sim/erc32/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 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 sim_cflags
 614 sim_bswap
 615 MAINT
 616 MAINTAINER_MODE_FALSE
 617 MAINTAINER_MODE_TRUE
 618 lt_cv_dlopen_libs
 619 OTOOL64
 620 OTOOL
 621 LIPO
 622 NMEDIT
 623 DSYMUTIL
 624 AWK
 625 STRIP
 626 OBJDUMP
 627 LN_S
 628 NM
 629 ac_ct_DUMPBIN
 630 DUMPBIN
 631 LD
 632 FGREP
 633 SED
 634 LIBTOOL
 635 PLUGINS_FALSE
 636 PLUGINS_TRUE
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_hostendian
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP'
 775
 776
 777 # Initialize some variables set by options.
 778 ac_init_help=
 779 ac_init_version=false
 780 ac_unrecognized_opts=
 781 ac_unrecognized_sep=
 782 # The variables have the same names as the options, with
 783 # dashes changed to underlines.
 784 cache_file=/dev/null
 785 exec_prefix=NONE
 786 no_create=
 787 no_recursion=
 788 prefix=NONE
 789 program_prefix=NONE
 790 program_suffix=NONE
 791 program_transform_name=s,x,x,
 792 silent=
 793 site=
 794 srcdir=
 795 verbose=
 796 x_includes=NONE
 797 x_libraries=NONE
 798
 799 # Installation directory options.
 800 # These are left unexpanded so users can "make install exec_prefix=/foo"
 801 # and all the variables that are supposed to be based on exec_prefix
 802 # by default will actually change.
 803 # Use braces instead of parens because sh, perl, etc. also accept them.
 804 # (The list follows the same order as the GNU Coding Standards.)
 805 bindir='${exec_prefix}/bin'
 806 sbindir='${exec_prefix}/sbin'
 807 libexecdir='${exec_prefix}/libexec'
 808 datarootdir='${prefix}/share'
 809 datadir='${datarootdir}'
 810 sysconfdir='${prefix}/etc'
 811 sharedstatedir='${prefix}/com'
 812 localstatedir='${prefix}/var'
 813 includedir='${prefix}/include'
 814 oldincludedir='/usr/include'
 815 docdir='${datarootdir}/doc/${PACKAGE}'
 816 infodir='${datarootdir}/info'
 817 htmldir='${docdir}'
 818 dvidir='${docdir}'
 819 pdfdir='${docdir}'
 820 psdir='${docdir}'
 821 libdir='${exec_prefix}/lib'
 822 localedir='${datarootdir}/locale'
 823 mandir='${datarootdir}/man'
 824
 825 ac_prev=
 826 ac_dashdash=
 827 for ac_option
 828 do
 829   # If the previous option needs an argument, assign it.
 830   if test -n "$ac_prev"; then
 831     eval $ac_prev=\$ac_option
 832     ac_prev=
 833     continue
 834   fi
 835
 836   case $ac_option in
 837   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 838   *)    ac_optarg=yes ;;
 839   esac
 840
 841   # Accept the important Cygnus configure options, so we can diagnose typos.
 842
 843   case $ac_dashdash$ac_option in
 844   --)
 845     ac_dashdash=yes ;;
 846
 847   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 848     ac_prev=bindir ;;
 849   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 850     bindir=$ac_optarg ;;
 851
 852   -build | --build | --buil | --bui | --bu)
 853     ac_prev=build_alias ;;
 854   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 855     build_alias=$ac_optarg ;;
 856
 857   -cache-file | --cache-file | --cache-fil | --cache-fi \
 858   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 859     ac_prev=cache_file ;;
 860   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 861   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 862     cache_file=$ac_optarg ;;
 863
 864   --config-cache | -C)
 865     cache_file=config.cache ;;
 866
 867   -datadir | --datadir | --datadi | --datad)
 868     ac_prev=datadir ;;
 869   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 870     datadir=$ac_optarg ;;
 871
 872   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 873   | --dataroo | --dataro | --datar)
 874     ac_prev=datarootdir ;;
 875   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 876   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 877     datarootdir=$ac_optarg ;;
 878
 879   -disable-* | --disable-*)
 880     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 881     # Reject names that are not valid shell variable names.
 882     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 883       as_fn_error "invalid feature name: $ac_useropt"
 884     ac_useropt_orig=$ac_useropt
 885     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 886     case $ac_user_opts in
 887       *"
 888 "enable_$ac_useropt"
 889 "*) ;;
 890       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 891          ac_unrecognized_sep=', ';;
 892     esac
 893     eval enable_$ac_useropt=no ;;
 894
 895   -docdir | --docdir | --docdi | --doc | --do)
 896     ac_prev=docdir ;;
 897   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 898     docdir=$ac_optarg ;;
 899
 900   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 901     ac_prev=dvidir ;;
 902   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 903     dvidir=$ac_optarg ;;
 904
 905   -enable-* | --enable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=\$ac_optarg ;;
 920
 921   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 922   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 923   | --exec | --exe | --ex)
 924     ac_prev=exec_prefix ;;
 925   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 926   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 927   | --exec=* | --exe=* | --ex=*)
 928     exec_prefix=$ac_optarg ;;
 929
 930   -gas | --gas | --ga | --g)
 931     # Obsolete; use --with-gas.
 932     with_gas=yes ;;
 933
 934   -help | --help | --hel | --he | -h)
 935     ac_init_help=long ;;
 936   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 937     ac_init_help=recursive ;;
 938   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 939     ac_init_help=short ;;
 940
 941   -host | --host | --hos | --ho)
 942     ac_prev=host_alias ;;
 943   -host=* | --host=* | --hos=* | --ho=*)
 944     host_alias=$ac_optarg ;;
 945
 946   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 947     ac_prev=htmldir ;;
 948   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 949   | --ht=*)
 950     htmldir=$ac_optarg ;;
 951
 952   -includedir | --includedir | --includedi | --included | --include \
 953   | --includ | --inclu | --incl | --inc)
 954     ac_prev=includedir ;;
 955   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 956   | --includ=* | --inclu=* | --incl=* | --inc=*)
 957     includedir=$ac_optarg ;;
 958
 959   -infodir | --infodir | --infodi | --infod | --info | --inf)
 960     ac_prev=infodir ;;
 961   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 962     infodir=$ac_optarg ;;
 963
 964   -libdir | --libdir | --libdi | --libd)
 965     ac_prev=libdir ;;
 966   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 967     libdir=$ac_optarg ;;
 968
 969   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 970   | --libexe | --libex | --libe)
 971     ac_prev=libexecdir ;;
 972   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 973   | --libexe=* | --libex=* | --libe=*)
 974     libexecdir=$ac_optarg ;;
 975
 976   -localedir | --localedir | --localedi | --localed | --locale)
 977     ac_prev=localedir ;;
 978   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 979     localedir=$ac_optarg ;;
 980
 981   -localstatedir | --localstatedir | --localstatedi | --localstated \
 982   | --localstate | --localstat | --localsta | --localst | --locals)
 983     ac_prev=localstatedir ;;
 984   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 985   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 986     localstatedir=$ac_optarg ;;
 987
 988   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 989     ac_prev=mandir ;;
 990   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 991     mandir=$ac_optarg ;;
 992
 993   -nfp | --nfp | --nf)
 994     # Obsolete; use --without-fp.
 995     with_fp=no ;;
 996
 997   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 998   | --no-cr | --no-c | -n)
 999     no_create=yes ;;
1000
1001   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1002   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1003     no_recursion=yes ;;
1004
1005   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1006   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1007   | --oldin | --oldi | --old | --ol | --o)
1008     ac_prev=oldincludedir ;;
1009   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1010   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1011   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1012     oldincludedir=$ac_optarg ;;
1013
1014   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1015     ac_prev=prefix ;;
1016   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1017     prefix=$ac_optarg ;;
1018
1019   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1020   | --program-pre | --program-pr | --program-p)
1021     ac_prev=program_prefix ;;
1022   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1023   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1024     program_prefix=$ac_optarg ;;
1025
1026   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1027   | --program-suf | --program-su | --program-s)
1028     ac_prev=program_suffix ;;
1029   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1030   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1031     program_suffix=$ac_optarg ;;
1032
1033   -program-transform-name | --program-transform-name \
1034   | --program-transform-nam | --program-transform-na \
1035   | --program-transform-n | --program-transform- \
1036   | --program-transform | --program-transfor \
1037   | --program-transfo | --program-transf \
1038   | --program-trans | --program-tran \
1039   | --progr-tra | --program-tr | --program-t)
1040     ac_prev=program_transform_name ;;
1041   -program-transform-name=* | --program-transform-name=* \
1042   | --program-transform-nam=* | --program-transform-na=* \
1043   | --program-transform-n=* | --program-transform-=* \
1044   | --program-transform=* | --program-transfor=* \
1045   | --program-transfo=* | --program-transf=* \
1046   | --program-trans=* | --program-tran=* \
1047   | --progr-tra=* | --program-tr=* | --program-t=*)
1048     program_transform_name=$ac_optarg ;;
1049
1050   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1051     ac_prev=pdfdir ;;
1052   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1053     pdfdir=$ac_optarg ;;
1054
1055   -psdir | --psdir | --psdi | --psd | --ps)
1056     ac_prev=psdir ;;
1057   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1058     psdir=$ac_optarg ;;
1059
1060   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1061   | -silent | --silent | --silen | --sile | --sil)
1062     silent=yes ;;
1063
1064   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1065     ac_prev=sbindir ;;
1066   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1067   | --sbi=* | --sb=*)
1068     sbindir=$ac_optarg ;;
1069
1070   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1071   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1072   | --sharedst | --shareds | --shared | --share | --shar \
1073   | --sha | --sh)
1074     ac_prev=sharedstatedir ;;
1075   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1076   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1077   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1078   | --sha=* | --sh=*)
1079     sharedstatedir=$ac_optarg ;;
1080
1081   -site | --site | --sit)
1082     ac_prev=site ;;
1083   -site=* | --site=* | --sit=*)
1084     site=$ac_optarg ;;
1085
1086   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1087     ac_prev=srcdir ;;
1088   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1089     srcdir=$ac_optarg ;;
1090
1091   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1092   | --syscon | --sysco | --sysc | --sys | --sy)
1093     ac_prev=sysconfdir ;;
1094   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1095   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1096     sysconfdir=$ac_optarg ;;
1097
1098   -target | --target | --targe | --targ | --tar | --ta | --t)
1099     ac_prev=target_alias ;;
1100   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1101     target_alias=$ac_optarg ;;
1102
1103   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1104     verbose=yes ;;
1105
1106   -version | --version | --versio | --versi | --vers | -V)
1107     ac_init_version=: ;;
1108
1109   -with-* | --with-*)
1110     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1111     # Reject names that are not valid shell variable names.
1112     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1113       as_fn_error "invalid package name: $ac_useropt"
1114     ac_useropt_orig=$ac_useropt
1115     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1116     case $ac_user_opts in
1117       *"
1118 "with_$ac_useropt"
1119 "*) ;;
1120       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1121          ac_unrecognized_sep=', ';;
1122     esac
1123     eval with_$ac_useropt=\$ac_optarg ;;
1124
1125   -without-* | --without-*)
1126     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1127     # Reject names that are not valid shell variable names.
1128     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1129       as_fn_error "invalid package name: $ac_useropt"
1130     ac_useropt_orig=$ac_useropt
1131     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1132     case $ac_user_opts in
1133       *"
1134 "with_$ac_useropt"
1135 "*) ;;
1136       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1137          ac_unrecognized_sep=', ';;
1138     esac
1139     eval with_$ac_useropt=no ;;
1140
1141   --x)
1142     # Obsolete; use --with-x.
1143     with_x=yes ;;
1144
1145   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1146   | --x-incl | --x-inc | --x-in | --x-i)
1147     ac_prev=x_includes ;;
1148   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1149   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1150     x_includes=$ac_optarg ;;
1151
1152   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1153   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1154     ac_prev=x_libraries ;;
1155   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1156   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1157     x_libraries=$ac_optarg ;;
1158
1159   -*) as_fn_error "unrecognized option: \`$ac_option'
1160 Try \`$0 --help' for more information."
1161     ;;
1162
1163   *=*)
1164     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1165     # Reject names that are not valid shell variable names.
1166     case $ac_envvar in #(
1167       '' | [0-9]* | *[!_$as_cr_alnum]* )
1168       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1169     esac
1170     eval $ac_envvar=\$ac_optarg
1171     export $ac_envvar ;;
1172
1173   *)
1174     # FIXME: should be removed in autoconf 3.0.
1175     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1176     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1177       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1178     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1179     ;;
1180
1181   esac
1182 done
1183
1184 if test -n "$ac_prev"; then
1185   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1186   as_fn_error "missing argument to $ac_option"
1187 fi
1188
1189 if test -n "$ac_unrecognized_opts"; then
1190   case $enable_option_checking in
1191     no) ;;
1192     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1193     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1194   esac
1195 fi
1196
1197 # Check all directory arguments for consistency.
1198 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1199                 datadir sysconfdir sharedstatedir localstatedir includedir \
1200                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1201                 libdir localedir mandir
1202 do
1203   eval ac_val=\$$ac_var
1204   # Remove trailing slashes.
1205   case $ac_val in
1206     */ )
1207       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1208       eval $ac_var=\$ac_val;;
1209   esac
1210   # Be sure to have absolute directory names.
1211   case $ac_val in
1212     [\\/$]* | ?:[\\/]* )  continue;;
1213     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1214   esac
1215   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1216 done
1217
1218 # There might be people who depend on the old broken behavior: `$host'
1219 # used to hold the argument of --host etc.
1220 # FIXME: To remove some day.
1221 build=$build_alias
1222 host=$host_alias
1223 target=$target_alias
1224
1225 # FIXME: To remove some day.
1226 if test "x$host_alias" != x; then
1227   if test "x$build_alias" = x; then
1228     cross_compiling=maybe
1229     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1230     If a cross compiler is detected then cross compile mode will be used." >&2
1231   elif test "x$build_alias" != "x$host_alias"; then
1232     cross_compiling=yes
1233   fi
1234 fi
1235
1236 ac_tool_prefix=
1237 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1238
1239 test "$silent" = yes && exec 6>/dev/null
1240
1241
1242 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1243 ac_ls_di=`ls -di .` &&
1244 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1245   as_fn_error "working directory cannot be determined"
1246 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1247   as_fn_error "pwd does not report name of working directory"
1248
1249
1250 # Find the source files, if location was not specified.
1251 if test -z "$srcdir"; then
1252   ac_srcdir_defaulted=yes
1253   # Try the directory containing this script, then the parent directory.
1254   ac_confdir=`$as_dirname -- "$as_myself" ||
1255 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1256          X"$as_myself" : 'X\(//\)[^/]' \| \
1257          X"$as_myself" : 'X\(//\)$' \| \
1258          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1259 $as_echo X"$as_myself" |
1260     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1261             s//\1/
1262             q
1263           }
1264           /^X\(\/\/\)[^/].*/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\).*/{
1273             s//\1/
1274             q
1275           }
1276           s/.*/./; q'`
1277   srcdir=$ac_confdir
1278   if test ! -r "$srcdir/$ac_unique_file"; then
1279     srcdir=..
1280   fi
1281 else
1282   ac_srcdir_defaulted=no
1283 fi
1284 if test ! -r "$srcdir/$ac_unique_file"; then
1285   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1286   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1287 fi
1288 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1289 ac_abs_confdir=`(
1290         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1291         pwd)`
1292 # When building in place, set srcdir=.
1293 if test "$ac_abs_confdir" = "$ac_pwd"; then
1294   srcdir=.
1295 fi
1296 # Remove unnecessary trailing slashes from srcdir.
1297 # Double slashes in file names in object file debugging info
1298 # mess up M-x gdb in Emacs.
1299 case $srcdir in
1300 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1301 esac
1302 for ac_var in $ac_precious_vars; do
1303   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_env_${ac_var}_value=\$${ac_var}
1305   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1306   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1307 done
1308
1309 #
1310 # Report the --help message.
1311 #
1312 if test "$ac_init_help" = "long"; then
1313   # Omit some internal or obsolete options to make the list less imposing.
1314   # This message is too long to be a string in the A/UX 3.1 sh.
1315   cat <<_ACEOF
1316 \`configure' configures this package to adapt to many kinds of systems.
1317
1318 Usage: $0 [OPTION]... [VAR=VALUE]...
1319
1320 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1321 VAR=VALUE.  See below for descriptions of some of the useful variables.
1322
1323 Defaults for the options are specified in brackets.
1324
1325 Configuration:
1326   -h, --help              display this help and exit
1327       --help=short        display options specific to this package
1328       --help=recursive    display the short help of all the included packages
1329   -V, --version           display version information and exit
1330   -q, --quiet, --silent   do not print \`checking...' messages
1331       --cache-file=FILE   cache test results in FILE [disabled]
1332   -C, --config-cache      alias for \`--cache-file=config.cache'
1333   -n, --no-create         do not create output files
1334       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1335
1336 Installation directories:
1337   --prefix=PREFIX         install architecture-independent files in PREFIX
1338                           [$ac_default_prefix]
1339   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1340                           [PREFIX]
1341
1342 By default, \`make install' will install all the files in
1343 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1344 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1345 for instance \`--prefix=\$HOME'.
1346
1347 For better control, use the options below.
1348
1349 Fine tuning of the installation directories:
1350   --bindir=DIR            user executables [EPREFIX/bin]
1351   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1352   --libexecdir=DIR        program executables [EPREFIX/libexec]
1353   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1354   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1355   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1356   --libdir=DIR            object code libraries [EPREFIX/lib]
1357   --includedir=DIR        C header files [PREFIX/include]
1358   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1359   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1360   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1361   --infodir=DIR           info documentation [DATAROOTDIR/info]
1362   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1363   --mandir=DIR            man documentation [DATAROOTDIR/man]
1364   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1365   --htmldir=DIR           html documentation [DOCDIR]
1366   --dvidir=DIR            dvi documentation [DOCDIR]
1367   --pdfdir=DIR            pdf documentation [DOCDIR]
1368   --psdir=DIR             ps documentation [DOCDIR]
1369 _ACEOF
1370
1371   cat <<\_ACEOF
1372
1373 Program names:
1374   --program-prefix=PREFIX            prepend PREFIX to installed program names
1375   --program-suffix=SUFFIX            append SUFFIX to installed program names
1376   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1377
1378 System types:
1379   --build=BUILD     configure for building on BUILD [guessed]
1380   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1381   --target=TARGET   configure for building compilers for TARGET [HOST]
1382 _ACEOF
1383 fi
1384
1385 if test -n "$ac_init_help"; then
1386
1387   cat <<\_ACEOF
1388
1389 Optional Features:
1390   --disable-option-checking  ignore unrecognized --enable/--with options
1391   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1392   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1393   --enable-plugins        Enable support for plugins
1394   --enable-shared[=PKGS]  build shared libraries [default=yes]
1395   --enable-static[=PKGS]  build static libraries [default=yes]
1396   --enable-fast-install[=PKGS]
1397                           optimize for fast installation [default=yes]
1398   --disable-libtool-lock  avoid locking (might break parallel builds)
1399   --enable-maintainer-mode  enable make rules and dependencies not useful
1400                           (and sometimes confusing) to the casual installer
1401   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1402   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1403   --enable-sim-debug=opts               Enable debugging flags
1404   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1405   --enable-sim-trace=opts               Enable tracing flags
1406   --enable-sim-profile=opts             Enable profiling flags
1407   --enable-sim-hostendian=end           Specify host byte endian orientation.
1408
1409 Optional Packages:
1410   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1411   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1412   --with-zlib             include zlib support (auto/yes/no) default=auto
1413   --with-pic              try to use only PIC/non-PIC objects [default=use
1414                           both]
1415   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1416   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1417   --with-bugurl=URL       Direct users to URL to report a bug
1418
1419 Some influential environment variables:
1420   CC          C compiler command
1421   CFLAGS      C compiler flags
1422   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1423               nonstandard directory <lib dir>
1424   LIBS        libraries to pass to the linker, e.g. -l<library>
1425   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1426               you have headers in a nonstandard directory <include dir>
1427   CPP         C preprocessor
1428
1429 Use these variables to override the choices made by `configure' or to help
1430 it to find libraries and programs with nonstandard names/locations.
1431
1432 Report bugs to the package provider.
1433 _ACEOF
1434 ac_status=$?
1435 fi
1436
1437 if test "$ac_init_help" = "recursive"; then
1438   # If there are subdirs, report their specific --help.
1439   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1440     test -d "$ac_dir" ||
1441       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1442       continue
1443     ac_builddir=.
1444
1445 case "$ac_dir" in
1446 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447 *)
1448   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1449   # A ".." for each directory in $ac_dir_suffix.
1450   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1451   case $ac_top_builddir_sub in
1452   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1453   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1454   esac ;;
1455 esac
1456 ac_abs_top_builddir=$ac_pwd
1457 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1458 # for backward compatibility:
1459 ac_top_builddir=$ac_top_build_prefix
1460
1461 case $srcdir in
1462   .)  # We are building in place.
1463     ac_srcdir=.
1464     ac_top_srcdir=$ac_top_builddir_sub
1465     ac_abs_top_srcdir=$ac_pwd ;;
1466   [\\/]* | ?:[\\/]* )  # Absolute name.
1467     ac_srcdir=$srcdir$ac_dir_suffix;
1468     ac_top_srcdir=$srcdir
1469     ac_abs_top_srcdir=$srcdir ;;
1470   *) # Relative name.
1471     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1472     ac_top_srcdir=$ac_top_build_prefix$srcdir
1473     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1474 esac
1475 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1476
1477     cd "$ac_dir" || { ac_status=$?; continue; }
1478     # Check for guested configure.
1479     if test -f "$ac_srcdir/configure.gnu"; then
1480       echo &&
1481       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1482     elif test -f "$ac_srcdir/configure"; then
1483       echo &&
1484       $SHELL "$ac_srcdir/configure" --help=recursive
1485     else
1486       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1487     fi || ac_status=$?
1488     cd "$ac_pwd" || { ac_status=$?; break; }
1489   done
1490 fi
1491
1492 test -n "$ac_init_help" && exit $ac_status
1493 if $ac_init_version; then
1494   cat <<\_ACEOF
1495 configure
1496 generated by GNU Autoconf 2.64
1497
1498 Copyright (C) 2009 Free Software Foundation, Inc.
1499 This configure script is free software; the Free Software Foundation
1500 gives unlimited permission to copy, distribute and modify it.
1501 _ACEOF
1502   exit
1503 fi
1504
1505 ## ------------------------ ##
1506 ## Autoconf initialization. ##
1507 ## ------------------------ ##
1508
1509 # ac_fn_c_try_compile LINENO
1510 # --------------------------
1511 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1512 ac_fn_c_try_compile ()
1513 {
1514   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1515   rm -f conftest.$ac_objext
1516   if { { ac_try="$ac_compile"
1517 case "(($ac_try" in
1518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1519   *) ac_try_echo=$ac_try;;
1520 esac
1521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1522 $as_echo "$ac_try_echo"; } >&5
1523   (eval "$ac_compile") 2>conftest.err
1524   ac_status=$?
1525   if test -s conftest.err; then
1526     grep -v '^ *+' conftest.err >conftest.er1
1527     cat conftest.er1 >&5
1528     mv -f conftest.er1 conftest.err
1529   fi
1530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1531   test $ac_status = 0; } && {
1532          test -z "$ac_c_werror_flag" ||
1533          test ! -s conftest.err
1534        } && test -s conftest.$ac_objext; then :
1535   ac_retval=0
1536 else
1537   $as_echo "$as_me: failed program was:" >&5
1538 sed 's/^/| /' conftest.$ac_ext >&5
1539
1540         ac_retval=1
1541 fi
1542   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1543   return $ac_retval
1544
1545 } # ac_fn_c_try_compile
1546
1547 # ac_fn_c_try_cpp LINENO
1548 # ----------------------
1549 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1550 ac_fn_c_try_cpp ()
1551 {
1552   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1553   if { { ac_try="$ac_cpp conftest.$ac_ext"
1554 case "(($ac_try" in
1555   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1556   *) ac_try_echo=$ac_try;;
1557 esac
1558 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1559 $as_echo "$ac_try_echo"; } >&5
1560   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1561   ac_status=$?
1562   if test -s conftest.err; then
1563     grep -v '^ *+' conftest.err >conftest.er1
1564     cat conftest.er1 >&5
1565     mv -f conftest.er1 conftest.err
1566   fi
1567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1568   test $ac_status = 0; } >/dev/null && {
1569          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1570          test ! -s conftest.err
1571        }; then :
1572   ac_retval=0
1573 else
1574   $as_echo "$as_me: failed program was:" >&5
1575 sed 's/^/| /' conftest.$ac_ext >&5
1576
1577     ac_retval=1
1578 fi
1579   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1580   return $ac_retval
1581
1582 } # ac_fn_c_try_cpp
1583
1584 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1585 # -------------------------------------------------------
1586 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1587 # the include files in INCLUDES and setting the cache variable VAR
1588 # accordingly.
1589 ac_fn_c_check_header_mongrel ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1594 $as_echo_n "checking for $2... " >&6; }
1595 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1596   $as_echo_n "(cached) " >&6
1597 fi
1598 eval ac_res=\$$3
1599                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1600 $as_echo "$ac_res" >&6; }
1601 else
1602   # Is the header compilable?
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1604 $as_echo_n "checking $2 usability... " >&6; }
1605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1606 /* end confdefs.h.  */
1607 $4
1608 #include <$2>
1609 _ACEOF
1610 if ac_fn_c_try_compile "$LINENO"; then :
1611   ac_header_compiler=yes
1612 else
1613   ac_header_compiler=no
1614 fi
1615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1617 $as_echo "$ac_header_compiler" >&6; }
1618
1619 # Is the header present?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1621 $as_echo_n "checking $2 presence... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_cpp "$LINENO"; then :
1627   ac_header_preproc=yes
1628 else
1629   ac_header_preproc=no
1630 fi
1631 rm -f conftest.err conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1633 $as_echo "$ac_header_preproc" >&6; }
1634
1635 # So?  What about this header?
1636 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1637   yes:no: )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1639 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1641 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1642     ;;
1643   no:yes:* )
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1645 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1647 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1649 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1651 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1653 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1654     ;;
1655 esac
1656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1657 $as_echo_n "checking for $2... " >&6; }
1658 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1659   $as_echo_n "(cached) " >&6
1660 else
1661   eval "$3=\$ac_header_compiler"
1662 fi
1663 eval ac_res=\$$3
1664                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1665 $as_echo "$ac_res" >&6; }
1666 fi
1667   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668
1669 } # ac_fn_c_check_header_mongrel
1670
1671 # ac_fn_c_try_run LINENO
1672 # ----------------------
1673 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1674 # that executables *can* be run.
1675 ac_fn_c_try_run ()
1676 {
1677   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678   if { { ac_try="$ac_link"
1679 case "(($ac_try" in
1680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1681   *) ac_try_echo=$ac_try;;
1682 esac
1683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684 $as_echo "$ac_try_echo"; } >&5
1685   (eval "$ac_link") 2>&5
1686   ac_status=$?
1687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1689   { { case "(($ac_try" in
1690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691   *) ac_try_echo=$ac_try;;
1692 esac
1693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 $as_echo "$ac_try_echo"; } >&5
1695   (eval "$ac_try") 2>&5
1696   ac_status=$?
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; }; }; then :
1699   ac_retval=0
1700 else
1701   $as_echo "$as_me: program exited with status $ac_status" >&5
1702        $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.$ac_ext >&5
1704
1705        ac_retval=$ac_status
1706 fi
1707   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1708   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1709   return $ac_retval
1710
1711 } # ac_fn_c_try_run
1712
1713 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1714 # -------------------------------------------------------
1715 # Tests whether HEADER exists and can be compiled using the include files in
1716 # INCLUDES, setting the cache variable VAR accordingly.
1717 ac_fn_c_check_header_compile ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 $4
1728 #include <$2>
1729 _ACEOF
1730 if ac_fn_c_try_compile "$LINENO"; then :
1731   eval "$3=yes"
1732 else
1733   eval "$3=no"
1734 fi
1735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741
1742 } # ac_fn_c_check_header_compile
1743
1744 # ac_fn_c_try_link LINENO
1745 # -----------------------
1746 # Try to link conftest.$ac_ext, and return whether this succeeded.
1747 ac_fn_c_try_link ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   rm -f conftest.$ac_objext conftest$ac_exeext
1751   if { { ac_try="$ac_link"
1752 case "(($ac_try" in
1753   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1754   *) ac_try_echo=$ac_try;;
1755 esac
1756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1757 $as_echo "$ac_try_echo"; } >&5
1758   (eval "$ac_link") 2>conftest.err
1759   ac_status=$?
1760   if test -s conftest.err; then
1761     grep -v '^ *+' conftest.err >conftest.er1
1762     cat conftest.er1 >&5
1763     mv -f conftest.er1 conftest.err
1764   fi
1765   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1766   test $ac_status = 0; } && {
1767          test -z "$ac_c_werror_flag" ||
1768          test ! -s conftest.err
1769        } && test -s conftest$ac_exeext && {
1770          test "$cross_compiling" = yes ||
1771          $as_test_x conftest$ac_exeext
1772        }; then :
1773   ac_retval=0
1774 else
1775   $as_echo "$as_me: failed program was:" >&5
1776 sed 's/^/| /' conftest.$ac_ext >&5
1777
1778         ac_retval=1
1779 fi
1780   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1781   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1782   # interfere with the next link command; also delete a directory that is
1783   # left behind by Apple's compiler.  We do this before executing the actions.
1784   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1785   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1786   return $ac_retval
1787
1788 } # ac_fn_c_try_link
1789
1790 # ac_fn_c_check_func LINENO FUNC VAR
1791 # ----------------------------------
1792 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1793 ac_fn_c_check_func ()
1794 {
1795   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1797 $as_echo_n "checking for $2... " >&6; }
1798 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1799   $as_echo_n "(cached) " >&6
1800 else
1801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1802 /* end confdefs.h.  */
1803 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1804    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1805 #define $2 innocuous_$2
1806
1807 /* System header to define __stub macros and hopefully few prototypes,
1808     which can conflict with char $2 (); below.
1809     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1810     <limits.h> exists even on freestanding compilers.  */
1811
1812 #ifdef __STDC__
1813 # include <limits.h>
1814 #else
1815 # include <assert.h>
1816 #endif
1817
1818 #undef $2
1819
1820 /* Override any GCC internal prototype to avoid an error.
1821    Use char because int might match the return type of a GCC
1822    builtin and then its argument prototype would still apply.  */
1823 #ifdef __cplusplus
1824 extern "C"
1825 #endif
1826 char $2 ();
1827 /* The GNU C library defines this for functions which it implements
1828     to always fail with ENOSYS.  Some functions are actually named
1829     something starting with __ and the normal name is an alias.  */
1830 #if defined __stub_$2 || defined __stub___$2
1831 choke me
1832 #endif
1833
1834 int
1835 main ()
1836 {
1837 return $2 ();
1838   ;
1839   return 0;
1840 }
1841 _ACEOF
1842 if ac_fn_c_try_link "$LINENO"; then :
1843   eval "$3=yes"
1844 else
1845   eval "$3=no"
1846 fi
1847 rm -f core conftest.err conftest.$ac_objext \
1848     conftest$ac_exeext conftest.$ac_ext
1849 fi
1850 eval ac_res=\$$3
1851                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1852 $as_echo "$ac_res" >&6; }
1853   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1854
1855 } # ac_fn_c_check_func
1856 cat >config.log <<_ACEOF
1857 This file contains any messages produced by compilers while
1858 running configure, to aid debugging if configure makes a mistake.
1859
1860 It was created by $as_me, which was
1861 generated by GNU Autoconf 2.64.  Invocation command line was
1862
1863   $ $0 $@
1864
1865 _ACEOF
1866 exec 5>>config.log
1867 {
1868 cat <<_ASUNAME
1869 ## --------- ##
1870 ## Platform. ##
1871 ## --------- ##
1872
1873 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1874 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1875 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1876 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1877 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1878
1879 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1880 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1881
1882 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1883 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1884 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1885 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1886 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1887 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1888 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1889
1890 _ASUNAME
1891
1892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1893 for as_dir in $PATH
1894 do
1895   IFS=$as_save_IFS
1896   test -z "$as_dir" && as_dir=.
1897     $as_echo "PATH: $as_dir"
1898   done
1899 IFS=$as_save_IFS
1900
1901 } >&5
1902
1903 cat >&5 <<_ACEOF
1904
1905
1906 ## ----------- ##
1907 ## Core tests. ##
1908 ## ----------- ##
1909
1910 _ACEOF
1911
1912
1913 # Keep a trace of the command line.
1914 # Strip out --no-create and --no-recursion so they do not pile up.
1915 # Strip out --silent because we don't want to record it for future runs.
1916 # Also quote any args containing shell meta-characters.
1917 # Make two passes to allow for proper duplicate-argument suppression.
1918 ac_configure_args=
1919 ac_configure_args0=
1920 ac_configure_args1=
1921 ac_must_keep_next=false
1922 for ac_pass in 1 2
1923 do
1924   for ac_arg
1925   do
1926     case $ac_arg in
1927     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1928     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1929     | -silent | --silent | --silen | --sile | --sil)
1930       continue ;;
1931     *\'*)
1932       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1933     esac
1934     case $ac_pass in
1935     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1936     2)
1937       as_fn_append ac_configure_args1 " '$ac_arg'"
1938       if test $ac_must_keep_next = true; then
1939         ac_must_keep_next=false # Got value, back to normal.
1940       else
1941         case $ac_arg in
1942           *=* | --config-cache | -C | -disable-* | --disable-* \
1943           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1944           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1945           | -with-* | --with-* | -without-* | --without-* | --x)
1946             case "$ac_configure_args0 " in
1947               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1948             esac
1949             ;;
1950           -* ) ac_must_keep_next=true ;;
1951         esac
1952       fi
1953       as_fn_append ac_configure_args " '$ac_arg'"
1954       ;;
1955     esac
1956   done
1957 done
1958 { ac_configure_args0=; unset ac_configure_args0;}
1959 { ac_configure_args1=; unset ac_configure_args1;}
1960
1961 # When interrupted or exit'd, cleanup temporary files, and complete
1962 # config.log.  We remove comments because anyway the quotes in there
1963 # would cause problems or look ugly.
1964 # WARNING: Use '\'' to represent an apostrophe within the trap.
1965 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1966 trap 'exit_status=$?
1967   # Save into config.log some information that might help in debugging.
1968   {
1969     echo
1970
1971     cat <<\_ASBOX
1972 ## ---------------- ##
1973 ## Cache variables. ##
1974 ## ---------------- ##
1975 _ASBOX
1976     echo
1977     # The following way of writing the cache mishandles newlines in values,
1978 (
1979   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1980     eval ac_val=\$$ac_var
1981     case $ac_val in #(
1982     *${as_nl}*)
1983       case $ac_var in #(
1984       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1985 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1986       esac
1987       case $ac_var in #(
1988       _ | IFS | as_nl) ;; #(
1989       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1990       *) { eval $ac_var=; unset $ac_var;} ;;
1991       esac ;;
1992     esac
1993   done
1994   (set) 2>&1 |
1995     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1996     *${as_nl}ac_space=\ *)
1997       sed -n \
1998         "s/'\''/'\''\\\\'\'''\''/g;
1999           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2000       ;; #(
2001     *)
2002       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2003       ;;
2004     esac |
2005     sort
2006 )
2007     echo
2008
2009     cat <<\_ASBOX
2010 ## ----------------- ##
2011 ## Output variables. ##
2012 ## ----------------- ##
2013 _ASBOX
2014     echo
2015     for ac_var in $ac_subst_vars
2016     do
2017       eval ac_val=\$$ac_var
2018       case $ac_val in
2019       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2020       esac
2021       $as_echo "$ac_var='\''$ac_val'\''"
2022     done | sort
2023     echo
2024
2025     if test -n "$ac_subst_files"; then
2026       cat <<\_ASBOX
2027 ## ------------------- ##
2028 ## File substitutions. ##
2029 ## ------------------- ##
2030 _ASBOX
2031       echo
2032       for ac_var in $ac_subst_files
2033       do
2034         eval ac_val=\$$ac_var
2035         case $ac_val in
2036         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037         esac
2038         $as_echo "$ac_var='\''$ac_val'\''"
2039       done | sort
2040       echo
2041     fi
2042
2043     if test -s confdefs.h; then
2044       cat <<\_ASBOX
2045 ## ----------- ##
2046 ## confdefs.h. ##
2047 ## ----------- ##
2048 _ASBOX
2049       echo
2050       cat confdefs.h
2051       echo
2052     fi
2053     test "$ac_signal" != 0 &&
2054       $as_echo "$as_me: caught signal $ac_signal"
2055     $as_echo "$as_me: exit $exit_status"
2056   } >&5
2057   rm -f core *.core core.conftest.* &&
2058     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2059     exit $exit_status
2060 ' 0
2061 for ac_signal in 1 2 13 15; do
2062   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2063 done
2064 ac_signal=0
2065
2066 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2067 rm -f -r conftest* confdefs.h
2068
2069 $as_echo "/* confdefs.h */" > confdefs.h
2070
2071 # Predefined preprocessor variables.
2072
2073 cat >>confdefs.h <<_ACEOF
2074 #define PACKAGE_NAME "$PACKAGE_NAME"
2075 _ACEOF
2076
2077 cat >>confdefs.h <<_ACEOF
2078 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2079 _ACEOF
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_STRING "$PACKAGE_STRING"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_URL "$PACKAGE_URL"
2095 _ACEOF
2096
2097
2098 # Let the site file select an alternate cache file if it wants to.
2099 # Prefer an explicitly selected file to automatically selected ones.
2100 ac_site_file1=NONE
2101 ac_site_file2=NONE
2102 if test -n "$CONFIG_SITE"; then
2103   ac_site_file1=$CONFIG_SITE
2104 elif test "x$prefix" != xNONE; then
2105   ac_site_file1=$prefix/share/config.site
2106   ac_site_file2=$prefix/etc/config.site
2107 else
2108   ac_site_file1=$ac_default_prefix/share/config.site
2109   ac_site_file2=$ac_default_prefix/etc/config.site
2110 fi
2111 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2112 do
2113   test "x$ac_site_file" = xNONE && continue
2114   if test -r "$ac_site_file"; then
2115     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2116 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2117     sed 's/^/| /' "$ac_site_file" >&5
2118     . "$ac_site_file"
2119   fi
2120 done
2121
2122 if test -r "$cache_file"; then
2123   # Some versions of bash will fail to source /dev/null (special
2124   # files actually), so we avoid doing that.
2125   if test -f "$cache_file"; then
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2127 $as_echo "$as_me: loading cache $cache_file" >&6;}
2128     case $cache_file in
2129       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2130       *)                      . "./$cache_file";;
2131     esac
2132   fi
2133 else
2134   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2135 $as_echo "$as_me: creating cache $cache_file" >&6;}
2136   >$cache_file
2137 fi
2138
2139 # Check that the precious variables saved in the cache have kept the same
2140 # value.
2141 ac_cache_corrupted=false
2142 for ac_var in $ac_precious_vars; do
2143   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2144   eval ac_new_set=\$ac_env_${ac_var}_set
2145   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2146   eval ac_new_val=\$ac_env_${ac_var}_value
2147   case $ac_old_set,$ac_new_set in
2148     set,)
2149       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2150 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2151       ac_cache_corrupted=: ;;
2152     ,set)
2153       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2154 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2155       ac_cache_corrupted=: ;;
2156     ,);;
2157     *)
2158       if test "x$ac_old_val" != "x$ac_new_val"; then
2159         # differences in whitespace do not lead to failure.
2160         ac_old_val_w=`echo x $ac_old_val`
2161         ac_new_val_w=`echo x $ac_new_val`
2162         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2163           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2164 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2165           ac_cache_corrupted=:
2166         else
2167           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2168 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2169           eval $ac_var=\$ac_old_val
2170         fi
2171         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2172 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2173         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2174 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2175       fi;;
2176   esac
2177   # Pass precious variables to config.status.
2178   if test "$ac_new_set" = set; then
2179     case $ac_new_val in
2180     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2181     *) ac_arg=$ac_var=$ac_new_val ;;
2182     esac
2183     case " $ac_configure_args " in
2184       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2185       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2186     esac
2187   fi
2188 done
2189 if $ac_cache_corrupted; then
2190   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2191 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2192   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2193 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2194   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2195 fi
2196 ## -------------------- ##
2197 ## Main body of script. ##
2198 ## -------------------- ##
2199
2200 ac_ext=c
2201 ac_cpp='$CPP $CPPFLAGS'
2202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2205
2206
2207 # This file contains common code used by all simulators.
2208 #
2209 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2210 # directory.  It is intended to be invoked before any target specific stuff.
2211 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2212 # It is intended to be invoked last.
2213 #
2214 # The simulator's configure.in should look like:
2215 #
2216 # dnl Process this file with autoconf to produce a configure script.
2217 # AC_PREREQ(2.64)dnl
2218 # AC_INIT(Makefile.in)
2219 # sinclude(../common/aclocal.m4)
2220 #
2221 # SIM_AC_COMMON
2222 #
2223 # ... target specific stuff ...
2224 #
2225 # SIM_AC_OUTPUT
2226
2227 # Include global overrides and fixes for Autoconf.
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254 # _AC_CHECK_DECL_BODY
2255 # -------------------
2256 # Shell function body for AC_CHECK_DECL.
2257 # _AC_CHECK_DECL_BODY
2258
2259 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2260 #                 INCLUDES)
2261 # -------------------------------------------------------------
2262 # Helper to AC_CHECK_DECLS, which generates the check for a single
2263 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2264 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2278 #
2279 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2280 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2281 #   Written by Gordon Matzigkeit, 1996
2282 #
2283 # This file is free software; the Free Software Foundation gives
2284 # unlimited permission to copy and/or distribute it, with or without
2285 # modifications, as long as this notice is preserved.
2286
2287
2288
2289 # serial 56 LT_INIT
2290
2291
2292 # LT_PREREQ(VERSION)
2293 # ------------------
2294 # Complain and exit if this libtool version is less that VERSION.
2295
2296
2297
2298 # _LT_CHECK_BUILDDIR
2299 # ------------------
2300 # Complain if the absolute build directory name contains unusual characters
2301
2302
2303
2304 # LT_INIT([OPTIONS])
2305 # ------------------
2306 # LT_INIT
2307
2308 # Old names:
2309 # This is what autoupdate's m4 run will expand.  It fires
2310 # the warning (with _au_warn_XXX), outputs it into the
2311 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2312 # the replacement expansion.
2313
2314
2315 # This is an auxiliary macro that is also run when
2316 # autoupdate runs m4.  It simply calls m4_warning, but
2317 # we need a wrapper so that each warning is emitted only
2318 # once.  We break the quoting in m4_warning's argument in
2319 # order to expand this macro's arguments, not AU_DEFUN's.
2320
2321
2322 # Finally, this is the expansion that is picked up by
2323 # autoconf.  It tells the user to run autoupdate, and
2324 # then outputs the replacement expansion.  We do not care
2325 # about autoupdate's warning because that contains
2326 # information on what to do *after* running autoupdate.
2327
2328 # This is what autoupdate's m4 run will expand.  It fires
2329 # the warning (with _au_warn_XXX), outputs it into the
2330 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2331 # the replacement expansion.
2332
2333
2334 # This is an auxiliary macro that is also run when
2335 # autoupdate runs m4.  It simply calls m4_warning, but
2336 # we need a wrapper so that each warning is emitted only
2337 # once.  We break the quoting in m4_warning's argument in
2338 # order to expand this macro's arguments, not AU_DEFUN's.
2339
2340
2341 # Finally, this is the expansion that is picked up by
2342 # autoconf.  It tells the user to run autoupdate, and
2343 # then outputs the replacement expansion.  We do not care
2344 # about autoupdate's warning because that contains
2345 # information on what to do *after* running autoupdate.
2346
2347
2348
2349 # _LT_CC_BASENAME(CC)
2350 # -------------------
2351 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2352
2353
2354
2355 # _LT_FILEUTILS_DEFAULTS
2356 # ----------------------
2357 # It is okay to use these file commands and assume they have been set
2358 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2359 # _LT_FILEUTILS_DEFAULTS
2360
2361
2362 # _LT_SETUP
2363 # ---------
2364 # _LT_SETUP
2365
2366
2367 # _LT_PREPARE_SED_QUOTE_VARS
2368 # --------------------------
2369 # Define a few sed substitution that help us do robust quoting.
2370
2371
2372 # _LT_PROG_LTMAIN
2373 # ---------------
2374 # Note that this code is called both from `configure', and `config.status'
2375 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2376 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2377 # so we pass a copy along to make sure it has a sensible value anyway.
2378 # _LT_PROG_LTMAIN
2379
2380
2381 ## ------------------------------------- ##
2382 ## Accumulate code for creating libtool. ##
2383 ## ------------------------------------- ##
2384
2385 # So that we can recreate a full libtool script including additional
2386 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2387 # in macros and then make a single call at the end using the `libtool'
2388 # label.
2389
2390
2391 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2392 # ----------------------------------------
2393 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2394
2395
2396 # Initialize.
2397
2398
2399
2400 # _LT_CONFIG_LIBTOOL([COMMANDS])
2401 # ------------------------------
2402 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2403
2404
2405 # Initialize.
2406
2407
2408
2409 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2410 # -----------------------------------------------------
2411
2412
2413
2414 # _LT_FORMAT_COMMENT([COMMENT])
2415 # -----------------------------
2416 # Add leading comment marks to the start of each line, and a trailing
2417 # full-stop to the whole comment if one is not present already.
2418
2419
2420
2421
2422 ## ------------------------ ##
2423 ## FIXME: Eliminate VARNAME ##
2424 ## ------------------------ ##
2425
2426
2427 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2428 # -------------------------------------------------------------------
2429 # CONFIGNAME is the name given to the value in the libtool script.
2430 # VARNAME is the (base) name used in the configure script.
2431 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2432 # VARNAME.  Any other value will be used directly.
2433
2434
2435
2436 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2437 # --------------------------------------------------------
2438
2439
2440
2441 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2442 # ------------------------------------------------
2443
2444
2445
2446 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2447 # ---------------------------------------------------------
2448
2449
2450
2451 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2452 # --------------------------------------------------
2453
2454
2455
2456 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2457 # ---------------------------------------------------
2458
2459
2460
2461 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2462 # ---------------------------------------------------
2463
2464
2465
2466
2467 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2468 # ------------------------------------------------
2469
2470
2471
2472
2473 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2474 # ------------------------------------
2475 # Quote a variable value, and forward it to `config.status' so that its
2476 # declaration there will have the same value as in `configure'.  VARNAME
2477 # must have a single quote delimited value for this to work.
2478
2479
2480
2481 # _LT_CONFIG_STATUS_DECLARATIONS
2482 # ------------------------------
2483 # We delimit libtool config variables with single quotes, so when
2484 # we write them to config.status, we have to be sure to quote all
2485 # embedded single quotes properly.  In configure, this macro expands
2486 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2487 #
2488 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2489
2490
2491
2492 # _LT_LIBTOOL_TAGS
2493 # ----------------
2494 # Output comment and list of tags supported by the script
2495
2496
2497
2498 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2499 # -----------------------------------
2500 # Extract the dictionary values for VARNAME (optionally with TAG) and
2501 # expand to a commented shell variable setting:
2502 #
2503 #    # Some comment about what VAR is for.
2504 #    visible_name=$lt_internal_name
2505
2506
2507
2508 # _LT_LIBTOOL_CONFIG_VARS
2509 # -----------------------
2510 # Produce commented declarations of non-tagged libtool config variables
2511 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2512 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2513 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2514
2515
2516
2517 # _LT_LIBTOOL_TAG_VARS(TAG)
2518 # -------------------------
2519
2520
2521
2522 # _LT_TAGVAR(VARNAME, [TAGNAME])
2523 # ------------------------------
2524
2525
2526
2527 # _LT_CONFIG_COMMANDS
2528 # -------------------
2529 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2530 # variables for single and double quote escaping we saved from calls
2531 # to _LT_DECL, we can put quote escaped variables declarations
2532 # into `config.status', and then the shell code to quote escape them in
2533 # for loops in `config.status'.  Finally, any additional code accumulated
2534 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2535 #_LT_CONFIG_COMMANDS
2536
2537
2538 # Initialize.
