiler_list; do
8343     if test $depmode = none; then break; fi
8344
8345     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8346     # Setup a source with many dependencies, because some compilers
8347     # like to wrap large dependency lists on column 80 (with \), and
8348     # we should not choose a depcomp mode which is confused by this.
8349     #
8350     # We need to recreate these files for each test, as the compiler may
8351     # overwrite some of them when testing with obscure command lines.
8352     # This happens at least with the AIX C compiler.
8353     : > sub/conftest.c
8354     for i in 1 2 3 4 5 6; do
8355       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8356       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8357       # Solaris 8's {/usr,}/bin/sh.
8358       touch sub/conftst$i.h
8359     done
8360     echo "include sub/conftest.Po" > confmf
8361
8362     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8363     # mode.  It turns out that the SunPro C++ compiler does not properly
8364     # handle `-M -o', and we need to detect this.
8365     depcmd="depmode=$depmode \
8366        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8367        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8368        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8369     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8370     if env $depcmd > conftest.err 2>&1 &&
8371        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8372        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8373        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8374       # icc doesn't choke on unknown options, it will just issue warnings
8375       # or remarks (even with -Werror).  So we grep stderr for any message
8376       # that says an option was ignored or not supported.
8377       # When given -MP, icc 7.0 and 7.1 complain thusly:
8378       #   icc: Command line warning: ignoring option '-M'; no argument required
8379       # The diagnosis changed in icc 8.0:
8380       #   icc: Command line remark: option '-MP' not supported
8381       if (grep 'ignoring option' conftest.err ||
8382           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8383         am_cv_CC_dependencies_compiler_type=$depmode
8384         $as_echo "$as_me:$LINENO: success" >&5
8385         break
8386       fi
8387     fi
8388     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8389     sed -e 's/^/| /' < conftest.err >&5
8390   done
8391
8392   cd ..
8393   rm -rf conftest.dir
8394 else
8395   am_cv_CC_dependencies_compiler_type=none
8396 fi
8397
8398 fi
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8400 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8401 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8402 then as_fn_error "no usable dependency style found" "$LINENO" 5
8403 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8404
8405 fi
8406
8407
8408 # Check for the 'make' the user wants to use.
8409 for ac_prog in make
8410 do
8411   # Extract the first word of "$ac_prog", so it can be a program name with args.
8412 set dummy $ac_prog; ac_word=$2
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8414 $as_echo_n "checking for $ac_word... " >&6; }
8415 if test "${ac_cv_prog_MAKE+set}" = set; then :
8416   $as_echo_n "(cached) " >&6
8417 else
8418   if test -n "$MAKE"; then
8419   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8420 else
8421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8422 for as_dir in $PATH
8423 do
8424   IFS=$as_save_IFS
8425   test -z "$as_dir" && as_dir=.
8426     for ac_exec_ext in '' $ac_executable_extensions; do
8427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8428     ac_cv_prog_MAKE="$ac_prog"
8429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8430     break 2
8431   fi
8432 done
8433   done
8434 IFS=$as_save_IFS
8435
8436 fi
8437 fi
8438 MAKE=$ac_cv_prog_MAKE
8439 if test -n "$MAKE"; then
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8441 $as_echo "$MAKE" >&6; }
8442 else
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8444 $as_echo "no" >&6; }
8445 fi
8446
8447
8448   test -n "$MAKE" && break
8449 done
8450
8451 MAKE_IS_GNU=
8452 case "`$MAKE --version 2>&1 | sed 1q`" in
8453   *GNU*)
8454     MAKE_IS_GNU=yes
8455     ;;
8456 esac
8457  if test "$MAKE_IS_GNU" = yes; then
8458   GMAKE_TRUE=
8459   GMAKE_FALSE='#'
8460 else
8461   GMAKE_TRUE='#'
8462   GMAKE_FALSE=
8463 fi
8464
8465
8466 ALL_LINGUAS=
8467 # If we haven't got the data from the intl directory,
8468 # assume NLS is disabled.
8469 USE_NLS=no
8470 LIBINTL=
8471 LIBINTL_DEP=
8472 INCINTL=
8473 XGETTEXT=
8474 GMSGFMT=
8475 POSUB=
8476
8477 if test -f  ../../intl/config.intl; then
8478   .  ../../intl/config.intl
8479 fi
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8481 $as_echo_n "checking whether NLS is requested... " >&6; }
8482 if test x"$USE_NLS" != xyes; then
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8484 $as_echo "no" >&6; }
8485 else
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8487 $as_echo "yes" >&6; }
8488
8489 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8490
8491
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8493 $as_echo_n "checking for catalogs to be installed... " >&6; }
8494   # Look for .po and .gmo files in the source directory.
8495   CATALOGS=
8496   XLINGUAS=
8497   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8498     # If there aren't any .gmo files the shell will give us the
8499     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8500     # weeded out.
8501     case "$cat" in *\**)
8502       continue;;
8503     esac
8504     # The quadruple backslash is collapsed to a double backslash
8505     # by the backticks, then collapsed again by the double quotes,
8506     # leaving us with one backslash in the sed expression (right
8507     # before the dot that mustn't act as a wildcard).
8508     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8509     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8510     # The user is allowed to set LINGUAS to a list of languages to
8511     # install catalogs for.  If it's empty that means "all of them."
8512     if test "x$LINGUAS" = x; then
8513       CATALOGS="$CATALOGS $cat"
8514       XLINGUAS="$XLINGUAS $lang"
8515     else
8516       case "$LINGUAS" in *$lang*)
8517         CATALOGS="$CATALOGS $cat"
8518         XLINGUAS="$XLINGUAS $lang"
8519         ;;
8520       esac
8521     fi
8522   done
8523   LINGUAS="$XLINGUAS"
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8525 $as_echo "$LINGUAS" >&6; }
8526
8527
8528     DATADIRNAME=share
8529
8530   INSTOBJEXT=.mo
8531
8532   GENCAT=gencat
8533
8534   CATOBJEXT=.gmo
8535
8536 fi
8537
8538 # Check for common headers.
8539 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8540 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8541 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8542 do :
8543   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8544 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8545 eval as_val=\$$as_ac_Header
8546    if test "x$as_val" = x""yes; then :
8547   cat >>confdefs.h <<_ACEOF
8548 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8549 _ACEOF
8550
8551 fi
8552
8553 done
8554
8555 for ac_header in sys/time.h sys/resource.h
8556 do :
8557   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8558 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8559 eval as_val=\$$as_ac_Header
8560    if test "x$as_val" = x""yes; then :
8561   cat >>confdefs.h <<_ACEOF
8562 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8563 _ACEOF
8564
8565 fi
8566
8567 done
8568
8569 for ac_header in fcntl.h fpu_control.h
8570 do :
8571   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8572 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8573 eval as_val=\$$as_ac_Header
8574    if test "x$as_val" = x""yes; then :
8575   cat >>confdefs.h <<_ACEOF
8576 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8577 _ACEOF
8578
8579 fi
8580
8581 done
8582
8583 for ac_header in dlfcn.h errno.h sys/stat.h
8584 do :
8585   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8586 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8587 eval as_val=\$$as_ac_Header
8588    if test "x$as_val" = x""yes; then :
8589   cat >>confdefs.h <<_ACEOF
8590 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8591 _ACEOF
8592
8593 fi
8594
8595 done
8596
8597 for ac_func in getrusage time sigaction __setfpucw
8598 do :
8599   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8600 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8601 eval as_val=\$$as_ac_var
8602    if test "x$as_val" = x""yes; then :
8603   cat >>confdefs.h <<_ACEOF
8604 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8605 _ACEOF
8606
8607 fi
8608 done
8609
8610
8611 # Check for socket libraries
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8613 $as_echo_n "checking for bind in -lsocket... " >&6; }
8614 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   ac_check_lib_save_LIBS=$LIBS
8618 LIBS="-lsocket  $LIBS"
8619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8620 /* end confdefs.h.  */
8621
8622 /* Override any GCC internal prototype to avoid an error.
8623    Use char because int might match the return type of a GCC
8624    builtin and then its argument prototype would still apply.  */
8625 #ifdef __cplusplus
8626 extern "C"
8627 #endif
8628 char bind ();
8629 int
8630 main ()
8631 {
8632 return bind ();
8633   ;
8634   return 0;
8635 }
8636 _ACEOF
8637 if ac_fn_c_try_link "$LINENO"; then :
8638   ac_cv_lib_socket_bind=yes
8639 else
8640   ac_cv_lib_socket_bind=no
8641 fi
8642 rm -f core conftest.err conftest.$ac_objext \
8643     conftest$ac_exeext conftest.$ac_ext
8644 LIBS=$ac_check_lib_save_LIBS
8645 fi
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8647 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8648 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8649   cat >>confdefs.h <<_ACEOF
8650 #define HAVE_LIBSOCKET 1
8651 _ACEOF
8652
8653   LIBS="-lsocket $LIBS"
8654
8655 fi
8656
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8658 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8659 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8660   $as_echo_n "(cached) " >&6
8661 else
8662   ac_check_lib_save_LIBS=$LIBS
8663 LIBS="-lnsl  $LIBS"
8664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665 /* end confdefs.h.  */
8666
8667 /* Override any GCC internal prototype to avoid an error.
8668    Use char because int might match the return type of a GCC
8669    builtin and then its argument prototype would still apply.  */
8670 #ifdef __cplusplus
8671 extern "C"
8672 #endif
8673 char gethostbyname ();
8674 int
8675 main ()
8676 {
8677 return gethostbyname ();
8678   ;
8679   return 0;
8680 }
8681 _ACEOF
8682 if ac_fn_c_try_link "$LINENO"; then :
8683   ac_cv_lib_nsl_gethostbyname=yes
8684 else
8685   ac_cv_lib_nsl_gethostbyname=no
8686 fi
8687 rm -f core conftest.err conftest.$ac_objext \
8688     conftest$ac_exeext conftest.$ac_ext
8689 LIBS=$ac_check_lib_save_LIBS
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8692 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8693 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8694   cat >>confdefs.h <<_ACEOF
8695 #define HAVE_LIBNSL 1
8696 _ACEOF
8697
8698   LIBS="-lnsl $LIBS"
8699
8700 fi
8701
8702
8703 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8704 # using the same condition.
8705
8706   # See if the user specified whether he wants zlib support or not.
8707
8708 # Check whether --with-zlib was given.
8709 if test "${with_zlib+set}" = set; then :
8710   withval=$with_zlib;
8711 else
8712   with_zlib=auto
8713 fi
8714
8715
8716   if test "$with_zlib" != "no"; then
8717     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8718 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8719 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8720   $as_echo_n "(cached) " >&6
8721 else
8722   ac_func_search_save_LIBS=$LIBS
8723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8724 /* end confdefs.h.  */
8725
8726 /* Override any GCC internal prototype to avoid an error.
8727    Use char because int might match the return type of a GCC
8728    builtin and then its argument prototype would still apply.  */
8729 #ifdef __cplusplus
8730 extern "C"
8731 #endif
8732 char zlibVersion ();
8733 int
8734 main ()
8735 {
8736 return zlibVersion ();
8737   ;
8738   return 0;
8739 }
8740 _ACEOF
8741 for ac_lib in '' z; do
8742   if test -z "$ac_lib"; then
8743     ac_res="none required"
8744   else
8745     ac_res=-l$ac_lib
8746     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8747   fi
8748   if ac_fn_c_try_link "$LINENO"; then :
8749   ac_cv_search_zlibVersion=$ac_res
8750 fi
8751 rm -f core conftest.err conftest.$ac_objext \
8752     conftest$ac_exeext
8753   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8754   break
8755 fi
8756 done
8757 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8758
8759 else
8760   ac_cv_search_zlibVersion=no
8761 fi
8762 rm conftest.$ac_ext
8763 LIBS=$ac_func_search_save_LIBS
8764 fi
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8766 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8767 ac_res=$ac_cv_search_zlibVersion
8768 if test "$ac_res" != no; then :
8769   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8770   for ac_header in zlib.h
8771 do :
8772   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8773 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8774   cat >>confdefs.h <<_ACEOF
8775 #define HAVE_ZLIB_H 1
8776 _ACEOF
8777
8778 fi
8779
8780 done
8781
8782 fi
8783
8784     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8785       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8786     fi
8787   fi
8788
8789
8790 # BFD uses libdl when when plugins enabled.
8791
8792 # Check whether --enable-plugins was given.
8793 if test "${enable_plugins+set}" = set; then :
8794   enableval=$enable_plugins; case "${enableval}" in
8795   yes | "") plugins=yes ;;
8796   no) plugins=no ;;
8797   *) plugins=yes ;;
8798  esac
8799 else
8800   plugins=no
8801 fi
8802
8803
8804  if test "$plugins" = yes; then
8805   PLUGINS_TRUE=
8806   PLUGINS_FALSE='#'
8807 else
8808   PLUGINS_TRUE='#'
8809   PLUGINS_FALSE=
8810 fi
8811
8812
8813
8814
8815
8816 # Set options
8817 enable_dlopen=yes
8818
8819
8820
8821
8822   enable_win32_dll=no
8823
8824
8825             # Check whether --enable-shared was given.
8826 if test "${enable_shared+set}" = set; then :
8827   enableval=$enable_shared; p=${PACKAGE-default}
8828     case $enableval in
8829     yes) enable_shared=yes ;;
8830     no) enable_shared=no ;;
8831     *)
8832       enable_shared=no
8833       # Look at the argument we got.  We use all the common list separators.
8834       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8835       for pkg in $enableval; do
8836         IFS="$lt_save_ifs"
8837         if test "X$pkg" = "X$p"; then
8838           enable_shared=yes
8839         fi
8840       done
8841       IFS="$lt_save_ifs"
8842       ;;
8843     esac
8844 else
8845   enable_shared=yes
8846 fi
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856   # Check whether --enable-static was given.
8857 if test "${enable_static+set}" = set; then :
8858   enableval=$enable_static; p=${PACKAGE-default}
8859     case $enableval in
8860     yes) enable_static=yes ;;
8861     no) enable_static=no ;;
8862     *)
8863      enable_static=no
8864       # Look at the argument we got.  We use all the common list separators.
8865       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8866       for pkg in $enableval; do
8867         IFS="$lt_save_ifs"
8868         if test "X$pkg" = "X$p"; then
8869           enable_static=yes
8870         fi
8871       done
8872       IFS="$lt_save_ifs"
8873       ;;
8874     esac
8875 else
8876   enable_static=yes
8877 fi
8878
8879
8880
8881
8882
8883
8884
8885
8886
8887
8888 # Check whether --with-pic was given.
8889 if test "${with_pic+set}" = set; then :
8890   withval=$with_pic; pic_mode="$withval"
8891 else
8892   pic_mode=default
8893 fi
8894
8895
8896 test -z "$pic_mode" && pic_mode=default
8897
8898
8899
8900
8901
8902
8903
8904   # Check whether --enable-fast-install was given.
8905 if test "${enable_fast_install+set}" = set; then :
8906   enableval=$enable_fast_install; p=${PACKAGE-default}
8907     case $enableval in
8908     yes) enable_fast_install=yes ;;
8909     no) enable_fast_install=no ;;
8910     *)
8911       enable_fast_install=no
8912       # Look at the argument we got.  We use all the common list separators.
8913       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8914       for pkg in $enableval; do
8915         IFS="$lt_save_ifs"
8916         if test "X$pkg" = "X$p"; then
8917           enable_fast_install=yes
8918         fi
8919       done
8920       IFS="$lt_save_ifs"
8921       ;;
8922     esac
8923 else
8924   enable_fast_install=yes
8925 fi
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937 # This can be used to rebuild libtool when needed
8938 LIBTOOL_DEPS="$ltmain"
8939
8940 # Always use our own libtool.
8941 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968 test -z "$LN_S" && LN_S="ln -s"
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983 if test -n "${ZSH_VERSION+set}" ; then
8984    setopt NO_GLOB_SUBST
8985 fi
8986
8987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8988 $as_echo_n "checking for objdir... " >&6; }
8989 if test "${lt_cv_objdir+set}" = set; then :
8990   $as_echo_n "(cached) " >&6
8991 else
8992   rm -f .libs 2>/dev/null
8993 mkdir .libs 2>/dev/null
8994 if test -d .libs; then
8995   lt_cv_objdir=.libs
8996 else
8997   # MS-DOS does not allow filenames that begin with a dot.
8998   lt_cv_objdir=_libs
8999 fi
9000 rmdir .libs 2>/dev/null
9001 fi
9002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9003 $as_echo "$lt_cv_objdir" >&6; }
9004 objdir=$lt_cv_objdir
9005
9006
9007
9008
9009
9010 cat >>confdefs.h <<_ACEOF
9011 #define LT_OBJDIR "$lt_cv_objdir/"
9012 _ACEOF
9013
9014
9015
9016
9017 case $host_os in
9018 aix3*)
9019   # AIX sometimes has problems with the GCC collect2 program.  For some
9020   # reason, if we set the COLLECT_NAMES environment variable, the problems
9021   # vanish in a puff of smoke.
9022   if test "X${COLLECT_NAMES+set}" != Xset; then
9023     COLLECT_NAMES=
9024     export COLLECT_NAMES
9025   fi
9026   ;;
9027 esac
9028
9029 # Global variables:
9030 ofile=libtool
9031 can_build_shared=yes
9032
9033 # All known linkers require a `.a' archive for static linking (except MSVC,
9034 # which needs '.lib').
9035 libext=a
9036
9037 with_gnu_ld="$lt_cv_prog_gnu_ld"
9038
9039 old_CC="$CC"
9040 old_CFLAGS="$CFLAGS"
9041
9042 # Set sane defaults for various variables
9043 test -z "$CC" && CC=cc
9044 test -z "$LTCC" && LTCC=$CC
9045 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9046 test -z "$LD" && LD=ld
9047 test -z "$ac_objext" && ac_objext=o
9048
9049 for cc_temp in $compiler""; do
9050   case $cc_temp in
9051     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9052     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9053     \-*) ;;
9054     *) break;;
9055   esac
9056 done
9057 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9058
9059
9060 # Only perform the check for file, if the check method requires it
9061 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9062 case $deplibs_check_method in
9063 file_magic*)
9064   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9065     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9066 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9067 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9068   $as_echo_n "(cached) " >&6
9069 else
9070   case $MAGIC_CMD in
9071 [\\/*] |  ?:[\\/]*)
9072   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9073   ;;
9074 *)
9075   lt_save_MAGIC_CMD="$MAGIC_CMD"
9076   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9077   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9078   for ac_dir in $ac_dummy; do
9079     IFS="$lt_save_ifs"
9080     test -z "$ac_dir" && ac_dir=.
9081     if test -f $ac_dir/${ac_tool_prefix}file; then
9082       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9083       if test -n "$file_magic_test_file"; then
9084         case $deplibs_check_method in
9085         "file_magic "*)
9086           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9087           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9088           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9089             $EGREP "$file_magic_regex" > /dev/null; then
9090             :
9091           else
9092             cat <<_LT_EOF 1>&2
9093
9094 *** Warning: the command libtool uses to detect shared libraries,
9095 *** $file_magic_cmd, produces output that libtool cannot recognize.
9096 *** The result is that libtool may fail to recognize shared libraries
9097 *** as such.  This will affect the creation of libtool libraries that
9098 *** depend on shared libraries, but programs linked with such libtool
9099 *** libraries will work regardless of this problem.  Nevertheless, you
9100 *** may want to report the problem to your system manager and/or to
9101 *** bug-libtool@gnu.org
9102
9103 _LT_EOF
9104           fi ;;
9105         esac
9106       fi
9107       break
9108     fi
9109   done
9110   IFS="$lt_save_ifs"
9111   MAGIC_CMD="$lt_save_MAGIC_CMD"
9112   ;;
9113 esac
9114 fi
9115
9116 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9117 if test -n "$MAGIC_CMD"; then
9118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9119 $as_echo "$MAGIC_CMD" >&6; }
9120 else
9121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9122 $as_echo "no" >&6; }
9123 fi
9124
9125
9126
9127
9128
9129 if test -z "$lt_cv_path_MAGIC_CMD"; then
9130   if test -n "$ac_tool_prefix"; then
9131     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9132 $as_echo_n "checking for file... " >&6; }
9133 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9134   $as_echo_n "(cached) " >&6
9135 else
9136   case $MAGIC_CMD in
9137 [\\/*] |  ?:[\\/]*)
9138   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9139   ;;
9140 *)
9141   lt_save_MAGIC_CMD="$MAGIC_CMD"
9142   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9143   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9144   for ac_dir in $ac_dummy; do
9145     IFS="$lt_save_ifs"
9146     test -z "$ac_dir" && ac_dir=.
9147     if test -f $ac_dir/file; then
9148       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9149       if test -n "$file_magic_test_file"; then
9150         case $deplibs_check_method in
9151         "file_magic "*)
9152           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9153           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9154           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9155             $EGREP "$file_magic_regex" > /dev/null; then
9156             :
9157           else
9158             cat <<_LT_EOF 1>&2
9159
9160 *** Warning: the command libtool uses to detect shared libraries,
9161 *** $file_magic_cmd, produces output that libtool cannot recognize.
9162 *** The result is that libtool may fail to recognize shared libraries
9163 *** as such.  This will affect the creation of libtool libraries that
9164 *** depend on shared libraries, but programs linked with such libtool
9165 *** libraries will work regardless of this problem.  Nevertheless, you
9166 *** may want to report the problem to your system manager and/or to
9167 *** bug-libtool@gnu.org
9168
9169 _LT_EOF
9170           fi ;;
9171         esac
9172       fi
9173       break
9174     fi
9175   done
9176   IFS="$lt_save_ifs"
9177   MAGIC_CMD="$lt_save_MAGIC_CMD"
9178   ;;
9179 esac
9180 fi
9181
9182 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9183 if test -n "$MAGIC_CMD"; then
9184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9185 $as_echo "$MAGIC_CMD" >&6; }
9186 else
9187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9188 $as_echo "no" >&6; }
9189 fi
9190
9191
9192   else
9193     MAGIC_CMD=:
9194   fi
9195 fi
9196
9197   fi
9198   ;;
9199 esac
9200
9201 # Use C for the default configuration in the libtool script
9202
9203 lt_save_CC="$CC"
9204 ac_ext=c
9205 ac_cpp='$CPP $CPPFLAGS'
9206 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9207 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9208 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9209
9210
9211 # Source file extension for C test sources.
9212 ac_ext=c
9213
9214 # Object file extension for compiled C test sources.
9215 objext=o
9216 objext=$objext
9217
9218 # Code to be used in simple compile tests
9219 lt_simple_compile_test_code="int some_variable = 0;"
9220
9221 # Code to be used in simple link tests
9222 lt_simple_link_test_code='int main(){return(0);}'
9223
9224
9225
9226
9227
9228
9229
9230 # If no C compiler was specified, use CC.
9231 LTCC=${LTCC-"$CC"}
9232
9233 # If no C compiler flags were specified, use CFLAGS.
9234 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9235
9236 # Allow CC to be a program name with arguments.
9237 compiler=$CC
9238
9239 # Save the default compiler, since it gets overwritten when the other
9240 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9241 compiler_DEFAULT=$CC
9242
9243 # save warnings/boilerplate of simple test code
9244 ac_outfile=conftest.$ac_objext
9245 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9246 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9247 _lt_compiler_boilerplate=`cat conftest.err`
9248 $RM conftest*
9249
9250 ac_outfile=conftest.$ac_objext
9251 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9252 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9253 _lt_linker_boilerplate=`cat conftest.err`
9254 $RM -r conftest*
9255
9256
9257 ## CAVEAT EMPTOR:
9258 ## There is no encapsulation within the following macros, do not change
9259 ## the running order or otherwise move them around unless you know exactly
9260 ## what you are doing...
9261 if test -n "$compiler"; then
9262
9263 lt_prog_compiler_no_builtin_flag=
9264
9265 if test "$GCC" = yes; then
9266   case $cc_basename in
9267   nvcc*)
9268     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9269   *)
9270     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9271   esac
9272
9273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9274 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9275 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9276   $as_echo_n "(cached) " >&6
9277 else
9278   lt_cv_prog_compiler_rtti_exceptions=no
9279    ac_outfile=conftest.$ac_objext
9280    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9281    lt_compiler_flag="-fno-rtti -fno-exceptions"
9282    # Insert the option either (1) after the last *FLAGS variable, or
9283    # (2) before a word containing "conftest.", or (3) at the end.
9284    # Note that $ac_compile itself does not contain backslashes and begins
9285    # with a dollar sign (not a hyphen), so the echo should work correctly.
