sim/cris/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 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 zlibinc
 637 zlibdir
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 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_system_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_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_scache
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_hardware
 769 enable_sim_default_model
 770 enable_sim_environment
 771 enable_sim_inline
 772 enable_cgen_maint
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
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     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1410                           itself)
1411   --enable-sim-stdio      Specify whether to use stdio for console
1412                           input/output
1413   --enable-sim-trace=opts Enable tracing of simulated programs
1414   --enable-sim-profile=opts
1415                           Enable profiling flags
1416   --enable-sim-endian=endian
1417                           Specify target byte endian orientation
1418   --enable-sim-alignment=align
1419                           Specify strict, nonstrict or forced alignment of
1420                           memory accesses
1421   --enable-sim-scache=size
1422                           Specify simulator execution cache size
1423   --enable-werror         treat compile warnings as errors
1424   --enable-build-warnings enable build-time compiler warnings if gcc is used
1425   --enable-sim-build-warnings
1426                           enable SIM specific build-time compiler warnings if
1427                           gcc is used
1428   --enable-sim-hardware=LIST
1429                           Specify the hardware to be included in the build.
1430   --enable-sim-default-model=model
1431                           Specify default model to simulate
1432   --enable-sim-environment=environment
1433                           Specify mixed, user, virtual or operating
1434                           environment
1435   --enable-sim-inline=inlines
1436                           Specify which functions should be inlined
1437   --enable-cgen-maint=DIR build cgen generated files
1438
1439 Optional Packages:
1440   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1441   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1442   --with-system-zlib      use installed libz
1443   --with-pic              try to use only PIC/non-PIC objects [default=use
1444                           both]
1445   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1446   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1447   --with-bugurl=URL       Direct users to URL to report a bug
1448
1449 Some influential environment variables:
1450   CC          C compiler command
1451   CFLAGS      C compiler flags
1452   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1453               nonstandard directory <lib dir>
1454   LIBS        libraries to pass to the linker, e.g. -l<library>
1455   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1456               you have headers in a nonstandard directory <include dir>
1457   CPP         C preprocessor
1458
1459 Use these variables to override the choices made by `configure' or to help
1460 it to find libraries and programs with nonstandard names/locations.
1461
1462 Report bugs to the package provider.
1463 _ACEOF
1464 ac_status=$?
1465 fi
1466
1467 if test "$ac_init_help" = "recursive"; then
1468   # If there are subdirs, report their specific --help.
1469   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1470     test -d "$ac_dir" ||
1471       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1472       continue
1473     ac_builddir=.
1474
1475 case "$ac_dir" in
1476 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477 *)
1478   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1479   # A ".." for each directory in $ac_dir_suffix.
1480   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1481   case $ac_top_builddir_sub in
1482   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1484   esac ;;
1485 esac
1486 ac_abs_top_builddir=$ac_pwd
1487 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1488 # for backward compatibility:
1489 ac_top_builddir=$ac_top_build_prefix
1490
1491 case $srcdir in
1492   .)  # We are building in place.
1493     ac_srcdir=.
1494     ac_top_srcdir=$ac_top_builddir_sub
1495     ac_abs_top_srcdir=$ac_pwd ;;
1496   [\\/]* | ?:[\\/]* )  # Absolute name.
1497     ac_srcdir=$srcdir$ac_dir_suffix;
1498     ac_top_srcdir=$srcdir
1499     ac_abs_top_srcdir=$srcdir ;;
1500   *) # Relative name.
1501     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1502     ac_top_srcdir=$ac_top_build_prefix$srcdir
1503     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1504 esac
1505 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1506
1507     cd "$ac_dir" || { ac_status=$?; continue; }
1508     # Check for guested configure.
1509     if test -f "$ac_srcdir/configure.gnu"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1512     elif test -f "$ac_srcdir/configure"; then
1513       echo &&
1514       $SHELL "$ac_srcdir/configure" --help=recursive
1515     else
1516       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1517     fi || ac_status=$?
1518     cd "$ac_pwd" || { ac_status=$?; break; }
1519   done
1520 fi
1521
1522 test -n "$ac_init_help" && exit $ac_status
1523 if $ac_init_version; then
1524   cat <<\_ACEOF
1525 configure
1526 generated by GNU Autoconf 2.64
1527
1528 Copyright (C) 2009 Free Software Foundation, Inc.
1529 This configure script is free software; the Free Software Foundation
1530 gives unlimited permission to copy, distribute and modify it.
1531 _ACEOF
1532   exit
1533 fi
1534
1535 ## ------------------------ ##
1536 ## Autoconf initialization. ##
1537 ## ------------------------ ##
1538
1539 # ac_fn_c_try_compile LINENO
1540 # --------------------------
1541 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1542 ac_fn_c_try_compile ()
1543 {
1544   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545   rm -f conftest.$ac_objext
1546   if { { ac_try="$ac_compile"
1547 case "(($ac_try" in
1548   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549   *) ac_try_echo=$ac_try;;
1550 esac
1551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552 $as_echo "$ac_try_echo"; } >&5
1553   (eval "$ac_compile") 2>conftest.err
1554   ac_status=$?
1555   if test -s conftest.err; then
1556     grep -v '^ *+' conftest.err >conftest.er1
1557     cat conftest.er1 >&5
1558     mv -f conftest.er1 conftest.err
1559   fi
1560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561   test $ac_status = 0; } && {
1562          test -z "$ac_c_werror_flag" ||
1563          test ! -s conftest.err
1564        } && test -s conftest.$ac_objext; then :
1565   ac_retval=0
1566 else
1567   $as_echo "$as_me: failed program was:" >&5
1568 sed 's/^/| /' conftest.$ac_ext >&5
1569
1570         ac_retval=1
1571 fi
1572   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1573   return $ac_retval
1574
1575 } # ac_fn_c_try_compile
1576
1577 # ac_fn_c_try_cpp LINENO
1578 # ----------------------
1579 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1580 ac_fn_c_try_cpp ()
1581 {
1582   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1583   if { { ac_try="$ac_cpp conftest.$ac_ext"
1584 case "(($ac_try" in
1585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586   *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1591   ac_status=$?
1592   if test -s conftest.err; then
1593     grep -v '^ *+' conftest.err >conftest.er1
1594     cat conftest.er1 >&5
1595     mv -f conftest.er1 conftest.err
1596   fi
1597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598   test $ac_status = 0; } >/dev/null && {
1599          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1600          test ! -s conftest.err
1601        }; then :
1602   ac_retval=0
1603 else
1604   $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1606
1607     ac_retval=1
1608 fi
1609   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1610   return $ac_retval
1611
1612 } # ac_fn_c_try_cpp
1613
1614 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1615 # -------------------------------------------------------
1616 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1617 # the include files in INCLUDES and setting the cache variable VAR
1618 # accordingly.
1619 ac_fn_c_check_header_mongrel ()
1620 {
1621   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1622   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1624 $as_echo_n "checking for $2... " >&6; }
1625 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1626   $as_echo_n "(cached) " >&6
1627 fi
1628 eval ac_res=\$$3
1629                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1630 $as_echo "$ac_res" >&6; }
1631 else
1632   # Is the header compilable?
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1634 $as_echo_n "checking $2 usability... " >&6; }
1635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1636 /* end confdefs.h.  */
1637 $4
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_compile "$LINENO"; then :
1641   ac_header_compiler=yes
1642 else
1643   ac_header_compiler=no
1644 fi
1645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1647 $as_echo "$ac_header_compiler" >&6; }
1648
1649 # Is the header present?
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1651 $as_echo_n "checking $2 presence... " >&6; }
1652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1653 /* end confdefs.h.  */
1654 #include <$2>
1655 _ACEOF
1656 if ac_fn_c_try_cpp "$LINENO"; then :
1657   ac_header_preproc=yes
1658 else
1659   ac_header_preproc=no
1660 fi
1661 rm -f conftest.err conftest.$ac_ext
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1663 $as_echo "$ac_header_preproc" >&6; }
1664
1665 # So?  What about this header?
1666 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1667   yes:no: )
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1669 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673   no:yes:* )
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1675 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1677 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1679 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1681 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1683 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1684     ;;
1685 esac
1686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1687 $as_echo_n "checking for $2... " >&6; }
1688 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1689   $as_echo_n "(cached) " >&6
1690 else
1691   eval "$3=\$ac_header_compiler"
1692 fi
1693 eval ac_res=\$$3
1694                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1695 $as_echo "$ac_res" >&6; }
1696 fi
1697   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1698
1699 } # ac_fn_c_check_header_mongrel
1700
1701 # ac_fn_c_try_run LINENO
1702 # ----------------------
1703 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1704 # that executables *can* be run.
1705 ac_fn_c_try_run ()
1706 {
1707   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1708   if { { ac_try="$ac_link"
1709 case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_link") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1719   { { case "(($ac_try" in
1720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721   *) ac_try_echo=$ac_try;;
1722 esac
1723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724 $as_echo "$ac_try_echo"; } >&5
1725   (eval "$ac_try") 2>&5
1726   ac_status=$?
1727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728   test $ac_status = 0; }; }; then :
1729   ac_retval=0
1730 else
1731   $as_echo "$as_me: program exited with status $ac_status" >&5
1732        $as_echo "$as_me: failed program was:" >&5
1733 sed 's/^/| /' conftest.$ac_ext >&5
1734
1735        ac_retval=$ac_status
1736 fi
1737   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1738   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1739   return $ac_retval
1740
1741 } # ac_fn_c_try_run
1742
1743 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1744 # -------------------------------------------------------
1745 # Tests whether HEADER exists and can be compiled using the include files in
1746 # INCLUDES, setting the cache variable VAR accordingly.
1747 ac_fn_c_check_header_compile ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751 $as_echo_n "checking for $2... " >&6; }
1752 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1753   $as_echo_n "(cached) " >&6
1754 else
1755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h.  */
1757 $4
1758 #include <$2>
1759 _ACEOF
1760 if ac_fn_c_try_compile "$LINENO"; then :
1761   eval "$3=yes"
1762 else
1763   eval "$3=no"
1764 fi
1765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1766 fi
1767 eval ac_res=\$$3
1768                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1769 $as_echo "$ac_res" >&6; }
1770   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1771
1772 } # ac_fn_c_check_header_compile
1773
1774 # ac_fn_c_try_link LINENO
1775 # -----------------------
1776 # Try to link conftest.$ac_ext, and return whether this succeeded.
1777 ac_fn_c_try_link ()
1778 {
1779   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1780   rm -f conftest.$ac_objext conftest$ac_exeext
1781   if { { ac_try="$ac_link"
1782 case "(($ac_try" in
1783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1784   *) ac_try_echo=$ac_try;;
1785 esac
1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1787 $as_echo "$ac_try_echo"; } >&5
1788   (eval "$ac_link") 2>conftest.err
1789   ac_status=$?
1790   if test -s conftest.err; then
1791     grep -v '^ *+' conftest.err >conftest.er1
1792     cat conftest.er1 >&5
1793     mv -f conftest.er1 conftest.err
1794   fi
1795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1796   test $ac_status = 0; } && {
1797          test -z "$ac_c_werror_flag" ||
1798          test ! -s conftest.err
1799        } && test -s conftest$ac_exeext && {
1800          test "$cross_compiling" = yes ||
1801          $as_test_x conftest$ac_exeext
1802        }; then :
1803   ac_retval=0
1804 else
1805   $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808         ac_retval=1
1809 fi
1810   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1811   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1812   # interfere with the next link command; also delete a directory that is
1813   # left behind by Apple's compiler.  We do this before executing the actions.
1814   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1815   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816   return $ac_retval
1817
1818 } # ac_fn_c_try_link
1819
1820 # ac_fn_c_check_func LINENO FUNC VAR
1821 # ----------------------------------
1822 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1823 ac_fn_c_check_func ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1827 $as_echo_n "checking for $2... " >&6; }
1828 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1829   $as_echo_n "(cached) " >&6
1830 else
1831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1832 /* end confdefs.h.  */
1833 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1834    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1835 #define $2 innocuous_$2
1836
1837 /* System header to define __stub macros and hopefully few prototypes,
1838     which can conflict with char $2 (); below.
1839     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1840     <limits.h> exists even on freestanding compilers.  */
1841
1842 #ifdef __STDC__
1843 # include <limits.h>
1844 #else
1845 # include <assert.h>
1846 #endif
1847
1848 #undef $2
1849
1850 /* Override any GCC internal prototype to avoid an error.
1851    Use char because int might match the return type of a GCC
1852    builtin and then its argument prototype would still apply.  */
1853 #ifdef __cplusplus
1854 extern "C"
1855 #endif
1856 char $2 ();
1857 /* The GNU C library defines this for functions which it implements
1858     to always fail with ENOSYS.  Some functions are actually named
1859     something starting with __ and the normal name is an alias.  */
1860 #if defined __stub_$2 || defined __stub___$2
1861 choke me
1862 #endif
1863
1864 int
1865 main ()
1866 {
1867 return $2 ();
1868   ;
1869   return 0;
1870 }
1871 _ACEOF
1872 if ac_fn_c_try_link "$LINENO"; then :
1873   eval "$3=yes"
1874 else
1875   eval "$3=no"
1876 fi
1877 rm -f core conftest.err conftest.$ac_objext \
1878     conftest$ac_exeext conftest.$ac_ext
1879 fi
1880 eval ac_res=\$$3
1881                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1882 $as_echo "$ac_res" >&6; }
1883   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1884
1885 } # ac_fn_c_check_func
1886
1887 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1888 # ----------------------------------------------------
1889 # Tries to find if the field MEMBER exists in type AGGR, after including
1890 # INCLUDES, setting cache variable VAR accordingly.
1891 ac_fn_c_check_member ()
1892 {
1893   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1895 $as_echo_n "checking for $2.$3... " >&6; }
1896 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1897   $as_echo_n "(cached) " >&6
1898 else
1899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $5
1902 int
1903 main ()
1904 {
1905 static $2 ac_aggr;
1906 if (ac_aggr.$3)
1907 return 0;
1908   ;
1909   return 0;
1910 }
1911 _ACEOF
1912 if ac_fn_c_try_compile "$LINENO"; then :
1913   eval "$4=yes"
1914 else
1915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $5
1918 int
1919 main ()
1920 {
1921 static $2 ac_aggr;
1922 if (sizeof ac_aggr.$3)
1923 return 0;
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929   eval "$4=yes"
1930 else
1931   eval "$4=no"
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1934 fi
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 fi
1937 eval ac_res=\$$4
1938                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1939 $as_echo "$ac_res" >&6; }
1940   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1941
1942 } # ac_fn_c_check_member
1943
1944 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1945 # -------------------------------------------
1946 # Tests whether TYPE exists after having included INCLUDES, setting cache
1947 # variable VAR accordingly.
1948 ac_fn_c_check_type ()
1949 {
1950   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1952 $as_echo_n "checking for $2... " >&6; }
1953 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1954   $as_echo_n "(cached) " >&6
1955 else
1956   eval "$3=no"
1957   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1958 /* end confdefs.h.  */
1959 $4
1960 int
1961 main ()
1962 {
1963 if (sizeof ($2))
1964          return 0;
1965   ;
1966   return 0;
1967 }
1968 _ACEOF
1969 if ac_fn_c_try_compile "$LINENO"; then :
1970   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1971 /* end confdefs.h.  */
1972 $4
1973 int
1974 main ()
1975 {
1976 if (sizeof (($2)))
1977             return 0;
1978   ;
1979   return 0;
1980 }
1981 _ACEOF
1982 if ac_fn_c_try_compile "$LINENO"; then :
1983
1984 else
1985   eval "$3=yes"
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988 fi
1989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1990 fi
1991 eval ac_res=\$$3
1992                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1993 $as_echo "$ac_res" >&6; }
1994   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1995
1996 } # ac_fn_c_check_type
1997 cat >config.log <<_ACEOF
1998 This file contains any messages produced by compilers while
1999 running configure, to aid debugging if configure makes a mistake.
2000
2001 It was created by $as_me, which was
2002 generated by GNU Autoconf 2.64.  Invocation command line was
2003
2004   $ $0 $@
2005
2006 _ACEOF
2007 exec 5>>config.log
2008 {
2009 cat <<_ASUNAME
2010 ## --------- ##
2011 ## Platform. ##
2012 ## --------- ##
2013
2014 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2015 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2016 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2017 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2018 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2019
2020 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2021 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2022
2023 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2024 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2025 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2026 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2027 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2028 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2029 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2030
2031 _ASUNAME
2032
2033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2034 for as_dir in $PATH
2035 do
2036   IFS=$as_save_IFS
2037   test -z "$as_dir" && as_dir=.
2038     $as_echo "PATH: $as_dir"
2039   done
2040 IFS=$as_save_IFS
2041
2042 } >&5
2043
2044 cat >&5 <<_ACEOF
2045
2046
2047 ## ----------- ##
2048 ## Core tests. ##
2049 ## ----------- ##
2050
2051 _ACEOF
2052
2053
2054 # Keep a trace of the command line.
2055 # Strip out --no-create and --no-recursion so they do not pile up.
2056 # Strip out --silent because we don't want to record it for future runs.
2057 # Also quote any args containing shell meta-characters.
2058 # Make two passes to allow for proper duplicate-argument suppression.
2059 ac_configure_args=
2060 ac_configure_args0=
2061 ac_configure_args1=
2062 ac_must_keep_next=false
2063 for ac_pass in 1 2
2064 do
2065   for ac_arg
2066   do
2067     case $ac_arg in
2068     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2069     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2070     | -silent | --silent | --silen | --sile | --sil)
2071       continue ;;
2072     *\'*)
2073       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2074     esac
2075     case $ac_pass in
2076     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2077     2)
2078       as_fn_append ac_configure_args1 " '$ac_arg'"
2079       if test $ac_must_keep_next = true; then
2080         ac_must_keep_next=false # Got value, back to normal.
2081       else
2082         case $ac_arg in
2083           *=* | --config-cache | -C | -disable-* | --disable-* \
2084           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2085           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2086           | -with-* | --with-* | -without-* | --without-* | --x)
2087             case "$ac_configure_args0 " in
2088               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2089             esac
2090             ;;
2091           -* ) ac_must_keep_next=true ;;
2092         esac
2093       fi
2094       as_fn_append ac_configure_args " '$ac_arg'"
2095       ;;
2096     esac
2097   done
2098 done
2099 { ac_configure_args0=; unset ac_configure_args0;}
2100 { ac_configure_args1=; unset ac_configure_args1;}
2101
2102 # When interrupted or exit'd, cleanup temporary files, and complete
2103 # config.log.  We remove comments because anyway the quotes in there
2104 # would cause problems or look ugly.
2105 # WARNING: Use '\'' to represent an apostrophe within the trap.
2106 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2107 trap 'exit_status=$?
2108   # Save into config.log some information that might help in debugging.
2109   {
2110     echo
2111
2112     cat <<\_ASBOX
2113 ## ---------------- ##
2114 ## Cache variables. ##
2115 ## ---------------- ##
2116 _ASBOX
2117     echo
2118     # The following way of writing the cache mishandles newlines in values,
2119 (
2120   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2121     eval ac_val=\$$ac_var
2122     case $ac_val in #(
2123     *${as_nl}*)
2124       case $ac_var in #(
2125       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2126 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2127       esac
2128       case $ac_var in #(
2129       _ | IFS | as_nl) ;; #(
2130       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2131       *) { eval $ac_var=; unset $ac_var;} ;;
2132       esac ;;
2133     esac
2134   done
2135   (set) 2>&1 |
2136     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2137     *${as_nl}ac_space=\ *)
2138       sed -n \
2139         "s/'\''/'\''\\\\'\'''\''/g;
2140           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2141       ;; #(
2142     *)
2143       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2144       ;;
2145     esac |
2146     sort
2147 )
2148     echo
2149
2150     cat <<\_ASBOX
2151 ## ----------------- ##
2152 ## Output variables. ##
2153 ## ----------------- ##
2154 _ASBOX
2155     echo
2156     for ac_var in $ac_subst_vars
2157     do
2158       eval ac_val=\$$ac_var
2159       case $ac_val in
2160       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2161       esac
2162       $as_echo "$ac_var='\''$ac_val'\''"
2163     done | sort
2164     echo
2165
2166     if test -n "$ac_subst_files"; then
2167       cat <<\_ASBOX
2168 ## ------------------- ##
2169 ## File substitutions. ##
2170 ## ------------------- ##
2171 _ASBOX
2172       echo
2173       for ac_var in $ac_subst_files
2174       do
2175         eval ac_val=\$$ac_var
2176         case $ac_val in
2177         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178         esac
2179         $as_echo "$ac_var='\''$ac_val'\''"
2180       done | sort
2181       echo
2182     fi
2183
2184     if test -s confdefs.h; then
2185       cat <<\_ASBOX
2186 ## ----------- ##
2187 ## confdefs.h. ##
2188 ## ----------- ##
2189 _ASBOX
2190       echo
2191       cat confdefs.h
2192       echo
2193     fi
2194     test "$ac_signal" != 0 &&
2195       $as_echo "$as_me: caught signal $ac_signal"
2196     $as_echo "$as_me: exit $exit_status"
2197   } >&5
2198   rm -f core *.core core.conftest.* &&
2199     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2200     exit $exit_status
2201 ' 0
2202 for ac_signal in 1 2 13 15; do
2203   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2204 done
2205 ac_signal=0
2206
2207 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2208 rm -f -r conftest* confdefs.h
2209
2210 $as_echo "/* confdefs.h */" > confdefs.h
2211
2212 # Predefined preprocessor variables.