2539
2540
2541 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2542 # ------------------------------------
2543 # Generate a child script FILE with all initialization necessary to
2544 # reuse the environment learned by the parent script, and make the
2545 # file executable.  If COMMENT is supplied, it is inserted after the
2546 # `#!' sequence but before initialization text begins.  After this
2547 # macro, additional text can be appended to FILE to form the body of
2548 # the child script.  The macro ends with non-zero status if the
2549 # file could not be fully written (such as if the disk is full).
2550 # _LT_GENERATED_FILE_INIT
2551
2552 # LT_OUTPUT
2553 # ---------
2554 # This macro allows early generation of the libtool script (before
2555 # AC_OUTPUT is called), incase it is used in configure for compilation
2556 # tests.
2557 # LT_OUTPUT
2558
2559
2560 # _LT_CONFIG(TAG)
2561 # ---------------
2562 # If TAG is the built-in tag, create an initial libtool script with a
2563 # default configuration from the untagged config vars.  Otherwise add code
2564 # to config.status for appending the configuration named by TAG from the
2565 # matching tagged config vars.
2566 # _LT_CONFIG
2567
2568
2569 # LT_SUPPORTED_TAG(TAG)
2570 # ---------------------
2571 # Trace this macro to discover what tags are supported by the libtool
2572 # --tag option, using:
2573 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2574
2575
2576
2577 # C support is built-in for now
2578
2579
2580
2581
2582 # LT_LANG(LANG)
2583 # -------------
2584 # Enable libtool support for the given language if not already enabled.
2585 # LT_LANG
2586
2587
2588 # _LT_LANG(LANGNAME)
2589 # ------------------
2590 # _LT_LANG
2591
2592
2593 # _LT_LANG_DEFAULT_CONFIG
2594 # -----------------------
2595 # _LT_LANG_DEFAULT_CONFIG
2596
2597 # Obsolete macros:
2598 # This is what autoupdate's m4 run will expand.  It fires
2599 # the warning (with _au_warn_XXX), outputs it into the
2600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2601 # the replacement expansion.
2602
2603
2604 # This is an auxiliary macro that is also run when
2605 # autoupdate runs m4.  It simply calls m4_warning, but
2606 # we need a wrapper so that each warning is emitted only
2607 # once.  We break the quoting in m4_warning's argument in
2608 # order to expand this macro's arguments, not AU_DEFUN's.
2609
2610
2611 # Finally, this is the expansion that is picked up by
2612 # autoconf.  It tells the user to run autoupdate, and
2613 # then outputs the replacement expansion.  We do not care
2614 # about autoupdate's warning because that contains
2615 # information on what to do *after* running autoupdate.
2616
2617 # This is what autoupdate's m4 run will expand.  It fires
2618 # the warning (with _au_warn_XXX), outputs it into the
2619 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2620 # the replacement expansion.
2621
2622
2623 # This is an auxiliary macro that is also run when
2624 # autoupdate runs m4.  It simply calls m4_warning, but
2625 # we need a wrapper so that each warning is emitted only
2626 # once.  We break the quoting in m4_warning's argument in
2627 # order to expand this macro's arguments, not AU_DEFUN's.
2628
2629
2630 # Finally, this is the expansion that is picked up by
2631 # autoconf.  It tells the user to run autoupdate, and
2632 # then outputs the replacement expansion.  We do not care
2633 # about autoupdate's warning because that contains
2634 # information on what to do *after* running autoupdate.
2635
2636 # This is what autoupdate's m4 run will expand.  It fires
2637 # the warning (with _au_warn_XXX), outputs it into the
2638 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2639 # the replacement expansion.
2640
2641
2642 # This is an auxiliary macro that is also run when
2643 # autoupdate runs m4.  It simply calls m4_warning, but
2644 # we need a wrapper so that each warning is emitted only
2645 # once.  We break the quoting in m4_warning's argument in
2646 # order to expand this macro's arguments, not AU_DEFUN's.
2647
2648
2649 # Finally, this is the expansion that is picked up by
2650 # autoconf.  It tells the user to run autoupdate, and
2651 # then outputs the replacement expansion.  We do not care
2652 # about autoupdate's warning because that contains
2653 # information on what to do *after* running autoupdate.
2654
2655 # This is what autoupdate's m4 run will expand.  It fires
2656 # the warning (with _au_warn_XXX), outputs it into the
2657 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2658 # the replacement expansion.
2659
2660
2661 # This is an auxiliary macro that is also run when
2662 # autoupdate runs m4.  It simply calls m4_warning, but
2663 # we need a wrapper so that each warning is emitted only
2664 # once.  We break the quoting in m4_warning's argument in
2665 # order to expand this macro's arguments, not AU_DEFUN's.
2666
2667
2668 # Finally, this is the expansion that is picked up by
2669 # autoconf.  It tells the user to run autoupdate, and
2670 # then outputs the replacement expansion.  We do not care
2671 # about autoupdate's warning because that contains
2672 # information on what to do *after* running autoupdate.
2673
2674 # This is what autoupdate's m4 run will expand.  It fires
2675 # the warning (with _au_warn_XXX), outputs it into the
2676 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2677 # the replacement expansion.
2678
2679
2680 # This is an auxiliary macro that is also run when
2681 # autoupdate runs m4.  It simply calls m4_warning, but
2682 # we need a wrapper so that each warning is emitted only
2683 # once.  We break the quoting in m4_warning's argument in
2684 # order to expand this macro's arguments, not AU_DEFUN's.
2685
2686
2687 # Finally, this is the expansion that is picked up by
2688 # autoconf.  It tells the user to run autoupdate, and
2689 # then outputs the replacement expansion.  We do not care
2690 # about autoupdate's warning because that contains
2691 # information on what to do *after* running autoupdate.
2692
2693
2694
2695 # _LT_TAG_COMPILER
2696 # ----------------
2697 # _LT_TAG_COMPILER
2698
2699
2700 # _LT_COMPILER_BOILERPLATE
2701 # ------------------------
2702 # Check for compiler boilerplate output or warnings with
2703 # the simple compiler test code.
2704 # _LT_COMPILER_BOILERPLATE
2705
2706
2707 # _LT_LINKER_BOILERPLATE
2708 # ----------------------
2709 # Check for linker boilerplate output or warnings with
2710 # the simple link test code.
2711 # _LT_LINKER_BOILERPLATE
2712
2713 # _LT_REQUIRED_DARWIN_CHECKS
2714 # -------------------------
2715
2716
2717
2718 # _LT_DARWIN_LINKER_FEATURES
2719 # --------------------------
2720 # Checks for linker and compiler features on darwin
2721
2722
2723 # _LT_SYS_MODULE_PATH_AIX
2724 # -----------------------
2725 # Links a minimal program and checks the executable
2726 # for the system default hardcoded library path. In most cases,
2727 # this is /usr/lib:/lib, but when the MPI compilers are used
2728 # the location of the communication and MPI libs are included too.
2729 # If we don't find anything, use the default library path according
2730 # to the aix ld manual.
2731 # _LT_SYS_MODULE_PATH_AIX
2732
2733
2734 # _LT_SHELL_INIT(ARG)
2735 # -------------------
2736 # _LT_SHELL_INIT
2737
2738
2739
2740 # _LT_PROG_ECHO_BACKSLASH
2741 # -----------------------
2742 # Find how we can fake an echo command that does not interpret backslash.
2743 # In particular, with Autoconf 2.60 or later we add some code to the start
2744 # of the generated configure script which will find a shell with a builtin
2745 # printf (which we can use as an echo command).
2746 # _LT_PROG_ECHO_BACKSLASH
2747
2748
2749 # _LT_ENABLE_LOCK
2750 # ---------------
2751 # _LT_ENABLE_LOCK
2752
2753
2754 # _LT_CMD_OLD_ARCHIVE
2755 # -------------------
2756 # _LT_CMD_OLD_ARCHIVE
2757
2758
2759 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2760 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2761 # ----------------------------------------------------------------
2762 # Check whether the given compiler option works
2763 # _LT_COMPILER_OPTION
2764
2765 # Old name:
2766 # This is what autoupdate's m4 run will expand.  It fires
2767 # the warning (with _au_warn_XXX), outputs it into the
2768 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2769 # the replacement expansion.
2770
2771
2772 # This is an auxiliary macro that is also run when
2773 # autoupdate runs m4.  It simply calls m4_warning, but
2774 # we need a wrapper so that each warning is emitted only
2775 # once.  We break the quoting in m4_warning's argument in
2776 # order to expand this macro's arguments, not AU_DEFUN's.
2777
2778
2779 # Finally, this is the expansion that is picked up by
2780 # autoconf.  It tells the user to run autoupdate, and
2781 # then outputs the replacement expansion.  We do not care
2782 # about autoupdate's warning because that contains
2783 # information on what to do *after* running autoupdate.
2784
2785
2786
2787 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2788 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2789 # ----------------------------------------------------
2790 # Check whether the given linker option works
2791 # _LT_LINKER_OPTION
2792
2793 # Old name:
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813
2814
2815 # LT_CMD_MAX_LEN
2816 #---------------
2817 # LT_CMD_MAX_LEN
2818
2819 # Old name:
2820 # This is what autoupdate's m4 run will expand.  It fires
2821 # the warning (with _au_warn_XXX), outputs it into the
2822 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2823 # the replacement expansion.
2824
2825
2826 # This is an auxiliary macro that is also run when
2827 # autoupdate runs m4.  It simply calls m4_warning, but
2828 # we need a wrapper so that each warning is emitted only
2829 # once.  We break the quoting in m4_warning's argument in
2830 # order to expand this macro's arguments, not AU_DEFUN's.
2831
2832
2833 # Finally, this is the expansion that is picked up by
2834 # autoconf.  It tells the user to run autoupdate, and
2835 # then outputs the replacement expansion.  We do not care
2836 # about autoupdate's warning because that contains
2837 # information on what to do *after* running autoupdate.
2838
2839
2840
2841 # _LT_HEADER_DLFCN
2842 # ----------------
2843 # _LT_HEADER_DLFCN
2844
2845
2846 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2847 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2848 # ----------------------------------------------------------------
2849 # _LT_TRY_DLOPEN_SELF
2850
2851
2852 # LT_SYS_DLOPEN_SELF
2853 # ------------------
2854 # LT_SYS_DLOPEN_SELF
2855
2856 # Old name:
2857 # This is what autoupdate's m4 run will expand.  It fires
2858 # the warning (with _au_warn_XXX), outputs it into the
2859 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2860 # the replacement expansion.
2861
2862
2863 # This is an auxiliary macro that is also run when
2864 # autoupdate runs m4.  It simply calls m4_warning, but
2865 # we need a wrapper so that each warning is emitted only
2866 # once.  We break the quoting in m4_warning's argument in
2867 # order to expand this macro's arguments, not AU_DEFUN's.
2868
2869
2870 # Finally, this is the expansion that is picked up by
2871 # autoconf.  It tells the user to run autoupdate, and
2872 # then outputs the replacement expansion.  We do not care
2873 # about autoupdate's warning because that contains
2874 # information on what to do *after* running autoupdate.
2875
2876
2877
2878 # _LT_COMPILER_C_O([TAGNAME])
2879 # ---------------------------
2880 # Check to see if options -c and -o are simultaneously supported by compiler.
2881 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2882 # _LT_COMPILER_C_O
2883
2884
2885 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2886 # ----------------------------------
2887 # Check to see if we can do hard links to lock some files if needed
2888 # _LT_COMPILER_FILE_LOCKS
2889
2890
2891 # _LT_CHECK_OBJDIR
2892 # ----------------
2893 # _LT_CHECK_OBJDIR
2894
2895
2896 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2897 # --------------------------------------
2898 # Check hardcoding attributes.
2899 # _LT_LINKER_HARDCODE_LIBPATH
2900
2901
2902 # _LT_CMD_STRIPLIB
2903 # ----------------
2904 # _LT_CMD_STRIPLIB
2905
2906
2907 # _LT_SYS_DYNAMIC_LINKER([TAG])
2908 # -----------------------------
2909 # PORTME Fill in your ld.so characteristics
2910 # _LT_SYS_DYNAMIC_LINKER
2911
2912
2913 # _LT_PATH_TOOL_PREFIX(TOOL)
2914 # --------------------------
2915 # find a file program which can recognize shared library
2916 # _LT_PATH_TOOL_PREFIX
2917
2918 # Old name:
2919 # This is what autoupdate's m4 run will expand.  It fires
2920 # the warning (with _au_warn_XXX), outputs it into the
2921 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2922 # the replacement expansion.
2923
2924
2925 # This is an auxiliary macro that is also run when
2926 # autoupdate runs m4.  It simply calls m4_warning, but
2927 # we need a wrapper so that each warning is emitted only
2928 # once.  We break the quoting in m4_warning's argument in
2929 # order to expand this macro's arguments, not AU_DEFUN's.
2930
2931
2932 # Finally, this is the expansion that is picked up by
2933 # autoconf.  It tells the user to run autoupdate, and
2934 # then outputs the replacement expansion.  We do not care
2935 # about autoupdate's warning because that contains
2936 # information on what to do *after* running autoupdate.
2937
2938
2939
2940 # _LT_PATH_MAGIC
2941 # --------------
2942 # find a file program which can recognize a shared library
2943 # _LT_PATH_MAGIC
2944
2945
2946 # LT_PATH_LD
2947 # ----------
2948 # find the pathname to the GNU or non-GNU linker
2949 # LT_PATH_LD
2950
2951 # Old names:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971 # This is what autoupdate's m4 run will expand.  It fires
2972 # the warning (with _au_warn_XXX), outputs it into the
2973 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2974 # the replacement expansion.
2975
2976
2977 # This is an auxiliary macro that is also run when
2978 # autoupdate runs m4.  It simply calls m4_warning, but
2979 # we need a wrapper so that each warning is emitted only
2980 # once.  We break the quoting in m4_warning's argument in
2981 # order to expand this macro's arguments, not AU_DEFUN's.
2982
2983
2984 # Finally, this is the expansion that is picked up by
2985 # autoconf.  It tells the user to run autoupdate, and
2986 # then outputs the replacement expansion.  We do not care
2987 # about autoupdate's warning because that contains
2988 # information on what to do *after* running autoupdate.
2989
2990
2991
2992 # _LT_PATH_LD_GNU
2993 #- --------------
2994 # _LT_PATH_LD_GNU
2995
2996
2997 # _LT_CMD_RELOAD
2998 # --------------
2999 # find reload flag for linker
3000 #   -- PORTME Some linkers may need a different reload flag.
3001 # _LT_CMD_RELOAD
3002
3003
3004 # _LT_CHECK_MAGIC_METHOD
3005 # ----------------------
3006 # how to check for library dependencies
3007 #  -- PORTME fill in with the dynamic library characteristics
3008 # _LT_CHECK_MAGIC_METHOD
3009
3010
3011 # LT_PATH_NM
3012 # ----------
3013 # find the pathname to a BSD- or MS-compatible name lister
3014 # LT_PATH_NM
3015
3016 # Old names:
3017 # This is what autoupdate's m4 run will expand.  It fires
3018 # the warning (with _au_warn_XXX), outputs it into the
3019 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3020 # the replacement expansion.
3021
3022
3023 # This is an auxiliary macro that is also run when
3024 # autoupdate runs m4.  It simply calls m4_warning, but
3025 # we need a wrapper so that each warning is emitted only
3026 # once.  We break the quoting in m4_warning's argument in
3027 # order to expand this macro's arguments, not AU_DEFUN's.
3028
3029
3030 # Finally, this is the expansion that is picked up by
3031 # autoconf.  It tells the user to run autoupdate, and
3032 # then outputs the replacement expansion.  We do not care
3033 # about autoupdate's warning because that contains
3034 # information on what to do *after* running autoupdate.
3035
3036 # This is what autoupdate's m4 run will expand.  It fires
3037 # the warning (with _au_warn_XXX), outputs it into the
3038 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3039 # the replacement expansion.
3040
3041
3042 # This is an auxiliary macro that is also run when
3043 # autoupdate runs m4.  It simply calls m4_warning, but
3044 # we need a wrapper so that each warning is emitted only
3045 # once.  We break the quoting in m4_warning's argument in
3046 # order to expand this macro's arguments, not AU_DEFUN's.
3047
3048
3049 # Finally, this is the expansion that is picked up by
3050 # autoconf.  It tells the user to run autoupdate, and
3051 # then outputs the replacement expansion.  We do not care
3052 # about autoupdate's warning because that contains
3053 # information on what to do *after* running autoupdate.
3054
3055
3056
3057 # LT_LIB_M
3058 # --------
3059 # check for math library
3060 # LT_LIB_M
3061
3062 # Old name:
3063 # This is what autoupdate's m4 run will expand.  It fires
3064 # the warning (with _au_warn_XXX), outputs it into the
3065 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3066 # the replacement expansion.
3067
3068
3069 # This is an auxiliary macro that is also run when
3070 # autoupdate runs m4.  It simply calls m4_warning, but
3071 # we need a wrapper so that each warning is emitted only
3072 # once.  We break the quoting in m4_warning's argument in
3073 # order to expand this macro's arguments, not AU_DEFUN's.
3074
3075
3076 # Finally, this is the expansion that is picked up by
3077 # autoconf.  It tells the user to run autoupdate, and
3078 # then outputs the replacement expansion.  We do not care
3079 # about autoupdate's warning because that contains
3080 # information on what to do *after* running autoupdate.
3081
3082
3083
3084 # _LT_COMPILER_NO_RTTI([TAGNAME])
3085 # -------------------------------
3086 # _LT_COMPILER_NO_RTTI
3087
3088
3089 # _LT_CMD_GLOBAL_SYMBOLS
3090 # ----------------------
3091  # _LT_CMD_GLOBAL_SYMBOLS
3092
3093
3094 # _LT_COMPILER_PIC([TAGNAME])
3095 # ---------------------------
3096 # _LT_COMPILER_PIC
3097
3098
3099 # _LT_LINKER_SHLIBS([TAGNAME])
3100 # ----------------------------
3101 # See if the linker supports building shared libraries.
3102 # _LT_LINKER_SHLIBS
3103
3104
3105 # _LT_LANG_C_CONFIG([TAG])
3106 # ------------------------
3107 # Ensure that the configuration variables for a C compiler are suitably
3108 # defined.  These variables are subsequently used by _LT_CONFIG to write
3109 # the compiler configuration to `libtool'.
3110 # _LT_LANG_C_CONFIG
3111
3112
3113 # _LT_LANG_CXX_CONFIG([TAG])
3114 # --------------------------
3115 # Ensure that the configuration variables for a C++ compiler are suitably
3116 # defined.  These variables are subsequently used by _LT_CONFIG to write
3117 # the compiler configuration to `libtool'.
3118 # _LT_LANG_CXX_CONFIG
3119
3120
3121 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3122 # ---------------------------------
3123 # Figure out "hidden" library dependencies from verbose
3124 # compiler output when linking a shared library.
3125 # Parse the compiler output and extract the necessary
3126 # objects, libraries and library flags.
3127 # _LT_SYS_HIDDEN_LIBDEPS
3128
3129
3130 # _LT_LANG_F77_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a Fortran 77 compiler are
3133 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3134 # to write the compiler configuration to `libtool'.
3135 # _LT_LANG_F77_CONFIG
3136
3137
3138 # _LT_LANG_FC_CONFIG([TAG])
3139 # -------------------------
3140 # Ensure that the configuration variables for a Fortran compiler are
3141 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3142 # to write the compiler configuration to `libtool'.
3143 # _LT_LANG_FC_CONFIG
3144
3145
3146 # _LT_LANG_GCJ_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for the GNU Java Compiler compiler
3149 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3150 # to write the compiler configuration to `libtool'.
3151 # _LT_LANG_GCJ_CONFIG
3152
3153
3154 # _LT_LANG_RC_CONFIG([TAG])
3155 # -------------------------
3156 # Ensure that the configuration variables for the Windows resource compiler
3157 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_RC_CONFIG
3160
3161
3162 # LT_PROG_GCJ
3163 # -----------
3164
3165
3166 # Old name:
3167 # This is what autoupdate's m4 run will expand.  It fires
3168 # the warning (with _au_warn_XXX), outputs it into the
3169 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3170 # the replacement expansion.
3171
3172
3173 # This is an auxiliary macro that is also run when
3174 # autoupdate runs m4.  It simply calls m4_warning, but
3175 # we need a wrapper so that each warning is emitted only
3176 # once.  We break the quoting in m4_warning's argument in
3177 # order to expand this macro's arguments, not AU_DEFUN's.
3178
3179
3180 # Finally, this is the expansion that is picked up by
3181 # autoconf.  It tells the user to run autoupdate, and
3182 # then outputs the replacement expansion.  We do not care
3183 # about autoupdate's warning because that contains
3184 # information on what to do *after* running autoupdate.
3185
3186
3187
3188 # LT_PROG_RC
3189 # ----------
3190
3191
3192 # Old name:
3193 # This is what autoupdate's m4 run will expand.  It fires
3194 # the warning (with _au_warn_XXX), outputs it into the
3195 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3196 # the replacement expansion.
3197
3198
3199 # This is an auxiliary macro that is also run when
3200 # autoupdate runs m4.  It simply calls m4_warning, but
3201 # we need a wrapper so that each warning is emitted only
3202 # once.  We break the quoting in m4_warning's argument in
3203 # order to expand this macro's arguments, not AU_DEFUN's.
3204
3205
3206 # Finally, this is the expansion that is picked up by
3207 # autoconf.  It tells the user to run autoupdate, and
3208 # then outputs the replacement expansion.  We do not care
3209 # about autoupdate's warning because that contains
3210 # information on what to do *after* running autoupdate.
3211
3212
3213
3214 # _LT_DECL_EGREP
3215 # --------------
3216 # If we don't have a new enough Autoconf to choose the best grep
3217 # available, choose the one first in the user's PATH.
3218
3219
3220
3221 # _LT_DECL_OBJDUMP
3222 # --------------
3223 # If we don't have a new enough Autoconf to choose the best objdump
3224 # available, choose the one first in the user's PATH.
3225
3226
3227
3228 # _LT_DECL_SED
3229 # ------------
3230 # Check for a fully-functional sed program, that truncates
3231 # as few characters as possible.  Prefer GNU sed if found.
3232 # _LT_DECL_SED
3233
3234 #m4_ifndef
3235
3236 # Old name:
3237 # This is what autoupdate's m4 run will expand.  It fires
3238 # the warning (with _au_warn_XXX), outputs it into the
3239 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3240 # the replacement expansion.
3241
3242
3243 # This is an auxiliary macro that is also run when
3244 # autoupdate runs m4.  It simply calls m4_warning, but
3245 # we need a wrapper so that each warning is emitted only
3246 # once.  We break the quoting in m4_warning's argument in
3247 # order to expand this macro's arguments, not AU_DEFUN's.
3248
3249
3250 # Finally, this is the expansion that is picked up by
3251 # autoconf.  It tells the user to run autoupdate, and
3252 # then outputs the replacement expansion.  We do not care
3253 # about autoupdate's warning because that contains
3254 # information on what to do *after* running autoupdate.
3255
3256
3257
3258 # _LT_CHECK_SHELL_FEATURES
3259 # ------------------------
3260 # Find out whether the shell is Bourne or XSI compatible,
3261 # or has some other useful features.
3262 # _LT_CHECK_SHELL_FEATURES
3263
3264
3265 # _LT_PROG_XSI_SHELLFNS
3266 # ---------------------
3267 # Bourne and XSI compatible variants of some useful shell functions.
3268
3269
3270 # Helper functions for option handling.                    -*- Autoconf -*-
3271 #
3272 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3273 #   Inc.
3274 #   Written by Gary V. Vaughan, 2004
3275 #
3276 # This file is free software; the Free Software Foundation gives
3277 # unlimited permission to copy and/or distribute it, with or without
3278 # modifications, as long as this notice is preserved.
3279
3280 # serial 6 ltoptions.m4
3281
3282 # This is to help aclocal find these macros, as it can't see m4_define.
3283
3284
3285
3286 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3287 # ------------------------------------------
3288
3289
3290
3291 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3292 # ---------------------------------------
3293 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3294 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3295 # saved as a flag.
3296
3297
3298
3299 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3300 # ------------------------------------------------------------
3301 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3302
3303
3304
3305 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3306 # -------------------------------------------------------
3307 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3308 # are set.
3309
3310
3311
3312 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3313 # ----------------------------------------
3314 # OPTION-LIST is a space-separated list of Libtool options associated
3315 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3316 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3317 # the unknown option and exit.
3318 # _LT_SET_OPTIONS
3319
3320
3321 ## --------------------------------- ##
3322 ## Macros to handle LT_INIT options. ##
3323 ## --------------------------------- ##
3324
3325 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3326 # -----------------------------------------
3327
3328
3329
3330 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3331 # -----------------------------------------------
3332 # LT_OPTION_DEFINE
3333
3334
3335 # dlopen
3336 # ------
3337
3338
3339 # This is what autoupdate's m4 run will expand.  It fires
3340 # the warning (with _au_warn_XXX), outputs it into the
3341 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3342 # the replacement expansion.
3343
3344
3345 # This is an auxiliary macro that is also run when
3346 # autoupdate runs m4.  It simply calls m4_warning, but
3347 # we need a wrapper so that each warning is emitted only
3348 # once.  We break the quoting in m4_warning's argument in
3349 # order to expand this macro's arguments, not AU_DEFUN's.
3350
3351
3352 # Finally, this is the expansion that is picked up by
3353 # autoconf.  It tells the user to run autoupdate, and
3354 # then outputs the replacement expansion.  We do not care
3355 # about autoupdate's warning because that contains
3356 # information on what to do *after* running autoupdate.
3357
3358
3359
3360
3361 # win32-dll
3362 # ---------
3363 # Declare package support for building win32 dll's.
3364 # win32-dll
3365
3366 # This is what autoupdate's m4 run will expand.  It fires
3367 # the warning (with _au_warn_XXX), outputs it into the
3368 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3369 # the replacement expansion.
3370
3371
3372 # This is an auxiliary macro that is also run when
3373 # autoupdate runs m4.  It simply calls m4_warning, but
3374 # we need a wrapper so that each warning is emitted only
3375 # once.  We break the quoting in m4_warning's argument in
3376 # order to expand this macro's arguments, not AU_DEFUN's.
3377
3378
3379 # Finally, this is the expansion that is picked up by
3380 # autoconf.  It tells the user to run autoupdate, and
3381 # then outputs the replacement expansion.  We do not care
3382 # about autoupdate's warning because that contains
3383 # information on what to do *after* running autoupdate.
3384
3385
3386
3387
3388 # _LT_ENABLE_SHARED([DEFAULT])
3389 # ----------------------------
3390 # implement the --enable-shared flag, and supports the `shared' and
3391 # `disable-shared' LT_INIT options.
3392 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3393 # _LT_ENABLE_SHARED
3394
3395
3396
3397
3398 # Old names:
3399
3400
3401
3402
3403 # This is what autoupdate's m4 run will expand.  It fires
3404 # the warning (with _au_warn_XXX), outputs it into the
3405 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3406 # the replacement expansion.
3407
3408
3409 # This is an auxiliary macro that is also run when
3410 # autoupdate runs m4.  It simply calls m4_warning, but
3411 # we need a wrapper so that each warning is emitted only
3412 # once.  We break the quoting in m4_warning's argument in
3413 # order to expand this macro's arguments, not AU_DEFUN's.
3414
3415
3416 # Finally, this is the expansion that is picked up by
3417 # autoconf.  It tells the user to run autoupdate, and
3418 # then outputs the replacement expansion.  We do not care
3419 # about autoupdate's warning because that contains
3420 # information on what to do *after* running autoupdate.
3421
3422 # This is what autoupdate's m4 run will expand.  It fires
3423 # the warning (with _au_warn_XXX), outputs it into the
3424 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3425 # the replacement expansion.
3426
3427
3428 # This is an auxiliary macro that is also run when
3429 # autoupdate runs m4.  It simply calls m4_warning, but
3430 # we need a wrapper so that each warning is emitted only
3431 # once.  We break the quoting in m4_warning's argument in
3432 # order to expand this macro's arguments, not AU_DEFUN's.
3433
3434
3435 # Finally, this is the expansion that is picked up by
3436 # autoconf.  It tells the user to run autoupdate, and
3437 # then outputs the replacement expansion.  We do not care
3438 # about autoupdate's warning because that contains
3439 # information on what to do *after* running autoupdate.
3440
3441
3442
3443
3444
3445 # _LT_ENABLE_STATIC([DEFAULT])
3446 # ----------------------------
3447 # implement the --enable-static flag, and support the `static' and
3448 # `disable-static' LT_INIT options.
3449 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3450 # _LT_ENABLE_STATIC
3451
3452
3453
3454
3455 # Old names:
3456
3457
3458
3459
3460 # This is what autoupdate's m4 run will expand.  It fires
3461 # the warning (with _au_warn_XXX), outputs it into the
3462 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3463 # the replacement expansion.
3464
3465
3466 # This is an auxiliary macro that is also run when
3467 # autoupdate runs m4.  It simply calls m4_warning, but
3468 # we need a wrapper so that each warning is emitted only
3469 # once.  We break the quoting in m4_warning's argument in
3470 # order to expand this macro's arguments, not AU_DEFUN's.
3471
3472
3473 # Finally, this is the expansion that is picked up by
3474 # autoconf.  It tells the user to run autoupdate, and
3475 # then outputs the replacement expansion.  We do not care
3476 # about autoupdate's warning because that contains
3477 # information on what to do *after* running autoupdate.
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498
3499
3500
3501
3502 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3503 # ----------------------------------
3504 # implement the --enable-fast-install flag, and support the `fast-install'
3505 # and `disable-fast-install' LT_INIT options.
3506 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3507 # _LT_ENABLE_FAST_INSTALL
3508
3509
3510
3511
3512 # Old names:
3513 # This is what autoupdate's m4 run will expand.  It fires
3514 # the warning (with _au_warn_XXX), outputs it into the
3515 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3516 # the replacement expansion.
3517
3518
3519 # This is an auxiliary macro that is also run when
3520 # autoupdate runs m4.  It simply calls m4_warning, but
3521 # we need a wrapper so that each warning is emitted only
3522 # once.  We break the quoting in m4_warning's argument in
3523 # order to expand this macro's arguments, not AU_DEFUN's.
3524
3525
3526 # Finally, this is the expansion that is picked up by
3527 # autoconf.  It tells the user to run autoupdate, and
3528 # then outputs the replacement expansion.  We do not care
3529 # about autoupdate's warning because that contains
3530 # information on what to do *after* running autoupdate.
3531
3532
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553
3554
3555 # _LT_WITH_PIC([MODE])
3556 # --------------------
3557 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3558 # LT_INIT options.
3559 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3560 # _LT_WITH_PIC
3561
3562
3563
3564
3565 # Old name:
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585
3586
3587 ## ----------------- ##
3588 ## LTDL_INIT Options ##
3589 ## ----------------- ##
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3601 #
3602 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3603 # Written by Gary V. Vaughan, 2004
3604 #
3605 # This file is free software; the Free Software Foundation gives
3606 # unlimited permission to copy and/or distribute it, with or without
3607 # modifications, as long as this notice is preserved.
3608
3609 # serial 6 ltsugar.m4
3610
3611 # This is to help aclocal find these macros, as it can't see m4_define.
3612
3613
3614
3615 # lt_join(SEP, ARG1, [ARG2...])
3616 # -----------------------------
3617 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3618 # associated separator.
3619 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3620 # versions in m4sugar had bugs.
3621
3622
3623
3624
3625 # lt_car(LIST)
3626 # lt_cdr(LIST)
3627 # ------------
3628 # Manipulate m4 lists.
3629 # These macros are necessary as long as will still need to support
3630 # Autoconf-2.59 which quotes differently.
3631
3632
3633
3634
3635
3636 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3637 # ------------------------------------------
3638 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3639 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3640 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3641 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3642 # than defined and empty).
3643 #
3644 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3645 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3646
3647
3648
3649
3650 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3651 # ----------------------------------------------------------
3652 # Produce a SEP delimited list of all paired combinations of elements of
3653 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3654 # has the form PREFIXmINFIXSUFFIXn.
3655 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3656
3657
3658
3659 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3660 # -----------------------------------------------------------------------
3661 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3662 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3663
3664
3665
3666 # lt_dict_add(DICT, KEY, VALUE)
3667 # -----------------------------
3668
3669
3670
3671 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3672 # --------------------------------------------
3673
3674
3675
3676 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3677 # ----------------------------------
3678
3679
3680
3681 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3682 # -----------------------------------------------------------------
3683
3684
3685
3686 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3687 # --------------------------------------------------------------
3688
3689
3690 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3691 #
3692 #   Copyright (C) 2004 Free Software Foundation, Inc.
3693 #   Written by Scott James Remnant, 2004
3694 #
3695 # This file is free software; the Free Software Foundation gives
3696 # unlimited permission to copy and/or distribute it, with or without
3697 # modifications, as long as this notice is preserved.
3698
3699 # Generated from ltversion.in.
3700
3701 # serial 3134 ltversion.m4
3702 # This file is part of GNU Libtool
3703
3704
3705
3706
3707
3708
3709 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3710 #
3711 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3712 #   Written by Scott James Remnant, 2004.
3713 #
3714 # This file is free software; the Free Software Foundation gives
3715 # unlimited permission to copy and/or distribute it, with or without
3716 # modifications, as long as this notice is preserved.
3717
3718 # serial 4 lt~obsolete.m4
3719
3720 # These exist entirely to fool aclocal when bootstrapping libtool.
3721 #
3722 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3723 # which have later been changed to m4_define as they aren't part of the
3724 # exported API, or moved to Autoconf or Automake where they belong.
3725 #
3726 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3727 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3728 # using a macro with the same name in our local m4/libtool.m4 it'll
3729 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3730 # and doesn't know about Autoconf macros at all.)
3731 #
3732 # So we provide this file, which has a silly filename so it's always
3733 # included after everything else.  This provides aclocal with the
3734 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3735 # because those macros already exist, or will be overwritten later.
3736 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3737 #
3738 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3739 # Yes, that means every name once taken will need to remain here until
3740 # we give up compatibility with versions before 1.7, at which point
3741 # we need to keep only those names which we still refer to.
3742
3743 # This is to help aclocal find these macros, as it can't see m4_define.
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
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3802
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3804
3805
3806
3807
3808 ##                                                          -*- Autoconf -*-
3809
3810 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3811 # Free Software Foundation, Inc.
3812 #
3813 # This file is free software; the Free Software Foundation
3814 # gives unlimited permission to copy and/or distribute it,
3815 # with or without modifications, as long as this notice is preserved.
3816
3817 # serial 8
3818
3819 # Based on depend.m4 from automake 1.9, modified for standalone use in
3820 # an environment where GNU make is required.
3821
3822 # ZW_PROG_COMPILER_DEPENDENCIES
3823 # -----------------------------
3824 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3825 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3826 # original; not side-effect compatible.  As the users of this macro
3827 # may require accurate dependencies for correct builds, it does *not*
3828 # honor --disable-dependency-checking, and failure to detect a usable
3829 # method is an error.  depcomp is assumed to be located in
3830 # $ac_aux_dir.
3831 #
3832 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3833
3834
3835
3836 # AM_SET_DEPDIR
3837 # -------------
3838 # Choose a directory name for dependency files.
3839
3840
3841 # ZW_CREATE_DEPDIR
3842 # ----------------
3843 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894 sim_inline="-DDEFAULT_INLINE=0"
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
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3913
3914
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3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931 # intl sister-directory configuration rules.
3932 #
3933
3934 # The idea behind this macro is that there's no need to repeat all the
3935 # autoconf probes done by the intl directory - it's already done them
3936 # for us.  In fact, there's no need even to look at the cache for the
3937 # answers.  All we need to do is nab a few pieces of information.
3938 # The intl directory is set up to make this easy, by generating a
3939 # small file which can be sourced as a shell script; then we produce
3940 # the necessary substitutions and definitions for this directory.
3941
3942
3943
3944 # Autoconf M4 include file defining utility macros for complex Canadian
3945 # cross builds.
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 ####
3956 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3957 # or AC_INIT.
3958 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3959
3960 ####
3961 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3962 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3963
3964
3965 ####
3966 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3967 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3968
3969
3970
3971 # Backported from Autoconf 2.5x; can go away when and if
3972 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3973
3974
3975
3976
3977 # ACX_HAVE_GCC_FOR_TARGET
3978 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3979
3980
3981 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3982 # Searching for installed target binutils.  We need to take extra care,
3983 # else we may find the wrong assembler, linker, etc., and lose.
3984 #
3985 # First try --with-build-time-tools, if specified.
3986 #
3987 # For build != host, we ask the installed GCC for the name of the tool it
3988 # uses, and accept it if it is an absolute path.  This is because the
3989 # only good choice for a compiler is the same GCC version that is being
3990 # installed (or we couldn't make target libraries), and we assume that
3991 # on the host system we'll have not only the same GCC version, but also
3992 # the same binutils version.
3993 #
3994 # For build == host, search the same directories that the installed
3995 # compiler will search.  We used to do this for the assembler, linker,
3996 # and nm only; for simplicity of configuration, however, we extend this
3997 # criterion to tools (such as ar and ranlib) that are never invoked by
3998 # the compiler, to avoid mismatches.
3999 #
4000 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4001 # if build == target.  This makes the most sense only when bootstrapping,
4002 # but we also do so when build != host.  In this case, we hope that the
4003 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4004 #
4005 # If we do not find a suitable binary, then try the user's path.
4006
4007
4008 ###
4009 # AC_PROG_CPP_WERROR
4010 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4011 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4012 # For now, using this also overrides header checks to use only the
4013 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4014 # bit harder from here).
4015 # Eventually autoconf will default to checking headers with the compiler
4016 # instead, and we'll have to do this differently.
4017
4018 # AC_PROG_CPP_WERROR
4019
4020 # Test for GNAT.
4021 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4022 # that understands Ada.  We use the user's CC setting, already found, and
4023 # possibly add $1 to the command-line parameters.
4024 #
4025 # Sets the shell variable have_gnat to yes or no as appropriate, and
4026 # substitutes GNATBIND and GNATMAKE.
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 ac_ext=c
4053 ac_cpp='$CPP $CPPFLAGS'
4054 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4055 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4056 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4057 if test -n "$ac_tool_prefix"; then
4058   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4059 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4061 $as_echo_n "checking for $ac_word... " >&6; }
4062 if test "${ac_cv_prog_CC+set}" = set; then :
4063   $as_echo_n "(cached) " >&6
4064 else
4065   if test -n "$CC"; then
4066   ac_cv_prog_CC="$CC" # Let the user override the test.
4067 else
4068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4069 for as_dir in $PATH
4070 do
4071   IFS=$as_save_IFS
4072   test -z "$as_dir" && as_dir=.
4073     for ac_exec_ext in '' $ac_executable_extensions; do
4074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4075     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4077     break 2
4078   fi
4079 done
4080   done
4081 IFS=$as_save_IFS
4082
4083 fi
4084 fi
4085 CC=$ac_cv_prog_CC
4086 if test -n "$CC"; then
4087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4088 $as_echo "$CC" >&6; }
4089 else
4090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4091 $as_echo "no" >&6; }
4092 fi
4093
4094
4095 fi
4096 if test -z "$ac_cv_prog_CC"; then
4097   ac_ct_CC=$CC
4098   # Extract the first word of "gcc", so it can be a program name with args.
4099 set dummy gcc; ac_word=$2
4100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4101 $as_echo_n "checking for $ac_word... " >&6; }
4102 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4103   $as_echo_n "(cached) " >&6
4104 else
4105   if test -n "$ac_ct_CC"; then
4106   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4107 else
4108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4109 for as_dir in $PATH
4110 do
4111   IFS=$as_save_IFS
4112   test -z "$as_dir" && as_dir=.
4113     for ac_exec_ext in '' $ac_executable_extensions; do
4114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4115     ac_cv_prog_ac_ct_CC="gcc"
4116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4117     break 2
4118   fi
4119 done
4120   done
4121 IFS=$as_save_IFS
4122
4123 fi
4124 fi
4125 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4126 if test -n "$ac_ct_CC"; then
4127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4128 $as_echo "$ac_ct_CC" >&6; }
4129 else
4130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4131 $as_echo "no" >&6; }
4132 fi
4133
4134   if test "x$ac_ct_CC" = x; then
4135     CC=""
4136   else
4137     case $cross_compiling:$ac_tool_warned in
4138 yes:)
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4141 ac_tool_warned=yes ;;
4142 esac
4143     CC=$ac_ct_CC
4144   fi
4145 else
4146   CC="$ac_cv_prog_CC"
4147 fi
4148
4149 if test -z "$CC"; then
4150           if test -n "$ac_tool_prefix"; then
4151     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4152 set dummy ${ac_tool_prefix}cc; ac_word=$2
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4154 $as_echo_n "checking for $ac_word... " >&6; }
4155 if test "${ac_cv_prog_CC+set}" = set; then :
4156   $as_echo_n "(cached) " >&6
4157 else
4158   if test -n "$CC"; then
4159   ac_cv_prog_CC="$CC" # Let the user override the test.
4160 else
4161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4162 for as_dir in $PATH
4163 do
4164   IFS=$as_save_IFS
4165   test -z "$as_dir" && as_dir=.
4166     for ac_exec_ext in '' $ac_executable_extensions; do
4167   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4168     ac_cv_prog_CC="${ac_tool_prefix}cc"
4169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4170     break 2
4171   fi
4172 done
4173   done
4174 IFS=$as_save_IFS
4175
4176 fi
4177 fi
4178 CC=$ac_cv_prog_CC
4179 if test -n "$CC"; then
4180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4181 $as_echo "$CC" >&6; }
4182 else
4183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4184 $as_echo "no" >&6; }
4185 fi
4186
4187
4188   fi
4189 fi
4190 if test -z "$CC"; then
4191   # Extract the first word of "cc", so it can be a program name with args.
4192 set dummy cc; ac_word=$2
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4194 $as_echo_n "checking for $ac_word... " >&6; }
4195 if test "${ac_cv_prog_CC+set}" = set; then :
4196   $as_echo_n "(cached) " >&6
4197 else
4198   if test -n "$CC"; then
4199   ac_cv_prog_CC="$CC" # Let the user override the test.
4200 else
4201   ac_prog_rejected=no
4202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4203 for as_dir in $PATH
4204 do
4205   IFS=$as_save_IFS
4206   test -z "$as_dir" && as_dir=.
4207     for ac_exec_ext in '' $ac_executable_extensions; do
4208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4209     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4210        ac_prog_rejected=yes
4211        continue
4212      fi
4213     ac_cv_prog_CC="cc"
4214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4215     break 2
4216   fi
4217 done
4218   done
4219 IFS=$as_save_IFS
4220
4221 if test $ac_prog_rejected = yes; then
4222   # We found a bogon in the path, so make sure we never use it.
4223   set dummy $ac_cv_prog_CC
4224   shift
4225   if test $# != 0; then
4226     # We chose a different compiler from the bogus one.
4227     # However, it has the same basename, so the bogon will be chosen
4228     # first if we set CC to just the basename; use the full file name.
4229     shift
4230     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4231   fi
4232 fi
4233 fi
4234 fi
4235 CC=$ac_cv_prog_CC
4236 if test -n "$CC"; then
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4238 $as_echo "$CC" >&6; }
4239 else
4240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4241 $as_echo "no" >&6; }
4242 fi
4243
4244
4245 fi
4246 if test -z "$CC"; then
4247   if test -n "$ac_tool_prefix"; then
4248   for ac_prog in cl.exe
4249   do
4250     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4251 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4253 $as_echo_n "checking for $ac_word... " >&6; }
4254 if test "${ac_cv_prog_CC+set}" = set; then :
4255   $as_echo_n "(cached) " >&6
4256 else
4257   if test -n "$CC"; then
4258   ac_cv_prog_CC="$CC" # Let the user override the test.
4259 else
4260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4261 for as_dir in $PATH
4262 do
4263   IFS=$as_save_IFS
4264   test -z "$as_dir" && as_dir=.
4265     for ac_exec_ext in '' $ac_executable_extensions; do
4266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4267     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4269     break 2
4270   fi
4271 done
4272   done
4273 IFS=$as_save_IFS
4274
4275 fi
4276 fi
4277 CC=$ac_cv_prog_CC
4278 if test -n "$CC"; then
4279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4280 $as_echo "$CC" >&6; }
4281 else
4282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4283 $as_echo "no" >&6; }
4284 fi
4285
4286
4287     test -n "$CC" && break
4288   done
4289 fi
4290 if test -z "$CC"; then
4291   ac_ct_CC=$CC
4292   for ac_prog in cl.exe
4293 do
4294   # Extract the first word of "$ac_prog", so it can be a program name with args.
4295 set dummy $ac_prog; ac_word=$2
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4297 $as_echo_n "checking for $ac_word... " >&6; }
4298 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4299   $as_echo_n "(cached) " >&6
4300 else
4301   if test -n "$ac_ct_CC"; then
4302   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4303 else
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307   IFS=$as_save_IFS
4308   test -z "$as_dir" && as_dir=.
4309     for ac_exec_ext in '' $ac_executable_extensions; do
4310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4311     ac_cv_prog_ac_ct_CC="$ac_prog"
4312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4313     break 2
4314   fi
4315 done
4316   done
4317 IFS=$as_save_IFS
4318
4319 fi
4320 fi
4321 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4322 if test -n "$ac_ct_CC"; then
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4324 $as_echo "$ac_ct_CC" >&6; }
4325 else
4326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4327 $as_echo "no" >&6; }
4328 fi
4329
4330
4331   test -n "$ac_ct_CC" && break
4332 done
4333
4334   if test "x$ac_ct_CC" = x; then
4335     CC=""
4336   else
4337     case $cross_compiling:$ac_tool_warned in
4338 yes:)
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4341 ac_tool_warned=yes ;;
4342 esac
4343     CC=$ac_ct_CC
4344   fi
4345 fi
4346
4347 fi
4348
4349
4350 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4351 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4352 as_fn_error "no acceptable C compiler found in \$PATH
4353 See \`config.log' for more details." "$LINENO" 5; }
4354
4355 # Provide some information about the compiler.
4356 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4357 set X $ac_compile
4358 ac_compiler=$2
4359 for ac_option in --version -v -V -qversion; do
4360   { { ac_try="$ac_compiler $ac_option >&5"
4361 case "(($ac_try" in
4362   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4363   *) ac_try_echo=$ac_try;;
4364 esac
4365 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4366 $as_echo "$ac_try_echo"; } >&5
4367   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4368   ac_status=$?
4369   if test -s conftest.err; then
4370     sed '10a\
4371 ... rest of stderr output deleted ...
4372          10q' conftest.err >conftest.er1
4373     cat conftest.er1 >&5
4374     rm -f conftest.er1 conftest.err
4375   fi
4376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4377   test $ac_status = 0; }
4378 done
4379
4380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4381 /* end confdefs.h.  */
4382
4383 int
4384 main ()
4385 {
4386
4387   ;
4388   return 0;
4389 }
4390 _ACEOF
4391 ac_clean_files_save=$ac_clean_files
4392 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4393 # Try to create an executable without -o first, disregard a.out.
4394 # It will help us diagnose broken compilers, and finding out an intuition
4395 # of exeext.
4396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4397 $as_echo_n "checking for C compiler default output file name... " >&6; }
4398 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4399
4400 # The possible output files:
4401 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4402
4403 ac_rmfiles=
4404 for ac_file in $ac_files
4405 do
4406   case $ac_file in
4407     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4408     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4409   esac
4410 done
4411 rm -f $ac_rmfiles
4412
4413 if { { ac_try="$ac_link_default"
4414 case "(($ac_try" in
4415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4416   *) ac_try_echo=$ac_try;;
4417 esac
4418 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4419 $as_echo "$ac_try_echo"; } >&5
4420   (eval "$ac_link_default") 2>&5
4421   ac_status=$?
4422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4423   test $ac_status = 0; }; then :
4424   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4425 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4426 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4427 # so that the user can short-circuit this test for compilers unknown to
4428 # Autoconf.
4429 for ac_file in $ac_files ''
4430 do
4431   test -f "$ac_file" || continue
4432   case $ac_file in
4433     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4434         ;;
4435     [ab].out )
4436         # We found the default executable, but exeext='' is most
4437         # certainly right.
4438         break;;
4439     *.* )
4440         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4441         then :; else
4442            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4443         fi
4444         # We set ac_cv_exeext here because the later test for it is not
4445         # safe: cross compilers may not add the suffix if given an `-o'
4446         # argument, so we may need to know it at that point already.