9286    # The option is referenced via a variable to avoid confusing sed.
9287    lt_compile=`echo "$ac_compile" | $SED \
9288    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9289    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9290    -e 's:$: $lt_compiler_flag:'`
9291    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9292    (eval "$lt_compile" 2>conftest.err)
9293    ac_status=$?
9294    cat conftest.err >&5
9295    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9296    if (exit $ac_status) && test -s "$ac_outfile"; then
9297      # The compiler can only warn and ignore the option if not recognized
9298      # So say no if there are warnings other than the usual output.
9299      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9300      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9301      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9302        lt_cv_prog_compiler_rtti_exceptions=yes
9303      fi
9304    fi
9305    $RM conftest*
9306
9307 fi
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9309 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9310
9311 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9312     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9313 else
9314     :
9315 fi
9316
9317 fi
9318
9319
9320
9321
9322
9323
9324   lt_prog_compiler_wl=
9325 lt_prog_compiler_pic=
9326 lt_prog_compiler_static=
9327
9328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9329 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9330
9331   if test "$GCC" = yes; then
9332     lt_prog_compiler_wl='-Wl,'
9333     lt_prog_compiler_static='-static'
9334
9335     case $host_os in
9336       aix*)
9337       # All AIX code is PIC.
9338       if test "$host_cpu" = ia64; then
9339         # AIX 5 now supports IA64 processor
9340         lt_prog_compiler_static='-Bstatic'
9341       fi
9342       lt_prog_compiler_pic='-fPIC'
9343       ;;
9344
9345     amigaos*)
9346       case $host_cpu in
9347       powerpc)
9348             # see comment about AmigaOS4 .so support
9349             lt_prog_compiler_pic='-fPIC'
9350         ;;
9351       m68k)
9352             # FIXME: we need at least 68020 code to build shared libraries, but
9353             # adding the `-m68020' flag to GCC prevents building anything better,
9354             # like `-m68040'.
9355             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9356         ;;
9357       esac
9358       ;;
9359
9360     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9361       # PIC is the default for these OSes.
9362       ;;
9363
9364     mingw* | cygwin* | pw32* | os2* | cegcc*)
9365       # This hack is so that the source file can tell whether it is being
9366       # built for inclusion in a dll (and should export symbols for example).
9367       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9368       # (--disable-auto-import) libraries
9369       lt_prog_compiler_pic='-DDLL_EXPORT'
9370       ;;
9371
9372     darwin* | rhapsody*)
9373       # PIC is the default on this platform
9374       # Common symbols not allowed in MH_DYLIB files
9375       lt_prog_compiler_pic='-fno-common'
9376       ;;
9377
9378     haiku*)
9379       # PIC is the default for Haiku.
9380       # The "-static" flag exists, but is broken.
9381       lt_prog_compiler_static=
9382       ;;
9383
9384     hpux*)
9385       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9386       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9387       # sets the default TLS model and affects inlining.
9388       case $host_cpu in
9389       hppa*64*)
9390         # +Z the default
9391         ;;
9392       *)
9393         lt_prog_compiler_pic='-fPIC'
9394         ;;
9395       esac
9396       ;;
9397
9398     interix[3-9]*)
9399       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9400       # Instead, we relocate shared libraries at runtime.
9401       ;;
9402
9403     msdosdjgpp*)
9404       # Just because we use GCC doesn't mean we suddenly get shared libraries
9405       # on systems that don't support them.
9406       lt_prog_compiler_can_build_shared=no
9407       enable_shared=no
9408       ;;
9409
9410     *nto* | *qnx*)
9411       # QNX uses GNU C++, but need to define -shared option too, otherwise
9412       # it will coredump.
9413       lt_prog_compiler_pic='-fPIC -shared'
9414       ;;
9415
9416     sysv4*MP*)
9417       if test -d /usr/nec; then
9418         lt_prog_compiler_pic=-Kconform_pic
9419       fi
9420       ;;
9421
9422     *)
9423       lt_prog_compiler_pic='-fPIC'
9424       ;;
9425     esac
9426
9427     case $cc_basename in
9428     nvcc*) # Cuda Compiler Driver 2.2
9429       lt_prog_compiler_wl='-Xlinker '
9430       lt_prog_compiler_pic='-Xcompiler -fPIC'
9431       ;;
9432     esac
9433   else
9434     # PORTME Check for flag to pass linker flags through the system compiler.
9435     case $host_os in
9436     aix*)
9437       lt_prog_compiler_wl='-Wl,'
9438       if test "$host_cpu" = ia64; then
9439         # AIX 5 now supports IA64 processor
9440         lt_prog_compiler_static='-Bstatic'
9441       else
9442         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9443       fi
9444       ;;
9445
9446     mingw* | cygwin* | pw32* | os2* | cegcc*)
9447       # This hack is so that the source file can tell whether it is being
9448       # built for inclusion in a dll (and should export symbols for example).
9449       lt_prog_compiler_pic='-DDLL_EXPORT'
9450       ;;
9451
9452     hpux9* | hpux10* | hpux11*)
9453       lt_prog_compiler_wl='-Wl,'
9454       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9455       # not for PA HP-UX.
9456       case $host_cpu in
9457       hppa*64*|ia64*)
9458         # +Z the default
9459         ;;
9460       *)
9461         lt_prog_compiler_pic='+Z'
9462         ;;
9463       esac
9464       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9465       lt_prog_compiler_static='${wl}-a ${wl}archive'
9466       ;;
9467
9468     irix5* | irix6* | nonstopux*)
9469       lt_prog_compiler_wl='-Wl,'
9470       # PIC (with -KPIC) is the default.
9471       lt_prog_compiler_static='-non_shared'
9472       ;;
9473
9474     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9475       case $cc_basename in
9476       # old Intel for x86_64 which still supported -KPIC.
9477       ecc*)
9478         lt_prog_compiler_wl='-Wl,'
9479         lt_prog_compiler_pic='-KPIC'
9480         lt_prog_compiler_static='-static'
9481         ;;
9482       # icc used to be incompatible with GCC.
9483       # ICC 10 doesn't accept -KPIC any more.
9484       icc* | ifort*)
9485         lt_prog_compiler_wl='-Wl,'
9486         lt_prog_compiler_pic='-fPIC'
9487         lt_prog_compiler_static='-static'
9488         ;;
9489       # Lahey Fortran 8.1.
9490       lf95*)
9491         lt_prog_compiler_wl='-Wl,'
9492         lt_prog_compiler_pic='--shared'
9493         lt_prog_compiler_static='--static'
9494         ;;
9495       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9496         # Portland Group compilers (*not* the Pentium gcc compiler,
9497         # which looks to be a dead project)
9498         lt_prog_compiler_wl='-Wl,'
9499         lt_prog_compiler_pic='-fpic'
9500         lt_prog_compiler_static='-Bstatic'
9501         ;;
9502       ccc*)
9503         lt_prog_compiler_wl='-Wl,'
9504         # All Alpha code is PIC.
9505         lt_prog_compiler_static='-non_shared'
9506         ;;
9507       xl* | bgxl* | bgf* | mpixl*)
9508         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='-qpic'
9511         lt_prog_compiler_static='-qstaticlink'
9512         ;;
9513       *)
9514         case `$CC -V 2>&1 | sed 5q` in
9515         *Sun\ F* | *Sun*Fortran*)
9516           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9517           lt_prog_compiler_pic='-KPIC'
9518           lt_prog_compiler_static='-Bstatic'
9519           lt_prog_compiler_wl=''
9520           ;;
9521         *Sun\ C*)
9522           # Sun C 5.9
9523           lt_prog_compiler_pic='-KPIC'
9524           lt_prog_compiler_static='-Bstatic'
9525           lt_prog_compiler_wl='-Wl,'
9526           ;;
9527         esac
9528         ;;
9529       esac
9530       ;;
9531
9532     newsos6)
9533       lt_prog_compiler_pic='-KPIC'
9534       lt_prog_compiler_static='-Bstatic'
9535       ;;
9536
9537     *nto* | *qnx*)
9538       # QNX uses GNU C++, but need to define -shared option too, otherwise
9539       # it will coredump.
9540       lt_prog_compiler_pic='-fPIC -shared'
9541       ;;
9542
9543     osf3* | osf4* | osf5*)
9544       lt_prog_compiler_wl='-Wl,'
9545       # All OSF/1 code is PIC.
9546       lt_prog_compiler_static='-non_shared'
9547       ;;
9548
9549     rdos*)
9550       lt_prog_compiler_static='-non_shared'
9551       ;;
9552
9553     solaris*)
9554       lt_prog_compiler_pic='-KPIC'
9555       lt_prog_compiler_static='-Bstatic'
9556       case $cc_basename in
9557       f77* | f90* | f95*)
9558         lt_prog_compiler_wl='-Qoption ld ';;
9559       *)
9560         lt_prog_compiler_wl='-Wl,';;
9561       esac
9562       ;;
9563
9564     sunos4*)
9565       lt_prog_compiler_wl='-Qoption ld '
9566       lt_prog_compiler_pic='-PIC'
9567       lt_prog_compiler_static='-Bstatic'
9568       ;;
9569
9570     sysv4 | sysv4.2uw2* | sysv4.3*)
9571       lt_prog_compiler_wl='-Wl,'
9572       lt_prog_compiler_pic='-KPIC'
9573       lt_prog_compiler_static='-Bstatic'
9574       ;;
9575
9576     sysv4*MP*)
9577       if test -d /usr/nec ;then
9578         lt_prog_compiler_pic='-Kconform_pic'
9579         lt_prog_compiler_static='-Bstatic'
9580       fi
9581       ;;
9582
9583     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9584       lt_prog_compiler_wl='-Wl,'
9585       lt_prog_compiler_pic='-KPIC'
9586       lt_prog_compiler_static='-Bstatic'
9587       ;;
9588
9589     unicos*)
9590       lt_prog_compiler_wl='-Wl,'
9591       lt_prog_compiler_can_build_shared=no
9592       ;;
9593
9594     uts4*)
9595       lt_prog_compiler_pic='-pic'
9596       lt_prog_compiler_static='-Bstatic'
9597       ;;
9598
9599     *)
9600       lt_prog_compiler_can_build_shared=no
9601       ;;
9602     esac
9603   fi
9604
9605 case $host_os in
9606   # For platforms which do not support PIC, -DPIC is meaningless:
9607   *djgpp*)
9608     lt_prog_compiler_pic=
9609     ;;
9610   *)
9611     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9612     ;;
9613 esac
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9615 $as_echo "$lt_prog_compiler_pic" >&6; }
9616
9617
9618
9619
9620
9621
9622 #
9623 # Check to make sure the PIC flag actually works.
9624 #
9625 if test -n "$lt_prog_compiler_pic"; then
9626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9627 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9628 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9629   $as_echo_n "(cached) " >&6
9630 else
9631   lt_cv_prog_compiler_pic_works=no
9632    ac_outfile=conftest.$ac_objext
9633    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9634    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9635    # Insert the option either (1) after the last *FLAGS variable, or
9636    # (2) before a word containing "conftest.", or (3) at the end.
9637    # Note that $ac_compile itself does not contain backslashes and begins
9638    # with a dollar sign (not a hyphen), so the echo should work correctly.
9639    # The option is referenced via a variable to avoid confusing sed.
9640    lt_compile=`echo "$ac_compile" | $SED \
9641    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9642    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9643    -e 's:$: $lt_compiler_flag:'`
9644    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9645    (eval "$lt_compile" 2>conftest.err)
9646    ac_status=$?
9647    cat conftest.err >&5
9648    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9649    if (exit $ac_status) && test -s "$ac_outfile"; then
9650      # The compiler can only warn and ignore the option if not recognized
9651      # So say no if there are warnings other than the usual output.
9652      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9653      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9654      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9655        lt_cv_prog_compiler_pic_works=yes
9656      fi
9657    fi
9658    $RM conftest*
9659
9660 fi
9661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9662 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9663
9664 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9665     case $lt_prog_compiler_pic in
9666      "" | " "*) ;;
9667      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9668      esac
9669 else
9670     lt_prog_compiler_pic=
9671      lt_prog_compiler_can_build_shared=no
9672 fi
9673
9674 fi
9675
9676
9677
9678
9679
9680
9681 #
9682 # Check to make sure the static flag actually works.
9683 #
9684 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9686 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9687 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9688   $as_echo_n "(cached) " >&6
9689 else
9690   lt_cv_prog_compiler_static_works=no
9691    save_LDFLAGS="$LDFLAGS"
9692    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9693    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9694    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9695      # The linker can only warn and ignore the option if not recognized
9696      # So say no if there are warnings
9697      if test -s conftest.err; then
9698        # Append any errors to the config.log.
9699        cat conftest.err 1>&5
9700        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9701        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9702        if diff conftest.exp conftest.er2 >/dev/null; then
9703          lt_cv_prog_compiler_static_works=yes
9704        fi
9705      else
9706        lt_cv_prog_compiler_static_works=yes
9707      fi
9708    fi
9709    $RM -r conftest*
9710    LDFLAGS="$save_LDFLAGS"
9711
9712 fi
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9714 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9715
9716 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9717     :
9718 else
9719     lt_prog_compiler_static=
9720 fi
9721
9722
9723
9724
9725
9726
9727
9728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9729 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9730 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9731   $as_echo_n "(cached) " >&6
9732 else
9733   lt_cv_prog_compiler_c_o=no
9734    $RM -r conftest 2>/dev/null
9735    mkdir conftest
9736    cd conftest
9737    mkdir out
9738    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9739
9740    lt_compiler_flag="-o out/conftest2.$ac_objext"
9741    # Insert the option either (1) after the last *FLAGS variable, or
9742    # (2) before a word containing "conftest.", or (3) at the end.
9743    # Note that $ac_compile itself does not contain backslashes and begins
9744    # with a dollar sign (not a hyphen), so the echo should work correctly.
9745    lt_compile=`echo "$ac_compile" | $SED \
9746    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9747    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9748    -e 's:$: $lt_compiler_flag:'`
9749    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9750    (eval "$lt_compile" 2>out/conftest.err)
9751    ac_status=$?
9752    cat out/conftest.err >&5
9753    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9754    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9755    then
9756      # The compiler can only warn and ignore the option if not recognized
9757      # So say no if there are warnings
9758      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9759      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9760      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9761        lt_cv_prog_compiler_c_o=yes
9762      fi
9763    fi
9764    chmod u+w . 2>&5
9765    $RM conftest*
9766    # SGI C++ compiler will create directory out/ii_files/ for
9767    # template instantiation
9768    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9769    $RM out/* && rmdir out
9770    cd ..
9771    $RM -r conftest
9772    $RM conftest*
9773
9774 fi
9775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9776 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9777
9778
9779
9780
9781
9782
9783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9784 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9785 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9786   $as_echo_n "(cached) " >&6
9787 else
9788   lt_cv_prog_compiler_c_o=no
9789    $RM -r conftest 2>/dev/null
9790    mkdir conftest
9791    cd conftest
9792    mkdir out
9793    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9794
9795    lt_compiler_flag="-o out/conftest2.$ac_objext"
9796    # Insert the option either (1) after the last *FLAGS variable, or
9797    # (2) before a word containing "conftest.", or (3) at the end.
9798    # Note that $ac_compile itself does not contain backslashes and begins
9799    # with a dollar sign (not a hyphen), so the echo should work correctly.
9800    lt_compile=`echo "$ac_compile" | $SED \
9801    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9802    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9803    -e 's:$: $lt_compiler_flag:'`
9804    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9805    (eval "$lt_compile" 2>out/conftest.err)
9806    ac_status=$?
9807    cat out/conftest.err >&5
9808    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9810    then
9811      # The compiler can only warn and ignore the option if not recognized
9812      # So say no if there are warnings
9813      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9814      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9815      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9816        lt_cv_prog_compiler_c_o=yes
9817      fi
9818    fi
9819    chmod u+w . 2>&5
9820    $RM conftest*
9821    # SGI C++ compiler will create directory out/ii_files/ for
9822    # template instantiation
9823    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9824    $RM out/* && rmdir out
9825    cd ..
9826    $RM -r conftest
9827    $RM conftest*
9828
9829 fi
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9831 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9832
9833
9834
9835
9836 hard_links="nottested"
9837 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9838   # do not overwrite the value of need_locks provided by the user
9839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9840 $as_echo_n "checking if we can lock with hard links... " >&6; }
9841   hard_links=yes
9842   $RM conftest*
9843   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9844   touch conftest.a
9845   ln conftest.a conftest.b 2>&5 || hard_links=no
9846   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9848 $as_echo "$hard_links" >&6; }
9849   if test "$hard_links" = no; then
9850     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9851 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9852     need_locks=warn
9853   fi
9854 else
9855   need_locks=no
9856 fi
9857
9858
9859
9860
9861
9862
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9864 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9865
9866   runpath_var=
9867   allow_undefined_flag=
9868   always_export_symbols=no
9869   archive_cmds=
9870   archive_expsym_cmds=
9871   compiler_needs_object=no
9872   enable_shared_with_static_runtimes=no
9873   export_dynamic_flag_spec=
9874   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9875   hardcode_automatic=no
9876   hardcode_direct=no
9877   hardcode_direct_absolute=no
9878   hardcode_libdir_flag_spec=
9879   hardcode_libdir_flag_spec_ld=
9880   hardcode_libdir_separator=
9881   hardcode_minus_L=no
9882   hardcode_shlibpath_var=unsupported
9883   inherit_rpath=no
9884   link_all_deplibs=unknown
9885   module_cmds=
9886   module_expsym_cmds=
9887   old_archive_from_new_cmds=
9888   old_archive_from_expsyms_cmds=
9889   thread_safe_flag_spec=
9890   whole_archive_flag_spec=
9891   # include_expsyms should be a list of space-separated symbols to be *always*
9892   # included in the symbol list
9893   include_expsyms=
9894   # exclude_expsyms can be an extended regexp of symbols to exclude
9895   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9896   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9897   # as well as any symbol that contains `d'.
9898   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9899   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9900   # platforms (ab)use it in PIC code, but their linkers get confused if
9901   # the symbol is explicitly referenced.  Since portable code cannot
9902   # rely on this symbol name, it's probably fine to never include it in
9903   # preloaded symbol tables.
9904   # Exclude shared library initialization/finalization symbols.
9905   extract_expsyms_cmds=
9906
9907   case $host_os in
9908   cygwin* | mingw* | pw32* | cegcc*)
9909     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9910     # When not using gcc, we currently assume that we are using
9911     # Microsoft Visual C++.
9912     if test "$GCC" != yes; then
9913       with_gnu_ld=no
9914     fi
9915     ;;
9916   interix*)
9917     # we just hope/assume this is gcc and not c89 (= MSVC++)
9918     with_gnu_ld=yes
9919     ;;
9920   openbsd*)
9921     with_gnu_ld=no
9922     ;;
9923   esac
9924
9925   ld_shlibs=yes
9926
9927   # On some targets, GNU ld is compatible enough with the native linker
9928   # that we're better off using the native interface for both.
9929   lt_use_gnu_ld_interface=no
9930   if test "$with_gnu_ld" = yes; then
9931     case $host_os in
9932       aix*)
9933         # The AIX port of GNU ld has always aspired to compatibility
9934         # with the native linker.  However, as the warning in the GNU ld
9935         # block says, versions before 2.19.5* couldn't really create working
9936         # shared libraries, regardless of the interface used.
9937         case `$LD -v 2>&1` in
9938           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9939           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9940           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9941           *)
9942             lt_use_gnu_ld_interface=yes
9943             ;;
9944         esac
9945         ;;
9946       *)
9947         lt_use_gnu_ld_interface=yes
9948         ;;
9949     esac
9950   fi
9951
9952   if test "$lt_use_gnu_ld_interface" = yes; then
9953     # If archive_cmds runs LD, not CC, wlarc should be empty
9954     wlarc='${wl}'
9955
9956     # Set some defaults for GNU ld with shared library support. These
9957     # are reset later if shared libraries are not supported. Putting them
9958     # here allows them to be overridden if necessary.
9959     runpath_var=LD_RUN_PATH
9960     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9961     export_dynamic_flag_spec='${wl}--export-dynamic'
9962     # ancient GNU ld didn't support --whole-archive et. al.
9963     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9964       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9965     else
9966       whole_archive_flag_spec=
9967     fi
9968     supports_anon_versioning=no
9969     case `$LD -v 2>&1` in
9970       *GNU\ gold*) supports_anon_versioning=yes ;;
9971       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9972       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9973       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9974       *\ 2.11.*) ;; # other 2.11 versions
9975       *) supports_anon_versioning=yes ;;
9976     esac
9977
9978     # See if GNU ld supports shared libraries.
9979     case $host_os in
9980     aix[3-9]*)
9981       # On AIX/PPC, the GNU linker is very broken
9982       if test "$host_cpu" != ia64; then
9983         ld_shlibs=no
9984         cat <<_LT_EOF 1>&2
9985
9986 *** Warning: the GNU linker, at least up to release 2.19, is reported
9987 *** to be unable to reliably create shared libraries on AIX.
9988 *** Therefore, libtool is disabling shared libraries support.  If you
9989 *** really care for shared libraries, you may want to install binutils
9990 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9991 *** You will then need to restart the configuration process.
9992
9993 _LT_EOF
9994       fi
9995       ;;
9996
9997     amigaos*)
9998       case $host_cpu in
9999       powerpc)
10000             # see comment about AmigaOS4 .so support
10001             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10002             archive_expsym_cmds=''
10003         ;;
10004       m68k)
10005             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10006             hardcode_libdir_flag_spec='-L$libdir'
10007             hardcode_minus_L=yes
10008         ;;
10009       esac
10010       ;;
10011
10012     beos*)
10013       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10014         allow_undefined_flag=unsupported
10015         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10016         # support --undefined.  This deserves some investigation.  FIXME
10017         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018       else
10019         ld_shlibs=no
10020       fi
10021       ;;
10022
10023     cygwin* | mingw* | pw32* | cegcc*)
10024       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10025       # as there is no search path for DLLs.
10026       hardcode_libdir_flag_spec='-L$libdir'
10027       export_dynamic_flag_spec='${wl}--export-all-symbols'
10028       allow_undefined_flag=unsupported
10029       always_export_symbols=no
10030       enable_shared_with_static_runtimes=yes
10031       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10032
10033       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10034         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10035         # If the export-symbols file already is a .def file (1st line
10036         # is EXPORTS), use it as is; otherwise, prepend...
10037         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10038           cp $export_symbols $output_objdir/$soname.def;
10039         else
10040           echo EXPORTS > $output_objdir/$soname.def;
10041           cat $export_symbols >> $output_objdir/$soname.def;
10042         fi~
10043         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10044       else
10045         ld_shlibs=no
10046       fi
10047       ;;
10048
10049     haiku*)
10050       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10051       link_all_deplibs=yes
10052       ;;
10053
10054     interix[3-9]*)
10055       hardcode_direct=no
10056       hardcode_shlibpath_var=no
10057       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10058       export_dynamic_flag_spec='${wl}-E'
10059       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10060       # Instead, shared libraries are loaded at an image base (0x10000000 by
10061       # default) and relocated if they conflict, which is a slow very memory
10062       # consuming and fragmenting process.  To avoid this, we pick a random,
10063       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10064       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10065       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10066       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10067       ;;
10068
10069     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10070       tmp_diet=no
10071       if test "$host_os" = linux-dietlibc; then
10072         case $cc_basename in
10073           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10074         esac
10075       fi
10076       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10077          && test "$tmp_diet" = no
10078       then
10079         tmp_addflag=
10080         tmp_sharedflag='-shared'
10081         case $cc_basename,$host_cpu in
10082         pgcc*)                          # Portland Group C compiler
10083           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'
10084           tmp_addflag=' $pic_flag'
10085           ;;
10086         pgf77* | pgf90* | pgf95* | pgfortran*)
10087                                         # Portland Group f77 and f90 compilers
10088           whole_archive_flag_spec='${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'
10089           tmp_addflag=' $pic_flag -Mnomain' ;;
10090         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10091           tmp_addflag=' -i_dynamic' ;;
10092         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10093           tmp_addflag=' -i_dynamic -nofor_main' ;;
10094         ifc* | ifort*)                  # Intel Fortran compiler
10095           tmp_addflag=' -nofor_main' ;;
10096         lf95*)                          # Lahey Fortran 8.1
10097           whole_archive_flag_spec=
10098           tmp_sharedflag='--shared' ;;
10099         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10100           tmp_sharedflag='-qmkshrobj'
10101           tmp_addflag= ;;
10102         nvcc*)  # Cuda Compiler Driver 2.2
10103           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10104           compiler_needs_object=yes
10105           ;;
10106         esac
10107         case `$CC -V 2>&1 | sed 5q` in
10108         *Sun\ C*)                       # Sun C 5.9
10109           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\"` ${wl}--no-whole-archive'
10110           compiler_needs_object=yes
10111           tmp_sharedflag='-G' ;;
10112         *Sun\ F*)                       # Sun Fortran 8.3
10113           tmp_sharedflag='-G' ;;
10114         esac
10115         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10116
10117         if test "x$supports_anon_versioning" = xyes; then
10118           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10119             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10120             echo "local: *; };" >> $output_objdir/$libname.ver~
10121             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10122         fi
10123
10124         case $cc_basename in
10125         xlf* | bgf* | bgxlf* | mpixlf*)
10126           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10127           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10128           hardcode_libdir_flag_spec=
10129           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10130           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10131           if test "x$supports_anon_versioning" = xyes; then
10132             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10133               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10134               echo "local: *; };" >> $output_objdir/$libname.ver~
10135               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10136           fi
10137           ;;
10138         esac
10139       else
10140         ld_shlibs=no
10141       fi
10142       ;;
10143
10144     netbsd*)
10145       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10146         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10147         wlarc=
10148       else
10149         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10150         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10151       fi
10152       ;;
10153
10154     solaris*)
10155       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10156         ld_shlibs=no
10157         cat <<_LT_EOF 1>&2
10158
10159 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10160 *** create shared libraries on Solaris systems.  Therefore, libtool
10161 *** is disabling shared libraries support.  We urge you to upgrade GNU
10162 *** binutils to release 2.9.1 or newer.  Another option is to modify
10163 *** your PATH or compiler configuration so that the native linker is
10164 *** used, and then restart.