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_NAME "$PACKAGE_NAME"
2216 _ACEOF
2217
2218 cat >>confdefs.h <<_ACEOF
2219 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2220 _ACEOF
2221
2222 cat >>confdefs.h <<_ACEOF
2223 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2224 _ACEOF
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_STRING "$PACKAGE_STRING"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_URL "$PACKAGE_URL"
2236 _ACEOF
2237
2238
2239 # Let the site file select an alternate cache file if it wants to.
2240 # Prefer an explicitly selected file to automatically selected ones.
2241 ac_site_file1=NONE
2242 ac_site_file2=NONE
2243 if test -n "$CONFIG_SITE"; then
2244   ac_site_file1=$CONFIG_SITE
2245 elif test "x$prefix" != xNONE; then
2246   ac_site_file1=$prefix/share/config.site
2247   ac_site_file2=$prefix/etc/config.site
2248 else
2249   ac_site_file1=$ac_default_prefix/share/config.site
2250   ac_site_file2=$ac_default_prefix/etc/config.site
2251 fi
2252 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2253 do
2254   test "x$ac_site_file" = xNONE && continue
2255   if test -r "$ac_site_file"; then
2256     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2257 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2258     sed 's/^/| /' "$ac_site_file" >&5
2259     . "$ac_site_file"
2260   fi
2261 done
2262
2263 if test -r "$cache_file"; then
2264   # Some versions of bash will fail to source /dev/null (special
2265   # files actually), so we avoid doing that.
2266   if test -f "$cache_file"; then
2267     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2268 $as_echo "$as_me: loading cache $cache_file" >&6;}
2269     case $cache_file in
2270       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2271       *)                      . "./$cache_file";;
2272     esac
2273   fi
2274 else
2275   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2276 $as_echo "$as_me: creating cache $cache_file" >&6;}
2277   >$cache_file
2278 fi
2279
2280 # Check that the precious variables saved in the cache have kept the same
2281 # value.
2282 ac_cache_corrupted=false
2283 for ac_var in $ac_precious_vars; do
2284   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2285   eval ac_new_set=\$ac_env_${ac_var}_set
2286   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2287   eval ac_new_val=\$ac_env_${ac_var}_value
2288   case $ac_old_set,$ac_new_set in
2289     set,)
2290       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2291 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2292       ac_cache_corrupted=: ;;
2293     ,set)
2294       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2295 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2296       ac_cache_corrupted=: ;;
2297     ,);;
2298     *)
2299       if test "x$ac_old_val" != "x$ac_new_val"; then
2300         # differences in whitespace do not lead to failure.
2301         ac_old_val_w=`echo x $ac_old_val`
2302         ac_new_val_w=`echo x $ac_new_val`
2303         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2304           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2305 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2306           ac_cache_corrupted=:
2307         else
2308           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2309 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2310           eval $ac_var=\$ac_old_val
2311         fi
2312         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2313 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2314         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2315 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2316       fi;;
2317   esac
2318   # Pass precious variables to config.status.
2319   if test "$ac_new_set" = set; then
2320     case $ac_new_val in
2321     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2322     *) ac_arg=$ac_var=$ac_new_val ;;
2323     esac
2324     case " $ac_configure_args " in
2325       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2326       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2327     esac
2328   fi
2329 done
2330 if $ac_cache_corrupted; then
2331   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2332 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2333   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2334 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2335   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2336 fi
2337 ## -------------------- ##
2338 ## Main body of script. ##
2339 ## -------------------- ##
2340
2341 ac_ext=c
2342 ac_cpp='$CPP $CPPFLAGS'
2343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2346
2347
2348 # This file contains common code used by all simulators.
2349 #
2350 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2351 # directory.  It is intended to be invoked before any target specific stuff.
2352 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2353 # It is intended to be invoked last.
2354 #
2355 # The simulator's configure.ac should look like:
2356 #
2357 # dnl Process this file with autoconf to produce a configure script.
2358 # AC_PREREQ(2.64)dnl
2359 # AC_INIT(Makefile.in)
2360 # sinclude(../common/aclocal.m4)
2361 #
2362 # SIM_AC_COMMON
2363 #
2364 # ... target specific stuff ...
2365 #
2366 # SIM_AC_OUTPUT
2367
2368 # Include global overrides and fixes for Autoconf.
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395 # _AC_CHECK_DECL_BODY
2396 # -------------------
2397 # Shell function body for AC_CHECK_DECL.
2398 # _AC_CHECK_DECL_BODY
2399
2400 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2401 #                 INCLUDES)
2402 # -------------------------------------------------------------
2403 # Helper to AC_CHECK_DECLS, which generates the check for a single
2404 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2405 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2418 #
2419 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2420 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2421 #   Written by Gordon Matzigkeit, 1996
2422 #
2423 # This file is free software; the Free Software Foundation gives
2424 # unlimited permission to copy and/or distribute it, with or without
2425 # modifications, as long as this notice is preserved.
2426
2427
2428
2429 # serial 56 LT_INIT
2430
2431
2432 # LT_PREREQ(VERSION)
2433 # ------------------
2434 # Complain and exit if this libtool version is less that VERSION.
2435
2436
2437
2438 # _LT_CHECK_BUILDDIR
2439 # ------------------
2440 # Complain if the absolute build directory name contains unusual characters
2441
2442
2443
2444 # LT_INIT([OPTIONS])
2445 # ------------------
2446 # LT_INIT
2447
2448 # Old names:
2449 # This is what autoupdate's m4 run will expand.  It fires
2450 # the warning (with _au_warn_XXX), outputs it into the
2451 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2452 # the replacement expansion.
2453
2454
2455 # This is an auxiliary macro that is also run when
2456 # autoupdate runs m4.  It simply calls m4_warning, but
2457 # we need a wrapper so that each warning is emitted only
2458 # once.  We break the quoting in m4_warning's argument in
2459 # order to expand this macro's arguments, not AU_DEFUN's.
2460
2461
2462 # Finally, this is the expansion that is picked up by
2463 # autoconf.  It tells the user to run autoupdate, and
2464 # then outputs the replacement expansion.  We do not care
2465 # about autoupdate's warning because that contains
2466 # information on what to do *after* running autoupdate.
2467
2468 # This is what autoupdate's m4 run will expand.  It fires
2469 # the warning (with _au_warn_XXX), outputs it into the
2470 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2471 # the replacement expansion.
2472
2473
2474 # This is an auxiliary macro that is also run when
2475 # autoupdate runs m4.  It simply calls m4_warning, but
2476 # we need a wrapper so that each warning is emitted only
2477 # once.  We break the quoting in m4_warning's argument in
2478 # order to expand this macro's arguments, not AU_DEFUN's.
2479
2480
2481 # Finally, this is the expansion that is picked up by
2482 # autoconf.  It tells the user to run autoupdate, and
2483 # then outputs the replacement expansion.  We do not care
2484 # about autoupdate's warning because that contains
2485 # information on what to do *after* running autoupdate.
2486
2487
2488
2489 # _LT_CC_BASENAME(CC)
2490 # -------------------
2491 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2492
2493
2494
2495 # _LT_FILEUTILS_DEFAULTS
2496 # ----------------------
2497 # It is okay to use these file commands and assume they have been set
2498 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2499 # _LT_FILEUTILS_DEFAULTS
2500
2501
2502 # _LT_SETUP
2503 # ---------
2504 # _LT_SETUP
2505
2506
2507 # _LT_PREPARE_SED_QUOTE_VARS
2508 # --------------------------
2509 # Define a few sed substitution that help us do robust quoting.
2510
2511
2512 # _LT_PROG_LTMAIN
2513 # ---------------
2514 # Note that this code is called both from `configure', and `config.status'
2515 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2516 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2517 # so we pass a copy along to make sure it has a sensible value anyway.
2518 # _LT_PROG_LTMAIN
2519
2520
2521 ## ------------------------------------- ##
2522 ## Accumulate code for creating libtool. ##
2523 ## ------------------------------------- ##
2524
2525 # So that we can recreate a full libtool script including additional
2526 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2527 # in macros and then make a single call at the end using the `libtool'
2528 # label.
2529
2530
2531 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2532 # ----------------------------------------
2533 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2534
2535
2536 # Initialize.
2537
2538
2539
2540 # _LT_CONFIG_LIBTOOL([COMMANDS])
2541 # ------------------------------
2542 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2543
2544
2545 # Initialize.
2546
2547
2548
2549 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2550 # -----------------------------------------------------
2551
2552
2553
2554 # _LT_FORMAT_COMMENT([COMMENT])
2555 # -----------------------------
2556 # Add leading comment marks to the start of each line, and a trailing
2557 # full-stop to the whole comment if one is not present already.
2558
2559
2560
2561
2562 ## ------------------------ ##
2563 ## FIXME: Eliminate VARNAME ##
2564 ## ------------------------ ##
2565
2566
2567 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2568 # -------------------------------------------------------------------
2569 # CONFIGNAME is the name given to the value in the libtool script.
2570 # VARNAME is the (base) name used in the configure script.
2571 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2572 # VARNAME.  Any other value will be used directly.
2573
2574
2575
2576 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2577 # --------------------------------------------------------
2578
2579
2580
2581 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2582 # ------------------------------------------------
2583
2584
2585
2586 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2587 # ---------------------------------------------------------
2588
2589
2590
2591 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2592 # --------------------------------------------------
2593
2594
2595
2596 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2597 # ---------------------------------------------------
2598
2599
2600
2601 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2602 # ---------------------------------------------------
2603
2604
2605
2606
2607 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2608 # ------------------------------------------------
2609
2610
2611
2612
2613 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2614 # ------------------------------------
2615 # Quote a variable value, and forward it to `config.status' so that its
2616 # declaration there will have the same value as in `configure'.  VARNAME
2617 # must have a single quote delimited value for this to work.
2618
2619
2620
2621 # _LT_CONFIG_STATUS_DECLARATIONS
2622 # ------------------------------
2623 # We delimit libtool config variables with single quotes, so when
2624 # we write them to config.status, we have to be sure to quote all
2625 # embedded single quotes properly.  In configure, this macro expands
2626 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2627 #
2628 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2629
2630
2631
2632 # _LT_LIBTOOL_TAGS
2633 # ----------------
2634 # Output comment and list of tags supported by the script
2635
2636
2637
2638 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2639 # -----------------------------------
2640 # Extract the dictionary values for VARNAME (optionally with TAG) and
2641 # expand to a commented shell variable setting:
2642 #
2643 #    # Some comment about what VAR is for.
2644 #    visible_name=$lt_internal_name
2645
2646
2647
2648 # _LT_LIBTOOL_CONFIG_VARS
2649 # -----------------------
2650 # Produce commented declarations of non-tagged libtool config variables
2651 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2652 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2653 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2654
2655
2656
2657 # _LT_LIBTOOL_TAG_VARS(TAG)
2658 # -------------------------
2659
2660
2661
2662 # _LT_TAGVAR(VARNAME, [TAGNAME])
2663 # ------------------------------
2664
2665
2666
2667 # _LT_CONFIG_COMMANDS
2668 # -------------------
2669 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2670 # variables for single and double quote escaping we saved from calls
2671 # to _LT_DECL, we can put quote escaped variables declarations
2672 # into `config.status', and then the shell code to quote escape them in
2673 # for loops in `config.status'.  Finally, any additional code accumulated
2674 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2675 #_LT_CONFIG_COMMANDS
2676
2677
2678 # Initialize.
2679
2680
2681 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2682 # ------------------------------------
2683 # Generate a child script FILE with all initialization necessary to
2684 # reuse the environment learned by the parent script, and make the
2685 # file executable.  If COMMENT is supplied, it is inserted after the
2686 # `#!' sequence but before initialization text begins.  After this
2687 # macro, additional text can be appended to FILE to form the body of
2688 # the child script.  The macro ends with non-zero status if the
2689 # file could not be fully written (such as if the disk is full).
2690 # _LT_GENERATED_FILE_INIT
2691
2692 # LT_OUTPUT
2693 # ---------
2694 # This macro allows early generation of the libtool script (before
2695 # AC_OUTPUT is called), incase it is used in configure for compilation
2696 # tests.
2697 # LT_OUTPUT
2698
2699
2700 # _LT_CONFIG(TAG)
2701 # ---------------
2702 # If TAG is the built-in tag, create an initial libtool script with a
2703 # default configuration from the untagged config vars.  Otherwise add code
2704 # to config.status for appending the configuration named by TAG from the
2705 # matching tagged config vars.
2706 # _LT_CONFIG
2707
2708
2709 # LT_SUPPORTED_TAG(TAG)
2710 # ---------------------
2711 # Trace this macro to discover what tags are supported by the libtool
2712 # --tag option, using:
2713 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2714
2715
2716
2717 # C support is built-in for now
2718
2719
2720
2721
2722 # LT_LANG(LANG)
2723 # -------------
2724 # Enable libtool support for the given language if not already enabled.
2725 # LT_LANG
2726
2727
2728 # _LT_LANG(LANGNAME)
2729 # ------------------
2730 # _LT_LANG
2731
2732
2733 # _LT_LANG_DEFAULT_CONFIG
2734 # -----------------------
2735 # _LT_LANG_DEFAULT_CONFIG
2736
2737 # Obsolete macros:
2738 # This is what autoupdate's m4 run will expand.  It fires
2739 # the warning (with _au_warn_XXX), outputs it into the
2740 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2741 # the replacement expansion.
2742
2743
2744 # This is an auxiliary macro that is also run when
2745 # autoupdate runs m4.  It simply calls m4_warning, but
2746 # we need a wrapper so that each warning is emitted only
2747 # once.  We break the quoting in m4_warning's argument in
2748 # order to expand this macro's arguments, not AU_DEFUN's.
2749
2750
2751 # Finally, this is the expansion that is picked up by
2752 # autoconf.  It tells the user to run autoupdate, and
2753 # then outputs the replacement expansion.  We do not care
2754 # about autoupdate's warning because that contains
2755 # information on what to do *after* running autoupdate.
2756
2757 # This is what autoupdate's m4 run will expand.  It fires
2758 # the warning (with _au_warn_XXX), outputs it into the
2759 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2760 # the replacement expansion.
2761
2762
2763 # This is an auxiliary macro that is also run when
2764 # autoupdate runs m4.  It simply calls m4_warning, but
2765 # we need a wrapper so that each warning is emitted only
2766 # once.  We break the quoting in m4_warning's argument in
2767 # order to expand this macro's arguments, not AU_DEFUN's.
2768
2769
2770 # Finally, this is the expansion that is picked up by
2771 # autoconf.  It tells the user to run autoupdate, and
2772 # then outputs the replacement expansion.  We do not care
2773 # about autoupdate's warning because that contains
2774 # information on what to do *after* running autoupdate.
2775
2776 # This is what autoupdate's m4 run will expand.  It fires
2777 # the warning (with _au_warn_XXX), outputs it into the
2778 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2779 # the replacement expansion.
2780
2781
2782 # This is an auxiliary macro that is also run when
2783 # autoupdate runs m4.  It simply calls m4_warning, but
2784 # we need a wrapper so that each warning is emitted only
2785 # once.  We break the quoting in m4_warning's argument in
2786 # order to expand this macro's arguments, not AU_DEFUN's.
2787
2788
2789 # Finally, this is the expansion that is picked up by
2790 # autoconf.  It tells the user to run autoupdate, and
2791 # then outputs the replacement expansion.  We do not care
2792 # about autoupdate's warning because that contains
2793 # information on what to do *after* running autoupdate.
2794
2795 # This is what autoupdate's m4 run will expand.  It fires
2796 # the warning (with _au_warn_XXX), outputs it into the
2797 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2798 # the replacement expansion.
2799
2800
2801 # This is an auxiliary macro that is also run when
2802 # autoupdate runs m4.  It simply calls m4_warning, but
2803 # we need a wrapper so that each warning is emitted only
2804 # once.  We break the quoting in m4_warning's argument in
2805 # order to expand this macro's arguments, not AU_DEFUN's.
2806
2807
2808 # Finally, this is the expansion that is picked up by
2809 # autoconf.  It tells the user to run autoupdate, and
2810 # then outputs the replacement expansion.  We do not care
2811 # about autoupdate's warning because that contains
2812 # information on what to do *after* running autoupdate.
2813
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # _LT_TAG_COMPILER
2836 # ----------------
2837 # _LT_TAG_COMPILER
2838
2839
2840 # _LT_COMPILER_BOILERPLATE
2841 # ------------------------
2842 # Check for compiler boilerplate output or warnings with
2843 # the simple compiler test code.
2844 # _LT_COMPILER_BOILERPLATE
2845
2846
2847 # _LT_LINKER_BOILERPLATE
2848 # ----------------------
2849 # Check for linker boilerplate output or warnings with
2850 # the simple link test code.
2851 # _LT_LINKER_BOILERPLATE
2852
2853 # _LT_REQUIRED_DARWIN_CHECKS
2854 # -------------------------
2855
2856
2857
2858 # _LT_DARWIN_LINKER_FEATURES
2859 # --------------------------
2860 # Checks for linker and compiler features on darwin
2861
2862
2863 # _LT_SYS_MODULE_PATH_AIX
2864 # -----------------------
2865 # Links a minimal program and checks the executable
2866 # for the system default hardcoded library path. In most cases,
2867 # this is /usr/lib:/lib, but when the MPI compilers are used
2868 # the location of the communication and MPI libs are included too.
2869 # If we don't find anything, use the default library path according
2870 # to the aix ld manual.
2871 # _LT_SYS_MODULE_PATH_AIX
2872
2873
2874 # _LT_SHELL_INIT(ARG)
2875 # -------------------
2876 # _LT_SHELL_INIT
2877
2878
2879
2880 # _LT_PROG_ECHO_BACKSLASH
2881 # -----------------------
2882 # Find how we can fake an echo command that does not interpret backslash.
2883 # In particular, with Autoconf 2.60 or later we add some code to the start
2884 # of the generated configure script which will find a shell with a builtin
2885 # printf (which we can use as an echo command).
2886 # _LT_PROG_ECHO_BACKSLASH
2887
2888
2889 # _LT_ENABLE_LOCK
2890 # ---------------
2891 # _LT_ENABLE_LOCK
2892
2893
2894 # _LT_CMD_OLD_ARCHIVE
2895 # -------------------
2896 # _LT_CMD_OLD_ARCHIVE
2897
2898
2899 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2900 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2901 # ----------------------------------------------------------------
2902 # Check whether the given compiler option works
2903 # _LT_COMPILER_OPTION
2904
2905 # Old name:
2906 # This is what autoupdate's m4 run will expand.  It fires
2907 # the warning (with _au_warn_XXX), outputs it into the
2908 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2909 # the replacement expansion.
2910
2911
2912 # This is an auxiliary macro that is also run when
2913 # autoupdate runs m4.  It simply calls m4_warning, but
2914 # we need a wrapper so that each warning is emitted only
2915 # once.  We break the quoting in m4_warning's argument in
2916 # order to expand this macro's arguments, not AU_DEFUN's.
2917
2918
2919 # Finally, this is the expansion that is picked up by
2920 # autoconf.  It tells the user to run autoupdate, and
2921 # then outputs the replacement expansion.  We do not care
2922 # about autoupdate's warning because that contains
2923 # information on what to do *after* running autoupdate.
2924
2925
2926
2927 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2928 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2929 # ----------------------------------------------------
2930 # Check whether the given linker option works
2931 # _LT_LINKER_OPTION
2932
2933 # Old name:
2934 # This is what autoupdate's m4 run will expand.  It fires
2935 # the warning (with _au_warn_XXX), outputs it into the
2936 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2937 # the replacement expansion.
2938
2939
2940 # This is an auxiliary macro that is also run when
2941 # autoupdate runs m4.  It simply calls m4_warning, but
2942 # we need a wrapper so that each warning is emitted only
2943 # once.  We break the quoting in m4_warning's argument in
2944 # order to expand this macro's arguments, not AU_DEFUN's.
2945
2946
2947 # Finally, this is the expansion that is picked up by
2948 # autoconf.  It tells the user to run autoupdate, and
2949 # then outputs the replacement expansion.  We do not care
2950 # about autoupdate's warning because that contains
2951 # information on what to do *after* running autoupdate.
2952
2953
2954
2955 # LT_CMD_MAX_LEN
2956 #---------------
2957 # LT_CMD_MAX_LEN
2958
2959 # Old name:
2960 # This is what autoupdate's m4 run will expand.  It fires
2961 # the warning (with _au_warn_XXX), outputs it into the
2962 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2963 # the replacement expansion.
2964
2965
2966 # This is an auxiliary macro that is also run when
2967 # autoupdate runs m4.  It simply calls m4_warning, but
2968 # we need a wrapper so that each warning is emitted only
2969 # once.  We break the quoting in m4_warning's argument in
2970 # order to expand this macro's arguments, not AU_DEFUN's.
2971
2972
2973 # Finally, this is the expansion that is picked up by
2974 # autoconf.  It tells the user to run autoupdate, and
2975 # then outputs the replacement expansion.  We do not care
2976 # about autoupdate's warning because that contains
2977 # information on what to do *after* running autoupdate.