4447         # Even if this section looks crufty: it has the advantage of
4448         # actually working.
4449         break;;
4450     * )
4451         break;;
4452   esac
4453 done
4454 test "$ac_cv_exeext" = no && ac_cv_exeext=
4455
4456 else
4457   ac_file=''
4458 fi
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4460 $as_echo "$ac_file" >&6; }
4461 if test -z "$ac_file"; then :
4462   $as_echo "$as_me: failed program was:" >&5
4463 sed 's/^/| /' conftest.$ac_ext >&5
4464
4465 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4467 { as_fn_set_status 77
4468 as_fn_error "C compiler cannot create executables
4469 See \`config.log' for more details." "$LINENO" 5; }; }
4470 fi
4471 ac_exeext=$ac_cv_exeext
4472
4473 # Check that the compiler produces executables we can run.  If not, either
4474 # the compiler is broken, or we cross compile.
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4476 $as_echo_n "checking whether the C compiler works... " >&6; }
4477 # If not cross compiling, check that we can run a simple program.
4478 if test "$cross_compiling" != yes; then
4479   if { ac_try='./$ac_file'
4480   { { case "(($ac_try" in
4481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4482   *) ac_try_echo=$ac_try;;
4483 esac
4484 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4485 $as_echo "$ac_try_echo"; } >&5
4486   (eval "$ac_try") 2>&5
4487   ac_status=$?
4488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4489   test $ac_status = 0; }; }; then
4490     cross_compiling=no
4491   else
4492     if test "$cross_compiling" = maybe; then
4493         cross_compiling=yes
4494     else
4495         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4496 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4497 as_fn_error "cannot run C compiled programs.
4498 If you meant to cross compile, use \`--host'.
4499 See \`config.log' for more details." "$LINENO" 5; }
4500     fi
4501   fi
4502 fi
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4504 $as_echo "yes" >&6; }
4505
4506 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4507 ac_clean_files=$ac_clean_files_save
4508 # Check that the compiler produces executables we can run.  If not, either
4509 # the compiler is broken, or we cross compile.
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4511 $as_echo_n "checking whether we are cross compiling... " >&6; }
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4513 $as_echo "$cross_compiling" >&6; }
4514
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4516 $as_echo_n "checking for suffix of executables... " >&6; }
4517 if { { ac_try="$ac_link"
4518 case "(($ac_try" in
4519   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4520   *) ac_try_echo=$ac_try;;
4521 esac
4522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4523 $as_echo "$ac_try_echo"; } >&5
4524   (eval "$ac_link") 2>&5
4525   ac_status=$?
4526   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4527   test $ac_status = 0; }; then :
4528   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4529 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4530 # work properly (i.e., refer to `conftest.exe'), while it won't with
4531 # `rm'.
4532 for ac_file in conftest.exe conftest conftest.*; do
4533   test -f "$ac_file" || continue
4534   case $ac_file in
4535     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4536     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4537           break;;
4538     * ) break;;
4539   esac
4540 done
4541 else
4542   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4543 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4544 as_fn_error "cannot compute suffix of executables: cannot compile and link
4545 See \`config.log' for more details." "$LINENO" 5; }
4546 fi
4547 rm -f conftest$ac_cv_exeext
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4549 $as_echo "$ac_cv_exeext" >&6; }
4550
4551 rm -f conftest.$ac_ext
4552 EXEEXT=$ac_cv_exeext
4553 ac_exeext=$EXEEXT
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4555 $as_echo_n "checking for suffix of object files... " >&6; }
4556 if test "${ac_cv_objext+set}" = set; then :
4557   $as_echo_n "(cached) " >&6
4558 else
4559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4560 /* end confdefs.h.  */
4561
4562 int
4563 main ()
4564 {
4565
4566   ;
4567   return 0;
4568 }
4569 _ACEOF
4570 rm -f conftest.o conftest.obj
4571 if { { ac_try="$ac_compile"
4572 case "(($ac_try" in
4573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4574   *) ac_try_echo=$ac_try;;
4575 esac
4576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4577 $as_echo "$ac_try_echo"; } >&5
4578   (eval "$ac_compile") 2>&5
4579   ac_status=$?
4580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4581   test $ac_status = 0; }; then :
4582   for ac_file in conftest.o conftest.obj conftest.*; do
4583   test -f "$ac_file" || continue;
4584   case $ac_file in
4585     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4586     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4587        break;;
4588   esac
4589 done
4590 else
4591   $as_echo "$as_me: failed program was:" >&5
4592 sed 's/^/| /' conftest.$ac_ext >&5
4593
4594 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4595 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4596 as_fn_error "cannot compute suffix of object files: cannot compile
4597 See \`config.log' for more details." "$LINENO" 5; }
4598 fi
4599 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4600 fi
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4602 $as_echo "$ac_cv_objext" >&6; }
4603 OBJEXT=$ac_cv_objext
4604 ac_objext=$OBJEXT
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4606 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4607 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4608   $as_echo_n "(cached) " >&6
4609 else
4610   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4611 /* end confdefs.h.  */
4612
4613 int
4614 main ()
4615 {
4616 #ifndef __GNUC__
4617        choke me
4618 #endif
4619
4620   ;
4621   return 0;
4622 }
4623 _ACEOF
4624 if ac_fn_c_try_compile "$LINENO"; then :
4625   ac_compiler_gnu=yes
4626 else
4627   ac_compiler_gnu=no
4628 fi
4629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4630 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4631
4632 fi
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4634 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4635 if test $ac_compiler_gnu = yes; then
4636   GCC=yes
4637 else
4638   GCC=
4639 fi
4640 ac_test_CFLAGS=${CFLAGS+set}
4641 ac_save_CFLAGS=$CFLAGS
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4643 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4644 if test "${ac_cv_prog_cc_g+set}" = set; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647   ac_save_c_werror_flag=$ac_c_werror_flag
4648    ac_c_werror_flag=yes
4649    ac_cv_prog_cc_g=no
4650    CFLAGS="-g"
4651    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652 /* end confdefs.h.  */
4653
4654 int
4655 main ()
4656 {
4657
4658   ;
4659   return 0;
4660 }
4661 _ACEOF
4662 if ac_fn_c_try_compile "$LINENO"; then :
4663   ac_cv_prog_cc_g=yes
4664 else
4665   CFLAGS=""
4666       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 if ac_fn_c_try_compile "$LINENO"; then :
4678
4679 else
4680   ac_c_werror_flag=$ac_save_c_werror_flag
4681          CFLAGS="-g"
4682          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694   ac_cv_prog_cc_g=yes
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4697 fi
4698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4699 fi
4700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4701    ac_c_werror_flag=$ac_save_c_werror_flag
4702 fi
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4704 $as_echo "$ac_cv_prog_cc_g" >&6; }
4705 if test "$ac_test_CFLAGS" = set; then
4706   CFLAGS=$ac_save_CFLAGS
4707 elif test $ac_cv_prog_cc_g = yes; then
4708   if test "$GCC" = yes; then
4709     CFLAGS="-g -O2"
4710   else
4711     CFLAGS="-g"
4712   fi
4713 else
4714   if test "$GCC" = yes; then
4715     CFLAGS="-O2"
4716   else
4717     CFLAGS=
4718   fi
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4721 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4722 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   ac_cv_prog_cc_c89=no
4726 ac_save_CC=$CC
4727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4728 /* end confdefs.h.  */
4729 #include <stdarg.h>
4730 #include <stdio.h>
4731 #include <sys/types.h>
4732 #include <sys/stat.h>
4733 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4734 struct buf { int x; };
4735 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4736 static char *e (p, i)
4737      char **p;
4738      int i;
4739 {
4740   return p[i];
4741 }
4742 static char *f (char * (*g) (char **, int), char **p, ...)
4743 {
4744   char *s;
4745   va_list v;
4746   va_start (v,p);
4747   s = g (p, va_arg (v,int));
4748   va_end (v);
4749   return s;
4750 }
4751
4752 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4753    function prototypes and stuff, but not '\xHH' hex character constants.
4754    These don't provoke an error unfortunately, instead are silently treated
4755    as 'x'.  The following induces an error, until -std is added to get
4756    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4757    array size at least.  It's necessary to write '\x00'==0 to get something
4758    that's true only with -std.  */
4759 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4760
4761 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4762    inside strings and character constants.  */
4763 #define FOO(x) 'x'
4764 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4765
4766 int test (int i, double x);
4767 struct s1 {int (*f) (int a);};
4768 struct s2 {int (*f) (double a);};
4769 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4770 int argc;
4771 char **argv;
4772 int
4773 main ()
4774 {
4775 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4776   ;
4777   return 0;
4778 }
4779 _ACEOF
4780 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4781         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4782 do
4783   CC="$ac_save_CC $ac_arg"
4784   if ac_fn_c_try_compile "$LINENO"; then :
4785   ac_cv_prog_cc_c89=$ac_arg
4786 fi
4787 rm -f core conftest.err conftest.$ac_objext
4788   test "x$ac_cv_prog_cc_c89" != "xno" && break
4789 done
4790 rm -f conftest.$ac_ext
4791 CC=$ac_save_CC
4792
4793 fi
4794 # AC_CACHE_VAL
4795 case "x$ac_cv_prog_cc_c89" in
4796   x)
4797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4798 $as_echo "none needed" >&6; } ;;
4799   xno)
4800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4801 $as_echo "unsupported" >&6; } ;;
4802   *)
4803     CC="$CC $ac_cv_prog_cc_c89"
4804     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4805 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4806 esac
4807 if test "x$ac_cv_prog_cc_c89" != xno; then :
4808
4809 fi
4810
4811 ac_ext=c
4812 ac_cpp='$CPP $CPPFLAGS'
4813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4816
4817 ac_aux_dir=
4818 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4819   for ac_t in install-sh install.sh shtool; do
4820     if test -f "$ac_dir/$ac_t"; then
4821       ac_aux_dir=$ac_dir
4822       ac_install_sh="$ac_aux_dir/$ac_t -c"
4823       break 2
4824     fi
4825   done
4826 done
4827 if test -z "$ac_aux_dir"; then
4828   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4829 fi
4830
4831 # These three variables are undocumented and unsupported,
4832 # and are intended to be withdrawn in a future Autoconf release.
4833 # They can cause serious problems if a builder's source tree is in a directory
4834 # whose full name contains unusual characters.
4835 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4836 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4837 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4838
4839
4840 # Make sure we can run config.sub.
4841 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4842   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4843
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4845 $as_echo_n "checking build system type... " >&6; }
4846 if test "${ac_cv_build+set}" = set; then :
4847   $as_echo_n "(cached) " >&6
4848 else
4849   ac_build_alias=$build_alias
4850 test "x$ac_build_alias" = x &&
4851   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4852 test "x$ac_build_alias" = x &&
4853   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4854 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4855   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4856
4857 fi
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4859 $as_echo "$ac_cv_build" >&6; }
4860 case $ac_cv_build in
4861 *-*-*) ;;
4862 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4863 esac
4864 build=$ac_cv_build
4865 ac_save_IFS=$IFS; IFS='-'
4866 set x $ac_cv_build
4867 shift
4868 build_cpu=$1
4869 build_vendor=$2
4870 shift; shift
4871 # Remember, the first character of IFS is used to create $*,
4872 # except with old shells:
4873 build_os=$*
4874 IFS=$ac_save_IFS
4875 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4876
4877
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4879 $as_echo_n "checking host system type... " >&6; }
4880 if test "${ac_cv_host+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   if test "x$host_alias" = x; then
4884   ac_cv_host=$ac_cv_build
4885 else
4886   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4887     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4888 fi
4889
4890 fi
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4892 $as_echo "$ac_cv_host" >&6; }
4893 case $ac_cv_host in
4894 *-*-*) ;;
4895 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4896 esac
4897 host=$ac_cv_host
4898 ac_save_IFS=$IFS; IFS='-'
4899 set x $ac_cv_host
4900 shift
4901 host_cpu=$1
4902 host_vendor=$2
4903 shift; shift
4904 # Remember, the first character of IFS is used to create $*,
4905 # except with old shells:
4906 host_os=$*
4907 IFS=$ac_save_IFS
4908 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4909
4910
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4912 $as_echo_n "checking target system type... " >&6; }
4913 if test "${ac_cv_target+set}" = set; then :
4914   $as_echo_n "(cached) " >&6
4915 else
4916   if test "x$target_alias" = x; then
4917   ac_cv_target=$ac_cv_host
4918 else
4919   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4920     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4921 fi
4922
4923 fi
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4925 $as_echo "$ac_cv_target" >&6; }
4926 case $ac_cv_target in
4927 *-*-*) ;;
4928 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4929 esac
4930 target=$ac_cv_target
4931 ac_save_IFS=$IFS; IFS='-'
4932 set x $ac_cv_target
4933 shift
4934 target_cpu=$1
4935 target_vendor=$2
4936 shift; shift
4937 # Remember, the first character of IFS is used to create $*,
4938 # except with old shells:
4939 target_os=$*
4940 IFS=$ac_save_IFS
4941 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4942
4943
4944 # The aliases save the names the user supplied, while $host etc.
4945 # will get canonicalized.
4946 test -n "$target_alias" &&
4947   test "$program_prefix$program_suffix$program_transform_name" = \
4948     NONENONEs,x,x, &&
4949   program_prefix=${target_alias}-
4950
4951 ac_ext=c
4952 ac_cpp='$CPP $CPPFLAGS'
4953 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4954 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4955 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4957 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4958 # On Suns, sometimes $CPP names a directory.
4959 if test -n "$CPP" && test -d "$CPP"; then
4960   CPP=
4961 fi
4962 if test -z "$CPP"; then
4963   if test "${ac_cv_prog_CPP+set}" = set; then :
4964   $as_echo_n "(cached) " >&6
4965 else
4966       # Double quotes because CPP needs to be expanded
4967     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4968     do
4969       ac_preproc_ok=false
4970 for ac_c_preproc_warn_flag in '' yes
4971 do
4972   # Use a header file that comes with gcc, so configuring glibc
4973   # with a fresh cross-compiler works.
4974   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4975   # <limits.h> exists even on freestanding compilers.
4976   # On the NeXT, cc -E runs the code through the compiler's parser,
4977   # not just through cpp. "Syntax error" is here to catch this case.
4978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4979 /* end confdefs.h.  */
4980 #ifdef __STDC__
4981 # include <limits.h>
4982 #else
4983 # include <assert.h>
4984 #endif
4985                      Syntax error
4986 _ACEOF
4987 if ac_fn_c_try_cpp "$LINENO"; then :
4988
4989 else
4990   # Broken: fails on valid input.
4991 continue
4992 fi
4993 rm -f conftest.err conftest.$ac_ext
4994
4995   # OK, works on sane cases.  Now check whether nonexistent headers
4996   # can be detected and how.
4997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4998 /* end confdefs.h.  */
4999 #include <ac_nonexistent.h>
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002   # Broken: success on invalid input.
5003 continue
5004 else
5005   # Passes both tests.
5006 ac_preproc_ok=:
5007 break
5008 fi
5009 rm -f conftest.err conftest.$ac_ext
5010
5011 done
5012 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5013 rm -f conftest.err conftest.$ac_ext
5014 if $ac_preproc_ok; then :
5015   break
5016 fi
5017
5018     done
5019     ac_cv_prog_CPP=$CPP
5020
5021 fi
5022   CPP=$ac_cv_prog_CPP
5023 else
5024   ac_cv_prog_CPP=$CPP
5025 fi
5026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5027 $as_echo "$CPP" >&6; }
5028 ac_preproc_ok=false
5029 for ac_c_preproc_warn_flag in '' yes
5030 do
5031   # Use a header file that comes with gcc, so configuring glibc
5032   # with a fresh cross-compiler works.
5033   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5034   # <limits.h> exists even on freestanding compilers.
5035   # On the NeXT, cc -E runs the code through the compiler's parser,
5036   # not just through cpp. "Syntax error" is here to catch this case.
5037   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5038 /* end confdefs.h.  */
5039 #ifdef __STDC__
5040 # include <limits.h>
5041 #else
5042 # include <assert.h>
5043 #endif
5044                      Syntax error
5045 _ACEOF
5046 if ac_fn_c_try_cpp "$LINENO"; then :
5047
5048 else
5049   # Broken: fails on valid input.
5050 continue
5051 fi
5052 rm -f conftest.err conftest.$ac_ext
5053
5054   # OK, works on sane cases.  Now check whether nonexistent headers
5055   # can be detected and how.
5056   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5057 /* end confdefs.h.  */
5058 #include <ac_nonexistent.h>
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061   # Broken: success on invalid input.
5062 continue
5063 else
5064   # Passes both tests.
5065 ac_preproc_ok=:
5066 break
5067 fi
5068 rm -f conftest.err conftest.$ac_ext
5069
5070 done
5071 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5072 rm -f conftest.err conftest.$ac_ext
5073 if $ac_preproc_ok; then :
5074
5075 else
5076   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5078 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5079 See \`config.log' for more details." "$LINENO" 5; }
5080 fi
5081
5082 ac_ext=c
5083 ac_cpp='$CPP $CPPFLAGS'
5084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5086 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5087
5088
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5090 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5091 if test "${ac_cv_path_GREP+set}" = set; then :
5092   $as_echo_n "(cached) " >&6
5093 else
5094   if test -z "$GREP"; then
5095   ac_path_GREP_found=false
5096   # Loop through the user's path and test for each of PROGNAME-LIST
5097   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5098 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5099 do
5100   IFS=$as_save_IFS
5101   test -z "$as_dir" && as_dir=.
5102     for ac_prog in grep ggrep; do
5103     for ac_exec_ext in '' $ac_executable_extensions; do
5104       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5105       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5106 # Check for GNU ac_path_GREP and select it if it is found.
5107   # Check for GNU $ac_path_GREP
5108 case `"$ac_path_GREP" --version 2>&1` in
5109 *GNU*)
5110   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5111 *)
5112   ac_count=0
5113   $as_echo_n 0123456789 >"conftest.in"
5114   while :
5115   do
5116     cat "conftest.in" "conftest.in" >"conftest.tmp"
5117     mv "conftest.tmp" "conftest.in"
5118     cp "conftest.in" "conftest.nl"
5119     $as_echo 'GREP' >> "conftest.nl"
5120     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5121     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5122     as_fn_arith $ac_count + 1 && ac_count=$as_val
5123     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5124       # Best one so far, save it but keep looking for a better one
5125       ac_cv_path_GREP="$ac_path_GREP"
5126       ac_path_GREP_max=$ac_count
5127     fi
5128     # 10*(2^10) chars as input seems more than enough
5129     test $ac_count -gt 10 && break
5130   done
5131   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5132 esac
5133
5134       $ac_path_GREP_found && break 3
5135     done
5136   done
5137   done
5138 IFS=$as_save_IFS
5139   if test -z "$ac_cv_path_GREP"; then
5140     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5141   fi
5142 else
5143   ac_cv_path_GREP=$GREP
5144 fi
5145
5146 fi
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5148 $as_echo "$ac_cv_path_GREP" >&6; }
5149  GREP="$ac_cv_path_GREP"
5150
5151
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5153 $as_echo_n "checking for egrep... " >&6; }
5154 if test "${ac_cv_path_EGREP+set}" = set; then :
5155   $as_echo_n "(cached) " >&6
5156 else
5157   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5158    then ac_cv_path_EGREP="$GREP -E"
5159    else
5160      if test -z "$EGREP"; then
5161   ac_path_EGREP_found=false
5162   # Loop through the user's path and test for each of PROGNAME-LIST
5163   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5165 do
5166   IFS=$as_save_IFS
5167   test -z "$as_dir" && as_dir=.
5168     for ac_prog in egrep; do
5169     for ac_exec_ext in '' $ac_executable_extensions; do
5170       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5171       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5172 # Check for GNU ac_path_EGREP and select it if it is found.
5173   # Check for GNU $ac_path_EGREP
5174 case `"$ac_path_EGREP" --version 2>&1` in
5175 *GNU*)
5176   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5177 *)
5178   ac_count=0
5179   $as_echo_n 0123456789 >"conftest.in"
5180   while :
5181   do
5182     cat "conftest.in" "conftest.in" >"conftest.tmp"
5183     mv "conftest.tmp" "conftest.in"
5184     cp "conftest.in" "conftest.nl"
5185     $as_echo 'EGREP' >> "conftest.nl"
5186     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5187     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5188     as_fn_arith $ac_count + 1 && ac_count=$as_val
5189     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5190       # Best one so far, save it but keep looking for a better one
5191       ac_cv_path_EGREP="$ac_path_EGREP"
5192       ac_path_EGREP_max=$ac_count
5193     fi
5194     # 10*(2^10) chars as input seems more than enough
5195     test $ac_count -gt 10 && break
5196   done
5197   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5198 esac
5199
5200       $ac_path_EGREP_found && break 3
5201     done
5202   done
5203   done
5204 IFS=$as_save_IFS
5205   if test -z "$ac_cv_path_EGREP"; then
5206     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5207   fi
5208 else
5209   ac_cv_path_EGREP=$EGREP
5210 fi
5211
5212    fi
5213 fi
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5215 $as_echo "$ac_cv_path_EGREP" >&6; }
5216  EGREP="$ac_cv_path_EGREP"
5217
5218
5219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5220 $as_echo_n "checking for ANSI C header files... " >&6; }
5221 if test "${ac_cv_header_stdc+set}" = set; then :
5222   $as_echo_n "(cached) " >&6
5223 else
5224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5225 /* end confdefs.h.  */
5226 #include <stdlib.h>
5227 #include <stdarg.h>
5228 #include <string.h>
5229 #include <float.h>
5230
5231 int
5232 main ()
5233 {
5234
5235   ;
5236   return 0;
5237 }
5238 _ACEOF
5239 if ac_fn_c_try_compile "$LINENO"; then :
5240   ac_cv_header_stdc=yes
5241 else
5242   ac_cv_header_stdc=no
5243 fi
5244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5245
5246 if test $ac_cv_header_stdc = yes; then
5247   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5249 /* end confdefs.h.  */
5250 #include <string.h>
5251
5252 _ACEOF
5253 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5254   $EGREP "memchr" >/dev/null 2>&1; then :
5255
5256 else
5257   ac_cv_header_stdc=no
5258 fi
5259 rm -f conftest*
5260
5261 fi
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <stdlib.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "free" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5282   if test "$cross_compiling" = yes; then :
5283   :
5284 else
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <ctype.h>
5288 #include <stdlib.h>
5289 #if ((' ' & 0x0FF) == 0x020)
5290 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5291 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5292 #else
5293 # define ISLOWER(c) \
5294                    (('a' <= (c) && (c) <= 'i') \
5295                      || ('j' <= (c) && (c) <= 'r') \
5296                      || ('s' <= (c) && (c) <= 'z'))
5297 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5298 #endif
5299
5300 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5301 int
5302 main ()
5303 {
5304   int i;
5305   for (i = 0; i < 256; i++)
5306     if (XOR (islower (i), ISLOWER (i))
5307         || toupper (i) != TOUPPER (i))
5308       return 2;
5309   return 0;
5310 }
5311 _ACEOF
5312 if ac_fn_c_try_run "$LINENO"; then :
5313
5314 else
5315   ac_cv_header_stdc=no
5316 fi
5317 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5318   conftest.$ac_objext conftest.beam conftest.$ac_ext
5319 fi
5320
5321 fi
5322 fi
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5324 $as_echo "$ac_cv_header_stdc" >&6; }
5325 if test $ac_cv_header_stdc = yes; then
5326
5327 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5328
5329 fi
5330
5331 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5332 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5333                   inttypes.h stdint.h unistd.h
5334 do :
5335   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5336 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5337 "
5338 eval as_val=\$$as_ac_Header
5339    if test "x$as_val" = x""yes; then :
5340   cat >>confdefs.h <<_ACEOF
5341 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5342 _ACEOF
5343
5344 fi
5345
5346 done
5347
5348
5349
5350   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5351 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5352   MINIX=yes
5353 else
5354   MINIX=
5355 fi
5356
5357
5358   if test "$MINIX" = yes; then
5359
5360 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5361
5362
5363 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5364
5365
5366 $as_echo "#define _MINIX 1" >>confdefs.h
5367
5368   fi
5369
5370
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5372 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5373 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378
5379 #         define __EXTENSIONS__ 1
5380           $ac_includes_default
5381 int
5382 main ()
5383 {
5384
5385   ;
5386   return 0;
5387 }
5388 _ACEOF
5389 if ac_fn_c_try_compile "$LINENO"; then :
5390   ac_cv_safe_to_define___extensions__=yes
5391 else
5392   ac_cv_safe_to_define___extensions__=no
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5397 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5398   test $ac_cv_safe_to_define___extensions__ = yes &&
5399     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5400
5401   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5402
5403   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5404
5405   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5406
5407   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5408
5409
5410 test "$program_prefix" != NONE &&
5411   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5412 # Use a double $ so make ignores it.
5413 test "$program_suffix" != NONE &&
5414   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5415 # Double any \ or $.
5416 # By default was `s,x,x', remove it if useless.
5417 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5418 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5419
5420 # Find a good install program.  We prefer a C program (faster),
5421 # so one script is as good as another.  But avoid the broken or
5422 # incompatible versions:
5423 # SysV /etc/install, /usr/sbin/install
5424 # SunOS /usr/etc/install
5425 # IRIX /sbin/install
5426 # AIX /bin/install
5427 # AmigaOS /C/install, which installs bootblocks on floppy discs
5428 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5429 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5430 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5431 # OS/2's system install, which has a completely different semantic
5432 # ./install, which can be erroneously created by make from ./install.sh.
5433 # Reject install programs that cannot install multiple files.
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5435 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5436 if test -z "$INSTALL"; then
5437 if test "${ac_cv_path_install+set}" = set; then :
5438   $as_echo_n "(cached) " >&6
5439 else
5440   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5441 for as_dir in $PATH
5442 do
5443   IFS=$as_save_IFS
5444   test -z "$as_dir" && as_dir=.
5445     # Account for people who put trailing slashes in PATH elements.
5446 case $as_dir/ in #((
5447   ./ | .// | /[cC]/* | \
5448   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5449   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5450   /usr/ucb/* ) ;;
5451   *)
5452     # OSF1 and SCO ODT 3.0 have their own names for install.
5453     # Don't use installbsd from OSF since it installs stuff as root
5454     # by default.
5455     for ac_prog in ginstall scoinst install; do
5456       for ac_exec_ext in '' $ac_executable_extensions; do
5457         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5458           if test $ac_prog = install &&
5459             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5460             # AIX install.  It has an incompatible calling convention.
5461             :
5462           elif test $ac_prog = install &&
5463             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5464             # program-specific install script used by HP pwplus--don't use.
5465             :
5466           else
5467             rm -rf conftest.one conftest.two conftest.dir
5468             echo one > conftest.one
5469             echo two > conftest.two
5470             mkdir conftest.dir
5471             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5472               test -s conftest.one && test -s conftest.two &&
5473               test -s conftest.dir/conftest.one &&
5474               test -s conftest.dir/conftest.two
5475             then
5476               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5477               break 3
5478             fi
5479           fi
5480         fi
5481       done
5482     done
5483     ;;
5484 esac
5485
5486   done
5487 IFS=$as_save_IFS
5488
5489 rm -rf conftest.one conftest.two conftest.dir
5490
5491 fi
5492   if test "${ac_cv_path_install+set}" = set; then
5493     INSTALL=$ac_cv_path_install
5494   else
5495     # As a last resort, use the slow shell script.  Don't cache a
5496     # value for INSTALL within a source directory, because that will
5497     # break other packages using the cache if that directory is
5498     # removed, or if the value is a relative name.
5499     INSTALL=$ac_install_sh
5500   fi
5501 fi
5502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5503 $as_echo "$INSTALL" >&6; }
5504
5505 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5506 # It thinks the first close brace ends the variable substitution.
5507 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5508
5509 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5510
5511 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5512
5513 rm -rf .tst 2>/dev/null
5514 mkdir .tst 2>/dev/null
5515 if test -d .tst; then
5516   am__leading_dot=.
5517 else
5518   am__leading_dot=_
5519 fi
5520 rmdir .tst 2>/dev/null
5521
5522 DEPDIR="${am__leading_dot}deps"
5523
5524 case `pwd` in
5525   *\ * | *\     *)
5526     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5527 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5528 esac
5529
5530
5531
5532 macro_version='2.2.7a'
5533 macro_revision='1.3134'
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547 ltmain="$ac_aux_dir/ltmain.sh"
5548
5549 # Backslashify metacharacters that are still active within
5550 # double-quoted strings.
5551 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5552
5553 # Same as above, but do not quote variable references.
5554 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5555
5556 # Sed substitution to delay expansion of an escaped shell variable in a
5557 # double_quote_subst'ed string.
5558 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5559
5560 # Sed substitution to delay expansion of an escaped single quote.
5561 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5562
5563 # Sed substitution to avoid accidental globbing in evaled expressions
5564 no_glob_subst='s/\*/\\\*/g'
5565
5566 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5567 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5568 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5569
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5571 $as_echo_n "checking how to print strings... " >&6; }
5572 # Test print first, because it will be a builtin if present.
5573 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5574    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5575   ECHO='print -r --'
5576 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5577   ECHO='printf %s\n'
5578 else
5579   # Use this function as a fallback that always works.
5580   func_fallback_echo ()
5581   {
5582     eval 'cat <<_LTECHO_EOF
5583 $1
5584 _LTECHO_EOF'
5585   }
5586   ECHO='func_fallback_echo'
5587 fi
5588
5589 # func_echo_all arg...
5590 # Invoke $ECHO with all args, space-separated.
5591 func_echo_all ()
5592 {
5593     $ECHO ""
5594 }
5595
5596 case "$ECHO" in
5597   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5598 $as_echo "printf" >&6; } ;;
5599   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5600 $as_echo "print -r" >&6; } ;;
5601   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5602 $as_echo "cat" >&6; } ;;
5603 esac
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5619 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5620 if test "${ac_cv_path_SED+set}" = set; then :
5621   $as_echo_n "(cached) " >&6
5622 else
5623             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5624      for ac_i in 1 2 3 4 5 6 7; do
5625        ac_script="$ac_script$as_nl$ac_script"
5626      done
5627      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5628      { ac_script=; unset ac_script;}
5629      if test -z "$SED"; then
5630   ac_path_SED_found=false
5631   # Loop through the user's path and test for each of PROGNAME-LIST
5632   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5633 for as_dir in $PATH
5634 do
5635   IFS=$as_save_IFS
5636   test -z "$as_dir" && as_dir=.
5637     for ac_prog in sed gsed; do
5638     for ac_exec_ext in '' $ac_executable_extensions; do
5639       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5640       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5641 # Check for GNU ac_path_SED and select it if it is found.
5642   # Check for GNU $ac_path_SED
5643 case `"$ac_path_SED" --version 2>&1` in
5644 *GNU*)
5645   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5646 *)
5647   ac_count=0
5648   $as_echo_n 0123456789 >"conftest.in"
5649   while :
5650   do
5651     cat "conftest.in" "conftest.in" >"conftest.tmp"
5652     mv "conftest.tmp" "conftest.in"
5653     cp "conftest.in" "conftest.nl"
5654     $as_echo '' >> "conftest.nl"
5655     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5656     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5657     as_fn_arith $ac_count + 1 && ac_count=$as_val
5658     if test $ac_count -gt ${ac_path_SED_max-0}; then
5659       # Best one so far, save it but keep looking for a better one
5660       ac_cv_path_SED="$ac_path_SED"
5661       ac_path_SED_max=$ac_count
5662     fi
5663     # 10*(2^10) chars as input seems more than enough
5664     test $ac_count -gt 10 && break
5665   done
5666   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5667 esac
5668
5669       $ac_path_SED_found && break 3
5670     done
5671   done
5672   done
5673 IFS=$as_save_IFS
5674   if test -z "$ac_cv_path_SED"; then
5675     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5676   fi
5677 else
5678   ac_cv_path_SED=$SED
5679 fi
5680
5681 fi
5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5683 $as_echo "$ac_cv_path_SED" >&6; }
5684  SED="$ac_cv_path_SED"
5685   rm -f conftest.sed
5686
5687 test -z "$SED" && SED=sed
5688 Xsed="$SED -e 1s/^X//"
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5701 $as_echo_n "checking for fgrep... " >&6; }
5702 if test "${ac_cv_path_FGREP+set}" = set; then :
5703   $as_echo_n "(cached) " >&6
5704 else
5705   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5706    then ac_cv_path_FGREP="$GREP -F"
5707    else
5708      if test -z "$FGREP"; then
5709   ac_path_FGREP_found=false
5710   # Loop through the user's path and test for each of PROGNAME-LIST
5711   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5712 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5713 do
5714   IFS=$as_save_IFS
5715   test -z "$as_dir" && as_dir=.
5716     for ac_prog in fgrep; do
5717     for ac_exec_ext in '' $ac_executable_extensions; do
5718       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5719       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5720 # Check for GNU ac_path_FGREP and select it if it is found.
5721   # Check for GNU $ac_path_FGREP
5722 case `"$ac_path_FGREP" --version 2>&1` in
5723 *GNU*)
5724   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5725 *)
5726   ac_count=0
5727   $as_echo_n 0123456789 >"conftest.in"
5728   while :
5729   do
5730     cat "conftest.in" "conftest.in" >"conftest.tmp"
5731     mv "conftest.tmp" "conftest.in"
5732     cp "conftest.in" "conftest.nl"
5733     $as_echo 'FGREP' >> "conftest.nl"
5734     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5735     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5736     as_fn_arith $ac_count + 1 && ac_count=$as_val
5737     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5738       # Best one so far, save it but keep looking for a better one
5739       ac_cv_path_FGREP="$ac_path_FGREP"
5740       ac_path_FGREP_max=$ac_count
5741     fi
5742     # 10*(2^10) chars as input seems more than enough
5743     test $ac_count -gt 10 && break
5744   done
5745   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5746 esac
5747
5748       $ac_path_FGREP_found && break 3
5749     done
5750   done
5751   done
5752 IFS=$as_save_IFS
5753   if test -z "$ac_cv_path_FGREP"; then
5754     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5755   fi
5756 else
5757   ac_cv_path_FGREP=$FGREP
5758 fi
5759
5760    fi
5761 fi
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5763 $as_echo "$ac_cv_path_FGREP" >&6; }
5764  FGREP="$ac_cv_path_FGREP"
5765
5766
5767 test -z "$GREP" && GREP=grep
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787 # Check whether --with-gnu-ld was given.
5788 if test "${with_gnu_ld+set}" = set; then :
5789   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5790 else
5791   with_gnu_ld=no
5792 fi
5793
5794 ac_prog=ld
5795 if test "$GCC" = yes; then
5796   # Check if gcc -print-prog-name=ld gives a path.
5797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5798 $as_echo_n "checking for ld used by $CC... " >&6; }
5799   case $host in
5800   *-*-mingw*)
5801     # gcc leaves a trailing carriage return which upsets mingw
5802     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5803   *)
5804     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5805   esac
5806   case $ac_prog in
5807     # Accept absolute paths.
5808     [\\/]* | ?:[\\/]*)
5809       re_direlt='/[^/][^/]*/\.\./'
5810       # Canonicalize the pathname of ld
5811       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5812       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5813         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5814       done
5815       test -z "$LD" && LD="$ac_prog"
5816       ;;
5817   "")
5818     # If it fails, then pretend we aren't using GCC.
5819     ac_prog=ld
5820     ;;
5821   *)
5822     # If it is relative, then search for the first ld in PATH.
5823     with_gnu_ld=unknown
5824     ;;
5825   esac
5826 elif test "$with_gnu_ld" = yes; then
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5828 $as_echo_n "checking for GNU ld... " >&6; }
5829 else
5830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5831 $as_echo_n "checking for non-GNU ld... " >&6; }
5832 fi
5833 if test "${lt_cv_path_LD+set}" = set; then :
5834   $as_echo_n "(cached) " >&6
5835 else
5836   if test -z "$LD"; then
5837   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5838   for ac_dir in $PATH; do
5839     IFS="$lt_save_ifs"
5840     test -z "$ac_dir" && ac_dir=.
5841     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5842       lt_cv_path_LD="$ac_dir/$ac_prog"
5843       # Check to see if the program is GNU ld.  I'd rather use --version,
5844       # but apparently some variants of GNU ld only accept -v.
5845       # Break only if it was the GNU/non-GNU ld that we prefer.
5846       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5847       *GNU* | *'with BFD'*)
5848         test "$with_gnu_ld" != no && break
5849         ;;
5850       *)
5851         test "$with_gnu_ld" != yes && break
5852         ;;
5853       esac
5854     fi
5855   done
5856   IFS="$lt_save_ifs"
5857 else
5858   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5859 fi
5860 fi
5861
5862 LD="$lt_cv_path_LD"
5863 if test -n "$LD"; then
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5865 $as_echo "$LD" >&6; }
5866 else
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5868 $as_echo "no" >&6; }
5869 fi
5870 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5872 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5873 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5877 case `$LD -v 2>&1 </dev/null` in
5878 *GNU* | *'with BFD'*)
5879   lt_cv_prog_gnu_ld=yes
5880   ;;
5881 *)
5882   lt_cv_prog_gnu_ld=no
5883   ;;
5884 esac
5885 fi
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5887 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5888 with_gnu_ld=$lt_cv_prog_gnu_ld
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5899 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5900 if test "${lt_cv_path_NM+set}" = set; then :
5901   $as_echo_n "(cached) " >&6
5902 else
5903   if test -n "$NM"; then
5904   # Let the user override the test.
5905   lt_cv_path_NM="$NM"
5906 else
5907   lt_nm_to_check="${ac_tool_prefix}nm"
5908   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5909     lt_nm_to_check="$lt_nm_to_check nm"
5910   fi
5911   for lt_tmp_nm in $lt_nm_to_check; do
5912     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5913     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5914       IFS="$lt_save_ifs"
5915       test -z "$ac_dir" && ac_dir=.
5916       tmp_nm="$ac_dir/$lt_tmp_nm"
5917       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5918         # Check to see if the nm accepts a BSD-compat flag.
5919         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5920         #   nm: unknown option "B" ignored
5921         # Tru64's nm complains that /dev/null is an invalid object file
5922         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5923         */dev/null* | *'Invalid file or object type'*)
5924           lt_cv_path_NM="$tmp_nm -B"
5925           break
5926           ;;
5927         *)
5928           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5929           */dev/null*)
5930             lt_cv_path_NM="$tmp_nm -p"
5931             break
5932             ;;
5933           *)
5934             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5935             continue # so that we can try to find one that supports BSD flags
5936             ;;
5937           esac
5938           ;;
5939         esac
5940       fi
5941     done
5942     IFS="$lt_save_ifs"
5943   done
5944   : ${lt_cv_path_NM=no}
5945 fi
5946 fi
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5948 $as_echo "$lt_cv_path_NM" >&6; }
5949 if test "$lt_cv_path_NM" != "no"; then
5950   NM="$lt_cv_path_NM"
5951 else
5952   # Didn't find any BSD compatible name lister, look for dumpbin.
5953   if test -n "$DUMPBIN"; then :
5954     # Let the user override the test.
5955   else
5956     if test -n "$ac_tool_prefix"; then
5957   for ac_prog in dumpbin "link -dump"
5958   do
5959     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5960 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5962 $as_echo_n "checking for $ac_word... " >&6; }
5963 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5964   $as_echo_n "(cached) " >&6
5965 else
5966   if test -n "$DUMPBIN"; then
5967   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5968 else
5969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5970 for as_dir in $PATH
5971 do
5972   IFS=$as_save_IFS
5973   test -z "$as_dir" && as_dir=.
5974     for ac_exec_ext in '' $ac_executable_extensions; do
5975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5976     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5978     break 2
5979   fi
5980 done
5981   done
5982 IFS=$as_save_IFS
5983
5984 fi
5985 fi
5986 DUMPBIN=$ac_cv_prog_DUMPBIN
5987 if test -n "$DUMPBIN"; then
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5989 $as_echo "$DUMPBIN" >&6; }
5990 else
5991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5992 $as_echo "no" >&6; }
5993 fi
5994
5995
5996     test -n "$DUMPBIN" && break
5997   done
5998 fi
5999 if test -z "$DUMPBIN"; then
6000   ac_ct_DUMPBIN=$DUMPBIN
6001   for ac_prog in dumpbin "link -dump"
6002 do
6003   # Extract the first word of "$ac_prog", so it can be a program name with args.
6004 set dummy $ac_prog; ac_word=$2
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6006 $as_echo_n "checking for $ac_word... " >&6; }
6007 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   if test -n "$ac_ct_DUMPBIN"; then
6011   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6012 else
6013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6014 for as_dir in $PATH
6015 do
6016   IFS=$as_save_IFS
6017   test -z "$as_dir" && as_dir=.
6018     for ac_exec_ext in '' $ac_executable_extensions; do
6019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6020     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6022     break 2
6023   fi
6024 done
6025   done
6026 IFS=$as_save_IFS
6027
6028 fi
6029 fi
6030 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6031 if test -n "$ac_ct_DUMPBIN"; then
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6033 $as_echo "$ac_ct_DUMPBIN" >&6; }
6034 else
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6036 $as_echo "no" >&6; }
6037 fi
6038
6039
6040   test -n "$ac_ct_DUMPBIN" && break
6041 done
6042
6043   if test "x$ac_ct_DUMPBIN" = x; then
6044     DUMPBIN=":"
6045   else
6046     case $cross_compiling:$ac_tool_warned in
6047 yes:)
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6050 ac_tool_warned=yes ;;
6051 esac
6052     DUMPBIN=$ac_ct_DUMPBIN
6053   fi
6054 fi
6055
6056     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6057     *COFF*)
6058       DUMPBIN="$DUMPBIN -symbols"
6059       ;;
6060     *)
6061       DUMPBIN=:
6062       ;;
6063     esac
6064   fi
6065
6066   if test "$DUMPBIN" != ":"; then
6067     NM="$DUMPBIN"
6068   fi
6069 fi
6070 test -z "$NM" && NM=nm
6071
6072
6073
6074
6075
6076
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6078 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6079 if test "${lt_cv_nm_interface+set}" = set; then :
6080   $as_echo_n "(cached) " >&6
6081 else
6082   lt_cv_nm_interface="BSD nm"
6083   echo "int some_variable = 0;" > conftest.$ac_ext
6084   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6085   (eval "$ac_compile" 2>conftest.err)
6086   cat conftest.err >&5
6087   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6088   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6089   cat conftest.err >&5
6090   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6091   cat conftest.out >&5
6092   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6093     lt_cv_nm_interface="MS dumpbin"
6094   fi
6095   rm -f conftest*
6096 fi
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6098 $as_echo "$lt_cv_nm_interface" >&6; }
6099
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6101 $as_echo_n "checking whether ln -s works... " >&6; }
6102 LN_S=$as_ln_s
6103 if test "$LN_S" = "ln -s"; then
6104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6105 $as_echo "yes" >&6; }
6106 else
6107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6108 $as_echo "no, using $LN_S" >&6; }
6109 fi
6110
6111 # find the maximum length of command line arguments
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6113 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6114 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117     i=0
6118   teststring="ABCD"
6119
6120   case $build_os in
6121   msdosdjgpp*)
6122     # On DJGPP, this test can blow up pretty badly due to problems in libc
6123     # (any single argument exceeding 2000 bytes causes a buffer overrun
6124     # during glob expansion).  Even if it were fixed, the result of this
6125     # check would be larger than it should be.
6126     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6127     ;;
6128
6129   gnu*)
6130     # Under GNU Hurd, this test is not required because there is
6131     # no limit to the length of command line arguments.
6132     # Libtool will interpret -1 as no limit whatsoever
6133     lt_cv_sys_max_cmd_len=-1;
6134     ;;
6135
6136   cygwin* | mingw* | cegcc*)
6137     # On Win9x/ME, this test blows up -- it succeeds, but takes
6138     # about 5 minutes as the teststring grows exponentially.
6139     # Worse, since 9x/ME are not pre-emptively multitasking,
6140     # you end up with a "frozen" computer, even though with patience
6141     # the test eventually succeeds (with a max line length of 256k).
6142     # Instead, let's just punt: use the minimum linelength reported by
6143     # all of the supported platforms: 8192 (on NT/2K/XP).
6144     lt_cv_sys_max_cmd_len=8192;
6145     ;;
6146
6147   mint*)
6148     # On MiNT this can take a long time and run out of memory.
6149     lt_cv_sys_max_cmd_len=8192;
6150     ;;
6151
6152   amigaos*)
6153     # On AmigaOS with pdksh, this test takes hours, literally.
6154     # So we just punt and use a minimum line length of 8192.
6155     lt_cv_sys_max_cmd_len=8192;
6156     ;;
6157
6158   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6159     # This has been around since 386BSD, at least.  Likely further.
6160     if test -x /sbin/sysctl; then
6161       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6162     elif test -x /usr/sbin/sysctl; then
6163       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6164     else
6165       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6166     fi
6167     # And add a safety zone
6168     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6169     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6170     ;;
6171
6172   interix*)
6173     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6174     lt_cv_sys_max_cmd_len=196608
6175     ;;
6176
6177   osf*)
6178     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6179     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6180     # nice to cause kernel panics so lets avoid the loop below.
6181     # First set a reasonable default.
6182     lt_cv_sys_max_cmd_len=16384
6183     #
6184     if test -x /sbin/sysconfig; then
6185       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6186         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6187       esac
6188     fi
6189     ;;
6190   sco3.2v5*)
6191     lt_cv_sys_max_cmd_len=102400
6192     ;;
6193   sysv5* | sco5v6* | sysv4.2uw2*)
6194     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6195     if test -n "$kargmax"; then
6196       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6197     else
6198       lt_cv_sys_max_cmd_len=32768
6199     fi
6200     ;;
6201   *)
6202     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6203     if test -n "$lt_cv_sys_max_cmd_len"; then
6204       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6205       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6206     else
6207       # Make teststring a little bigger before we do anything with it.
6208       # a 1K string should be a reasonable start.
6209       for i in 1 2 3 4 5 6 7 8 ; do
6210         teststring=$teststring$teststring
6211       done
6212       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6213       # If test is not a shell built-in, we'll probably end up computing a
6214       # maximum length that is only half of the actual maximum length, but
6215       # we can't tell.
6216       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6217                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6218               test $i != 17 # 1/2 MB should be enough
6219       do
6220         i=`expr $i + 1`
6221         teststring=$teststring$teststring
6222       done
6223       # Only check the string length outside the loop.
6224       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6225       teststring=
6226       # Add a significant safety factor because C++ compilers can tack on
6227       # massive amounts of additional arguments before passing them to the
6228       # linker.  It appears as though 1/2 is a usable value.
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6230     fi
6231     ;;
6232   esac
6233
6234 fi
6235
6236 if test -n $lt_cv_sys_max_cmd_len ; then
6237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6238 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6239 else
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6241 $as_echo "none" >&6; }
6242 fi
6243 max_cmd_len=$lt_cv_sys_max_cmd_len
6244
6245
6246
6247
6248
6249
6250 : ${CP="cp -f"}
6251 : ${MV="mv -f"}
6252 : ${RM="rm -f"}
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6255 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6256 # Try some XSI features
6257 xsi_shell=no
6258 ( _lt_dummy="a/b/c"
6259   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6260       = c,a/b,, \
6261     && eval 'test $(( 1 + 1 )) -eq 2 \
6262     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6263   && xsi_shell=yes
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6265 $as_echo "$xsi_shell" >&6; }
6266
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6269 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6270 lt_shell_append=no
6271 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6272     >/dev/null 2>&1 \
6273   && lt_shell_append=yes
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6275 $as_echo "$lt_shell_append" >&6; }
6276
6277
6278 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6279   lt_unset=unset
6280 else
6281   lt_unset=false
6282 fi
6283
6284
6285
6286
6287
6288 # test EBCDIC or ASCII
6289 case `echo X|tr X '\101'` in
6290  A) # ASCII based system
6291     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6292   lt_SP2NL='tr \040 \012'
6293   lt_NL2SP='tr \015\012 \040\040'
6294   ;;
6295  *) # EBCDIC based system
6296   lt_SP2NL='tr \100 \n'
6297   lt_NL2SP='tr \r\n \100\100'
6298   ;;
6299 esac
6300
6301
6302
6303
6304
6305
6306
6307
6308
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6310 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6311 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6312   $as_echo_n "(cached) " >&6
6313 else
6314   lt_cv_ld_reload_flag='-r'
6315 fi
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6317 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6318 reload_flag=$lt_cv_ld_reload_flag
6319 case $reload_flag in
6320 "" | " "*) ;;
6321 *) reload_flag=" $reload_flag" ;;
6322 esac
6323 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6324 case $host_os in
6325   darwin*)
6326     if test "$GCC" = yes; then
6327       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6328     else
6329       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6330     fi
6331     ;;
6332 esac
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342 if test -n "$ac_tool_prefix"; then
6343   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6344 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6346 $as_echo_n "checking for $ac_word... " >&6; }
6347 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6348   $as_echo_n "(cached) " >&6
6349 else
6350   if test -n "$OBJDUMP"; then
6351   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6352 else
6353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6354 for as_dir in $PATH
6355 do
6356   IFS=$as_save_IFS
6357   test -z "$as_dir" && as_dir=.