10165
10166 _LT_EOF
10167       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10168         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10169         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10170       else
10171         ld_shlibs=no
10172       fi
10173       ;;
10174
10175     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10176       case `$LD -v 2>&1` in
10177         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10178         ld_shlibs=no
10179         cat <<_LT_EOF 1>&2
10180
10181 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10182 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10183 *** is disabling shared libraries support.  We urge you to upgrade GNU
10184 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10185 *** your PATH or compiler configuration so that the native linker is
10186 *** used, and then restart.
10187
10188 _LT_EOF
10189         ;;
10190         *)
10191           # For security reasons, it is highly recommended that you always
10192           # use absolute paths for naming shared libraries, and exclude the
10193           # DT_RUNPATH tag from executables and libraries.  But doing so
10194           # requires that you compile everything twice, which is a pain.
10195           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10196             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10197             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10198             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10199           else
10200             ld_shlibs=no
10201           fi
10202         ;;
10203       esac
10204       ;;
10205
10206     sunos4*)
10207       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10208       wlarc=
10209       hardcode_direct=yes
10210       hardcode_shlibpath_var=no
10211       ;;
10212
10213     *)
10214       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10215         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10216         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10217       else
10218         ld_shlibs=no
10219       fi
10220       ;;
10221     esac
10222
10223     if test "$ld_shlibs" = no; then
10224       runpath_var=
10225       hardcode_libdir_flag_spec=
10226       export_dynamic_flag_spec=
10227       whole_archive_flag_spec=
10228     fi
10229   else
10230     # PORTME fill in a description of your system's linker (not GNU ld)
10231     case $host_os in
10232     aix3*)
10233       allow_undefined_flag=unsupported
10234       always_export_symbols=yes
10235       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10236       # Note: this linker hardcodes the directories in LIBPATH if there
10237       # are no directories specified by -L.
10238       hardcode_minus_L=yes
10239       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10240         # Neither direct hardcoding nor static linking is supported with a
10241         # broken collect2.
10242         hardcode_direct=unsupported
10243       fi
10244       ;;
10245
10246     aix[4-9]*)
10247       if test "$host_cpu" = ia64; then
10248         # On IA64, the linker does run time linking by default, so we don't
10249         # have to do anything special.
10250         aix_use_runtimelinking=no
10251         exp_sym_flag='-Bexport'
10252         no_entry_flag=""
10253       else
10254         # If we're using GNU nm, then we don't want the "-C" option.
10255         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10256         # Also, AIX nm treats weak defined symbols like other global
10257         # defined symbols, whereas GNU nm marks them as "W".
10258         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10259           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10260         else
10261           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10262         fi
10263         aix_use_runtimelinking=no
10264
10265         # Test if we are trying to use run time linking or normal
10266         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10267         # need to do runtime linking.
10268         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10269           for ld_flag in $LDFLAGS; do
10270           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10271             aix_use_runtimelinking=yes
10272             break
10273           fi
10274           done
10275           ;;
10276         esac
10277
10278         exp_sym_flag='-bexport'
10279         no_entry_flag='-bnoentry'
10280       fi
10281
10282       # When large executables or shared objects are built, AIX ld can
10283       # have problems creating the table of contents.  If linking a library
10284       # or program results in "error TOC overflow" add -mminimal-toc to
10285       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10286       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10287
10288       archive_cmds=''
10289       hardcode_direct=yes
10290       hardcode_direct_absolute=yes
10291       hardcode_libdir_separator=':'
10292       link_all_deplibs=yes
10293       file_list_spec='${wl}-f,'
10294
10295       if test "$GCC" = yes; then
10296         case $host_os in aix4.[012]|aix4.[012].*)
10297         # We only want to do this on AIX 4.2 and lower, the check
10298         # below for broken collect2 doesn't work under 4.3+
10299           collect2name=`${CC} -print-prog-name=collect2`
10300           if test -f "$collect2name" &&
10301            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10302           then
10303           # We have reworked collect2
10304           :
10305           else
10306           # We have old collect2
10307           hardcode_direct=unsupported
10308           # It fails to find uninstalled libraries when the uninstalled
10309           # path is not listed in the libpath.  Setting hardcode_minus_L
10310           # to unsupported forces relinking
10311           hardcode_minus_L=yes
10312           hardcode_libdir_flag_spec='-L$libdir'
10313           hardcode_libdir_separator=
10314           fi
10315           ;;
10316         esac
10317         shared_flag='-shared'
10318         if test "$aix_use_runtimelinking" = yes; then
10319           shared_flag="$shared_flag "'${wl}-G'
10320         fi
10321       else
10322         # not using gcc
10323         if test "$host_cpu" = ia64; then
10324         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10325         # chokes on -Wl,-G. The following line is correct:
10326           shared_flag='-G'
10327         else
10328           if test "$aix_use_runtimelinking" = yes; then
10329             shared_flag='${wl}-G'
10330           else
10331             shared_flag='${wl}-bM:SRE'
10332           fi
10333         fi
10334       fi
10335
10336       export_dynamic_flag_spec='${wl}-bexpall'
10337       # It seems that -bexpall does not export symbols beginning with
10338       # underscore (_), so it is better to generate a list of symbols to export.
10339       always_export_symbols=yes
10340       if test "$aix_use_runtimelinking" = yes; then
10341         # Warning - without using the other runtime loading flags (-brtl),
10342         # -berok will link without error, but may produce a broken library.
10343         allow_undefined_flag='-berok'
10344         # Determine the default libpath from the value encoded in an
10345         # empty executable.
10346         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10347 /* end confdefs.h.  */
10348
10349 int
10350 main ()
10351 {
10352
10353   ;
10354   return 0;
10355 }
10356 _ACEOF
10357 if ac_fn_c_try_link "$LINENO"; then :
10358
10359 lt_aix_libpath_sed='
10360     /Import File Strings/,/^$/ {
10361         /^0/ {
10362             s/^0  *\(.*\)$/\1/
10363             p
10364         }
10365     }'
10366 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10367 # Check for a 64-bit object if we didn't find anything.
10368 if test -z "$aix_libpath"; then
10369   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10370 fi
10371 fi
10372 rm -f core conftest.err conftest.$ac_objext \
10373     conftest$ac_exeext conftest.$ac_ext
10374 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10375
10376         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10377         archive_expsym_cmds='$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 $shared_flag"
10378       else
10379         if test "$host_cpu" = ia64; then
10380           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10381           allow_undefined_flag="-z nodefs"
10382           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10383         else
10384          # Determine the default libpath from the value encoded in an
10385          # empty executable.
10386          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10387 /* end confdefs.h.  */
10388
10389 int
10390 main ()
10391 {
10392
10393   ;
10394   return 0;
10395 }
10396 _ACEOF
10397 if ac_fn_c_try_link "$LINENO"; then :
10398
10399 lt_aix_libpath_sed='
10400     /Import File Strings/,/^$/ {
10401         /^0/ {
10402             s/^0  *\(.*\)$/\1/
10403             p
10404         }
10405     }'
10406 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10407 # Check for a 64-bit object if we didn't find anything.
10408 if test -z "$aix_libpath"; then
10409   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10410 fi
10411 fi
10412 rm -f core conftest.err conftest.$ac_objext \
10413     conftest$ac_exeext conftest.$ac_ext
10414 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10415
10416          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10417           # Warning - without using the other run time loading flags,
10418           # -berok will link without error, but may produce a broken library.
10419           no_undefined_flag=' ${wl}-bernotok'
10420           allow_undefined_flag=' ${wl}-berok'
10421           if test "$with_gnu_ld" = yes; then
10422             # We only use this code for GNU lds that support --whole-archive.
10423             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10424           else
10425             # Exported symbols can be pulled into shared objects from archives
10426             whole_archive_flag_spec='$convenience'
10427           fi
10428           archive_cmds_need_lc=yes
10429           # This is similar to how AIX traditionally builds its shared libraries.
10430           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'
10431         fi
10432       fi
10433       ;;
10434
10435     amigaos*)
10436       case $host_cpu in
10437       powerpc)
10438             # see comment about AmigaOS4 .so support
10439             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10440             archive_expsym_cmds=''
10441         ;;
10442       m68k)
10443             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10444             hardcode_libdir_flag_spec='-L$libdir'
10445             hardcode_minus_L=yes
10446         ;;
10447       esac
10448       ;;
10449
10450     bsdi[45]*)
10451       export_dynamic_flag_spec=-rdynamic
10452       ;;
10453
10454     cygwin* | mingw* | pw32* | cegcc*)
10455       # When not using gcc, we currently assume that we are using
10456       # Microsoft Visual C++.
10457       # hardcode_libdir_flag_spec is actually meaningless, as there is
10458       # no search path for DLLs.
10459       hardcode_libdir_flag_spec=' '
10460       allow_undefined_flag=unsupported
10461       # Tell ltmain to make .lib files, not .a files.
10462       libext=lib
10463       # Tell ltmain to make .dll files, not .so files.
10464       shrext_cmds=".dll"
10465       # FIXME: Setting linknames here is a bad hack.
10466       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10467       # The linker will automatically build a .lib file if we build a DLL.
10468       old_archive_from_new_cmds='true'
10469       # FIXME: Should let the user specify the lib program.
10470       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10471       fix_srcfile_path='`cygpath -w "$srcfile"`'
10472       enable_shared_with_static_runtimes=yes
10473       ;;
10474
10475     darwin* | rhapsody*)
10476
10477
10478   archive_cmds_need_lc=no
10479   hardcode_direct=no
10480   hardcode_automatic=yes
10481   hardcode_shlibpath_var=unsupported
10482   if test "$lt_cv_ld_force_load" = "yes"; then
10483     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10484   else
10485     whole_archive_flag_spec=''
10486   fi
10487   link_all_deplibs=yes
10488   allow_undefined_flag="$_lt_dar_allow_undefined"
10489   case $cc_basename in
10490      ifort*) _lt_dar_can_shared=yes ;;
10491      *) _lt_dar_can_shared=$GCC ;;
10492   esac
10493   if test "$_lt_dar_can_shared" = "yes"; then
10494     output_verbose_link_cmd=func_echo_all
10495     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10496     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10497     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}${_lt_dsymutil}"
10498     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10499
10500   else
10501   ld_shlibs=no
10502   fi
10503
10504       ;;
10505
10506     dgux*)
10507       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10508       hardcode_libdir_flag_spec='-L$libdir'
10509       hardcode_shlibpath_var=no
10510       ;;
10511
10512     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10513     # support.  Future versions do this automatically, but an explicit c++rt0.o
10514     # does not break anything, and helps significantly (at the cost of a little
10515     # extra space).
10516     freebsd2.2*)
10517       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10518       hardcode_libdir_flag_spec='-R$libdir'
10519       hardcode_direct=yes
10520       hardcode_shlibpath_var=no
10521       ;;
10522
10523     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10524     freebsd2.*)
10525       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10526       hardcode_direct=yes
10527       hardcode_minus_L=yes
10528       hardcode_shlibpath_var=no
10529       ;;
10530
10531     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10532     freebsd* | dragonfly*)
10533       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10534       hardcode_libdir_flag_spec='-R$libdir'
10535       hardcode_direct=yes
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     hpux9*)
10540       if test "$GCC" = yes; then
10541         archive_cmds='$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 $lib'
10542       else
10543         archive_cmds='$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 $lib'
10544       fi
10545       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10546       hardcode_libdir_separator=:
10547       hardcode_direct=yes
10548
10549       # hardcode_minus_L: Not really in the search PATH,
10550       # but as the default location of the library.
10551       hardcode_minus_L=yes
10552       export_dynamic_flag_spec='${wl}-E'
10553       ;;
10554
10555     hpux10*)
10556       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10557         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10558       else
10559         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10560       fi
10561       if test "$with_gnu_ld" = no; then
10562         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10563         hardcode_libdir_flag_spec_ld='+b $libdir'
10564         hardcode_libdir_separator=:
10565         hardcode_direct=yes
10566         hardcode_direct_absolute=yes
10567         export_dynamic_flag_spec='${wl}-E'
10568         # hardcode_minus_L: Not really in the search PATH,
10569         # but as the default location of the library.
10570         hardcode_minus_L=yes
10571       fi
10572       ;;
10573
10574     hpux11*)
10575       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10576         case $host_cpu in
10577         hppa*64*)
10578           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10579           ;;
10580         ia64*)
10581           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10582           ;;
10583         *)
10584           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10585           ;;
10586         esac
10587       else
10588         case $host_cpu in
10589         hppa*64*)
10590           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10591           ;;
10592         ia64*)
10593           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10594           ;;
10595         *)
10596
10597           # Older versions of the 11.00 compiler do not understand -b yet
10598           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10599           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10600 $as_echo_n "checking if $CC understands -b... " >&6; }
10601 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10602   $as_echo_n "(cached) " >&6
10603 else
10604   lt_cv_prog_compiler__b=no
10605    save_LDFLAGS="$LDFLAGS"
10606    LDFLAGS="$LDFLAGS -b"
10607    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10608    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10609      # The linker can only warn and ignore the option if not recognized
10610      # So say no if there are warnings
10611      if test -s conftest.err; then
10612        # Append any errors to the config.log.
10613        cat conftest.err 1>&5
10614        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10615        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10616        if diff conftest.exp conftest.er2 >/dev/null; then
10617          lt_cv_prog_compiler__b=yes
10618        fi
10619      else
10620        lt_cv_prog_compiler__b=yes
10621      fi
10622    fi
10623    $RM -r conftest*
10624    LDFLAGS="$save_LDFLAGS"
10625
10626 fi
10627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10628 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10629
10630 if test x"$lt_cv_prog_compiler__b" = xyes; then
10631     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10632 else
10633     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10634 fi
10635
10636           ;;
10637         esac
10638       fi
10639       if test "$with_gnu_ld" = no; then
10640         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10641         hardcode_libdir_separator=:
10642
10643         case $host_cpu in
10644         hppa*64*|ia64*)
10645           hardcode_direct=no
10646           hardcode_shlibpath_var=no
10647           ;;
10648         *)
10649           hardcode_direct=yes
10650           hardcode_direct_absolute=yes
10651           export_dynamic_flag_spec='${wl}-E'
10652
10653           # hardcode_minus_L: Not really in the search PATH,
10654           # but as the default location of the library.
10655           hardcode_minus_L=yes
10656           ;;
10657         esac
10658       fi
10659       ;;
10660
10661     irix5* | irix6* | nonstopux*)
10662       if test "$GCC" = yes; then
10663         archive_cmds='$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 $lib'
10664         # Try to use the -exported_symbol ld option, if it does not
10665         # work, assume that -exports_file does not work either and
10666         # implicitly export all symbols.
10667         save_LDFLAGS="$LDFLAGS"
10668         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10669         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10670 /* end confdefs.h.  */
10671 int foo(void) {}
10672 _ACEOF
10673 if ac_fn_c_try_link "$LINENO"; then :
10674   archive_expsym_cmds='$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 $lib'
10675
10676 fi
10677 rm -f core conftest.err conftest.$ac_objext \
10678     conftest$ac_exeext conftest.$ac_ext
10679         LDFLAGS="$save_LDFLAGS"
10680       else
10681         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10682         archive_expsym_cmds='$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 $lib'
10683       fi
10684       archive_cmds_need_lc='no'
10685       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10686       hardcode_libdir_separator=:
10687       inherit_rpath=yes
10688       link_all_deplibs=yes
10689       ;;
10690
10691     netbsd*)
10692       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10693         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10694       else
10695         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10696       fi
10697       hardcode_libdir_flag_spec='-R$libdir'
10698       hardcode_direct=yes
10699       hardcode_shlibpath_var=no
10700       ;;
10701
10702     newsos6)
10703       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10704       hardcode_direct=yes
10705       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10706       hardcode_libdir_separator=:
10707       hardcode_shlibpath_var=no
10708       ;;
10709
10710     *nto* | *qnx*)
10711       ;;
10712
10713     openbsd*)
10714       if test -f /usr/libexec/ld.so; then
10715         hardcode_direct=yes
10716         hardcode_shlibpath_var=no
10717         hardcode_direct_absolute=yes
10718         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10719           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10720           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10721           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10722           export_dynamic_flag_spec='${wl}-E'
10723         else
10724           case $host_os in
10725            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10726              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10727              hardcode_libdir_flag_spec='-R$libdir'
10728              ;;
10729            *)
10730              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10731              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10732              ;;
10733           esac
10734         fi
10735       else
10736         ld_shlibs=no
10737       fi
10738       ;;
10739
10740     os2*)
10741       hardcode_libdir_flag_spec='-L$libdir'
10742       hardcode_minus_L=yes
10743       allow_undefined_flag=unsupported
10744       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'
10745       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10746       ;;
10747
10748     osf3*)
10749       if test "$GCC" = yes; then
10750         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10751         archive_cmds='$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 $lib'
10752       else
10753         allow_undefined_flag=' -expect_unresolved \*'
10754         archive_cmds='$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 $lib'
10755       fi
10756       archive_cmds_need_lc='no'
10757       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10758       hardcode_libdir_separator=:
10759       ;;
10760
10761     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10762       if test "$GCC" = yes; then
10763         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10764         archive_cmds='$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 $lib'
10765         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10766       else
10767         allow_undefined_flag=' -expect_unresolved \*'
10768         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'
10769         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~
10770         $CC -shared${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'
10771
10772         # Both c and cxx compiler support -rpath directly
10773         hardcode_libdir_flag_spec='-rpath $libdir'
10774       fi
10775       archive_cmds_need_lc='no'
10776       hardcode_libdir_separator=:
10777       ;;
10778
10779     solaris*)
10780       no_undefined_flag=' -z defs'
10781       if test "$GCC" = yes; then
10782         wlarc='${wl}'
10783         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10784         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10785           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10786       else
10787         case `$CC -V 2>&1` in
10788         *"Compilers 5.0"*)
10789           wlarc=''
10790           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10791           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10792           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10793           ;;
10794         *)
10795           wlarc='${wl}'
10796           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10797           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10798           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10799           ;;
10800         esac
10801       fi
10802       hardcode_libdir_flag_spec='-R$libdir'
10803       hardcode_shlibpath_var=no
10804       case $host_os in
10805       solaris2.[0-5] | solaris2.[0-5].*) ;;
10806       *)
10807         # The compiler driver will combine and reorder linker options,
10808         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10809         # but is careful enough not to reorder.
10810         # Supported since Solaris 2.6 (maybe 2.5.1?)
10811         if test "$GCC" = yes; then
10812           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10813         else
10814           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10815         fi
10816         ;;
10817       esac
10818       link_all_deplibs=yes
10819       ;;
10820
10821     sunos4*)
10822       if test "x$host_vendor" = xsequent; then
10823         # Use $CC to link under sequent, because it throws in some extra .o
10824         # files that make .init and .fini sections work.
10825         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10826       else
10827         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10828       fi
10829       hardcode_libdir_flag_spec='-L$libdir'
10830       hardcode_direct=yes
10831       hardcode_minus_L=yes
10832       hardcode_shlibpath_var=no
10833       ;;
10834
10835     sysv4)
10836       case $host_vendor in
10837         sni)
10838           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10839           hardcode_direct=yes # is this really true???
10840         ;;
10841         siemens)
10842           ## LD is ld it makes a PLAMLIB
10843           ## CC just makes a GrossModule.
10844           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10845           reload_cmds='$CC -r -o $output$reload_objs'
10846           hardcode_direct=no
10847         ;;
10848         motorola)
10849           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10850           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10851         ;;
10852       esac
10853       runpath_var='LD_RUN_PATH'
10854       hardcode_shlibpath_var=no
10855       ;;
10856
10857     sysv4.3*)
10858       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10859       hardcode_shlibpath_var=no
10860       export_dynamic_flag_spec='-Bexport'
10861       ;;
10862
10863     sysv4*MP*)
10864       if test -d /usr/nec; then
10865         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10866         hardcode_shlibpath_var=no
10867         runpath_var=LD_RUN_PATH
10868         hardcode_runpath_var=yes
10869         ld_shlibs=yes
10870       fi
10871       ;;
10872
10873     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10874       no_undefined_flag='${wl}-z,text'
10875       archive_cmds_need_lc=no
10876       hardcode_shlibpath_var=no
10877       runpath_var='LD_RUN_PATH'
10878
10879       if test "$GCC" = yes; then
10880         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10881         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10882       else
10883         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10884         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10885       fi
10886       ;;
10887
10888     sysv5* | sco3.2v5* | sco5v6*)
10889       # Note: We can NOT use -z defs as we might desire, because we do not
10890       # link with -lc, and that would cause any symbols used from libc to
10891       # always be unresolved, which means just about no library would
10892       # ever link correctly.  If we're not using GNU ld we use -z text
10893       # though, which does catch some bad symbols but isn't as heavy-handed
10894       # as -z defs.
10895       no_undefined_flag='${wl}-z,text'
10896       allow_undefined_flag='${wl}-z,nodefs'
10897       archive_cmds_need_lc=no
10898       hardcode_shlibpath_var=no
10899       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10900       hardcode_libdir_separator=':'
10901       link_all_deplibs=yes
10902       export_dynamic_flag_spec='${wl}-Bexport'
10903       runpath_var='LD_RUN_PATH'
10904
10905       if test "$GCC" = yes; then
10906         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908       else
10909         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911       fi
10912       ;;
10913
10914     uts4*)
10915       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10916       hardcode_libdir_flag_spec='-L$libdir'
10917       hardcode_shlibpath_var=no
10918       ;;
10919
10920     *)
10921       ld_shlibs=no
10922       ;;
10923     esac
10924
10925     if test x$host_vendor = xsni; then
10926       case $host in
10927       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10928         export_dynamic_flag_spec='${wl}-Blargedynsym'
10929         ;;
10930       esac
10931     fi
10932   fi
10933
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10935 $as_echo "$ld_shlibs" >&6; }
10936 test "$ld_shlibs" = no && can_build_shared=no
10937
10938 with_gnu_ld=$with_gnu_ld
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954 #
10955 # Do we need to explicitly link libc?
10956 #
10957 case "x$archive_cmds_need_lc" in
10958 x|xyes)
10959   # Assume -lc should be added
10960   archive_cmds_need_lc=yes
10961
10962   if test "$enable_shared" = yes && test "$GCC" = yes; then
10963     case $archive_cmds in
10964     *'~'*)
10965       # FIXME: we may have to deal with multi-command sequences.
10966       ;;
10967     '$CC '*)
10968       # Test whether the compiler implicitly links with -lc since on some
10969       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10970       # to ld, don't add -lc before -lgcc.
10971       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10972 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10973 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10974   $as_echo_n "(cached) " >&6
10975 else
10976   $RM conftest*
10977         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10978
10979         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10980   (eval $ac_compile) 2>&5
10981   ac_status=$?