2978
2979
2980
2981 # _LT_HEADER_DLFCN
2982 # ----------------
2983 # _LT_HEADER_DLFCN
2984
2985
2986 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2987 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2988 # ----------------------------------------------------------------
2989 # _LT_TRY_DLOPEN_SELF
2990
2991
2992 # LT_SYS_DLOPEN_SELF
2993 # ------------------
2994 # LT_SYS_DLOPEN_SELF
2995
2996 # Old name:
2997 # This is what autoupdate's m4 run will expand.  It fires
2998 # the warning (with _au_warn_XXX), outputs it into the
2999 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3000 # the replacement expansion.
3001
3002
3003 # This is an auxiliary macro that is also run when
3004 # autoupdate runs m4.  It simply calls m4_warning, but
3005 # we need a wrapper so that each warning is emitted only
3006 # once.  We break the quoting in m4_warning's argument in
3007 # order to expand this macro's arguments, not AU_DEFUN's.
3008
3009
3010 # Finally, this is the expansion that is picked up by
3011 # autoconf.  It tells the user to run autoupdate, and
3012 # then outputs the replacement expansion.  We do not care
3013 # about autoupdate's warning because that contains
3014 # information on what to do *after* running autoupdate.
3015
3016
3017
3018 # _LT_COMPILER_C_O([TAGNAME])
3019 # ---------------------------
3020 # Check to see if options -c and -o are simultaneously supported by compiler.
3021 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3022 # _LT_COMPILER_C_O
3023
3024
3025 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3026 # ----------------------------------
3027 # Check to see if we can do hard links to lock some files if needed
3028 # _LT_COMPILER_FILE_LOCKS
3029
3030
3031 # _LT_CHECK_OBJDIR
3032 # ----------------
3033 # _LT_CHECK_OBJDIR
3034
3035
3036 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3037 # --------------------------------------
3038 # Check hardcoding attributes.
3039 # _LT_LINKER_HARDCODE_LIBPATH
3040
3041
3042 # _LT_CMD_STRIPLIB
3043 # ----------------
3044 # _LT_CMD_STRIPLIB
3045
3046
3047 # _LT_SYS_DYNAMIC_LINKER([TAG])
3048 # -----------------------------
3049 # PORTME Fill in your ld.so characteristics
3050 # _LT_SYS_DYNAMIC_LINKER
3051
3052
3053 # _LT_PATH_TOOL_PREFIX(TOOL)
3054 # --------------------------
3055 # find a file program which can recognize shared library
3056 # _LT_PATH_TOOL_PREFIX
3057
3058 # Old name:
3059 # This is what autoupdate's m4 run will expand.  It fires
3060 # the warning (with _au_warn_XXX), outputs it into the
3061 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3062 # the replacement expansion.
3063
3064
3065 # This is an auxiliary macro that is also run when
3066 # autoupdate runs m4.  It simply calls m4_warning, but
3067 # we need a wrapper so that each warning is emitted only
3068 # once.  We break the quoting in m4_warning's argument in
3069 # order to expand this macro's arguments, not AU_DEFUN's.
3070
3071
3072 # Finally, this is the expansion that is picked up by
3073 # autoconf.  It tells the user to run autoupdate, and
3074 # then outputs the replacement expansion.  We do not care
3075 # about autoupdate's warning because that contains
3076 # information on what to do *after* running autoupdate.
3077
3078
3079
3080 # _LT_PATH_MAGIC
3081 # --------------
3082 # find a file program which can recognize a shared library
3083 # _LT_PATH_MAGIC
3084
3085
3086 # LT_PATH_LD
3087 # ----------
3088 # find the pathname to the GNU or non-GNU linker
3089 # LT_PATH_LD
3090
3091 # Old names:
3092 # This is what autoupdate's m4 run will expand.  It fires
3093 # the warning (with _au_warn_XXX), outputs it into the
3094 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3095 # the replacement expansion.
3096
3097
3098 # This is an auxiliary macro that is also run when
3099 # autoupdate runs m4.  It simply calls m4_warning, but
3100 # we need a wrapper so that each warning is emitted only
3101 # once.  We break the quoting in m4_warning's argument in
3102 # order to expand this macro's arguments, not AU_DEFUN's.
3103
3104
3105 # Finally, this is the expansion that is picked up by
3106 # autoconf.  It tells the user to run autoupdate, and
3107 # then outputs the replacement expansion.  We do not care
3108 # about autoupdate's warning because that contains
3109 # information on what to do *after* running autoupdate.
3110
3111 # This is what autoupdate's m4 run will expand.  It fires
3112 # the warning (with _au_warn_XXX), outputs it into the
3113 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3114 # the replacement expansion.
3115
3116
3117 # This is an auxiliary macro that is also run when
3118 # autoupdate runs m4.  It simply calls m4_warning, but
3119 # we need a wrapper so that each warning is emitted only
3120 # once.  We break the quoting in m4_warning's argument in
3121 # order to expand this macro's arguments, not AU_DEFUN's.
3122
3123
3124 # Finally, this is the expansion that is picked up by
3125 # autoconf.  It tells the user to run autoupdate, and
3126 # then outputs the replacement expansion.  We do not care
3127 # about autoupdate's warning because that contains
3128 # information on what to do *after* running autoupdate.
3129
3130
3131
3132 # _LT_PATH_LD_GNU
3133 #- --------------
3134 # _LT_PATH_LD_GNU
3135
3136
3137 # _LT_CMD_RELOAD
3138 # --------------
3139 # find reload flag for linker
3140 #   -- PORTME Some linkers may need a different reload flag.
3141 # _LT_CMD_RELOAD
3142
3143
3144 # _LT_CHECK_MAGIC_METHOD
3145 # ----------------------
3146 # how to check for library dependencies
3147 #  -- PORTME fill in with the dynamic library characteristics
3148 # _LT_CHECK_MAGIC_METHOD
3149
3150
3151 # LT_PATH_NM
3152 # ----------
3153 # find the pathname to a BSD- or MS-compatible name lister
3154 # LT_PATH_NM
3155
3156 # Old names:
3157 # This is what autoupdate's m4 run will expand.  It fires
3158 # the warning (with _au_warn_XXX), outputs it into the
3159 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3160 # the replacement expansion.
3161
3162
3163 # This is an auxiliary macro that is also run when
3164 # autoupdate runs m4.  It simply calls m4_warning, but
3165 # we need a wrapper so that each warning is emitted only
3166 # once.  We break the quoting in m4_warning's argument in
3167 # order to expand this macro's arguments, not AU_DEFUN's.
3168
3169
3170 # Finally, this is the expansion that is picked up by
3171 # autoconf.  It tells the user to run autoupdate, and
3172 # then outputs the replacement expansion.  We do not care
3173 # about autoupdate's warning because that contains
3174 # information on what to do *after* running autoupdate.
3175
3176 # This is what autoupdate's m4 run will expand.  It fires
3177 # the warning (with _au_warn_XXX), outputs it into the
3178 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3179 # the replacement expansion.
3180
3181
3182 # This is an auxiliary macro that is also run when
3183 # autoupdate runs m4.  It simply calls m4_warning, but
3184 # we need a wrapper so that each warning is emitted only
3185 # once.  We break the quoting in m4_warning's argument in
3186 # order to expand this macro's arguments, not AU_DEFUN's.
3187
3188
3189 # Finally, this is the expansion that is picked up by
3190 # autoconf.  It tells the user to run autoupdate, and
3191 # then outputs the replacement expansion.  We do not care
3192 # about autoupdate's warning because that contains
3193 # information on what to do *after* running autoupdate.
3194
3195
3196
3197 # LT_LIB_M
3198 # --------
3199 # check for math library
3200 # LT_LIB_M
3201
3202 # Old name:
3203 # This is what autoupdate's m4 run will expand.  It fires
3204 # the warning (with _au_warn_XXX), outputs it into the
3205 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3206 # the replacement expansion.
3207
3208
3209 # This is an auxiliary macro that is also run when
3210 # autoupdate runs m4.  It simply calls m4_warning, but
3211 # we need a wrapper so that each warning is emitted only
3212 # once.  We break the quoting in m4_warning's argument in
3213 # order to expand this macro's arguments, not AU_DEFUN's.
3214
3215
3216 # Finally, this is the expansion that is picked up by
3217 # autoconf.  It tells the user to run autoupdate, and
3218 # then outputs the replacement expansion.  We do not care
3219 # about autoupdate's warning because that contains
3220 # information on what to do *after* running autoupdate.
3221
3222
3223
3224 # _LT_COMPILER_NO_RTTI([TAGNAME])
3225 # -------------------------------
3226 # _LT_COMPILER_NO_RTTI
3227
3228
3229 # _LT_CMD_GLOBAL_SYMBOLS
3230 # ----------------------
3231  # _LT_CMD_GLOBAL_SYMBOLS
3232
3233
3234 # _LT_COMPILER_PIC([TAGNAME])
3235 # ---------------------------
3236 # _LT_COMPILER_PIC
3237
3238
3239 # _LT_LINKER_SHLIBS([TAGNAME])
3240 # ----------------------------
3241 # See if the linker supports building shared libraries.
3242 # _LT_LINKER_SHLIBS
3243
3244
3245 # _LT_LANG_C_CONFIG([TAG])
3246 # ------------------------
3247 # Ensure that the configuration variables for a C compiler are suitably
3248 # defined.  These variables are subsequently used by _LT_CONFIG to write
3249 # the compiler configuration to `libtool'.
3250 # _LT_LANG_C_CONFIG
3251
3252
3253 # _LT_LANG_CXX_CONFIG([TAG])
3254 # --------------------------
3255 # Ensure that the configuration variables for a C++ compiler are suitably
3256 # defined.  These variables are subsequently used by _LT_CONFIG to write
3257 # the compiler configuration to `libtool'.
3258 # _LT_LANG_CXX_CONFIG
3259
3260
3261 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3262 # ---------------------------------
3263 # Figure out "hidden" library dependencies from verbose
3264 # compiler output when linking a shared library.
3265 # Parse the compiler output and extract the necessary
3266 # objects, libraries and library flags.
3267 # _LT_SYS_HIDDEN_LIBDEPS
3268
3269
3270 # _LT_LANG_F77_CONFIG([TAG])
3271 # --------------------------
3272 # Ensure that the configuration variables for a Fortran 77 compiler are
3273 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3274 # to write the compiler configuration to `libtool'.
3275 # _LT_LANG_F77_CONFIG
3276
3277
3278 # _LT_LANG_FC_CONFIG([TAG])
3279 # -------------------------
3280 # Ensure that the configuration variables for a Fortran compiler are
3281 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3282 # to write the compiler configuration to `libtool'.
3283 # _LT_LANG_FC_CONFIG
3284
3285
3286 # _LT_LANG_GCJ_CONFIG([TAG])
3287 # --------------------------
3288 # Ensure that the configuration variables for the GNU Java Compiler compiler
3289 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3290 # to write the compiler configuration to `libtool'.
3291 # _LT_LANG_GCJ_CONFIG
3292
3293
3294 # _LT_LANG_RC_CONFIG([TAG])
3295 # -------------------------
3296 # Ensure that the configuration variables for the Windows resource compiler
3297 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3298 # to write the compiler configuration to `libtool'.
3299 # _LT_LANG_RC_CONFIG
3300
3301
3302 # LT_PROG_GCJ
3303 # -----------
3304
3305
3306 # Old name:
3307 # This is what autoupdate's m4 run will expand.  It fires
3308 # the warning (with _au_warn_XXX), outputs it into the
3309 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3310 # the replacement expansion.
3311
3312
3313 # This is an auxiliary macro that is also run when
3314 # autoupdate runs m4.  It simply calls m4_warning, but
3315 # we need a wrapper so that each warning is emitted only
3316 # once.  We break the quoting in m4_warning's argument in
3317 # order to expand this macro's arguments, not AU_DEFUN's.
3318
3319
3320 # Finally, this is the expansion that is picked up by
3321 # autoconf.  It tells the user to run autoupdate, and
3322 # then outputs the replacement expansion.  We do not care
3323 # about autoupdate's warning because that contains
3324 # information on what to do *after* running autoupdate.
3325
3326
3327
3328 # LT_PROG_RC
3329 # ----------
3330
3331
3332 # Old name:
3333 # This is what autoupdate's m4 run will expand.  It fires
3334 # the warning (with _au_warn_XXX), outputs it into the
3335 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3336 # the replacement expansion.
3337
3338
3339 # This is an auxiliary macro that is also run when
3340 # autoupdate runs m4.  It simply calls m4_warning, but
3341 # we need a wrapper so that each warning is emitted only
3342 # once.  We break the quoting in m4_warning's argument in
3343 # order to expand this macro's arguments, not AU_DEFUN's.
3344
3345
3346 # Finally, this is the expansion that is picked up by
3347 # autoconf.  It tells the user to run autoupdate, and
3348 # then outputs the replacement expansion.  We do not care
3349 # about autoupdate's warning because that contains
3350 # information on what to do *after* running autoupdate.
3351
3352
3353
3354 # _LT_DECL_EGREP
3355 # --------------
3356 # If we don't have a new enough Autoconf to choose the best grep
3357 # available, choose the one first in the user's PATH.
3358
3359
3360
3361 # _LT_DECL_OBJDUMP
3362 # --------------
3363 # If we don't have a new enough Autoconf to choose the best objdump
3364 # available, choose the one first in the user's PATH.
3365
3366
3367
3368 # _LT_DECL_SED
3369 # ------------
3370 # Check for a fully-functional sed program, that truncates
3371 # as few characters as possible.  Prefer GNU sed if found.
3372 # _LT_DECL_SED
3373
3374 #m4_ifndef
3375
3376 # Old name:
3377 # This is what autoupdate's m4 run will expand.  It fires
3378 # the warning (with _au_warn_XXX), outputs it into the
3379 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3380 # the replacement expansion.
3381
3382
3383 # This is an auxiliary macro that is also run when
3384 # autoupdate runs m4.  It simply calls m4_warning, but
3385 # we need a wrapper so that each warning is emitted only
3386 # once.  We break the quoting in m4_warning's argument in
3387 # order to expand this macro's arguments, not AU_DEFUN's.
3388
3389
3390 # Finally, this is the expansion that is picked up by
3391 # autoconf.  It tells the user to run autoupdate, and
3392 # then outputs the replacement expansion.  We do not care
3393 # about autoupdate's warning because that contains
3394 # information on what to do *after* running autoupdate.
3395
3396
3397
3398 # _LT_CHECK_SHELL_FEATURES
3399 # ------------------------
3400 # Find out whether the shell is Bourne or XSI compatible,
3401 # or has some other useful features.
3402 # _LT_CHECK_SHELL_FEATURES
3403
3404
3405 # _LT_PROG_XSI_SHELLFNS
3406 # ---------------------
3407 # Bourne and XSI compatible variants of some useful shell functions.
3408
3409
3410 # Helper functions for option handling.                    -*- Autoconf -*-
3411 #
3412 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3413 #   Inc.
3414 #   Written by Gary V. Vaughan, 2004
3415 #
3416 # This file is free software; the Free Software Foundation gives
3417 # unlimited permission to copy and/or distribute it, with or without
3418 # modifications, as long as this notice is preserved.
3419
3420 # serial 6 ltoptions.m4
3421
3422 # This is to help aclocal find these macros, as it can't see m4_define.
3423
3424
3425
3426 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3427 # ------------------------------------------
3428
3429
3430
3431 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3432 # ---------------------------------------
3433 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3434 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3435 # saved as a flag.
3436
3437
3438
3439 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3440 # ------------------------------------------------------------
3441 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3442
3443
3444
3445 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3446 # -------------------------------------------------------
3447 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3448 # are set.
3449
3450
3451
3452 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3453 # ----------------------------------------
3454 # OPTION-LIST is a space-separated list of Libtool options associated
3455 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3456 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3457 # the unknown option and exit.
3458 # _LT_SET_OPTIONS
3459
3460
3461 ## --------------------------------- ##
3462 ## Macros to handle LT_INIT options. ##
3463 ## --------------------------------- ##
3464
3465 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3466 # -----------------------------------------
3467
3468
3469
3470 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3471 # -----------------------------------------------
3472 # LT_OPTION_DEFINE
3473
3474
3475 # dlopen
3476 # ------
3477
3478
3479 # This is what autoupdate's m4 run will expand.  It fires
3480 # the warning (with _au_warn_XXX), outputs it into the
3481 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3482 # the replacement expansion.
3483
3484
3485 # This is an auxiliary macro that is also run when
3486 # autoupdate runs m4.  It simply calls m4_warning, but
3487 # we need a wrapper so that each warning is emitted only
3488 # once.  We break the quoting in m4_warning's argument in
3489 # order to expand this macro's arguments, not AU_DEFUN's.
3490
3491
3492 # Finally, this is the expansion that is picked up by
3493 # autoconf.  It tells the user to run autoupdate, and
3494 # then outputs the replacement expansion.  We do not care
3495 # about autoupdate's warning because that contains
3496 # information on what to do *after* running autoupdate.
3497
3498
3499
3500
3501 # win32-dll
3502 # ---------
3503 # Declare package support for building win32 dll's.
3504 # win32-dll
3505
3506 # This is what autoupdate's m4 run will expand.  It fires
3507 # the warning (with _au_warn_XXX), outputs it into the
3508 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3509 # the replacement expansion.
3510
3511
3512 # This is an auxiliary macro that is also run when
3513 # autoupdate runs m4.  It simply calls m4_warning, but
3514 # we need a wrapper so that each warning is emitted only
3515 # once.  We break the quoting in m4_warning's argument in
3516 # order to expand this macro's arguments, not AU_DEFUN's.
3517
3518
3519 # Finally, this is the expansion that is picked up by
3520 # autoconf.  It tells the user to run autoupdate, and
3521 # then outputs the replacement expansion.  We do not care
3522 # about autoupdate's warning because that contains
3523 # information on what to do *after* running autoupdate.
3524
3525
3526
3527
3528 # _LT_ENABLE_SHARED([DEFAULT])
3529 # ----------------------------
3530 # implement the --enable-shared flag, and supports the `shared' and
3531 # `disable-shared' LT_INIT options.
3532 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3533 # _LT_ENABLE_SHARED
3534
3535
3536
3537
3538 # Old names:
3539
3540
3541
3542
3543 # This is what autoupdate's m4 run will expand.  It fires
3544 # the warning (with _au_warn_XXX), outputs it into the
3545 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3546 # the replacement expansion.
3547
3548
3549 # This is an auxiliary macro that is also run when
3550 # autoupdate runs m4.  It simply calls m4_warning, but
3551 # we need a wrapper so that each warning is emitted only
3552 # once.  We break the quoting in m4_warning's argument in
3553 # order to expand this macro's arguments, not AU_DEFUN's.
3554
3555
3556 # Finally, this is the expansion that is picked up by
3557 # autoconf.  It tells the user to run autoupdate, and
3558 # then outputs the replacement expansion.  We do not care
3559 # about autoupdate's warning because that contains
3560 # information on what to do *after* running autoupdate.
3561
3562 # This is what autoupdate's m4 run will expand.  It fires
3563 # the warning (with _au_warn_XXX), outputs it into the
3564 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3565 # the replacement expansion.
3566
3567
3568 # This is an auxiliary macro that is also run when
3569 # autoupdate runs m4.  It simply calls m4_warning, but
3570 # we need a wrapper so that each warning is emitted only
3571 # once.  We break the quoting in m4_warning's argument in
3572 # order to expand this macro's arguments, not AU_DEFUN's.
3573
3574
3575 # Finally, this is the expansion that is picked up by
3576 # autoconf.  It tells the user to run autoupdate, and
3577 # then outputs the replacement expansion.  We do not care
3578 # about autoupdate's warning because that contains
3579 # information on what to do *after* running autoupdate.
3580
3581
3582
3583
3584
3585 # _LT_ENABLE_STATIC([DEFAULT])
3586 # ----------------------------
3587 # implement the --enable-static flag, and support the `static' and
3588 # `disable-static' LT_INIT options.
3589 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3590 # _LT_ENABLE_STATIC
3591
3592
3593
3594
3595 # Old names:
3596
3597
3598
3599
3600 # This is what autoupdate's m4 run will expand.  It fires
3601 # the warning (with _au_warn_XXX), outputs it into the
3602 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3603 # the replacement expansion.
3604
3605
3606 # This is an auxiliary macro that is also run when
3607 # autoupdate runs m4.  It simply calls m4_warning, but
3608 # we need a wrapper so that each warning is emitted only
3609 # once.  We break the quoting in m4_warning's argument in
3610 # order to expand this macro's arguments, not AU_DEFUN's.
3611
3612
3613 # Finally, this is the expansion that is picked up by
3614 # autoconf.  It tells the user to run autoupdate, and
3615 # then outputs the replacement expansion.  We do not care
3616 # about autoupdate's warning because that contains
3617 # information on what to do *after* running autoupdate.
3618
3619 # This is what autoupdate's m4 run will expand.  It fires
3620 # the warning (with _au_warn_XXX), outputs it into the
3621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3622 # the replacement expansion.
3623
3624
3625 # This is an auxiliary macro that is also run when
3626 # autoupdate runs m4.  It simply calls m4_warning, but
3627 # we need a wrapper so that each warning is emitted only
3628 # once.  We break the quoting in m4_warning's argument in
3629 # order to expand this macro's arguments, not AU_DEFUN's.