6358     for ac_exec_ext in '' $ac_executable_extensions; do
6359   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6360     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6362     break 2
6363   fi
6364 done
6365   done
6366 IFS=$as_save_IFS
6367
6368 fi
6369 fi
6370 OBJDUMP=$ac_cv_prog_OBJDUMP
6371 if test -n "$OBJDUMP"; then
6372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6373 $as_echo "$OBJDUMP" >&6; }
6374 else
6375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6376 $as_echo "no" >&6; }
6377 fi
6378
6379
6380 fi
6381 if test -z "$ac_cv_prog_OBJDUMP"; then
6382   ac_ct_OBJDUMP=$OBJDUMP
6383   # Extract the first word of "objdump", so it can be a program name with args.
6384 set dummy objdump; ac_word=$2
6385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6386 $as_echo_n "checking for $ac_word... " >&6; }
6387 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6388   $as_echo_n "(cached) " >&6
6389 else
6390   if test -n "$ac_ct_OBJDUMP"; then
6391   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6392 else
6393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6394 for as_dir in $PATH
6395 do
6396   IFS=$as_save_IFS
6397   test -z "$as_dir" && as_dir=.
6398     for ac_exec_ext in '' $ac_executable_extensions; do
6399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6400     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6402     break 2
6403   fi
6404 done
6405   done
6406 IFS=$as_save_IFS
6407
6408 fi
6409 fi
6410 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6411 if test -n "$ac_ct_OBJDUMP"; then
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6413 $as_echo "$ac_ct_OBJDUMP" >&6; }
6414 else
6415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6416 $as_echo "no" >&6; }
6417 fi
6418
6419   if test "x$ac_ct_OBJDUMP" = x; then
6420     OBJDUMP="false"
6421   else
6422     case $cross_compiling:$ac_tool_warned in
6423 yes:)
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6426 ac_tool_warned=yes ;;
6427 esac
6428     OBJDUMP=$ac_ct_OBJDUMP
6429   fi
6430 else
6431   OBJDUMP="$ac_cv_prog_OBJDUMP"
6432 fi
6433
6434 test -z "$OBJDUMP" && OBJDUMP=objdump
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6445 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6446 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6447   $as_echo_n "(cached) " >&6
6448 else
6449   lt_cv_file_magic_cmd='$MAGIC_CMD'
6450 lt_cv_file_magic_test_file=
6451 lt_cv_deplibs_check_method='unknown'
6452 # Need to set the preceding variable on all platforms that support
6453 # interlibrary dependencies.
6454 # 'none' -- dependencies not supported.
6455 # `unknown' -- same as none, but documents that we really don't know.
6456 # 'pass_all' -- all dependencies passed with no checks.
6457 # 'test_compile' -- check by making test program.
6458 # 'file_magic [[regex]]' -- check by looking for files in library path
6459 # which responds to the $file_magic_cmd with a given extended regex.
6460 # If you have `file' or equivalent on your system and you're not sure
6461 # whether `pass_all' will *always* work, you probably want this one.
6462
6463 case $host_os in
6464 aix[4-9]*)
6465   lt_cv_deplibs_check_method=pass_all
6466   ;;
6467
6468 beos*)
6469   lt_cv_deplibs_check_method=pass_all
6470   ;;
6471
6472 bsdi[45]*)
6473   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6474   lt_cv_file_magic_cmd='/usr/bin/file -L'
6475   lt_cv_file_magic_test_file=/shlib/libc.so
6476   ;;
6477
6478 cygwin*)
6479   # func_win32_libid is a shell function defined in ltmain.sh
6480   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6481   lt_cv_file_magic_cmd='func_win32_libid'
6482   ;;
6483
6484 mingw* | pw32*)
6485   # Base MSYS/MinGW do not provide the 'file' command needed by
6486   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6487   # unless we find 'file', for example because we are cross-compiling.
6488   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6489   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6490     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6491     lt_cv_file_magic_cmd='func_win32_libid'
6492   else
6493     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6494     lt_cv_file_magic_cmd='$OBJDUMP -f'
6495   fi
6496   ;;
6497
6498 cegcc*)
6499   # use the weaker test based on 'objdump'. See mingw*.
6500   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6501   lt_cv_file_magic_cmd='$OBJDUMP -f'
6502   ;;
6503
6504 darwin* | rhapsody*)
6505   lt_cv_deplibs_check_method=pass_all
6506   ;;
6507
6508 freebsd* | dragonfly*)
6509   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6510     case $host_cpu in
6511     i*86 )
6512       # Not sure whether the presence of OpenBSD here was a mistake.
6513       # Let's accept both of them until this is cleared up.
6514       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6515       lt_cv_file_magic_cmd=/usr/bin/file
6516       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6517       ;;
6518     esac
6519   else
6520     lt_cv_deplibs_check_method=pass_all
6521   fi
6522   ;;
6523
6524 gnu*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 haiku*)
6529   lt_cv_deplibs_check_method=pass_all
6530   ;;
6531
6532 hpux10.20* | hpux11*)
6533   lt_cv_file_magic_cmd=/usr/bin/file
6534   case $host_cpu in
6535   ia64*)
6536     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6537     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6538     ;;
6539   hppa*64*)
6540     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6541     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6542     ;;
6543   *)
6544     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6545     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6546     ;;
6547   esac
6548   ;;
6549
6550 interix[3-9]*)
6551   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6552   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6553   ;;
6554
6555 irix5* | irix6* | nonstopux*)
6556   case $LD in
6557   *-32|*"-32 ") libmagic=32-bit;;
6558   *-n32|*"-n32 ") libmagic=N32;;
6559   *-64|*"-64 ") libmagic=64-bit;;
6560   *) libmagic=never-match;;
6561   esac
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 # This must be Linux ELF.
6566 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6567   lt_cv_deplibs_check_method=pass_all
6568   ;;
6569
6570 netbsd*)
6571   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6572     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6573   else
6574     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6575   fi
6576   ;;
6577
6578 newos6*)
6579   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6580   lt_cv_file_magic_cmd=/usr/bin/file
6581   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6582   ;;
6583
6584 *nto* | *qnx*)
6585   lt_cv_deplibs_check_method=pass_all
6586   ;;
6587
6588 openbsd*)
6589   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6591   else
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   fi
6594   ;;
6595
6596 osf3* | osf4* | osf5*)
6597   lt_cv_deplibs_check_method=pass_all
6598   ;;
6599
6600 rdos*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 solaris*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 sysv4 | sysv4.3*)
6613   case $host_vendor in
6614   motorola)
6615     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6616     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6617     ;;
6618   ncr)
6619     lt_cv_deplibs_check_method=pass_all
6620     ;;
6621   sequent)
6622     lt_cv_file_magic_cmd='/bin/file'
6623     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6624     ;;
6625   sni)
6626     lt_cv_file_magic_cmd='/bin/file'
6627     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6628     lt_cv_file_magic_test_file=/lib/libc.so
6629     ;;
6630   siemens)
6631     lt_cv_deplibs_check_method=pass_all
6632     ;;
6633   pc)
6634     lt_cv_deplibs_check_method=pass_all
6635     ;;
6636   esac
6637   ;;
6638
6639 tpf*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642 esac
6643
6644 fi
6645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6646 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6647 file_magic_cmd=$lt_cv_file_magic_cmd
6648 deplibs_check_method=$lt_cv_deplibs_check_method
6649 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662 if test -n "$ac_tool_prefix"; then
6663   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6664 set dummy ${ac_tool_prefix}ar; ac_word=$2
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6666 $as_echo_n "checking for $ac_word... " >&6; }
6667 if test "${ac_cv_prog_AR+set}" = set; then :
6668   $as_echo_n "(cached) " >&6
6669 else
6670   if test -n "$AR"; then
6671   ac_cv_prog_AR="$AR" # Let the user override the test.
6672 else
6673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6674 for as_dir in $PATH
6675 do
6676   IFS=$as_save_IFS
6677   test -z "$as_dir" && as_dir=.
6678     for ac_exec_ext in '' $ac_executable_extensions; do
6679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6680     ac_cv_prog_AR="${ac_tool_prefix}ar"
6681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6682     break 2
6683   fi
6684 done
6685   done
6686 IFS=$as_save_IFS
6687
6688 fi
6689 fi
6690 AR=$ac_cv_prog_AR
6691 if test -n "$AR"; then
6692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6693 $as_echo "$AR" >&6; }
6694 else
6695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6696 $as_echo "no" >&6; }
6697 fi
6698
6699
6700 fi
6701 if test -z "$ac_cv_prog_AR"; then
6702   ac_ct_AR=$AR
6703   # Extract the first word of "ar", so it can be a program name with args.
6704 set dummy ar; ac_word=$2
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6706 $as_echo_n "checking for $ac_word... " >&6; }
6707 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6708   $as_echo_n "(cached) " >&6
6709 else
6710   if test -n "$ac_ct_AR"; then
6711   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6712 else
6713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6714 for as_dir in $PATH
6715 do
6716   IFS=$as_save_IFS
6717   test -z "$as_dir" && as_dir=.
6718     for ac_exec_ext in '' $ac_executable_extensions; do
6719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6720     ac_cv_prog_ac_ct_AR="ar"
6721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6722     break 2
6723   fi
6724 done
6725   done
6726 IFS=$as_save_IFS
6727
6728 fi
6729 fi
6730 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6731 if test -n "$ac_ct_AR"; then
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6733 $as_echo "$ac_ct_AR" >&6; }
6734 else
6735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6736 $as_echo "no" >&6; }
6737 fi
6738
6739   if test "x$ac_ct_AR" = x; then
6740     AR="false"
6741   else
6742     case $cross_compiling:$ac_tool_warned in
6743 yes:)
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6745 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6746 ac_tool_warned=yes ;;
6747 esac
6748     AR=$ac_ct_AR
6749   fi
6750 else
6751   AR="$ac_cv_prog_AR"
6752 fi
6753
6754 test -z "$AR" && AR=ar
6755 test -z "$AR_FLAGS" && AR_FLAGS=cru
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767 if test -n "$ac_tool_prefix"; then
6768   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6769 set dummy ${ac_tool_prefix}strip; ac_word=$2
6770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6771 $as_echo_n "checking for $ac_word... " >&6; }
6772 if test "${ac_cv_prog_STRIP+set}" = set; then :
6773   $as_echo_n "(cached) " >&6
6774 else
6775   if test -n "$STRIP"; then
6776   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6777 else
6778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6779 for as_dir in $PATH
6780 do
6781   IFS=$as_save_IFS
6782   test -z "$as_dir" && as_dir=.
6783     for ac_exec_ext in '' $ac_executable_extensions; do
6784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6785     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6787     break 2
6788   fi
6789 done
6790   done
6791 IFS=$as_save_IFS
6792
6793 fi
6794 fi
6795 STRIP=$ac_cv_prog_STRIP
6796 if test -n "$STRIP"; then
6797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6798 $as_echo "$STRIP" >&6; }
6799 else
6800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6801 $as_echo "no" >&6; }
6802 fi
6803
6804
6805 fi
6806 if test -z "$ac_cv_prog_STRIP"; then
6807   ac_ct_STRIP=$STRIP
6808   # Extract the first word of "strip", so it can be a program name with args.
6809 set dummy strip; ac_word=$2
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6811 $as_echo_n "checking for $ac_word... " >&6; }
6812 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6813   $as_echo_n "(cached) " >&6
6814 else
6815   if test -n "$ac_ct_STRIP"; then
6816   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6817 else
6818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6819 for as_dir in $PATH
6820 do
6821   IFS=$as_save_IFS
6822   test -z "$as_dir" && as_dir=.
6823     for ac_exec_ext in '' $ac_executable_extensions; do
6824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6825     ac_cv_prog_ac_ct_STRIP="strip"
6826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6827     break 2
6828   fi
6829 done
6830   done
6831 IFS=$as_save_IFS
6832
6833 fi
6834 fi
6835 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6836 if test -n "$ac_ct_STRIP"; then
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6838 $as_echo "$ac_ct_STRIP" >&6; }
6839 else
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6841 $as_echo "no" >&6; }
6842 fi
6843
6844   if test "x$ac_ct_STRIP" = x; then
6845     STRIP=":"
6846   else
6847     case $cross_compiling:$ac_tool_warned in
6848 yes:)
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6850 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6851 ac_tool_warned=yes ;;
6852 esac
6853     STRIP=$ac_ct_STRIP
6854   fi
6855 else
6856   STRIP="$ac_cv_prog_STRIP"
6857 fi
6858
6859 test -z "$STRIP" && STRIP=:
6860
6861
6862
6863
6864
6865
6866 if test -n "$ac_tool_prefix"; then
6867   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6868 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6870 $as_echo_n "checking for $ac_word... " >&6; }
6871 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6872   $as_echo_n "(cached) " >&6
6873 else
6874   if test -n "$RANLIB"; then
6875   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6876 else
6877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6878 for as_dir in $PATH
6879 do
6880   IFS=$as_save_IFS
6881   test -z "$as_dir" && as_dir=.
6882     for ac_exec_ext in '' $ac_executable_extensions; do
6883   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6884     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6886     break 2
6887   fi
6888 done
6889   done
6890 IFS=$as_save_IFS
6891
6892 fi
6893 fi
6894 RANLIB=$ac_cv_prog_RANLIB
6895 if test -n "$RANLIB"; then
6896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6897 $as_echo "$RANLIB" >&6; }
6898 else
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6900 $as_echo "no" >&6; }
6901 fi
6902
6903
6904 fi
6905 if test -z "$ac_cv_prog_RANLIB"; then
6906   ac_ct_RANLIB=$RANLIB
6907   # Extract the first word of "ranlib", so it can be a program name with args.
6908 set dummy ranlib; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6912   $as_echo_n "(cached) " >&6
6913 else
6914   if test -n "$ac_ct_RANLIB"; then
6915   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920   IFS=$as_save_IFS
6921   test -z "$as_dir" && as_dir=.
6922     for ac_exec_ext in '' $ac_executable_extensions; do
6923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6924     ac_cv_prog_ac_ct_RANLIB="ranlib"
6925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926     break 2
6927   fi
6928 done
6929   done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6935 if test -n "$ac_ct_RANLIB"; then
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6937 $as_echo "$ac_ct_RANLIB" >&6; }
6938 else
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943   if test "x$ac_ct_RANLIB" = x; then
6944     RANLIB=":"
6945   else
6946     case $cross_compiling:$ac_tool_warned in
6947 yes:)
6948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6949 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6950 ac_tool_warned=yes ;;
6951 esac
6952     RANLIB=$ac_ct_RANLIB
6953   fi
6954 else
6955   RANLIB="$ac_cv_prog_RANLIB"
6956 fi
6957
6958 test -z "$RANLIB" && RANLIB=:
6959
6960
6961
6962
6963
6964
6965 # Determine commands to create old-style static archives.
6966 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6967 old_postinstall_cmds='chmod 644 $oldlib'
6968 old_postuninstall_cmds=
6969
6970 if test -n "$RANLIB"; then
6971   case $host_os in
6972   openbsd*)
6973     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6974     ;;
6975   *)
6976     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6977     ;;
6978   esac
6979   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6980 fi
6981
6982 case $host_os in
6983   darwin*)
6984     lock_old_archive_extraction=yes ;;
6985   *)
6986     lock_old_archive_extraction=no ;;
6987 esac
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009 for ac_prog in gawk mawk nawk awk
7010 do
7011   # Extract the first word of "$ac_prog", so it can be a program name with args.
7012 set dummy $ac_prog; ac_word=$2
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7014 $as_echo_n "checking for $ac_word... " >&6; }
7015 if test "${ac_cv_prog_AWK+set}" = set; then :
7016   $as_echo_n "(cached) " >&6
7017 else
7018   if test -n "$AWK"; then
7019   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7020 else
7021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7022 for as_dir in $PATH
7023 do
7024   IFS=$as_save_IFS
7025   test -z "$as_dir" && as_dir=.
7026     for ac_exec_ext in '' $ac_executable_extensions; do
7027   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7028     ac_cv_prog_AWK="$ac_prog"
7029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7030     break 2
7031   fi
7032 done
7033   done
7034 IFS=$as_save_IFS
7035
7036 fi
7037 fi
7038 AWK=$ac_cv_prog_AWK
7039 if test -n "$AWK"; then
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7041 $as_echo "$AWK" >&6; }
7042 else
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7044 $as_echo "no" >&6; }
7045 fi
7046
7047
7048   test -n "$AWK" && break
7049 done
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069 # If no C compiler was specified, use CC.
7070 LTCC=${LTCC-"$CC"}
7071
7072 # If no C compiler flags were specified, use CFLAGS.
7073 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7074
7075 # Allow CC to be a program name with arguments.
7076 compiler=$CC
7077
7078
7079 # Check for command to grab the raw symbol name followed by C symbol from nm.
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7081 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7082 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085
7086 # These are sane defaults that work on at least a few old systems.
7087 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7088
7089 # Character class describing NM global symbol codes.
7090 symcode='[BCDEGRST]'
7091
7092 # Regexp to match symbols that can be accessed directly from C.
7093 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7094
7095 # Define system-specific variables.
7096 case $host_os in
7097 aix*)
7098   symcode='[BCDT]'
7099   ;;
7100 cygwin* | mingw* | pw32* | cegcc*)
7101   symcode='[ABCDGISTW]'
7102   ;;
7103 hpux*)
7104   if test "$host_cpu" = ia64; then
7105     symcode='[ABCDEGRST]'
7106   fi
7107   ;;
7108 irix* | nonstopux*)
7109   symcode='[BCDEGRST]'
7110   ;;
7111 osf*)
7112   symcode='[BCDEGQRST]'
7113   ;;
7114 solaris*)
7115   symcode='[BDRT]'
7116   ;;
7117 sco3.2v5*)
7118   symcode='[DT]'
7119   ;;
7120 sysv4.2uw2*)
7121   symcode='[DT]'
7122   ;;
7123 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7124   symcode='[ABDT]'
7125   ;;
7126 sysv4)
7127   symcode='[DFNSTU]'
7128   ;;
7129 esac
7130
7131 # If we're using GNU nm, then use its standard symbol codes.
7132 case `$NM -V 2>&1` in
7133 *GNU* | *'with BFD'*)
7134   symcode='[ABCDGIRSTW]' ;;
7135 esac
7136
7137 # Transform an extracted symbol line into a proper C declaration.
7138 # Some systems (esp. on ia64) link data and code symbols differently,
7139 # so use this general approach.
7140 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7141
7142 # Transform an extracted symbol line into symbol name and symbol address
7143 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7144 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7145
7146 # Handle CRLF in mingw tool chain
7147 opt_cr=
7148 case $build_os in
7149 mingw*)
7150   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7151   ;;
7152 esac
7153
7154 # Try without a prefix underscore, then with it.
7155 for ac_symprfx in "" "_"; do
7156
7157   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7158   symxfrm="\\1 $ac_symprfx\\2 \\2"
7159
7160   # Write the raw and C identifiers.
7161   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7162     # Fake it for dumpbin and say T for any non-static function
7163     # and D for any global variable.
7164     # Also find C++ and __fastcall symbols from MSVC++,
7165     # which start with @ or ?.
7166     lt_cv_sys_global_symbol_pipe="$AWK '"\
7167 "     {last_section=section; section=\$ 3};"\
7168 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7169 "     \$ 0!~/External *\|/{next};"\
7170 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7171 "     {if(hide[section]) next};"\
7172 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7173 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7174 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7175 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7176 "     ' prfx=^$ac_symprfx"
7177   else
7178     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7179   fi
7180
7181   # Check to see that the pipe works correctly.
7182   pipe_works=no
7183
7184   rm -f conftest*
7185   cat > conftest.$ac_ext <<_LT_EOF
7186 #ifdef __cplusplus
7187 extern "C" {
7188 #endif
7189 char nm_test_var;
7190 void nm_test_func(void);
7191 void nm_test_func(void){}
7192 #ifdef __cplusplus
7193 }
7194 #endif
7195 int main(){nm_test_var='a';nm_test_func();return(0);}
7196 _LT_EOF
7197
7198   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7199   (eval $ac_compile) 2>&5
7200   ac_status=$?
7201   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7202   test $ac_status = 0; }; then
7203     # Now try to grab the symbols.
7204     nlist=conftest.nm
7205     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7206   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7207   ac_status=$?
7208   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7209   test $ac_status = 0; } && test -s "$nlist"; then
7210       # Try sorting and uniquifying the output.
7211       if sort "$nlist" | uniq > "$nlist"T; then
7212         mv -f "$nlist"T "$nlist"
7213       else
7214         rm -f "$nlist"T
7215       fi
7216
7217       # Make sure that we snagged all the symbols we need.
7218       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7219         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7220           cat <<_LT_EOF > conftest.$ac_ext
7221 #ifdef __cplusplus
7222 extern "C" {
7223 #endif
7224
7225 _LT_EOF
7226           # Now generate the symbol file.
7227           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7228
7229           cat <<_LT_EOF >> conftest.$ac_ext
7230
7231 /* The mapping between symbol names and symbols.  */
7232 const struct {
7233   const char *name;
7234   void       *address;
7235 }
7236 lt__PROGRAM__LTX_preloaded_symbols[] =
7237 {
7238   { "@PROGRAM@", (void *) 0 },
7239 _LT_EOF
7240           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7241           cat <<\_LT_EOF >> conftest.$ac_ext
7242   {0, (void *) 0}
7243 };
7244
7245 /* This works around a problem in FreeBSD linker */
7246 #ifdef FREEBSD_WORKAROUND
7247 static const void *lt_preloaded_setup() {
7248   return lt__PROGRAM__LTX_preloaded_symbols;
7249 }
7250 #endif
7251
7252 #ifdef __cplusplus
7253 }
7254 #endif
7255 _LT_EOF
7256           # Now try linking the two files.
7257           mv conftest.$ac_objext conftstm.$ac_objext
7258           lt_save_LIBS="$LIBS"
7259           lt_save_CFLAGS="$CFLAGS"
7260           LIBS="conftstm.$ac_objext"
7261           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7262           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7263   (eval $ac_link) 2>&5
7264   ac_status=$?
7265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7266   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7267             pipe_works=yes
7268           fi
7269           LIBS="$lt_save_LIBS"
7270           CFLAGS="$lt_save_CFLAGS"
7271         else
7272           echo "cannot find nm_test_func in $nlist" >&5
7273         fi
7274       else
7275         echo "cannot find nm_test_var in $nlist" >&5
7276       fi
7277     else
7278       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7279     fi
7280   else
7281     echo "$progname: failed program was:" >&5
7282     cat conftest.$ac_ext >&5
7283   fi
7284   rm -rf conftest* conftst*
7285
7286   # Do not use the global_symbol_pipe unless it works.
7287   if test "$pipe_works" = yes; then
7288     break
7289   else
7290     lt_cv_sys_global_symbol_pipe=
7291   fi
7292 done
7293
7294 fi
7295
7296 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7297   lt_cv_sys_global_symbol_to_cdecl=
7298 fi
7299 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7301 $as_echo "failed" >&6; }
7302 else
7303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7304 $as_echo "ok" >&6; }
7305 fi
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328 # Check whether --enable-libtool-lock was given.
7329 if test "${enable_libtool_lock+set}" = set; then :
7330   enableval=$enable_libtool_lock;
7331 fi
7332
7333 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7334
7335 # Some flags need to be propagated to the compiler or linker for good
7336 # libtool support.
7337 case $host in
7338 ia64-*-hpux*)
7339   # Find out which ABI we are using.
7340   echo 'int i;' > conftest.$ac_ext
7341   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7342   (eval $ac_compile) 2>&5
7343   ac_status=$?
7344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7345   test $ac_status = 0; }; then
7346     case `/usr/bin/file conftest.$ac_objext` in
7347       *ELF-32*)
7348         HPUX_IA64_MODE="32"
7349         ;;
7350       *ELF-64*)
7351         HPUX_IA64_MODE="64"
7352         ;;
7353     esac
7354   fi
7355   rm -rf conftest*
7356   ;;
7357 *-*-irix6*)
7358   # Find out which ABI we are using.
7359   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7360   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7361   (eval $ac_compile) 2>&5
7362   ac_status=$?
7363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7364   test $ac_status = 0; }; then
7365     if test "$lt_cv_prog_gnu_ld" = yes; then
7366       case `/usr/bin/file conftest.$ac_objext` in
7367         *32-bit*)
7368           LD="${LD-ld} -melf32bsmip"
7369           ;;
7370         *N32*)
7371           LD="${LD-ld} -melf32bmipn32"
7372           ;;
7373         *64-bit*)
7374           LD="${LD-ld} -melf64bmip"
7375         ;;
7376       esac
7377     else
7378       case `/usr/bin/file conftest.$ac_objext` in
7379         *32-bit*)
7380           LD="${LD-ld} -32"
7381           ;;
7382         *N32*)
7383           LD="${LD-ld} -n32"
7384           ;;
7385         *64-bit*)
7386           LD="${LD-ld} -64"
7387           ;;
7388       esac
7389     fi
7390   fi
7391   rm -rf conftest*
7392   ;;
7393
7394 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7395 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7396   # Find out which ABI we are using.
7397   echo 'int i;' > conftest.$ac_ext
7398   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7399   (eval $ac_compile) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; }; then
7403     case `/usr/bin/file conftest.o` in
7404       *32-bit*)
7405         case $host in
7406           x86_64-*kfreebsd*-gnu)
7407             LD="${LD-ld} -m elf_i386_fbsd"
7408             ;;
7409           x86_64-*linux*)
7410             case `/usr/bin/file conftest.o` in
7411               *x86-64*)
7412                 LD="${LD-ld} -m elf32_x86_64"
7413                 ;;
7414               *)
7415                 LD="${LD-ld} -m elf_i386"
7416                 ;;
7417             esac
7418             ;;
7419           powerpc64le-*linux*)
7420             LD="${LD-ld} -m elf32lppclinux"
7421             ;;
7422           powerpc64-*linux*)
7423             LD="${LD-ld} -m elf32ppclinux"
7424             ;;
7425           s390x-*linux*)
7426             LD="${LD-ld} -m elf_s390"
7427             ;;
7428           sparc64-*linux*)
7429             LD="${LD-ld} -m elf32_sparc"
7430             ;;
7431         esac
7432         ;;
7433       *64-bit*)
7434         case $host in
7435           x86_64-*kfreebsd*-gnu)
7436             LD="${LD-ld} -m elf_x86_64_fbsd"
7437             ;;
7438           x86_64-*linux*)
7439             LD="${LD-ld} -m elf_x86_64"
7440             ;;
7441           powerpcle-*linux*)
7442             LD="${LD-ld} -m elf64lppc"
7443             ;;
7444           powerpc-*linux*)
7445             LD="${LD-ld} -m elf64ppc"
7446             ;;
7447           s390*-*linux*|s390*-*tpf*)
7448             LD="${LD-ld} -m elf64_s390"
7449             ;;
7450           sparc*-*linux*)
7451             LD="${LD-ld} -m elf64_sparc"
7452             ;;
7453         esac
7454         ;;
7455     esac
7456   fi
7457   rm -rf conftest*
7458   ;;
7459
7460 *-*-sco3.2v5*)
7461   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7462   SAVE_CFLAGS="$CFLAGS"
7463   CFLAGS="$CFLAGS -belf"
7464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7465 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7466 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7467   $as_echo_n "(cached) " >&6
7468 else
7469   ac_ext=c
7470 ac_cpp='$CPP $CPPFLAGS'
7471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7474
7475      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7476 /* end confdefs.h.  */
7477
7478 int
7479 main ()
7480 {
7481
7482   ;
7483   return 0;
7484 }
7485 _ACEOF
7486 if ac_fn_c_try_link "$LINENO"; then :
7487   lt_cv_cc_needs_belf=yes
7488 else
7489   lt_cv_cc_needs_belf=no
7490 fi
7491 rm -f core conftest.err conftest.$ac_objext \
7492     conftest$ac_exeext conftest.$ac_ext
7493      ac_ext=c
7494 ac_cpp='$CPP $CPPFLAGS'
7495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7498
7499 fi
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7501 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7502   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7503     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7504     CFLAGS="$SAVE_CFLAGS"
7505   fi
7506   ;;
7507 sparc*-*solaris*)
7508   # Find out which ABI we are using.
7509   echo 'int i;' > conftest.$ac_ext
7510   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7511   (eval $ac_compile) 2>&5
7512   ac_status=$?
7513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7514   test $ac_status = 0; }; then
7515     case `/usr/bin/file conftest.o` in
7516     *64-bit*)
7517       case $lt_cv_prog_gnu_ld in
7518       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7519       *)
7520         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7521           LD="${LD-ld} -64"
7522         fi
7523         ;;
7524       esac
7525       ;;
7526     esac
7527   fi
7528   rm -rf conftest*
7529   ;;
7530 esac
7531
7532 need_locks="$enable_libtool_lock"
7533
7534
7535   case $host_os in
7536     rhapsody* | darwin*)
7537     if test -n "$ac_tool_prefix"; then
7538   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7539 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7541 $as_echo_n "checking for $ac_word... " >&6; }
7542 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7543   $as_echo_n "(cached) " >&6
7544 else
7545   if test -n "$DSYMUTIL"; then
7546   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7547 else
7548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7549 for as_dir in $PATH
7550 do
7551   IFS=$as_save_IFS
7552   test -z "$as_dir" && as_dir=.
7553     for ac_exec_ext in '' $ac_executable_extensions; do
7554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7555     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7557     break 2
7558   fi
7559 done
7560   done
7561 IFS=$as_save_IFS
7562
7563 fi
7564 fi
7565 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7566 if test -n "$DSYMUTIL"; then
7567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7568 $as_echo "$DSYMUTIL" >&6; }
7569 else
7570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7571 $as_echo "no" >&6; }
7572 fi
7573
7574
7575 fi
7576 if test -z "$ac_cv_prog_DSYMUTIL"; then
7577   ac_ct_DSYMUTIL=$DSYMUTIL
7578   # Extract the first word of "dsymutil", so it can be a program name with args.
7579 set dummy dsymutil; ac_word=$2
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7581 $as_echo_n "checking for $ac_word... " >&6; }
7582 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   if test -n "$ac_ct_DSYMUTIL"; then
7586   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7587 else
7588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7589 for as_dir in $PATH
7590 do
7591   IFS=$as_save_IFS
7592   test -z "$as_dir" && as_dir=.
7593     for ac_exec_ext in '' $ac_executable_extensions; do
7594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7595     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7597     break 2
7598   fi
7599 done
7600   done
7601 IFS=$as_save_IFS
7602
7603 fi
7604 fi
7605 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7606 if test -n "$ac_ct_DSYMUTIL"; then
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7608 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7609 else
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7611 $as_echo "no" >&6; }
7612 fi
7613
7614   if test "x$ac_ct_DSYMUTIL" = x; then
7615     DSYMUTIL=":"
7616   else
7617     case $cross_compiling:$ac_tool_warned in
7618 yes:)
7619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7620 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7621 ac_tool_warned=yes ;;
7622 esac
7623     DSYMUTIL=$ac_ct_DSYMUTIL
7624   fi
7625 else
7626   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7627 fi
7628
7629     if test -n "$ac_tool_prefix"; then
7630   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7631 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7633 $as_echo_n "checking for $ac_word... " >&6; }
7634 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7635   $as_echo_n "(cached) " >&6
7636 else
7637   if test -n "$NMEDIT"; then
7638   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7639 else
7640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7641 for as_dir in $PATH
7642 do
7643   IFS=$as_save_IFS
7644   test -z "$as_dir" && as_dir=.
7645     for ac_exec_ext in '' $ac_executable_extensions; do
7646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7647     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7649     break 2
7650   fi
7651 done
7652   done
7653 IFS=$as_save_IFS
7654
7655 fi
7656 fi
7657 NMEDIT=$ac_cv_prog_NMEDIT
7658 if test -n "$NMEDIT"; then
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7660 $as_echo "$NMEDIT" >&6; }
7661 else
7662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7663 $as_echo "no" >&6; }
7664 fi
7665
7666
7667 fi
7668 if test -z "$ac_cv_prog_NMEDIT"; then
7669   ac_ct_NMEDIT=$NMEDIT
7670   # Extract the first word of "nmedit", so it can be a program name with args.
7671 set dummy nmedit; ac_word=$2
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7673 $as_echo_n "checking for $ac_word... " >&6; }
7674 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7675   $as_echo_n "(cached) " >&6
7676 else
7677   if test -n "$ac_ct_NMEDIT"; then
7678   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7679 else
7680 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7681 for as_dir in $PATH
7682 do
7683   IFS=$as_save_IFS
7684   test -z "$as_dir" && as_dir=.
7685     for ac_exec_ext in '' $ac_executable_extensions; do
7686   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7687     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7688     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7689     break 2
7690   fi
7691 done
7692   done
7693 IFS=$as_save_IFS
7694
7695 fi
7696 fi
7697 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7698 if test -n "$ac_ct_NMEDIT"; then
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7700 $as_echo "$ac_ct_NMEDIT" >&6; }
7701 else
7702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7703 $as_echo "no" >&6; }
7704 fi
7705
7706   if test "x$ac_ct_NMEDIT" = x; then
7707     NMEDIT=":"
7708   else
7709     case $cross_compiling:$ac_tool_warned in
7710 yes:)
7711 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7712 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7713 ac_tool_warned=yes ;;
7714 esac
7715     NMEDIT=$ac_ct_NMEDIT
7716   fi
7717 else
7718   NMEDIT="$ac_cv_prog_NMEDIT"
7719 fi
7720
7721     if test -n "$ac_tool_prefix"; then
7722   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7723 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7725 $as_echo_n "checking for $ac_word... " >&6; }
7726 if test "${ac_cv_prog_LIPO+set}" = set; then :
7727   $as_echo_n "(cached) " >&6
7728 else
7729   if test -n "$LIPO"; then
7730   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7731 else
7732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7733 for as_dir in $PATH
7734 do
7735   IFS=$as_save_IFS
7736   test -z "$as_dir" && as_dir=.
7737     for ac_exec_ext in '' $ac_executable_extensions; do
7738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7739     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7741     break 2
7742   fi
7743 done
7744   done
7745 IFS=$as_save_IFS
7746
7747 fi
7748 fi
7749 LIPO=$ac_cv_prog_LIPO
7750 if test -n "$LIPO"; then
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7752 $as_echo "$LIPO" >&6; }
7753 else
7754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7755 $as_echo "no" >&6; }
7756 fi
7757
7758
7759 fi
7760 if test -z "$ac_cv_prog_LIPO"; then
7761   ac_ct_LIPO=$LIPO
7762   # Extract the first word of "lipo", so it can be a program name with args.
7763 set dummy lipo; ac_word=$2
7764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7765 $as_echo_n "checking for $ac_word... " >&6; }
7766 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7767   $as_echo_n "(cached) " >&6
7768 else
7769   if test -n "$ac_ct_LIPO"; then
7770   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7771 else
7772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7773 for as_dir in $PATH
7774 do
7775   IFS=$as_save_IFS
7776   test -z "$as_dir" && as_dir=.
7777     for ac_exec_ext in '' $ac_executable_extensions; do
7778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7779     ac_cv_prog_ac_ct_LIPO="lipo"
7780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7781     break 2
7782   fi
7783 done
7784   done
7785 IFS=$as_save_IFS
7786
7787 fi
7788 fi
7789 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7790 if test -n "$ac_ct_LIPO"; then
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7792 $as_echo "$ac_ct_LIPO" >&6; }
7793 else
7794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7795 $as_echo "no" >&6; }
7796 fi
7797
7798   if test "x$ac_ct_LIPO" = x; then
7799     LIPO=":"
7800   else
7801     case $cross_compiling:$ac_tool_warned in
7802 yes:)
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7805 ac_tool_warned=yes ;;
7806 esac
7807     LIPO=$ac_ct_LIPO
7808   fi
7809 else
7810   LIPO="$ac_cv_prog_LIPO"
7811 fi
7812
7813     if test -n "$ac_tool_prefix"; then
7814   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7815 set dummy ${ac_tool_prefix}otool; ac_word=$2
7816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7817 $as_echo_n "checking for $ac_word... " >&6; }
7818 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7819   $as_echo_n "(cached) " >&6
7820 else
7821   if test -n "$OTOOL"; then
7822   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7823 else
7824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7825 for as_dir in $PATH
7826 do
7827   IFS=$as_save_IFS
7828   test -z "$as_dir" && as_dir=.
7829     for ac_exec_ext in '' $ac_executable_extensions; do
7830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7831     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7833     break 2
7834   fi
7835 done
7836   done
7837 IFS=$as_save_IFS
7838
7839 fi
7840 fi
7841 OTOOL=$ac_cv_prog_OTOOL
7842 if test -n "$OTOOL"; then
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7844 $as_echo "$OTOOL" >&6; }
7845 else
7846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7847 $as_echo "no" >&6; }
7848 fi
7849
7850
7851 fi
7852 if test -z "$ac_cv_prog_OTOOL"; then
7853   ac_ct_OTOOL=$OTOOL
7854   # Extract the first word of "otool", so it can be a program name with args.
7855 set dummy otool; ac_word=$2
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7857 $as_echo_n "checking for $ac_word... " >&6; }
7858 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7859   $as_echo_n "(cached) " >&6
7860 else
7861   if test -n "$ac_ct_OTOOL"; then
7862   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7863 else
7864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7865 for as_dir in $PATH
7866 do
7867   IFS=$as_save_IFS
7868   test -z "$as_dir" && as_dir=.
7869     for ac_exec_ext in '' $ac_executable_extensions; do
7870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7871     ac_cv_prog_ac_ct_OTOOL="otool"
7872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7873     break 2
7874   fi
7875 done
7876   done
7877 IFS=$as_save_IFS
7878
7879 fi
7880 fi
7881 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7882 if test -n "$ac_ct_OTOOL"; then
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7884 $as_echo "$ac_ct_OTOOL" >&6; }
7885 else
7886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7887 $as_echo "no" >&6; }
7888 fi
7889
7890   if test "x$ac_ct_OTOOL" = x; then
7891     OTOOL=":"
7892   else
7893     case $cross_compiling:$ac_tool_warned in
7894 yes:)
7895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7897 ac_tool_warned=yes ;;
7898 esac
7899     OTOOL=$ac_ct_OTOOL
7900   fi
7901 else
7902   OTOOL="$ac_cv_prog_OTOOL"
7903 fi
7904
7905     if test -n "$ac_tool_prefix"; then
7906   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7907 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7909 $as_echo_n "checking for $ac_word... " >&6; }
7910 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7911   $as_echo_n "(cached) " >&6
7912 else
7913   if test -n "$OTOOL64"; then
7914   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7915 else
7916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7917 for as_dir in $PATH
7918 do
7919   IFS=$as_save_IFS
7920   test -z "$as_dir" && as_dir=.
7921     for ac_exec_ext in '' $ac_executable_extensions; do
7922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7923     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7925     break 2
7926   fi
7927 done
7928   done
7929 IFS=$as_save_IFS
7930
7931 fi
7932 fi
7933 OTOOL64=$ac_cv_prog_OTOOL64
7934 if test -n "$OTOOL64"; then
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7936 $as_echo "$OTOOL64" >&6; }
7937 else
7938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7939 $as_echo "no" >&6; }
7940 fi
7941
7942
7943 fi
7944 if test -z "$ac_cv_prog_OTOOL64"; then
7945   ac_ct_OTOOL64=$OTOOL64
7946   # Extract the first word of "otool64", so it can be a program name with args.
7947 set dummy otool64; ac_word=$2
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7949 $as_echo_n "checking for $ac_word... " >&6; }
7950 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7951   $as_echo_n "(cached) " >&6
7952 else
7953   if test -n "$ac_ct_OTOOL64"; then
7954   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7955 else
7956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7957 for as_dir in $PATH
7958 do
7959   IFS=$as_save_IFS
7960   test -z "$as_dir" && as_dir=.
7961     for ac_exec_ext in '' $ac_executable_extensions; do
7962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7963     ac_cv_prog_ac_ct_OTOOL64="otool64"
7964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7965     break 2
7966   fi
7967 done
7968   done
7969 IFS=$as_save_IFS
7970
7971 fi
7972 fi
7973 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7974 if test -n "$ac_ct_OTOOL64"; then
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7976 $as_echo "$ac_ct_OTOOL64" >&6; }
7977 else
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7979 $as_echo "no" >&6; }
7980 fi
7981
7982   if test "x$ac_ct_OTOOL64" = x; then
7983     OTOOL64=":"
7984   else
7985     case $cross_compiling:$ac_tool_warned in
7986 yes:)
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7989 ac_tool_warned=yes ;;
7990 esac
7991     OTOOL64=$ac_ct_OTOOL64
7992   fi
7993 else
7994   OTOOL64="$ac_cv_prog_OTOOL64"
7995 fi
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8024 $as_echo_n "checking for -single_module linker flag... " >&6; }
8025 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8026   $as_echo_n "(cached) " >&6
8027 else
8028   lt_cv_apple_cc_single_mod=no
8029       if test -z "${LT_MULTI_MODULE}"; then
8030         # By default we will add the -single_module flag. You can override
8031         # by either setting the environment variable LT_MULTI_MODULE
8032         # non-empty at configure time, or by adding -multi_module to the
8033         # link flags.
8034         rm -rf libconftest.dylib*
8035         echo "int foo(void){return 1;}" > conftest.c
8036         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8037 -dynamiclib -Wl,-single_module conftest.c" >&5
8038         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8039           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8040         _lt_result=$?
8041         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8042           lt_cv_apple_cc_single_mod=yes
8043         else
8044           cat conftest.err >&5
8045         fi
8046         rm -rf libconftest.dylib*
8047         rm -f conftest.*
8048       fi
8049 fi
8050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8051 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8053 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8054 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   lt_cv_ld_exported_symbols_list=no
8058       save_LDFLAGS=$LDFLAGS
8059       echo "_main" > conftest.sym
8060       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8061       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8062 /* end confdefs.h.  */
8063
8064 int
8065 main ()
8066 {
8067
8068   ;
8069   return 0;
8070 }
8071 _ACEOF
8072 if ac_fn_c_try_link "$LINENO"; then :
8073   lt_cv_ld_exported_symbols_list=yes
8074 else
8075   lt_cv_ld_exported_symbols_list=no
8076 fi
8077 rm -f core conftest.err conftest.$ac_objext \
8078     conftest$ac_exeext conftest.$ac_ext
8079         LDFLAGS="$save_LDFLAGS"
8080
8081 fi
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8083 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8085 $as_echo_n "checking for -force_load linker flag... " >&6; }
8086 if test "${lt_cv_ld_force_load+set}" = set; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   lt_cv_ld_force_load=no
8090       cat > conftest.c << _LT_EOF
8091 int forced_loaded() { return 2;}
8092 _LT_EOF
8093       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8094       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8095       echo "$AR cru libconftest.a conftest.o" >&5
8096       $AR cru libconftest.a conftest.o 2>&5
8097       cat > conftest.c << _LT_EOF
8098 int main() { return 0;}
8099 _LT_EOF
8100       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8101       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8102       _lt_result=$?
8103       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8104         lt_cv_ld_force_load=yes
8105       else
8106         cat conftest.err >&5
8107       fi
8108         rm -f conftest.err libconftest.a conftest conftest.c
8109         rm -rf conftest.dSYM
8110
8111 fi
8112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8113 $as_echo "$lt_cv_ld_force_load" >&6; }
8114     case $host_os in
8115     rhapsody* | darwin1.[012])
8116       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8117     darwin1.*)
8118       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8119     darwin*) # darwin 5.x on
8120       # if running on 10.5 or later, the deployment target defaults
8121       # to the OS version, if on x86, and 10.4, the deployment
8122       # target defaults to 10.4. Don't you love it?
8123       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8124         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8125           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8126         10.[012][,.]*)
8127           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8128         10.*)
8129           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8130       esac
8131     ;;
8132   esac
8133     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8134       _lt_dar_single_mod='$single_module'
8135     fi
8136     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8137       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8138     else
8139       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8140     fi
8141     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8142       _lt_dsymutil='~$DSYMUTIL $lib || :'
8143     else
8144       _lt_dsymutil=
8145     fi
8146     ;;
8147   esac
8148
8149 for ac_header in dlfcn.h
8150 do :
8151   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8152 "
8153 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8154   cat >>confdefs.h <<_ACEOF
8155 #define HAVE_DLFCN_H 1
8156 _ACEOF
8157
8158 fi
8159
8160 done
8161
8162
8163
8164 # autoconf.info says this should be called right after AC_INIT.
8165 ac_config_headers="$ac_config_headers config.h:config.in"
8166
8167
8168
8169
8170
8171
8172 # Put a plausible default for CC_FOR_BUILD in Makefile.
8173 if test "x$cross_compiling" = "xno"; then
8174   CC_FOR_BUILD='$(CC)'
8175 else
8176   CC_FOR_BUILD=gcc
8177 fi
8178
8179
8180
8181
8182 AR=${AR-ar}
8183
8184 if test -n "$ac_tool_prefix"; then
8185   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8186 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8188 $as_echo_n "checking for $ac_word... " >&6; }
8189 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8190   $as_echo_n "(cached) " >&6
8191 else
8192   if test -n "$RANLIB"; then
8193   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8194 else
8195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8196 for as_dir in $PATH
8197 do
8198   IFS=$as_save_IFS
8199   test -z "$as_dir" && as_dir=.
8200     for ac_exec_ext in '' $ac_executable_extensions; do
8201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8202     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8204     break 2
8205   fi
8206 done
8207   done
8208 IFS=$as_save_IFS
8209
8210 fi
8211 fi
8212 RANLIB=$ac_cv_prog_RANLIB
8213 if test -n "$RANLIB"; then
8214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8215 $as_echo "$RANLIB" >&6; }
8216 else
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8218 $as_echo "no" >&6; }
8219 fi
8220
8221
8222 fi
8223 if test -z "$ac_cv_prog_RANLIB"; then
8224   ac_ct_RANLIB=$RANLIB
8225   # Extract the first word of "ranlib", so it can be a program name with args.
8226 set dummy ranlib; ac_word=$2
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8228 $as_echo_n "checking for $ac_word... " >&6; }
8229 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8230   $as_echo_n "(cached) " >&6
8231 else
8232   if test -n "$ac_ct_RANLIB"; then
8233   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8234 else
8235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8236 for as_dir in $PATH
8237 do
8238   IFS=$as_save_IFS
8239   test -z "$as_dir" && as_dir=.
8240     for ac_exec_ext in '' $ac_executable_extensions; do
8241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8242     ac_cv_prog_ac_ct_RANLIB="ranlib"
8243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8244     break 2
8245   fi
8246 done
8247   done
8248 IFS=$as_save_IFS
8249
8250 fi
8251 fi
8252 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8253 if test -n "$ac_ct_RANLIB"; then
8254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8255 $as_echo "$ac_ct_RANLIB" >&6; }
8256 else
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8258 $as_echo "no" >&6; }
8259 fi
8260
8261   if test "x$ac_ct_RANLIB" = x; then
8262     RANLIB=":"
8263   else
8264     case $cross_compiling:$ac_tool_warned in
8265 yes:)
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8268 ac_tool_warned=yes ;;
8269 esac
8270     RANLIB=$ac_ct_RANLIB
8271   fi
8272 else
8273   RANLIB="$ac_cv_prog_RANLIB"
8274 fi
8275
8276
8277
8278
8279 # Some of the common include files depend on bfd.h, and bfd.h checks
8280 # that config.h is included first by testing that the PACKAGE macro
8281 # is defined.
8282 PACKAGE=sim
8283
8284 cat >>confdefs.h <<_ACEOF
8285 #define PACKAGE "$PACKAGE"
8286 _ACEOF
8287
8288
8289
8290 # Dependency checking.