10982   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10983   test $ac_status = 0; } 2>conftest.err; then
10984           soname=conftest
10985           lib=conftest
10986           libobjs=conftest.$ac_objext
10987           deplibs=
10988           wl=$lt_prog_compiler_wl
10989           pic_flag=$lt_prog_compiler_pic
10990           compiler_flags=-v
10991           linker_flags=-v
10992           verstring=
10993           output_objdir=.
10994           libname=conftest
10995           lt_save_allow_undefined_flag=$allow_undefined_flag
10996           allow_undefined_flag=
10997           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10998   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10999   ac_status=$?
11000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11001   test $ac_status = 0; }
11002           then
11003             lt_cv_archive_cmds_need_lc=no
11004           else
11005             lt_cv_archive_cmds_need_lc=yes
11006           fi
11007           allow_undefined_flag=$lt_save_allow_undefined_flag
11008         else
11009           cat conftest.err 1>&5
11010         fi
11011         $RM conftest*
11012
11013 fi
11014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11015 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11016       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11017       ;;
11018     esac
11019   fi
11020   ;;
11021 esac
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11180 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11181
11182 if test "$GCC" = yes; then
11183   case $host_os in
11184     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11185     *) lt_awk_arg="/^libraries:/" ;;
11186   esac
11187   case $host_os in
11188     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11189     *) lt_sed_strip_eq="s,=/,/,g" ;;
11190   esac
11191   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11192   case $lt_search_path_spec in
11193   *\;*)
11194     # if the path contains ";" then we assume it to be the separator
11195     # otherwise default to the standard path separator (i.e. ":") - it is
11196     # assumed that no part of a normal pathname contains ";" but that should
11197     # okay in the real world where ";" in dirpaths is itself problematic.
11198     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11199     ;;
11200   *)
11201     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11202     ;;
11203   esac
11204   # Ok, now we have the path, separated by spaces, we can step through it
11205   # and add multilib dir if necessary.
11206   lt_tmp_lt_search_path_spec=
11207   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11208   for lt_sys_path in $lt_search_path_spec; do
11209     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11210       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11211     else
11212       test -d "$lt_sys_path" && \
11213         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11214     fi
11215   done
11216   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11217 BEGIN {RS=" "; FS="/|\n";} {
11218   lt_foo="";
11219   lt_count=0;
11220   for (lt_i = NF; lt_i > 0; lt_i--) {
11221     if ($lt_i != "" && $lt_i != ".") {
11222       if ($lt_i == "..") {
11223         lt_count++;
11224       } else {
11225         if (lt_count == 0) {
11226           lt_foo="/" $lt_i lt_foo;
11227         } else {
11228           lt_count--;
11229         }
11230       }
11231     }
11232   }
11233   if (lt_foo != "") { lt_freq[lt_foo]++; }
11234   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11235 }'`
11236   # AWK program above erroneously prepends '/' to C:/dos/paths
11237   # for these hosts.
11238   case $host_os in
11239     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11240       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11241   esac
11242   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11243 else
11244   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11245 fi
11246 library_names_spec=
11247 libname_spec='lib$name'
11248 soname_spec=
11249 shrext_cmds=".so"
11250 postinstall_cmds=
11251 postuninstall_cmds=
11252 finish_cmds=
11253 finish_eval=
11254 shlibpath_var=
11255 shlibpath_overrides_runpath=unknown
11256 version_type=none
11257 dynamic_linker="$host_os ld.so"
11258 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11259 need_lib_prefix=unknown
11260 hardcode_into_libs=no
11261
11262 # when you set need_version to no, make sure it does not cause -set_version
11263 # flags to be left without arguments
11264 need_version=unknown
11265
11266 case $host_os in
11267 aix3*)
11268   version_type=linux
11269   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11270   shlibpath_var=LIBPATH
11271
11272   # AIX 3 has no versioning support, so we append a major version to the name.
11273   soname_spec='${libname}${release}${shared_ext}$major'
11274   ;;
11275
11276 aix[4-9]*)
11277   version_type=linux
11278   need_lib_prefix=no
11279   need_version=no
11280   hardcode_into_libs=yes
11281   if test "$host_cpu" = ia64; then
11282     # AIX 5 supports IA64
11283     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11284     shlibpath_var=LD_LIBRARY_PATH
11285   else
11286     # With GCC up to 2.95.x, collect2 would create an import file
11287     # for dependence libraries.  The import file would start with
11288     # the line `#! .'.  This would cause the generated library to
11289     # depend on `.', always an invalid library.  This was fixed in
11290     # development snapshots of GCC prior to 3.0.
11291     case $host_os in
11292       aix4 | aix4.[01] | aix4.[01].*)
11293       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11294            echo ' yes '
11295            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11296         :
11297       else
11298         can_build_shared=no
11299       fi
11300       ;;
11301     esac
11302     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11303     # soname into executable. Probably we can add versioning support to
11304     # collect2, so additional links can be useful in future.
11305     if test "$aix_use_runtimelinking" = yes; then
11306       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11307       # instead of lib<name>.a to let people know that these are not
11308       # typical AIX shared libraries.
11309       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11310     else
11311       # We preserve .a as extension for shared libraries through AIX4.2
11312       # and later when we are not doing run time linking.
11313       library_names_spec='${libname}${release}.a $libname.a'
11314       soname_spec='${libname}${release}${shared_ext}$major'
11315     fi
11316     shlibpath_var=LIBPATH
11317   fi
11318   ;;
11319
11320 amigaos*)
11321   case $host_cpu in
11322   powerpc)
11323     # Since July 2007 AmigaOS4 officially supports .so libraries.
11324     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11325     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11326     ;;
11327   m68k)
11328     library_names_spec='$libname.ixlibrary $libname.a'
11329     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11330     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 ${libname}_ixlibrary.a || exit 1; done'
11331     ;;
11332   esac
11333   ;;
11334
11335 beos*)
11336   library_names_spec='${libname}${shared_ext}'
11337   dynamic_linker="$host_os ld.so"
11338   shlibpath_var=LIBRARY_PATH
11339   ;;
11340
11341 bsdi[45]*)
11342   version_type=linux
11343   need_version=no
11344   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11345   soname_spec='${libname}${release}${shared_ext}$major'
11346   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11347   shlibpath_var=LD_LIBRARY_PATH
11348   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11349   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11350   # the default ld.so.conf also contains /usr/contrib/lib and
11351   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11352   # libtool to hard-code these into programs
11353   ;;
11354
11355 cygwin* | mingw* | pw32* | cegcc*)
11356   version_type=windows
11357   shrext_cmds=".dll"
11358   need_version=no
11359   need_lib_prefix=no
11360
11361   case $GCC,$host_os in
11362   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11363     library_names_spec='$libname.dll.a'
11364     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11365     postinstall_cmds='base_file=`basename \${file}`~
11366       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11367       dldir=$destdir/`dirname \$dlpath`~
11368       test -d \$dldir || mkdir -p \$dldir~
11369       $install_prog $dir/$dlname \$dldir/$dlname~
11370       chmod a+x \$dldir/$dlname~
11371       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11372         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11373       fi'
11374     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11375       dlpath=$dir/\$dldll~
11376        $RM \$dlpath'
11377     shlibpath_overrides_runpath=yes
11378
11379     case $host_os in
11380     cygwin*)
11381       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11382       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11383
11384       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11385       ;;
11386     mingw* | cegcc*)
11387       # MinGW DLLs use traditional 'lib' prefix
11388       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11389       ;;
11390     pw32*)
11391       # pw32 DLLs use 'pw' prefix rather than 'lib'
11392       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11393       ;;
11394     esac
11395     ;;
11396
11397   *)
11398     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11399     ;;
11400   esac
11401   dynamic_linker='Win32 ld.exe'
11402   # FIXME: first we should search . and the directory the executable is in
11403   shlibpath_var=PATH
11404   ;;
11405
11406 darwin* | rhapsody*)
11407   dynamic_linker="$host_os dyld"
11408   version_type=darwin
11409   need_lib_prefix=no
11410   need_version=no
11411   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11412   soname_spec='${libname}${release}${major}$shared_ext'
11413   shlibpath_overrides_runpath=yes
11414   shlibpath_var=DYLD_LIBRARY_PATH
11415   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11416
11417   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11418   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11419   ;;
11420
11421 dgux*)
11422   version_type=linux
11423   need_lib_prefix=no
11424   need_version=no
11425   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11426   soname_spec='${libname}${release}${shared_ext}$major'
11427   shlibpath_var=LD_LIBRARY_PATH
11428   ;;
11429
11430 freebsd* | dragonfly*)
11431   # DragonFly does not have aout.  When/if they implement a new
11432   # versioning mechanism, adjust this.
11433   if test -x /usr/bin/objformat; then
11434     objformat=`/usr/bin/objformat`
11435   else
11436     case $host_os in
11437     freebsd[23].*) objformat=aout ;;
11438     *) objformat=elf ;;
11439     esac
11440   fi
11441   version_type=freebsd-$objformat
11442   case $version_type in
11443     freebsd-elf*)
11444       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11445       need_version=no
11446       need_lib_prefix=no
11447       ;;
11448     freebsd-*)
11449       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11450       need_version=yes
11451       ;;
11452   esac
11453   shlibpath_var=LD_LIBRARY_PATH
11454   case $host_os in
11455   freebsd2.*)
11456     shlibpath_overrides_runpath=yes
11457     ;;
11458   freebsd3.[01]* | freebsdelf3.[01]*)
11459     shlibpath_overrides_runpath=yes
11460     hardcode_into_libs=yes
11461     ;;
11462   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11463   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11464     shlibpath_overrides_runpath=no
11465     hardcode_into_libs=yes
11466     ;;
11467   *) # from 4.6 on, and DragonFly
11468     shlibpath_overrides_runpath=yes
11469     hardcode_into_libs=yes
11470     ;;
11471   esac
11472   ;;
11473
11474 gnu*)
11475   version_type=linux
11476   need_lib_prefix=no
11477   need_version=no
11478   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11479   soname_spec='${libname}${release}${shared_ext}$major'
11480   shlibpath_var=LD_LIBRARY_PATH
11481   hardcode_into_libs=yes
11482   ;;
11483
11484 haiku*)
11485   version_type=linux
11486   need_lib_prefix=no
11487   need_version=no
11488   dynamic_linker="$host_os runtime_loader"
11489   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11490   soname_spec='${libname}${release}${shared_ext}$major'
11491   shlibpath_var=LIBRARY_PATH
11492   shlibpath_overrides_runpath=yes
11493   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11494   hardcode_into_libs=yes
11495   ;;
11496
11497 hpux9* | hpux10* | hpux11*)
11498   # Give a soname corresponding to the major version so that dld.sl refuses to
11499   # link against other versions.
11500   version_type=sunos
11501   need_lib_prefix=no
11502   need_version=no
11503   case $host_cpu in
11504   ia64*)
11505     shrext_cmds='.so'
11506     hardcode_into_libs=yes
11507     dynamic_linker="$host_os dld.so"
11508     shlibpath_var=LD_LIBRARY_PATH
11509     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11510     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11511     soname_spec='${libname}${release}${shared_ext}$major'
11512     if test "X$HPUX_IA64_MODE" = X32; then
11513       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11514     else
11515       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11516     fi
11517     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11518     ;;
11519   hppa*64*)
11520     shrext_cmds='.sl'
11521     hardcode_into_libs=yes
11522     dynamic_linker="$host_os dld.sl"
11523     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11524     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11525     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11526     soname_spec='${libname}${release}${shared_ext}$major'
11527     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11528     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11529     ;;
11530   *)
11531     shrext_cmds='.sl'
11532     dynamic_linker="$host_os dld.sl"
11533     shlibpath_var=SHLIB_PATH
11534     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
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     ;;
11538   esac
11539   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11540   postinstall_cmds='chmod 555 $lib'
11541   # or fails outright, so override atomically:
11542   install_override_mode=555
11543   ;;
11544
11545 interix[3-9]*)
11546   version_type=linux
11547   need_lib_prefix=no
11548   need_version=no
11549   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11550   soname_spec='${libname}${release}${shared_ext}$major'
11551   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11552   shlibpath_var=LD_LIBRARY_PATH
11553   shlibpath_overrides_runpath=no
11554   hardcode_into_libs=yes
11555   ;;
11556
11557 irix5* | irix6* | nonstopux*)
11558   case $host_os in
11559     nonstopux*) version_type=nonstopux ;;
11560     *)
11561         if test "$lt_cv_prog_gnu_ld" = yes; then
11562                 version_type=linux
11563         else
11564                 version_type=irix
11565         fi ;;
11566   esac
11567   need_lib_prefix=no
11568   need_version=no
11569   soname_spec='${libname}${release}${shared_ext}$major'
11570   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11571   case $host_os in
11572   irix5* | nonstopux*)
11573     libsuff= shlibsuff=
11574     ;;
11575   *)
11576     case $LD in # libtool.m4 will add one of these switches to LD
11577     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11578       libsuff= shlibsuff= libmagic=32-bit;;
11579     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11580       libsuff=32 shlibsuff=N32 libmagic=N32;;
11581     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11582       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11583     *) libsuff= shlibsuff= libmagic=never-match;;
11584     esac
11585     ;;
11586   esac
11587   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11588   shlibpath_overrides_runpath=no
11589   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11590   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11591   hardcode_into_libs=yes
11592   ;;
11593
11594 # No shared lib support for Linux oldld, aout, or coff.
11595 linux*oldld* | linux*aout* | linux*coff*)
11596   dynamic_linker=no
11597   ;;
11598
11599 # This must be Linux ELF.
11600 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11601   version_type=linux
11602   need_lib_prefix=no
11603   need_version=no
11604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11605   soname_spec='${libname}${release}${shared_ext}$major'
11606   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11607   shlibpath_var=LD_LIBRARY_PATH
11608   shlibpath_overrides_runpath=no
11609
11610   # Some binutils ld are patched to set DT_RUNPATH
11611   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11612   $as_echo_n "(cached) " >&6
11613 else
11614   lt_cv_shlibpath_overrides_runpath=no
11615     save_LDFLAGS=$LDFLAGS
11616     save_libdir=$libdir
11617     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11618          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11619     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11620 /* end confdefs.h.  */
11621
11622 int
11623 main ()
11624 {
11625
11626   ;
11627   return 0;
11628 }
11629 _ACEOF
11630 if ac_fn_c_try_link "$LINENO"; then :
11631   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11632   lt_cv_shlibpath_overrides_runpath=yes
11633 fi
11634 fi
11635 rm -f core conftest.err conftest.$ac_objext \
11636     conftest$ac_exeext conftest.$ac_ext
11637     LDFLAGS=$save_LDFLAGS
11638     libdir=$save_libdir
11639
11640 fi
11641
11642   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11643
11644   # This implies no fast_install, which is unacceptable.
11645   # Some rework will be needed to allow for fast_install
11646   # before this can be enabled.
11647   hardcode_into_libs=yes
11648
11649   # Append ld.so.conf contents to the search path
11650   if test -f /etc/ld.so.conf; then
11651     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' ' '`
11652     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11653   fi
11654
11655   # We used to test for /lib/ld.so.1 and disable shared libraries on
11656   # powerpc, because MkLinux only supported shared libraries with the
11657   # GNU dynamic linker.  Since this was broken with cross compilers,
11658   # most powerpc-linux boxes support dynamic linking these days and
11659   # people can always --disable-shared, the test was removed, and we
11660   # assume the GNU/Linux dynamic linker is in use.
11661   dynamic_linker='GNU/Linux ld.so'
11662   ;;
11663
11664 netbsd*)
11665   version_type=sunos
11666   need_lib_prefix=no
11667   need_version=no
11668   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11669     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11670     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11671     dynamic_linker='NetBSD (a.out) ld.so'
11672   else
11673     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11674     soname_spec='${libname}${release}${shared_ext}$major'
11675     dynamic_linker='NetBSD ld.elf_so'
11676   fi
11677   shlibpath_var=LD_LIBRARY_PATH
11678   shlibpath_overrides_runpath=yes
11679   hardcode_into_libs=yes
11680   ;;
11681
11682 newsos6)
11683   version_type=linux
11684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11685   shlibpath_var=LD_LIBRARY_PATH
11686   shlibpath_overrides_runpath=yes
11687   ;;
11688
11689 *nto* | *qnx*)
11690   version_type=qnx
11691   need_lib_prefix=no
11692   need_version=no
11693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11694   soname_spec='${libname}${release}${shared_ext}$major'
11695   shlibpath_var=LD_LIBRARY_PATH
11696   shlibpath_overrides_runpath=no
11697   hardcode_into_libs=yes
11698   dynamic_linker='ldqnx.so'
11699   ;;
11700
11701 openbsd*)
11702   version_type=sunos
11703   sys_lib_dlsearch_path_spec="/usr/lib"
11704   need_lib_prefix=no
11705   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11706   case $host_os in
11707     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11708     *)                          need_version=no  ;;
11709   esac
11710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11711   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11712   shlibpath_var=LD_LIBRARY_PATH
11713   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11714     case $host_os in
11715       openbsd2.[89] | openbsd2.[89].*)
11716         shlibpath_overrides_runpath=no
11717         ;;
11718       *)
11719         shlibpath_overrides_runpath=yes
11720         ;;
11721       esac
11722   else
11723     shlibpath_overrides_runpath=yes
11724   fi
11725   ;;
11726
11727 os2*)
11728   libname_spec='$name'
11729   shrext_cmds=".dll"
11730   need_lib_prefix=no
11731   library_names_spec='$libname${shared_ext} $libname.a'
11732   dynamic_linker='OS/2 ld.exe'
11733   shlibpath_var=LIBPATH
11734   ;;
11735
11736 osf3* | osf4* | osf5*)
11737   version_type=osf
11738   need_lib_prefix=no
11739   need_version=no
11740   soname_spec='${libname}${release}${shared_ext}$major'
11741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11742   shlibpath_var=LD_LIBRARY_PATH
11743   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11744   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11745   ;;
11746
11747 rdos*)
11748   dynamic_linker=no
11749   ;;
11750
11751 solaris*)
11752   version_type=linux
11753   need_lib_prefix=no
11754   need_version=no
11755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11756   soname_spec='${libname}${release}${shared_ext}$major'
11757   shlibpath_var=LD_LIBRARY_PATH
11758   shlibpath_overrides_runpath=yes
11759   hardcode_into_libs=yes
11760   # ldd complains unless libraries are executable
11761   postinstall_cmds='chmod +x $lib'
11762   ;;
11763
11764 sunos4*)
11765   version_type=sunos
11766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11767   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11768   shlibpath_var=LD_LIBRARY_PATH
11769   shlibpath_overrides_runpath=yes
11770   if test "$with_gnu_ld" = yes; then
11771     need_lib_prefix=no
11772   fi
11773   need_version=yes
11774   ;;
11775
11776 sysv4 | sysv4.3*)
11777   version_type=linux
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779   soname_spec='${libname}${release}${shared_ext}$major'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   case $host_vendor in
11782     sni)
11783       shlibpath_overrides_runpath=no
11784       need_lib_prefix=no
11785       runpath_var=LD_RUN_PATH
11786       ;;
11787     siemens)
11788       need_lib_prefix=no
11789       ;;
11790     motorola)
11791       need_lib_prefix=no
11792       need_version=no
11793       shlibpath_overrides_runpath=no
11794       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11795       ;;
11796   esac
11797   ;;
11798
11799 sysv4*MP*)
11800   if test -d /usr/nec ;then
11801     version_type=linux
11802     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11803     soname_spec='$libname${shared_ext}.$major'
11804     shlibpath_var=LD_LIBRARY_PATH
11805   fi
11806   ;;
11807
11808 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11809   version_type=freebsd-elf
11810   need_lib_prefix=no
11811   need_version=no
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11813   soname_spec='${libname}${release}${shared_ext}$major'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   shlibpath_overrides_runpath=yes
11816   hardcode_into_libs=yes
11817   if test "$with_gnu_ld" = yes; then
11818     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11819   else
11820     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11821     case $host_os in
11822       sco3.2v5*)
11823         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11824         ;;
11825     esac
11826   fi
11827   sys_lib_dlsearch_path_spec='/usr/lib'
11828   ;;
11829
11830 tpf*)
11831   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11832   version_type=linux
11833   need_lib_prefix=no
11834   need_version=no
11835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11836   shlibpath_var=LD_LIBRARY_PATH
11837   shlibpath_overrides_runpath=no
11838   hardcode_into_libs=yes
11839   ;;
11840
11841 uts4*)
11842   version_type=linux
11843   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11844   soname_spec='${libname}${release}${shared_ext}$major'
11845   shlibpath_var=LD_LIBRARY_PATH
11846   ;;
11847
11848 *)
11849   dynamic_linker=no
11850   ;;
11851 esac
11852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11853 $as_echo "$dynamic_linker" >&6; }
11854 test "$dynamic_linker" = no && can_build_shared=no
11855
11856 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11857 if test "$GCC" = yes; then
11858   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11859 fi
11860
11861 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11862   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11863 fi
11864 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11865   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11866 fi
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11960 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11961 hardcode_action=
11962 if test -n "$hardcode_libdir_flag_spec" ||
11963    test -n "$runpath_var" ||
11964    test "X$hardcode_automatic" = "Xyes" ; then
11965
11966   # We can hardcode non-existent directories.
11967   if test "$hardcode_direct" != no &&
11968      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11969      # have to relink, otherwise we might link with an installed library
11970      # when we should be linking with a yet-to-be-installed one
11971      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11972      test "$hardcode_minus_L" != no; then
11973     # Linking always hardcodes the temporary library directory.
11974     hardcode_action=relink
11975   else
11976     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11977     hardcode_action=immediate
11978   fi
11979 else
11980   # We cannot hardcode anything, or else we can only hardcode existing
11981   # directories.
11982   hardcode_action=unsupported
11983 fi
11984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11985 $as_echo "$hardcode_action" >&6; }
11986
11987 if test "$hardcode_action" = relink ||
11988    test "$inherit_rpath" = yes; then
11989   # Fast installation is not supported
11990   enable_fast_install=no
11991 elif test "$shlibpath_overrides_runpath" = yes ||
11992      test "$enable_shared" = no; then
11993   # Fast installation is not necessary
11994   enable_fast_install=needless
11995 fi
11996
11997
11998
11999
12000
12001
12002   if test "x$enable_dlopen" != xyes; then
12003   enable_dlopen=unknown
12004   enable_dlopen_self=unknown
12005   enable_dlopen_self_static=unknown
12006 else
12007   lt_cv_dlopen=no
12008   lt_cv_dlopen_libs=
12009
12010   case $host_os in
12011   beos*)
12012     lt_cv_dlopen="load_add_on"
12013     lt_cv_dlopen_libs=
12014     lt_cv_dlopen_self=yes
12015     ;;
12016
12017   mingw* | pw32* | cegcc*)
12018     lt_cv_dlopen="LoadLibrary"
12019     lt_cv_dlopen_libs=
12020     ;;
12021
12022   cygwin*)
12023     lt_cv_dlopen="dlopen"
12024     lt_cv_dlopen_libs=
12025     ;;
12026
12027   darwin*)
12028   # if libdl is installed we need to link against it
12029     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12030 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12031 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12032   $as_echo_n "(cached) " >&6
12033 else
12034   ac_check_lib_save_LIBS=$LIBS
12035 LIBS="-ldl  $LIBS"
12036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12037 /* end confdefs.h.  */
12038
12039 /* Override any GCC internal prototype to avoid an error.
12040    Use char because int might match the return type of a GCC
12041    builtin and then its argument prototype would still apply.  */
12042 #ifdef __cplusplus
12043 extern "C"
12044 #endif
12045 char dlopen ();
12046 int
12047 main ()
12048 {
12049 return dlopen ();
12050   ;
12051   return 0;
12052 }
12053 _ACEOF
12054 if ac_fn_c_try_link "$LINENO"; then :
12055   ac_cv_lib_dl_dlopen=yes
12056 else
12057   ac_cv_lib_dl_dlopen=no
12058 fi
12059 rm -f core conftest.err conftest.$ac_objext \
12060     conftest$ac_exeext conftest.$ac_ext
12061 LIBS=$ac_check_lib_save_LIBS
12062 fi
12063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12064 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12065 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12066   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12067 else
12068
12069     lt_cv_dlopen="dyld"
12070     lt_cv_dlopen_libs=
12071     lt_cv_dlopen_self=yes
12072
12073 fi
12074
12075     ;;
12076
12077   *)
12078     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12079 if test "x$ac_cv_func_shl_load" = x""yes; then :
12080   lt_cv_dlopen="shl_load"
12081 else
12082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12083 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12084 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12085   $as_echo_n "(cached) " >&6
12086 else
12087   ac_check_lib_save_LIBS=$LIBS
12088 LIBS="-ldld  $LIBS"
12089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12090 /* end confdefs.h.  */
12091
12092 /* Override any GCC internal prototype to avoid an error.