3630
3631
3632 # Finally, this is the expansion that is picked up by
3633 # autoconf.  It tells the user to run autoupdate, and
3634 # then outputs the replacement expansion.  We do not care
3635 # about autoupdate's warning because that contains
3636 # information on what to do *after* running autoupdate.
3637
3638
3639
3640
3641
3642 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3643 # ----------------------------------
3644 # implement the --enable-fast-install flag, and support the `fast-install'
3645 # and `disable-fast-install' LT_INIT options.
3646 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3647 # _LT_ENABLE_FAST_INSTALL
3648
3649
3650
3651
3652 # Old names:
3653 # This is what autoupdate's m4 run will expand.  It fires
3654 # the warning (with _au_warn_XXX), outputs it into the
3655 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3656 # the replacement expansion.
3657
3658
3659 # This is an auxiliary macro that is also run when
3660 # autoupdate runs m4.  It simply calls m4_warning, but
3661 # we need a wrapper so that each warning is emitted only
3662 # once.  We break the quoting in m4_warning's argument in
3663 # order to expand this macro's arguments, not AU_DEFUN's.
3664
3665
3666 # Finally, this is the expansion that is picked up by
3667 # autoconf.  It tells the user to run autoupdate, and
3668 # then outputs the replacement expansion.  We do not care
3669 # about autoupdate's warning because that contains
3670 # information on what to do *after* running autoupdate.
3671
3672
3673 # This is what autoupdate's m4 run will expand.  It fires
3674 # the warning (with _au_warn_XXX), outputs it into the
3675 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3676 # the replacement expansion.
3677
3678
3679 # This is an auxiliary macro that is also run when
3680 # autoupdate runs m4.  It simply calls m4_warning, but
3681 # we need a wrapper so that each warning is emitted only
3682 # once.  We break the quoting in m4_warning's argument in
3683 # order to expand this macro's arguments, not AU_DEFUN's.
3684
3685
3686 # Finally, this is the expansion that is picked up by
3687 # autoconf.  It tells the user to run autoupdate, and
3688 # then outputs the replacement expansion.  We do not care
3689 # about autoupdate's warning because that contains
3690 # information on what to do *after* running autoupdate.
3691
3692
3693
3694
3695 # _LT_WITH_PIC([MODE])
3696 # --------------------
3697 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3698 # LT_INIT options.
3699 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3700 # _LT_WITH_PIC
3701
3702
3703
3704
3705 # Old name:
3706 # This is what autoupdate's m4 run will expand.  It fires
3707 # the warning (with _au_warn_XXX), outputs it into the
3708 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3709 # the replacement expansion.
3710
3711
3712 # This is an auxiliary macro that is also run when
3713 # autoupdate runs m4.  It simply calls m4_warning, but
3714 # we need a wrapper so that each warning is emitted only
3715 # once.  We break the quoting in m4_warning's argument in
3716 # order to expand this macro's arguments, not AU_DEFUN's.
3717
3718
3719 # Finally, this is the expansion that is picked up by
3720 # autoconf.  It tells the user to run autoupdate, and
3721 # then outputs the replacement expansion.  We do not care
3722 # about autoupdate's warning because that contains
3723 # information on what to do *after* running autoupdate.
3724
3725
3726
3727 ## ----------------- ##
3728 ## LTDL_INIT Options ##
3729 ## ----------------- ##
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3741 #
3742 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3743 # Written by Gary V. Vaughan, 2004
3744 #
3745 # This file is free software; the Free Software Foundation gives
3746 # unlimited permission to copy and/or distribute it, with or without
3747 # modifications, as long as this notice is preserved.
3748
3749 # serial 6 ltsugar.m4
3750
3751 # This is to help aclocal find these macros, as it can't see m4_define.
3752
3753
3754
3755 # lt_join(SEP, ARG1, [ARG2...])
3756 # -----------------------------
3757 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3758 # associated separator.
3759 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3760 # versions in m4sugar had bugs.
3761
3762
3763
3764
3765 # lt_car(LIST)
3766 # lt_cdr(LIST)
3767 # ------------
3768 # Manipulate m4 lists.
3769 # These macros are necessary as long as will still need to support
3770 # Autoconf-2.59 which quotes differently.
3771
3772
3773
3774
3775
3776 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3777 # ------------------------------------------
3778 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3779 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3780 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3781 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3782 # than defined and empty).
3783 #
3784 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3785 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3786
3787
3788
3789
3790 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3791 # ----------------------------------------------------------
3792 # Produce a SEP delimited list of all paired combinations of elements of
3793 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3794 # has the form PREFIXmINFIXSUFFIXn.
3795 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3796
3797
3798
3799 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3800 # -----------------------------------------------------------------------
3801 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3802 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3803
3804
3805
3806 # lt_dict_add(DICT, KEY, VALUE)
3807 # -----------------------------
3808
3809
3810
3811 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3812 # --------------------------------------------
3813
3814
3815
3816 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3817 # ----------------------------------
3818
3819
3820
3821 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3822 # -----------------------------------------------------------------
3823
3824
3825
3826 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3827 # --------------------------------------------------------------
3828
3829
3830 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3831 #
3832 #   Copyright (C) 2004 Free Software Foundation, Inc.
3833 #   Written by Scott James Remnant, 2004
3834 #
3835 # This file is free software; the Free Software Foundation gives
3836 # unlimited permission to copy and/or distribute it, with or without
3837 # modifications, as long as this notice is preserved.
3838
3839 # Generated from ltversion.in.
3840
3841 # serial 3134 ltversion.m4
3842 # This file is part of GNU Libtool
3843
3844
3845
3846
3847
3848
3849 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3850 #
3851 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3852 #   Written by Scott James Remnant, 2004.
3853 #
3854 # This file is free software; the Free Software Foundation gives
3855 # unlimited permission to copy and/or distribute it, with or without
3856 # modifications, as long as this notice is preserved.
3857
3858 # serial 4 lt~obsolete.m4
3859
3860 # These exist entirely to fool aclocal when bootstrapping libtool.
3861 #
3862 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3863 # which have later been changed to m4_define as they aren't part of the
3864 # exported API, or moved to Autoconf or Automake where they belong.
3865 #
3866 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3867 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3868 # using a macro with the same name in our local m4/libtool.m4 it'll
3869 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3870 # and doesn't know about Autoconf macros at all.)
3871 #
3872 # So we provide this file, which has a silly filename so it's always
3873 # included after everything else.  This provides aclocal with the
3874 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3875 # because those macros already exist, or will be overwritten later.
3876 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3877 #
3878 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3879 # Yes, that means every name once taken will need to remain here until
3880 # we give up compatibility with versions before 1.7, at which point
3881 # we need to keep only those names which we still refer to.
3882
3883 # This is to help aclocal find these macros, as it can't see m4_define.
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 ##                                                          -*- Autoconf -*-
3949
3950 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3951 # Free Software Foundation, Inc.
3952 #
3953 # This file is free software; the Free Software Foundation
3954 # gives unlimited permission to copy and/or distribute it,
3955 # with or without modifications, as long as this notice is preserved.
3956
3957 # serial 8
3958
3959 # Based on depend.m4 from automake 1.9, modified for standalone use in
3960 # an environment where GNU make is required.
3961
3962 # ZW_PROG_COMPILER_DEPENDENCIES
3963 # -----------------------------
3964 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3965 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3966 # original; not side-effect compatible.  As the users of this macro
3967 # may require accurate dependencies for correct builds, it does *not*
3968 # honor --disable-dependency-checking, and failure to detect a usable
3969 # method is an error.  depcomp is assumed to be located in
3970 # $ac_aux_dir.
3971 #
3972 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3973
3974
3975
3976 # AM_SET_DEPDIR
3977 # -------------
3978 # Choose a directory name for dependency files.
3979
3980
3981 # ZW_CREATE_DEPDIR
3982 # ----------------
3983 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030 sim_inline="-DDEFAULT_INLINE=0"
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067 # intl sister-directory configuration rules.
4068 #
4069
4070 # The idea behind this macro is that there's no need to repeat all the
4071 # autoconf probes done by the intl directory - it's already done them
4072 # for us.  In fact, there's no need even to look at the cache for the
4073 # answers.  All we need to do is nab a few pieces of information.
4074 # The intl directory is set up to make this easy, by generating a
4075 # small file which can be sourced as a shell script; then we produce
4076 # the necessary substitutions and definitions for this directory.
4077
4078
4079
4080 # Autoconf M4 include file defining utility macros for complex Canadian
4081 # cross builds.
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091 ####
4092 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4093 # or AC_INIT.
4094 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4095
4096 ####
4097 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4098 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4099
4100
4101 ####
4102 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4103 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4104
4105
4106
4107 # Backported from Autoconf 2.5x; can go away when and if
4108 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4109
4110
4111
4112
4113 # ACX_HAVE_GCC_FOR_TARGET
4114 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4115
4116
4117 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4118 # Searching for installed target binutils.  We need to take extra care,
4119 # else we may find the wrong assembler, linker, etc., and lose.
4120 #
4121 # First try --with-build-time-tools, if specified.
4122 #
4123 # For build != host, we ask the installed GCC for the name of the tool it
4124 # uses, and accept it if it is an absolute path.  This is because the
4125 # only good choice for a compiler is the same GCC version that is being
4126 # installed (or we couldn't make target libraries), and we assume that
4127 # on the host system we'll have not only the same GCC version, but also
4128 # the same binutils version.
4129 #
4130 # For build == host, search the same directories that the installed
4131 # compiler will search.  We used to do this for the assembler, linker,
4132 # and nm only; for simplicity of configuration, however, we extend this
4133 # criterion to tools (such as ar and ranlib) that are never invoked by
4134 # the compiler, to avoid mismatches.
4135 #
4136 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4137 # if build == target.  This makes the most sense only when bootstrapping,
4138 # but we also do so when build != host.  In this case, we hope that the
4139 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4140 #
4141 # If we do not find a suitable binary, then try the user's path.
4142
4143
4144 ###
4145 # AC_PROG_CPP_WERROR
4146 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4147 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4148 # For now, using this also overrides header checks to use only the
4149 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4150 # bit harder from here).
4151 # Eventually autoconf will default to checking headers with the compiler
4152 # instead, and we'll have to do this differently.
4153
4154 # AC_PROG_CPP_WERROR
4155
4156 # Test for GNAT.
4157 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4158 # that understands Ada.  We use the user's CC setting, already found, and
4159 # possibly add $1 to the command-line parameters.
4160 #
4161 # Sets the shell variable have_gnat to yes or no as appropriate, and
4162 # substitutes GNATBIND and GNATMAKE.
4163
4164
4165
4166
4167
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188 ac_ext=c
4189 ac_cpp='$CPP $CPPFLAGS'
4190 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4191 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4192 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4193 if test -n "$ac_tool_prefix"; then
4194   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4195 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4197 $as_echo_n "checking for $ac_word... " >&6; }
4198 if test "${ac_cv_prog_CC+set}" = set; then :
4199   $as_echo_n "(cached) " >&6
4200 else
4201   if test -n "$CC"; then
4202   ac_cv_prog_CC="$CC" # Let the user override the test.
4203 else
4204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4205 for as_dir in $PATH
4206 do
4207   IFS=$as_save_IFS
4208   test -z "$as_dir" && as_dir=.
4209     for ac_exec_ext in '' $ac_executable_extensions; do
4210   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4211     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213     break 2
4214   fi
4215 done
4216   done
4217 IFS=$as_save_IFS
4218
4219 fi
4220 fi
4221 CC=$ac_cv_prog_CC
4222 if test -n "$CC"; then
4223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4224 $as_echo "$CC" >&6; }
4225 else
4226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4227 $as_echo "no" >&6; }
4228 fi
4229
4230
4231 fi
4232 if test -z "$ac_cv_prog_CC"; then
4233   ac_ct_CC=$CC
4234   # Extract the first word of "gcc", so it can be a program name with args.
4235 set dummy gcc; ac_word=$2
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4237 $as_echo_n "checking for $ac_word... " >&6; }
4238 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4239   $as_echo_n "(cached) " >&6
4240 else
4241   if test -n "$ac_ct_CC"; then
4242   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4243 else
4244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4245 for as_dir in $PATH
4246 do
4247   IFS=$as_save_IFS
4248   test -z "$as_dir" && as_dir=.
4249     for ac_exec_ext in '' $ac_executable_extensions; do
4250   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4251     ac_cv_prog_ac_ct_CC="gcc"
4252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4253     break 2
4254   fi
4255 done
4256   done
4257 IFS=$as_save_IFS
4258
4259 fi
4260 fi
4261 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4262 if test -n "$ac_ct_CC"; then
4263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4264 $as_echo "$ac_ct_CC" >&6; }
4265 else
4266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4267 $as_echo "no" >&6; }
4268 fi
4269
4270   if test "x$ac_ct_CC" = x; then
4271     CC=""
4272   else
4273     case $cross_compiling:$ac_tool_warned in
4274 yes:)
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4277 ac_tool_warned=yes ;;
4278 esac
4279     CC=$ac_ct_CC
4280   fi
4281 else
4282   CC="$ac_cv_prog_CC"
4283 fi
4284
4285 if test -z "$CC"; then
4286           if test -n "$ac_tool_prefix"; then
4287     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4288 set dummy ${ac_tool_prefix}cc; ac_word=$2
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4290 $as_echo_n "checking for $ac_word... " >&6; }
4291 if test "${ac_cv_prog_CC+set}" = set; then :
4292   $as_echo_n "(cached) " >&6
4293 else
4294   if test -n "$CC"; then
4295   ac_cv_prog_CC="$CC" # Let the user override the test.
4296 else
4297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4298 for as_dir in $PATH
4299 do
4300   IFS=$as_save_IFS
4301   test -z "$as_dir" && as_dir=.
4302     for ac_exec_ext in '' $ac_executable_extensions; do
4303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4304     ac_cv_prog_CC="${ac_tool_prefix}cc"
4305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4306     break 2
4307   fi
4308 done
4309   done
4310 IFS=$as_save_IFS
4311
4312 fi
4313 fi
4314 CC=$ac_cv_prog_CC
4315 if test -n "$CC"; then
4316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4317 $as_echo "$CC" >&6; }
4318 else
4319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4320 $as_echo "no" >&6; }
4321 fi
4322
4323
4324   fi
4325 fi
4326 if test -z "$CC"; then
4327   # Extract the first word of "cc", so it can be a program name with args.
4328 set dummy cc; ac_word=$2
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4330 $as_echo_n "checking for $ac_word... " >&6; }
4331 if test "${ac_cv_prog_CC+set}" = set; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334   if test -n "$CC"; then
4335   ac_cv_prog_CC="$CC" # Let the user override the test.
4336 else
4337   ac_prog_rejected=no
4338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4339 for as_dir in $PATH
4340 do
4341   IFS=$as_save_IFS
4342   test -z "$as_dir" && as_dir=.
4343     for ac_exec_ext in '' $ac_executable_extensions; do
4344   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4345     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4346        ac_prog_rejected=yes
4347        continue
4348      fi
4349     ac_cv_prog_CC="cc"
4350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4351     break 2
4352   fi
4353 done
4354   done
4355 IFS=$as_save_IFS
4356
4357 if test $ac_prog_rejected = yes; then
4358   # We found a bogon in the path, so make sure we never use it.
4359   set dummy $ac_cv_prog_CC
4360   shift
4361   if test $# != 0; then
4362     # We chose a different compiler from the bogus one.
4363     # However, it has the same basename, so the bogon will be chosen
4364     # first if we set CC to just the basename; use the full file name.
4365     shift
4366     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4367   fi
4368 fi
4369 fi
4370 fi
4371 CC=$ac_cv_prog_CC
4372 if test -n "$CC"; then
4373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4374 $as_echo "$CC" >&6; }
4375 else
4376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4377 $as_echo "no" >&6; }
4378 fi
4379
4380
4381 fi
4382 if test -z "$CC"; then
4383   if test -n "$ac_tool_prefix"; then
4384   for ac_prog in cl.exe
4385   do
4386     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4387 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4389 $as_echo_n "checking for $ac_word... " >&6; }
4390 if test "${ac_cv_prog_CC+set}" = set; then :
4391   $as_echo_n "(cached) " >&6
4392 else
4393   if test -n "$CC"; then
4394   ac_cv_prog_CC="$CC" # Let the user override the test.
4395 else
4396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4397 for as_dir in $PATH
4398 do
4399   IFS=$as_save_IFS
4400   test -z "$as_dir" && as_dir=.
4401     for ac_exec_ext in '' $ac_executable_extensions; do
4402   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4403     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4404     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4405     break 2
4406   fi
4407 done
4408   done
4409 IFS=$as_save_IFS
4410
4411 fi
4412 fi
4413 CC=$ac_cv_prog_CC
4414 if test -n "$CC"; then
4415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4416 $as_echo "$CC" >&6; }
4417 else
4418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4419 $as_echo "no" >&6; }
4420 fi
4421
4422
4423     test -n "$CC" && break
4424   done
4425 fi
4426 if test -z "$CC"; then
4427   ac_ct_CC=$CC
4428   for ac_prog in cl.exe
4429 do
4430   # Extract the first word of "$ac_prog", so it can be a program name with args.
4431 set dummy $ac_prog; ac_word=$2
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4433 $as_echo_n "checking for $ac_word... " >&6; }
4434 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4435   $as_echo_n "(cached) " >&6
4436 else
4437   if test -n "$ac_ct_CC"; then
4438   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4439 else
4440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4441 for as_dir in $PATH
4442 do
4443   IFS=$as_save_IFS
4444   test -z "$as_dir" && as_dir=.
4445     for ac_exec_ext in '' $ac_executable_extensions; do
4446   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4447     ac_cv_prog_ac_ct_CC="$ac_prog"
4448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4449     break 2
4450   fi
4451 done
4452   done
4453 IFS=$as_save_IFS
4454
4455 fi
4456 fi
4457 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4458 if test -n "$ac_ct_CC"; then
4459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4460 $as_echo "$ac_ct_CC" >&6; }
4461 else
4462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4463 $as_echo "no" >&6; }
4464 fi
4465
4466
4467   test -n "$ac_ct_CC" && break
4468 done
4469
4470   if test "x$ac_ct_CC" = x; then
4471     CC=""
4472   else
4473     case $cross_compiling:$ac_tool_warned in
4474 yes:)
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4476 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4477 ac_tool_warned=yes ;;
4478 esac
4479     CC=$ac_ct_CC
4480   fi
4481 fi
4482
4483 fi
4484
4485
4486 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4488 as_fn_error "no acceptable C compiler found in \$PATH
4489 See \`config.log' for more details." "$LINENO" 5; }
4490
4491 # Provide some information about the compiler.
4492 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4493 set X $ac_compile
4494 ac_compiler=$2
4495 for ac_option in --version -v -V -qversion; do
4496   { { ac_try="$ac_compiler $ac_option >&5"
4497 case "(($ac_try" in
4498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499   *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4504   ac_status=$?
4505   if test -s conftest.err; then
4506     sed '10a\
4507 ... rest of stderr output deleted ...
4508          10q' conftest.err >conftest.er1
4509     cat conftest.er1 >&5
4510     rm -f conftest.er1 conftest.err
4511   fi
4512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4513   test $ac_status = 0; }
4514 done
4515
4516 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4517 /* end confdefs.h.  */
4518
4519 int
4520 main ()
4521 {
4522
4523   ;
4524   return 0;
4525 }
4526 _ACEOF
4527 ac_clean_files_save=$ac_clean_files
4528 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4529 # Try to create an executable without -o first, disregard a.out.
4530 # It will help us diagnose broken compilers, and finding out an intuition
4531 # of exeext.
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4533 $as_echo_n "checking for C compiler default output file name... " >&6; }
4534 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4535
4536 # The possible output files:
4537 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4538
4539 ac_rmfiles=
4540 for ac_file in $ac_files
4541 do
4542   case $ac_file in
4543     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4544     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4545   esac
4546 done
4547 rm -f $ac_rmfiles
4548
4549 if { { ac_try="$ac_link_default"
4550 case "(($ac_try" in
4551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4552   *) ac_try_echo=$ac_try;;
4553 esac
4554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4555 $as_echo "$ac_try_echo"; } >&5
4556   (eval "$ac_link_default") 2>&5
4557   ac_status=$?
4558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4559   test $ac_status = 0; }; then :
4560   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4561 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4562 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4563 # so that the user can short-circuit this test for compilers unknown to
4564 # Autoconf.
4565 for ac_file in $ac_files ''
4566 do
4567   test -f "$ac_file" || continue
4568   case $ac_file in
4569     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4570         ;;
4571     [ab].out )
4572         # We found the default executable, but exeext='' is most
4573         # certainly right.
4574         break;;
4575     *.* )
4576         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4577         then :; else
4578            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4579         fi
4580         # We set ac_cv_exeext here because the later test for it is not
4581         # safe: cross compilers may not add the suffix if given an `-o'
4582         # argument, so we may need to know it at that point already.
4583         # Even if this section looks crufty: it has the advantage of
4584         # actually working.