8291 ac_config_commands="$ac_config_commands depdir"
8292
8293
8294 depcc="$CC"   am_compiler_list=
8295
8296 am_depcomp=$ac_aux_dir/depcomp
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8298 $as_echo_n "checking dependency style of $depcc... " >&6; }
8299 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8300   $as_echo_n "(cached) " >&6
8301 else
8302   if test -f "$am_depcomp"; then
8303   # We make a subdir and do the tests there.  Otherwise we can end up
8304   # making bogus files that we don't know about and never remove.  For
8305   # instance it was reported that on HP-UX the gcc test will end up
8306   # making a dummy file named `D' -- because `-MD' means `put the output
8307   # in D'.
8308   mkdir conftest.dir
8309   # Copy depcomp to subdir because otherwise we won't find it if we're
8310   # using a relative directory.
8311   cp "$am_depcomp" conftest.dir
8312   cd conftest.dir
8313   # We will build objects and dependencies in a subdirectory because
8314   # it helps to detect inapplicable dependency modes.  For instance
8315   # both Tru64's cc and ICC support -MD to output dependencies as a
8316   # side effect of compilation, but ICC will put the dependencies in
8317   # the current directory while Tru64 will put them in the object
8318   # directory.
8319   mkdir sub
8320
8321   am_cv_CC_dependencies_compiler_type=none
8322   if test "$am_compiler_list" = ""; then
8323      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8324   fi
8325   for depmode in $am_compiler_list; do
8326     if test $depmode = none; then break; fi
8327
8328     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8329     # Setup a source with many dependencies, because some compilers
8330     # like to wrap large dependency lists on column 80 (with \), and
8331     # we should not choose a depcomp mode which is confused by this.
8332     #
8333     # We need to recreate these files for each test, as the compiler may
8334     # overwrite some of them when testing with obscure command lines.
8335     # This happens at least with the AIX C compiler.
8336     : > sub/conftest.c
8337     for i in 1 2 3 4 5 6; do
8338       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8339       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8340       # Solaris 8's {/usr,}/bin/sh.
8341       touch sub/conftst$i.h
8342     done
8343     echo "include sub/conftest.Po" > confmf
8344
8345     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8346     # mode.  It turns out that the SunPro C++ compiler does not properly
8347     # handle `-M -o', and we need to detect this.
8348     depcmd="depmode=$depmode \
8349        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8350        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8351        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8352     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8353     if env $depcmd > conftest.err 2>&1 &&
8354        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8355        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8356        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8357       # icc doesn't choke on unknown options, it will just issue warnings
8358       # or remarks (even with -Werror).  So we grep stderr for any message
8359       # that says an option was ignored or not supported.
8360       # When given -MP, icc 7.0 and 7.1 complain thusly:
8361       #   icc: Command line warning: ignoring option '-M'; no argument required
8362       # The diagnosis changed in icc 8.0:
8363       #   icc: Command line remark: option '-MP' not supported
8364       if (grep 'ignoring option' conftest.err ||
8365           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8366         am_cv_CC_dependencies_compiler_type=$depmode
8367         $as_echo "$as_me:$LINENO: success" >&5
8368         break
8369       fi
8370     fi
8371     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8372     sed -e 's/^/| /' < conftest.err >&5
8373   done
8374
8375   cd ..
8376   rm -rf conftest.dir
8377 else
8378   am_cv_CC_dependencies_compiler_type=none
8379 fi
8380
8381 fi
8382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8383 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8384 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8385 then as_fn_error "no usable dependency style found" "$LINENO" 5
8386 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8387
8388 fi
8389
8390
8391 # Check for the 'make' the user wants to use.
8392 for ac_prog in make
8393 do
8394   # Extract the first word of "$ac_prog", so it can be a program name with args.
8395 set dummy $ac_prog; ac_word=$2
8396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8397 $as_echo_n "checking for $ac_word... " >&6; }
8398 if test "${ac_cv_prog_MAKE+set}" = set; then :
8399   $as_echo_n "(cached) " >&6
8400 else
8401   if test -n "$MAKE"; then
8402   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8403 else
8404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8405 for as_dir in $PATH
8406 do
8407   IFS=$as_save_IFS
8408   test -z "$as_dir" && as_dir=.
8409     for ac_exec_ext in '' $ac_executable_extensions; do
8410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8411     ac_cv_prog_MAKE="$ac_prog"
8412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8413     break 2
8414   fi
8415 done
8416   done
8417 IFS=$as_save_IFS
8418
8419 fi
8420 fi
8421 MAKE=$ac_cv_prog_MAKE
8422 if test -n "$MAKE"; then
8423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8424 $as_echo "$MAKE" >&6; }
8425 else
8426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8427 $as_echo "no" >&6; }
8428 fi
8429
8430
8431   test -n "$MAKE" && break
8432 done
8433
8434 MAKE_IS_GNU=
8435 case "`$MAKE --version 2>&1 | sed 1q`" in
8436   *GNU*)
8437     MAKE_IS_GNU=yes
8438     ;;
8439 esac
8440  if test "$MAKE_IS_GNU" = yes; then
8441   GMAKE_TRUE=
8442   GMAKE_FALSE='#'
8443 else
8444   GMAKE_TRUE='#'
8445   GMAKE_FALSE=
8446 fi
8447
8448
8449 ALL_LINGUAS=
8450 # If we haven't got the data from the intl directory,
8451 # assume NLS is disabled.
8452 USE_NLS=no
8453 LIBINTL=
8454 LIBINTL_DEP=
8455 INCINTL=
8456 XGETTEXT=
8457 GMSGFMT=
8458 POSUB=
8459
8460 if test -f  ../../intl/config.intl; then
8461   .  ../../intl/config.intl
8462 fi
8463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8464 $as_echo_n "checking whether NLS is requested... " >&6; }
8465 if test x"$USE_NLS" != xyes; then
8466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8467 $as_echo "no" >&6; }
8468 else
8469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8470 $as_echo "yes" >&6; }
8471
8472 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8473
8474
8475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8476 $as_echo_n "checking for catalogs to be installed... " >&6; }
8477   # Look for .po and .gmo files in the source directory.
8478   CATALOGS=
8479   XLINGUAS=
8480   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8481     # If there aren't any .gmo files the shell will give us the
8482     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8483     # weeded out.
8484     case "$cat" in *\**)
8485       continue;;
8486     esac
8487     # The quadruple backslash is collapsed to a double backslash
8488     # by the backticks, then collapsed again by the double quotes,
8489     # leaving us with one backslash in the sed expression (right
8490     # before the dot that mustn't act as a wildcard).
8491     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8492     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8493     # The user is allowed to set LINGUAS to a list of languages to
8494     # install catalogs for.  If it's empty that means "all of them."
8495     if test "x$LINGUAS" = x; then
8496       CATALOGS="$CATALOGS $cat"
8497       XLINGUAS="$XLINGUAS $lang"
8498     else
8499       case "$LINGUAS" in *$lang*)
8500         CATALOGS="$CATALOGS $cat"
8501         XLINGUAS="$XLINGUAS $lang"
8502         ;;
8503       esac
8504     fi
8505   done
8506   LINGUAS="$XLINGUAS"
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8508 $as_echo "$LINGUAS" >&6; }
8509
8510
8511     DATADIRNAME=share
8512
8513   INSTOBJEXT=.mo
8514
8515   GENCAT=gencat
8516
8517   CATOBJEXT=.gmo
8518
8519 fi
8520
8521 # Check for common headers.
8522 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8523 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8524 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8525 do :
8526   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8527 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8528 eval as_val=\$$as_ac_Header
8529    if test "x$as_val" = x""yes; then :
8530   cat >>confdefs.h <<_ACEOF
8531 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8532 _ACEOF
8533
8534 fi
8535
8536 done
8537
8538 for ac_header in sys/time.h sys/resource.h
8539 do :
8540   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8541 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8542 eval as_val=\$$as_ac_Header
8543    if test "x$as_val" = x""yes; then :
8544   cat >>confdefs.h <<_ACEOF
8545 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8546 _ACEOF
8547
8548 fi
8549
8550 done
8551
8552 for ac_header in fcntl.h fpu_control.h
8553 do :
8554   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8556 eval as_val=\$$as_ac_Header
8557    if test "x$as_val" = x""yes; then :
8558   cat >>confdefs.h <<_ACEOF
8559 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8560 _ACEOF
8561
8562 fi
8563
8564 done
8565
8566 for ac_header in dlfcn.h errno.h sys/stat.h
8567 do :
8568   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8569 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8570 eval as_val=\$$as_ac_Header
8571    if test "x$as_val" = x""yes; then :
8572   cat >>confdefs.h <<_ACEOF
8573 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8574 _ACEOF
8575
8576 fi
8577
8578 done
8579
8580 for ac_func in getrusage time sigaction __setfpucw
8581 do :
8582   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8583 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8584 eval as_val=\$$as_ac_var
8585    if test "x$as_val" = x""yes; then :
8586   cat >>confdefs.h <<_ACEOF
8587 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8588 _ACEOF
8589
8590 fi
8591 done
8592
8593
8594 # Check for socket libraries
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8596 $as_echo_n "checking for bind in -lsocket... " >&6; }
8597 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8598   $as_echo_n "(cached) " >&6
8599 else
8600   ac_check_lib_save_LIBS=$LIBS
8601 LIBS="-lsocket  $LIBS"
8602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8603 /* end confdefs.h.  */
8604
8605 /* Override any GCC internal prototype to avoid an error.
8606    Use char because int might match the return type of a GCC
8607    builtin and then its argument prototype would still apply.  */
8608 #ifdef __cplusplus
8609 extern "C"
8610 #endif
8611 char bind ();
8612 int
8613 main ()
8614 {
8615 return bind ();
8616   ;
8617   return 0;
8618 }
8619 _ACEOF
8620 if ac_fn_c_try_link "$LINENO"; then :
8621   ac_cv_lib_socket_bind=yes
8622 else
8623   ac_cv_lib_socket_bind=no
8624 fi
8625 rm -f core conftest.err conftest.$ac_objext \
8626     conftest$ac_exeext conftest.$ac_ext
8627 LIBS=$ac_check_lib_save_LIBS
8628 fi
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8630 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8631 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8632   cat >>confdefs.h <<_ACEOF
8633 #define HAVE_LIBSOCKET 1
8634 _ACEOF
8635
8636   LIBS="-lsocket $LIBS"
8637
8638 fi
8639
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8641 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8642 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8643   $as_echo_n "(cached) " >&6
8644 else
8645   ac_check_lib_save_LIBS=$LIBS
8646 LIBS="-lnsl  $LIBS"
8647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8648 /* end confdefs.h.  */
8649
8650 /* Override any GCC internal prototype to avoid an error.
8651    Use char because int might match the return type of a GCC
8652    builtin and then its argument prototype would still apply.  */
8653 #ifdef __cplusplus
8654 extern "C"
8655 #endif
8656 char gethostbyname ();
8657 int
8658 main ()
8659 {
8660 return gethostbyname ();
8661   ;
8662   return 0;
8663 }
8664 _ACEOF
8665 if ac_fn_c_try_link "$LINENO"; then :
8666   ac_cv_lib_nsl_gethostbyname=yes
8667 else
8668   ac_cv_lib_nsl_gethostbyname=no
8669 fi
8670 rm -f core conftest.err conftest.$ac_objext \
8671     conftest$ac_exeext conftest.$ac_ext
8672 LIBS=$ac_check_lib_save_LIBS
8673 fi
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8675 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8676 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8677   cat >>confdefs.h <<_ACEOF
8678 #define HAVE_LIBNSL 1
8679 _ACEOF
8680
8681   LIBS="-lnsl $LIBS"
8682
8683 fi
8684
8685
8686 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8687 # using the same condition.
8688
8689   # See if the user specified whether he wants zlib support or not.
8690
8691 # Check whether --with-zlib was given.
8692 if test "${with_zlib+set}" = set; then :
8693   withval=$with_zlib;
8694 else
8695   with_zlib=auto
8696 fi
8697
8698
8699   if test "$with_zlib" != "no"; then
8700     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8701 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8702 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8703   $as_echo_n "(cached) " >&6
8704 else
8705   ac_func_search_save_LIBS=$LIBS
8706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8707 /* end confdefs.h.  */
8708
8709 /* Override any GCC internal prototype to avoid an error.
8710    Use char because int might match the return type of a GCC
8711    builtin and then its argument prototype would still apply.  */
8712 #ifdef __cplusplus
8713 extern "C"
8714 #endif
8715 char zlibVersion ();
8716 int
8717 main ()
8718 {
8719 return zlibVersion ();
8720   ;
8721   return 0;
8722 }
8723 _ACEOF
8724 for ac_lib in '' z; do
8725   if test -z "$ac_lib"; then
8726     ac_res="none required"
8727   else
8728     ac_res=-l$ac_lib
8729     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8730   fi
8731   if ac_fn_c_try_link "$LINENO"; then :
8732   ac_cv_search_zlibVersion=$ac_res
8733 fi
8734 rm -f core conftest.err conftest.$ac_objext \
8735     conftest$ac_exeext
8736   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8737   break
8738 fi
8739 done
8740 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8741
8742 else
8743   ac_cv_search_zlibVersion=no
8744 fi
8745 rm conftest.$ac_ext
8746 LIBS=$ac_func_search_save_LIBS
8747 fi
8748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8749 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8750 ac_res=$ac_cv_search_zlibVersion
8751 if test "$ac_res" != no; then :
8752   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8753   for ac_header in zlib.h
8754 do :
8755   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8756 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8757   cat >>confdefs.h <<_ACEOF
8758 #define HAVE_ZLIB_H 1
8759 _ACEOF
8760
8761 fi
8762
8763 done
8764
8765 fi
8766
8767     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8768       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8769     fi
8770   fi
8771
8772
8773 # BFD uses libdl when when plugins enabled.
8774
8775   maybe_plugins=no
8776   for ac_header in dlfcn.h
8777 do :
8778   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8779 "
8780 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8781   cat >>confdefs.h <<_ACEOF
8782 #define HAVE_DLFCN_H 1
8783 _ACEOF
8784  maybe_plugins=yes
8785 fi
8786
8787 done
8788
8789   for ac_header in windows.h
8790 do :
8791   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8792 "
8793 if test "x$ac_cv_header_windows_h" = x""yes; then :
8794   cat >>confdefs.h <<_ACEOF
8795 #define HAVE_WINDOWS_H 1
8796 _ACEOF
8797  maybe_plugins=yes
8798 fi
8799
8800 done
8801
8802
8803   # Check whether --enable-plugins was given.
8804 if test "${enable_plugins+set}" = set; then :
8805   enableval=$enable_plugins; case "${enableval}" in
8806       no) plugins=no ;;
8807       *) plugins=yes
8808          if test "$maybe_plugins" != "yes" ; then
8809            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8810          fi ;;
8811      esac
8812 else
8813   plugins=$maybe_plugins
8814
8815 fi
8816
8817   if test "$plugins" = "yes"; then
8818     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8819 $as_echo_n "checking for library containing dlopen... " >&6; }
8820 if test "${ac_cv_search_dlopen+set}" = set; then :
8821   $as_echo_n "(cached) " >&6
8822 else
8823   ac_func_search_save_LIBS=$LIBS
8824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8825 /* end confdefs.h.  */
8826
8827 /* Override any GCC internal prototype to avoid an error.
8828    Use char because int might match the return type of a GCC
8829    builtin and then its argument prototype would still apply.  */
8830 #ifdef __cplusplus
8831 extern "C"
8832 #endif
8833 char dlopen ();
8834 int
8835 main ()
8836 {
8837 return dlopen ();
8838   ;
8839   return 0;
8840 }
8841 _ACEOF
8842 for ac_lib in '' dl; do
8843   if test -z "$ac_lib"; then
8844     ac_res="none required"
8845   else
8846     ac_res=-l$ac_lib
8847     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8848   fi
8849   if ac_fn_c_try_link "$LINENO"; then :
8850   ac_cv_search_dlopen=$ac_res
8851 fi
8852 rm -f core conftest.err conftest.$ac_objext \
8853     conftest$ac_exeext
8854   if test "${ac_cv_search_dlopen+set}" = set; then :
8855   break
8856 fi
8857 done
8858 if test "${ac_cv_search_dlopen+set}" = set; then :
8859
8860 else
8861   ac_cv_search_dlopen=no
8862 fi
8863 rm conftest.$ac_ext
8864 LIBS=$ac_func_search_save_LIBS
8865 fi
8866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8867 $as_echo "$ac_cv_search_dlopen" >&6; }
8868 ac_res=$ac_cv_search_dlopen
8869 if test "$ac_res" != no; then :
8870   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8871
8872 fi
8873
8874   fi
8875
8876  if test "$plugins" = yes; then
8877   PLUGINS_TRUE=
8878   PLUGINS_FALSE='#'
8879 else
8880   PLUGINS_TRUE='#'
8881   PLUGINS_FALSE=
8882 fi
8883
8884
8885
8886
8887
8888 # Set options
8889 enable_dlopen=yes
8890
8891
8892
8893
8894   enable_win32_dll=no
8895
8896
8897             # Check whether --enable-shared was given.
8898 if test "${enable_shared+set}" = set; then :
8899   enableval=$enable_shared; p=${PACKAGE-default}
8900     case $enableval in
8901     yes) enable_shared=yes ;;
8902     no) enable_shared=no ;;
8903     *)
8904       enable_shared=no
8905       # Look at the argument we got.  We use all the common list separators.
8906       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8907       for pkg in $enableval; do
8908         IFS="$lt_save_ifs"
8909         if test "X$pkg" = "X$p"; then
8910           enable_shared=yes
8911         fi
8912       done
8913       IFS="$lt_save_ifs"
8914       ;;
8915     esac
8916 else
8917   enable_shared=yes
8918 fi
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928   # Check whether --enable-static was given.
8929 if test "${enable_static+set}" = set; then :
8930   enableval=$enable_static; p=${PACKAGE-default}
8931     case $enableval in
8932     yes) enable_static=yes ;;
8933     no) enable_static=no ;;
8934     *)
8935      enable_static=no
8936       # Look at the argument we got.  We use all the common list separators.
8937       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8938       for pkg in $enableval; do
8939         IFS="$lt_save_ifs"
8940         if test "X$pkg" = "X$p"; then
8941           enable_static=yes
8942         fi
8943       done
8944       IFS="$lt_save_ifs"
8945       ;;
8946     esac
8947 else
8948   enable_static=yes
8949 fi
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960 # Check whether --with-pic was given.
8961 if test "${with_pic+set}" = set; then :
8962   withval=$with_pic; pic_mode="$withval"
8963 else
8964   pic_mode=default
8965 fi
8966
8967
8968 test -z "$pic_mode" && pic_mode=default
8969
8970
8971
8972
8973
8974
8975
8976   # Check whether --enable-fast-install was given.
8977 if test "${enable_fast_install+set}" = set; then :
8978   enableval=$enable_fast_install; p=${PACKAGE-default}
8979     case $enableval in
8980     yes) enable_fast_install=yes ;;
8981     no) enable_fast_install=no ;;
8982     *)
8983       enable_fast_install=no
8984       # Look at the argument we got.  We use all the common list separators.
8985       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8986       for pkg in $enableval; do
8987         IFS="$lt_save_ifs"
8988         if test "X$pkg" = "X$p"; then
8989           enable_fast_install=yes
8990         fi
8991       done
8992       IFS="$lt_save_ifs"
8993       ;;
8994     esac
8995 else
8996   enable_fast_install=yes
8997 fi
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009 # This can be used to rebuild libtool when needed
9010 LIBTOOL_DEPS="$ltmain"
9011
9012 # Always use our own libtool.
9013 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040 test -z "$LN_S" && LN_S="ln -s"
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055 if test -n "${ZSH_VERSION+set}" ; then
9056    setopt NO_GLOB_SUBST
9057 fi
9058
9059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9060 $as_echo_n "checking for objdir... " >&6; }
9061 if test "${lt_cv_objdir+set}" = set; then :
9062   $as_echo_n "(cached) " >&6
9063 else
9064   rm -f .libs 2>/dev/null
9065 mkdir .libs 2>/dev/null
9066 if test -d .libs; then
9067   lt_cv_objdir=.libs
9068 else
9069   # MS-DOS does not allow filenames that begin with a dot.
9070   lt_cv_objdir=_libs
9071 fi
9072 rmdir .libs 2>/dev/null
9073 fi
9074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9075 $as_echo "$lt_cv_objdir" >&6; }
9076 objdir=$lt_cv_objdir
9077
9078
9079
9080
9081
9082 cat >>confdefs.h <<_ACEOF
9083 #define LT_OBJDIR "$lt_cv_objdir/"
9084 _ACEOF
9085
9086
9087
9088
9089 case $host_os in
9090 aix3*)
9091   # AIX sometimes has problems with the GCC collect2 program.  For some
9092   # reason, if we set the COLLECT_NAMES environment variable, the problems
9093   # vanish in a puff of smoke.
9094   if test "X${COLLECT_NAMES+set}" != Xset; then
9095     COLLECT_NAMES=
9096     export COLLECT_NAMES
9097   fi
9098   ;;
9099 esac
9100
9101 # Global variables:
9102 ofile=libtool
9103 can_build_shared=yes
9104
9105 # All known linkers require a `.a' archive for static linking (except MSVC,
9106 # which needs '.lib').
9107 libext=a
9108
9109 with_gnu_ld="$lt_cv_prog_gnu_ld"
9110
9111 old_CC="$CC"
9112 old_CFLAGS="$CFLAGS"
9113
9114 # Set sane defaults for various variables
9115 test -z "$CC" && CC=cc
9116 test -z "$LTCC" && LTCC=$CC
9117 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9118 test -z "$LD" && LD=ld
9119 test -z "$ac_objext" && ac_objext=o
9120
9121 for cc_temp in $compiler""; do
9122   case $cc_temp in
9123     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9124     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9125     \-*) ;;
9126     *) break;;
9127   esac
9128 done
9129 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9130
9131
9132 # Only perform the check for file, if the check method requires it
9133 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9134 case $deplibs_check_method in
9135 file_magic*)
9136   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9138 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9139 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9140   $as_echo_n "(cached) " >&6
9141 else
9142   case $MAGIC_CMD in
9143 [\\/*] |  ?:[\\/]*)
9144   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9145   ;;
9146 *)
9147   lt_save_MAGIC_CMD="$MAGIC_CMD"
9148   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9149   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9150   for ac_dir in $ac_dummy; do
9151     IFS="$lt_save_ifs"
9152     test -z "$ac_dir" && ac_dir=.
9153     if test -f $ac_dir/${ac_tool_prefix}file; then
9154       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9155       if test -n "$file_magic_test_file"; then
9156         case $deplibs_check_method in
9157         "file_magic "*)
9158           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9159           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9160           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9161             $EGREP "$file_magic_regex" > /dev/null; then
9162             :
9163           else
9164             cat <<_LT_EOF 1>&2
9165
9166 *** Warning: the command libtool uses to detect shared libraries,
9167 *** $file_magic_cmd, produces output that libtool cannot recognize.
9168 *** The result is that libtool may fail to recognize shared libraries
9169 *** as such.  This will affect the creation of libtool libraries that
9170 *** depend on shared libraries, but programs linked with such libtool
9171 *** libraries will work regardless of this problem.  Nevertheless, you
9172 *** may want to report the problem to your system manager and/or to
9173 *** bug-libtool@gnu.org
9174
9175 _LT_EOF
9176           fi ;;
9177         esac
9178       fi
9179       break
9180     fi
9181   done
9182   IFS="$lt_save_ifs"
9183   MAGIC_CMD="$lt_save_MAGIC_CMD"
9184   ;;
9185 esac
9186 fi
9187
9188 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9189 if test -n "$MAGIC_CMD"; then
9190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9191 $as_echo "$MAGIC_CMD" >&6; }
9192 else
9193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9194 $as_echo "no" >&6; }
9195 fi
9196
9197
9198
9199
9200
9201 if test -z "$lt_cv_path_MAGIC_CMD"; then
9202   if test -n "$ac_tool_prefix"; then
9203     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9204 $as_echo_n "checking for file... " >&6; }
9205 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9206   $as_echo_n "(cached) " >&6
9207 else
9208   case $MAGIC_CMD in
9209 [\\/*] |  ?:[\\/]*)
9210   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9211   ;;
9212 *)
9213   lt_save_MAGIC_CMD="$MAGIC_CMD"
9214   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9215   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9216   for ac_dir in $ac_dummy; do
9217     IFS="$lt_save_ifs"
9218     test -z "$ac_dir" && ac_dir=.
9219     if test -f $ac_dir/file; then
9220       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9221       if test -n "$file_magic_test_file"; then
9222         case $deplibs_check_method in
9223         "file_magic "*)
9224           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9225           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9226           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9227             $EGREP "$file_magic_regex" > /dev/null; then
9228             :
9229           else
9230             cat <<_LT_EOF 1>&2
9231
9232 *** Warning: the command libtool uses to detect shared libraries,
9233 *** $file_magic_cmd, produces output that libtool cannot recognize.
9234 *** The result is that libtool may fail to recognize shared libraries
9235 *** as such.  This will affect the creation of libtool libraries that
9236 *** depend on shared libraries, but programs linked with such libtool
9237 *** libraries will work regardless of this problem.  Nevertheless, you
9238 *** may want to report the problem to your system manager and/or to
9239 *** bug-libtool@gnu.org
9240
9241 _LT_EOF
9242           fi ;;
9243         esac
9244       fi
9245       break
9246     fi
9247   done
9248   IFS="$lt_save_ifs"
9249   MAGIC_CMD="$lt_save_MAGIC_CMD"
9250   ;;
9251 esac
9252 fi
9253
9254 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9255 if test -n "$MAGIC_CMD"; then
9256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9257 $as_echo "$MAGIC_CMD" >&6; }
9258 else
9259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9260 $as_echo "no" >&6; }
9261 fi
9262
9263
9264   else
9265     MAGIC_CMD=:
9266   fi
9267 fi
9268
9269   fi
9270   ;;
9271 esac
9272
9273 # Use C for the default configuration in the libtool script
9274
9275 lt_save_CC="$CC"
9276 ac_ext=c
9277 ac_cpp='$CPP $CPPFLAGS'
9278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9280 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9281
9282
9283 # Source file extension for C test sources.
9284 ac_ext=c
9285
9286 # Object file extension for compiled C test sources.
9287 objext=o
9288 objext=$objext
9289
9290 # Code to be used in simple compile tests
9291 lt_simple_compile_test_code="int some_variable = 0;"
9292
9293 # Code to be used in simple link tests
9294 lt_simple_link_test_code='int main(){return(0);}'
9295
9296
9297
9298
9299
9300
9301
9302 # If no C compiler was specified, use CC.
9303 LTCC=${LTCC-"$CC"}
9304
9305 # If no C compiler flags were specified, use CFLAGS.
9306 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9307
9308 # Allow CC to be a program name with arguments.
9309 compiler=$CC
9310
9311 # Save the default compiler, since it gets overwritten when the other
9312 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9313 compiler_DEFAULT=$CC
9314
9315 # save warnings/boilerplate of simple test code
9316 ac_outfile=conftest.$ac_objext
9317 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9318 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9319 _lt_compiler_boilerplate=`cat conftest.err`
9320 $RM conftest*
9321
9322 ac_outfile=conftest.$ac_objext
9323 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9324 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9325 _lt_linker_boilerplate=`cat conftest.err`
9326 $RM -r conftest*
9327
9328
9329 ## CAVEAT EMPTOR:
9330 ## There is no encapsulation within the following macros, do not change
9331 ## the running order or otherwise move them around unless you know exactly
9332 ## what you are doing...
9333 if test -n "$compiler"; then
9334
9335 lt_prog_compiler_no_builtin_flag=
9336
9337 if test "$GCC" = yes; then
9338   case $cc_basename in
9339   nvcc*)
9340     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9341   *)
9342     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9343   esac
9344
9345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9346 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9347 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9348   $as_echo_n "(cached) " >&6
9349 else
9350   lt_cv_prog_compiler_rtti_exceptions=no
9351    ac_outfile=conftest.$ac_objext
9352    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9353    lt_compiler_flag="-fno-rtti -fno-exceptions"
9354    # Insert the option either (1) after the last *FLAGS variable, or
9355    # (2) before a word containing "conftest.", or (3) at the end.
9356    # Note that $ac_compile itself does not contain backslashes and begins
9357    # with a dollar sign (not a hyphen), so the echo should work correctly.
9358    # The option is referenced via a variable to avoid confusing sed.
9359    lt_compile=`echo "$ac_compile" | $SED \
9360    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9361    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9362    -e 's:$: $lt_compiler_flag:'`
9363    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9364    (eval "$lt_compile" 2>conftest.err)
9365    ac_status=$?
9366    cat conftest.err >&5
9367    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368    if (exit $ac_status) && test -s "$ac_outfile"; then
9369      # The compiler can only warn and ignore the option if not recognized
9370      # So say no if there are warnings other than the usual output.
9371      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9372      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9373      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9374        lt_cv_prog_compiler_rtti_exceptions=yes
9375      fi
9376    fi
9377    $RM conftest*
9378
9379 fi
9380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9381 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9382
9383 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9384     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9385 else
9386     :
9387 fi
9388
9389 fi
9390
9391
9392
9393
9394
9395
9396   lt_prog_compiler_wl=
9397 lt_prog_compiler_pic=
9398 lt_prog_compiler_static=
9399
9400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9401 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9402
9403   if test "$GCC" = yes; then
9404     lt_prog_compiler_wl='-Wl,'
9405     lt_prog_compiler_static='-static'
9406
9407     case $host_os in
9408       aix*)
9409       # All AIX code is PIC.
9410       if test "$host_cpu" = ia64; then
9411         # AIX 5 now supports IA64 processor
9412         lt_prog_compiler_static='-Bstatic'
9413       fi
9414       lt_prog_compiler_pic='-fPIC'
9415       ;;
9416
9417     amigaos*)
9418       case $host_cpu in
9419       powerpc)
9420             # see comment about AmigaOS4 .so support
9421             lt_prog_compiler_pic='-fPIC'
9422         ;;
9423       m68k)
9424             # FIXME: we need at least 68020 code to build shared libraries, but
9425             # adding the `-m68020' flag to GCC prevents building anything better,
9426             # like `-m68040'.
9427             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9428         ;;
9429       esac
9430       ;;
9431
9432     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9433       # PIC is the default for these OSes.
9434       ;;
9435
9436     mingw* | cygwin* | pw32* | os2* | cegcc*)
9437       # This hack is so that the source file can tell whether it is being
9438       # built for inclusion in a dll (and should export symbols for example).
9439       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9440       # (--disable-auto-import) libraries
9441       lt_prog_compiler_pic='-DDLL_EXPORT'
9442       ;;
9443
9444     darwin* | rhapsody*)
9445       # PIC is the default on this platform
9446       # Common symbols not allowed in MH_DYLIB files
9447       lt_prog_compiler_pic='-fno-common'
9448       ;;
9449
9450     haiku*)
9451       # PIC is the default for Haiku.
9452       # The "-static" flag exists, but is broken.
9453       lt_prog_compiler_static=
9454       ;;
9455
9456     hpux*)
9457       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9458       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9459       # sets the default TLS model and affects inlining.
9460       case $host_cpu in
9461       hppa*64*)
9462         # +Z the default
9463         ;;
9464       *)
9465         lt_prog_compiler_pic='-fPIC'
9466         ;;
9467       esac
9468       ;;
9469
9470     interix[3-9]*)
9471       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9472       # Instead, we relocate shared libraries at runtime.
9473       ;;
9474
9475     msdosdjgpp*)
9476       # Just because we use GCC doesn't mean we suddenly get shared libraries
9477       # on systems that don't support them.
9478       lt_prog_compiler_can_build_shared=no
9479       enable_shared=no
9480       ;;
9481
9482     *nto* | *qnx*)
9483       # QNX uses GNU C++, but need to define -shared option too, otherwise
9484       # it will coredump.
9485       lt_prog_compiler_pic='-fPIC -shared'
9486       ;;
9487
9488     sysv4*MP*)
9489       if test -d /usr/nec; then
9490         lt_prog_compiler_pic=-Kconform_pic
9491       fi
9492       ;;
9493
9494     *)
9495       lt_prog_compiler_pic='-fPIC'
9496       ;;
9497     esac
9498
9499     case $cc_basename in
9500     nvcc*) # Cuda Compiler Driver 2.2
9501       lt_prog_compiler_wl='-Xlinker '
9502       lt_prog_compiler_pic='-Xcompiler -fPIC'
9503       ;;
9504     esac
9505   else
9506     # PORTME Check for flag to pass linker flags through the system compiler.
9507     case $host_os in
9508     aix*)
9509       lt_prog_compiler_wl='-Wl,'
9510       if test "$host_cpu" = ia64; then
9511         # AIX 5 now supports IA64 processor
9512         lt_prog_compiler_static='-Bstatic'
9513       else
9514         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9515       fi
9516       ;;
9517
9518     mingw* | cygwin* | pw32* | os2* | cegcc*)
9519       # This hack is so that the source file can tell whether it is being
9520       # built for inclusion in a dll (and should export symbols for example).
9521       lt_prog_compiler_pic='-DDLL_EXPORT'
9522       ;;
9523
9524     hpux9* | hpux10* | hpux11*)
9525       lt_prog_compiler_wl='-Wl,'
9526       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9527       # not for PA HP-UX.
9528       case $host_cpu in
9529       hppa*64*|ia64*)
9530         # +Z the default
9531         ;;
9532       *)
9533         lt_prog_compiler_pic='+Z'
9534         ;;
9535       esac
9536       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9537       lt_prog_compiler_static='${wl}-a ${wl}archive'
9538       ;;
9539
9540     irix5* | irix6* | nonstopux*)
9541       lt_prog_compiler_wl='-Wl,'
9542       # PIC (with -KPIC) is the default.
9543       lt_prog_compiler_static='-non_shared'
9544       ;;
9545
9546     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9547       case $cc_basename in
9548       # old Intel for x86_64 which still supported -KPIC.
9549       ecc*)
9550         lt_prog_compiler_wl='-Wl,'
9551         lt_prog_compiler_pic='-KPIC'
9552         lt_prog_compiler_static='-static'
9553         ;;
9554       # icc used to be incompatible with GCC.
9555       # ICC 10 doesn't accept -KPIC any more.
9556       icc* | ifort*)
9557         lt_prog_compiler_wl='-Wl,'
9558         lt_prog_compiler_pic='-fPIC'
9559         lt_prog_compiler_static='-static'
9560         ;;
9561       # Lahey Fortran 8.1.
9562       lf95*)
9563         lt_prog_compiler_wl='-Wl,'
9564         lt_prog_compiler_pic='--shared'
9565         lt_prog_compiler_static='--static'
9566         ;;
9567       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9568         # Portland Group compilers (*not* the Pentium gcc compiler,
9569         # which looks to be a dead project)
9570         lt_prog_compiler_wl='-Wl,'
9571         lt_prog_compiler_pic='-fpic'
9572         lt_prog_compiler_static='-Bstatic'
9573         ;;
9574       ccc*)
9575         lt_prog_compiler_wl='-Wl,'
9576         # All Alpha code is PIC.
9577         lt_prog_compiler_static='-non_shared'
9578         ;;
9579       xl* | bgxl* | bgf* | mpixl*)
9580         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9581         lt_prog_compiler_wl='-Wl,'
9582         lt_prog_compiler_pic='-qpic'
9583         lt_prog_compiler_static='-qstaticlink'
9584         ;;
9585       *)
9586         case `$CC -V 2>&1 | sed 5q` in
9587         *Sun\ F* | *Sun*Fortran*)
9588           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9589           lt_prog_compiler_pic='-KPIC'
9590           lt_prog_compiler_static='-Bstatic'
9591           lt_prog_compiler_wl=''
9592           ;;
9593         *Sun\ C*)
9594           # Sun C 5.9
9595           lt_prog_compiler_pic='-KPIC'
9596           lt_prog_compiler_static='-Bstatic'
9597           lt_prog_compiler_wl='-Wl,'
9598           ;;
9599         esac
9600         ;;
9601       esac
9602       ;;
9603
9604     newsos6)
9605       lt_prog_compiler_pic='-KPIC'
9606       lt_prog_compiler_static='-Bstatic'
9607       ;;
9608
9609     *nto* | *qnx*)
9610       # QNX uses GNU C++, but need to define -shared option too, otherwise
9611       # it will coredump.
9612       lt_prog_compiler_pic='-fPIC -shared'
9613       ;;
9614
9615     osf3* | osf4* | osf5*)
9616       lt_prog_compiler_wl='-Wl,'
9617       # All OSF/1 code is PIC.
9618       lt_prog_compiler_static='-non_shared'
9619       ;;
9620
9621     rdos*)
9622       lt_prog_compiler_static='-non_shared'
9623       ;;
9624
9625     solaris*)
9626       lt_prog_compiler_pic='-KPIC'
9627       lt_prog_compiler_static='-Bstatic'
9628       case $cc_basename in
9629       f77* | f90* | f95*)
9630         lt_prog_compiler_wl='-Qoption ld ';;
9631       *)
9632         lt_prog_compiler_wl='-Wl,';;
9633       esac
9634       ;;
9635
9636     sunos4*)
9637       lt_prog_compiler_wl='-Qoption ld '
9638       lt_prog_compiler_pic='-PIC'
9639       lt_prog_compiler_static='-Bstatic'
9640       ;;
9641
9642     sysv4 | sysv4.2uw2* | sysv4.3*)
9643       lt_prog_compiler_wl='-Wl,'
9644       lt_prog_compiler_pic='-KPIC'
9645       lt_prog_compiler_static='-Bstatic'
9646       ;;
9647
9648     sysv4*MP*)
9649       if test -d /usr/nec ;then
9650         lt_prog_compiler_pic='-Kconform_pic'
9651         lt_prog_compiler_static='-Bstatic'
9652       fi
9653       ;;
9654
9655     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9656       lt_prog_compiler_wl='-Wl,'
9657       lt_prog_compiler_pic='-KPIC'
9658       lt_prog_compiler_static='-Bstatic'
9659       ;;
9660
9661     unicos*)
9662       lt_prog_compiler_wl='-Wl,'
9663       lt_prog_compiler_can_build_shared=no
9664       ;;
9665
9666     uts4*)
9667       lt_prog_compiler_pic='-pic'
9668       lt_prog_compiler_static='-Bstatic'
9669       ;;
9670
9671     *)
9672       lt_prog_compiler_can_build_shared=no
9673       ;;
9674     esac
9675   fi
9676
9677 case $host_os in
9678   # For platforms which do not support PIC, -DPIC is meaningless:
9679   *djgpp*)
9680     lt_prog_compiler_pic=
9681     ;;
9682   *)
9683     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9684     ;;
9685 esac
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9687 $as_echo "$lt_prog_compiler_pic" >&6; }
9688
9689
9690
9691
9692
9693
9694 #
9695 # Check to make sure the PIC flag actually works.
9696 #
9697 if test -n "$lt_prog_compiler_pic"; then
9698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9699 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9700 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9701   $as_echo_n "(cached) " >&6
9702 else
9703   lt_cv_prog_compiler_pic_works=no
9704    ac_outfile=conftest.$ac_objext
9705    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9706    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9707    # Insert the option either (1) after the last *FLAGS variable, or
9708    # (2) before a word containing "conftest.", or (3) at the end.
9709    # Note that $ac_compile itself does not contain backslashes and begins
9710    # with a dollar sign (not a hyphen), so the echo should work correctly.
9711    # The option is referenced via a variable to avoid confusing sed.
9712    lt_compile=`echo "$ac_compile" | $SED \
9713    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9714    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9715    -e 's:$: $lt_compiler_flag:'`
9716    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9717    (eval "$lt_compile" 2>conftest.err)
9718    ac_status=$?
9719    cat conftest.err >&5
9720    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9721    if (exit $ac_status) && test -s "$ac_outfile"; then
9722      # The compiler can only warn and ignore the option if not recognized
9723      # So say no if there are warnings other than the usual output.
9724      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9725      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9726      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9727        lt_cv_prog_compiler_pic_works=yes
9728      fi
9729    fi
9730    $RM conftest*
9731
9732 fi
9733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9734 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9735
9736 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9737     case $lt_prog_compiler_pic in
9738      "" | " "*) ;;
9739      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9740      esac
9741 else
9742     lt_prog_compiler_pic=
9743      lt_prog_compiler_can_build_shared=no
9744 fi
9745
9746 fi
9747
9748
9749
9750
9751
9752
9753 #
9754 # Check to make sure the static flag actually works.
9755 #
9756 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9758 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9759 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9760   $as_echo_n "(cached) " >&6
9761 else
9762   lt_cv_prog_compiler_static_works=no
9763    save_LDFLAGS="$LDFLAGS"
9764    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9765    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9766    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9767      # The linker can only warn and ignore the option if not recognized
9768      # So say no if there are warnings
9769      if test -s conftest.err; then
9770        # Append any errors to the config.log.
9771        cat conftest.err 1>&5
9772        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9773        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9774        if diff conftest.exp conftest.er2 >/dev/null; then
9775          lt_cv_prog_compiler_static_works=yes
9776        fi
9777      else
9778        lt_cv_prog_compiler_static_works=yes
9779      fi
9780    fi
9781    $RM -r conftest*
9782    LDFLAGS="$save_LDFLAGS"
9783
9784 fi
9785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9786 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9787
9788 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9789     :
9790 else
9791     lt_prog_compiler_static=
9792 fi
9793
9794
9795
9796
9797
9798
9799
9800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9801 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9802 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9803   $as_echo_n "(cached) " >&6
9804 else
9805   lt_cv_prog_compiler_c_o=no
9806    $RM -r conftest 2>/dev/null
9807    mkdir conftest
9808    cd conftest
9809    mkdir out
9810    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9811
9812    lt_compiler_flag="-o out/conftest2.$ac_objext"
9813    # Insert the option either (1) after the last *FLAGS variable, or
9814    # (2) before a word containing "conftest.", or (3) at the end.
9815    # Note that $ac_compile itself does not contain backslashes and begins
9816    # with a dollar sign (not a hyphen), so the echo should work correctly.
9817    lt_compile=`echo "$ac_compile" | $SED \
9818    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9819    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9820    -e 's:$: $lt_compiler_flag:'`
9821    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9822    (eval "$lt_compile" 2>out/conftest.err)
9823    ac_status=$?
9824    cat out/conftest.err >&5
9825    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9826    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9827    then
9828      # The compiler can only warn and ignore the option if not recognized
9829      # So say no if there are warnings
9830      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9831      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9832      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9833        lt_cv_prog_compiler_c_o=yes
9834      fi
9835    fi
9836    chmod u+w . 2>&5
9837    $RM conftest*
9838    # SGI C++ compiler will create directory out/ii_files/ for
9839    # template instantiation
9840    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9841    $RM out/* && rmdir out
9842    cd ..
9843    $RM -r conftest
9844    $RM conftest*
9845
9846 fi
9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9848 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9849
9850
9851
9852
9853
9854
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9856 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9857 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9858   $as_echo_n "(cached) " >&6
9859 else
9860   lt_cv_prog_compiler_c_o=no
9861    $RM -r conftest 2>/dev/null
9862    mkdir conftest
9863    cd conftest
9864    mkdir out
9865    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9866
9867    lt_compiler_flag="-o out/conftest2.$ac_objext"
9868    # Insert the option either (1) after the last *FLAGS variable, or
9869    # (2) before a word containing "conftest.", or (3) at the end.
9870    # Note that $ac_compile itself does not contain backslashes and begins
9871    # with a dollar sign (not a hyphen), so the echo should work correctly.
9872    lt_compile=`echo "$ac_compile" | $SED \
9873    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9874    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9875    -e 's:$: $lt_compiler_flag:'`
9876    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9877    (eval "$lt_compile" 2>out/conftest.err)
9878    ac_status=$?
9879    cat out/conftest.err >&5
9880    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9882    then
9883      # The compiler can only warn and ignore the option if not recognized
9884      # So say no if there are warnings
9885      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9886      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9887      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9888        lt_cv_prog_compiler_c_o=yes
9889      fi
9890    fi
9891    chmod u+w . 2>&5
9892    $RM conftest*
9893    # SGI C++ compiler will create directory out/ii_files/ for
9894    # template instantiation
9895    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9896    $RM out/* && rmdir out
9897    cd ..
9898    $RM -r conftest
9899    $RM conftest*
9900
9901 fi
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9903 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9904
9905
9906
9907
9908 hard_links="nottested"
9909 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9910   # do not overwrite the value of need_locks provided by the user
9911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9912 $as_echo_n "checking if we can lock with hard links... " >&6; }
9913   hard_links=yes
9914   $RM conftest*
9915   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9916   touch conftest.a
9917   ln conftest.a conftest.b 2>&5 || hard_links=no
9918   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9920 $as_echo "$hard_links" >&6; }
9921   if test "$hard_links" = no; then
9922     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9923 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9924     need_locks=warn
9925   fi
9926 else
9927   need_locks=no
9928 fi
9929
9930
9931
9932
9933
9934
9935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9936 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9937
9938   runpath_var=
9939   allow_undefined_flag=
9940   always_export_symbols=no
9941   archive_cmds=
9942   archive_expsym_cmds=
9943   compiler_needs_object=no
9944   enable_shared_with_static_runtimes=no
9945   export_dynamic_flag_spec=
9946   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9947   hardcode_automatic=no
9948   hardcode_direct=no
9949   hardcode_direct_absolute=no
9950   hardcode_libdir_flag_spec=
9951   hardcode_libdir_flag_spec_ld=
9952   hardcode_libdir_separator=
9953   hardcode_minus_L=no
9954   hardcode_shlibpath_var=unsupported
9955   inherit_rpath=no
9956   link_all_deplibs=unknown
9957   module_cmds=
9958   module_expsym_cmds=
9959   old_archive_from_new_cmds=
9960   old_archive_from_expsyms_cmds=
9961   thread_safe_flag_spec=
9962   whole_archive_flag_spec=
9963   # include_expsyms should be a list of space-separated symbols to be *always*
9964   # included in the symbol list
9965   include_expsyms=
9966   # exclude_expsyms can be an extended regexp of symbols to exclude
9967   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9968   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9969   # as well as any symbol that contains `d'.
9970   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9971   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9972   # platforms (ab)use it in PIC code, but their linkers get confused if
9973   # the symbol is explicitly referenced.  Since portable code cannot
9974   # rely on this symbol name, it's probably fine to never include it in
9975   # preloaded symbol tables.
9976   # Exclude shared library initialization/finalization symbols.
9977   extract_expsyms_cmds=
9978
9979   case $host_os in
9980   cygwin* | mingw* | pw32* | cegcc*)
9981     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9982     # When not using gcc, we currently assume that we are using
9983     # Microsoft Visual C++.
9984     if test "$GCC" != yes; then
9985       with_gnu_ld=no
9986     fi
9987     ;;
9988   interix*)
9989     # we just hope/assume this is gcc and not c89 (= MSVC++)
9990     with_gnu_ld=yes
9991     ;;
9992   openbsd*)
9993     with_gnu_ld=no
9994     ;;
9995   esac
9996
9997   ld_shlibs=yes
9998
9999   # On some targets, GNU ld is compatible enough with the native linker
10000   # that we're better off using the native interface for both.
10001   lt_use_gnu_ld_interface=no
10002   if test "$with_gnu_ld" = yes; then
10003     case $host_os in
10004       aix*)
10005         # The AIX port of GNU ld has always aspired to compatibility
10006         # with the native linker.  However, as the warning in the GNU ld
10007         # block says, versions before 2.19.5* couldn't really create working
10008         # shared libraries, regardless of the interface used.
10009         case `$LD -v 2>&1` in
10010           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10011           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10012           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10013           *)
10014             lt_use_gnu_ld_interface=yes
10015             ;;
10016         esac
10017         ;;
10018       *)
10019         lt_use_gnu_ld_interface=yes
10020         ;;
10021     esac
10022   fi
10023
10024   if test "$lt_use_gnu_ld_interface" = yes; then
10025     # If archive_cmds runs LD, not CC, wlarc should be empty
10026     wlarc='${wl}'
10027
10028     # Set some defaults for GNU ld with shared library support. These
10029     # are reset later if shared libraries are not supported. Putting them
10030     # here allows them to be overridden if necessary.
10031     runpath_var=LD_RUN_PATH
10032     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10033     export_dynamic_flag_spec='${wl}--export-dynamic'
10034     # ancient GNU ld didn't support --whole-archive et. al.