12093    Use char because int might match the return type of a GCC
12094    builtin and then its argument prototype would still apply.  */
12095 #ifdef __cplusplus
12096 extern "C"
12097 #endif
12098 char shl_load ();
12099 int
12100 main ()
12101 {
12102 return shl_load ();
12103   ;
12104   return 0;
12105 }
12106 _ACEOF
12107 if ac_fn_c_try_link "$LINENO"; then :
12108   ac_cv_lib_dld_shl_load=yes
12109 else
12110   ac_cv_lib_dld_shl_load=no
12111 fi
12112 rm -f core conftest.err conftest.$ac_objext \
12113     conftest$ac_exeext conftest.$ac_ext
12114 LIBS=$ac_check_lib_save_LIBS
12115 fi
12116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12117 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12118 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12119   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12120 else
12121   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12122 if test "x$ac_cv_func_dlopen" = x""yes; then :
12123   lt_cv_dlopen="dlopen"
12124 else
12125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12126 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12127 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12128   $as_echo_n "(cached) " >&6
12129 else
12130   ac_check_lib_save_LIBS=$LIBS
12131 LIBS="-ldl  $LIBS"
12132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12133 /* end confdefs.h.  */
12134
12135 /* Override any GCC internal prototype to avoid an error.
12136    Use char because int might match the return type of a GCC
12137    builtin and then its argument prototype would still apply.  */
12138 #ifdef __cplusplus
12139 extern "C"
12140 #endif
12141 char dlopen ();
12142 int
12143 main ()
12144 {
12145 return dlopen ();
12146   ;
12147   return 0;
12148 }
12149 _ACEOF
12150 if ac_fn_c_try_link "$LINENO"; then :
12151   ac_cv_lib_dl_dlopen=yes
12152 else
12153   ac_cv_lib_dl_dlopen=no
12154 fi
12155 rm -f core conftest.err conftest.$ac_objext \
12156     conftest$ac_exeext conftest.$ac_ext
12157 LIBS=$ac_check_lib_save_LIBS
12158 fi
12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12160 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12161 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12162   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12163 else
12164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12165 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12166 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12167   $as_echo_n "(cached) " >&6
12168 else
12169   ac_check_lib_save_LIBS=$LIBS
12170 LIBS="-lsvld  $LIBS"
12171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12172 /* end confdefs.h.  */
12173
12174 /* Override any GCC internal prototype to avoid an error.
12175    Use char because int might match the return type of a GCC
12176    builtin and then its argument prototype would still apply.  */
12177 #ifdef __cplusplus
12178 extern "C"
12179 #endif
12180 char dlopen ();
12181 int
12182 main ()
12183 {
12184 return dlopen ();
12185   ;
12186   return 0;
12187 }
12188 _ACEOF
12189 if ac_fn_c_try_link "$LINENO"; then :
12190   ac_cv_lib_svld_dlopen=yes
12191 else
12192   ac_cv_lib_svld_dlopen=no
12193 fi
12194 rm -f core conftest.err conftest.$ac_objext \
12195     conftest$ac_exeext conftest.$ac_ext
12196 LIBS=$ac_check_lib_save_LIBS
12197 fi
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12199 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12200 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12201   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12202 else
12203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12204 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12205 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12206   $as_echo_n "(cached) " >&6
12207 else
12208   ac_check_lib_save_LIBS=$LIBS
12209 LIBS="-ldld  $LIBS"
12210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12211 /* end confdefs.h.  */
12212
12213 /* Override any GCC internal prototype to avoid an error.
12214    Use char because int might match the return type of a GCC
12215    builtin and then its argument prototype would still apply.  */
12216 #ifdef __cplusplus
12217 extern "C"
12218 #endif
12219 char dld_link ();
12220 int
12221 main ()
12222 {
12223 return dld_link ();
12224   ;
12225   return 0;
12226 }
12227 _ACEOF
12228 if ac_fn_c_try_link "$LINENO"; then :
12229   ac_cv_lib_dld_dld_link=yes
12230 else
12231   ac_cv_lib_dld_dld_link=no
12232 fi
12233 rm -f core conftest.err conftest.$ac_objext \
12234     conftest$ac_exeext conftest.$ac_ext
12235 LIBS=$ac_check_lib_save_LIBS
12236 fi
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12238 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12239 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12240   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12241 fi
12242
12243
12244 fi
12245
12246
12247 fi
12248
12249
12250 fi
12251
12252
12253 fi
12254
12255
12256 fi
12257
12258     ;;
12259   esac
12260
12261   if test "x$lt_cv_dlopen" != xno; then
12262     enable_dlopen=yes
12263   else
12264     enable_dlopen=no
12265   fi
12266
12267   case $lt_cv_dlopen in
12268   dlopen)
12269     save_CPPFLAGS="$CPPFLAGS"
12270     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12271
12272     save_LDFLAGS="$LDFLAGS"
12273     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12274
12275     save_LIBS="$LIBS"
12276     LIBS="$lt_cv_dlopen_libs $LIBS"
12277
12278     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12279 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12280 if test "${lt_cv_dlopen_self+set}" = set; then :
12281   $as_echo_n "(cached) " >&6
12282 else
12283           if test "$cross_compiling" = yes; then :
12284   lt_cv_dlopen_self=cross
12285 else
12286   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12287   lt_status=$lt_dlunknown
12288   cat > conftest.$ac_ext <<_LT_EOF
12289 #line 12289 "configure"
12290 #include "confdefs.h"
12291
12292 #if HAVE_DLFCN_H
12293 #include <dlfcn.h>
12294 #endif
12295
12296 #include <stdio.h>
12297
12298 #ifdef RTLD_GLOBAL
12299 #  define LT_DLGLOBAL           RTLD_GLOBAL
12300 #else
12301 #  ifdef DL_GLOBAL
12302 #    define LT_DLGLOBAL         DL_GLOBAL
12303 #  else
12304 #    define LT_DLGLOBAL         0
12305 #  endif
12306 #endif
12307
12308 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12309    find out it does not work in some platform. */
12310 #ifndef LT_DLLAZY_OR_NOW
12311 #  ifdef RTLD_LAZY
12312 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12313 #  else
12314 #    ifdef DL_LAZY
12315 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12316 #    else
12317 #      ifdef RTLD_NOW
12318 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12319 #      else
12320 #        ifdef DL_NOW
12321 #          define LT_DLLAZY_OR_NOW      DL_NOW
12322 #        else
12323 #          define LT_DLLAZY_OR_NOW      0
12324 #        endif
12325 #      endif
12326 #    endif
12327 #  endif
12328 #endif
12329
12330 /* When -fvisbility=hidden is used, assume the code has been annotated
12331    correspondingly for the symbols needed.  */
12332 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12333 void fnord () __attribute__((visibility("default")));
12334 #endif
12335
12336 void fnord () { int i=42; }
12337 int main ()
12338 {
12339   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12340   int status = $lt_dlunknown;
12341
12342   if (self)
12343     {
12344       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12345       else
12346         {
12347           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12348           else puts (dlerror ());
12349         }
12350       /* dlclose (self); */
12351     }
12352   else
12353     puts (dlerror ());
12354
12355   return status;
12356 }
12357 _LT_EOF
12358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12359   (eval $ac_link) 2>&5
12360   ac_status=$?
12361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12362   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12363     (./conftest; exit; ) >&5 2>/dev/null
12364     lt_status=$?
12365     case x$lt_status in
12366       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12367       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12368       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12369     esac
12370   else :
12371     # compilation failed
12372     lt_cv_dlopen_self=no
12373   fi
12374 fi
12375 rm -fr conftest*
12376
12377
12378 fi
12379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12380 $as_echo "$lt_cv_dlopen_self" >&6; }
12381
12382     if test "x$lt_cv_dlopen_self" = xyes; then
12383       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12384       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12385 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12386 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12387   $as_echo_n "(cached) " >&6
12388 else
12389           if test "$cross_compiling" = yes; then :
12390   lt_cv_dlopen_self_static=cross
12391 else
12392   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12393   lt_status=$lt_dlunknown
12394   cat > conftest.$ac_ext <<_LT_EOF
12395 #line 12395 "configure"
12396 #include "confdefs.h"
12397
12398 #if HAVE_DLFCN_H
12399 #include <dlfcn.h>
12400 #endif
12401
12402 #include <stdio.h>
12403
12404 #ifdef RTLD_GLOBAL
12405 #  define LT_DLGLOBAL           RTLD_GLOBAL
12406 #else
12407 #  ifdef DL_GLOBAL
12408 #    define LT_DLGLOBAL         DL_GLOBAL
12409 #  else
12410 #    define LT_DLGLOBAL         0
12411 #  endif
12412 #endif
12413
12414 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12415    find out it does not work in some platform. */
12416 #ifndef LT_DLLAZY_OR_NOW
12417 #  ifdef RTLD_LAZY
12418 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12419 #  else
12420 #    ifdef DL_LAZY
12421 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12422 #    else
12423 #      ifdef RTLD_NOW
12424 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12425 #      else
12426 #        ifdef DL_NOW
12427 #          define LT_DLLAZY_OR_NOW      DL_NOW
12428 #        else
12429 #          define LT_DLLAZY_OR_NOW      0
12430 #        endif
12431 #      endif
12432 #    endif
12433 #  endif
12434 #endif
12435
12436 /* When -fvisbility=hidden is used, assume the code has been annotated
12437    correspondingly for the symbols needed.  */
12438 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12439 void fnord () __attribute__((visibility("default")));
12440 #endif
12441
12442 void fnord () { int i=42; }
12443 int main ()
12444 {
12445   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12446   int status = $lt_dlunknown;
12447
12448   if (self)
12449     {
12450       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12451       else
12452         {
12453           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12454           else puts (dlerror ());
12455         }
12456       /* dlclose (self); */
12457     }
12458   else
12459     puts (dlerror ());
12460
12461   return status;
12462 }
12463 _LT_EOF
12464   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12465   (eval $ac_link) 2>&5
12466   ac_status=$?
12467   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12468   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12469     (./conftest; exit; ) >&5 2>/dev/null
12470     lt_status=$?
12471     case x$lt_status in
12472       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12473       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12474       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12475     esac
12476   else :
12477     # compilation failed
12478     lt_cv_dlopen_self_static=no
12479   fi
12480 fi
12481 rm -fr conftest*
12482
12483
12484 fi
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12486 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12487     fi
12488
12489     CPPFLAGS="$save_CPPFLAGS"
12490     LDFLAGS="$save_LDFLAGS"
12491     LIBS="$save_LIBS"
12492     ;;
12493   esac
12494
12495   case $lt_cv_dlopen_self in
12496   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12497   *) enable_dlopen_self=unknown ;;
12498   esac
12499
12500   case $lt_cv_dlopen_self_static in
12501   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12502   *) enable_dlopen_self_static=unknown ;;
12503   esac
12504 fi
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522 striplib=
12523 old_striplib=
12524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12525 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12526 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12527   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12528   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12530 $as_echo "yes" >&6; }
12531 else
12532 # FIXME - insert some real tests, host_os isn't really good enough
12533   case $host_os in
12534   darwin*)
12535     if test -n "$STRIP" ; then
12536       striplib="$STRIP -x"
12537       old_striplib="$STRIP -S"
12538       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12539 $as_echo "yes" >&6; }
12540     else
12541       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12542 $as_echo "no" >&6; }
12543     fi
12544     ;;
12545   *)
12546     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12547 $as_echo "no" >&6; }
12548     ;;
12549   esac
12550 fi
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563   # Report which library types will actually be built
12564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12565 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12567 $as_echo "$can_build_shared" >&6; }
12568
12569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12570 $as_echo_n "checking whether to build shared libraries... " >&6; }
12571   test "$can_build_shared" = "no" && enable_shared=no
12572
12573   # On AIX, shared libraries and static libraries use the same namespace, and
12574   # are all built from PIC.
12575   case $host_os in
12576   aix3*)
12577     test "$enable_shared" = yes && enable_static=no
12578     if test -n "$RANLIB"; then
12579       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12580       postinstall_cmds='$RANLIB $lib'
12581     fi
12582     ;;
12583
12584   aix[4-9]*)
12585     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12586       test "$enable_shared" = yes && enable_static=no
12587     fi
12588     ;;
12589   esac
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12591 $as_echo "$enable_shared" >&6; }
12592
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12594 $as_echo_n "checking whether to build static libraries... " >&6; }
12595   # Make sure either enable_shared or enable_static is yes.
12596   test "$enable_shared" = yes || enable_static=yes
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12598 $as_echo "$enable_static" >&6; }
12599
12600
12601
12602
12603 fi
12604 ac_ext=c
12605 ac_cpp='$CPP $CPPFLAGS'
12606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12608 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12609
12610 CC="$lt_save_CC"
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624         ac_config_commands="$ac_config_commands libtool"
12625
12626
12627
12628
12629 # Only expand once:
12630
12631
12632
12633
12634 . ${srcdir}/../../bfd/configure.host
12635
12636
12637
12638
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12640 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12641     # Check whether --enable-maintainer-mode was given.
12642 if test "${enable_maintainer_mode+set}" = set; then :
12643   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12644 else
12645   USE_MAINTAINER_MODE=no
12646 fi
12647
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12649 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12650    if test $USE_MAINTAINER_MODE = yes; then
12651   MAINTAINER_MODE_TRUE=
12652   MAINTAINER_MODE_FALSE='#'
12653 else
12654   MAINTAINER_MODE_TRUE='#'
12655   MAINTAINER_MODE_FALSE=
12656 fi
12657
12658   MAINT=$MAINTAINER_MODE_TRUE
12659
12660
12661
12662
12663 # Check whether --enable-sim-bswap was given.
12664 if test "${enable_sim_bswap+set}" = set; then :
12665   enableval=$enable_sim_bswap; case "${enableval}" in
12666   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12667   no)   sim_bswap="-DWITH_BSWAP=0";;
12668   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12669 esac
12670 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12671   echo "Setting bswap flags = $sim_bswap" 6>&1
12672 fi
12673 else
12674   sim_bswap=""
12675 fi
12676
12677
12678
12679 # Check whether --enable-sim-cflags was given.
12680 if test "${enable_sim_cflags+set}" = set; then :
12681   enableval=$enable_sim_cflags; case "${enableval}" in
12682   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12683   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12684   no)    sim_cflags="";;
12685   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12686 esac
12687 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12688   echo "Setting sim cflags = $sim_cflags" 6>&1
12689 fi
12690 else
12691   sim_cflags=""
12692 fi
12693
12694
12695
12696 # Check whether --enable-sim-debug was given.
12697 if test "${enable_sim_debug+set}" = set; then :
12698   enableval=$enable_sim_debug; case "${enableval}" in
12699   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12700   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12701   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12702 esac
12703 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12704   echo "Setting sim debug = $sim_debug" 6>&1
12705 fi
12706 else
12707   sim_debug=""
12708 fi
12709
12710
12711
12712 # Check whether --enable-sim-stdio was given.
12713 if test "${enable_sim_stdio+set}" = set; then :
12714   enableval=$enable_sim_stdio; case "${enableval}" in
12715   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12716   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12717   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12718 esac
12719 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12720   echo "Setting stdio flags = $sim_stdio" 6>&1
12721 fi
12722 else
12723   sim_stdio=""
12724 fi
12725
12726
12727
12728 # Check whether --enable-sim-trace was given.
12729 if test "${enable_sim_trace+set}" = set; then :
12730   enableval=$enable_sim_trace; case "${enableval}" in
12731   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12732   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12733   [-0-9]*)
12734         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12735   [[:lower:]]*)
12736         sim_trace=""
12737         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12738           if test x"$sim_trace" = x; then
12739             sim_trace="-DWITH_TRACE='(TRACE_$x"
12740           else
12741             sim_trace="${sim_trace}|TRACE_$x"
12742           fi
12743         done
12744         sim_trace="$sim_trace)'" ;;
12745 esac
12746 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12747   echo "Setting sim trace = $sim_trace" 6>&1
12748 fi
12749 else
12750   sim_trace=""
12751 fi
12752
12753
12754
12755 # Check whether --enable-sim-profile was given.
12756 if test "${enable_sim_profile+set}" = set; then :
12757   enableval=$enable_sim_profile; case "${enableval}" in
12758   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12759   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12760   [-0-9]*)
12761         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12762   [a-z]*)
12763         sim_profile=""
12764         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12765           if test x"$sim_profile" = x; then
12766             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12767           else
12768             sim_profile="${sim_profile}|PROFILE_$x"
12769           fi
12770         done
12771         sim_profile="$sim_profile)'" ;;
12772 esac
12773 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12774   echo "Setting sim profile = $sim_profile" 6>&1
12775 fi
12776 else
12777   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12778 fi
12779
12780
12781
12782
12783 # Check whether --with-pkgversion was given.
12784 if test "${with_pkgversion+set}" = set; then :
12785   withval=$with_pkgversion; case "$withval" in
12786       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12787       no)  PKGVERSION= ;;
12788       *)   PKGVERSION="($withval) " ;;
12789      esac
12790 else
12791   PKGVERSION="(GDB) "
12792
12793 fi
12794
12795
12796
12797
12798
12799 # Check whether --with-bugurl was given.
12800 if test "${with_bugurl+set}" = set; then :
12801   withval=$with_bugurl; case "$withval" in
12802       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12803       no)  BUGURL=
12804            ;;
12805       *)   BUGURL="$withval"
12806            ;;
12807      esac
12808 else
12809   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12810
12811 fi
12812
12813   case ${BUGURL} in
12814   "")
12815     REPORT_BUGS_TO=
12816     REPORT_BUGS_TEXI=
12817     ;;
12818   *)
12819     REPORT_BUGS_TO="<$BUGURL>"
12820     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12821     ;;
12822   esac;
12823
12824
12825
12826
12827 cat >>confdefs.h <<_ACEOF
12828 #define PKGVERSION "$PKGVERSION"
12829 _ACEOF
12830
12831
12832 cat >>confdefs.h <<_ACEOF
12833 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12834 _ACEOF
12835
12836
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12838 $as_echo_n "checking return type of signal handlers... " >&6; }
12839 if test "${ac_cv_type_signal+set}" = set; then :
12840   $as_echo_n "(cached) " >&6
12841 else
12842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12843 /* end confdefs.h.  */
12844 #include <sys/types.h>
12845 #include <signal.h>
12846
12847 int
12848 main ()
12849 {
12850 return *(signal (0, 0)) (0) == 1;
12851   ;
12852   return 0;
12853 }
12854 _ACEOF
12855 if ac_fn_c_try_compile "$LINENO"; then :
12856   ac_cv_type_signal=int
12857 else
12858   ac_cv_type_signal=void
12859 fi
12860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12861 fi
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12863 $as_echo "$ac_cv_type_signal" >&6; }
12864
12865 cat >>confdefs.h <<_ACEOF
12866 #define RETSIGTYPE $ac_cv_type_signal
12867 _ACEOF
12868
12869
12870
12871
12872
12873 sim_link_files=
12874 sim_link_links=
12875
12876 sim_link_links=tconfig.h
12877 if test -f ${srcdir}/tconfig.in
12878 then
12879   sim_link_files=tconfig.in
12880 else
12881   sim_link_files=../common/tconfig.in
12882 fi
12883
12884 # targ-vals.def points to the libc macro description file.
12885 case "${target}" in
12886 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12887 esac
12888 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12889 sim_link_links="${sim_link_links} targ-vals.def"
12890
12891
12892
12893
12894 wire_endian="BIG_ENDIAN"
12895 default_endian=""
12896 # Check whether --enable-sim-endian was given.
12897 if test "${enable_sim_endian+set}" = set; then :
12898   enableval=$enable_sim_endian; case "${enableval}" in
12899   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12900   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12901   yes)   if test x"$wire_endian" != x; then
12902            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12903          else
12904            if test x"$default_endian" != x; then
12905              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12906            else
12907              echo "No hard-wired endian for target $target" 1>&6
12908              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12909            fi
12910          fi;;
12911   no)    if test x"$default_endian" != x; then
12912            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12913          else
12914            if test x"$wire_endian" != x; then
12915              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12916            else
12917              echo "No default endian for target $target" 1>&6
12918              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12919            fi
12920          fi;;
12921   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12922 esac
12923 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12924   echo "Setting endian flags = $sim_endian" 6>&1
12925 fi
12926 else
12927   if test x"$default_endian" != x; then
12928   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12929 else
12930   if test x"$wire_endian" != x; then
12931     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12932   else
12933     sim_endian=
12934   fi
12935 fi
12936 fi
12937
12938 wire_alignment="STRICT_ALIGNMENT"
12939 default_alignment=""
12940
12941 # Check whether --enable-sim-alignment was given.
12942 if test "${enable_sim_alignment+set}" = set; then :
12943   enableval=$enable_sim_alignment; case "${enableval}" in
12944   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12945   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12946   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12947   yes) if test x"$wire_alignment" != x; then
12948          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12949        else
12950          if test x"$default_alignment" != x; then
12951            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12952          else
12953            echo "No hard-wired alignment for target $target" 1>&6
12954            sim_alignment="-DWITH_ALIGNMENT=0"
12955          fi
12956        fi;;
12957   no)  if test x"$default_alignment" != x; then
12958          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12959        else
12960          if test x"$wire_alignment" != x; then
12961            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12962          else
12963            echo "No default alignment for target $target" 1>&6
12964            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12965          fi
12966        fi;;
12967   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12968 esac
12969 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12970   echo "Setting alignment flags = $sim_alignment" 6>&1
12971 fi
12972 else
12973   if test x"$default_alignment" != x; then
12974   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12975 else
12976   if test x"$wire_alignment" != x; then
12977     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12978   else
12979     sim_alignment=
12980   fi
12981 fi
12982 fi
12983
12984
12985 # Check whether --enable-sim-hostendian was given.
12986 if test "${enable_sim_hostendian+set}" = set; then :
12987   enableval=$enable_sim_hostendian; case "${enableval}" in
12988   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12989   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12990   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12991   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12992 esac
12993 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12994   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12995 fi
12996 else
12997
12998 if test "x$cross_compiling" = "xno"; then
12999    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13000 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13001 if test "${ac_cv_c_bigendian+set}" = set; then :
13002   $as_echo_n "(cached) " >&6
13003 else
13004   ac_cv_c_bigendian=unknown
13005     # See if we're dealing with a universal compiler.
13006     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13007 /* end confdefs.h.  */
13008 #ifndef __APPLE_CC__
13009                not a universal capable compiler
13010              #endif
13011              typedef int dummy;
13012
13013 _ACEOF
13014 if ac_fn_c_try_compile "$LINENO"; then :
13015
13016         # Check for potential -arch flags.  It is not universal unless
13017         # there are at least two -arch flags with different values.
13018         ac_arch=
13019         ac_prev=
13020         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13021          if test -n "$ac_prev"; then
13022            case $ac_word in
13023              i?86 | x86_64 | ppc | ppc64)
13024                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13025                  ac_arch=$ac_word
13026                else
13027                  ac_cv_c_bigendian=universal
13028                  break
13029                fi
13030                ;;
13031            esac
13032            ac_prev=
13033          elif test "x$ac_word" = "x-arch"; then
13034            ac_prev=arch
13035          fi
13036        done
13037 fi
13038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13039     if test $ac_cv_c_bigendian = unknown; then
13040       # See if sys/param.h defines the BYTE_ORDER macro.
13041       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13042 /* end confdefs.h.  */
13043 #include <sys/types.h>
13044              #include <sys/param.h>
13045
13046 int
13047 main ()
13048 {
13049 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13050                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13051                      && LITTLE_ENDIAN)
13052               bogus endian macros
13053              #endif
13054
13055   ;
13056   return 0;
13057 }
13058 _ACEOF
13059 if ac_fn_c_try_compile "$LINENO"; then :
13060   # It does; now see whether it defined to BIG_ENDIAN or not.