4585         break;;
4586     * )
4587         break;;
4588   esac
4589 done
4590 test "$ac_cv_exeext" = no && ac_cv_exeext=
4591
4592 else
4593   ac_file=''
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4596 $as_echo "$ac_file" >&6; }
4597 if test -z "$ac_file"; then :
4598   $as_echo "$as_me: failed program was:" >&5
4599 sed 's/^/| /' conftest.$ac_ext >&5
4600
4601 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4602 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4603 { as_fn_set_status 77
4604 as_fn_error "C compiler cannot create executables
4605 See \`config.log' for more details." "$LINENO" 5; }; }
4606 fi
4607 ac_exeext=$ac_cv_exeext
4608
4609 # Check that the compiler produces executables we can run.  If not, either
4610 # the compiler is broken, or we cross compile.
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4612 $as_echo_n "checking whether the C compiler works... " >&6; }
4613 # If not cross compiling, check that we can run a simple program.
4614 if test "$cross_compiling" != yes; then
4615   if { ac_try='./$ac_file'
4616   { { case "(($ac_try" in
4617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4618   *) ac_try_echo=$ac_try;;
4619 esac
4620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4621 $as_echo "$ac_try_echo"; } >&5
4622   (eval "$ac_try") 2>&5
4623   ac_status=$?
4624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4625   test $ac_status = 0; }; }; then
4626     cross_compiling=no
4627   else
4628     if test "$cross_compiling" = maybe; then
4629         cross_compiling=yes
4630     else
4631         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4633 as_fn_error "cannot run C compiled programs.
4634 If you meant to cross compile, use \`--host'.
4635 See \`config.log' for more details." "$LINENO" 5; }
4636     fi
4637   fi
4638 fi
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4640 $as_echo "yes" >&6; }
4641
4642 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4643 ac_clean_files=$ac_clean_files_save
4644 # Check that the compiler produces executables we can run.  If not, either
4645 # the compiler is broken, or we cross compile.
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4647 $as_echo_n "checking whether we are cross compiling... " >&6; }
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4649 $as_echo "$cross_compiling" >&6; }
4650
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4652 $as_echo_n "checking for suffix of executables... " >&6; }
4653 if { { ac_try="$ac_link"
4654 case "(($ac_try" in
4655   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4656   *) ac_try_echo=$ac_try;;
4657 esac
4658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4659 $as_echo "$ac_try_echo"; } >&5
4660   (eval "$ac_link") 2>&5
4661   ac_status=$?
4662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4663   test $ac_status = 0; }; then :
4664   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4665 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4666 # work properly (i.e., refer to `conftest.exe'), while it won't with
4667 # `rm'.
4668 for ac_file in conftest.exe conftest conftest.*; do
4669   test -f "$ac_file" || continue
4670   case $ac_file in
4671     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4672     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4673           break;;
4674     * ) break;;
4675   esac
4676 done
4677 else
4678   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4679 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4680 as_fn_error "cannot compute suffix of executables: cannot compile and link
4681 See \`config.log' for more details." "$LINENO" 5; }
4682 fi
4683 rm -f conftest$ac_cv_exeext
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4685 $as_echo "$ac_cv_exeext" >&6; }
4686
4687 rm -f conftest.$ac_ext
4688 EXEEXT=$ac_cv_exeext
4689 ac_exeext=$EXEEXT
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4691 $as_echo_n "checking for suffix of object files... " >&6; }
4692 if test "${ac_cv_objext+set}" = set; then :
4693   $as_echo_n "(cached) " >&6
4694 else
4695   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h.  */
4697
4698 int
4699 main ()
4700 {
4701
4702   ;
4703   return 0;
4704 }
4705 _ACEOF
4706 rm -f conftest.o conftest.obj
4707 if { { ac_try="$ac_compile"
4708 case "(($ac_try" in
4709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4710   *) ac_try_echo=$ac_try;;
4711 esac
4712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4713 $as_echo "$ac_try_echo"; } >&5
4714   (eval "$ac_compile") 2>&5
4715   ac_status=$?
4716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4717   test $ac_status = 0; }; then :
4718   for ac_file in conftest.o conftest.obj conftest.*; do
4719   test -f "$ac_file" || continue;
4720   case $ac_file in
4721     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4722     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4723        break;;
4724   esac
4725 done
4726 else
4727   $as_echo "$as_me: failed program was:" >&5
4728 sed 's/^/| /' conftest.$ac_ext >&5
4729
4730 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4731 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4732 as_fn_error "cannot compute suffix of object files: cannot compile
4733 See \`config.log' for more details." "$LINENO" 5; }
4734 fi
4735 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4738 $as_echo "$ac_cv_objext" >&6; }
4739 OBJEXT=$ac_cv_objext
4740 ac_objext=$OBJEXT
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4742 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4743 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748
4749 int
4750 main ()
4751 {
4752 #ifndef __GNUC__
4753        choke me
4754 #endif
4755
4756   ;
4757   return 0;
4758 }
4759 _ACEOF
4760 if ac_fn_c_try_compile "$LINENO"; then :
4761   ac_compiler_gnu=yes
4762 else
4763   ac_compiler_gnu=no
4764 fi
4765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4766 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4767
4768 fi
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4770 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4771 if test $ac_compiler_gnu = yes; then
4772   GCC=yes
4773 else
4774   GCC=
4775 fi
4776 ac_test_CFLAGS=${CFLAGS+set}
4777 ac_save_CFLAGS=$CFLAGS
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4779 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4780 if test "${ac_cv_prog_cc_g+set}" = set; then :
4781   $as_echo_n "(cached) " >&6
4782 else
4783   ac_save_c_werror_flag=$ac_c_werror_flag
4784    ac_c_werror_flag=yes
4785    ac_cv_prog_cc_g=no
4786    CFLAGS="-g"
4787    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4788 /* end confdefs.h.  */
4789
4790 int
4791 main ()
4792 {
4793
4794   ;
4795   return 0;
4796 }
4797 _ACEOF
4798 if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_g=yes
4800 else
4801   CFLAGS=""
4802       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4803 /* end confdefs.h.  */
4804
4805 int
4806 main ()
4807 {
4808
4809   ;
4810   return 0;
4811 }
4812 _ACEOF
4813 if ac_fn_c_try_compile "$LINENO"; then :
4814
4815 else
4816   ac_c_werror_flag=$ac_save_c_werror_flag
4817          CFLAGS="-g"
4818          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4819 /* end confdefs.h.  */
4820
4821 int
4822 main ()
4823 {
4824
4825   ;
4826   return 0;
4827 }
4828 _ACEOF
4829 if ac_fn_c_try_compile "$LINENO"; then :
4830   ac_cv_prog_cc_g=yes
4831 fi
4832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4833 fi
4834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4835 fi
4836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4837    ac_c_werror_flag=$ac_save_c_werror_flag
4838 fi
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4840 $as_echo "$ac_cv_prog_cc_g" >&6; }
4841 if test "$ac_test_CFLAGS" = set; then
4842   CFLAGS=$ac_save_CFLAGS
4843 elif test $ac_cv_prog_cc_g = yes; then
4844   if test "$GCC" = yes; then
4845     CFLAGS="-g -O2"
4846   else
4847     CFLAGS="-g"
4848   fi
4849 else
4850   if test "$GCC" = yes; then
4851     CFLAGS="-O2"
4852   else
4853     CFLAGS=
4854   fi
4855 fi
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4857 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4858 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861   ac_cv_prog_cc_c89=no
4862 ac_save_CC=$CC
4863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4864 /* end confdefs.h.  */
4865 #include <stdarg.h>
4866 #include <stdio.h>
4867 #include <sys/types.h>
4868 #include <sys/stat.h>
4869 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4870 struct buf { int x; };
4871 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4872 static char *e (p, i)
4873      char **p;
4874      int i;
4875 {
4876   return p[i];
4877 }
4878 static char *f (char * (*g) (char **, int), char **p, ...)
4879 {
4880   char *s;
4881   va_list v;
4882   va_start (v,p);
4883   s = g (p, va_arg (v,int));
4884   va_end (v);
4885   return s;
4886 }
4887
4888 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4889    function prototypes and stuff, but not '\xHH' hex character constants.
4890    These don't provoke an error unfortunately, instead are silently treated
4891    as 'x'.  The following induces an error, until -std is added to get
4892    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4893    array size at least.  It's necessary to write '\x00'==0 to get something
4894    that's true only with -std.  */
4895 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4896
4897 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4898    inside strings and character constants.  */
4899 #define FOO(x) 'x'
4900 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4901
4902 int test (int i, double x);
4903 struct s1 {int (*f) (int a);};
4904 struct s2 {int (*f) (double a);};
4905 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4906 int argc;
4907 char **argv;
4908 int
4909 main ()
4910 {
4911 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4912   ;
4913   return 0;
4914 }
4915 _ACEOF
4916 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4917         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4918 do
4919   CC="$ac_save_CC $ac_arg"
4920   if ac_fn_c_try_compile "$LINENO"; then :
4921   ac_cv_prog_cc_c89=$ac_arg
4922 fi
4923 rm -f core conftest.err conftest.$ac_objext
4924   test "x$ac_cv_prog_cc_c89" != "xno" && break
4925 done
4926 rm -f conftest.$ac_ext
4927 CC=$ac_save_CC
4928
4929 fi
4930 # AC_CACHE_VAL
4931 case "x$ac_cv_prog_cc_c89" in
4932   x)
4933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4934 $as_echo "none needed" >&6; } ;;
4935   xno)
4936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4937 $as_echo "unsupported" >&6; } ;;
4938   *)
4939     CC="$CC $ac_cv_prog_cc_c89"
4940     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4941 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4942 esac
4943 if test "x$ac_cv_prog_cc_c89" != xno; then :
4944
4945 fi
4946
4947 ac_ext=c
4948 ac_cpp='$CPP $CPPFLAGS'
4949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4952
4953 ac_aux_dir=
4954 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4955   for ac_t in install-sh install.sh shtool; do
4956     if test -f "$ac_dir/$ac_t"; then
4957       ac_aux_dir=$ac_dir
4958       ac_install_sh="$ac_aux_dir/$ac_t -c"
4959       break 2
4960     fi
4961   done
4962 done
4963 if test -z "$ac_aux_dir"; then
4964   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4965 fi
4966
4967 # These three variables are undocumented and unsupported,
4968 # and are intended to be withdrawn in a future Autoconf release.
4969 # They can cause serious problems if a builder's source tree is in a directory
4970 # whose full name contains unusual characters.
4971 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4972 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4973 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4974
4975
4976 # Make sure we can run config.sub.
4977 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4978   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4979
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4981 $as_echo_n "checking build system type... " >&6; }
4982 if test "${ac_cv_build+set}" = set; then :
4983   $as_echo_n "(cached) " >&6
4984 else
4985   ac_build_alias=$build_alias
4986 test "x$ac_build_alias" = x &&
4987   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4988 test "x$ac_build_alias" = x &&
4989   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4990 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4991   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4992
4993 fi
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4995 $as_echo "$ac_cv_build" >&6; }
4996 case $ac_cv_build in
4997 *-*-*) ;;
4998 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4999 esac
5000 build=$ac_cv_build
5001 ac_save_IFS=$IFS; IFS='-'
5002 set x $ac_cv_build
5003 shift
5004 build_cpu=$1
5005 build_vendor=$2
5006 shift; shift
5007 # Remember, the first character of IFS is used to create $*,
5008 # except with old shells:
5009 build_os=$*
5010 IFS=$ac_save_IFS
5011 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5012
5013
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5015 $as_echo_n "checking host system type... " >&6; }
5016 if test "${ac_cv_host+set}" = set; then :
5017   $as_echo_n "(cached) " >&6
5018 else
5019   if test "x$host_alias" = x; then
5020   ac_cv_host=$ac_cv_build
5021 else
5022   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5023     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5024 fi
5025
5026 fi
5027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5028 $as_echo "$ac_cv_host" >&6; }
5029 case $ac_cv_host in
5030 *-*-*) ;;
5031 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5032 esac
5033 host=$ac_cv_host
5034 ac_save_IFS=$IFS; IFS='-'
5035 set x $ac_cv_host
5036 shift
5037 host_cpu=$1
5038 host_vendor=$2
5039 shift; shift
5040 # Remember, the first character of IFS is used to create $*,
5041 # except with old shells:
5042 host_os=$*
5043 IFS=$ac_save_IFS
5044 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5045
5046
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5048 $as_echo_n "checking target system type... " >&6; }
5049 if test "${ac_cv_target+set}" = set; then :
5050   $as_echo_n "(cached) " >&6
5051 else
5052   if test "x$target_alias" = x; then
5053   ac_cv_target=$ac_cv_host
5054 else
5055   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5056     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5057 fi
5058
5059 fi
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5061 $as_echo "$ac_cv_target" >&6; }
5062 case $ac_cv_target in
5063 *-*-*) ;;
5064 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5065 esac
5066 target=$ac_cv_target
5067 ac_save_IFS=$IFS; IFS='-'
5068 set x $ac_cv_target
5069 shift
5070 target_cpu=$1
5071 target_vendor=$2
5072 shift; shift
5073 # Remember, the first character of IFS is used to create $*,
5074 # except with old shells:
5075 target_os=$*
5076 IFS=$ac_save_IFS
5077 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5078
5079
5080 # The aliases save the names the user supplied, while $host etc.
5081 # will get canonicalized.
5082 test -n "$target_alias" &&
5083   test "$program_prefix$program_suffix$program_transform_name" = \
5084     NONENONEs,x,x, &&
5085   program_prefix=${target_alias}-
5086
5087 ac_ext=c
5088 ac_cpp='$CPP $CPPFLAGS'
5089 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5090 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5091 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5093 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5094 # On Suns, sometimes $CPP names a directory.
5095 if test -n "$CPP" && test -d "$CPP"; then
5096   CPP=
5097 fi
5098 if test -z "$CPP"; then
5099   if test "${ac_cv_prog_CPP+set}" = set; then :
5100   $as_echo_n "(cached) " >&6
5101 else
5102       # Double quotes because CPP needs to be expanded
5103     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5104     do
5105       ac_preproc_ok=false
5106 for ac_c_preproc_warn_flag in '' yes
5107 do
5108   # Use a header file that comes with gcc, so configuring glibc
5109   # with a fresh cross-compiler works.
5110   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5111   # <limits.h> exists even on freestanding compilers.
5112   # On the NeXT, cc -E runs the code through the compiler's parser,
5113   # not just through cpp. "Syntax error" is here to catch this case.
5114   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5115 /* end confdefs.h.  */
5116 #ifdef __STDC__
5117 # include <limits.h>
5118 #else
5119 # include <assert.h>
5120 #endif
5121                      Syntax error
5122 _ACEOF
5123 if ac_fn_c_try_cpp "$LINENO"; then :
5124
5125 else
5126   # Broken: fails on valid input.
5127 continue
5128 fi
5129 rm -f conftest.err conftest.$ac_ext
5130
5131   # OK, works on sane cases.  Now check whether nonexistent headers
5132   # can be detected and how.
5133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5134 /* end confdefs.h.  */
5135 #include <ac_nonexistent.h>
5136 _ACEOF
5137 if ac_fn_c_try_cpp "$LINENO"; then :
5138   # Broken: success on invalid input.
5139 continue
5140 else
5141   # Passes both tests.
5142 ac_preproc_ok=:
5143 break
5144 fi
5145 rm -f conftest.err conftest.$ac_ext
5146
5147 done
5148 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5149 rm -f conftest.err conftest.$ac_ext
5150 if $ac_preproc_ok; then :
5151   break
5152 fi
5153
5154     done
5155     ac_cv_prog_CPP=$CPP
5156
5157 fi
5158   CPP=$ac_cv_prog_CPP
5159 else
5160   ac_cv_prog_CPP=$CPP
5161 fi
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5163 $as_echo "$CPP" >&6; }
5164 ac_preproc_ok=false
5165 for ac_c_preproc_warn_flag in '' yes
5166 do
5167   # Use a header file that comes with gcc, so configuring glibc
5168   # with a fresh cross-compiler works.
5169   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5170   # <limits.h> exists even on freestanding compilers.
5171   # On the NeXT, cc -E runs the code through the compiler's parser,
5172   # not just through cpp. "Syntax error" is here to catch this case.
5173   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5174 /* end confdefs.h.  */
5175 #ifdef __STDC__
5176 # include <limits.h>
5177 #else
5178 # include <assert.h>
5179 #endif
5180                      Syntax error
5181 _ACEOF
5182 if ac_fn_c_try_cpp "$LINENO"; then :
5183
5184 else
5185   # Broken: fails on valid input.
5186 continue
5187 fi
5188 rm -f conftest.err conftest.$ac_ext
5189
5190   # OK, works on sane cases.  Now check whether nonexistent headers
5191   # can be detected and how.
5192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5193 /* end confdefs.h.  */
5194 #include <ac_nonexistent.h>
5195 _ACEOF
5196 if ac_fn_c_try_cpp "$LINENO"; then :
5197   # Broken: success on invalid input.
5198 continue
5199 else
5200   # Passes both tests.
5201 ac_preproc_ok=:
5202 break
5203 fi
5204 rm -f conftest.err conftest.$ac_ext
5205
5206 done
5207 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5208 rm -f conftest.err conftest.$ac_ext
5209 if $ac_preproc_ok; then :
5210
5211 else
5212   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5214 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5215 See \`config.log' for more details." "$LINENO" 5; }
5216 fi
5217
5218 ac_ext=c
5219 ac_cpp='$CPP $CPPFLAGS'
5220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5223
5224
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5226 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5227 if test "${ac_cv_path_GREP+set}" = set; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   if test -z "$GREP"; then
5231   ac_path_GREP_found=false
5232   # Loop through the user's path and test for each of PROGNAME-LIST
5233   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5234 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5235 do
5236   IFS=$as_save_IFS
5237   test -z "$as_dir" && as_dir=.
5238     for ac_prog in grep ggrep; do
5239     for ac_exec_ext in '' $ac_executable_extensions; do
5240       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5241       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5242 # Check for GNU ac_path_GREP and select it if it is found.
5243   # Check for GNU $ac_path_GREP
5244 case `"$ac_path_GREP" --version 2>&1` in
5245 *GNU*)
5246   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5247 *)
5248   ac_count=0
5249   $as_echo_n 0123456789 >"conftest.in"
5250   while :
5251   do
5252     cat "conftest.in" "conftest.in" >"conftest.tmp"
5253     mv "conftest.tmp" "conftest.in"
5254     cp "conftest.in" "conftest.nl"
5255     $as_echo 'GREP' >> "conftest.nl"
5256     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5257     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5258     as_fn_arith $ac_count + 1 && ac_count=$as_val
5259     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5260       # Best one so far, save it but keep looking for a better one
5261       ac_cv_path_GREP="$ac_path_GREP"
5262       ac_path_GREP_max=$ac_count
5263     fi
5264     # 10*(2^10) chars as input seems more than enough
5265     test $ac_count -gt 10 && break
5266   done
5267   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5268 esac
5269
5270       $ac_path_GREP_found && break 3
5271     done
5272   done
5273   done
5274 IFS=$as_save_IFS
5275   if test -z "$ac_cv_path_GREP"; then
5276     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5277   fi
5278 else
5279   ac_cv_path_GREP=$GREP
5280 fi
5281
5282 fi
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5284 $as_echo "$ac_cv_path_GREP" >&6; }
5285  GREP="$ac_cv_path_GREP"
5286
5287
5288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5289 $as_echo_n "checking for egrep... " >&6; }
5290 if test "${ac_cv_path_EGREP+set}" = set; then :
5291   $as_echo_n "(cached) " >&6
5292 else
5293   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5294    then ac_cv_path_EGREP="$GREP -E"
5295    else
5296      if test -z "$EGREP"; then
5297   ac_path_EGREP_found=false
5298   # Loop through the user's path and test for each of PROGNAME-LIST
5299   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5301 do
5302   IFS=$as_save_IFS
5303   test -z "$as_dir" && as_dir=.
5304     for ac_prog in egrep; do
5305     for ac_exec_ext in '' $ac_executable_extensions; do
5306       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5307       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5308 # Check for GNU ac_path_EGREP and select it if it is found.