10035     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10036       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10037     else
10038       whole_archive_flag_spec=
10039     fi
10040     supports_anon_versioning=no
10041     case `$LD -v 2>&1` in
10042       *GNU\ gold*) supports_anon_versioning=yes ;;
10043       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10044       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10045       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10046       *\ 2.11.*) ;; # other 2.11 versions
10047       *) supports_anon_versioning=yes ;;
10048     esac
10049
10050     # See if GNU ld supports shared libraries.
10051     case $host_os in
10052     aix[3-9]*)
10053       # On AIX/PPC, the GNU linker is very broken
10054       if test "$host_cpu" != ia64; then
10055         ld_shlibs=no
10056         cat <<_LT_EOF 1>&2
10057
10058 *** Warning: the GNU linker, at least up to release 2.19, is reported
10059 *** to be unable to reliably create shared libraries on AIX.
10060 *** Therefore, libtool is disabling shared libraries support.  If you
10061 *** really care for shared libraries, you may want to install binutils
10062 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10063 *** You will then need to restart the configuration process.
10064
10065 _LT_EOF
10066       fi
10067       ;;
10068
10069     amigaos*)
10070       case $host_cpu in
10071       powerpc)
10072             # see comment about AmigaOS4 .so support
10073             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10074             archive_expsym_cmds=''
10075         ;;
10076       m68k)
10077             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10078             hardcode_libdir_flag_spec='-L$libdir'
10079             hardcode_minus_L=yes
10080         ;;
10081       esac
10082       ;;
10083
10084     beos*)
10085       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10086         allow_undefined_flag=unsupported
10087         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10088         # support --undefined.  This deserves some investigation.  FIXME
10089         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10090       else
10091         ld_shlibs=no
10092       fi
10093       ;;
10094
10095     cygwin* | mingw* | pw32* | cegcc*)
10096       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10097       # as there is no search path for DLLs.
10098       hardcode_libdir_flag_spec='-L$libdir'
10099       export_dynamic_flag_spec='${wl}--export-all-symbols'
10100       allow_undefined_flag=unsupported
10101       always_export_symbols=no
10102       enable_shared_with_static_runtimes=yes
10103       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10104
10105       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10106         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10107         # If the export-symbols file already is a .def file (1st line
10108         # is EXPORTS), use it as is; otherwise, prepend...
10109         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10110           cp $export_symbols $output_objdir/$soname.def;
10111         else
10112           echo EXPORTS > $output_objdir/$soname.def;
10113           cat $export_symbols >> $output_objdir/$soname.def;
10114         fi~
10115         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10116       else
10117         ld_shlibs=no
10118       fi
10119       ;;
10120
10121     haiku*)
10122       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10123       link_all_deplibs=yes
10124       ;;
10125
10126     interix[3-9]*)
10127       hardcode_direct=no
10128       hardcode_shlibpath_var=no
10129       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10130       export_dynamic_flag_spec='${wl}-E'
10131       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10132       # Instead, shared libraries are loaded at an image base (0x10000000 by
10133       # default) and relocated if they conflict, which is a slow very memory
10134       # consuming and fragmenting process.  To avoid this, we pick a random,
10135       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10136       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10137       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10138       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10139       ;;
10140
10141     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10142       tmp_diet=no
10143       if test "$host_os" = linux-dietlibc; then
10144         case $cc_basename in
10145           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10146         esac
10147       fi
10148       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10149          && test "$tmp_diet" = no
10150       then
10151         tmp_addflag=' $pic_flag'
10152         tmp_sharedflag='-shared'
10153         case $cc_basename,$host_cpu in
10154         pgcc*)                          # Portland Group C compiler
10155           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'
10156           tmp_addflag=' $pic_flag'
10157           ;;
10158         pgf77* | pgf90* | pgf95* | pgfortran*)
10159                                         # Portland Group f77 and f90 compilers
10160           whole_archive_flag_spec='${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'
10161           tmp_addflag=' $pic_flag -Mnomain' ;;
10162         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10163           tmp_addflag=' -i_dynamic' ;;
10164         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10165           tmp_addflag=' -i_dynamic -nofor_main' ;;
10166         ifc* | ifort*)                  # Intel Fortran compiler
10167           tmp_addflag=' -nofor_main' ;;
10168         lf95*)                          # Lahey Fortran 8.1
10169           whole_archive_flag_spec=
10170           tmp_sharedflag='--shared' ;;
10171         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10172           tmp_sharedflag='-qmkshrobj'
10173           tmp_addflag= ;;
10174         nvcc*)  # Cuda Compiler Driver 2.2
10175           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10176           compiler_needs_object=yes
10177           ;;
10178         esac
10179         case `$CC -V 2>&1 | sed 5q` in
10180         *Sun\ C*)                       # Sun C 5.9
10181           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\"` ${wl}--no-whole-archive'
10182           compiler_needs_object=yes
10183           tmp_sharedflag='-G' ;;
10184         *Sun\ F*)                       # Sun Fortran 8.3
10185           tmp_sharedflag='-G' ;;
10186         esac
10187         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10188
10189         if test "x$supports_anon_versioning" = xyes; then
10190           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10191             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10192             echo "local: *; };" >> $output_objdir/$libname.ver~
10193             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10194         fi
10195
10196         case $cc_basename in
10197         xlf* | bgf* | bgxlf* | mpixlf*)
10198           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10199           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10200           hardcode_libdir_flag_spec=
10201           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10202           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10203           if test "x$supports_anon_versioning" = xyes; then
10204             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10205               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10206               echo "local: *; };" >> $output_objdir/$libname.ver~
10207               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10208           fi
10209           ;;
10210         esac
10211       else
10212         ld_shlibs=no
10213       fi
10214       ;;
10215
10216     netbsd*)
10217       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10218         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10219         wlarc=
10220       else
10221         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10222         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10223       fi
10224       ;;
10225
10226     solaris*)
10227       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10228         ld_shlibs=no
10229         cat <<_LT_EOF 1>&2
10230
10231 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10232 *** create shared libraries on Solaris systems.  Therefore, libtool
10233 *** is disabling shared libraries support.  We urge you to upgrade GNU
10234 *** binutils to release 2.9.1 or newer.  Another option is to modify
10235 *** your PATH or compiler configuration so that the native linker is
10236 *** used, and then restart.
10237
10238 _LT_EOF
10239       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10240         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10241         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10242       else
10243         ld_shlibs=no
10244       fi
10245       ;;
10246
10247     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10248       case `$LD -v 2>&1` in
10249         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10250         ld_shlibs=no
10251         cat <<_LT_EOF 1>&2
10252
10253 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10254 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10255 *** is disabling shared libraries support.  We urge you to upgrade GNU
10256 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10257 *** your PATH or compiler configuration so that the native linker is
10258 *** used, and then restart.
10259
10260 _LT_EOF
10261         ;;
10262         *)
10263           # For security reasons, it is highly recommended that you always
10264           # use absolute paths for naming shared libraries, and exclude the
10265           # DT_RUNPATH tag from executables and libraries.  But doing so
10266           # requires that you compile everything twice, which is a pain.
10267           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10268             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10269             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10270             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10271           else
10272             ld_shlibs=no
10273           fi
10274         ;;
10275       esac
10276       ;;
10277
10278     sunos4*)
10279       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10280       wlarc=
10281       hardcode_direct=yes
10282       hardcode_shlibpath_var=no
10283       ;;
10284
10285     *)
10286       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10287         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10288         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10289       else
10290         ld_shlibs=no
10291       fi
10292       ;;
10293     esac
10294
10295     if test "$ld_shlibs" = no; then
10296       runpath_var=
10297       hardcode_libdir_flag_spec=
10298       export_dynamic_flag_spec=
10299       whole_archive_flag_spec=
10300     fi
10301   else
10302     # PORTME fill in a description of your system's linker (not GNU ld)
10303     case $host_os in
10304     aix3*)
10305       allow_undefined_flag=unsupported
10306       always_export_symbols=yes
10307       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10308       # Note: this linker hardcodes the directories in LIBPATH if there
10309       # are no directories specified by -L.
10310       hardcode_minus_L=yes
10311       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10312         # Neither direct hardcoding nor static linking is supported with a
10313         # broken collect2.
10314         hardcode_direct=unsupported
10315       fi
10316       ;;
10317
10318     aix[4-9]*)
10319       if test "$host_cpu" = ia64; then
10320         # On IA64, the linker does run time linking by default, so we don't
10321         # have to do anything special.
10322         aix_use_runtimelinking=no
10323         exp_sym_flag='-Bexport'
10324         no_entry_flag=""
10325       else
10326         # If we're using GNU nm, then we don't want the "-C" option.
10327         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10328         # Also, AIX nm treats weak defined symbols like other global
10329         # defined symbols, whereas GNU nm marks them as "W".
10330         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10331           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10332         else
10333           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10334         fi
10335         aix_use_runtimelinking=no
10336
10337         # Test if we are trying to use run time linking or normal
10338         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10339         # need to do runtime linking.
10340         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10341           for ld_flag in $LDFLAGS; do
10342           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10343             aix_use_runtimelinking=yes
10344             break
10345           fi
10346           done
10347           ;;
10348         esac
10349
10350         exp_sym_flag='-bexport'
10351         no_entry_flag='-bnoentry'
10352       fi
10353
10354       # When large executables or shared objects are built, AIX ld can
10355       # have problems creating the table of contents.  If linking a library
10356       # or program results in "error TOC overflow" add -mminimal-toc to
10357       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10358       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10359
10360       archive_cmds=''
10361       hardcode_direct=yes
10362       hardcode_direct_absolute=yes
10363       hardcode_libdir_separator=':'
10364       link_all_deplibs=yes
10365       file_list_spec='${wl}-f,'
10366
10367       if test "$GCC" = yes; then
10368         case $host_os in aix4.[012]|aix4.[012].*)
10369         # We only want to do this on AIX 4.2 and lower, the check
10370         # below for broken collect2 doesn't work under 4.3+
10371           collect2name=`${CC} -print-prog-name=collect2`
10372           if test -f "$collect2name" &&
10373            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10374           then
10375           # We have reworked collect2
10376           :
10377           else
10378           # We have old collect2
10379           hardcode_direct=unsupported
10380           # It fails to find uninstalled libraries when the uninstalled
10381           # path is not listed in the libpath.  Setting hardcode_minus_L
10382           # to unsupported forces relinking
10383           hardcode_minus_L=yes
10384           hardcode_libdir_flag_spec='-L$libdir'
10385           hardcode_libdir_separator=
10386           fi
10387           ;;
10388         esac
10389         shared_flag='-shared'
10390         if test "$aix_use_runtimelinking" = yes; then
10391           shared_flag="$shared_flag "'${wl}-G'
10392         fi
10393       else
10394         # not using gcc
10395         if test "$host_cpu" = ia64; then
10396         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10397         # chokes on -Wl,-G. The following line is correct:
10398           shared_flag='-G'
10399         else
10400           if test "$aix_use_runtimelinking" = yes; then
10401             shared_flag='${wl}-G'
10402           else
10403             shared_flag='${wl}-bM:SRE'
10404           fi
10405         fi
10406       fi
10407
10408       export_dynamic_flag_spec='${wl}-bexpall'
10409       # It seems that -bexpall does not export symbols beginning with
10410       # underscore (_), so it is better to generate a list of symbols to export.
10411       always_export_symbols=yes
10412       if test "$aix_use_runtimelinking" = yes; then
10413         # Warning - without using the other runtime loading flags (-brtl),
10414         # -berok will link without error, but may produce a broken library.
10415         allow_undefined_flag='-berok'
10416         # Determine the default libpath from the value encoded in an
10417         # empty executable.
10418         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10419 /* end confdefs.h.  */
10420
10421 int
10422 main ()
10423 {
10424
10425   ;
10426   return 0;
10427 }
10428 _ACEOF
10429 if ac_fn_c_try_link "$LINENO"; then :
10430
10431 lt_aix_libpath_sed='
10432     /Import File Strings/,/^$/ {
10433         /^0/ {
10434             s/^0  *\(.*\)$/\1/
10435             p
10436         }
10437     }'
10438 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10439 # Check for a 64-bit object if we didn't find anything.
10440 if test -z "$aix_libpath"; then
10441   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10442 fi
10443 fi
10444 rm -f core conftest.err conftest.$ac_objext \
10445     conftest$ac_exeext conftest.$ac_ext
10446 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10447
10448         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10449         archive_expsym_cmds='$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 $shared_flag"
10450       else
10451         if test "$host_cpu" = ia64; then
10452           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10453           allow_undefined_flag="-z nodefs"
10454           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10455         else
10456          # Determine the default libpath from the value encoded in an
10457          # empty executable.
10458          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10459 /* end confdefs.h.  */
10460
10461 int
10462 main ()
10463 {
10464
10465   ;
10466   return 0;
10467 }
10468 _ACEOF
10469 if ac_fn_c_try_link "$LINENO"; then :
10470
10471 lt_aix_libpath_sed='
10472     /Import File Strings/,/^$/ {
10473         /^0/ {
10474             s/^0  *\(.*\)$/\1/
10475             p
10476         }
10477     }'
10478 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10479 # Check for a 64-bit object if we didn't find anything.
10480 if test -z "$aix_libpath"; then
10481   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10482 fi
10483 fi
10484 rm -f core conftest.err conftest.$ac_objext \
10485     conftest$ac_exeext conftest.$ac_ext
10486 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10487
10488          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10489           # Warning - without using the other run time loading flags,
10490           # -berok will link without error, but may produce a broken library.
10491           no_undefined_flag=' ${wl}-bernotok'
10492           allow_undefined_flag=' ${wl}-berok'
10493           if test "$with_gnu_ld" = yes; then
10494             # We only use this code for GNU lds that support --whole-archive.
10495             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10496           else
10497             # Exported symbols can be pulled into shared objects from archives
10498             whole_archive_flag_spec='$convenience'
10499           fi
10500           archive_cmds_need_lc=yes
10501           # This is similar to how AIX traditionally builds its shared libraries.
10502           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'
10503         fi
10504       fi
10505       ;;
10506
10507     amigaos*)
10508       case $host_cpu in
10509       powerpc)
10510             # see comment about AmigaOS4 .so support
10511             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10512             archive_expsym_cmds=''
10513         ;;
10514       m68k)
10515             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10516             hardcode_libdir_flag_spec='-L$libdir'
10517             hardcode_minus_L=yes
10518         ;;
10519       esac
10520       ;;
10521
10522     bsdi[45]*)
10523       export_dynamic_flag_spec=-rdynamic
10524       ;;
10525
10526     cygwin* | mingw* | pw32* | cegcc*)
10527       # When not using gcc, we currently assume that we are using
10528       # Microsoft Visual C++.
10529       # hardcode_libdir_flag_spec is actually meaningless, as there is
10530       # no search path for DLLs.
10531       hardcode_libdir_flag_spec=' '
10532       allow_undefined_flag=unsupported
10533       # Tell ltmain to make .lib files, not .a files.
10534       libext=lib
10535       # Tell ltmain to make .dll files, not .so files.
10536       shrext_cmds=".dll"
10537       # FIXME: Setting linknames here is a bad hack.
10538       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10539       # The linker will automatically build a .lib file if we build a DLL.
10540       old_archive_from_new_cmds='true'
10541       # FIXME: Should let the user specify the lib program.
10542       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10543       fix_srcfile_path='`cygpath -w "$srcfile"`'
10544       enable_shared_with_static_runtimes=yes
10545       ;;
10546
10547     darwin* | rhapsody*)
10548
10549
10550   archive_cmds_need_lc=no
10551   hardcode_direct=no
10552   hardcode_automatic=yes
10553   hardcode_shlibpath_var=unsupported
10554   if test "$lt_cv_ld_force_load" = "yes"; then
10555     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10556   else
10557     whole_archive_flag_spec=''
10558   fi
10559   link_all_deplibs=yes
10560   allow_undefined_flag="$_lt_dar_allow_undefined"
10561   case $cc_basename in
10562      ifort*) _lt_dar_can_shared=yes ;;
10563      *) _lt_dar_can_shared=$GCC ;;
10564   esac
10565   if test "$_lt_dar_can_shared" = "yes"; then
10566     output_verbose_link_cmd=func_echo_all
10567     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10568     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10569     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}${_lt_dsymutil}"
10570     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10571
10572   else
10573   ld_shlibs=no
10574   fi
10575
10576       ;;
10577
10578     dgux*)
10579       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10580       hardcode_libdir_flag_spec='-L$libdir'
10581       hardcode_shlibpath_var=no
10582       ;;
10583
10584     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10585     # support.  Future versions do this automatically, but an explicit c++rt0.o
10586     # does not break anything, and helps significantly (at the cost of a little
10587     # extra space).
10588     freebsd2.2*)
10589       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10590       hardcode_libdir_flag_spec='-R$libdir'
10591       hardcode_direct=yes
10592       hardcode_shlibpath_var=no
10593       ;;
10594
10595     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10596     freebsd2.*)
10597       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10598       hardcode_direct=yes
10599       hardcode_minus_L=yes
10600       hardcode_shlibpath_var=no
10601       ;;
10602
10603     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10604     freebsd* | dragonfly*)
10605       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10606       hardcode_libdir_flag_spec='-R$libdir'
10607       hardcode_direct=yes
10608       hardcode_shlibpath_var=no
10609       ;;
10610
10611     hpux9*)
10612       if test "$GCC" = yes; then
10613         archive_cmds='$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 $lib'
10614       else
10615         archive_cmds='$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 $lib'
10616       fi
10617       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10618       hardcode_libdir_separator=:
10619       hardcode_direct=yes
10620
10621       # hardcode_minus_L: Not really in the search PATH,
10622       # but as the default location of the library.
10623       hardcode_minus_L=yes
10624       export_dynamic_flag_spec='${wl}-E'
10625       ;;
10626
10627     hpux10*)
10628       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10629         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10630       else
10631         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10632       fi
10633       if test "$with_gnu_ld" = no; then
10634         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10635         hardcode_libdir_flag_spec_ld='+b $libdir'
10636         hardcode_libdir_separator=:
10637         hardcode_direct=yes
10638         hardcode_direct_absolute=yes
10639         export_dynamic_flag_spec='${wl}-E'
10640         # hardcode_minus_L: Not really in the search PATH,
10641         # but as the default location of the library.
10642         hardcode_minus_L=yes
10643       fi
10644       ;;
10645
10646     hpux11*)
10647       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10648         case $host_cpu in
10649         hppa*64*)
10650           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10651           ;;
10652         ia64*)
10653           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10654           ;;
10655         *)
10656           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10657           ;;
10658         esac
10659       else
10660         case $host_cpu in
10661         hppa*64*)
10662           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10663           ;;
10664         ia64*)
10665           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10666           ;;
10667         *)
10668
10669           # Older versions of the 11.00 compiler do not understand -b yet
10670           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10671           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10672 $as_echo_n "checking if $CC understands -b... " >&6; }
10673 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10674   $as_echo_n "(cached) " >&6
10675 else
10676   lt_cv_prog_compiler__b=no
10677    save_LDFLAGS="$LDFLAGS"
10678    LDFLAGS="$LDFLAGS -b"
10679    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10680    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10681      # The linker can only warn and ignore the option if not recognized
10682      # So say no if there are warnings
10683      if test -s conftest.err; then
10684        # Append any errors to the config.log.
10685        cat conftest.err 1>&5
10686        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10687        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10688        if diff conftest.exp conftest.er2 >/dev/null; then
10689          lt_cv_prog_compiler__b=yes
10690        fi
10691      else
10692        lt_cv_prog_compiler__b=yes
10693      fi
10694    fi
10695    $RM -r conftest*
10696    LDFLAGS="$save_LDFLAGS"
10697
10698 fi
10699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10700 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10701
10702 if test x"$lt_cv_prog_compiler__b" = xyes; then
10703     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10704 else
10705     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10706 fi
10707
10708           ;;
10709         esac
10710       fi
10711       if test "$with_gnu_ld" = no; then
10712         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10713         hardcode_libdir_separator=:
10714
10715         case $host_cpu in
10716         hppa*64*|ia64*)
10717           hardcode_direct=no
10718           hardcode_shlibpath_var=no
10719           ;;
10720         *)
10721           hardcode_direct=yes
10722           hardcode_direct_absolute=yes
10723           export_dynamic_flag_spec='${wl}-E'
10724
10725           # hardcode_minus_L: Not really in the search PATH,
10726           # but as the default location of the library.
10727           hardcode_minus_L=yes
10728           ;;
10729         esac
10730       fi
10731       ;;
10732
10733     irix5* | irix6* | nonstopux*)
10734       if test "$GCC" = yes; then
10735         archive_cmds='$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 $lib'
10736         # Try to use the -exported_symbol ld option, if it does not
10737         # work, assume that -exports_file does not work either and
10738         # implicitly export all symbols.
10739         save_LDFLAGS="$LDFLAGS"
10740         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10741         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10742 /* end confdefs.h.  */
10743 int foo(void) {}
10744 _ACEOF
10745 if ac_fn_c_try_link "$LINENO"; then :
10746   archive_expsym_cmds='$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 $lib'
10747
10748 fi
10749 rm -f core conftest.err conftest.$ac_objext \
10750     conftest$ac_exeext conftest.$ac_ext
10751         LDFLAGS="$save_LDFLAGS"
10752       else
10753         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10754         archive_expsym_cmds='$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 $lib'
10755       fi
10756       archive_cmds_need_lc='no'
10757       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10758       hardcode_libdir_separator=:
10759       inherit_rpath=yes
10760       link_all_deplibs=yes
10761       ;;
10762
10763     netbsd*)
10764       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10765         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10766       else
10767         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10768       fi
10769       hardcode_libdir_flag_spec='-R$libdir'
10770       hardcode_direct=yes
10771       hardcode_shlibpath_var=no
10772       ;;
10773
10774     newsos6)
10775       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10776       hardcode_direct=yes
10777       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10778       hardcode_libdir_separator=:
10779       hardcode_shlibpath_var=no
10780       ;;
10781
10782     *nto* | *qnx*)
10783       ;;
10784
10785     openbsd*)
10786       if test -f /usr/libexec/ld.so; then
10787         hardcode_direct=yes
10788         hardcode_shlibpath_var=no
10789         hardcode_direct_absolute=yes
10790         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10791           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10792           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10793           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10794           export_dynamic_flag_spec='${wl}-E'
10795         else
10796           case $host_os in
10797            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10798              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10799              hardcode_libdir_flag_spec='-R$libdir'
10800              ;;
10801            *)
10802              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10803              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10804              ;;
10805           esac
10806         fi
10807       else
10808         ld_shlibs=no
10809       fi
10810       ;;
10811
10812     os2*)
10813       hardcode_libdir_flag_spec='-L$libdir'
10814       hardcode_minus_L=yes
10815       allow_undefined_flag=unsupported
10816       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'
10817       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10818       ;;
10819
10820     osf3*)
10821       if test "$GCC" = yes; then
10822         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10823         archive_cmds='$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 $lib'
10824       else
10825         allow_undefined_flag=' -expect_unresolved \*'
10826         archive_cmds='$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 $lib'
10827       fi
10828       archive_cmds_need_lc='no'
10829       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10830       hardcode_libdir_separator=:
10831       ;;
10832
10833     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10834       if test "$GCC" = yes; then
10835         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10836         archive_cmds='$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 $lib'
10837         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10838       else
10839         allow_undefined_flag=' -expect_unresolved \*'
10840         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'
10841         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~
10842         $CC -shared${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'
10843
10844         # Both c and cxx compiler support -rpath directly
10845         hardcode_libdir_flag_spec='-rpath $libdir'
10846       fi
10847       archive_cmds_need_lc='no'
10848       hardcode_libdir_separator=:
10849       ;;
10850
10851     solaris*)
10852       no_undefined_flag=' -z defs'
10853       if test "$GCC" = yes; then
10854         wlarc='${wl}'
10855         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10856         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10857           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10858       else
10859         case `$CC -V 2>&1` in
10860         *"Compilers 5.0"*)
10861           wlarc=''
10862           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10863           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10864           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10865           ;;
10866         *)
10867           wlarc='${wl}'
10868           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10869           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10870           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10871           ;;
10872         esac
10873       fi
10874       hardcode_libdir_flag_spec='-R$libdir'
10875       hardcode_shlibpath_var=no
10876       case $host_os in
10877       solaris2.[0-5] | solaris2.[0-5].*) ;;
10878       *)
10879         # The compiler driver will combine and reorder linker options,
10880         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10881         # but is careful enough not to reorder.
10882         # Supported since Solaris 2.6 (maybe 2.5.1?)
10883         if test "$GCC" = yes; then
10884           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10885         else
10886           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10887         fi
10888         ;;
10889       esac
10890       link_all_deplibs=yes
10891       ;;
10892
10893     sunos4*)
10894       if test "x$host_vendor" = xsequent; then
10895         # Use $CC to link under sequent, because it throws in some extra .o
10896         # files that make .init and .fini sections work.
10897         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10898       else
10899         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10900       fi
10901       hardcode_libdir_flag_spec='-L$libdir'
10902       hardcode_direct=yes
10903       hardcode_minus_L=yes
10904       hardcode_shlibpath_var=no
10905       ;;
10906
10907     sysv4)
10908       case $host_vendor in
10909         sni)
10910           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10911           hardcode_direct=yes # is this really true???
10912         ;;
10913         siemens)
10914           ## LD is ld it makes a PLAMLIB
10915           ## CC just makes a GrossModule.
10916           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10917           reload_cmds='$CC -r -o $output$reload_objs'
10918           hardcode_direct=no
10919         ;;
10920         motorola)
10921           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10922           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10923         ;;
10924       esac
10925       runpath_var='LD_RUN_PATH'
10926       hardcode_shlibpath_var=no
10927       ;;
10928
10929     sysv4.3*)
10930       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10931       hardcode_shlibpath_var=no
10932       export_dynamic_flag_spec='-Bexport'
10933       ;;
10934
10935     sysv4*MP*)
10936       if test -d /usr/nec; then
10937         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10938         hardcode_shlibpath_var=no
10939         runpath_var=LD_RUN_PATH
10940         hardcode_runpath_var=yes
10941         ld_shlibs=yes
10942       fi
10943       ;;
10944
10945     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10946       no_undefined_flag='${wl}-z,text'
10947       archive_cmds_need_lc=no
10948       hardcode_shlibpath_var=no
10949       runpath_var='LD_RUN_PATH'
10950
10951       if test "$GCC" = yes; then
10952         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10953         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10954       else
10955         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10956         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10957       fi
10958       ;;
10959
10960     sysv5* | sco3.2v5* | sco5v6*)
10961       # Note: We can NOT use -z defs as we might desire, because we do not
10962       # link with -lc, and that would cause any symbols used from libc to
10963       # always be unresolved, which means just about no library would
10964       # ever link correctly.  If we're not using GNU ld we use -z text
10965       # though, which does catch some bad symbols but isn't as heavy-handed
10966       # as -z defs.
10967       no_undefined_flag='${wl}-z,text'
10968       allow_undefined_flag='${wl}-z,nodefs'
10969       archive_cmds_need_lc=no
10970       hardcode_shlibpath_var=no
10971       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10972       hardcode_libdir_separator=':'
10973       link_all_deplibs=yes
10974       export_dynamic_flag_spec='${wl}-Bexport'
10975       runpath_var='LD_RUN_PATH'
10976
10977       if test "$GCC" = yes; then
10978         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10979         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10980       else
10981         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10982         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10983       fi
10984       ;;
10985
10986     uts4*)
10987       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10988       hardcode_libdir_flag_spec='-L$libdir'
10989       hardcode_shlibpath_var=no
10990       ;;
10991
10992     *)
10993       ld_shlibs=no
10994       ;;
10995     esac
10996
10997     if test x$host_vendor = xsni; then
10998       case $host in
10999       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11000         export_dynamic_flag_spec='${wl}-Blargedynsym'
11001         ;;
11002       esac
11003     fi
11004   fi
11005
11006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11007 $as_echo "$ld_shlibs" >&6; }
11008 test "$ld_shlibs" = no && can_build_shared=no
11009
11010 with_gnu_ld=$with_gnu_ld
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026 #
11027 # Do we need to explicitly link libc?
11028 #
11029 case "x$archive_cmds_need_lc" in
11030 x|xyes)
11031   # Assume -lc should be added
11032   archive_cmds_need_lc=yes
11033
11034   if test "$enable_shared" = yes && test "$GCC" = yes; then
11035     case $archive_cmds in
11036     *'~'*)
11037       # FIXME: we may have to deal with multi-command sequences.
11038       ;;
11039     '$CC '*)
11040       # Test whether the compiler implicitly links with -lc since on some
11041       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11042       # to ld, don't add -lc before -lgcc.
11043       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11044 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11045 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11046   $as_echo_n "(cached) " >&6
11047 else
11048   $RM conftest*
11049         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11050
11051         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11052   (eval $ac_compile) 2>&5
11053   ac_status=$?
11054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11055   test $ac_status = 0; } 2>conftest.err; then
11056           soname=conftest
11057           lib=conftest
11058           libobjs=conftest.$ac_objext
11059           deplibs=
11060           wl=$lt_prog_compiler_wl
11061           pic_flag=$lt_prog_compiler_pic
11062           compiler_flags=-v
11063           linker_flags=-v
11064           verstring=
11065           output_objdir=.
11066           libname=conftest
11067           lt_save_allow_undefined_flag=$allow_undefined_flag
11068           allow_undefined_flag=
11069           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11070   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11071   ac_status=$?
11072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11073   test $ac_status = 0; }
11074           then
11075             lt_cv_archive_cmds_need_lc=no
11076           else
11077             lt_cv_archive_cmds_need_lc=yes
11078           fi
11079           allow_undefined_flag=$lt_save_allow_undefined_flag
11080         else
11081           cat conftest.err 1>&5
11082         fi
11083         $RM conftest*
11084
11085 fi
11086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11087 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11088       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11089       ;;
11090     esac
11091   fi
11092   ;;
11093 esac
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11252 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11253
11254 if test "$GCC" = yes; then
11255   case $host_os in
11256     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11257     *) lt_awk_arg="/^libraries:/" ;;
11258   esac
11259   case $host_os in
11260     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11261     *) lt_sed_strip_eq="s,=/,/,g" ;;
11262   esac
11263   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11264   case $lt_search_path_spec in
11265   *\;*)
11266     # if the path contains ";" then we assume it to be the separator
11267     # otherwise default to the standard path separator (i.e. ":") - it is
11268     # assumed that no part of a normal pathname contains ";" but that should
11269     # okay in the real world where ";" in dirpaths is itself problematic.
11270     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11271     ;;
11272   *)
11273     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11274     ;;
11275   esac
11276   # Ok, now we have the path, separated by spaces, we can step through it
11277   # and add multilib dir if necessary.
11278   lt_tmp_lt_search_path_spec=
11279   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11280   for lt_sys_path in $lt_search_path_spec; do
11281     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11282       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11283     else
11284       test -d "$lt_sys_path" && \
11285         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11286     fi
11287   done
11288   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11289 BEGIN {RS=" "; FS="/|\n";} {
11290   lt_foo="";
11291   lt_count=0;
11292   for (lt_i = NF; lt_i > 0; lt_i--) {
11293     if ($lt_i != "" && $lt_i != ".") {
11294       if ($lt_i == "..") {
11295         lt_count++;
11296       } else {
11297         if (lt_count == 0) {
11298           lt_foo="/" $lt_i lt_foo;
11299         } else {
11300           lt_count--;
11301         }
11302       }
11303     }
11304   }
11305   if (lt_foo != "") { lt_freq[lt_foo]++; }
11306   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11307 }'`
11308   # AWK program above erroneously prepends '/' to C:/dos/paths
11309   # for these hosts.
11310   case $host_os in
11311     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11312       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11313   esac
11314   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11315 else
11316   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11317 fi
11318 library_names_spec=
11319 libname_spec='lib$name'
11320 soname_spec=
11321 shrext_cmds=".so"
11322 postinstall_cmds=
11323 postuninstall_cmds=
11324 finish_cmds=
11325 finish_eval=
11326 shlibpath_var=
11327 shlibpath_overrides_runpath=unknown
11328 version_type=none
11329 dynamic_linker="$host_os ld.so"
11330 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11331 need_lib_prefix=unknown
11332 hardcode_into_libs=no
11333
11334 # when you set need_version to no, make sure it does not cause -set_version
11335 # flags to be left without arguments
11336 need_version=unknown
11337
11338 case $host_os in
11339 aix3*)
11340   version_type=linux
11341   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11342   shlibpath_var=LIBPATH
11343
11344   # AIX 3 has no versioning support, so we append a major version to the name.
11345   soname_spec='${libname}${release}${shared_ext}$major'
11346   ;;
11347
11348 aix[4-9]*)
11349   version_type=linux
11350   need_lib_prefix=no
11351   need_version=no
11352   hardcode_into_libs=yes
11353   if test "$host_cpu" = ia64; then
11354     # AIX 5 supports IA64
11355     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11356     shlibpath_var=LD_LIBRARY_PATH
11357   else
11358     # With GCC up to 2.95.x, collect2 would create an import file
11359     # for dependence libraries.  The import file would start with
11360     # the line `#! .'.  This would cause the generated library to
11361     # depend on `.', always an invalid library.  This was fixed in
11362     # development snapshots of GCC prior to 3.0.
11363     case $host_os in
11364       aix4 | aix4.[01] | aix4.[01].*)
11365       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11366            echo ' yes '
11367            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11368         :
11369       else
11370         can_build_shared=no
11371       fi
11372       ;;
11373     esac
11374     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11375     # soname into executable. Probably we can add versioning support to
11376     # collect2, so additional links can be useful in future.
11377     if test "$aix_use_runtimelinking" = yes; then
11378       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11379       # instead of lib<name>.a to let people know that these are not
11380       # typical AIX shared libraries.
11381       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11382     else
11383       # We preserve .a as extension for shared libraries through AIX4.2
11384       # and later when we are not doing run time linking.
11385       library_names_spec='${libname}${release}.a $libname.a'
11386       soname_spec='${libname}${release}${shared_ext}$major'
11387     fi
11388     shlibpath_var=LIBPATH
11389   fi
11390   ;;
11391
11392 amigaos*)
11393   case $host_cpu in
11394   powerpc)
11395     # Since July 2007 AmigaOS4 officially supports .so libraries.
11396     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11397     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11398     ;;
11399   m68k)
11400     library_names_spec='$libname.ixlibrary $libname.a'
11401     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11402     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 ${libname}_ixlibrary.a || exit 1; done'
11403     ;;
11404   esac
11405   ;;
11406
11407 beos*)
11408   library_names_spec='${libname}${shared_ext}'
11409   dynamic_linker="$host_os ld.so"
11410   shlibpath_var=LIBRARY_PATH
11411   ;;
11412
11413 bsdi[45]*)
11414   version_type=linux
11415   need_version=no
11416   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11417   soname_spec='${libname}${release}${shared_ext}$major'
11418   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11419   shlibpath_var=LD_LIBRARY_PATH
11420   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11421   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11422   # the default ld.so.conf also contains /usr/contrib/lib and
11423   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11424   # libtool to hard-code these into programs
11425   ;;
11426
11427 cygwin* | mingw* | pw32* | cegcc*)
11428   version_type=windows
11429   shrext_cmds=".dll"
11430   need_version=no
11431   need_lib_prefix=no
11432
11433   case $GCC,$host_os in
11434   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11435     library_names_spec='$libname.dll.a'
11436     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11437     postinstall_cmds='base_file=`basename \${file}`~
11438       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11439       dldir=$destdir/`dirname \$dlpath`~
11440       test -d \$dldir || mkdir -p \$dldir~
11441       $install_prog $dir/$dlname \$dldir/$dlname~
11442       chmod a+x \$dldir/$dlname~
11443       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11444         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11445       fi'
11446     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11447       dlpath=$dir/\$dldll~
11448        $RM \$dlpath'
11449     shlibpath_overrides_runpath=yes
11450
11451     case $host_os in
11452     cygwin*)
11453       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11454       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11455
11456       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11457       ;;
11458     mingw* | cegcc*)
11459       # MinGW DLLs use traditional 'lib' prefix
11460       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11461       ;;
11462     pw32*)
11463       # pw32 DLLs use 'pw' prefix rather than 'lib'
11464       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11465       ;;
11466     esac
11467     ;;
11468
11469   *)
11470     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11471     ;;
11472   esac
11473   dynamic_linker='Win32 ld.exe'
11474   # FIXME: first we should search . and the directory the executable is in
11475   shlibpath_var=PATH
11476   ;;
11477
11478 darwin* | rhapsody*)
11479   dynamic_linker="$host_os dyld"
11480   version_type=darwin
11481   need_lib_prefix=no
11482   need_version=no
11483   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11484   soname_spec='${libname}${release}${major}$shared_ext'
11485   shlibpath_overrides_runpath=yes
11486   shlibpath_var=DYLD_LIBRARY_PATH
11487   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11488
11489   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11490   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11491   ;;
11492
11493 dgux*)
11494   version_type=linux
11495   need_lib_prefix=no
11496   need_version=no
11497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11498   soname_spec='${libname}${release}${shared_ext}$major'
11499   shlibpath_var=LD_LIBRARY_PATH
11500   ;;
11501
11502 freebsd* | dragonfly*)
11503   # DragonFly does not have aout.  When/if they implement a new
11504   # versioning mechanism, adjust this.
11505   if test -x /usr/bin/objformat; then
11506     objformat=`/usr/bin/objformat`
11507   else
11508     case $host_os in
11509     freebsd[23].*) objformat=aout ;;
11510     *) objformat=elf ;;
11511     esac
11512   fi
11513   version_type=freebsd-$objformat
11514   case $version_type in
11515     freebsd-elf*)
11516       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11517       need_version=no
11518       need_lib_prefix=no
11519       ;;
11520     freebsd-*)
11521       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11522       need_version=yes
11523       ;;
11524   esac
11525   shlibpath_var=LD_LIBRARY_PATH
11526   case $host_os in
11527   freebsd2.*)
11528     shlibpath_overrides_runpath=yes
11529     ;;
11530   freebsd3.[01]* | freebsdelf3.[01]*)
11531     shlibpath_overrides_runpath=yes
11532     hardcode_into_libs=yes
11533     ;;
11534   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11535   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11536     shlibpath_overrides_runpath=no
11537     hardcode_into_libs=yes
11538     ;;
11539   *) # from 4.6 on, and DragonFly
11540     shlibpath_overrides_runpath=yes
11541     hardcode_into_libs=yes
11542     ;;
11543   esac
11544   ;;
11545
11546 gnu*)
11547   version_type=linux
11548   need_lib_prefix=no
11549   need_version=no
11550   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11551   soname_spec='${libname}${release}${shared_ext}$major'
11552   shlibpath_var=LD_LIBRARY_PATH
11553   hardcode_into_libs=yes
11554   ;;
11555
11556 haiku*)
11557   version_type=linux
11558   need_lib_prefix=no
11559   need_version=no
11560   dynamic_linker="$host_os runtime_loader"
11561   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11562   soname_spec='${libname}${release}${shared_ext}$major'
11563   shlibpath_var=LIBRARY_PATH
11564   shlibpath_overrides_runpath=yes
11565   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11566   hardcode_into_libs=yes
11567   ;;
11568
11569 hpux9* | hpux10* | hpux11*)
11570   # Give a soname corresponding to the major version so that dld.sl refuses to
11571   # link against other versions.
11572   version_type=sunos
11573   need_lib_prefix=no
11574   need_version=no
11575   case $host_cpu in
11576   ia64*)
11577     shrext_cmds='.so'
11578     hardcode_into_libs=yes
11579     dynamic_linker="$host_os dld.so"
11580     shlibpath_var=LD_LIBRARY_PATH
11581     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11582     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11583     soname_spec='${libname}${release}${shared_ext}$major'
11584     if test "X$HPUX_IA64_MODE" = X32; then
11585       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11586     else
11587       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11588     fi
11589     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11590     ;;
11591   hppa*64*)
11592     shrext_cmds='.sl'
11593     hardcode_into_libs=yes
11594     dynamic_linker="$host_os dld.sl"
11595     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11596     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11597     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11598     soname_spec='${libname}${release}${shared_ext}$major'
11599     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11600     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11601     ;;
11602   *)
11603     shrext_cmds='.sl'
11604     dynamic_linker="$host_os dld.sl"
11605     shlibpath_var=SHLIB_PATH
11606     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11607     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11608     soname_spec='${libname}${release}${shared_ext}$major'
11609     ;;
11610   esac
11611   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11612   postinstall_cmds='chmod 555 $lib'
11613   # or fails outright, so override atomically:
11614   install_override_mode=555
11615   ;;
11616
11617 interix[3-9]*)
11618   version_type=linux
11619   need_lib_prefix=no
11620   need_version=no
11621   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11622   soname_spec='${libname}${release}${shared_ext}$major'
11623   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11624   shlibpath_var=LD_LIBRARY_PATH
11625   shlibpath_overrides_runpath=no
11626   hardcode_into_libs=yes
11627   ;;
11628
11629 irix5* | irix6* | nonstopux*)
11630   case $host_os in
11631     nonstopux*) version_type=nonstopux ;;
11632     *)
11633         if test "$lt_cv_prog_gnu_ld" = yes; then
11634                 version_type=linux
11635         else
11636                 version_type=irix
11637         fi ;;
11638   esac
11639   need_lib_prefix=no
11640   need_version=no
11641   soname_spec='${libname}${release}${shared_ext}$major'
11642   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11643   case $host_os in
11644   irix5* | nonstopux*)
11645     libsuff= shlibsuff=
11646     ;;
11647   *)
11648     case $LD in # libtool.m4 will add one of these switches to LD
11649     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11650       libsuff= shlibsuff= libmagic=32-bit;;
11651     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11652       libsuff=32 shlibsuff=N32 libmagic=N32;;
11653     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11654       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11655     *) libsuff= shlibsuff= libmagic=never-match;;
11656     esac
11657     ;;
11658   esac
11659   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11660   shlibpath_overrides_runpath=no
11661   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11662   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11663   hardcode_into_libs=yes
11664   ;;
11665
11666 # No shared lib support for Linux oldld, aout, or coff.
11667 linux*oldld* | linux*aout* | linux*coff*)
11668   dynamic_linker=no
11669   ;;
11670
11671 # This must be Linux ELF.
11672 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11673   version_type=linux
11674   need_lib_prefix=no
11675   need_version=no
11676   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11677   soname_spec='${libname}${release}${shared_ext}$major'
11678   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11679   shlibpath_var=LD_LIBRARY_PATH
11680   shlibpath_overrides_runpath=no
11681
11682   # Some binutils ld are patched to set DT_RUNPATH
11683   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11684   $as_echo_n "(cached) " >&6
11685 else
11686   lt_cv_shlibpath_overrides_runpath=no
11687     save_LDFLAGS=$LDFLAGS
11688     save_libdir=$libdir
11689     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11690          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11691     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11692 /* end confdefs.h.  */
11693
11694 int
11695 main ()
11696 {
11697
11698   ;
11699   return 0;
11700 }
11701 _ACEOF
11702 if ac_fn_c_try_link "$LINENO"; then :
11703   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11704   lt_cv_shlibpath_overrides_runpath=yes
11705 fi
11706 fi
11707 rm -f core conftest.err conftest.$ac_objext \
11708     conftest$ac_exeext conftest.$ac_ext
11709     LDFLAGS=$save_LDFLAGS
11710     libdir=$save_libdir
11711
11712 fi
11713
11714   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11715
11716   # This implies no fast_install, which is unacceptable.
11717   # Some rework will be needed to allow for fast_install
11718   # before this can be enabled.
11719   hardcode_into_libs=yes
11720
11721   # Append ld.so.conf contents to the search path
11722   if test -f /etc/ld.so.conf; then
11723     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' ' '`
11724     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11725   fi
11726
11727   # We used to test for /lib/ld.so.1 and disable shared libraries on
11728   # powerpc, because MkLinux only supported shared libraries with the
11729   # GNU dynamic linker.  Since this was broken with cross compilers,
11730   # most powerpc-linux boxes support dynamic linking these days and
11731   # people can always --disable-shared, the test was removed, and we
11732   # assume the GNU/Linux dynamic linker is in use.
11733   dynamic_linker='GNU/Linux ld.so'
11734   ;;
11735
11736 netbsd*)
11737   version_type=sunos
11738   need_lib_prefix=no
11739   need_version=no
11740   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11741     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11742     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11743     dynamic_linker='NetBSD (a.out) ld.so'
11744   else
11745     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11746     soname_spec='${libname}${release}${shared_ext}$major'
11747     dynamic_linker='NetBSD ld.elf_so'
11748   fi
11749   shlibpath_var=LD_LIBRARY_PATH
11750   shlibpath_overrides_runpath=yes
11751   hardcode_into_libs=yes
11752   ;;
11753
11754 newsos6)
11755   version_type=linux
11756   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11757   shlibpath_var=LD_LIBRARY_PATH
11758   shlibpath_overrides_runpath=yes
11759   ;;
11760
11761 *nto* | *qnx*)
11762   version_type=qnx
11763   need_lib_prefix=no
11764   need_version=no
11765   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11766   soname_spec='${libname}${release}${shared_ext}$major'
11767   shlibpath_var=LD_LIBRARY_PATH
11768   shlibpath_overrides_runpath=no
11769   hardcode_into_libs=yes
11770   dynamic_linker='ldqnx.so'
11771   ;;
11772
11773 openbsd*)
11774   version_type=sunos
11775   sys_lib_dlsearch_path_spec="/usr/lib"
11776   need_lib_prefix=no
11777   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11778   case $host_os in
11779     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11780     *)                          need_version=no  ;;
11781   esac
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11783   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11784   shlibpath_var=LD_LIBRARY_PATH
11785   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11786     case $host_os in
11787       openbsd2.[89] | openbsd2.[89].*)
11788         shlibpath_overrides_runpath=no
11789         ;;
11790       *)
11791         shlibpath_overrides_runpath=yes
11792         ;;
11793       esac
11794   else
11795     shlibpath_overrides_runpath=yes
11796   fi
11797   ;;
11798
11799 os2*)
11800   libname_spec='$name'
11801   shrext_cmds=".dll"
11802   need_lib_prefix=no
11803   library_names_spec='$libname${shared_ext} $libname.a'
11804   dynamic_linker='OS/2 ld.exe'
11805   shlibpath_var=LIBPATH
11806   ;;
11807
11808 osf3* | osf4* | osf5*)
11809   version_type=osf
11810   need_lib_prefix=no
11811   need_version=no
11812   soname_spec='${libname}${release}${shared_ext}$major'
11813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11816   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11817   ;;
11818
11819 rdos*)
11820   dynamic_linker=no
11821   ;;
11822
11823 solaris*)
11824   version_type=linux
11825   need_lib_prefix=no
11826   need_version=no
11827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11828   soname_spec='${libname}${release}${shared_ext}$major'
11829   shlibpath_var=LD_LIBRARY_PATH
11830   shlibpath_overrides_runpath=yes
11831   hardcode_into_libs=yes
11832   # ldd complains unless libraries are executable
11833   postinstall_cmds='chmod +x $lib'
11834   ;;
11835
11836 sunos4*)
11837   version_type=sunos
11838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11839   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11840   shlibpath_var=LD_LIBRARY_PATH
11841   shlibpath_overrides_runpath=yes
11842   if test "$with_gnu_ld" = yes; then
11843     need_lib_prefix=no
11844   fi
11845   need_version=yes
11846   ;;
11847
11848 sysv4 | sysv4.3*)
11849   version_type=linux
11850   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11851   soname_spec='${libname}${release}${shared_ext}$major'
11852   shlibpath_var=LD_LIBRARY_PATH
11853   case $host_vendor in
11854     sni)
11855       shlibpath_overrides_runpath=no
11856       need_lib_prefix=no
11857       runpath_var=LD_RUN_PATH
11858       ;;
11859     siemens)
11860       need_lib_prefix=no
11861       ;;
11862     motorola)
11863       need_lib_prefix=no
11864       need_version=no
11865       shlibpath_overrides_runpath=no
11866       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11867       ;;
11868   esac
11869   ;;
11870
11871 sysv4*MP*)
11872   if test -d /usr/nec ;then
11873     version_type=linux
11874     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11875     soname_spec='$libname${shared_ext}.$major'
11876     shlibpath_var=LD_LIBRARY_PATH
11877   fi
11878   ;;
11879
11880 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11881   version_type=freebsd-elf
11882   need_lib_prefix=no
11883   need_version=no
11884   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11885   soname_spec='${libname}${release}${shared_ext}$major'
11886   shlibpath_var=LD_LIBRARY_PATH
11887   shlibpath_overrides_runpath=yes
11888   hardcode_into_libs=yes
11889   if test "$with_gnu_ld" = yes; then
11890     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11891   else
11892     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11893     case $host_os in
11894       sco3.2v5*)
11895         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11896         ;;
11897     esac
11898   fi
11899   sys_lib_dlsearch_path_spec='/usr/lib'
11900   ;;
11901
11902 tpf*)
11903   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11904   version_type=linux
11905   need_lib_prefix=no
11906   need_version=no
11907   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11908   shlibpath_var=LD_LIBRARY_PATH
11909   shlibpath_overrides_runpath=no
11910   hardcode_into_libs=yes
11911   ;;
11912
11913 uts4*)
11914   version_type=linux
11915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11916   soname_spec='${libname}${release}${shared_ext}$major'
11917   shlibpath_var=LD_LIBRARY_PATH
11918   ;;
11919
11920 *)
11921   dynamic_linker=no
11922   ;;
11923 esac
11924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11925 $as_echo "$dynamic_linker" >&6; }
11926 test "$dynamic_linker" = no && can_build_shared=no
11927
11928 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11929 if test "$GCC" = yes; then
11930   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11931 fi
11932
11933 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11934   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11935 fi
11936 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11937   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11938 fi
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12032 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12033 hardcode_action=
12034 if test -n "$hardcode_libdir_flag_spec" ||
12035    test -n "$runpath_var" ||
12036    test "X$hardcode_automatic" = "Xyes" ; then
12037
12038   # We can hardcode non-existent directories.