13061          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13062 /* end confdefs.h.  */
13063 #include <sys/types.h>
13064                 #include <sys/param.h>
13065
13066 int
13067 main ()
13068 {
13069 #if BYTE_ORDER != BIG_ENDIAN
13070                  not big endian
13071                 #endif
13072
13073   ;
13074   return 0;
13075 }
13076 _ACEOF
13077 if ac_fn_c_try_compile "$LINENO"; then :
13078   ac_cv_c_bigendian=yes
13079 else
13080   ac_cv_c_bigendian=no
13081 fi
13082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13083 fi
13084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13085     fi
13086     if test $ac_cv_c_bigendian = unknown; then
13087       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13088       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13089 /* end confdefs.h.  */
13090 #include <limits.h>
13091
13092 int
13093 main ()
13094 {
13095 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13096               bogus endian macros
13097              #endif
13098
13099   ;
13100   return 0;
13101 }
13102 _ACEOF
13103 if ac_fn_c_try_compile "$LINENO"; then :
13104   # It does; now see whether it defined to _BIG_ENDIAN or not.
13105          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13106 /* end confdefs.h.  */
13107 #include <limits.h>
13108
13109 int
13110 main ()
13111 {
13112 #ifndef _BIG_ENDIAN
13113                  not big endian
13114                 #endif
13115
13116   ;
13117   return 0;
13118 }
13119 _ACEOF
13120 if ac_fn_c_try_compile "$LINENO"; then :
13121   ac_cv_c_bigendian=yes
13122 else
13123   ac_cv_c_bigendian=no
13124 fi
13125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13126 fi
13127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13128     fi
13129     if test $ac_cv_c_bigendian = unknown; then
13130       # Compile a test program.
13131       if test "$cross_compiling" = yes; then :
13132   # Try to guess by grepping values from an object file.
13133          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13134 /* end confdefs.h.  */
13135 short int ascii_mm[] =
13136                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13137                 short int ascii_ii[] =
13138                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13139                 int use_ascii (int i) {
13140                   return ascii_mm[i] + ascii_ii[i];
13141                 }
13142                 short int ebcdic_ii[] =
13143                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13144                 short int ebcdic_mm[] =
13145                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13146                 int use_ebcdic (int i) {
13147                   return ebcdic_mm[i] + ebcdic_ii[i];
13148                 }
13149                 extern int foo;
13150
13151 int
13152 main ()
13153 {
13154 return use_ascii (foo) == use_ebcdic (foo);
13155   ;
13156   return 0;
13157 }
13158 _ACEOF
13159 if ac_fn_c_try_compile "$LINENO"; then :
13160   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13161               ac_cv_c_bigendian=yes
13162             fi
13163             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13164               if test "$ac_cv_c_bigendian" = unknown; then
13165                 ac_cv_c_bigendian=no
13166               else
13167                 # finding both strings is unlikely to happen, but who knows?
13168                 ac_cv_c_bigendian=unknown
13169               fi
13170             fi
13171 fi
13172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13173 else
13174   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13175 /* end confdefs.h.  */
13176 $ac_includes_default
13177 int
13178 main ()
13179 {
13180
13181              /* Are we little or big endian?  From Harbison&Steele.  */
13182              union
13183              {
13184                long int l;
13185                char c[sizeof (long int)];
13186              } u;
13187              u.l = 1;
13188              return u.c[sizeof (long int) - 1] == 1;
13189
13190   ;
13191   return 0;
13192 }
13193 _ACEOF
13194 if ac_fn_c_try_run "$LINENO"; then :
13195   ac_cv_c_bigendian=no
13196 else
13197   ac_cv_c_bigendian=yes
13198 fi
13199 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13200   conftest.$ac_objext conftest.beam conftest.$ac_ext
13201 fi
13202
13203     fi
13204 fi
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13206 $as_echo "$ac_cv_c_bigendian" >&6; }
13207  case $ac_cv_c_bigendian in #(
13208    yes)
13209      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13210 ;; #(
13211    no)
13212       ;; #(
13213    universal)
13214
13215 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13216
13217      ;; #(
13218    *)
13219      as_fn_error "unknown endianness
13220  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13221  esac
13222
13223   if test $ac_cv_c_bigendian = yes; then
13224     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13225   else
13226     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13227   fi
13228 else
13229   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13230 fi
13231 fi
13232
13233
13234 default_sim_scache="16384"
13235 # Check whether --enable-sim-scache was given.
13236 if test "${enable_sim_scache+set}" = set; then :
13237   enableval=$enable_sim_scache; case "${enableval}" in
13238   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13239   no)   sim_scache="-DWITH_SCACHE=0" ;;
13240   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13241   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13242         sim_scache="";;
13243 esac
13244 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13245   echo "Setting scache size = $sim_scache" 6>&1
13246 fi
13247 else
13248   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13249 fi
13250
13251
13252
13253 default_sim_default_model="iq2000"
13254 # Check whether --enable-sim-default-model was given.
13255 if test "${enable_sim_default_model+set}" = set; then :
13256   enableval=$enable_sim_default_model; case "${enableval}" in
13257   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13258   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13259 esac
13260 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13261   echo "Setting default model = $sim_default_model" 6>&1
13262 fi
13263 else
13264   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13265 fi
13266
13267
13268
13269 # Check whether --enable-sim-environment was given.
13270 if test "${enable_sim_environment+set}" = set; then :
13271   enableval=$enable_sim_environment; case "${enableval}" in
13272   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13273   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13274   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13275   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13276   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13277        sim_environment="";;
13278 esac
13279 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13280   echo "Setting sim environment = $sim_environment" 6>&1
13281 fi
13282 else
13283   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13284 fi
13285
13286
13287 default_sim_inline=""
13288 # Check whether --enable-sim-inline was given.
13289 if test "${enable_sim_inline+set}" = set; then :
13290   enableval=$enable_sim_inline; sim_inline=""
13291 case "$enableval" in
13292   no)           sim_inline="-DDEFAULT_INLINE=0";;
13293   0)            sim_inline="-DDEFAULT_INLINE=0";;
13294   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13295   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13296   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13297        new_flag=""
13298        case "$x" in
13299          *_INLINE=*)    new_flag="-D$x";;
13300          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13301          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13302          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13303        esac
13304        if test x"$sim_inline" = x""; then
13305          sim_inline="$new_flag"
13306        else
13307          sim_inline="$sim_inline $new_flag"
13308        fi
13309      done;;
13310 esac
13311 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13312   echo "Setting inline flags = $sim_inline" 6>&1
13313 fi
13314 else
13315
13316 if test "x$cross_compiling" = "xno"; then
13317   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13318     sim_inline="${default_sim_inline}"
13319     if test x"$silent" != x"yes"; then
13320       echo "Setting inline flags = $sim_inline" 6>&1
13321     fi
13322   else
13323     sim_inline=""
13324   fi
13325 else
13326   sim_inline="-DDEFAULT_INLINE=0"
13327 fi
13328 fi
13329
13330
13331 cgen_maint=no
13332 cgen=guile
13333 cgendir='$(srcdir)/../../cgen'
13334 # Check whether --enable-cgen-maint was given.
13335 if test "${enable_cgen_maint+set}" = set; then :
13336   enableval=$enable_cgen_maint; case "${enableval}" in
13337   yes)  cgen_maint=yes ;;
13338   no)   cgen_maint=no ;;
13339   *)
13340         # argument is cgen install directory (not implemented yet).
13341         # Having a `share' directory might be more appropriate for the .scm,
13342         # .cpu, etc. files.
13343         cgendir=${cgen_maint}/lib/cgen
13344         cgen=guile
13345         ;;
13346 esac
13347 fi
13348 if test x${cgen_maint} != xno ; then
13349   CGEN_MAINT=''
13350 else
13351   CGEN_MAINT='#'
13352 fi
13353
13354
13355
13356
13357
13358
13359 if test x"always" != x"no"; then
13360   enable_sim_hardware=yes
13361 else
13362   enable_sim_hardware=no
13363 fi
13364
13365 if test """"; then
13366   hardware=""""
13367 else
13368   hardware="cfi core pal glue"
13369 fi
13370 hardware="$hardware """
13371
13372 sim_hw_cflags="-DWITH_HW=1"
13373 sim_hw="$hardware"
13374 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13375
13376 # Check whether --enable-sim-hardware was given.
13377 if test "${enable_sim_hardware+set}" = set; then :
13378   enableval=$enable_sim_hardware;
13379 fi
13380
13381 case ${enable_sim_hardware} in
13382   yes)  sim_hw_p=yes;;
13383   no)   sim_hw_p=no;;
13384   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13385   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13386   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13387 esac
13388
13389 if test "$sim_hw_p" != yes; then
13390   if test "always" = "always"; then
13391     as_fn_error "Sorry, but this simulator requires that hardware support
13392 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13393   fi
13394   sim_hw_objs=
13395   sim_hw_cflags="-DWITH_HW=0"
13396   sim_hw=
13397 else
13398   sim_hw_cflags="-DWITH_HW=1"
13399   # remove duplicates
13400   sim_hw=""
13401   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13402   for i in $hardware ; do
13403     case " $sim_hw " in
13404       *" $i "*) ;;
13405       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13406     esac
13407   done
13408   # mingw does not support sockser
13409   SIM_DV_SOCKSER_O=""
13410   case ${host} in
13411     *mingw*) ;;
13412     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13413
13414 cat >>confdefs.h <<_ACEOF
13415 #define HAVE_DV_SOCKSER 1
13416 _ACEOF
13417
13418        ;;
13419   esac
13420
13421   if test x"$silent" != x"yes"; then
13422     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13423   fi
13424     case " $hardware " in
13425     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13426 $as_echo_n "checking for log2 in -lm... " >&6; }
13427 if test "${ac_cv_lib_m_log2+set}" = set; then :
13428   $as_echo_n "(cached) " >&6
13429 else
13430   ac_check_lib_save_LIBS=$LIBS
13431 LIBS="-lm  $LIBS"
13432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13433 /* end confdefs.h.  */
13434
13435 /* Override any GCC internal prototype to avoid an error.
13436    Use char because int might match the return type of a GCC
13437    builtin and then its argument prototype would still apply.  */
13438 #ifdef __cplusplus
13439 extern "C"
13440 #endif
13441 char log2 ();
13442 int
13443 main ()
13444 {
13445 return log2 ();
13446   ;
13447   return 0;
13448 }
13449 _ACEOF
13450 if ac_fn_c_try_link "$LINENO"; then :
13451   ac_cv_lib_m_log2=yes
13452 else
13453   ac_cv_lib_m_log2=no
13454 fi
13455 rm -f core conftest.err conftest.$ac_objext \
13456     conftest$ac_exeext conftest.$ac_ext
13457 LIBS=$ac_check_lib_save_LIBS
13458 fi
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13460 $as_echo "$ac_cv_lib_m_log2" >&6; }
13461 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13462   cat >>confdefs.h <<_ACEOF
13463 #define HAVE_LIBM 1
13464 _ACEOF
13465
13466   LIBS="-lm $LIBS"
13467
13468 fi
13469 ;;
13470   esac
13471 fi
13472
13473
13474 if test -z "$SIM_DV_SOCKSER_O"; then
13475         as_fn_error "Sorry, but hardware support in this simulator
13476 unconditionally relies on dv-sockser.o which is unavailable for your host.
13477 Please fix this simulator." "$LINENO" 5
13478 fi
13479
13480
13481 ac_sources="$sim_link_files"
13482 ac_dests="$sim_link_links"
13483 while test -n "$ac_sources"; do
13484   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13485   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13486   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13487 done
13488 ac_config_links="$ac_config_links $ac_config_links_1"
13489
13490 cgen_breaks=""
13491 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13492 cgen_breaks="break cgen_rtx_error";
13493 fi
13494
13495 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13496
13497 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13498
13499 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13500
13501 ac_config_commands="$ac_config_commands Makefile"
13502
13503 ac_config_commands="$ac_config_commands stamp-h"
13504
13505 cat >confcache <<\_ACEOF
13506 # This file is a shell script that caches the results of configure
13507 # tests run on this system so they can be shared between configure
13508 # scripts and configure runs, see configure's option --config-cache.
13509 # It is not useful on other systems.  If it contains results you don't
13510 # want to keep, you may remove or edit it.
13511 #
13512 # config.status only pays attention to the cache file if you give it
13513 # the --recheck option to rerun configure.
13514 #
13515 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13516 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13517 # following values.
13518
13519 _ACEOF
13520
13521 # The following way of writing the cache mishandles newlines in values,
13522 # but we know of no workaround that is simple, portable, and efficient.
13523 # So, we kill variables containing newlines.
13524 # Ultrix sh set writes to stderr and can't be redirected directly,
13525 # and sets the high bit in the cache file unless we assign to the vars.
13526 (
13527   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13528     eval ac_val=\$$ac_var
13529     case $ac_val in #(
13530     *${as_nl}*)
13531       case $ac_var in #(
13532       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13533 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13534       esac
13535       case $ac_var in #(
13536       _ | IFS | as_nl) ;; #(
13537       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13538       *) { eval $ac_var=; unset $ac_var;} ;;
13539       esac ;;
13540     esac
13541   done
13542
13543   (set) 2>&1 |
13544     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13545     *${as_nl}ac_space=\ *)
13546       # `set' does not quote correctly, so add quotes: double-quote
13547       # substitution turns \\\\ into \\, and sed turns \\ into \.
13548       sed -n \
13549         "s/'/'\\\\''/g;
13550           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13551       ;; #(
13552     *)
13553       # `set' quotes correctly as required by POSIX, so do not add quotes.
13554       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13555       ;;
13556     esac |
13557     sort
13558 ) |
13559   sed '
13560      /^ac_cv_env_/b end
13561      t clear
13562      :clear
13563      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13564      t end
13565      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13566      :end' >>confcache
13567 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13568   if test -w "$cache_file"; then
13569     test "x$cache_file" != "x/dev/null" &&
13570       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13571 $as_echo "$as_me: updating cache $cache_file" >&6;}
13572     cat confcache >$cache_file
13573   else
13574     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13575 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13576   fi
13577 fi
13578 rm -f confcache
13579
13580 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13581 # Let make expand exec_prefix.
13582 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13583
13584 DEFS=-DHAVE_CONFIG_H
13585
13586 ac_libobjs=
13587 ac_ltlibobjs=
13588 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13589   # 1. Remove the extension, and $U if already installed.
13590   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13591   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13592   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13593   #    will be set to the directory where LIBOBJS objects are built.
13594   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13595   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13596 done
13597 LIBOBJS=$ac_libobjs
13598
13599 LTLIBOBJS=$ac_ltlibobjs
13600
13601
13602 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13603   as_fn_error "conditional \"GMAKE\" was never defined.
13604 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13605 fi
13606 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13607   as_fn_error "conditional \"PLUGINS\" was never defined.
13608 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13609 fi
13610 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13611   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13612 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13613 fi
13614
13615
13616 : ${CONFIG_STATUS=./config.status}
13617 ac_write_fail=0
13618 ac_clean_files_save=$ac_clean_files
13619 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13621 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13622 as_write_fail=0
13623 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13624 #! $SHELL
13625 # Generated by $as_me.
13626 # Run this file to recreate the current configuration.
13627 # Compiler output produced by configure, useful for debugging
13628 # configure, is in config.log if it exists.
13629
13630 debug=false
13631 ac_cs_recheck=false
13632 ac_cs_silent=false
13633
13634 SHELL=\${CONFIG_SHELL-$SHELL}
13635 export SHELL
13636 _ASEOF
13637 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13638 ## -------------------- ##
13639 ## M4sh Initialization. ##
13640 ## -------------------- ##
13641
13642 # Be more Bourne compatible
13643 DUALCASE=1; export DUALCASE # for MKS sh
13644 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13645   emulate sh
13646   NULLCMD=:
13647   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13648   # is contrary to our usage.  Disable this feature.
13649   alias -g '${1+"$@"}'='"$@"'
13650   setopt NO_GLOB_SUBST
13651 else
13652   case `(set -o) 2>/dev/null` in #(
13653   *posix*) :
13654     set -o posix ;; #(
13655   *) :
13656      ;;
13657 esac
13658 fi
13659
13660
13661 as_nl='
13662 '
13663 export as_nl
13664 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13665 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13666 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13667 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13668 # Prefer a ksh shell builtin over an external printf program on Solaris,
13669 # but without wasting forks for bash or zsh.
13670 if test -z "$BASH_VERSION$ZSH_VERSION" \
13671     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13672   as_echo='print -r --'
13673   as_echo_n='print -rn --'
13674 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13675   as_echo='printf %s\n'
13676   as_echo_n='printf %s'
13677 else
13678   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13679     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13680     as_echo_n='/usr/ucb/echo -n'
13681   else
13682     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13683     as_echo_n_body='eval
13684       arg=$1;
13685       case $arg in #(
13686       *"$as_nl"*)
13687         expr "X$arg" : "X\\(.*\\)$as_nl";
13688         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13689       esac;
13690       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13691     '
13692     export as_echo_n_body
13693     as_echo_n='sh -c $as_echo_n_body as_echo'
13694   fi
13695   export as_echo_body
13696   as_echo='sh -c $as_echo_body as_echo'
13697 fi
13698
13699 # The user is always right.
13700 if test "${PATH_SEPARATOR+set}" != set; then
13701   PATH_SEPARATOR=:
13702   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13703     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13704       PATH_SEPARATOR=';'
13705   }
13706 fi
13707
13708
13709 # IFS
13710 # We need space, tab and new line, in precisely that order.  Quoting is
13711 # there to prevent editors from complaining about space-tab.
13712 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13713 # splitting by setting IFS to empty value.)
13714 IFS=" ""        $as_nl"
13715
13716 # Find who we are.  Look in the path if we contain no directory separator.
13717 case $0 in #((
13718   *[\\/]* ) as_myself=$0 ;;
13719   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13720 for as_dir in $PATH
13721 do
13722   IFS=$as_save_IFS
13723   test -z "$as_dir" && as_dir=.
13724     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13725   done
13726 IFS=$as_save_IFS
13727
13728      ;;
13729 esac
13730 # We did not find ourselves, most probably we were run as `sh COMMAND'
13731 # in which case we are not to be found in the path.
13732 if test "x$as_myself" = x; then
13733   as_myself=$0
13734 fi
13735 if test ! -f "$as_myself"; then
13736   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13737   exit 1
13738 fi
13739
13740 # Unset variables that we do not need and which cause bugs (e.g. in
13741 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13742 # suppresses any "Segmentation fault" message there.  '((' could
13743 # trigger a bug in pdksh 5.2.14.
13744 for as_var in BASH_ENV ENV MAIL MAILPATH
13745 do eval test x\${$as_var+set} = xset \
13746   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13747 done
13748 PS1='$ '
13749 PS2='> '
13750 PS4='+ '
13751
13752 # NLS nuisances.
13753 LC_ALL=C
13754 export LC_ALL
13755 LANGUAGE=C
13756 export LANGUAGE
13757
13758 # CDPATH.
13759 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13760
13761
13762 # as_fn_error ERROR [LINENO LOG_FD]
13763 # ---------------------------------
13764 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13765 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13766 # script with status $?, using 1 if that was 0.
13767 as_fn_error ()
13768 {
13769   as_status=$?; test $as_status -eq 0 && as_status=1
13770   if test "$3"; then
13771     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13772     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13773   fi
13774   $as_echo "$as_me: error: $1" >&2
13775   as_fn_exit $as_status
13776 } # as_fn_error
13777
13778
13779 # as_fn_set_status STATUS
13780 # -----------------------
13781 # Set $? to STATUS, without forking.
13782 as_fn_set_status ()
13783 {
13784   return $1
13785 } # as_fn_set_status
13786
13787 # as_fn_exit STATUS
13788 # -----------------
13789 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13790 as_fn_exit ()
13791 {
13792   set +e
13793   as_fn_set_status $1
13794   exit $1
13795 } # as_fn_exit
13796
13797 # as_fn_unset VAR
13798 # ---------------
13799 # Portably unset VAR.
13800 as_fn_unset ()
13801 {
13802   { eval $1=; unset $1;}
13803 }
13804 as_unset=as_fn_unset
13805 # as_fn_append VAR VALUE
13806 # ----------------------
13807 # Append the text in VALUE to the end of the definition contained in VAR. Take
13808 # advantage of any shell optimizations that allow amortized linear growth over
13809 # repeated appends, instead of the typical quadratic growth present in naive
13810 # implementations.
13811 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13812   eval 'as_fn_append ()
13813   {
13814     eval $1+=\$2
13815   }'
13816 else
13817   as_fn_append ()
13818   {
13819     eval $1=\$$1\$2
13820   }
13821 fi # as_fn_append
13822
13823 # as_fn_arith ARG...
13824 # ------------------
13825 # Perform arithmetic evaluation on the ARGs, and store the result in the
13826 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13827 # must be portable across $(()) and expr.
13828 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13829   eval 'as_fn_arith ()
13830   {
13831     as_val=$(( $* ))
13832   }'
13833 else
13834   as_fn_arith ()
13835   {
13836     as_val=`expr "$@" || test $? -eq 1`
13837   }
13838 fi # as_fn_arith
13839
13840
13841 if expr a : '\(a\)' >/dev/null 2>&1 &&
13842    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13843   as_expr=expr
13844 else
13845   as_expr=false
13846 fi
13847
13848 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13849   as_basename=basename
13850 else
13851   as_basename=false
13852 fi
13853
13854 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13855   as_dirname=dirname
13856 else
13857   as_dirname=false
13858 fi
13859
13860 as_me=`$as_basename -- "$0" ||
13861 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13862          X"$0" : 'X\(//\)$' \| \
13863          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13864 $as_echo X/"$0" |
13865     sed '/^.*\/\([^/][^/]*\)\/*$/{
13866             s//\1/
13867             q
13868           }
13869           /^X\/\(\/\/\)$/{
13870             s//\1/
13871             q
13872           }
13873           /^X\/\(\/\).*/{
13874             s//\1/
13875             q
13876           }
13877           s/.*/./; q'`
13878
13879 # Avoid depending upon Character Ranges.
13880 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13881 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13882 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13883 as_cr_digits='0123456789'
13884 as_cr_alnum=$as_cr_Letters$as_cr_digits
13885
13886 ECHO_C= ECHO_N= ECHO_T=
13887 case `echo -n x` in #(((((
13888 -n*)
13889   case `echo 'xy\c'` in
13890   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13891   xy)  ECHO_C='\c';;
13892   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13893        ECHO_T=' ';;
13894   esac;;
13895 *)
13896   ECHO_N='-n';;
13897 esac
13898
13899 rm -f conf$$ conf$$.exe conf$$.file
13900 if test -d conf$$.dir; then
13901   rm -f conf$$.dir/conf$$.file
13902 else
13903   rm -f conf$$.dir
13904   mkdir conf$$.dir 2>/dev/null
13905 fi
13906 if (echo >conf$$.file) 2>/dev/null; then
13907   if ln -s conf$$.file conf$$ 2>/dev/null; then
13908     as_ln_s='ln -s'
13909     # ... but there are two gotchas:
13910     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13911     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13912     # In both cases, we have to default to `cp -p'.
13913     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13914       as_ln_s='cp -p'
13915   elif ln conf$$.file conf$$ 2>/dev/null; then
13916     as_ln_s=ln
13917   else
13918     as_ln_s='cp -p'
13919   fi
13920 else
13921   as_ln_s='cp -p'
13922 fi
13923 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13924 rmdir conf$$.dir 2>/dev/null
13925
13926
13927 # as_fn_mkdir_p
13928 # -------------
13929 # Create "$as_dir" as a directory, including parents if necessary.
13930 as_fn_mkdir_p ()
13931 {
13932
13933   case $as_dir in #(
13934   -*) as_dir=./$as_dir;;
13935   esac
13936   test -d "$as_dir" || eval $as_mkdir_p || {
13937     as_dirs=
13938     while :; do
13939       case $as_dir in #(
13940       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13941       *) as_qdir=$as_dir;;
13942       esac
13943       as_dirs="'$as_qdir' $as_dirs"
13944       as_dir=`$as_dirname -- "$as_dir" ||
13945 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13946          X"$as_dir" : 'X\(//\)[^/]' \| \
13947          X"$as_dir" : 'X\(//\)$' \| \
13948          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13949 $as_echo X"$as_dir" |
13950     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13951             s//\1/
13952             q
13953           }
13954           /^X\(\/\/\)[^/].*/{
13955             s//\1/
13956             q
13957           }
13958           /^X\(\/\/\)$/{
13959             s//\1/
13960             q
13961           }
13962           /^X\(\/\).*/{
13963             s//\1/
13964             q
13965           }
13966           s/.*/./; q'`
13967       test -d "$as_dir" && break
13968     done
13969     test -z "$as_dirs" || eval "mkdir $as_dirs"
13970   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13971
13972
13973 } # as_fn_mkdir_p
13974 if mkdir -p . 2>/dev/null; then
13975   as_mkdir_p='mkdir -p "$as_dir"'
13976 else
13977   test -d ./-p && rmdir ./-p
13978   as_mkdir_p=false
13979 fi
13980
13981 if test -x / >/dev/null 2>&1; then
13982   as_test_x='test -x'
13983 else
13984   if ls -dL / >/dev/null 2>&1; then
13985     as_ls_L_option=L
13986   else
13987     as_ls_L_option=
13988   fi
13989   as_test_x='
13990     eval sh -c '\''
13991       if test -d "$1"; then
13992         test -d "$1/.";
13993       else
13994         case $1 in #(
13995         -*)set "./$1";;
13996         esac;
13997         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13998         ???[sx]*):;;*)false;;esac;fi
13999     '\'' sh
14000   '
14001 fi
14002 as_executable_p=$as_test_x
14003
14004 # Sed expression to map a string onto a valid CPP name.