5309   # Check for GNU $ac_path_EGREP
5310 case `"$ac_path_EGREP" --version 2>&1` in
5311 *GNU*)
5312   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5313 *)
5314   ac_count=0
5315   $as_echo_n 0123456789 >"conftest.in"
5316   while :
5317   do
5318     cat "conftest.in" "conftest.in" >"conftest.tmp"
5319     mv "conftest.tmp" "conftest.in"
5320     cp "conftest.in" "conftest.nl"
5321     $as_echo 'EGREP' >> "conftest.nl"
5322     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5323     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5324     as_fn_arith $ac_count + 1 && ac_count=$as_val
5325     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5326       # Best one so far, save it but keep looking for a better one
5327       ac_cv_path_EGREP="$ac_path_EGREP"
5328       ac_path_EGREP_max=$ac_count
5329     fi
5330     # 10*(2^10) chars as input seems more than enough
5331     test $ac_count -gt 10 && break
5332   done
5333   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5334 esac
5335
5336       $ac_path_EGREP_found && break 3
5337     done
5338   done
5339   done
5340 IFS=$as_save_IFS
5341   if test -z "$ac_cv_path_EGREP"; then
5342     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5343   fi
5344 else
5345   ac_cv_path_EGREP=$EGREP
5346 fi
5347
5348    fi
5349 fi
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5351 $as_echo "$ac_cv_path_EGREP" >&6; }
5352  EGREP="$ac_cv_path_EGREP"
5353
5354
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5356 $as_echo_n "checking for ANSI C header files... " >&6; }
5357 if test "${ac_cv_header_stdc+set}" = set; then :
5358   $as_echo_n "(cached) " >&6
5359 else
5360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5361 /* end confdefs.h.  */
5362 #include <stdlib.h>
5363 #include <stdarg.h>
5364 #include <string.h>
5365 #include <float.h>
5366
5367 int
5368 main ()
5369 {
5370
5371   ;
5372   return 0;
5373 }
5374 _ACEOF
5375 if ac_fn_c_try_compile "$LINENO"; then :
5376   ac_cv_header_stdc=yes
5377 else
5378   ac_cv_header_stdc=no
5379 fi
5380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5381
5382 if test $ac_cv_header_stdc = yes; then
5383   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5385 /* end confdefs.h.  */
5386 #include <string.h>
5387
5388 _ACEOF
5389 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5390   $EGREP "memchr" >/dev/null 2>&1; then :
5391
5392 else
5393   ac_cv_header_stdc=no
5394 fi
5395 rm -f conftest*
5396
5397 fi
5398
5399 if test $ac_cv_header_stdc = yes; then
5400   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5401   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5402 /* end confdefs.h.  */
5403 #include <stdlib.h>
5404
5405 _ACEOF
5406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5407   $EGREP "free" >/dev/null 2>&1; then :
5408
5409 else
5410   ac_cv_header_stdc=no
5411 fi
5412 rm -f conftest*
5413
5414 fi
5415
5416 if test $ac_cv_header_stdc = yes; then
5417   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5418   if test "$cross_compiling" = yes; then :
5419   :
5420 else
5421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422 /* end confdefs.h.  */
5423 #include <ctype.h>
5424 #include <stdlib.h>
5425 #if ((' ' & 0x0FF) == 0x020)
5426 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5427 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5428 #else
5429 # define ISLOWER(c) \
5430                    (('a' <= (c) && (c) <= 'i') \
5431                      || ('j' <= (c) && (c) <= 'r') \
5432                      || ('s' <= (c) && (c) <= 'z'))
5433 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5434 #endif
5435
5436 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5437 int
5438 main ()
5439 {
5440   int i;
5441   for (i = 0; i < 256; i++)
5442     if (XOR (islower (i), ISLOWER (i))
5443         || toupper (i) != TOUPPER (i))
5444       return 2;
5445   return 0;
5446 }
5447 _ACEOF
5448 if ac_fn_c_try_run "$LINENO"; then :
5449
5450 else
5451   ac_cv_header_stdc=no
5452 fi
5453 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5454   conftest.$ac_objext conftest.beam conftest.$ac_ext
5455 fi
5456
5457 fi
5458 fi
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5460 $as_echo "$ac_cv_header_stdc" >&6; }
5461 if test $ac_cv_header_stdc = yes; then
5462
5463 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5464
5465 fi
5466
5467 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5468 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5469                   inttypes.h stdint.h unistd.h
5470 do :
5471   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5472 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5473 "
5474 eval as_val=\$$as_ac_Header
5475    if test "x$as_val" = x""yes; then :
5476   cat >>confdefs.h <<_ACEOF
5477 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5478 _ACEOF
5479
5480 fi
5481
5482 done
5483
5484
5485
5486   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5487 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5488   MINIX=yes
5489 else
5490   MINIX=
5491 fi
5492
5493
5494   if test "$MINIX" = yes; then
5495
5496 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5497
5498
5499 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5500
5501
5502 $as_echo "#define _MINIX 1" >>confdefs.h
5503
5504   fi
5505
5506
5507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5508 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5509 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513 /* end confdefs.h.  */
5514
5515 #         define __EXTENSIONS__ 1
5516           $ac_includes_default
5517 int
5518 main ()
5519 {
5520
5521   ;
5522   return 0;
5523 }
5524 _ACEOF
5525 if ac_fn_c_try_compile "$LINENO"; then :
5526   ac_cv_safe_to_define___extensions__=yes
5527 else
5528   ac_cv_safe_to_define___extensions__=no
5529 fi
5530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5531 fi
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5533 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5534   test $ac_cv_safe_to_define___extensions__ = yes &&
5535     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5536
5537   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5538
5539   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5540
5541   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5542
5543   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5544
5545
5546 test "$program_prefix" != NONE &&
5547   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5548 # Use a double $ so make ignores it.
5549 test "$program_suffix" != NONE &&
5550   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5551 # Double any \ or $.
5552 # By default was `s,x,x', remove it if useless.
5553 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5554 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5555
5556 # Find a good install program.  We prefer a C program (faster),
5557 # so one script is as good as another.  But avoid the broken or
5558 # incompatible versions:
5559 # SysV /etc/install, /usr/sbin/install
5560 # SunOS /usr/etc/install
5561 # IRIX /sbin/install
5562 # AIX /bin/install
5563 # AmigaOS /C/install, which installs bootblocks on floppy discs
5564 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5565 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5566 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5567 # OS/2's system install, which has a completely different semantic
5568 # ./install, which can be erroneously created by make from ./install.sh.
5569 # Reject install programs that cannot install multiple files.
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5571 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5572 if test -z "$INSTALL"; then
5573 if test "${ac_cv_path_install+set}" = set; then :
5574   $as_echo_n "(cached) " >&6
5575 else
5576   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5577 for as_dir in $PATH
5578 do
5579   IFS=$as_save_IFS
5580   test -z "$as_dir" && as_dir=.
5581     # Account for people who put trailing slashes in PATH elements.
5582 case $as_dir/ in #((
5583   ./ | .// | /[cC]/* | \
5584   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5585   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5586   /usr/ucb/* ) ;;
5587   *)
5588     # OSF1 and SCO ODT 3.0 have their own names for install.
5589     # Don't use installbsd from OSF since it installs stuff as root
5590     # by default.
5591     for ac_prog in ginstall scoinst install; do
5592       for ac_exec_ext in '' $ac_executable_extensions; do
5593         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5594           if test $ac_prog = install &&
5595             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5596             # AIX install.  It has an incompatible calling convention.
5597             :
5598           elif test $ac_prog = install &&
5599             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5600             # program-specific install script used by HP pwplus--don't use.
5601             :
5602           else
5603             rm -rf conftest.one conftest.two conftest.dir
5604             echo one > conftest.one
5605             echo two > conftest.two
5606             mkdir conftest.dir
5607             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5608               test -s conftest.one && test -s conftest.two &&
5609               test -s conftest.dir/conftest.one &&
5610               test -s conftest.dir/conftest.two
5611             then
5612               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5613               break 3
5614             fi
5615           fi
5616         fi
5617       done
5618     done
5619     ;;
5620 esac
5621
5622   done
5623 IFS=$as_save_IFS
5624
5625 rm -rf conftest.one conftest.two conftest.dir
5626
5627 fi
5628   if test "${ac_cv_path_install+set}" = set; then
5629     INSTALL=$ac_cv_path_install
5630   else
5631     # As a last resort, use the slow shell script.  Don't cache a
5632     # value for INSTALL within a source directory, because that will
5633     # break other packages using the cache if that directory is
5634     # removed, or if the value is a relative name.
5635     INSTALL=$ac_install_sh
5636   fi
5637 fi
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5639 $as_echo "$INSTALL" >&6; }
5640
5641 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5642 # It thinks the first close brace ends the variable substitution.
5643 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5644
5645 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5646
5647 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5648
5649 rm -rf .tst 2>/dev/null
5650 mkdir .tst 2>/dev/null
5651 if test -d .tst; then
5652   am__leading_dot=.
5653 else
5654   am__leading_dot=_
5655 fi
5656 rmdir .tst 2>/dev/null
5657
5658 DEPDIR="${am__leading_dot}deps"
5659
5660 case `pwd` in
5661   *\ * | *\     *)
5662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5663 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5664 esac
5665
5666
5667
5668 macro_version='2.2.7a'
5669 macro_revision='1.3134'
5670
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683 ltmain="$ac_aux_dir/ltmain.sh"
5684
5685 # Backslashify metacharacters that are still active within
5686 # double-quoted strings.
5687 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5688
5689 # Same as above, but do not quote variable references.
5690 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5691
5692 # Sed substitution to delay expansion of an escaped shell variable in a
5693 # double_quote_subst'ed string.
5694 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5695
5696 # Sed substitution to delay expansion of an escaped single quote.
5697 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5698
5699 # Sed substitution to avoid accidental globbing in evaled expressions
5700 no_glob_subst='s/\*/\\\*/g'
5701
5702 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5703 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5704 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5705
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5707 $as_echo_n "checking how to print strings... " >&6; }
5708 # Test print first, because it will be a builtin if present.
5709 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5710    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5711   ECHO='print -r --'
5712 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5713   ECHO='printf %s\n'
5714 else
5715   # Use this function as a fallback that always works.
5716   func_fallback_echo ()
5717   {
5718     eval 'cat <<_LTECHO_EOF
5719 $1
5720 _LTECHO_EOF'
5721   }
5722   ECHO='func_fallback_echo'
5723 fi
5724
5725 # func_echo_all arg...
5726 # Invoke $ECHO with all args, space-separated.
5727 func_echo_all ()
5728 {
5729     $ECHO ""
5730 }
5731
5732 case "$ECHO" in
5733   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5734 $as_echo "printf" >&6; } ;;
5735   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5736 $as_echo "print -r" >&6; } ;;
5737   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5738 $as_echo "cat" >&6; } ;;
5739 esac
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5755 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5756 if test "${ac_cv_path_SED+set}" = set; then :
5757   $as_echo_n "(cached) " >&6
5758 else
5759             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5760      for ac_i in 1 2 3 4 5 6 7; do
5761        ac_script="$ac_script$as_nl$ac_script"
5762      done
5763      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5764      { ac_script=; unset ac_script;}
5765      if test -z "$SED"; then
5766   ac_path_SED_found=false
5767   # Loop through the user's path and test for each of PROGNAME-LIST
5768   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5769 for as_dir in $PATH
5770 do
5771   IFS=$as_save_IFS
5772   test -z "$as_dir" && as_dir=.
5773     for ac_prog in sed gsed; do
5774     for ac_exec_ext in '' $ac_executable_extensions; do
5775       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5776       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5777 # Check for GNU ac_path_SED and select it if it is found.
5778   # Check for GNU $ac_path_SED
5779 case `"$ac_path_SED" --version 2>&1` in
5780 *GNU*)
5781   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5782 *)
5783   ac_count=0
5784   $as_echo_n 0123456789 >"conftest.in"
5785   while :
5786   do
5787     cat "conftest.in" "conftest.in" >"conftest.tmp"
5788     mv "conftest.tmp" "conftest.in"
5789     cp "conftest.in" "conftest.nl"
5790     $as_echo '' >> "conftest.nl"
5791     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5792     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5793     as_fn_arith $ac_count + 1 && ac_count=$as_val
5794     if test $ac_count -gt ${ac_path_SED_max-0}; then
5795       # Best one so far, save it but keep looking for a better one
5796       ac_cv_path_SED="$ac_path_SED"
5797       ac_path_SED_max=$ac_count
5798     fi
5799     # 10*(2^10) chars as input seems more than enough
5800     test $ac_count -gt 10 && break
5801   done
5802   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5803 esac
5804
5805       $ac_path_SED_found && break 3
5806     done
5807   done
5808   done
5809 IFS=$as_save_IFS
5810   if test -z "$ac_cv_path_SED"; then
5811     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5812   fi
5813 else
5814   ac_cv_path_SED=$SED
5815 fi
5816
5817 fi
5818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5819 $as_echo "$ac_cv_path_SED" >&6; }
5820  SED="$ac_cv_path_SED"
5821   rm -f conftest.sed
5822
5823 test -z "$SED" && SED=sed
5824 Xsed="$SED -e 1s/^X//"
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5837 $as_echo_n "checking for fgrep... " >&6; }
5838 if test "${ac_cv_path_FGREP+set}" = set; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5842    then ac_cv_path_FGREP="$GREP -F"
5843    else
5844      if test -z "$FGREP"; then
5845   ac_path_FGREP_found=false
5846   # Loop through the user's path and test for each of PROGNAME-LIST
5847   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5848 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5849 do
5850   IFS=$as_save_IFS
5851   test -z "$as_dir" && as_dir=.
5852     for ac_prog in fgrep; do
5853     for ac_exec_ext in '' $ac_executable_extensions; do
5854       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5855       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5856 # Check for GNU ac_path_FGREP and select it if it is found.
5857   # Check for GNU $ac_path_FGREP
5858 case `"$ac_path_FGREP" --version 2>&1` in
5859 *GNU*)
5860   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5861 *)
5862   ac_count=0
5863   $as_echo_n 0123456789 >"conftest.in"
5864   while :
5865   do
5866     cat "conftest.in" "conftest.in" >"conftest.tmp"
5867     mv "conftest.tmp" "conftest.in"
5868     cp "conftest.in" "conftest.nl"
5869     $as_echo 'FGREP' >> "conftest.nl"
5870     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5871     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5872     as_fn_arith $ac_count + 1 && ac_count=$as_val
5873     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5874       # Best one so far, save it but keep looking for a better one
5875       ac_cv_path_FGREP="$ac_path_FGREP"
5876       ac_path_FGREP_max=$ac_count
5877     fi
5878     # 10*(2^10) chars as input seems more than enough
5879     test $ac_count -gt 10 && break
5880   done
5881   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5882 esac
5883
5884       $ac_path_FGREP_found && break 3
5885     done
5886   done
5887   done
5888 IFS=$as_save_IFS
5889   if test -z "$ac_cv_path_FGREP"; then
5890     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5891   fi
5892 else
5893   ac_cv_path_FGREP=$FGREP
5894 fi
5895
5896    fi
5897 fi
5898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5899 $as_echo "$ac_cv_path_FGREP" >&6; }
5900  FGREP="$ac_cv_path_FGREP"
5901
5902
5903 test -z "$GREP" && GREP=grep
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923 # Check whether --with-gnu-ld was given.
5924 if test "${with_gnu_ld+set}" = set; then :
5925   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5926 else
5927   with_gnu_ld=no
5928 fi
5929
5930 ac_prog=ld
5931 if test "$GCC" = yes; then
5932   # Check if gcc -print-prog-name=ld gives a path.
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5934 $as_echo_n "checking for ld used by $CC... " >&6; }
5935   case $host in
5936   *-*-mingw*)
5937     # gcc leaves a trailing carriage return which upsets mingw
5938     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5939   *)
5940     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5941   esac
5942   case $ac_prog in
5943     # Accept absolute paths.
5944     [\\/]* | ?:[\\/]*)
5945       re_direlt='/[^/][^/]*/\.\./'
5946       # Canonicalize the pathname of ld
5947       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5948       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5949         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5950       done
5951       test -z "$LD" && LD="$ac_prog"
5952       ;;
5953   "")
5954     # If it fails, then pretend we aren't using GCC.
5955     ac_prog=ld
5956     ;;
5957   *)
5958     # If it is relative, then search for the first ld in PATH.
5959     with_gnu_ld=unknown
5960     ;;
5961   esac
5962 elif test "$with_gnu_ld" = yes; then
5963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5964 $as_echo_n "checking for GNU ld... " >&6; }
5965 else
5966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5967 $as_echo_n "checking for non-GNU ld... " >&6; }
5968 fi
5969 if test "${lt_cv_path_LD+set}" = set; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -z "$LD"; then
5973   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5974   for ac_dir in $PATH; do
5975     IFS="$lt_save_ifs"
5976     test -z "$ac_dir" && ac_dir=.
5977     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5978       lt_cv_path_LD="$ac_dir/$ac_prog"
5979       # Check to see if the program is GNU ld.  I'd rather use --version,
5980       # but apparently some variants of GNU ld only accept -v.
5981       # Break only if it was the GNU/non-GNU ld that we prefer.
5982       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5983       *GNU* | *'with BFD'*)
5984         test "$with_gnu_ld" != no && break
5985         ;;
5986       *)
5987         test "$with_gnu_ld" != yes && break
5988         ;;
5989       esac
5990     fi
5991   done
5992   IFS="$lt_save_ifs"
5993 else
5994   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5995 fi
5996 fi
5997
5998 LD="$lt_cv_path_LD"
5999 if test -n "$LD"; then
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6001 $as_echo "$LD" >&6; }
6002 else
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6004 $as_echo "no" >&6; }
6005 fi
6006 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6008 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6009 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6013 case `$LD -v 2>&1 </dev/null` in
6014 *GNU* | *'with BFD'*)
6015   lt_cv_prog_gnu_ld=yes
6016   ;;
6017 *)
6018   lt_cv_prog_gnu_ld=no
6019   ;;
6020 esac
6021 fi
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6023 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6024 with_gnu_ld=$lt_cv_prog_gnu_ld
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6035 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6036 if test "${lt_cv_path_NM+set}" = set; then :
6037   $as_echo_n "(cached) " >&6
6038 else
6039   if test -n "$NM"; then
6040   # Let the user override the test.
6041   lt_cv_path_NM="$NM"
6042 else
6043   lt_nm_to_check="${ac_tool_prefix}nm"
6044   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6045     lt_nm_to_check="$lt_nm_to_check nm"
6046   fi
6047   for lt_tmp_nm in $lt_nm_to_check; do
6048     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6049     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6050       IFS="$lt_save_ifs"
6051       test -z "$ac_dir" && ac_dir=.
6052       tmp_nm="$ac_dir/$lt_tmp_nm"
6053       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6054         # Check to see if the nm accepts a BSD-compat flag.
6055         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6056         #   nm: unknown option "B" ignored
6057         # Tru64's nm complains that /dev/null is an invalid object file
6058         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6059         */dev/null* | *'Invalid file or object type'*)
6060           lt_cv_path_NM="$tmp_nm -B"
6061           break
6062           ;;
6063         *)
6064           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6065           */dev/null*)
6066             lt_cv_path_NM="$tmp_nm -p"
6067             break
6068             ;;
6069           *)
6070             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6071             continue # so that we can try to find one that supports BSD flags
6072             ;;
6073           esac
6074           ;;
6075         esac
6076       fi
6077     done
6078     IFS="$lt_save_ifs"
6079   done
6080   : ${lt_cv_path_NM=no}
6081 fi
6082 fi
6083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6084 $as_echo "$lt_cv_path_NM" >&6; }
6085 if test "$lt_cv_path_NM" != "no"; then
6086   NM="$lt_cv_path_NM"
6087 else
6088   # Didn't find any BSD compatible name lister, look for dumpbin.
6089   if test -n "$DUMPBIN"; then :
6090     # Let the user override the test.
6091   else
6092     if test -n "$ac_tool_prefix"; then
6093   for ac_prog in dumpbin "link -dump"
6094   do
6095     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6096 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   if test -n "$DUMPBIN"; then
6103   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108   IFS=$as_save_IFS
6109   test -z "$as_dir" && as_dir=.
6110     for ac_exec_ext in '' $ac_executable_extensions; do
6111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6112     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114     break 2
6115   fi
6116 done
6117   done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 DUMPBIN=$ac_cv_prog_DUMPBIN
6123 if test -n "$DUMPBIN"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6125 $as_echo "$DUMPBIN" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131
6132     test -n "$DUMPBIN" && break
6133   done
6134 fi
6135 if test -z "$DUMPBIN"; then
6136   ac_ct_DUMPBIN=$DUMPBIN
6137   for ac_prog in dumpbin "link -dump"
6138 do
6139   # Extract the first word of "$ac_prog", so it can be a program name with args.
6140 set dummy $ac_prog; ac_word=$2
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6142 $as_echo_n "checking for $ac_word... " >&6; }
6143 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   if test -n "$ac_ct_DUMPBIN"; then
6147   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6148 else
6149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6150 for as_dir in $PATH
6151 do
6152   IFS=$as_save_IFS
6153   test -z "$as_dir" && as_dir=.
6154     for ac_exec_ext in '' $ac_executable_extensions; do
6155   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6156     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6158     break 2
6159   fi
6160 done
6161   done
6162 IFS=$as_save_IFS
6163
6164 fi
6165 fi
6166 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6167 if test -n "$ac_ct_DUMPBIN"; then
6168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6169 $as_echo "$ac_ct_DUMPBIN" >&6; }
6170 else
6171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6172 $as_echo "no" >&6; }
6173 fi
6174
6175
6176   test -n "$ac_ct_DUMPBIN" && break
6177 done
6178
6179   if test "x$ac_ct_DUMPBIN" = x; then
6180     DUMPBIN=":"
6181   else
6182     case $cross_compiling:$ac_tool_warned in
6183 yes:)
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6186 ac_tool_warned=yes ;;
6187 esac
6188     DUMPBIN=$ac_ct_DUMPBIN
6189   fi
6190 fi
6191
6192     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6193     *COFF*)
6194       DUMPBIN="$DUMPBIN -symbols"
6195       ;;
6196     *)
6197       DUMPBIN=:
6198       ;;
6199     esac
6200   fi
6201
6202   if test "$DUMPBIN" != ":"; then
6203     NM="$DUMPBIN"
6204   fi
6205 fi
6206 test -z "$NM" && NM=nm
6207
6208
6209
6210
6211
6212
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6214 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6215 if test "${lt_cv_nm_interface+set}" = set; then :
6216   $as_echo_n "(cached) " >&6
6217 else
6218   lt_cv_nm_interface="BSD nm"
6219   echo "int some_variable = 0;" > conftest.$ac_ext
6220   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6221   (eval "$ac_compile" 2>conftest.err)
6222   cat conftest.err >&5
6223   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6224   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6225   cat conftest.err >&5
6226   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6227   cat conftest.out >&5
6228   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6229     lt_cv_nm_interface="MS dumpbin"
6230   fi
6231   rm -f conftest*
6232 fi
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6234 $as_echo "$lt_cv_nm_interface" >&6; }
6235
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6237 $as_echo_n "checking whether ln -s works... " >&6; }
6238 LN_S=$as_ln_s
6239 if test "$LN_S" = "ln -s"; then
6240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6241 $as_echo "yes" >&6; }
6242 else
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6244 $as_echo "no, using $LN_S" >&6; }
6245 fi
6246
6247 # find the maximum length of command line arguments
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6249 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6250 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253     i=0
6254   teststring="ABCD"
6255
6256   case $build_os in
6257   msdosdjgpp*)
6258     # On DJGPP, this test can blow up pretty badly due to problems in libc
6259     # (any single argument exceeding 2000 bytes causes a buffer overrun
6260     # during glob expansion).  Even if it were fixed, the result of this
6261     # check would be larger than it should be.