12039   if test "$hardcode_direct" != no &&
12040      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12041      # have to relink, otherwise we might link with an installed library
12042      # when we should be linking with a yet-to-be-installed one
12043      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12044      test "$hardcode_minus_L" != no; then
12045     # Linking always hardcodes the temporary library directory.
12046     hardcode_action=relink
12047   else
12048     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12049     hardcode_action=immediate
12050   fi
12051 else
12052   # We cannot hardcode anything, or else we can only hardcode existing
12053   # directories.
12054   hardcode_action=unsupported
12055 fi
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12057 $as_echo "$hardcode_action" >&6; }
12058
12059 if test "$hardcode_action" = relink ||
12060    test "$inherit_rpath" = yes; then
12061   # Fast installation is not supported
12062   enable_fast_install=no
12063 elif test "$shlibpath_overrides_runpath" = yes ||
12064      test "$enable_shared" = no; then
12065   # Fast installation is not necessary
12066   enable_fast_install=needless
12067 fi
12068
12069
12070
12071
12072
12073
12074   if test "x$enable_dlopen" != xyes; then
12075   enable_dlopen=unknown
12076   enable_dlopen_self=unknown
12077   enable_dlopen_self_static=unknown
12078 else
12079   lt_cv_dlopen=no
12080   lt_cv_dlopen_libs=
12081
12082   case $host_os in
12083   beos*)
12084     lt_cv_dlopen="load_add_on"
12085     lt_cv_dlopen_libs=
12086     lt_cv_dlopen_self=yes
12087     ;;
12088
12089   mingw* | pw32* | cegcc*)
12090     lt_cv_dlopen="LoadLibrary"
12091     lt_cv_dlopen_libs=
12092     ;;
12093
12094   cygwin*)
12095     lt_cv_dlopen="dlopen"
12096     lt_cv_dlopen_libs=
12097     ;;
12098
12099   darwin*)
12100   # if libdl is installed we need to link against it
12101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12102 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12103 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12104   $as_echo_n "(cached) " >&6
12105 else
12106   ac_check_lib_save_LIBS=$LIBS
12107 LIBS="-ldl  $LIBS"
12108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12109 /* end confdefs.h.  */
12110
12111 /* Override any GCC internal prototype to avoid an error.
12112    Use char because int might match the return type of a GCC
12113    builtin and then its argument prototype would still apply.  */
12114 #ifdef __cplusplus
12115 extern "C"
12116 #endif
12117 char dlopen ();
12118 int
12119 main ()
12120 {
12121 return dlopen ();
12122   ;
12123   return 0;
12124 }
12125 _ACEOF
12126 if ac_fn_c_try_link "$LINENO"; then :
12127   ac_cv_lib_dl_dlopen=yes
12128 else
12129   ac_cv_lib_dl_dlopen=no
12130 fi
12131 rm -f core conftest.err conftest.$ac_objext \
12132     conftest$ac_exeext conftest.$ac_ext
12133 LIBS=$ac_check_lib_save_LIBS
12134 fi
12135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12136 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12137 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12138   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12139 else
12140
12141     lt_cv_dlopen="dyld"
12142     lt_cv_dlopen_libs=
12143     lt_cv_dlopen_self=yes
12144
12145 fi
12146
12147     ;;
12148
12149   *)
12150     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12151 if test "x$ac_cv_func_shl_load" = x""yes; then :
12152   lt_cv_dlopen="shl_load"
12153 else
12154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12155 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12156 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12157   $as_echo_n "(cached) " >&6
12158 else
12159   ac_check_lib_save_LIBS=$LIBS
12160 LIBS="-ldld  $LIBS"
12161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12162 /* end confdefs.h.  */
12163
12164 /* Override any GCC internal prototype to avoid an error.
12165    Use char because int might match the return type of a GCC
12166    builtin and then its argument prototype would still apply.  */
12167 #ifdef __cplusplus
12168 extern "C"
12169 #endif
12170 char shl_load ();
12171 int
12172 main ()
12173 {
12174 return shl_load ();
12175   ;
12176   return 0;
12177 }
12178 _ACEOF
12179 if ac_fn_c_try_link "$LINENO"; then :
12180   ac_cv_lib_dld_shl_load=yes
12181 else
12182   ac_cv_lib_dld_shl_load=no
12183 fi
12184 rm -f core conftest.err conftest.$ac_objext \
12185     conftest$ac_exeext conftest.$ac_ext
12186 LIBS=$ac_check_lib_save_LIBS
12187 fi
12188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12189 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12190 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12191   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12192 else
12193   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12194 if test "x$ac_cv_func_dlopen" = x""yes; then :
12195   lt_cv_dlopen="dlopen"
12196 else
12197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12198 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12199 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12200   $as_echo_n "(cached) " >&6
12201 else
12202   ac_check_lib_save_LIBS=$LIBS
12203 LIBS="-ldl  $LIBS"
12204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12205 /* end confdefs.h.  */
12206
12207 /* Override any GCC internal prototype to avoid an error.
12208    Use char because int might match the return type of a GCC
12209    builtin and then its argument prototype would still apply.  */
12210 #ifdef __cplusplus
12211 extern "C"
12212 #endif
12213 char dlopen ();
12214 int
12215 main ()
12216 {
12217 return dlopen ();
12218   ;
12219   return 0;
12220 }
12221 _ACEOF
12222 if ac_fn_c_try_link "$LINENO"; then :
12223   ac_cv_lib_dl_dlopen=yes
12224 else
12225   ac_cv_lib_dl_dlopen=no
12226 fi
12227 rm -f core conftest.err conftest.$ac_objext \
12228     conftest$ac_exeext conftest.$ac_ext
12229 LIBS=$ac_check_lib_save_LIBS
12230 fi
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12232 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12233 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12234   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12235 else
12236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12237 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12238 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12239   $as_echo_n "(cached) " >&6
12240 else
12241   ac_check_lib_save_LIBS=$LIBS
12242 LIBS="-lsvld  $LIBS"
12243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12244 /* end confdefs.h.  */
12245
12246 /* Override any GCC internal prototype to avoid an error.
12247    Use char because int might match the return type of a GCC
12248    builtin and then its argument prototype would still apply.  */
12249 #ifdef __cplusplus
12250 extern "C"
12251 #endif
12252 char dlopen ();
12253 int
12254 main ()
12255 {
12256 return dlopen ();
12257   ;
12258   return 0;
12259 }
12260 _ACEOF
12261 if ac_fn_c_try_link "$LINENO"; then :
12262   ac_cv_lib_svld_dlopen=yes
12263 else
12264   ac_cv_lib_svld_dlopen=no
12265 fi
12266 rm -f core conftest.err conftest.$ac_objext \
12267     conftest$ac_exeext conftest.$ac_ext
12268 LIBS=$ac_check_lib_save_LIBS
12269 fi
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12271 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12272 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12273   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12274 else
12275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12276 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12277 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12278   $as_echo_n "(cached) " >&6
12279 else
12280   ac_check_lib_save_LIBS=$LIBS
12281 LIBS="-ldld  $LIBS"
12282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12283 /* end confdefs.h.  */
12284
12285 /* Override any GCC internal prototype to avoid an error.
12286    Use char because int might match the return type of a GCC
12287    builtin and then its argument prototype would still apply.  */
12288 #ifdef __cplusplus
12289 extern "C"
12290 #endif
12291 char dld_link ();
12292 int
12293 main ()
12294 {
12295 return dld_link ();
12296   ;
12297   return 0;
12298 }
12299 _ACEOF
12300 if ac_fn_c_try_link "$LINENO"; then :
12301   ac_cv_lib_dld_dld_link=yes
12302 else
12303   ac_cv_lib_dld_dld_link=no
12304 fi
12305 rm -f core conftest.err conftest.$ac_objext \
12306     conftest$ac_exeext conftest.$ac_ext
12307 LIBS=$ac_check_lib_save_LIBS
12308 fi
12309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12310 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12311 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12312   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12313 fi
12314
12315
12316 fi
12317
12318
12319 fi
12320
12321
12322 fi
12323
12324
12325 fi
12326
12327
12328 fi
12329
12330     ;;
12331   esac
12332
12333   if test "x$lt_cv_dlopen" != xno; then
12334     enable_dlopen=yes
12335   else
12336     enable_dlopen=no
12337   fi
12338
12339   case $lt_cv_dlopen in
12340   dlopen)
12341     save_CPPFLAGS="$CPPFLAGS"
12342     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12343
12344     save_LDFLAGS="$LDFLAGS"
12345     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12346
12347     save_LIBS="$LIBS"
12348     LIBS="$lt_cv_dlopen_libs $LIBS"
12349
12350     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12351 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12352 if test "${lt_cv_dlopen_self+set}" = set; then :
12353   $as_echo_n "(cached) " >&6
12354 else
12355           if test "$cross_compiling" = yes; then :
12356   lt_cv_dlopen_self=cross
12357 else
12358   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12359   lt_status=$lt_dlunknown
12360   cat > conftest.$ac_ext <<_LT_EOF
12361 #line 12361 "configure"
12362 #include "confdefs.h"
12363
12364 #if HAVE_DLFCN_H
12365 #include <dlfcn.h>
12366 #endif
12367
12368 #include <stdio.h>
12369
12370 #ifdef RTLD_GLOBAL
12371 #  define LT_DLGLOBAL           RTLD_GLOBAL
12372 #else
12373 #  ifdef DL_GLOBAL
12374 #    define LT_DLGLOBAL         DL_GLOBAL
12375 #  else
12376 #    define LT_DLGLOBAL         0
12377 #  endif
12378 #endif
12379
12380 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12381    find out it does not work in some platform. */
12382 #ifndef LT_DLLAZY_OR_NOW
12383 #  ifdef RTLD_LAZY
12384 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12385 #  else
12386 #    ifdef DL_LAZY
12387 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12388 #    else
12389 #      ifdef RTLD_NOW
12390 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12391 #      else
12392 #        ifdef DL_NOW
12393 #          define LT_DLLAZY_OR_NOW      DL_NOW
12394 #        else
12395 #          define LT_DLLAZY_OR_NOW      0
12396 #        endif
12397 #      endif
12398 #    endif
12399 #  endif
12400 #endif
12401
12402 /* When -fvisbility=hidden is used, assume the code has been annotated
12403    correspondingly for the symbols needed.  */
12404 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12405 void fnord () __attribute__((visibility("default")));
12406 #endif
12407
12408 void fnord () { int i=42; }
12409 int main ()
12410 {
12411   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12412   int status = $lt_dlunknown;
12413
12414   if (self)
12415     {
12416       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12417       else
12418         {
12419           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12420           else puts (dlerror ());
12421         }
12422       /* dlclose (self); */
12423     }
12424   else
12425     puts (dlerror ());
12426
12427   return status;
12428 }
12429 _LT_EOF
12430   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12431   (eval $ac_link) 2>&5
12432   ac_status=$?
12433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12434   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12435     (./conftest; exit; ) >&5 2>/dev/null
12436     lt_status=$?
12437     case x$lt_status in
12438       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12439       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12440       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12441     esac
12442   else :
12443     # compilation failed
12444     lt_cv_dlopen_self=no
12445   fi
12446 fi
12447 rm -fr conftest*
12448
12449
12450 fi
12451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12452 $as_echo "$lt_cv_dlopen_self" >&6; }
12453
12454     if test "x$lt_cv_dlopen_self" = xyes; then
12455       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12456       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12457 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12458 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12459   $as_echo_n "(cached) " >&6
12460 else
12461           if test "$cross_compiling" = yes; then :
12462   lt_cv_dlopen_self_static=cross
12463 else
12464   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12465   lt_status=$lt_dlunknown
12466   cat > conftest.$ac_ext <<_LT_EOF
12467 #line 12467 "configure"
12468 #include "confdefs.h"
12469
12470 #if HAVE_DLFCN_H
12471 #include <dlfcn.h>
12472 #endif
12473
12474 #include <stdio.h>
12475
12476 #ifdef RTLD_GLOBAL
12477 #  define LT_DLGLOBAL           RTLD_GLOBAL
12478 #else
12479 #  ifdef DL_GLOBAL
12480 #    define LT_DLGLOBAL         DL_GLOBAL
12481 #  else
12482 #    define LT_DLGLOBAL         0
12483 #  endif
12484 #endif
12485
12486 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12487    find out it does not work in some platform. */
12488 #ifndef LT_DLLAZY_OR_NOW
12489 #  ifdef RTLD_LAZY
12490 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12491 #  else
12492 #    ifdef DL_LAZY
12493 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12494 #    else
12495 #      ifdef RTLD_NOW
12496 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12497 #      else
12498 #        ifdef DL_NOW
12499 #          define LT_DLLAZY_OR_NOW      DL_NOW
12500 #        else
12501 #          define LT_DLLAZY_OR_NOW      0
12502 #        endif
12503 #      endif
12504 #    endif
12505 #  endif
12506 #endif
12507
12508 /* When -fvisbility=hidden is used, assume the code has been annotated
12509    correspondingly for the symbols needed.  */
12510 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12511 void fnord () __attribute__((visibility("default")));
12512 #endif
12513
12514 void fnord () { int i=42; }
12515 int main ()
12516 {
12517   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12518   int status = $lt_dlunknown;
12519
12520   if (self)
12521     {
12522       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12523       else
12524         {
12525           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12526           else puts (dlerror ());
12527         }
12528       /* dlclose (self); */
12529     }
12530   else
12531     puts (dlerror ());
12532
12533   return status;
12534 }
12535 _LT_EOF
12536   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12537   (eval $ac_link) 2>&5
12538   ac_status=$?
12539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12540   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12541     (./conftest; exit; ) >&5 2>/dev/null
12542     lt_status=$?
12543     case x$lt_status in
12544       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12545       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12546       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12547     esac
12548   else :
12549     # compilation failed
12550     lt_cv_dlopen_self_static=no
12551   fi
12552 fi
12553 rm -fr conftest*
12554
12555
12556 fi
12557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12558 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12559     fi
12560
12561     CPPFLAGS="$save_CPPFLAGS"
12562     LDFLAGS="$save_LDFLAGS"
12563     LIBS="$save_LIBS"
12564     ;;
12565   esac
12566
12567   case $lt_cv_dlopen_self in
12568   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12569   *) enable_dlopen_self=unknown ;;
12570   esac
12571
12572   case $lt_cv_dlopen_self_static in
12573   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12574   *) enable_dlopen_self_static=unknown ;;
12575   esac
12576 fi
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594 striplib=
12595 old_striplib=
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12597 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12598 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12599   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12600   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12602 $as_echo "yes" >&6; }
12603 else
12604 # FIXME - insert some real tests, host_os isn't really good enough
12605   case $host_os in
12606   darwin*)
12607     if test -n "$STRIP" ; then
12608       striplib="$STRIP -x"
12609       old_striplib="$STRIP -S"
12610       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12611 $as_echo "yes" >&6; }
12612     else
12613       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12614 $as_echo "no" >&6; }
12615     fi
12616     ;;
12617   *)
12618     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12619 $as_echo "no" >&6; }
12620     ;;
12621   esac
12622 fi
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635   # Report which library types will actually be built
12636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12637 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12639 $as_echo "$can_build_shared" >&6; }
12640
12641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12642 $as_echo_n "checking whether to build shared libraries... " >&6; }
12643   test "$can_build_shared" = "no" && enable_shared=no
12644
12645   # On AIX, shared libraries and static libraries use the same namespace, and
12646   # are all built from PIC.
12647   case $host_os in
12648   aix3*)
12649     test "$enable_shared" = yes && enable_static=no
12650     if test -n "$RANLIB"; then
12651       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12652       postinstall_cmds='$RANLIB $lib'
12653     fi
12654     ;;
12655
12656   aix[4-9]*)
12657     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12658       test "$enable_shared" = yes && enable_static=no
12659     fi
12660     ;;
12661   esac
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12663 $as_echo "$enable_shared" >&6; }
12664
12665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12666 $as_echo_n "checking whether to build static libraries... " >&6; }
12667   # Make sure either enable_shared or enable_static is yes.
12668   test "$enable_shared" = yes || enable_static=yes
12669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12670 $as_echo "$enable_static" >&6; }
12671
12672
12673
12674
12675 fi
12676 ac_ext=c
12677 ac_cpp='$CPP $CPPFLAGS'
12678 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12679 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12680 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12681
12682 CC="$lt_save_CC"
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692
12693
12694
12695
12696         ac_config_commands="$ac_config_commands libtool"
12697
12698
12699
12700
12701 # Only expand once:
12702
12703
12704
12705
12706 . ${srcdir}/../../bfd/configure.host
12707
12708
12709
12710
12711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12712 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12713     # Check whether --enable-maintainer-mode was given.
12714 if test "${enable_maintainer_mode+set}" = set; then :
12715   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12716 else
12717   USE_MAINTAINER_MODE=no
12718 fi
12719
12720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12721 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12722    if test $USE_MAINTAINER_MODE = yes; then
12723   MAINTAINER_MODE_TRUE=
12724   MAINTAINER_MODE_FALSE='#'
12725 else
12726   MAINTAINER_MODE_TRUE='#'
12727   MAINTAINER_MODE_FALSE=
12728 fi
12729
12730   MAINT=$MAINTAINER_MODE_TRUE
12731
12732
12733
12734
12735 # Check whether --enable-sim-bswap was given.
12736 if test "${enable_sim_bswap+set}" = set; then :
12737   enableval=$enable_sim_bswap; case "${enableval}" in
12738   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12739   no)   sim_bswap="-DWITH_BSWAP=0";;
12740   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12741 esac
12742 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12743   echo "Setting bswap flags = $sim_bswap" 6>&1
12744 fi
12745 else
12746   sim_bswap=""
12747 fi
12748
12749
12750
12751 # Check whether --enable-sim-cflags was given.
12752 if test "${enable_sim_cflags+set}" = set; then :
12753   enableval=$enable_sim_cflags; case "${enableval}" in
12754   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12755   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12756   no)    sim_cflags="";;
12757   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12758 esac
12759 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12760   echo "Setting sim cflags = $sim_cflags" 6>&1
12761 fi
12762 else
12763   sim_cflags=""
12764 fi
12765
12766
12767
12768 # Check whether --enable-sim-debug was given.
12769 if test "${enable_sim_debug+set}" = set; then :
12770   enableval=$enable_sim_debug; case "${enableval}" in
12771   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12772   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12773   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12774 esac
12775 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12776   echo "Setting sim debug = $sim_debug" 6>&1
12777 fi
12778 else
12779   sim_debug=""
12780 fi
12781
12782
12783
12784 # Check whether --enable-sim-stdio was given.
12785 if test "${enable_sim_stdio+set}" = set; then :
12786   enableval=$enable_sim_stdio; case "${enableval}" in
12787   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12788   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12789   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12790 esac
12791 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12792   echo "Setting stdio flags = $sim_stdio" 6>&1
12793 fi
12794 else
12795   sim_stdio=""
12796 fi
12797
12798
12799
12800 # Check whether --enable-sim-trace was given.
12801 if test "${enable_sim_trace+set}" = set; then :
12802   enableval=$enable_sim_trace; case "${enableval}" in
12803   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12804   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12805   [-0-9]*)
12806         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12807   [[:lower:]]*)
12808         sim_trace=""
12809         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12810           if test x"$sim_trace" = x; then
12811             sim_trace="-DWITH_TRACE='(TRACE_$x"
12812           else
12813             sim_trace="${sim_trace}|TRACE_$x"
12814           fi
12815         done
12816         sim_trace="$sim_trace)'" ;;
12817 esac
12818 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12819   echo "Setting sim trace = $sim_trace" 6>&1
12820 fi
12821 else
12822   sim_trace=""
12823 fi
12824
12825
12826
12827 # Check whether --enable-sim-profile was given.
12828 if test "${enable_sim_profile+set}" = set; then :
12829   enableval=$enable_sim_profile; case "${enableval}" in
12830   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12831   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12832   [-0-9]*)
12833         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12834   [a-z]*)
12835         sim_profile=""
12836         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12837           if test x"$sim_profile" = x; then
12838             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12839           else
12840             sim_profile="${sim_profile}|PROFILE_$x"
12841           fi
12842         done
12843         sim_profile="$sim_profile)'" ;;
12844 esac
12845 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12846   echo "Setting sim profile = $sim_profile" 6>&1
12847 fi
12848 else
12849   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12850 fi
12851
12852
12853
12854
12855 # Check whether --with-pkgversion was given.
12856 if test "${with_pkgversion+set}" = set; then :
12857   withval=$with_pkgversion; case "$withval" in
12858       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12859       no)  PKGVERSION= ;;
12860       *)   PKGVERSION="($withval) " ;;
12861      esac
12862 else
12863   PKGVERSION="(GDB) "
12864
12865 fi
12866
12867
12868
12869
12870
12871 # Check whether --with-bugurl was given.
12872 if test "${with_bugurl+set}" = set; then :
12873   withval=$with_bugurl; case "$withval" in
12874       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12875       no)  BUGURL=
12876            ;;
12877       *)   BUGURL="$withval"
12878            ;;
12879      esac
12880 else
12881   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12882
12883 fi
12884
12885   case ${BUGURL} in
12886   "")
12887     REPORT_BUGS_TO=
12888     REPORT_BUGS_TEXI=
12889     ;;
12890   *)
12891     REPORT_BUGS_TO="<$BUGURL>"
12892     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12893     ;;
12894   esac;
12895
12896
12897
12898
12899 cat >>confdefs.h <<_ACEOF
12900 #define PKGVERSION "$PKGVERSION"
12901 _ACEOF
12902
12903
12904 cat >>confdefs.h <<_ACEOF
12905 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12906 _ACEOF
12907
12908
12909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12910 $as_echo_n "checking return type of signal handlers... " >&6; }
12911 if test "${ac_cv_type_signal+set}" = set; then :
12912   $as_echo_n "(cached) " >&6
12913 else
12914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12915 /* end confdefs.h.  */
12916 #include <sys/types.h>
12917 #include <signal.h>
12918
12919 int
12920 main ()
12921 {
12922 return *(signal (0, 0)) (0) == 1;
12923   ;
12924   return 0;
12925 }
12926 _ACEOF
12927 if ac_fn_c_try_compile "$LINENO"; then :
12928   ac_cv_type_signal=int
12929 else
12930   ac_cv_type_signal=void
12931 fi
12932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12933 fi
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12935 $as_echo "$ac_cv_type_signal" >&6; }
12936
12937 cat >>confdefs.h <<_ACEOF
12938 #define RETSIGTYPE $ac_cv_type_signal
12939 _ACEOF
12940
12941
12942
12943
12944
12945 sim_link_files=
12946 sim_link_links=
12947
12948 # targ-vals.def points to the libc macro description file.
12949 case "${target}" in
12950 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12951 esac
12952 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12953 sim_link_links="${sim_link_links} targ-vals.def"
12954
12955
12956
12957 # In the Cygwin environment, we need some additional flags.
12958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12959 $as_echo_n "checking for cygwin... " >&6; }
12960 if test "${sim_cv_os_cygwin+set}" = set; then :
12961   $as_echo_n "(cached) " >&6
12962 else
12963   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12964 /* end confdefs.h.  */
12965
12966 #ifdef __CYGWIN__
12967 lose
12968 #endif
12969 _ACEOF
12970 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12971   $EGREP "lose" >/dev/null 2>&1; then :
12972   sim_cv_os_cygwin=yes
12973 else
12974   sim_cv_os_cygwin=no
12975 fi
12976 rm -f conftest*
12977
12978 fi
12979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
12980 $as_echo "$sim_cv_os_cygwin" >&6; }
12981
12982 if test x$sim_cv_os_cygwin = xyes; then
12983   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
12984 else
12985   # Keep in sync with gdb's configure.ac list.
12986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
12987 $as_echo_n "checking for library containing tgetent... " >&6; }
12988 if test "${ac_cv_search_tgetent+set}" = set; then :
12989   $as_echo_n "(cached) " >&6
12990 else
12991   ac_func_search_save_LIBS=$LIBS
12992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12993 /* end confdefs.h.  */
12994
12995 /* Override any GCC internal prototype to avoid an error.
12996    Use char because int might match the return type of a GCC
12997    builtin and then its argument prototype would still apply.  */
12998 #ifdef __cplusplus
12999 extern "C"
13000 #endif
13001 char tgetent ();
13002 int
13003 main ()
13004 {
13005 return tgetent ();
13006   ;
13007   return 0;
13008 }
13009 _ACEOF
13010 for ac_lib in '' termcap tinfo curses ncurses; do
13011   if test -z "$ac_lib"; then
13012     ac_res="none required"
13013   else
13014     ac_res=-l$ac_lib
13015     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13016   fi
13017   if ac_fn_c_try_link "$LINENO"; then :
13018   ac_cv_search_tgetent=$ac_res
13019 fi
13020 rm -f core conftest.err conftest.$ac_objext \
13021     conftest$ac_exeext
13022   if test "${ac_cv_search_tgetent+set}" = set; then :
13023   break
13024 fi
13025 done
13026 if test "${ac_cv_search_tgetent+set}" = set; then :
13027
13028 else
13029   ac_cv_search_tgetent=no
13030 fi
13031 rm conftest.$ac_ext
13032 LIBS=$ac_func_search_save_LIBS
13033 fi
13034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13035 $as_echo "$ac_cv_search_tgetent" >&6; }
13036 ac_res=$ac_cv_search_tgetent
13037 if test "$ac_res" != no; then :
13038   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13039   TERMCAP=$ac_cv_search_tgetent
13040 else
13041   TERMCAP=""
13042 fi
13043
13044 fi
13045
13046
13047 # We prefer the in-tree readline.  Top-level dependencies make sure
13048 # src/readline (if it's there) is configured before src/sim.
13049 if test -r ../../readline/Makefile; then
13050   READLINE=../../readline/libreadline.a
13051 else
13052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13053 $as_echo_n "checking for readline in -lreadline... " >&6; }
13054 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13055   $as_echo_n "(cached) " >&6
13056 else
13057   ac_check_lib_save_LIBS=$LIBS
13058 LIBS="-lreadline $TERMCAP $LIBS"
13059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13060 /* end confdefs.h.  */
13061
13062 /* Override any GCC internal prototype to avoid an error.
13063    Use char because int might match the return type of a GCC
13064    builtin and then its argument prototype would still apply.  */
13065 #ifdef __cplusplus
13066 extern "C"
13067 #endif
13068 char readline ();
13069 int
13070 main ()
13071 {
13072 return readline ();
13073   ;
13074   return 0;
13075 }
13076 _ACEOF
13077 if ac_fn_c_try_link "$LINENO"; then :
13078   ac_cv_lib_readline_readline=yes
13079 else
13080   ac_cv_lib_readline_readline=no
13081 fi
13082 rm -f core conftest.err conftest.$ac_objext \
13083     conftest$ac_exeext conftest.$ac_ext
13084 LIBS=$ac_check_lib_save_LIBS
13085 fi
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13087 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13088 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13089   READLINE=-lreadline
13090 else
13091   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13092 fi
13093
13094 fi
13095
13096
13097 # Check whether --enable-sim-hostendian was given.
13098 if test "${enable_sim_hostendian+set}" = set; then :
13099   enableval=$enable_sim_hostendian; case "${enableval}" in
13100   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13101   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13102   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13103   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13104 esac
13105 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13106   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13107 fi
13108 else
13109
13110 if test "x$cross_compiling" = "xno"; then
13111    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13112 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13113 if test "${ac_cv_c_bigendian+set}" = set; then :
13114   $as_echo_n "(cached) " >&6
13115 else
13116   ac_cv_c_bigendian=unknown
13117     # See if we're dealing with a universal compiler.
13118     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13119 /* end confdefs.h.  */
13120 #ifndef __APPLE_CC__
13121                not a universal capable compiler
13122              #endif
13123              typedef int dummy;
13124
13125 _ACEOF
13126 if ac_fn_c_try_compile "$LINENO"; then :
13127
13128         # Check for potential -arch flags.  It is not universal unless
13129         # there are at least two -arch flags with different values.
13130         ac_arch=
13131         ac_prev=
13132         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13133          if test -n "$ac_prev"; then
13134            case $ac_word in
13135              i?86 | x86_64 | ppc | ppc64)
13136                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13137                  ac_arch=$ac_word
13138                else
13139                  ac_cv_c_bigendian=universal
13140                  break
13141                fi
13142                ;;
13143            esac
13144            ac_prev=
13145          elif test "x$ac_word" = "x-arch"; then
13146            ac_prev=arch
13147          fi
13148        done
13149 fi
13150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13151     if test $ac_cv_c_bigendian = unknown; then
13152       # See if sys/param.h defines the BYTE_ORDER macro.
13153       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13154 /* end confdefs.h.  */
13155 #include <sys/types.h>
13156              #include <sys/param.h>
13157
13158 int
13159 main ()
13160 {
13161 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13162                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13163                      && LITTLE_ENDIAN)
13164               bogus endian macros
13165              #endif
13166
13167   ;
13168   return 0;
13169 }
13170 _ACEOF
13171 if ac_fn_c_try_compile "$LINENO"; then :
13172   # It does; now see whether it defined to BIG_ENDIAN or not.
13173          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13174 /* end confdefs.h.  */
13175 #include <sys/types.h>
13176                 #include <sys/param.h>
13177
13178 int
13179 main ()
13180 {
13181 #if BYTE_ORDER != BIG_ENDIAN
13182                  not big endian
13183                 #endif
13184
13185   ;
13186   return 0;
13187 }
13188 _ACEOF
13189 if ac_fn_c_try_compile "$LINENO"; then :
13190   ac_cv_c_bigendian=yes
13191 else
13192   ac_cv_c_bigendian=no
13193 fi
13194 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13195 fi
13196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13197     fi
13198     if test $ac_cv_c_bigendian = unknown; then
13199       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13200       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13201 /* end confdefs.h.  */
13202 #include <limits.h>
13203
13204 int
13205 main ()
13206 {
13207 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13208               bogus endian macros
13209              #endif
13210
13211   ;
13212   return 0;
13213 }
13214 _ACEOF
13215 if ac_fn_c_try_compile "$LINENO"; then :
13216   # It does; now see whether it defined to _BIG_ENDIAN or not.
13217          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13218 /* end confdefs.h.  */
13219 #include <limits.h>
13220
13221 int
13222 main ()
13223 {
13224 #ifndef _BIG_ENDIAN
13225                  not big endian
13226                 #endif
13227
13228   ;
13229   return 0;
13230 }
13231 _ACEOF
13232 if ac_fn_c_try_compile "$LINENO"; then :
13233   ac_cv_c_bigendian=yes
13234 else
13235   ac_cv_c_bigendian=no
13236 fi
13237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13238 fi
13239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13240     fi
13241     if test $ac_cv_c_bigendian = unknown; then
13242       # Compile a test program.
13243       if test "$cross_compiling" = yes; then :
13244   # Try to guess by grepping values from an object file.
13245          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13246 /* end confdefs.h.  */
13247 short int ascii_mm[] =
13248                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13249                 short int ascii_ii[] =
13250                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13251                 int use_ascii (int i) {
13252                   return ascii_mm[i] + ascii_ii[i];
13253                 }
13254                 short int ebcdic_ii[] =
13255                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13256                 short int ebcdic_mm[] =
13257                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13258                 int use_ebcdic (int i) {
13259                   return ebcdic_mm[i] + ebcdic_ii[i];
13260                 }
13261                 extern int foo;
13262
13263 int
13264 main ()
13265 {
13266 return use_ascii (foo) == use_ebcdic (foo);
13267   ;
13268   return 0;
13269 }
13270 _ACEOF
13271 if ac_fn_c_try_compile "$LINENO"; then :
13272   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13273               ac_cv_c_bigendian=yes
13274             fi
13275             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13276               if test "$ac_cv_c_bigendian" = unknown; then
13277                 ac_cv_c_bigendian=no
13278               else
13279                 # finding both strings is unlikely to happen, but who knows?
13280                 ac_cv_c_bigendian=unknown
13281               fi
13282             fi
13283 fi
13284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13285 else
13286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13287 /* end confdefs.h.  */
13288 $ac_includes_default
13289 int
13290 main ()
13291 {
13292
13293              /* Are we little or big endian?  From Harbison&Steele.  */
13294              union
13295              {
13296                long int l;
13297                char c[sizeof (long int)];
13298              } u;
13299              u.l = 1;
13300              return u.c[sizeof (long int) - 1] == 1;
13301
13302   ;
13303   return 0;
13304 }
13305 _ACEOF
13306 if ac_fn_c_try_run "$LINENO"; then :
13307   ac_cv_c_bigendian=no
13308 else
13309   ac_cv_c_bigendian=yes
13310 fi
13311 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13312   conftest.$ac_objext conftest.beam conftest.$ac_ext
13313 fi
13314
13315     fi
13316 fi
13317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13318 $as_echo "$ac_cv_c_bigendian" >&6; }
13319  case $ac_cv_c_bigendian in #(
13320    yes)
13321      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13322 ;; #(
13323    no)
13324       ;; #(
13325    universal)
13326
13327 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13328
13329      ;; #(
13330    *)
13331      as_fn_error "unknown endianness
13332  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13333  esac
13334
13335   if test $ac_cv_c_bigendian = yes; then
13336     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13337   else
13338     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13339   fi
13340 else
13341   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13342 fi
13343 fi
13344
13345
13346 ac_sources="$sim_link_files"
13347 ac_dests="$sim_link_links"
13348 while test -n "$ac_sources"; do
13349   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13350   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13351   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13352 done
13353 ac_config_links="$ac_config_links $ac_config_links_1"
13354
13355 cgen_breaks=""
13356 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13357 cgen_breaks="break cgen_rtx_error";
13358 fi
13359
13360 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13361
13362 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13363
13364 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13365
13366 ac_config_commands="$ac_config_commands Makefile"
13367
13368 ac_config_commands="$ac_config_commands stamp-h"
13369
13370 cat >confcache <<\_ACEOF
13371 # This file is a shell script that caches the results of configure
13372 # tests run on this system so they can be shared between configure
13373 # scripts and configure runs, see configure's option --config-cache.
13374 # It is not useful on other systems.  If it contains results you don't
13375 # want to keep, you may remove or edit it.
13376 #
13377 # config.status only pays attention to the cache file if you give it
13378 # the --recheck option to rerun configure.
13379 #
13380 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13381 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13382 # following values.
13383
13384 _ACEOF
13385
13386 # The following way of writing the cache mishandles newlines in values,
13387 # but we know of no workaround that is simple, portable, and efficient.
13388 # So, we kill variables containing newlines.
13389 # Ultrix sh set writes to stderr and can't be redirected directly,
13390 # and sets the high bit in the cache file unless we assign to the vars.
13391 (
13392   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13393     eval ac_val=\$$ac_var
13394     case $ac_val in #(
13395     *${as_nl}*)
13396       case $ac_var in #(
13397       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13398 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13399       esac
13400       case $ac_var in #(
13401       _ | IFS | as_nl) ;; #(
13402       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13403       *) { eval $ac_var=; unset $ac_var;} ;;
13404       esac ;;
13405     esac
13406   done
13407
13408   (set) 2>&1 |
13409     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13410     *${as_nl}ac_space=\ *)
13411       # `set' does not quote correctly, so add quotes: double-quote
13412       # substitution turns \\\\ into \\, and sed turns \\ into \.
13413       sed -n \
13414         "s/'/'\\\\''/g;
13415           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13416       ;; #(
13417     *)
13418       # `set' quotes correctly as required by POSIX, so do not add quotes.
13419       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13420       ;;
13421     esac |
13422     sort
13423 ) |
13424   sed '
13425      /^ac_cv_env_/b end
13426      t clear
13427      :clear
13428      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13429      t end
13430      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13431      :end' >>confcache
13432 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13433   if test -w "$cache_file"; then
13434     test "x$cache_file" != "x/dev/null" &&
13435       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13436 $as_echo "$as_me: updating cache $cache_file" >&6;}
13437     cat confcache >$cache_file
13438   else
13439     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13440 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13441   fi
13442 fi
13443 rm -f confcache
13444
13445 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13446 # Let make expand exec_prefix.
13447 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13448
13449 DEFS=-DHAVE_CONFIG_H
13450
13451 ac_libobjs=
13452 ac_ltlibobjs=
13453 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13454   # 1. Remove the extension, and $U if already installed.
13455   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13456   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13457   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13458   #    will be set to the directory where LIBOBJS objects are built.
13459   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13460   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13461 done
13462 LIBOBJS=$ac_libobjs
13463
13464 LTLIBOBJS=$ac_ltlibobjs
13465
13466
13467 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13468   as_fn_error "conditional \"GMAKE\" was never defined.
13469 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13470 fi
13471 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13472   as_fn_error "conditional \"PLUGINS\" was never defined.
13473 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13474 fi
13475 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13476   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13477 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13478 fi
13479
13480
13481 : ${CONFIG_STATUS=./config.status}
13482 ac_write_fail=0
13483 ac_clean_files_save=$ac_clean_files
13484 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13486 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13487 as_write_fail=0
13488 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13489 #! $SHELL
13490 # Generated by $as_me.
13491 # Run this file to recreate the current configuration.
13492 # Compiler output produced by configure, useful for debugging
13493 # configure, is in config.log if it exists.
13494
13495 debug=false
13496 ac_cs_recheck=false
13497 ac_cs_silent=false
13498
13499 SHELL=\${CONFIG_SHELL-$SHELL}
13500 export SHELL
13501 _ASEOF
13502 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13503 ## -------------------- ##
13504 ## M4sh Initialization. ##
13505 ## -------------------- ##
13506
13507 # Be more Bourne compatible
13508 DUALCASE=1; export DUALCASE # for MKS sh
13509 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13510   emulate sh
13511   NULLCMD=:
13512   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13513   # is contrary to our usage.  Disable this feature.
13514   alias -g '${1+"$@"}'='"$@"'
13515   setopt NO_GLOB_SUBST
13516 else
13517   case `(set -o) 2>/dev/null` in #(
13518   *posix*) :
13519     set -o posix ;; #(
13520   *) :
13521      ;;
13522 esac
13523 fi
13524
13525
13526 as_nl='
13527 '
13528 export as_nl
13529 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13530 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13531 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13532 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13533 # Prefer a ksh shell builtin over an external printf program on Solaris,
13534 # but without wasting forks for bash or zsh.
13535 if test -z "$BASH_VERSION$ZSH_VERSION" \
13536     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13537   as_echo='print -r --'
13538   as_echo_n='print -rn --'
13539 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13540   as_echo='printf %s\n'
13541   as_echo_n='printf %s'
13542 else
13543   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13544     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13545     as_echo_n='/usr/ucb/echo -n'
13546   else
13547     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13548     as_echo_n_body='eval
13549       arg=$1;
13550       case $arg in #(
13551       *"$as_nl"*)
13552         expr "X$arg" : "X\\(.*\\)$as_nl";
13553         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13554       esac;
13555       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13556     '
13557     export as_echo_n_body
13558     as_echo_n='sh -c $as_echo_n_body as_echo'
13559   fi
13560   export as_echo_body
13561   as_echo='sh -c $as_echo_body as_echo'
13562 fi
13563
13564 # The user is always right.
13565 if test "${PATH_SEPARATOR+set}" != set; then
13566   PATH_SEPARATOR=:
13567   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13568     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13569       PATH_SEPARATOR=';'
13570   }
13571 fi
13572
13573
13574 # IFS
13575 # We need space, tab and new line, in precisely that order.  Quoting is
13576 # there to prevent editors from complaining about space-tab.
13577 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13578 # splitting by setting IFS to empty value.)
13579 IFS=" ""        $as_nl"
13580
13581 # Find who we are.  Look in the path if we contain no directory separator.
13582 case $0 in #((
13583   *[\\/]* ) as_myself=$0 ;;
13584   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13585 for as_dir in $PATH
13586 do
13587   IFS=$as_save_IFS
13588   test -z "$as_dir" && as_dir=.
13589     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13590   done
13591 IFS=$as_save_IFS
13592
13593      ;;
13594 esac
13595 # We did not find ourselves, most probably we were run as `sh COMMAND'
13596 # in which case we are not to be found in the path.
13597 if test "x$as_myself" = x; then
13598   as_myself=$0
13599 fi
13600 if test ! -f "$as_myself"; then
13601   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13602   exit 1
13603 fi
13604
13605 # Unset variables that we do not need and which cause bugs (e.g. in
13606 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13607 # suppresses any "Segmentation fault" message there.  '((' could
13608 # trigger a bug in pdksh 5.2.14.
13609 for as_var in BASH_ENV ENV MAIL MAILPATH
13610 do eval test x\${$as_var+set} = xset \
13611   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13612 done
13613 PS1='$ '
13614 PS2='> '
13615 PS4='+ '
13616
13617 # NLS nuisances.
13618 LC_ALL=C
13619 export LC_ALL
13620 LANGUAGE=C
13621 export LANGUAGE
13622
13623 # CDPATH.
13624 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13625
13626
13627 # as_fn_error ERROR [LINENO LOG_FD]
13628 # ---------------------------------
13629 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13630 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13631 # script with status $?, using 1 if that was 0.
13632 as_fn_error ()
13633 {
13634   as_status=$?; test $as_status -eq 0 && as_status=1
13635   if test "$3"; then
13636     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13637     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13638   fi
13639   $as_echo "$as_me: error: $1" >&2
13640   as_fn_exit $as_status
13641 } # as_fn_error
13642
13643
13644 # as_fn_set_status STATUS
13645 # -----------------------
13646 # Set $? to STATUS, without forking.
13647 as_fn_set_status ()
13648 {
13649   return $1
13650 } # as_fn_set_status
13651
13652 # as_fn_exit STATUS
13653 # -----------------
13654 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13655 as_fn_exit ()
13656 {
13657   set +e
13658   as_fn_set_status $1
13659   exit $1
13660 } # as_fn_exit
13661
13662 # as_fn_unset VAR
13663 # ---------------
13664 # Portably unset VAR.
13665 as_fn_unset ()
13666 {
13667   { eval $1=; unset $1;}
13668 }
13669 as_unset=as_fn_unset
13670 # as_fn_append VAR VALUE
13671 # ----------------------
13672 # Append the text in VALUE to the end of the definition contained in VAR. Take
13673 # advantage of any shell optimizations that allow amortized linear growth over
13674 # repeated appends, instead of the typical quadratic growth present in naive
13675 # implementations.
13676 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13677   eval 'as_fn_append ()
13678   {
13679     eval $1+=\$2
13680   }'
13681 else
13682   as_fn_append ()
13683   {
13684     eval $1=\$$1\$2
13685   }
13686 fi # as_fn_append
13687
13688 # as_fn_arith ARG...
13689 # ------------------
13690 # Perform arithmetic evaluation on the ARGs, and store the result in the
13691 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13692 # must be portable across $(()) and expr.
13693 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13694   eval 'as_fn_arith ()
13695   {
13696     as_val=$(( $* ))
13697   }'
13698 else
13699   as_fn_arith ()
13700   {
13701     as_val=`expr "$@" || test $? -eq 1`
13702   }
13703 fi # as_fn_arith
13704
13705
13706 if expr a : '\(a\)' >/dev/null 2>&1 &&
13707    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13708   as_expr=expr
13709 else
13710   as_expr=false
13711 fi
13712
13713 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13714   as_basename=basename
13715 else
13716   as_basename=false
13717 fi
13718
13719 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13720   as_dirname=dirname
13721 else
13722   as_dirname=false
13723 fi
13724
13725 as_me=`$as_basename -- "$0" ||
13726 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13727          X"$0" : 'X\(//\)$' \| \
13728          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13729 $as_echo X/"$0" |
13730     sed '/^.*\/\([^/][^/]*\)\/*$/{
13731             s//\1/
13732             q
13733           }
13734           /^X\/\(\/\/\)$/{
13735             s//\1/
13736             q
13737           }
13738           /^X\/\(\/\).*/{
13739             s//\1/
13740             q
13741           }
13742           s/.*/./; q'`
13743
13744 # Avoid depending upon Character Ranges.
13745 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13746 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13747 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13748 as_cr_digits='0123456789'
13749 as_cr_alnum=$as_cr_Letters$as_cr_digits
13750
13751 ECHO_C= ECHO_N= ECHO_T=
13752 case `echo -n x` in #(((((
13753 -n*)
13754   case `echo 'xy\c'` in
13755   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13756   xy)  ECHO_C='\c';;
13757   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13758        ECHO_T=' ';;
13759   esac;;
13760 *)
13761   ECHO_N='-n';;
13762 esac
13763
13764 rm -f conf$$ conf$$.exe conf$$.file
13765 if test -d conf$$.dir; then
13766   rm -f conf$$.dir/conf$$.file
13767 else
13768   rm -f conf$$.dir
13769   mkdir conf$$.dir 2>/dev/null
13770 fi
13771 if (echo >conf$$.file) 2>/dev/null; then
13772   if ln -s conf$$.file conf$$ 2>/dev/null; then
13773     as_ln_s='ln -s'
13774     # ... but there are two gotchas:
13775     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13776     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13777     # In both cases, we have to default to `cp -p'.
13778     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13779       as_ln_s='cp -p'
13780   elif ln conf$$.file conf$$ 2>/dev/null; then
13781     as_ln_s=ln
13782   else
13783     as_ln_s='cp -p'
13784   fi
13785 else
13786   as_ln_s='cp -p'
13787 fi
13788 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13789 rmdir conf$$.dir 2>/dev/null
13790
13791
13792 # as_fn_mkdir_p
13793 # -------------
13794 # Create "$as_dir" as a directory, including parents if necessary.
13795 as_fn_mkdir_p ()
13796 {
13797
13798   case $as_dir in #(
13799   -*) as_dir=./$as_dir;;
13800   esac
13801   test -d "$as_dir" || eval $as_mkdir_p || {
13802     as_dirs=
13803     while :; do
13804       case $as_dir in #(
13805       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13806       *) as_qdir=$as_dir;;
13807       esac
13808       as_dirs="'$as_qdir' $as_dirs"
13809       as_dir=`$as_dirname -- "$as_dir" ||
13810 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13811          X"$as_dir" : 'X\(//\)[^/]' \| \
13812          X"$as_dir" : 'X\(//\)$' \| \
13813          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13814 $as_echo X"$as_dir" |
13815     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13816             s//\1/
13817             q
13818           }
13819           /^X\(\/\/\)[^/].*/{
13820             s//\1/
13821             q
13822           }
13823           /^X\(\/\/\)$/{
13824             s//\1/
13825             q
13826           }
13827           /^X\(\/\).*/{
13828             s//\1/
13829             q
13830           }
13831           s/.*/./; q'`
13832       test -d "$as_dir" && break
13833     done
13834     test -z "$as_dirs" || eval "mkdir $as_dirs"
13835   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13836
13837
13838 } # as_fn_mkdir_p
13839 if mkdir -p . 2>/dev/null; then
13840   as_mkdir_p='mkdir -p "$as_dir"'
13841 else
13842   test -d ./-p && rmdir ./-p
13843   as_mkdir_p=false
13844 fi
13845
13846 if test -x / >/dev/null 2>&1; then
13847   as_test_x='test -x'
13848 else
13849   if ls -dL / >/dev/null 2>&1; then
13850     as_ls_L_option=L
13851   else
13852     as_ls_L_option=
13853   fi
13854   as_test_x='
13855     eval sh -c '\''
13856       if test -d "$1"; then
13857         test -d "$1/.";
13858       else
13859         case $1 in #(
13860         -*)set "./$1";;
13861         esac;
13862         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13863         ???[sx]*):;;*)false;;esac;fi
13864     '\'' sh
13865   '
13866 fi
13867 as_executable_p=$as_test_x
13868
13869 # Sed expression to map a string onto a valid CPP name.