14005 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14006
14007 # Sed expression to map a string onto a valid variable name.
14008 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14009
14010
14011 exec 6>&1
14012 ## ----------------------------------- ##
14013 ## Main body of $CONFIG_STATUS script. ##
14014 ## ----------------------------------- ##
14015 _ASEOF
14016 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14017
14018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14019 # Save the log message, to keep $0 and so on meaningful, and to
14020 # report actual input values of CONFIG_FILES etc. instead of their
14021 # values after options handling.
14022 ac_log="
14023 This file was extended by $as_me, which was
14024 generated by GNU Autoconf 2.64.  Invocation command line was
14025
14026   CONFIG_FILES    = $CONFIG_FILES
14027   CONFIG_HEADERS  = $CONFIG_HEADERS
14028   CONFIG_LINKS    = $CONFIG_LINKS
14029   CONFIG_COMMANDS = $CONFIG_COMMANDS
14030   $ $0 $@
14031
14032 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14033 "
14034
14035 _ACEOF
14036
14037 case $ac_config_files in *"
14038 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14039 esac
14040
14041 case $ac_config_headers in *"
14042 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14043 esac
14044
14045
14046 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14047 # Files that config.status was made for.
14048 config_files="$ac_config_files"
14049 config_headers="$ac_config_headers"
14050 config_links="$ac_config_links"
14051 config_commands="$ac_config_commands"
14052
14053 _ACEOF
14054
14055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14056 ac_cs_usage="\
14057 \`$as_me' instantiates files and other configuration actions
14058 from templates according to the current configuration.  Unless the files
14059 and actions are specified as TAGs, all are instantiated by default.
14060
14061 Usage: $0 [OPTION]... [TAG]...
14062
14063   -h, --help       print this help, then exit
14064   -V, --version    print version number and configuration settings, then exit
14065   -q, --quiet, --silent
14066                    do not print progress messages
14067   -d, --debug      don't remove temporary files
14068       --recheck    update $as_me by reconfiguring in the same conditions
14069       --file=FILE[:TEMPLATE]
14070                    instantiate the configuration file FILE
14071       --header=FILE[:TEMPLATE]
14072                    instantiate the configuration header FILE
14073
14074 Configuration files:
14075 $config_files
14076
14077 Configuration headers:
14078 $config_headers
14079
14080 Configuration links:
14081 $config_links
14082
14083 Configuration commands:
14084 $config_commands
14085
14086 Report bugs to the package provider."
14087
14088 _ACEOF
14089 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14090 ac_cs_version="\\
14091 config.status
14092 configured by $0, generated by GNU Autoconf 2.64,
14093   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14094
14095 Copyright (C) 2009 Free Software Foundation, Inc.
14096 This config.status script is free software; the Free Software Foundation
14097 gives unlimited permission to copy, distribute and modify it."
14098
14099 ac_pwd='$ac_pwd'
14100 srcdir='$srcdir'
14101 INSTALL='$INSTALL'
14102 AWK='$AWK'
14103 test -n "\$AWK" || AWK=awk
14104 _ACEOF
14105
14106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14107 # The default lists apply if the user does not specify any file.
14108 ac_need_defaults=:
14109 while test $# != 0
14110 do
14111   case $1 in
14112   --*=*)
14113     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14114     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14115     ac_shift=:
14116     ;;
14117   *)
14118     ac_option=$1
14119     ac_optarg=$2
14120     ac_shift=shift
14121     ;;
14122   esac
14123
14124   case $ac_option in
14125   # Handling of the options.
14126   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14127     ac_cs_recheck=: ;;
14128   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14129     $as_echo "$ac_cs_version"; exit ;;
14130   --debug | --debu | --deb | --de | --d | -d )
14131     debug=: ;;
14132   --file | --fil | --fi | --f )
14133     $ac_shift
14134     case $ac_optarg in
14135     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14136     esac
14137     as_fn_append CONFIG_FILES " '$ac_optarg'"
14138     ac_need_defaults=false;;
14139   --header | --heade | --head | --hea )
14140     $ac_shift
14141     case $ac_optarg in
14142     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14143     esac
14144     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14145     ac_need_defaults=false;;
14146   --he | --h)
14147     # Conflict between --help and --header
14148     as_fn_error "ambiguous option: \`$1'
14149 Try \`$0 --help' for more information.";;
14150   --help | --hel | -h )
14151     $as_echo "$ac_cs_usage"; exit ;;
14152   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14153   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14154     ac_cs_silent=: ;;
14155
14156   # This is an error.
14157   -*) as_fn_error "unrecognized option: \`$1'
14158 Try \`$0 --help' for more information." ;;
14159
14160   *) as_fn_append ac_config_targets " $1"
14161      ac_need_defaults=false ;;
14162
14163   esac
14164   shift
14165 done
14166
14167 ac_configure_extra_args=
14168
14169 if $ac_cs_silent; then
14170   exec 6>/dev/null
14171   ac_configure_extra_args="$ac_configure_extra_args --silent"
14172 fi
14173
14174 _ACEOF
14175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14176 if \$ac_cs_recheck; then
14177   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14178   shift
14179   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14180   CONFIG_SHELL='$SHELL'
14181   export CONFIG_SHELL
14182   exec "\$@"
14183 fi
14184
14185 _ACEOF
14186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14187 exec 5>>config.log
14188 {
14189   echo
14190   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14191 ## Running $as_me. ##
14192 _ASBOX
14193   $as_echo "$ac_log"
14194 } >&5
14195
14196 _ACEOF
14197 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14198 #
14199 # INIT-COMMANDS
14200 #
14201 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14202
14203
14204 # The HP-UX ksh and POSIX shell print the target directory to stdout
14205 # if CDPATH is set.
14206 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14207
14208 sed_quote_subst='$sed_quote_subst'
14209 double_quote_subst='$double_quote_subst'
14210 delay_variable_subst='$delay_variable_subst'
14211 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14212 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14213 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14214 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14215 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14216 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14217 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14218 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14219 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14220 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14221 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14222 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14223 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14224 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14225 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14226 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14227 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14228 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14229 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14230 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14231 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14232 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14233 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14234 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14235 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14236 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14237 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14238 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14239 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14240 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14241 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14242 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14243 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14244 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14245 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14246 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14247 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14248 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14249 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14250 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14251 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14252 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14253 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14254 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14255 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14256 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14257 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14258 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14259 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"`'
14260 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14261 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14262 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14263 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14264 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14265 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14266 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14267 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14268 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14269 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14270 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14271 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14272 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14273 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14274 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14275 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14276 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14277 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14278 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14279 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14280 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14281 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14282 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14283 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14284 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14285 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14286 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14287 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14288 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14289 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14290 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14291 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14292 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14293 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14294 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14295 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14296 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14297 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14298 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14299 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14300 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14301 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14302 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14303 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14304 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14305 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14306 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14307 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14308 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14309 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14310 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14311 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14312 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14313 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14314 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14315 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14316 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14317 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14318 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14319 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14320 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14321 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14322 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14323 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14324 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14325 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14326 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14327 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14328 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14329 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14330 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14331
14332 LTCC='$LTCC'
14333 LTCFLAGS='$LTCFLAGS'
14334 compiler='$compiler_DEFAULT'
14335
14336 # A function that is used when there is no print builtin or printf.
14337 func_fallback_echo ()
14338 {
14339   eval 'cat <<_LTECHO_EOF
14340 \$1
14341 _LTECHO_EOF'
14342 }
14343
14344 # Quote evaled strings.
14345 for var in SHELL \
14346 ECHO \
14347 SED \
14348 GREP \
14349 EGREP \
14350 FGREP \
14351 LD \
14352 NM \
14353 LN_S \
14354 lt_SP2NL \
14355 lt_NL2SP \
14356 reload_flag \
14357 OBJDUMP \
14358 deplibs_check_method \
14359 file_magic_cmd \
14360 AR \
14361 AR_FLAGS \
14362 STRIP \
14363 RANLIB \
14364 CC \
14365 CFLAGS \
14366 compiler \
14367 lt_cv_sys_global_symbol_pipe \
14368 lt_cv_sys_global_symbol_to_cdecl \
14369 lt_cv_sys_global_symbol_to_c_name_address \
14370 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14371 lt_prog_compiler_no_builtin_flag \
14372 lt_prog_compiler_wl \
14373 lt_prog_compiler_pic \
14374 lt_prog_compiler_static \
14375 lt_cv_prog_compiler_c_o \
14376 need_locks \
14377 DSYMUTIL \
14378 NMEDIT \
14379 LIPO \
14380 OTOOL \
14381 OTOOL64 \
14382 shrext_cmds \
14383 export_dynamic_flag_spec \
14384 whole_archive_flag_spec \
14385 compiler_needs_object \
14386 with_gnu_ld \
14387 allow_undefined_flag \
14388 no_undefined_flag \
14389 hardcode_libdir_flag_spec \
14390 hardcode_libdir_flag_spec_ld \
14391 hardcode_libdir_separator \
14392 fix_srcfile_path \
14393 exclude_expsyms \
14394 include_expsyms \
14395 file_list_spec \
14396 variables_saved_for_relink \
14397 libname_spec \
14398 library_names_spec \
14399 soname_spec \
14400 install_override_mode \
14401 finish_eval \
14402 old_striplib \
14403 striplib; do
14404     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14405     *[\\\\\\\`\\"\\\$]*)
14406       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14407       ;;
14408     *)
14409       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14410       ;;
14411     esac
14412 done
14413
14414 # Double-quote double-evaled strings.
14415 for var in reload_cmds \
14416 old_postinstall_cmds \
14417 old_postuninstall_cmds \
14418 old_archive_cmds \
14419 extract_expsyms_cmds \
14420 old_archive_from_new_cmds \
14421 old_archive_from_expsyms_cmds \
14422 archive_cmds \
14423 archive_expsym_cmds \
14424 module_cmds \
14425 module_expsym_cmds \
14426 export_symbols_cmds \
14427 prelink_cmds \
14428 postinstall_cmds \
14429 postuninstall_cmds \
14430 finish_cmds \
14431 sys_lib_search_path_spec \
14432 sys_lib_dlsearch_path_spec; do
14433     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14434     *[\\\\\\\`\\"\\\$]*)
14435       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14436       ;;
14437     *)
14438       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14439       ;;
14440     esac
14441 done
14442
14443 ac_aux_dir='$ac_aux_dir'
14444 xsi_shell='$xsi_shell'
14445 lt_shell_append='$lt_shell_append'
14446
14447 # See if we are running on zsh, and set the options which allow our
14448 # commands through without removal of \ escapes INIT.
14449 if test -n "\${ZSH_VERSION+set}" ; then
14450    setopt NO_GLOB_SUBST
14451 fi
14452
14453
14454     PACKAGE='$PACKAGE'
14455     VERSION='$VERSION'
14456     TIMESTAMP='$TIMESTAMP'
14457     RM='$RM'
14458     ofile='$ofile'
14459
14460
14461
14462
14463 _ACEOF
14464
14465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14466
14467 # Handling of arguments.
14468 for ac_config_target in $ac_config_targets
14469 do
14470   case $ac_config_target in
14471     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14472     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14473     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14474     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14475     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14476     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14477     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14478     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14479     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14480
14481   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14482   esac
14483 done
14484
14485
14486 # If the user did not use the arguments to specify the items to instantiate,
14487 # then the envvar interface is used.  Set only those that are not.
14488 # We use the long form for the default assignment because of an extremely
14489 # bizarre bug on SunOS 4.1.3.
14490 if $ac_need_defaults; then
14491   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14492   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14493   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14494   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14495 fi
14496
14497 # Have a temporary directory for convenience.  Make it in the build tree
14498 # simply because there is no reason against having it here, and in addition,
14499 # creating and moving files from /tmp can sometimes cause problems.
14500 # Hook for its removal unless debugging.
14501 # Note that there is a small window in which the directory will not be cleaned:
14502 # after its creation but before its name has been assigned to `$tmp'.
14503 $debug ||
14504 {
14505   tmp=
14506   trap 'exit_status=$?
14507   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14508 ' 0
14509   trap 'as_fn_exit 1' 1 2 13 15
14510 }
14511 # Create a (secure) tmp directory for tmp files.
14512
14513 {
14514   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14515   test -n "$tmp" && test -d "$tmp"
14516 }  ||
14517 {
14518   tmp=./conf$$-$RANDOM
14519   (umask 077 && mkdir "$tmp")
14520 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14521
14522 # Set up the scripts for CONFIG_FILES section.
14523 # No need to generate them if there are no CONFIG_FILES.
14524 # This happens for instance with `./config.status config.h'.
14525 if test -n "$CONFIG_FILES"; then
14526
14527
14528 ac_cr=`echo X | tr X '\015'`
14529 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14530 # But we know of no other shell where ac_cr would be empty at this
14531 # point, so we can use a bashism as a fallback.
14532 if test "x$ac_cr" = x; then
14533   eval ac_cr=\$\'\\r\'
14534 fi
14535 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14536 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14537   ac_cs_awk_cr='\r'
14538 else
14539   ac_cs_awk_cr=$ac_cr
14540 fi
14541
14542 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14543 _ACEOF
14544
14545
14546 {
14547   echo "cat >conf$$subs.awk <<_ACEOF" &&
14548   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14549   echo "_ACEOF"
14550 } >conf$$subs.sh ||
14551   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14552 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14553 ac_delim='%!_!# '
14554 for ac_last_try in false false false false false :; do
14555   . ./conf$$subs.sh ||
14556     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14557
14558   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14559   if test $ac_delim_n = $ac_delim_num; then
14560     break
14561   elif $ac_last_try; then
14562     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14563   else
14564     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14565   fi
14566 done
14567 rm -f conf$$subs.sh
14568
14569 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14570 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14571 _ACEOF
14572 sed -n '
14573 h
14574 s/^/S["/; s/!.*/"]=/
14575 p
14576 g
14577 s/^[^!]*!//
14578 :repl
14579 t repl
14580 s/'"$ac_delim"'$//
14581 t delim
14582 :nl
14583 h
14584 s/\(.\{148\}\).*/\1/
14585 t more1
14586 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14587 p
14588 n
14589 b repl
14590 :more1
14591 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14592 p
14593 g
14594 s/.\{148\}//
14595 t nl
14596 :delim
14597 h
14598 s/\(.\{148\}\).*/\1/
14599 t more2
14600 s/["\\]/\\&/g; s/^/"/; s/$/"/
14601 p
14602 b
14603 :more2
14604 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14605 p
14606 g
14607 s/.\{148\}//
14608 t delim
14609 ' <conf$$subs.awk | sed '
14610 /^[^""]/{
14611   N
14612   s/\n//
14613 }
14614 ' >>$CONFIG_STATUS || ac_write_fail=1
14615 rm -f conf$$subs.awk
14616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14617 _ACAWK
14618 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14619   for (key in S) S_is_set[key] = 1
14620   FS = "\a"
14621
14622 }
14623 {
14624   line = $ 0
14625   nfields = split(line, field, "@")
14626   substed = 0
14627   len = length(field[1])
14628   for (i = 2; i < nfields; i++) {
14629     key = field[i]
14630     keylen = length(key)
14631     if (S_is_set[key]) {
14632       value = S[key]
14633       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14634       len += length(value) + length(field[++i])
14635       substed = 1
14636     } else
14637       len += 1 + keylen
14638   }
14639
14640   print line
14641 }
14642
14643 _ACAWK
14644 _ACEOF
14645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14646 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14647   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14648 else
14649   cat
14650 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14651   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14652 _ACEOF
14653
14654 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14655 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14656 # trailing colons and then remove the whole line if VPATH becomes empty
14657 # (actually we leave an empty line to preserve line numbers).
14658 if test "x$srcdir" = x.; then
14659   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14660 s/:*\$(srcdir):*/:/
14661 s/:*\${srcdir}:*/:/
14662 s/:*@srcdir@:*/:/
14663 s/^\([^=]*=[     ]*\):*/\1/
14664 s/:*$//
14665 s/^[^=]*=[       ]*$//
14666 }'
14667 fi
14668
14669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14670 fi # test -n "$CONFIG_FILES"
14671
14672 # Set up the scripts for CONFIG_HEADERS section.
14673 # No need to generate them if there are no CONFIG_HEADERS.
14674 # This happens for instance with `./config.status Makefile'.
14675 if test -n "$CONFIG_HEADERS"; then
14676 cat >"$tmp/defines.awk" <<\_ACAWK ||
14677 BEGIN {
14678 _ACEOF
14679
14680 # Transform confdefs.h into an awk script `defines.awk', embedded as
14681 # here-document in config.status, that substitutes the proper values into
14682 # config.h.in to produce config.h.
14683
14684 # Create a delimiter string that does not exist in confdefs.h, to ease
14685 # handling of long lines.
14686 ac_delim='%!_!# '
14687 for ac_last_try in false false :; do
14688   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14689   if test -z "$ac_t"; then
14690     break
14691   elif $ac_last_try; then
14692     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14693   else
14694     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14695   fi
14696 done
14697
14698 # For the awk script, D is an array of macro values keyed by name,
14699 # likewise P contains macro parameters if any.  Preserve backslash
14700 # newline sequences.
14701
14702 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14703 sed -n '
14704 s/.\{148\}/&'"$ac_delim"'/g
14705 t rset
14706 :rset
14707 s/^[     ]*#[    ]*define[       ][      ]*/ /
14708 t def
14709 d
14710 :def
14711 s/\\$//
14712 t bsnl
14713 s/["\\]/\\&/g
14714 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14715 D["\1"]=" \3"/p
14716 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14717 d
14718 :bsnl
14719 s/["\\]/\\&/g
14720 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14721 D["\1"]=" \3\\\\\\n"\\/p
14722 t cont
14723 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14724 t cont
14725 d
14726 :cont
14727 n
14728 s/.\{148\}/&'"$ac_delim"'/g
14729 t clear
14730 :clear
14731 s/\\$//
14732 t bsnlc
14733 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14734 d
14735 :bsnlc
14736 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14737 b cont
14738 ' <confdefs.h | sed '
14739 s/'"$ac_delim"'/"\\\
14740 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14741
14742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14743   for (key in D) D_is_set[key] = 1
14744   FS = "\a"
14745 }
14746 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14747   line = \$ 0
14748   split(line, arg, " ")
14749   if (arg[1] == "#") {
14750     defundef = arg[2]
14751     mac1 = arg[3]
14752   } else {
14753     defundef = substr(arg[1], 2)
14754     mac1 = arg[2]
14755   }
14756   split(mac1, mac2, "(") #)
14757   macro = mac2[1]
14758   prefix = substr(line, 1, index(line, defundef) - 1)
14759   if (D_is_set[macro]) {
14760     # Preserve the white space surrounding the "#".
14761     print prefix "define", macro P[macro] D[macro]
14762     next
14763   } else {
14764     # Replace #undef with comments.  This is necessary, for example,
14765     # in the case of _POSIX_SOURCE, which is predefined and required
14766     # on some systems where configure will not decide to define it.
14767     if (defundef == "undef") {
14768       print "/*", prefix defundef, macro, "*/"
14769       next
14770     }
14771   }
14772 }
14773 { print }
14774 _ACAWK
14775 _ACEOF
14776 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14777   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14778 fi # test -n "$CONFIG_HEADERS"
14779
14780
14781 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14782 shift
14783 for ac_tag
14784 do
14785   case $ac_tag in
14786   :[FHLC]) ac_mode=$ac_tag; continue;;
14787   esac
14788   case $ac_mode$ac_tag in
14789   :[FHL]*:*);;
14790   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14791   :[FH]-) ac_tag=-:-;;
14792   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14793   esac
14794   ac_save_IFS=$IFS
14795   IFS=:
14796   set x $ac_tag
14797   IFS=$ac_save_IFS
14798   shift
14799   ac_file=$1
14800   shift
14801
14802   case $ac_mode in
14803   :L) ac_source=$1;;
14804   :[FH])
14805     ac_file_inputs=
14806     for ac_f
14807     do
14808       case $ac_f in
14809       -) ac_f="$tmp/stdin";;
14810       *) # Look for the file first in the build tree, then in the source tree
14811          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14812          # because $ac_f cannot contain `:'.
14813          test -f "$ac_f" ||
14814            case $ac_f in
14815            [\\/$]*) false;;
14816            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14817            esac ||
14818            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14819       esac
14820       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14821       as_fn_append ac_file_inputs " '$ac_f'"
14822     done
14823
14824     # Let's still pretend it is `configure' which instantiates (i.e., don't
14825     # use $as_me), people would be surprised to read:
14826     #    /* config.h.  Generated by config.status.  */
14827     configure_input='Generated from '`
14828           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14829         `' by configure.'
14830     if test x"$ac_file" != x-; then
14831       configure_input="$ac_file.  $configure_input"
14832       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14833 $as_echo "$as_me: creating $ac_file" >&6;}
14834     fi
14835     # Neutralize special characters interpreted by sed in replacement strings.
14836     case $configure_input in #(
14837     *\&* | *\|* | *\\* )
14838        ac_sed_conf_input=`$as_echo "$configure_input" |
14839        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14840     *) ac_sed_conf_input=$configure_input;;
14841     esac
14842
14843     case $ac_tag in
14844     *:-:* | *:-) cat >"$tmp/stdin" \
14845       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14846     esac
14847     ;;
14848   esac
14849
14850   ac_dir=`$as_dirname -- "$ac_file" ||
14851 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14852          X"$ac_file" : 'X\(//\)[^/]' \| \
14853          X"$ac_file" : 'X\(//\)$' \| \
14854          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14855 $as_echo X"$ac_file" |
14856     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14857             s//\1/
14858             q
14859           }
14860           /^X\(\/\/\)[^/].*/{
14861             s//\1/
14862             q
14863           }
14864           /^X\(\/\/\)$/{
14865             s//\1/
14866             q
14867           }
14868           /^X\(\/\).*/{
14869             s//\1/
14870             q
14871           }
14872           s/.*/./; q'`
14873   as_dir="$ac_dir"; as_fn_mkdir_p
14874   ac_builddir=.
14875
14876 case "$ac_dir" in
14877 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14878 *)
14879   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14880   # A ".." for each directory in $ac_dir_suffix.
14881   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14882   case $ac_top_builddir_sub in
14883   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14884   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14885   esac ;;
14886 esac
14887 ac_abs_top_builddir=$ac_pwd
14888 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14889 # for backward compatibility:
14890 ac_top_builddir=$ac_top_build_prefix
14891
14892 case $srcdir in
14893   .)  # We are building in place.
14894     ac_srcdir=.
14895     ac_top_srcdir=$ac_top_builddir_sub
14896     ac_abs_top_srcdir=$ac_pwd ;;
14897   [\\/]* | ?:[\\/]* )  # Absolute name.
14898     ac_srcdir=$srcdir$ac_dir_suffix;
14899     ac_top_srcdir=$srcdir
14900     ac_abs_top_srcdir=$srcdir ;;
14901   *) # Relative name.
14902     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14903     ac_top_srcdir=$ac_top_build_prefix$srcdir
14904     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14905 esac
14906 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14907
14908
14909   case $ac_mode in
14910   :F)
14911   #
14912   # CONFIG_FILE
14913   #
14914
14915   case $INSTALL in
14916   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14917   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14918   esac
14919 _ACEOF
14920
14921 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14922 # If the template does not know about datarootdir, expand it.
14923 # FIXME: This hack should be removed a few years after 2.60.