6262     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6263     ;;
6264
6265   gnu*)
6266     # Under GNU Hurd, this test is not required because there is
6267     # no limit to the length of command line arguments.
6268     # Libtool will interpret -1 as no limit whatsoever
6269     lt_cv_sys_max_cmd_len=-1;
6270     ;;
6271
6272   cygwin* | mingw* | cegcc*)
6273     # On Win9x/ME, this test blows up -- it succeeds, but takes
6274     # about 5 minutes as the teststring grows exponentially.
6275     # Worse, since 9x/ME are not pre-emptively multitasking,
6276     # you end up with a "frozen" computer, even though with patience
6277     # the test eventually succeeds (with a max line length of 256k).
6278     # Instead, let's just punt: use the minimum linelength reported by
6279     # all of the supported platforms: 8192 (on NT/2K/XP).
6280     lt_cv_sys_max_cmd_len=8192;
6281     ;;
6282
6283   mint*)
6284     # On MiNT this can take a long time and run out of memory.
6285     lt_cv_sys_max_cmd_len=8192;
6286     ;;
6287
6288   amigaos*)
6289     # On AmigaOS with pdksh, this test takes hours, literally.
6290     # So we just punt and use a minimum line length of 8192.
6291     lt_cv_sys_max_cmd_len=8192;
6292     ;;
6293
6294   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6295     # This has been around since 386BSD, at least.  Likely further.
6296     if test -x /sbin/sysctl; then
6297       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6298     elif test -x /usr/sbin/sysctl; then
6299       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6300     else
6301       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6302     fi
6303     # And add a safety zone
6304     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6305     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6306     ;;
6307
6308   interix*)
6309     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6310     lt_cv_sys_max_cmd_len=196608
6311     ;;
6312
6313   osf*)
6314     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6315     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6316     # nice to cause kernel panics so lets avoid the loop below.
6317     # First set a reasonable default.
6318     lt_cv_sys_max_cmd_len=16384
6319     #
6320     if test -x /sbin/sysconfig; then
6321       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6322         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6323       esac
6324     fi
6325     ;;
6326   sco3.2v5*)
6327     lt_cv_sys_max_cmd_len=102400
6328     ;;
6329   sysv5* | sco5v6* | sysv4.2uw2*)
6330     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6331     if test -n "$kargmax"; then
6332       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6333     else
6334       lt_cv_sys_max_cmd_len=32768
6335     fi
6336     ;;
6337   *)
6338     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6339     if test -n "$lt_cv_sys_max_cmd_len"; then
6340       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6341       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6342     else
6343       # Make teststring a little bigger before we do anything with it.
6344       # a 1K string should be a reasonable start.
6345       for i in 1 2 3 4 5 6 7 8 ; do
6346         teststring=$teststring$teststring
6347       done
6348       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6349       # If test is not a shell built-in, we'll probably end up computing a
6350       # maximum length that is only half of the actual maximum length, but
6351       # we can't tell.
6352       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6353                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6354               test $i != 17 # 1/2 MB should be enough
6355       do
6356         i=`expr $i + 1`
6357         teststring=$teststring$teststring
6358       done
6359       # Only check the string length outside the loop.
6360       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6361       teststring=
6362       # Add a significant safety factor because C++ compilers can tack on
6363       # massive amounts of additional arguments before passing them to the
6364       # linker.  It appears as though 1/2 is a usable value.
6365       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6366     fi
6367     ;;
6368   esac
6369
6370 fi
6371
6372 if test -n $lt_cv_sys_max_cmd_len ; then
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6374 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6375 else
6376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6377 $as_echo "none" >&6; }
6378 fi
6379 max_cmd_len=$lt_cv_sys_max_cmd_len
6380
6381
6382
6383
6384
6385
6386 : ${CP="cp -f"}
6387 : ${MV="mv -f"}
6388 : ${RM="rm -f"}
6389
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6391 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6392 # Try some XSI features
6393 xsi_shell=no
6394 ( _lt_dummy="a/b/c"
6395   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6396       = c,a/b,, \
6397     && eval 'test $(( 1 + 1 )) -eq 2 \
6398     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6399   && xsi_shell=yes
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6401 $as_echo "$xsi_shell" >&6; }
6402
6403
6404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6405 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6406 lt_shell_append=no
6407 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6408     >/dev/null 2>&1 \
6409   && lt_shell_append=yes
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6411 $as_echo "$lt_shell_append" >&6; }
6412
6413
6414 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6415   lt_unset=unset
6416 else
6417   lt_unset=false
6418 fi
6419
6420
6421
6422
6423
6424 # test EBCDIC or ASCII
6425 case `echo X|tr X '\101'` in
6426  A) # ASCII based system
6427     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6428   lt_SP2NL='tr \040 \012'
6429   lt_NL2SP='tr \015\012 \040\040'
6430   ;;
6431  *) # EBCDIC based system
6432   lt_SP2NL='tr \100 \n'
6433   lt_NL2SP='tr \r\n \100\100'
6434   ;;
6435 esac
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6446 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6447 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6448   $as_echo_n "(cached) " >&6
6449 else
6450   lt_cv_ld_reload_flag='-r'
6451 fi
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6453 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6454 reload_flag=$lt_cv_ld_reload_flag
6455 case $reload_flag in
6456 "" | " "*) ;;
6457 *) reload_flag=" $reload_flag" ;;
6458 esac
6459 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6460 case $host_os in
6461   darwin*)
6462     if test "$GCC" = yes; then
6463       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6464     else
6465       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6466     fi
6467     ;;
6468 esac
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478 if test -n "$ac_tool_prefix"; then
6479   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6480 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6482 $as_echo_n "checking for $ac_word... " >&6; }
6483 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6484   $as_echo_n "(cached) " >&6
6485 else
6486   if test -n "$OBJDUMP"; then
6487   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6488 else
6489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6490 for as_dir in $PATH
6491 do
6492   IFS=$as_save_IFS
6493   test -z "$as_dir" && as_dir=.
6494     for ac_exec_ext in '' $ac_executable_extensions; do
6495   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6496     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6498     break 2
6499   fi
6500 done
6501   done
6502 IFS=$as_save_IFS
6503
6504 fi
6505 fi
6506 OBJDUMP=$ac_cv_prog_OBJDUMP
6507 if test -n "$OBJDUMP"; then
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6509 $as_echo "$OBJDUMP" >&6; }
6510 else
6511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6512 $as_echo "no" >&6; }
6513 fi
6514
6515
6516 fi
6517 if test -z "$ac_cv_prog_OBJDUMP"; then
6518   ac_ct_OBJDUMP=$OBJDUMP
6519   # Extract the first word of "objdump", so it can be a program name with args.
6520 set dummy objdump; ac_word=$2
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6522 $as_echo_n "checking for $ac_word... " >&6; }
6523 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6524   $as_echo_n "(cached) " >&6
6525 else
6526   if test -n "$ac_ct_OBJDUMP"; then
6527   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6528 else
6529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6530 for as_dir in $PATH
6531 do
6532   IFS=$as_save_IFS
6533   test -z "$as_dir" && as_dir=.
6534     for ac_exec_ext in '' $ac_executable_extensions; do
6535   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6536     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6537     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6538     break 2
6539   fi
6540 done
6541   done
6542 IFS=$as_save_IFS
6543
6544 fi
6545 fi
6546 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6547 if test -n "$ac_ct_OBJDUMP"; then
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6549 $as_echo "$ac_ct_OBJDUMP" >&6; }
6550 else
6551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6552 $as_echo "no" >&6; }
6553 fi
6554
6555   if test "x$ac_ct_OBJDUMP" = x; then
6556     OBJDUMP="false"
6557   else
6558     case $cross_compiling:$ac_tool_warned in
6559 yes:)
6560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6561 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6562 ac_tool_warned=yes ;;
6563 esac
6564     OBJDUMP=$ac_ct_OBJDUMP
6565   fi
6566 else
6567   OBJDUMP="$ac_cv_prog_OBJDUMP"
6568 fi
6569
6570 test -z "$OBJDUMP" && OBJDUMP=objdump
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6581 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6582 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6583   $as_echo_n "(cached) " >&6
6584 else
6585   lt_cv_file_magic_cmd='$MAGIC_CMD'
6586 lt_cv_file_magic_test_file=
6587 lt_cv_deplibs_check_method='unknown'
6588 # Need to set the preceding variable on all platforms that support
6589 # interlibrary dependencies.
6590 # 'none' -- dependencies not supported.
6591 # `unknown' -- same as none, but documents that we really don't know.
6592 # 'pass_all' -- all dependencies passed with no checks.
6593 # 'test_compile' -- check by making test program.
6594 # 'file_magic [[regex]]' -- check by looking for files in library path
6595 # which responds to the $file_magic_cmd with a given extended regex.
6596 # If you have `file' or equivalent on your system and you're not sure
6597 # whether `pass_all' will *always* work, you probably want this one.
6598
6599 case $host_os in
6600 aix[4-9]*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 beos*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 bsdi[45]*)
6609   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6610   lt_cv_file_magic_cmd='/usr/bin/file -L'
6611   lt_cv_file_magic_test_file=/shlib/libc.so
6612   ;;
6613
6614 cygwin*)
6615   # func_win32_libid is a shell function defined in ltmain.sh
6616   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6617   lt_cv_file_magic_cmd='func_win32_libid'
6618   ;;
6619
6620 mingw* | pw32*)
6621   # Base MSYS/MinGW do not provide the 'file' command needed by
6622   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6623   # unless we find 'file', for example because we are cross-compiling.
6624   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6625   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6626     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6627     lt_cv_file_magic_cmd='func_win32_libid'
6628   else
6629     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6630     lt_cv_file_magic_cmd='$OBJDUMP -f'
6631   fi
6632   ;;
6633
6634 cegcc*)
6635   # use the weaker test based on 'objdump'. See mingw*.
6636   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6637   lt_cv_file_magic_cmd='$OBJDUMP -f'
6638   ;;
6639
6640 darwin* | rhapsody*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 freebsd* | dragonfly*)
6645   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6646     case $host_cpu in
6647     i*86 )
6648       # Not sure whether the presence of OpenBSD here was a mistake.
6649       # Let's accept both of them until this is cleared up.
6650       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6651       lt_cv_file_magic_cmd=/usr/bin/file
6652       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6653       ;;
6654     esac
6655   else
6656     lt_cv_deplibs_check_method=pass_all
6657   fi
6658   ;;
6659
6660 gnu*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663
6664 haiku*)
6665   lt_cv_deplibs_check_method=pass_all
6666   ;;
6667
6668 hpux10.20* | hpux11*)
6669   lt_cv_file_magic_cmd=/usr/bin/file
6670   case $host_cpu in
6671   ia64*)
6672     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6673     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6674     ;;
6675   hppa*64*)
6676     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6677     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6678     ;;
6679   *)
6680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6681     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6682     ;;
6683   esac
6684   ;;
6685
6686 interix[3-9]*)
6687   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6688   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6689   ;;
6690
6691 irix5* | irix6* | nonstopux*)
6692   case $LD in
6693   *-32|*"-32 ") libmagic=32-bit;;
6694   *-n32|*"-n32 ") libmagic=N32;;
6695   *-64|*"-64 ") libmagic=64-bit;;
6696   *) libmagic=never-match;;
6697   esac
6698   lt_cv_deplibs_check_method=pass_all
6699   ;;
6700
6701 # This must be Linux ELF.
6702 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 netbsd*)
6707   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6708     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6709   else
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6711   fi
6712   ;;
6713
6714 newos6*)
6715   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6716   lt_cv_file_magic_cmd=/usr/bin/file
6717   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6718   ;;
6719
6720 *nto* | *qnx*)
6721   lt_cv_deplibs_check_method=pass_all
6722   ;;
6723
6724 openbsd*)
6725   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6727   else
6728     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6729   fi
6730   ;;
6731
6732 osf3* | osf4* | osf5*)
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 rdos*)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 solaris*)
6741   lt_cv_deplibs_check_method=pass_all
6742   ;;
6743
6744 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6745   lt_cv_deplibs_check_method=pass_all
6746   ;;
6747
6748 sysv4 | sysv4.3*)
6749   case $host_vendor in
6750   motorola)
6751     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]'
6752     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6753     ;;
6754   ncr)
6755     lt_cv_deplibs_check_method=pass_all
6756     ;;
6757   sequent)
6758     lt_cv_file_magic_cmd='/bin/file'
6759     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6760     ;;
6761   sni)
6762     lt_cv_file_magic_cmd='/bin/file'
6763     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6764     lt_cv_file_magic_test_file=/lib/libc.so
6765     ;;
6766   siemens)
6767     lt_cv_deplibs_check_method=pass_all
6768     ;;
6769   pc)
6770     lt_cv_deplibs_check_method=pass_all
6771     ;;
6772   esac
6773   ;;
6774
6775 tpf*)
6776   lt_cv_deplibs_check_method=pass_all
6777   ;;
6778 esac
6779
6780 fi
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6782 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6783 file_magic_cmd=$lt_cv_file_magic_cmd
6784 deplibs_check_method=$lt_cv_deplibs_check_method
6785 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798 if test -n "$ac_tool_prefix"; then
6799   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6800 set dummy ${ac_tool_prefix}ar; ac_word=$2
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6802 $as_echo_n "checking for $ac_word... " >&6; }
6803 if test "${ac_cv_prog_AR+set}" = set; then :
6804   $as_echo_n "(cached) " >&6
6805 else
6806   if test -n "$AR"; then
6807   ac_cv_prog_AR="$AR" # Let the user override the test.
6808 else
6809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6810 for as_dir in $PATH
6811 do
6812   IFS=$as_save_IFS
6813   test -z "$as_dir" && as_dir=.
6814     for ac_exec_ext in '' $ac_executable_extensions; do
6815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6816     ac_cv_prog_AR="${ac_tool_prefix}ar"
6817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6818     break 2
6819   fi
6820 done
6821   done
6822 IFS=$as_save_IFS
6823
6824 fi
6825 fi
6826 AR=$ac_cv_prog_AR
6827 if test -n "$AR"; then
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6829 $as_echo "$AR" >&6; }
6830 else
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6832 $as_echo "no" >&6; }
6833 fi
6834
6835
6836 fi
6837 if test -z "$ac_cv_prog_AR"; then
6838   ac_ct_AR=$AR
6839   # Extract the first word of "ar", so it can be a program name with args.
6840 set dummy ar; ac_word=$2
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6842 $as_echo_n "checking for $ac_word... " >&6; }
6843 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6844   $as_echo_n "(cached) " >&6
6845 else
6846   if test -n "$ac_ct_AR"; then
6847   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6848 else
6849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6850 for as_dir in $PATH
6851 do
6852   IFS=$as_save_IFS
6853   test -z "$as_dir" && as_dir=.
6854     for ac_exec_ext in '' $ac_executable_extensions; do
6855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6856     ac_cv_prog_ac_ct_AR="ar"
6857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6858     break 2
6859   fi
6860 done
6861   done
6862 IFS=$as_save_IFS
6863
6864 fi
6865 fi
6866 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6867 if test -n "$ac_ct_AR"; then
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6869 $as_echo "$ac_ct_AR" >&6; }
6870 else
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6872 $as_echo "no" >&6; }
6873 fi
6874
6875   if test "x$ac_ct_AR" = x; then
6876     AR="false"
6877   else
6878     case $cross_compiling:$ac_tool_warned in
6879 yes:)
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6882 ac_tool_warned=yes ;;
6883 esac
6884     AR=$ac_ct_AR
6885   fi
6886 else
6887   AR="$ac_cv_prog_AR"
6888 fi
6889
6890 test -z "$AR" && AR=ar
6891 test -z "$AR_FLAGS" && AR_FLAGS=cru
6892
6893
6894
6895
6896
6897
6898
6899
6900
6901
6902
6903 if test -n "$ac_tool_prefix"; then
6904   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6905 set dummy ${ac_tool_prefix}strip; ac_word=$2
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6907 $as_echo_n "checking for $ac_word... " >&6; }
6908 if test "${ac_cv_prog_STRIP+set}" = set; then :
6909   $as_echo_n "(cached) " >&6
6910 else
6911   if test -n "$STRIP"; then
6912   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6913 else
6914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6915 for as_dir in $PATH
6916 do
6917   IFS=$as_save_IFS
6918   test -z "$as_dir" && as_dir=.
6919     for ac_exec_ext in '' $ac_executable_extensions; do
6920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6921     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6923     break 2
6924   fi
6925 done
6926   done
6927 IFS=$as_save_IFS
6928
6929 fi
6930 fi
6931 STRIP=$ac_cv_prog_STRIP
6932 if test -n "$STRIP"; then
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6934 $as_echo "$STRIP" >&6; }
6935 else
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6937 $as_echo "no" >&6; }
6938 fi
6939
6940
6941 fi
6942 if test -z "$ac_cv_prog_STRIP"; then
6943   ac_ct_STRIP=$STRIP
6944   # Extract the first word of "strip", so it can be a program name with args.
6945 set dummy strip; ac_word=$2
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6947 $as_echo_n "checking for $ac_word... " >&6; }
6948 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6949   $as_echo_n "(cached) " >&6
6950 else
6951   if test -n "$ac_ct_STRIP"; then
6952   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6953 else
6954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6955 for as_dir in $PATH
6956 do
6957   IFS=$as_save_IFS
6958   test -z "$as_dir" && as_dir=.
6959     for ac_exec_ext in '' $ac_executable_extensions; do
6960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6961     ac_cv_prog_ac_ct_STRIP="strip"
6962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6963     break 2
6964   fi
6965 done
6966   done
6967 IFS=$as_save_IFS
6968
6969 fi
6970 fi
6971 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6972 if test -n "$ac_ct_STRIP"; then
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6974 $as_echo "$ac_ct_STRIP" >&6; }
6975 else
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6977 $as_echo "no" >&6; }
6978 fi
6979
6980   if test "x$ac_ct_STRIP" = x; then
6981     STRIP=":"
6982   else
6983     case $cross_compiling:$ac_tool_warned in
6984 yes:)
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6987 ac_tool_warned=yes ;;
6988 esac
6989     STRIP=$ac_ct_STRIP
6990   fi
6991 else
6992   STRIP="$ac_cv_prog_STRIP"
6993 fi
6994
6995 test -z "$STRIP" && STRIP=:
6996
6997
6998
6999
7000
7001
7002 if test -n "$ac_tool_prefix"; then
7003   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7004 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7006 $as_echo_n "checking for $ac_word... " >&6; }
7007 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7008   $as_echo_n "(cached) " >&6
7009 else
7010   if test -n "$RANLIB"; then
7011   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7012 else
7013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7014 for as_dir in $PATH
7015 do
7016   IFS=$as_save_IFS
7017   test -z "$as_dir" && as_dir=.
7018     for ac_exec_ext in '' $ac_executable_extensions; do
7019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7020     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7022     break 2
7023   fi
7024 done
7025   done
7026 IFS=$as_save_IFS
7027
7028 fi
7029 fi
7030 RANLIB=$ac_cv_prog_RANLIB
7031 if test -n "$RANLIB"; then
7032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7033 $as_echo "$RANLIB" >&6; }
7034 else
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7036 $as_echo "no" >&6; }
7037 fi
7038
7039
7040 fi
7041 if test -z "$ac_cv_prog_RANLIB"; then
7042   ac_ct_RANLIB=$RANLIB
7043   # Extract the first word of "ranlib", so it can be a program name with args.
7044 set dummy ranlib; ac_word=$2
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7046 $as_echo_n "checking for $ac_word... " >&6; }
7047 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7048   $as_echo_n "(cached) " >&6
7049 else
7050   if test -n "$ac_ct_RANLIB"; then
7051   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7052 else
7053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7054 for as_dir in $PATH
7055 do
7056   IFS=$as_save_IFS
7057   test -z "$as_dir" && as_dir=.