13870 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13871
13872 # Sed expression to map a string onto a valid variable name.
13873 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13874
13875
13876 exec 6>&1
13877 ## ----------------------------------- ##
13878 ## Main body of $CONFIG_STATUS script. ##
13879 ## ----------------------------------- ##
13880 _ASEOF
13881 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13882
13883 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13884 # Save the log message, to keep $0 and so on meaningful, and to
13885 # report actual input values of CONFIG_FILES etc. instead of their
13886 # values after options handling.
13887 ac_log="
13888 This file was extended by $as_me, which was
13889 generated by GNU Autoconf 2.64.  Invocation command line was
13890
13891   CONFIG_FILES    = $CONFIG_FILES
13892   CONFIG_HEADERS  = $CONFIG_HEADERS
13893   CONFIG_LINKS    = $CONFIG_LINKS
13894   CONFIG_COMMANDS = $CONFIG_COMMANDS
13895   $ $0 $@
13896
13897 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13898 "
13899
13900 _ACEOF
13901
13902 case $ac_config_files in *"
13903 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13904 esac
13905
13906 case $ac_config_headers in *"
13907 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13908 esac
13909
13910
13911 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13912 # Files that config.status was made for.
13913 config_files="$ac_config_files"
13914 config_headers="$ac_config_headers"
13915 config_links="$ac_config_links"
13916 config_commands="$ac_config_commands"
13917
13918 _ACEOF
13919
13920 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13921 ac_cs_usage="\
13922 \`$as_me' instantiates files and other configuration actions
13923 from templates according to the current configuration.  Unless the files
13924 and actions are specified as TAGs, all are instantiated by default.
13925
13926 Usage: $0 [OPTION]... [TAG]...
13927
13928   -h, --help       print this help, then exit
13929   -V, --version    print version number and configuration settings, then exit
13930   -q, --quiet, --silent
13931                    do not print progress messages
13932   -d, --debug      don't remove temporary files
13933       --recheck    update $as_me by reconfiguring in the same conditions
13934       --file=FILE[:TEMPLATE]
13935                    instantiate the configuration file FILE
13936       --header=FILE[:TEMPLATE]
13937                    instantiate the configuration header FILE
13938
13939 Configuration files:
13940 $config_files
13941
13942 Configuration headers:
13943 $config_headers
13944
13945 Configuration links:
13946 $config_links
13947
13948 Configuration commands:
13949 $config_commands
13950
13951 Report bugs to the package provider."
13952
13953 _ACEOF
13954 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13955 ac_cs_version="\\
13956 config.status
13957 configured by $0, generated by GNU Autoconf 2.64,
13958   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13959
13960 Copyright (C) 2009 Free Software Foundation, Inc.
13961 This config.status script is free software; the Free Software Foundation
13962 gives unlimited permission to copy, distribute and modify it."
13963
13964 ac_pwd='$ac_pwd'
13965 srcdir='$srcdir'
13966 INSTALL='$INSTALL'
13967 AWK='$AWK'
13968 test -n "\$AWK" || AWK=awk
13969 _ACEOF
13970
13971 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13972 # The default lists apply if the user does not specify any file.
13973 ac_need_defaults=:
13974 while test $# != 0
13975 do
13976   case $1 in
13977   --*=*)
13978     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13979     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13980     ac_shift=:
13981     ;;
13982   *)
13983     ac_option=$1
13984     ac_optarg=$2
13985     ac_shift=shift
13986     ;;
13987   esac
13988
13989   case $ac_option in
13990   # Handling of the options.
13991   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13992     ac_cs_recheck=: ;;
13993   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13994     $as_echo "$ac_cs_version"; exit ;;
13995   --debug | --debu | --deb | --de | --d | -d )
13996     debug=: ;;
13997   --file | --fil | --fi | --f )
13998     $ac_shift
13999     case $ac_optarg in
14000     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14001     esac
14002     as_fn_append CONFIG_FILES " '$ac_optarg'"
14003     ac_need_defaults=false;;
14004   --header | --heade | --head | --hea )
14005     $ac_shift
14006     case $ac_optarg in
14007     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14008     esac
14009     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14010     ac_need_defaults=false;;
14011   --he | --h)
14012     # Conflict between --help and --header
14013     as_fn_error "ambiguous option: \`$1'
14014 Try \`$0 --help' for more information.";;
14015   --help | --hel | -h )
14016     $as_echo "$ac_cs_usage"; exit ;;
14017   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14018   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14019     ac_cs_silent=: ;;
14020
14021   # This is an error.
14022   -*) as_fn_error "unrecognized option: \`$1'
14023 Try \`$0 --help' for more information." ;;
14024
14025   *) as_fn_append ac_config_targets " $1"
14026      ac_need_defaults=false ;;
14027
14028   esac
14029   shift
14030 done
14031
14032 ac_configure_extra_args=
14033
14034 if $ac_cs_silent; then
14035   exec 6>/dev/null
14036   ac_configure_extra_args="$ac_configure_extra_args --silent"
14037 fi
14038
14039 _ACEOF
14040 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14041 if \$ac_cs_recheck; then
14042   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14043   shift
14044   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14045   CONFIG_SHELL='$SHELL'
14046   export CONFIG_SHELL
14047   exec "\$@"
14048 fi
14049
14050 _ACEOF
14051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14052 exec 5>>config.log
14053 {
14054   echo
14055   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14056 ## Running $as_me. ##
14057 _ASBOX
14058   $as_echo "$ac_log"
14059 } >&5
14060
14061 _ACEOF
14062 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14063 #
14064 # INIT-COMMANDS
14065 #
14066 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14067
14068
14069 # The HP-UX ksh and POSIX shell print the target directory to stdout
14070 # if CDPATH is set.
14071 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14072
14073 sed_quote_subst='$sed_quote_subst'
14074 double_quote_subst='$double_quote_subst'
14075 delay_variable_subst='$delay_variable_subst'
14076 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14077 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14078 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14079 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14080 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14081 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14082 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14083 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14084 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14085 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14086 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14087 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14088 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14089 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14090 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14091 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14092 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14093 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14094 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14095 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14096 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14097 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14098 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14099 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14100 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14101 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14102 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14103 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14104 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14105 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14106 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14107 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14108 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14109 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14110 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14111 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14112 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14113 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14114 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14115 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14116 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14117 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14118 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14119 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14120 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14121 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14122 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14123 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14124 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"`'
14125 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14126 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14127 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14128 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14129 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14130 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14131 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14132 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14133 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14134 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14135 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14136 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14137 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14138 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14139 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14140 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14141 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14142 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14143 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14144 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14145 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14146 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14147 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14148 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14149 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14150 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14151 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14152 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14153 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14154 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14155 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14156 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14157 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14158 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14159 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14160 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14161 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14162 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14163 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14164 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14165 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14166 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14167 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14168 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14169 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14170 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14171 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14172 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14173 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14174 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14175 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14176 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14177 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14178 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14179 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14180 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14181 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14182 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14183 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14184 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14185 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14186 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14187 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14188 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14189 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14190 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14191 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14192 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14193 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14194 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14195 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14196
14197 LTCC='$LTCC'
14198 LTCFLAGS='$LTCFLAGS'
14199 compiler='$compiler_DEFAULT'
14200
14201 # A function that is used when there is no print builtin or printf.
14202 func_fallback_echo ()
14203 {
14204   eval 'cat <<_LTECHO_EOF
14205 \$1
14206 _LTECHO_EOF'
14207 }
14208
14209 # Quote evaled strings.
14210 for var in SHELL \
14211 ECHO \
14212 SED \
14213 GREP \
14214 EGREP \
14215 FGREP \
14216 LD \
14217 NM \
14218 LN_S \
14219 lt_SP2NL \
14220 lt_NL2SP \
14221 reload_flag \
14222 OBJDUMP \
14223 deplibs_check_method \
14224 file_magic_cmd \
14225 AR \
14226 AR_FLAGS \
14227 STRIP \
14228 RANLIB \
14229 CC \
14230 CFLAGS \
14231 compiler \
14232 lt_cv_sys_global_symbol_pipe \
14233 lt_cv_sys_global_symbol_to_cdecl \
14234 lt_cv_sys_global_symbol_to_c_name_address \
14235 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14236 lt_prog_compiler_no_builtin_flag \
14237 lt_prog_compiler_wl \
14238 lt_prog_compiler_pic \
14239 lt_prog_compiler_static \
14240 lt_cv_prog_compiler_c_o \
14241 need_locks \
14242 DSYMUTIL \
14243 NMEDIT \
14244 LIPO \
14245 OTOOL \
14246 OTOOL64 \
14247 shrext_cmds \
14248 export_dynamic_flag_spec \
14249 whole_archive_flag_spec \
14250 compiler_needs_object \
14251 with_gnu_ld \
14252 allow_undefined_flag \
14253 no_undefined_flag \
14254 hardcode_libdir_flag_spec \
14255 hardcode_libdir_flag_spec_ld \
14256 hardcode_libdir_separator \
14257 fix_srcfile_path \
14258 exclude_expsyms \
14259 include_expsyms \
14260 file_list_spec \
14261 variables_saved_for_relink \
14262 libname_spec \
14263 library_names_spec \
14264 soname_spec \
14265 install_override_mode \
14266 finish_eval \
14267 old_striplib \
14268 striplib; do
14269     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14270     *[\\\\\\\`\\"\\\$]*)
14271       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14272       ;;
14273     *)
14274       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14275       ;;
14276     esac
14277 done
14278
14279 # Double-quote double-evaled strings.
14280 for var in reload_cmds \
14281 old_postinstall_cmds \
14282 old_postuninstall_cmds \
14283 old_archive_cmds \
14284 extract_expsyms_cmds \
14285 old_archive_from_new_cmds \
14286 old_archive_from_expsyms_cmds \
14287 archive_cmds \
14288 archive_expsym_cmds \
14289 module_cmds \
14290 module_expsym_cmds \
14291 export_symbols_cmds \
14292 prelink_cmds \
14293 postinstall_cmds \
14294 postuninstall_cmds \
14295 finish_cmds \
14296 sys_lib_search_path_spec \
14297 sys_lib_dlsearch_path_spec; do
14298     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14299     *[\\\\\\\`\\"\\\$]*)
14300       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14301       ;;
14302     *)
14303       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14304       ;;
14305     esac
14306 done
14307
14308 ac_aux_dir='$ac_aux_dir'
14309 xsi_shell='$xsi_shell'
14310 lt_shell_append='$lt_shell_append'
14311
14312 # See if we are running on zsh, and set the options which allow our
14313 # commands through without removal of \ escapes INIT.
14314 if test -n "\${ZSH_VERSION+set}" ; then
14315    setopt NO_GLOB_SUBST
14316 fi
14317
14318
14319     PACKAGE='$PACKAGE'
14320     VERSION='$VERSION'
14321     TIMESTAMP='$TIMESTAMP'
14322     RM='$RM'
14323     ofile='$ofile'
14324
14325
14326
14327
14328 _ACEOF
14329
14330 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14331
14332 # Handling of arguments.
14333 for ac_config_target in $ac_config_targets
14334 do
14335   case $ac_config_target in
14336     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14337     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14338     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14339     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14340     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14341     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14342     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14343     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14344     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14345
14346   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14347   esac
14348 done
14349
14350
14351 # If the user did not use the arguments to specify the items to instantiate,
14352 # then the envvar interface is used.  Set only those that are not.
14353 # We use the long form for the default assignment because of an extremely
14354 # bizarre bug on SunOS 4.1.3.
14355 if $ac_need_defaults; then
14356   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14357   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14358   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14359   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14360 fi
14361
14362 # Have a temporary directory for convenience.  Make it in the build tree
14363 # simply because there is no reason against having it here, and in addition,
14364 # creating and moving files from /tmp can sometimes cause problems.
14365 # Hook for its removal unless debugging.
14366 # Note that there is a small window in which the directory will not be cleaned:
14367 # after its creation but before its name has been assigned to `$tmp'.
14368 $debug ||
14369 {
14370   tmp=
14371   trap 'exit_status=$?
14372   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14373 ' 0
14374   trap 'as_fn_exit 1' 1 2 13 15
14375 }
14376 # Create a (secure) tmp directory for tmp files.
14377
14378 {
14379   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14380   test -n "$tmp" && test -d "$tmp"
14381 }  ||
14382 {
14383   tmp=./conf$$-$RANDOM
14384   (umask 077 && mkdir "$tmp")
14385 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14386
14387 # Set up the scripts for CONFIG_FILES section.
14388 # No need to generate them if there are no CONFIG_FILES.
14389 # This happens for instance with `./config.status config.h'.
14390 if test -n "$CONFIG_FILES"; then
14391
14392
14393 ac_cr=`echo X | tr X '\015'`
14394 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14395 # But we know of no other shell where ac_cr would be empty at this
14396 # point, so we can use a bashism as a fallback.
14397 if test "x$ac_cr" = x; then
14398   eval ac_cr=\$\'\\r\'
14399 fi
14400 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14401 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14402   ac_cs_awk_cr='\r'
14403 else
14404   ac_cs_awk_cr=$ac_cr
14405 fi
14406
14407 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14408 _ACEOF
14409
14410
14411 {
14412   echo "cat >conf$$subs.awk <<_ACEOF" &&
14413   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14414   echo "_ACEOF"
14415 } >conf$$subs.sh ||
14416   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14417 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14418 ac_delim='%!_!# '
14419 for ac_last_try in false false false false false :; do
14420   . ./conf$$subs.sh ||
14421     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14422
14423   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14424   if test $ac_delim_n = $ac_delim_num; then
14425     break
14426   elif $ac_last_try; then
14427     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14428   else
14429     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14430   fi
14431 done
14432 rm -f conf$$subs.sh
14433
14434 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14435 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14436 _ACEOF
14437 sed -n '
14438 h
14439 s/^/S["/; s/!.*/"]=/
14440 p
14441 g
14442 s/^[^!]*!//
14443 :repl
14444 t repl
14445 s/'"$ac_delim"'$//
14446 t delim
14447 :nl
14448 h
14449 s/\(.\{148\}\).*/\1/
14450 t more1
14451 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14452 p
14453 n
14454 b repl
14455 :more1
14456 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14457 p
14458 g
14459 s/.\{148\}//
14460 t nl
14461 :delim
14462 h
14463 s/\(.\{148\}\).*/\1/
14464 t more2
14465 s/["\\]/\\&/g; s/^/"/; s/$/"/
14466 p
14467 b
14468 :more2
14469 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14470 p
14471 g
14472 s/.\{148\}//
14473 t delim
14474 ' <conf$$subs.awk | sed '
14475 /^[^""]/{
14476   N
14477   s/\n//
14478 }
14479 ' >>$CONFIG_STATUS || ac_write_fail=1
14480 rm -f conf$$subs.awk
14481 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14482 _ACAWK
14483 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14484   for (key in S) S_is_set[key] = 1
14485   FS = "\a"
14486
14487 }
14488 {
14489   line = $ 0
14490   nfields = split(line, field, "@")
14491   substed = 0
14492   len = length(field[1])
14493   for (i = 2; i < nfields; i++) {
14494     key = field[i]
14495     keylen = length(key)
14496     if (S_is_set[key]) {
14497       value = S[key]
14498       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14499       len += length(value) + length(field[++i])
14500       substed = 1
14501     } else
14502       len += 1 + keylen
14503   }
14504
14505   print line
14506 }
14507
14508 _ACAWK
14509 _ACEOF
14510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14511 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14512   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14513 else
14514   cat
14515 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14516   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14517 _ACEOF
14518
14519 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14520 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14521 # trailing colons and then remove the whole line if VPATH becomes empty
14522 # (actually we leave an empty line to preserve line numbers).
14523 if test "x$srcdir" = x.; then
14524   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14525 s/:*\$(srcdir):*/:/
14526 s/:*\${srcdir}:*/:/
14527 s/:*@srcdir@:*/:/
14528 s/^\([^=]*=[     ]*\):*/\1/
14529 s/:*$//
14530 s/^[^=]*=[       ]*$//
14531 }'
14532 fi
14533
14534 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14535 fi # test -n "$CONFIG_FILES"
14536
14537 # Set up the scripts for CONFIG_HEADERS section.
14538 # No need to generate them if there are no CONFIG_HEADERS.
14539 # This happens for instance with `./config.status Makefile'.
14540 if test -n "$CONFIG_HEADERS"; then
14541 cat >"$tmp/defines.awk" <<\_ACAWK ||
14542 BEGIN {
14543 _ACEOF
14544
14545 # Transform confdefs.h into an awk script `defines.awk', embedded as
14546 # here-document in config.status, that substitutes the proper values into
14547 # config.h.in to produce config.h.
14548
14549 # Create a delimiter string that does not exist in confdefs.h, to ease
14550 # handling of long lines.
14551 ac_delim='%!_!# '
14552 for ac_last_try in false false :; do
14553   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14554   if test -z "$ac_t"; then
14555     break
14556   elif $ac_last_try; then
14557     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14558   else
14559     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14560   fi
14561 done
14562
14563 # For the awk script, D is an array of macro values keyed by name,
14564 # likewise P contains macro parameters if any.  Preserve backslash
14565 # newline sequences.
14566
14567 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14568 sed -n '
14569 s/.\{148\}/&'"$ac_delim"'/g
14570 t rset
14571 :rset
14572 s/^[     ]*#[    ]*define[       ][      ]*/ /
14573 t def
14574 d
14575 :def
14576 s/\\$//
14577 t bsnl
14578 s/["\\]/\\&/g
14579 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14580 D["\1"]=" \3"/p
14581 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14582 d
14583 :bsnl
14584 s/["\\]/\\&/g
14585 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14586 D["\1"]=" \3\\\\\\n"\\/p
14587 t cont
14588 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14589 t cont
14590 d
14591 :cont
14592 n
14593 s/.\{148\}/&'"$ac_delim"'/g
14594 t clear
14595 :clear
14596 s/\\$//
14597 t bsnlc
14598 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14599 d
14600 :bsnlc
14601 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14602 b cont
14603 ' <confdefs.h | sed '
14604 s/'"$ac_delim"'/"\\\
14605 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14606
14607 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14608   for (key in D) D_is_set[key] = 1
14609   FS = "\a"
14610 }
14611 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14612   line = \$ 0
14613   split(line, arg, " ")
14614   if (arg[1] == "#") {
14615     defundef = arg[2]
14616     mac1 = arg[3]
14617   } else {
14618     defundef = substr(arg[1], 2)
14619     mac1 = arg[2]
14620   }
14621   split(mac1, mac2, "(") #)
14622   macro = mac2[1]
14623   prefix = substr(line, 1, index(line, defundef) - 1)
14624   if (D_is_set[macro]) {
14625     # Preserve the white space surrounding the "#".
14626     print prefix "define", macro P[macro] D[macro]
14627     next
14628   } else {
14629     # Replace #undef with comments.  This is necessary, for example,
14630     # in the case of _POSIX_SOURCE, which is predefined and required
14631     # on some systems where configure will not decide to define it.
14632     if (defundef == "undef") {
14633       print "/*", prefix defundef, macro, "*/"
14634       next
14635     }
14636   }
14637 }
14638 { print }
14639 _ACAWK
14640 _ACEOF
14641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14642   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14643 fi # test -n "$CONFIG_HEADERS"
14644
14645
14646 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14647 shift
14648 for ac_tag
14649 do
14650   case $ac_tag in
14651   :[FHLC]) ac_mode=$ac_tag; continue;;
14652   esac
14653   case $ac_mode$ac_tag in
14654   :[FHL]*:*);;
14655   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14656   :[FH]-) ac_tag=-:-;;
14657   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14658   esac
14659   ac_save_IFS=$IFS
14660   IFS=:
14661   set x $ac_tag
14662   IFS=$ac_save_IFS
14663   shift
14664   ac_file=$1
14665   shift
14666
14667   case $ac_mode in
14668   :L) ac_source=$1;;
14669   :[FH])
14670     ac_file_inputs=
14671     for ac_f
14672     do
14673       case $ac_f in
14674       -) ac_f="$tmp/stdin";;
14675       *) # Look for the file first in the build tree, then in the source tree
14676          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14677          # because $ac_f cannot contain `:'.
14678          test -f "$ac_f" ||
14679            case $ac_f in
14680            [\\/$]*) false;;
14681            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14682            esac ||
14683            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14684       esac
14685       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14686       as_fn_append ac_file_inputs " '$ac_f'"
14687     done
14688
14689     # Let's still pretend it is `configure' which instantiates (i.e., don't
14690     # use $as_me), people would be surprised to read:
14691     #    /* config.h.  Generated by config.status.  */
14692     configure_input='Generated from '`
14693           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14694         `' by configure.'
14695     if test x"$ac_file" != x-; then
14696       configure_input="$ac_file.  $configure_input"
14697       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14698 $as_echo "$as_me: creating $ac_file" >&6;}
14699     fi
14700     # Neutralize special characters interpreted by sed in replacement strings.
14701     case $configure_input in #(
14702     *\&* | *\|* | *\\* )
14703        ac_sed_conf_input=`$as_echo "$configure_input" |
14704        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14705     *) ac_sed_conf_input=$configure_input;;
14706     esac
14707
14708     case $ac_tag in
14709     *:-:* | *:-) cat >"$tmp/stdin" \
14710       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14711     esac
14712     ;;
14713   esac
14714
14715   ac_dir=`$as_dirname -- "$ac_file" ||
14716 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14717          X"$ac_file" : 'X\(//\)[^/]' \| \
14718          X"$ac_file" : 'X\(//\)$' \| \
14719          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14720 $as_echo X"$ac_file" |
14721     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14722             s//\1/
14723             q
14724           }
14725           /^X\(\/\/\)[^/].*/{
14726             s//\1/
14727             q
14728           }
14729           /^X\(\/\/\)$/{
14730             s//\1/
14731             q
14732           }
14733           /^X\(\/\).*/{
14734             s//\1/
14735             q
14736           }
14737           s/.*/./; q'`
14738   as_dir="$ac_dir"; as_fn_mkdir_p
14739   ac_builddir=.
14740
14741 case "$ac_dir" in
14742 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14743 *)
14744   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14745   # A ".." for each directory in $ac_dir_suffix.
14746   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14747   case $ac_top_builddir_sub in
14748   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14749   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14750   esac ;;
14751 esac
14752 ac_abs_top_builddir=$ac_pwd
14753 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14754 # for backward compatibility:
14755 ac_top_builddir=$ac_top_build_prefix
14756
14757 case $srcdir in
14758   .)  # We are building in place.
14759     ac_srcdir=.
14760     ac_top_srcdir=$ac_top_builddir_sub
14761     ac_abs_top_srcdir=$ac_pwd ;;
14762   [\\/]* | ?:[\\/]* )  # Absolute name.
14763     ac_srcdir=$srcdir$ac_dir_suffix;
14764     ac_top_srcdir=$srcdir
14765     ac_abs_top_srcdir=$srcdir ;;
14766   *) # Relative name.
14767     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14768     ac_top_srcdir=$ac_top_build_prefix$srcdir
14769     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14770 esac
14771 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14772
14773
14774   case $ac_mode in
14775   :F)
14776   #
14777   # CONFIG_FILE
14778   #
14779
14780   case $INSTALL in
14781   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14782   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14783   esac
14784 _ACEOF
14785
14786 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14787 # If the template does not know about datarootdir, expand it.
14788 # FIXME: This hack should be removed a few years after 2.60.
14789 ac_datarootdir_hack=; ac_datarootdir_seen=
14790 ac_sed_dataroot='
14791 /datarootdir/ {
14792   p
14793   q
14794 }
14795 /@datadir@/p
14796 /@docdir@/p
14797 /@infodir@/p
14798 /@localedir@/p
14799 /@mandir@/p'
14800 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14801 *datarootdir*) ac_datarootdir_seen=yes;;
14802 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14803   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14804 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14805 _ACEOF
14806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14807   ac_datarootdir_hack='
14808   s&@datadir@&$datadir&g
14809   s&@docdir@&$docdir&g
14810   s&@infodir@&$infodir&g
14811   s&@localedir@&$localedir&g
14812   s&@mandir@&$mandir&g
14813   s&\\\${datarootdir}&$datarootdir&g' ;;
14814 esac
14815 _ACEOF
14816
14817 # Neutralize VPATH when `$srcdir' = `.'.
14818 # Shell code in configure.ac might set extrasub.
14819 # FIXME: do we really want to maintain this feature?
14820 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14821 ac_sed_extra="$ac_vpsub
14822 $extrasub
14823 _ACEOF
14824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14825 :t
14826 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14827 s|@configure_input@|$ac_sed_conf_input|;t t
14828 s&@top_builddir@&$ac_top_builddir_sub&;t t
14829 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14830 s&@srcdir@&$ac_srcdir&;t t
14831 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14832 s&@top_srcdir@&$ac_top_srcdir&;t t
14833 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14834 s&@builddir@&$ac_builddir&;t t
14835 s&@abs_builddir@&$ac_abs_builddir&;t t
14836 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14837 s&@INSTALL@&$ac_INSTALL&;t t
14838 $ac_datarootdir_hack
14839 "
14840 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14841   || as_fn_error "could not create $ac_file" "$LINENO" 5
14842
14843 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14844   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14845   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14846   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14847 which seems to be undefined.  Please make sure it is defined." >&5
14848 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14849 which seems to be undefined.  Please make sure it is defined." >&2;}
14850
14851   rm -f "$tmp/stdin"
14852   case $ac_file in
14853   -) cat "$tmp/out" && rm -f "$tmp/out";;
14854   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14855   esac \
14856   || as_fn_error "could not create $ac_file" "$LINENO" 5
14857  ;;
14858   :H)
14859   #
14860   # CONFIG_HEADER
14861   #
14862   if test x"$ac_file" != x-; then
14863     {
14864       $as_echo "/* $configure_input  */" \
14865       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14866     } >"$tmp/config.h" \
14867       || as_fn_error "could not create $ac_file" "$LINENO" 5
14868     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14869       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14870 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14871     else
14872       rm -f "$ac_file"
14873       mv "$tmp/config.h" "$ac_file" \
14874         || as_fn_error "could not create $ac_file" "$LINENO" 5
14875     fi
14876   else
14877     $as_echo "/* $configure_input  */" \
14878       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14879       || as_fn_error "could not create -" "$LINENO" 5
14880   fi
14881  ;;
14882   :L)
14883   #
14884   # CONFIG_LINK
14885   #
14886
14887   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14888     :
14889   else
14890     # Prefer the file from the source tree if names are identical.
14891     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14892       ac_source=$srcdir/$ac_source
14893     fi
14894
14895     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14896 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14897
14898     if test ! -r "$ac_source"; then
14899       as_fn_error "$ac_source: file not found" "$LINENO" 5
14900     fi
14901     rm -f "$ac_file"
14902
14903     # Try a relative symlink, then a hard link, then a copy.
14904     case $srcdir in
14905     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14906         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14907     esac
14908     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14909       ln "$ac_source" "$ac_file" 2>/dev/null ||
14910       cp -p "$ac_source" "$ac_file" ||
14911       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14912   fi
14913  ;;
14914   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14915 $as_echo "$as_me: executing $ac_file commands" >&6;}
14916  ;;
14917   esac
14918
14919
14920   case $ac_file$ac_mode in
14921     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14922     "libtool":C)
14923
14924     # See if we are running on zsh, and set the options which allow our
14925     # commands through without removal of \ escapes.
14926     if test -n "${ZSH_VERSION+set}" ; then
14927       setopt NO_GLOB_SUBST
14928     fi
14929
14930     cfgfile="${ofile}T"
14931     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14932     $RM "$cfgfile"
14933
14934     cat <<_LT_EOF >> "$cfgfile"
14935 #! $SHELL
14936
14937 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14938 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14939 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14940 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14941 #
14942 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14943 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14944 #   Written by Gordon Matzigkeit, 1996
14945 #
14946 #   This file is part of GNU Libtool.
14947 #
14948 # GNU Libtool is free software; you can redistribute it and/or
14949 # modify it under the terms of the GNU General Public License as
14950 # published by the Free Software Foundation; either version 2 of
14951 # the License, or (at your option) any later version.
14952 #
14953 # As a special exception to the GNU General Public License,
14954 # if you distribute this file as part of a program or library that
14955 # is built using GNU Libtool, you may include this file under the
14956 # same distribution terms that you use for the rest of that program.
14957 #
14958 # GNU Libtool is distributed in the hope that it will be useful,
14959 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14960 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14961 # GNU General Public License for more details.
14962 #
14963 # You should have received a copy of the GNU General Public License
14964 # along with GNU Libtool; see the file COPYING.  If not, a copy
14965 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14966 # obtained by writing to the Free Software Foundation, Inc.,
14967 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14968
14969
14970 # The names of the tagged configurations supported by this script.
14971 available_tags=""
14972
14973 # ### BEGIN LIBTOOL CONFIG
14974
14975 # Which release of libtool.m4 was used?
14976 macro_version=$macro_version
14977 macro_revision=$macro_revision
14978
14979 # Whether or not to build shared libraries.
14980 build_libtool_libs=$enable_shared
14981
14982 # Whether or not to build static libraries.
14983 build_old_libs=$enable_static
14984
14985 # What type of objects to build.
14986 pic_mode=$pic_mode
14987
14988 # Whether or not to optimize for fast installation.
14989 fast_install=$enable_fast_install
14990
14991 # Shell to use when invoking shell scripts.
14992 SHELL=$lt_SHELL
14993
14994 # An echo program that protects backslashes.
14995 ECHO=$lt_ECHO
14996
14997 # The host system.
14998 host_alias=$host_alias
14999 host=$host
15000 host_os=$host_os
15001
15002 # The build system.
15003 build_alias=$build_alias
15004 build=$build
15005 build_os=$build_os
15006
15007 # A sed program that does not truncate output.
15008 SED=$lt_SED
15009
15010 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15011 Xsed="\$SED -e 1s/^X//"
15012
15013 # A grep program that handles long lines.
15014 GREP=$lt_GREP
15015
15016 # An ERE matcher.
15017 EGREP=$lt_EGREP
15018
15019 # A literal string matcher.
15020 FGREP=$lt_FGREP
15021
15022 # A BSD- or MS-compatible name lister.
15023 NM=$lt_NM
15024
15025 # Whether we need soft or hard links.
15026 LN_S=$lt_LN_S
15027
15028 # What is the maximum length of a command?
15029 max_cmd_len=$max_cmd_len
15030
15031 # Object file suffix (normally "o").
15032 objext=$ac_objext
15033
15034 # Executable file suffix (normally "").
15035 exeext=$exeext
15036
15037 # whether the shell understands "unset".
15038 lt_unset=$lt_unset
15039
15040 # turn spaces into newlines.
15041 SP2NL=$lt_lt_SP2NL
15042
15043 # turn newlines into spaces.
15044 NL2SP=$lt_lt_NL2SP
15045
15046 # An object symbol dumper.
15047 OBJDUMP=$lt_OBJDUMP
15048
15049 # Method to check whether dependent libraries are shared objects.
15050 deplibs_check_method=$lt_deplibs_check_method
15051
15052 # Command to use when deplibs_check_method == "file_magic".
15053 file_magic_cmd=$lt_file_magic_cmd
15054
15055 # The archiver.
15056 AR=$lt_AR
15057 AR_FLAGS=$lt_AR_FLAGS
15058
15059 # A symbol stripping program.
15060 STRIP=$lt_STRIP
15061
15062 # Commands used to install an old-style archive.
15063 RANLIB=$lt_RANLIB
15064 old_postinstall_cmds=$lt_old_postinstall_cmds
15065 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15066
15067 # Whether to use a lock for old archive extraction.
15068 lock_old_archive_extraction=$lock_old_archive_extraction
15069
15070 # A C compiler.
15071 LTCC=$lt_CC
15072
15073 # LTCC compiler flags.
15074 LTCFLAGS=$lt_CFLAGS
15075
15076 # Take the output of nm and produce a listing of raw symbols and C names.
15077 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15078
15079 # Transform the output of nm in a proper C declaration.
15080 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15081
15082 # Transform the output of nm in a C name address pair.
15083 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15084
15085 # Transform the output of nm in a C name address pair when lib prefix is needed.
15086 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15087
15088 # The name of the directory that contains temporary libtool files.
15089 objdir=$objdir
15090
15091 # Used to examine libraries when file_magic_cmd begins with "file".
15092 MAGIC_CMD=$MAGIC_CMD
15093
15094 # Must we lock files when doing compilation?
15095 need_locks=$lt_need_locks
15096
15097 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15098 DSYMUTIL=$lt_DSYMUTIL
15099
15100 # Tool to change global to local symbols on Mac OS X.
15101 NMEDIT=$lt_NMEDIT
15102
15103 # Tool to manipulate fat objects and archives on Mac OS X.
15104 LIPO=$lt_LIPO
15105
15106 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15107 OTOOL=$lt_OTOOL
15108
15109 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15110 OTOOL64=$lt_OTOOL64
15111
15112 # Old archive suffix (normally "a").
15113 libext=$libext
15114
15115 # Shared library suffix (normally ".so").
15116 shrext_cmds=$lt_shrext_cmds
15117
15118 # The commands to extract the exported symbol list from a shared archive.
15119 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15120
15121 # Variables whose values should be saved in libtool wrapper scripts and
15122 # restored at link time.
15123 variables_saved_for_relink=$lt_variables_saved_for_relink
15124
15125 # Do we need the "lib" prefix for modules?
15126 need_lib_prefix=$need_lib_prefix
15127
15128 # Do we need a version for libraries?
15129 need_version=$need_version
15130
15131 # Library versioning type.
15132 version_type=$version_type
15133
15134 # Shared library runtime path variable.
15135 runpath_var=$runpath_var
15136
15137 # Shared library path variable.
15138 shlibpath_var=$shlibpath_var
15139
15140 # Is shlibpath searched before the hard-coded library search path?
15141 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15142
15143 # Format of library name prefix.
15144 libname_spec=$lt_libname_spec
15145
15146 # List of archive names.  First name is the real one, the rest are links.
15147 # The last name is the one that the linker finds with -lNAME
15148 library_names_spec=$lt_library_names_spec
15149
15150 # The coded name of the library, if different from the real name.
15151 soname_spec=$lt_soname_spec
15152
15153 # Permission mode override for installation of shared libraries.
15154 install_override_mode=$lt_install_override_mode
15155
15156 # Command to use after installation of a shared archive.
15157 postinstall_cmds=$lt_postinstall_cmds
15158
15159 # Command to use after uninstallation of a shared archive.
15160 postuninstall_cmds=$lt_postuninstall_cmds
15161
15162 # Commands used to finish a libtool library installation in a directory.
15163 finish_cmds=$lt_finish_cmds
15164
15165 # As "finish_cmds", except a single script fragment to be evaled but
15166 # not shown.
15167 finish_eval=$lt_finish_eval
15168
15169 # Whether we should hardcode library paths into libraries.
15170 hardcode_into_libs=$hardcode_into_libs
15171
15172 # Compile-time system search path for libraries.
15173 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15174
15175 # Run-time system search path for libraries.
15176 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15177
15178 # Whether dlopen is supported.
15179 dlopen_support=$enable_dlopen
15180
15181 # Whether dlopen of programs is supported.
15182 dlopen_self=$enable_dlopen_self
15183
15184 # Whether dlopen of statically linked programs is supported.
15185 dlopen_self_static=$enable_dlopen_self_static
15186
15187 # Commands to strip libraries.
15188 old_striplib=$lt_old_striplib
15189 striplib=$lt_striplib
15190
15191
15192 # The linker used to build libraries.
15193 LD=$lt_LD
15194
15195 # How to create reloadable object files.
15196 reload_flag=$lt_reload_flag
15197 reload_cmds=$lt_reload_cmds
15198
15199 # Commands used to build an old-style archive.
15200 old_archive_cmds=$lt_old_archive_cmds
15201
15202 # A language specific compiler.
15203 CC=$lt_compiler
15204
15205 # Is the compiler the GNU compiler?
15206 with_gcc=$GCC
15207
15208 # Compiler flag to turn off builtin functions.
15209 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15210
15211 # How to pass a linker flag through the compiler.
15212 wl=$lt_lt_prog_compiler_wl
15213
15214 # Additional compiler flags for building library objects.
15215 pic_flag=$lt_lt_prog_compiler_pic
15216
15217 # Compiler flag to prevent dynamic linking.
15218 link_static_flag=$lt_lt_prog_compiler_static
15219
15220 # Does compiler simultaneously support -c and -o options?
15221 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15222
15223 # Whether or not to add -lc for building shared libraries.
15224 build_libtool_need_lc=$archive_cmds_need_lc
15225
15226 # Whether or not to disallow shared libs when runtime libs are static.
15227 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15228
15229 # Compiler flag to allow reflexive dlopens.
15230 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15231
15232 # Compiler flag to generate shared objects directly from archives.
15233 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15234
15235 # Whether the compiler copes with passing no objects directly.
15236 compiler_needs_object=$lt_compiler_needs_object
15237
15238 # Create an old-style archive from a shared archive.
15239 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15240
15241 # Create a temporary old-style archive to link instead of a shared archive.
15242 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15243
15244 # Commands used to build a shared archive.
15245 archive_cmds=$lt_archive_cmds
15246 archive_expsym_cmds=$lt_archive_expsym_cmds
15247
15248 # Commands used to build a loadable module if different from building
15249 # a shared archive.
15250 module_cmds=$lt_module_cmds
15251 module_expsym_cmds=$lt_module_expsym_cmds
15252
15253 # Whether we are building with GNU ld or not.
15254 with_gnu_ld=$lt_with_gnu_ld
15255
15256 # Flag that allows shared libraries with undefined symbols to be built.
15257 allow_undefined_flag=$lt_allow_undefined_flag
15258
15259 # Flag that enforces no undefined symbols.
15260 no_undefined_flag=$lt_no_undefined_flag
15261
15262 # Flag to hardcode \$libdir into a binary during linking.
15263 # This must work even if \$libdir does not exist
15264 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15265
15266 # If ld is used when linking, flag to hardcode \$libdir into a binary
15267 # during linking.  This must work even if \$libdir does not exist.
15268 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15269
15270 # Whether we need a single "-rpath" flag with a separated argument.
15271 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15272
15273 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15274 # DIR into the resulting binary.
15275 hardcode_direct=$hardcode_direct
15276
15277 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15278 # DIR into the resulting binary and the resulting library dependency is
15279 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15280 # library is relocated.
15281 hardcode_direct_absolute=$hardcode_direct_absolute
15282
15283 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15284 # into the resulting binary.
15285 hardcode_minus_L=$hardcode_minus_L
15286
15287 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15288 # into the resulting binary.
15289 hardcode_shlibpath_var=$hardcode_shlibpath_var
15290
15291 # Set to "yes" if building a shared library automatically hardcodes DIR
15292 # into the library and all subsequent libraries and executables linked
15293 # against it.
15294 hardcode_automatic=$hardcode_automatic
15295
15296 # Set to yes if linker adds runtime paths of dependent libraries
15297 # to runtime path list.
15298 inherit_rpath=$inherit_rpath
15299
15300 # Whether libtool must link a program against all its dependency libraries.
15301 link_all_deplibs=$link_all_deplibs
15302
15303 # Fix the shell variable \$srcfile for the compiler.
15304 fix_srcfile_path=$lt_fix_srcfile_path
15305
15306 # Set to "yes" if exported symbols are required.
15307 always_export_symbols=$always_export_symbols
15308
15309 # The commands to list exported symbols.
15310 export_symbols_cmds=$lt_export_symbols_cmds
15311
15312 # Symbols that should not be listed in the preloaded symbols.
15313 exclude_expsyms=$lt_exclude_expsyms
15314
15315 # Symbols that must always be exported.
15316 include_expsyms=$lt_include_expsyms
15317
15318 # Commands necessary for linking programs (against libraries) with templates.
15319 prelink_cmds=$lt_prelink_cmds
15320
15321 # Specify filename containing input files.
15322 file_list_spec=$lt_file_list_spec
15323
15324 # How to hardcode a shared library path into an executable.
15325 hardcode_action=$hardcode_action
15326
15327 # ### END LIBTOOL CONFIG
15328
15329 _LT_EOF
15330
15331   case $host_os in
15332   aix3*)
15333     cat <<\_LT_EOF >> "$cfgfile"
15334 # AIX sometimes has problems with the GCC collect2 program.  For some
15335 # reason, if we set the COLLECT_NAMES environment variable, the problems
15336 # vanish in a puff of smoke.
15337 if test "X${COLLECT_NAMES+set}" != Xset; then
15338   COLLECT_NAMES=
15339   export COLLECT_NAMES
15340 fi
15341 _LT_EOF
15342     ;;
15343   esac
15344
15345
15346 ltmain="$ac_aux_dir/ltmain.sh"
15347
15348
15349   # We use sed instead of cat because bash on DJGPP gets confused if
15350   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15351   # text mode, it properly converts lines to CR/LF.  This bash problem
15352   # is reportedly fixed, but why not run on old versions too?
15353   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15354     || (rm -f "$cfgfile"; exit 1)
15355
15356   case $xsi_shell in
15357   yes)
15358     cat << \_LT_EOF >> "$cfgfile"
15359
15360 # func_dirname file append nondir_replacement
15361 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15362 # otherwise set result to NONDIR_REPLACEMENT.
15363 func_dirname ()
15364 {
15365   case ${1} in
15366     */*) func_dirname_result="${1%/*}${2}" ;;
15367     *  ) func_dirname_result="${3}" ;;
15368   esac
15369 }
15370
15371 # func_basename file
15372 func_basename ()
15373 {
15374   func_basename_result="${1##*/}"
15375 }
15376
15377 # func_dirname_and_basename file append nondir_replacement
15378 # perform func_basename and func_dirname in a single function
15379 # call:
15380 #   dirname:  Compute the dirname of FILE.  If nonempty,
15381 #             add APPEND to the result, otherwise set result
15382 #             to NONDIR_REPLACEMENT.
15383 #             value returned in "$func_dirname_result"
15384 #   basename: Compute filename of FILE.
15385 #             value retuned in "$func_basename_result"
15386 # Implementation must be kept synchronized with func_dirname
15387 # and func_basename. For efficiency, we do not delegate to
15388 # those functions but instead duplicate the functionality here.
15389 func_dirname_and_basename ()
15390 {
15391   case ${1} in
15392     */*) func_dirname_result="${1%/*}${2}" ;;
15393     *  ) func_dirname_result="${3}" ;;
15394   esac
15395   func_basename_result="${1##*/}"
15396 }
15397
15398 # func_stripname prefix suffix name
15399 # strip PREFIX and SUFFIX off of NAME.
15400 # PREFIX and SUFFIX must not contain globbing or regex special
15401 # characters, hashes, percent signs, but SUFFIX may contain a leading
15402 # dot (in which case that matches only a dot).
15403 func_stripname ()
15404 {
15405   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15406   # positional parameters, so assign one to ordinary parameter first.
15407   func_stripname_result=${3}
15408   func_stripname_result=${func_stripname_result#"${1}"}
15409   func_stripname_result=${func_stripname_result%"${2}"}
15410 }
15411
15412 # func_opt_split
15413 func_opt_split ()
15414 {
15415   func_opt_split_opt=${1%%=*}
15416   func_opt_split_arg=${1#*=}
15417 }
15418
15419 # func_lo2o object
15420 func_lo2o ()
15421 {
15422   case ${1} in
15423     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15424     *)    func_lo2o_result=${1} ;;
15425   esac
15426 }
15427
15428 # func_xform libobj-or-source
15429 func_xform ()
15430 {
15431   func_xform_result=${1%.*}.lo
15432 }
15433
15434 # func_arith arithmetic-term...
15435 func_arith ()
15436 {
15437   func_arith_result=$(( $* ))
15438 }
15439
15440 # func_len string
15441 # STRING may not start with a hyphen.
15442 func_len ()
15443 {
15444   func_len_result=${#1}
15445 }
15446
15447 _LT_EOF
15448     ;;
15449   *) # Bourne compatible functions.
15450     cat << \_LT_EOF >> "$cfgfile"
15451
15452 # func_dirname file append nondir_replacement
15453 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15454 # otherwise set result to NONDIR_REPLACEMENT.
15455 func_dirname ()
15456 {
15457   # Extract subdirectory from the argument.
15458   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15459   if test "X$func_dirname_result" = "X${1}"; then
15460     func_dirname_result="${3}"
15461   else
15462     func_dirname_result="$func_dirname_result${2}"
15463   fi
15464 }
15465
15466 # func_basename file
15467 func_basename ()
15468 {
15469   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15470 }
15471
15472
15473 # func_stripname prefix suffix name
15474 # strip PREFIX and SUFFIX off of NAME.
15475 # PREFIX and SUFFIX must not contain globbing or regex special
15476 # characters, hashes, percent signs, but SUFFIX may contain a leading
15477 # dot (in which case that matches only a dot).
15478 # func_strip_suffix prefix name
15479 func_stripname ()
15480 {
15481   case ${2} in
15482     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15483     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15484   esac
15485 }
15486
15487 # sed scripts:
15488 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15489 my_sed_long_arg='1s/^-[^=]*=//'
15490
15491 # func_opt_split
15492 func_opt_split ()
15493 {
15494   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15495   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15496 }
15497
15498 # func_lo2o object
15499 func_lo2o ()
15500 {
15501   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15502 }
15503
15504 # func_xform libobj-or-source
15505 func_xform ()
15506 {
15507   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15508 }
15509
15510 # func_arith arithmetic-term...
15511 func_arith ()
15512 {
15513   func_arith_result=`expr "$@"`
15514 }
15515
15516 # func_len string
15517 # STRING may not start with a hyphen.
15518 func_len ()
15519 {
15520   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15521 }
15522
15523 _LT_EOF
15524 esac
15525
15526 case $lt_shell_append in
15527   yes)
15528     cat << \_LT_EOF >> "$cfgfile"
15529
15530 # func_append var value
15531 # Append VALUE to the end of shell variable VAR.
15532 func_append ()
15533 {
15534   eval "$1+=\$2"
15535 }
15536 _LT_EOF
15537     ;;
15538   *)
15539     cat << \_LT_EOF >> "$cfgfile"
15540
15541 # func_append var value
15542 # Append VALUE to the end of shell variable VAR.
15543 func_append ()
15544 {
15545   eval "$1=\$$1\$2"
15546 }
15547
15548 _LT_EOF
15549     ;;
15550   esac
15551
15552
15553   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15554     || (rm -f "$cfgfile"; exit 1)
15555
15556   mv -f "$cfgfile" "$ofile" ||
15557     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15558   chmod +x "$ofile"
15559
15560  ;;
15561     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15562  rm -f Makesim1.tmp Makesim2.tmp Makefile
15563  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15564  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15565  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15566         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15567         <Makefile.sim >Makefile
15568  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15569  ;;
15570     "stamp-h":C) echo > stamp-h ;;
15571
15572   esac
15573 done # for ac_tag
15574
15575
15576 as_fn_exit 0
15577 _ACEOF
15578 ac_clean_files=$ac_clean_files_save
15579
15580 test $ac_write_fail = 0 ||
15581   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15582
15583
15584 # configure is writing to config.log, and then calls config.status.
15585 # config.status does its own redirection, appending to config.log.
15586 # Unfortunately, on DOS this fails, as config.log is still kept open
15587 # by configure, so config.status won't be able to write to it; its
15588 # output is simply discarded.  So we exec the FD to /dev/null,
15589 # effectively closing config.log, so it can be properly (re)opened and
15590 # appended to by config.status.  When coming back to configure, we
15591 # need to make the FD available again.
15592 if test "$no_create" != yes; then
15593   ac_cs_success=:
15594   ac_config_status_args=
15595   test "$silent" = yes &&
15596     ac_config_status_args="$ac_config_status_args --quiet"
15597   exec 5>/dev/null
15598   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15599   exec 5>>config.log
15600   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15601   # would make configure fail if this is the last instruction.
15602   $ac_cs_success || as_fn_exit $?
15603 fi
15604 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15605   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15606 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15607 fi
15608
15609