14924 ac_datarootdir_hack=; ac_datarootdir_seen=
14925 ac_sed_dataroot='
14926 /datarootdir/ {
14927   p
14928   q
14929 }
14930 /@datadir@/p
14931 /@docdir@/p
14932 /@infodir@/p
14933 /@localedir@/p
14934 /@mandir@/p'
14935 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14936 *datarootdir*) ac_datarootdir_seen=yes;;
14937 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14938   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14939 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14940 _ACEOF
14941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14942   ac_datarootdir_hack='
14943   s&@datadir@&$datadir&g
14944   s&@docdir@&$docdir&g
14945   s&@infodir@&$infodir&g
14946   s&@localedir@&$localedir&g
14947   s&@mandir@&$mandir&g
14948   s&\\\${datarootdir}&$datarootdir&g' ;;
14949 esac
14950 _ACEOF
14951
14952 # Neutralize VPATH when `$srcdir' = `.'.
14953 # Shell code in configure.ac might set extrasub.
14954 # FIXME: do we really want to maintain this feature?
14955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14956 ac_sed_extra="$ac_vpsub
14957 $extrasub
14958 _ACEOF
14959 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14960 :t
14961 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14962 s|@configure_input@|$ac_sed_conf_input|;t t
14963 s&@top_builddir@&$ac_top_builddir_sub&;t t
14964 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14965 s&@srcdir@&$ac_srcdir&;t t
14966 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14967 s&@top_srcdir@&$ac_top_srcdir&;t t
14968 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14969 s&@builddir@&$ac_builddir&;t t
14970 s&@abs_builddir@&$ac_abs_builddir&;t t
14971 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14972 s&@INSTALL@&$ac_INSTALL&;t t
14973 $ac_datarootdir_hack
14974 "
14975 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14976   || as_fn_error "could not create $ac_file" "$LINENO" 5
14977
14978 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14979   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14980   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14981   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14982 which seems to be undefined.  Please make sure it is defined." >&5
14983 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14984 which seems to be undefined.  Please make sure it is defined." >&2;}
14985
14986   rm -f "$tmp/stdin"
14987   case $ac_file in
14988   -) cat "$tmp/out" && rm -f "$tmp/out";;
14989   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14990   esac \
14991   || as_fn_error "could not create $ac_file" "$LINENO" 5
14992  ;;
14993   :H)
14994   #
14995   # CONFIG_HEADER
14996   #
14997   if test x"$ac_file" != x-; then
14998     {
14999       $as_echo "/* $configure_input  */" \
15000       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15001     } >"$tmp/config.h" \
15002       || as_fn_error "could not create $ac_file" "$LINENO" 5
15003     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15004       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15005 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15006     else
15007       rm -f "$ac_file"
15008       mv "$tmp/config.h" "$ac_file" \
15009         || as_fn_error "could not create $ac_file" "$LINENO" 5
15010     fi
15011   else
15012     $as_echo "/* $configure_input  */" \
15013       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15014       || as_fn_error "could not create -" "$LINENO" 5
15015   fi
15016  ;;
15017   :L)
15018   #
15019   # CONFIG_LINK
15020   #
15021
15022   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15023     :
15024   else
15025     # Prefer the file from the source tree if names are identical.
15026     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15027       ac_source=$srcdir/$ac_source
15028     fi
15029
15030     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15031 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15032
15033     if test ! -r "$ac_source"; then
15034       as_fn_error "$ac_source: file not found" "$LINENO" 5
15035     fi
15036     rm -f "$ac_file"
15037
15038     # Try a relative symlink, then a hard link, then a copy.
15039     case $srcdir in
15040     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15041         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15042     esac
15043     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15044       ln "$ac_source" "$ac_file" 2>/dev/null ||
15045       cp -p "$ac_source" "$ac_file" ||
15046       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15047   fi
15048  ;;
15049   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15050 $as_echo "$as_me: executing $ac_file commands" >&6;}
15051  ;;
15052   esac
15053
15054
15055   case $ac_file$ac_mode in
15056     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15057     "libtool":C)
15058
15059     # See if we are running on zsh, and set the options which allow our
15060     # commands through without removal of \ escapes.
15061     if test -n "${ZSH_VERSION+set}" ; then
15062       setopt NO_GLOB_SUBST
15063     fi
15064
15065     cfgfile="${ofile}T"
15066     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15067     $RM "$cfgfile"
15068
15069     cat <<_LT_EOF >> "$cfgfile"
15070 #! $SHELL
15071
15072 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15073 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15074 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15075 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15076 #
15077 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15078 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15079 #   Written by Gordon Matzigkeit, 1996
15080 #
15081 #   This file is part of GNU Libtool.
15082 #
15083 # GNU Libtool is free software; you can redistribute it and/or
15084 # modify it under the terms of the GNU General Public License as
15085 # published by the Free Software Foundation; either version 2 of
15086 # the License, or (at your option) any later version.
15087 #
15088 # As a special exception to the GNU General Public License,
15089 # if you distribute this file as part of a program or library that
15090 # is built using GNU Libtool, you may include this file under the
15091 # same distribution terms that you use for the rest of that program.
15092 #
15093 # GNU Libtool is distributed in the hope that it will be useful,
15094 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15095 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15096 # GNU General Public License for more details.
15097 #
15098 # You should have received a copy of the GNU General Public License
15099 # along with GNU Libtool; see the file COPYING.  If not, a copy
15100 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15101 # obtained by writing to the Free Software Foundation, Inc.,
15102 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15103
15104
15105 # The names of the tagged configurations supported by this script.
15106 available_tags=""
15107
15108 # ### BEGIN LIBTOOL CONFIG
15109
15110 # Which release of libtool.m4 was used?
15111 macro_version=$macro_version
15112 macro_revision=$macro_revision
15113
15114 # Whether or not to build shared libraries.
15115 build_libtool_libs=$enable_shared
15116
15117 # Whether or not to build static libraries.
15118 build_old_libs=$enable_static
15119
15120 # What type of objects to build.
15121 pic_mode=$pic_mode
15122
15123 # Whether or not to optimize for fast installation.
15124 fast_install=$enable_fast_install
15125
15126 # Shell to use when invoking shell scripts.
15127 SHELL=$lt_SHELL
15128
15129 # An echo program that protects backslashes.
15130 ECHO=$lt_ECHO
15131
15132 # The host system.
15133 host_alias=$host_alias
15134 host=$host
15135 host_os=$host_os
15136
15137 # The build system.
15138 build_alias=$build_alias
15139 build=$build
15140 build_os=$build_os
15141
15142 # A sed program that does not truncate output.
15143 SED=$lt_SED
15144
15145 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15146 Xsed="\$SED -e 1s/^X//"
15147
15148 # A grep program that handles long lines.
15149 GREP=$lt_GREP
15150
15151 # An ERE matcher.
15152 EGREP=$lt_EGREP
15153
15154 # A literal string matcher.
15155 FGREP=$lt_FGREP
15156
15157 # A BSD- or MS-compatible name lister.
15158 NM=$lt_NM
15159
15160 # Whether we need soft or hard links.
15161 LN_S=$lt_LN_S
15162
15163 # What is the maximum length of a command?
15164 max_cmd_len=$max_cmd_len
15165
15166 # Object file suffix (normally "o").
15167 objext=$ac_objext
15168
15169 # Executable file suffix (normally "").
15170 exeext=$exeext
15171
15172 # whether the shell understands "unset".
15173 lt_unset=$lt_unset
15174
15175 # turn spaces into newlines.
15176 SP2NL=$lt_lt_SP2NL
15177
15178 # turn newlines into spaces.
15179 NL2SP=$lt_lt_NL2SP
15180
15181 # An object symbol dumper.
15182 OBJDUMP=$lt_OBJDUMP
15183
15184 # Method to check whether dependent libraries are shared objects.
15185 deplibs_check_method=$lt_deplibs_check_method
15186
15187 # Command to use when deplibs_check_method == "file_magic".
15188 file_magic_cmd=$lt_file_magic_cmd
15189
15190 # The archiver.
15191 AR=$lt_AR
15192 AR_FLAGS=$lt_AR_FLAGS
15193
15194 # A symbol stripping program.
15195 STRIP=$lt_STRIP
15196
15197 # Commands used to install an old-style archive.
15198 RANLIB=$lt_RANLIB
15199 old_postinstall_cmds=$lt_old_postinstall_cmds
15200 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15201
15202 # Whether to use a lock for old archive extraction.
15203 lock_old_archive_extraction=$lock_old_archive_extraction
15204
15205 # A C compiler.
15206 LTCC=$lt_CC
15207
15208 # LTCC compiler flags.
15209 LTCFLAGS=$lt_CFLAGS
15210
15211 # Take the output of nm and produce a listing of raw symbols and C names.
15212 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15213
15214 # Transform the output of nm in a proper C declaration.
15215 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15216
15217 # Transform the output of nm in a C name address pair.
15218 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15219
15220 # Transform the output of nm in a C name address pair when lib prefix is needed.
15221 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15222
15223 # The name of the directory that contains temporary libtool files.
15224 objdir=$objdir
15225
15226 # Used to examine libraries when file_magic_cmd begins with "file".
15227 MAGIC_CMD=$MAGIC_CMD
15228
15229 # Must we lock files when doing compilation?
15230 need_locks=$lt_need_locks
15231
15232 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15233 DSYMUTIL=$lt_DSYMUTIL
15234
15235 # Tool to change global to local symbols on Mac OS X.
15236 NMEDIT=$lt_NMEDIT
15237
15238 # Tool to manipulate fat objects and archives on Mac OS X.
15239 LIPO=$lt_LIPO
15240
15241 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15242 OTOOL=$lt_OTOOL
15243
15244 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15245 OTOOL64=$lt_OTOOL64
15246
15247 # Old archive suffix (normally "a").
15248 libext=$libext
15249
15250 # Shared library suffix (normally ".so").
15251 shrext_cmds=$lt_shrext_cmds
15252
15253 # The commands to extract the exported symbol list from a shared archive.
15254 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15255
15256 # Variables whose values should be saved in libtool wrapper scripts and
15257 # restored at link time.
15258 variables_saved_for_relink=$lt_variables_saved_for_relink
15259
15260 # Do we need the "lib" prefix for modules?
15261 need_lib_prefix=$need_lib_prefix
15262
15263 # Do we need a version for libraries?
15264 need_version=$need_version
15265
15266 # Library versioning type.
15267 version_type=$version_type
15268
15269 # Shared library runtime path variable.
15270 runpath_var=$runpath_var
15271
15272 # Shared library path variable.
15273 shlibpath_var=$shlibpath_var
15274
15275 # Is shlibpath searched before the hard-coded library search path?
15276 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15277
15278 # Format of library name prefix.
15279 libname_spec=$lt_libname_spec
15280
15281 # List of archive names.  First name is the real one, the rest are links.
15282 # The last name is the one that the linker finds with -lNAME
15283 library_names_spec=$lt_library_names_spec
15284
15285 # The coded name of the library, if different from the real name.
15286 soname_spec=$lt_soname_spec
15287
15288 # Permission mode override for installation of shared libraries.
15289 install_override_mode=$lt_install_override_mode
15290
15291 # Command to use after installation of a shared archive.
15292 postinstall_cmds=$lt_postinstall_cmds
15293
15294 # Command to use after uninstallation of a shared archive.
15295 postuninstall_cmds=$lt_postuninstall_cmds
15296
15297 # Commands used to finish a libtool library installation in a directory.
15298 finish_cmds=$lt_finish_cmds
15299
15300 # As "finish_cmds", except a single script fragment to be evaled but
15301 # not shown.
15302 finish_eval=$lt_finish_eval
15303
15304 # Whether we should hardcode library paths into libraries.
15305 hardcode_into_libs=$hardcode_into_libs
15306
15307 # Compile-time system search path for libraries.
15308 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15309
15310 # Run-time system search path for libraries.
15311 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15312
15313 # Whether dlopen is supported.
15314 dlopen_support=$enable_dlopen
15315
15316 # Whether dlopen of programs is supported.
15317 dlopen_self=$enable_dlopen_self
15318
15319 # Whether dlopen of statically linked programs is supported.
15320 dlopen_self_static=$enable_dlopen_self_static
15321
15322 # Commands to strip libraries.
15323 old_striplib=$lt_old_striplib
15324 striplib=$lt_striplib
15325
15326
15327 # The linker used to build libraries.
15328 LD=$lt_LD
15329
15330 # How to create reloadable object files.
15331 reload_flag=$lt_reload_flag
15332 reload_cmds=$lt_reload_cmds
15333
15334 # Commands used to build an old-style archive.
15335 old_archive_cmds=$lt_old_archive_cmds
15336
15337 # A language specific compiler.
15338 CC=$lt_compiler
15339
15340 # Is the compiler the GNU compiler?
15341 with_gcc=$GCC
15342
15343 # Compiler flag to turn off builtin functions.
15344 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15345
15346 # How to pass a linker flag through the compiler.
15347 wl=$lt_lt_prog_compiler_wl
15348
15349 # Additional compiler flags for building library objects.
15350 pic_flag=$lt_lt_prog_compiler_pic
15351
15352 # Compiler flag to prevent dynamic linking.
15353 link_static_flag=$lt_lt_prog_compiler_static
15354
15355 # Does compiler simultaneously support -c and -o options?
15356 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15357
15358 # Whether or not to add -lc for building shared libraries.
15359 build_libtool_need_lc=$archive_cmds_need_lc
15360
15361 # Whether or not to disallow shared libs when runtime libs are static.
15362 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15363
15364 # Compiler flag to allow reflexive dlopens.
15365 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15366
15367 # Compiler flag to generate shared objects directly from archives.
15368 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15369
15370 # Whether the compiler copes with passing no objects directly.
15371 compiler_needs_object=$lt_compiler_needs_object
15372
15373 # Create an old-style archive from a shared archive.
15374 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15375
15376 # Create a temporary old-style archive to link instead of a shared archive.
15377 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15378
15379 # Commands used to build a shared archive.
15380 archive_cmds=$lt_archive_cmds
15381 archive_expsym_cmds=$lt_archive_expsym_cmds
15382
15383 # Commands used to build a loadable module if different from building
15384 # a shared archive.
15385 module_cmds=$lt_module_cmds
15386 module_expsym_cmds=$lt_module_expsym_cmds
15387
15388 # Whether we are building with GNU ld or not.
15389 with_gnu_ld=$lt_with_gnu_ld
15390
15391 # Flag that allows shared libraries with undefined symbols to be built.
15392 allow_undefined_flag=$lt_allow_undefined_flag
15393
15394 # Flag that enforces no undefined symbols.
15395 no_undefined_flag=$lt_no_undefined_flag
15396
15397 # Flag to hardcode \$libdir into a binary during linking.
15398 # This must work even if \$libdir does not exist
15399 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15400
15401 # If ld is used when linking, flag to hardcode \$libdir into a binary
15402 # during linking.  This must work even if \$libdir does not exist.
15403 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15404
15405 # Whether we need a single "-rpath" flag with a separated argument.
15406 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15407
15408 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15409 # DIR into the resulting binary.
15410 hardcode_direct=$hardcode_direct
15411
15412 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15413 # DIR into the resulting binary and the resulting library dependency is
15414 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15415 # library is relocated.
15416 hardcode_direct_absolute=$hardcode_direct_absolute
15417
15418 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15419 # into the resulting binary.
15420 hardcode_minus_L=$hardcode_minus_L
15421
15422 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15423 # into the resulting binary.
15424 hardcode_shlibpath_var=$hardcode_shlibpath_var
15425
15426 # Set to "yes" if building a shared library automatically hardcodes DIR
15427 # into the library and all subsequent libraries and executables linked
15428 # against it.
15429 hardcode_automatic=$hardcode_automatic
15430
15431 # Set to yes if linker adds runtime paths of dependent libraries
15432 # to runtime path list.
15433 inherit_rpath=$inherit_rpath
15434
15435 # Whether libtool must link a program against all its dependency libraries.
15436 link_all_deplibs=$link_all_deplibs
15437
15438 # Fix the shell variable \$srcfile for the compiler.
15439 fix_srcfile_path=$lt_fix_srcfile_path
15440
15441 # Set to "yes" if exported symbols are required.
15442 always_export_symbols=$always_export_symbols
15443
15444 # The commands to list exported symbols.
15445 export_symbols_cmds=$lt_export_symbols_cmds
15446
15447 # Symbols that should not be listed in the preloaded symbols.
15448 exclude_expsyms=$lt_exclude_expsyms
15449
15450 # Symbols that must always be exported.
15451 include_expsyms=$lt_include_expsyms
15452
15453 # Commands necessary for linking programs (against libraries) with templates.
15454 prelink_cmds=$lt_prelink_cmds
15455
15456 # Specify filename containing input files.
15457 file_list_spec=$lt_file_list_spec
15458
15459 # How to hardcode a shared library path into an executable.
15460 hardcode_action=$hardcode_action
15461
15462 # ### END LIBTOOL CONFIG
15463
15464 _LT_EOF
15465
15466   case $host_os in
15467   aix3*)
15468     cat <<\_LT_EOF >> "$cfgfile"
15469 # AIX sometimes has problems with the GCC collect2 program.  For some
15470 # reason, if we set the COLLECT_NAMES environment variable, the problems
15471 # vanish in a puff of smoke.
15472 if test "X${COLLECT_NAMES+set}" != Xset; then
15473   COLLECT_NAMES=
15474   export COLLECT_NAMES
15475 fi
15476 _LT_EOF
15477     ;;
15478   esac
15479
15480
15481 ltmain="$ac_aux_dir/ltmain.sh"
15482
15483
15484   # We use sed instead of cat because bash on DJGPP gets confused if
15485   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15486   # text mode, it properly converts lines to CR/LF.  This bash problem
15487   # is reportedly fixed, but why not run on old versions too?
15488   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15489     || (rm -f "$cfgfile"; exit 1)
15490
15491   case $xsi_shell in
15492   yes)
15493     cat << \_LT_EOF >> "$cfgfile"
15494
15495 # func_dirname file append nondir_replacement
15496 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15497 # otherwise set result to NONDIR_REPLACEMENT.
15498 func_dirname ()
15499 {
15500   case ${1} in
15501     */*) func_dirname_result="${1%/*}${2}" ;;
15502     *  ) func_dirname_result="${3}" ;;
15503   esac
15504 }
15505
15506 # func_basename file
15507 func_basename ()
15508 {
15509   func_basename_result="${1##*/}"
15510 }
15511
15512 # func_dirname_and_basename file append nondir_replacement
15513 # perform func_basename and func_dirname in a single function
15514 # call:
15515 #   dirname:  Compute the dirname of FILE.  If nonempty,
15516 #             add APPEND to the result, otherwise set result
15517 #             to NONDIR_REPLACEMENT.
15518 #             value returned in "$func_dirname_result"
15519 #   basename: Compute filename of FILE.
15520 #             value retuned in "$func_basename_result"
15521 # Implementation must be kept synchronized with func_dirname
15522 # and func_basename. For efficiency, we do not delegate to
15523 # those functions but instead duplicate the functionality here.
15524 func_dirname_and_basename ()
15525 {
15526   case ${1} in
15527     */*) func_dirname_result="${1%/*}${2}" ;;
15528     *  ) func_dirname_result="${3}" ;;
15529   esac
15530   func_basename_result="${1##*/}"
15531 }
15532
15533 # func_stripname prefix suffix name
15534 # strip PREFIX and SUFFIX off of NAME.
15535 # PREFIX and SUFFIX must not contain globbing or regex special
15536 # characters, hashes, percent signs, but SUFFIX may contain a leading
15537 # dot (in which case that matches only a dot).
15538 func_stripname ()
15539 {
15540   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15541   # positional parameters, so assign one to ordinary parameter first.
15542   func_stripname_result=${3}
15543   func_stripname_result=${func_stripname_result#"${1}"}
15544   func_stripname_result=${func_stripname_result%"${2}"}
15545 }
15546
15547 # func_opt_split
15548 func_opt_split ()
15549 {
15550   func_opt_split_opt=${1%%=*}
15551   func_opt_split_arg=${1#*=}
15552 }
15553
15554 # func_lo2o object
15555 func_lo2o ()
15556 {
15557   case ${1} in
15558     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15559     *)    func_lo2o_result=${1} ;;
15560   esac
15561 }
15562
15563 # func_xform libobj-or-source
15564 func_xform ()
15565 {
15566   func_xform_result=${1%.*}.lo
15567 }
15568
15569 # func_arith arithmetic-term...
15570 func_arith ()
15571 {
15572   func_arith_result=$(( $* ))
15573 }
15574
15575 # func_len string
15576 # STRING may not start with a hyphen.
15577 func_len ()
15578 {
15579   func_len_result=${#1}
15580 }
15581
15582 _LT_EOF
15583     ;;
15584   *) # Bourne compatible functions.
15585     cat << \_LT_EOF >> "$cfgfile"
15586
15587 # func_dirname file append nondir_replacement
15588 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15589 # otherwise set result to NONDIR_REPLACEMENT.
15590 func_dirname ()
15591 {
15592   # Extract subdirectory from the argument.
15593   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15594   if test "X$func_dirname_result" = "X${1}"; then
15595     func_dirname_result="${3}"
15596   else
15597     func_dirname_result="$func_dirname_result${2}"
15598   fi
15599 }
15600
15601 # func_basename file
15602 func_basename ()
15603 {
15604   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15605 }
15606
15607
15608 # func_stripname prefix suffix name
15609 # strip PREFIX and SUFFIX off of NAME.
15610 # PREFIX and SUFFIX must not contain globbing or regex special
15611 # characters, hashes, percent signs, but SUFFIX may contain a leading
15612 # dot (in which case that matches only a dot).
15613 # func_strip_suffix prefix name
15614 func_stripname ()
15615 {
15616   case ${2} in
15617     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15618     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15619   esac
15620 }
15621
15622 # sed scripts:
15623 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15624 my_sed_long_arg='1s/^-[^=]*=//'
15625
15626 # func_opt_split
15627 func_opt_split ()
15628 {
15629   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15630   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15631 }
15632
15633 # func_lo2o object
15634 func_lo2o ()
15635 {
15636   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15637 }
15638
15639 # func_xform libobj-or-source
15640 func_xform ()
15641 {
15642   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15643 }
15644
15645 # func_arith arithmetic-term...
15646 func_arith ()
15647 {
15648   func_arith_result=`expr "$@"`
15649 }
15650
15651 # func_len string
15652 # STRING may not start with a hyphen.
15653 func_len ()
15654 {
15655   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15656 }
15657
15658 _LT_EOF
15659 esac
15660
15661 case $lt_shell_append in
15662   yes)
15663     cat << \_LT_EOF >> "$cfgfile"
15664
15665 # func_append var value
15666 # Append VALUE to the end of shell variable VAR.
15667 func_append ()
15668 {
15669   eval "$1+=\$2"
15670 }
15671 _LT_EOF
15672     ;;
15673   *)
15674     cat << \_LT_EOF >> "$cfgfile"
15675
15676 # func_append var value
15677 # Append VALUE to the end of shell variable VAR.
15678 func_append ()
15679 {
15680   eval "$1=\$$1\$2"
15681 }
15682
15683 _LT_EOF
15684     ;;
15685   esac
15686
15687
15688   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15689     || (rm -f "$cfgfile"; exit 1)
15690
15691   mv -f "$cfgfile" "$ofile" ||
15692     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15693   chmod +x "$ofile"
15694
15695  ;;
15696     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15697  rm -f Makesim1.tmp Makesim2.tmp Makefile
15698  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15699  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15700  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15701         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15702         <Makefile.sim >Makefile
15703  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15704  ;;
15705     "stamp-h":C) echo > stamp-h ;;
15706
15707   esac
15708 done # for ac_tag
15709
15710
15711 as_fn_exit 0
15712 _ACEOF
15713 ac_clean_files=$ac_clean_files_save
15714
15715 test $ac_write_fail = 0 ||
15716   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15717
15718
15719 # configure is writing to config.log, and then calls config.status.
15720 # config.status does its own redirection, appending to config.log.
15721 # Unfortunately, on DOS this fails, as config.log is still kept open
15722 # by configure, so config.status won't be able to write to it; its
15723 # output is simply discarded.  So we exec the FD to /dev/null,
15724 # effectively closing config.log, so it can be properly (re)opened and
15725 # appended to by config.status.  When coming back to configure, we
15726 # need to make the FD available again.
15727 if test "$no_create" != yes; then
15728   ac_cs_success=:
15729   ac_config_status_args=
15730   test "$silent" = yes &&
15731     ac_config_status_args="$ac_config_status_args --quiet"
15732   exec 5>/dev/null
15733   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15734   exec 5>>config.log
15735   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15736   # would make configure fail if this is the last instruction.
15737   $ac_cs_success || as_fn_exit $?
15738 fi
15739 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15740   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15741 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15742 fi
15743
15744