7058     for ac_exec_ext in '' $ac_executable_extensions; do
7059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7060     ac_cv_prog_ac_ct_RANLIB="ranlib"
7061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7062     break 2
7063   fi
7064 done
7065   done
7066 IFS=$as_save_IFS
7067
7068 fi
7069 fi
7070 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7071 if test -n "$ac_ct_RANLIB"; then
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7073 $as_echo "$ac_ct_RANLIB" >&6; }
7074 else
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7076 $as_echo "no" >&6; }
7077 fi
7078
7079   if test "x$ac_ct_RANLIB" = x; then
7080     RANLIB=":"
7081   else
7082     case $cross_compiling:$ac_tool_warned in
7083 yes:)
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7085 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7086 ac_tool_warned=yes ;;
7087 esac
7088     RANLIB=$ac_ct_RANLIB
7089   fi
7090 else
7091   RANLIB="$ac_cv_prog_RANLIB"
7092 fi
7093
7094 test -z "$RANLIB" && RANLIB=:
7095
7096
7097
7098
7099
7100
7101 # Determine commands to create old-style static archives.
7102 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7103 old_postinstall_cmds='chmod 644 $oldlib'
7104 old_postuninstall_cmds=
7105
7106 if test -n "$RANLIB"; then
7107   case $host_os in
7108   openbsd*)
7109     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7110     ;;
7111   *)
7112     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7113     ;;
7114   esac
7115   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7116 fi
7117
7118 case $host_os in
7119   darwin*)
7120     lock_old_archive_extraction=yes ;;
7121   *)
7122     lock_old_archive_extraction=no ;;
7123 esac
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145 for ac_prog in gawk mawk nawk awk
7146 do
7147   # Extract the first word of "$ac_prog", so it can be a program name with args.
7148 set dummy $ac_prog; ac_word=$2
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7150 $as_echo_n "checking for $ac_word... " >&6; }
7151 if test "${ac_cv_prog_AWK+set}" = set; then :
7152   $as_echo_n "(cached) " >&6
7153 else
7154   if test -n "$AWK"; then
7155   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7156 else
7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7158 for as_dir in $PATH
7159 do
7160   IFS=$as_save_IFS
7161   test -z "$as_dir" && as_dir=.
7162     for ac_exec_ext in '' $ac_executable_extensions; do
7163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7164     ac_cv_prog_AWK="$ac_prog"
7165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7166     break 2
7167   fi
7168 done
7169   done
7170 IFS=$as_save_IFS
7171
7172 fi
7173 fi
7174 AWK=$ac_cv_prog_AWK
7175 if test -n "$AWK"; then
7176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7177 $as_echo "$AWK" >&6; }
7178 else
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7180 $as_echo "no" >&6; }
7181 fi
7182
7183
7184   test -n "$AWK" && break
7185 done
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205 # If no C compiler was specified, use CC.
7206 LTCC=${LTCC-"$CC"}
7207
7208 # If no C compiler flags were specified, use CFLAGS.
7209 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7210
7211 # Allow CC to be a program name with arguments.
7212 compiler=$CC
7213
7214
7215 # Check for command to grab the raw symbol name followed by C symbol from nm.
7216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7217 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7218 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7219   $as_echo_n "(cached) " >&6
7220 else
7221
7222 # These are sane defaults that work on at least a few old systems.
7223 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7224
7225 # Character class describing NM global symbol codes.
7226 symcode='[BCDEGRST]'
7227
7228 # Regexp to match symbols that can be accessed directly from C.
7229 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7230
7231 # Define system-specific variables.
7232 case $host_os in
7233 aix*)
7234   symcode='[BCDT]'
7235   ;;
7236 cygwin* | mingw* | pw32* | cegcc*)
7237   symcode='[ABCDGISTW]'
7238   ;;
7239 hpux*)
7240   if test "$host_cpu" = ia64; then
7241     symcode='[ABCDEGRST]'
7242   fi
7243   ;;
7244 irix* | nonstopux*)
7245   symcode='[BCDEGRST]'
7246   ;;
7247 osf*)
7248   symcode='[BCDEGQRST]'
7249   ;;
7250 solaris*)
7251   symcode='[BDRT]'
7252   ;;
7253 sco3.2v5*)
7254   symcode='[DT]'
7255   ;;
7256 sysv4.2uw2*)
7257   symcode='[DT]'
7258   ;;
7259 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7260   symcode='[ABDT]'
7261   ;;
7262 sysv4)
7263   symcode='[DFNSTU]'
7264   ;;
7265 esac
7266
7267 # If we're using GNU nm, then use its standard symbol codes.
7268 case `$NM -V 2>&1` in
7269 *GNU* | *'with BFD'*)
7270   symcode='[ABCDGIRSTW]' ;;
7271 esac
7272
7273 # Transform an extracted symbol line into a proper C declaration.
7274 # Some systems (esp. on ia64) link data and code symbols differently,
7275 # so use this general approach.
7276 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7277
7278 # Transform an extracted symbol line into symbol name and symbol address
7279 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7280 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'"
7281
7282 # Handle CRLF in mingw tool chain
7283 opt_cr=
7284 case $build_os in
7285 mingw*)
7286   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7287   ;;
7288 esac
7289
7290 # Try without a prefix underscore, then with it.
7291 for ac_symprfx in "" "_"; do
7292
7293   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7294   symxfrm="\\1 $ac_symprfx\\2 \\2"
7295
7296   # Write the raw and C identifiers.
7297   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7298     # Fake it for dumpbin and say T for any non-static function
7299     # and D for any global variable.
7300     # Also find C++ and __fastcall symbols from MSVC++,
7301     # which start with @ or ?.
7302     lt_cv_sys_global_symbol_pipe="$AWK '"\
7303 "     {last_section=section; section=\$ 3};"\
7304 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7305 "     \$ 0!~/External *\|/{next};"\
7306 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7307 "     {if(hide[section]) next};"\
7308 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7309 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7310 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7311 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7312 "     ' prfx=^$ac_symprfx"
7313   else
7314     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7315   fi
7316
7317   # Check to see that the pipe works correctly.
7318   pipe_works=no
7319
7320   rm -f conftest*
7321   cat > conftest.$ac_ext <<_LT_EOF
7322 #ifdef __cplusplus
7323 extern "C" {
7324 #endif
7325 char nm_test_var;
7326 void nm_test_func(void);
7327 void nm_test_func(void){}
7328 #ifdef __cplusplus
7329 }
7330 #endif
7331 int main(){nm_test_var='a';nm_test_func();return(0);}
7332 _LT_EOF
7333
7334   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7335   (eval $ac_compile) 2>&5
7336   ac_status=$?
7337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7338   test $ac_status = 0; }; then
7339     # Now try to grab the symbols.
7340     nlist=conftest.nm
7341     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7342   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7343   ac_status=$?
7344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7345   test $ac_status = 0; } && test -s "$nlist"; then
7346       # Try sorting and uniquifying the output.
7347       if sort "$nlist" | uniq > "$nlist"T; then
7348         mv -f "$nlist"T "$nlist"
7349       else
7350         rm -f "$nlist"T
7351       fi
7352
7353       # Make sure that we snagged all the symbols we need.
7354       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7355         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7356           cat <<_LT_EOF > conftest.$ac_ext
7357 #ifdef __cplusplus
7358 extern "C" {
7359 #endif
7360
7361 _LT_EOF
7362           # Now generate the symbol file.
7363           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7364
7365           cat <<_LT_EOF >> conftest.$ac_ext
7366
7367 /* The mapping between symbol names and symbols.  */
7368 const struct {
7369   const char *name;
7370   void       *address;
7371 }
7372 lt__PROGRAM__LTX_preloaded_symbols[] =
7373 {
7374   { "@PROGRAM@", (void *) 0 },
7375 _LT_EOF
7376           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7377           cat <<\_LT_EOF >> conftest.$ac_ext
7378   {0, (void *) 0}
7379 };
7380
7381 /* This works around a problem in FreeBSD linker */
7382 #ifdef FREEBSD_WORKAROUND
7383 static const void *lt_preloaded_setup() {
7384   return lt__PROGRAM__LTX_preloaded_symbols;
7385 }
7386 #endif
7387
7388 #ifdef __cplusplus
7389 }
7390 #endif
7391 _LT_EOF
7392           # Now try linking the two files.
7393           mv conftest.$ac_objext conftstm.$ac_objext
7394           lt_save_LIBS="$LIBS"
7395           lt_save_CFLAGS="$CFLAGS"
7396           LIBS="conftstm.$ac_objext"
7397           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7398           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7399   (eval $ac_link) 2>&5
7400   ac_status=$?
7401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7402   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7403             pipe_works=yes
7404           fi
7405           LIBS="$lt_save_LIBS"
7406           CFLAGS="$lt_save_CFLAGS"
7407         else
7408           echo "cannot find nm_test_func in $nlist" >&5
7409         fi
7410       else
7411         echo "cannot find nm_test_var in $nlist" >&5
7412       fi
7413     else
7414       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7415     fi
7416   else
7417     echo "$progname: failed program was:" >&5
7418     cat conftest.$ac_ext >&5
7419   fi
7420   rm -rf conftest* conftst*
7421
7422   # Do not use the global_symbol_pipe unless it works.
7423   if test "$pipe_works" = yes; then
7424     break
7425   else
7426     lt_cv_sys_global_symbol_pipe=
7427   fi
7428 done
7429
7430 fi
7431
7432 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7433   lt_cv_sys_global_symbol_to_cdecl=
7434 fi
7435 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7437 $as_echo "failed" >&6; }
7438 else
7439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7440 $as_echo "ok" >&6; }
7441 fi
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464 # Check whether --enable-libtool-lock was given.
7465 if test "${enable_libtool_lock+set}" = set; then :
7466   enableval=$enable_libtool_lock;
7467 fi
7468
7469 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7470
7471 # Some flags need to be propagated to the compiler or linker for good
7472 # libtool support.
7473 case $host in
7474 ia64-*-hpux*)
7475   # Find out which ABI we are using.
7476   echo 'int i;' > conftest.$ac_ext
7477   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7478   (eval $ac_compile) 2>&5
7479   ac_status=$?
7480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7481   test $ac_status = 0; }; then
7482     case `/usr/bin/file conftest.$ac_objext` in
7483       *ELF-32*)
7484         HPUX_IA64_MODE="32"
7485         ;;
7486       *ELF-64*)
7487         HPUX_IA64_MODE="64"
7488         ;;
7489     esac
7490   fi
7491   rm -rf conftest*
7492   ;;
7493 *-*-irix6*)
7494   # Find out which ABI we are using.
7495   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7496   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7497   (eval $ac_compile) 2>&5
7498   ac_status=$?
7499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7500   test $ac_status = 0; }; then
7501     if test "$lt_cv_prog_gnu_ld" = yes; then
7502       case `/usr/bin/file conftest.$ac_objext` in
7503         *32-bit*)
7504           LD="${LD-ld} -melf32bsmip"
7505           ;;
7506         *N32*)
7507           LD="${LD-ld} -melf32bmipn32"
7508           ;;
7509         *64-bit*)
7510           LD="${LD-ld} -melf64bmip"
7511         ;;
7512       esac
7513     else
7514       case `/usr/bin/file conftest.$ac_objext` in
7515         *32-bit*)
7516           LD="${LD-ld} -32"
7517           ;;
7518         *N32*)
7519           LD="${LD-ld} -n32"
7520           ;;
7521         *64-bit*)
7522           LD="${LD-ld} -64"
7523           ;;
7524       esac
7525     fi
7526   fi
7527   rm -rf conftest*
7528   ;;
7529
7530 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7531 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7532   # Find out which ABI we are using.
7533   echo 'int i;' > conftest.$ac_ext
7534   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7535   (eval $ac_compile) 2>&5
7536   ac_status=$?
7537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7538   test $ac_status = 0; }; then
7539     case `/usr/bin/file conftest.o` in
7540       *32-bit*)
7541         case $host in
7542           x86_64-*kfreebsd*-gnu)
7543             LD="${LD-ld} -m elf_i386_fbsd"
7544             ;;
7545           x86_64-*linux*)
7546             case `/usr/bin/file conftest.o` in
7547               *x86-64*)
7548                 LD="${LD-ld} -m elf32_x86_64"
7549                 ;;
7550               *)
7551                 LD="${LD-ld} -m elf_i386"
7552                 ;;
7553             esac
7554             ;;
7555           powerpc64le-*linux*)
7556             LD="${LD-ld} -m elf32lppclinux"
7557             ;;
7558           powerpc64-*linux*)
7559             LD="${LD-ld} -m elf32ppclinux"
7560             ;;
7561           s390x-*linux*)
7562             LD="${LD-ld} -m elf_s390"
7563             ;;
7564           sparc64-*linux*)
7565             LD="${LD-ld} -m elf32_sparc"
7566             ;;
7567         esac
7568         ;;
7569       *64-bit*)
7570         case $host in
7571           x86_64-*kfreebsd*-gnu)
7572             LD="${LD-ld} -m elf_x86_64_fbsd"
7573             ;;
7574           x86_64-*linux*)
7575             LD="${LD-ld} -m elf_x86_64"
7576             ;;
7577           powerpcle-*linux*)
7578             LD="${LD-ld} -m elf64lppc"
7579             ;;
7580           powerpc-*linux*)
7581             LD="${LD-ld} -m elf64ppc"
7582             ;;
7583           s390*-*linux*|s390*-*tpf*)
7584             LD="${LD-ld} -m elf64_s390"
7585             ;;
7586           sparc*-*linux*)
7587             LD="${LD-ld} -m elf64_sparc"
7588             ;;
7589         esac
7590         ;;
7591     esac
7592   fi
7593   rm -rf conftest*
7594   ;;
7595
7596 *-*-sco3.2v5*)
7597   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7598   SAVE_CFLAGS="$CFLAGS"
7599   CFLAGS="$CFLAGS -belf"
7600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7601 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7602 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   ac_ext=c
7606 ac_cpp='$CPP $CPPFLAGS'
7607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7610
7611      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7612 /* end confdefs.h.  */
7613
7614 int
7615 main ()
7616 {
7617
7618   ;
7619   return 0;
7620 }
7621 _ACEOF
7622 if ac_fn_c_try_link "$LINENO"; then :
7623   lt_cv_cc_needs_belf=yes
7624 else
7625   lt_cv_cc_needs_belf=no
7626 fi
7627 rm -f core conftest.err conftest.$ac_objext \
7628     conftest$ac_exeext conftest.$ac_ext
7629      ac_ext=c
7630 ac_cpp='$CPP $CPPFLAGS'
7631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7634
7635 fi
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7637 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7638   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7639     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7640     CFLAGS="$SAVE_CFLAGS"
7641   fi
7642   ;;
7643 sparc*-*solaris*)
7644   # Find out which ABI we are using.
7645   echo 'int i;' > conftest.$ac_ext
7646   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7647   (eval $ac_compile) 2>&5
7648   ac_status=$?
7649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7650   test $ac_status = 0; }; then
7651     case `/usr/bin/file conftest.o` in
7652     *64-bit*)
7653       case $lt_cv_prog_gnu_ld in
7654       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7655       *)
7656         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7657           LD="${LD-ld} -64"
7658         fi
7659         ;;
7660       esac
7661       ;;
7662     esac
7663   fi
7664   rm -rf conftest*
7665   ;;
7666 esac
7667
7668 need_locks="$enable_libtool_lock"
7669
7670
7671   case $host_os in
7672     rhapsody* | darwin*)
7673     if test -n "$ac_tool_prefix"; then
7674   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7675 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7677 $as_echo_n "checking for $ac_word... " >&6; }
7678 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   if test -n "$DSYMUTIL"; then
7682   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7683 else
7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7685 for as_dir in $PATH
7686 do
7687   IFS=$as_save_IFS
7688   test -z "$as_dir" && as_dir=.
7689     for ac_exec_ext in '' $ac_executable_extensions; do
7690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7691     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7693     break 2
7694   fi
7695 done
7696   done
7697 IFS=$as_save_IFS
7698
7699 fi
7700 fi
7701 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7702 if test -n "$DSYMUTIL"; then
7703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7704 $as_echo "$DSYMUTIL" >&6; }
7705 else
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7707 $as_echo "no" >&6; }
7708 fi
7709
7710
7711 fi
7712 if test -z "$ac_cv_prog_DSYMUTIL"; then
7713   ac_ct_DSYMUTIL=$DSYMUTIL
7714   # Extract the first word of "dsymutil", so it can be a program name with args.
7715 set dummy dsymutil; ac_word=$2
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7717 $as_echo_n "checking for $ac_word... " >&6; }
7718 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7719   $as_echo_n "(cached) " >&6
7720 else
7721   if test -n "$ac_ct_DSYMUTIL"; then
7722   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7723 else
7724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7725 for as_dir in $PATH
7726 do
7727   IFS=$as_save_IFS
7728   test -z "$as_dir" && as_dir=.
7729     for ac_exec_ext in '' $ac_executable_extensions; do
7730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7731     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7733     break 2
7734   fi
7735 done
7736   done
7737 IFS=$as_save_IFS
7738
7739 fi
7740 fi
7741 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7742 if test -n "$ac_ct_DSYMUTIL"; then
7743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7744 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7745 else
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7747 $as_echo "no" >&6; }
7748 fi
7749
7750   if test "x$ac_ct_DSYMUTIL" = x; then
7751     DSYMUTIL=":"
7752   else
7753     case $cross_compiling:$ac_tool_warned in
7754 yes:)
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7757 ac_tool_warned=yes ;;
7758 esac
7759     DSYMUTIL=$ac_ct_DSYMUTIL
7760   fi
7761 else
7762   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7763 fi
7764
7765     if test -n "$ac_tool_prefix"; then
7766   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7767 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7769 $as_echo_n "checking for $ac_word... " >&6; }
7770 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7771   $as_echo_n "(cached) " >&6
7772 else
7773   if test -n "$NMEDIT"; then
7774   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7775 else
7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7777 for as_dir in $PATH
7778 do
7779   IFS=$as_save_IFS
7780   test -z "$as_dir" && as_dir=.
7781     for ac_exec_ext in '' $ac_executable_extensions; do
7782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7783     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7785     break 2
7786   fi
7787 done
7788   done
7789 IFS=$as_save_IFS
7790
7791 fi
7792 fi
7793 NMEDIT=$ac_cv_prog_NMEDIT
7794 if test -n "$NMEDIT"; then
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7796 $as_echo "$NMEDIT" >&6; }
7797 else
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7799 $as_echo "no" >&6; }
7800 fi
7801
7802
7803 fi
7804 if test -z "$ac_cv_prog_NMEDIT"; then
7805   ac_ct_NMEDIT=$NMEDIT
7806   # Extract the first word of "nmedit", so it can be a program name with args.
7807 set dummy nmedit; ac_word=$2
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7809 $as_echo_n "checking for $ac_word... " >&6; }
7810 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7811   $as_echo_n "(cached) " >&6
7812 else
7813   if test -n "$ac_ct_NMEDIT"; then
7814   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7815 else
7816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7817 for as_dir in $PATH
7818 do
7819   IFS=$as_save_IFS
7820   test -z "$as_dir" && as_dir=.
7821     for ac_exec_ext in '' $ac_executable_extensions; do
7822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7823     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7825     break 2
7826   fi
7827 done
7828   done
7829 IFS=$as_save_IFS
7830
7831 fi
7832 fi
7833 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7834 if test -n "$ac_ct_NMEDIT"; then
7835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7836 $as_echo "$ac_ct_NMEDIT" >&6; }
7837 else
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7839 $as_echo "no" >&6; }
7840 fi
7841
7842   if test "x$ac_ct_NMEDIT" = x; then
7843     NMEDIT=":"
7844   else
7845     case $cross_compiling:$ac_tool_warned in
7846 yes:)
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7849 ac_tool_warned=yes ;;
7850 esac
7851     NMEDIT=$ac_ct_NMEDIT
7852   fi
7853 else
7854   NMEDIT="$ac_cv_prog_NMEDIT"
7855 fi
7856
7857     if test -n "$ac_tool_prefix"; then
7858   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7859 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7861 $as_echo_n "checking for $ac_word... " >&6; }
7862 if test "${ac_cv_prog_LIPO+set}" = set; then :
7863   $as_echo_n "(cached) " >&6
7864 else
7865   if test -n "$LIPO"; then
7866   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7867 else
7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7869 for as_dir in $PATH
7870 do
7871   IFS=$as_save_IFS
7872   test -z "$as_dir" && as_dir=.
7873     for ac_exec_ext in '' $ac_executable_extensions; do
7874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7875     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7877     break 2
7878   fi
7879 done
7880   done
7881 IFS=$as_save_IFS
7882
7883 fi
7884 fi
7885 LIPO=$ac_cv_prog_LIPO
7886 if test -n "$LIPO"; then
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7888 $as_echo "$LIPO" >&6; }
7889 else
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7891 $as_echo "no" >&6; }
7892 fi
7893
7894
7895 fi
7896 if test -z "$ac_cv_prog_LIPO"; then
7897   ac_ct_LIPO=$LIPO
7898   # Extract the first word of "lipo", so it can be a program name with args.
7899 set dummy lipo; ac_word=$2
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7901 $as_echo_n "checking for $ac_word... " >&6; }
7902 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7903   $as_echo_n "(cached) " >&6
7904 else
7905   if test -n "$ac_ct_LIPO"; then
7906   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7907 else
7908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7909 for as_dir in $PATH
7910 do
7911   IFS=$as_save_IFS
7912   test -z "$as_dir" && as_dir=.
7913     for ac_exec_ext in '' $ac_executable_extensions; do
7914   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7915     ac_cv_prog_ac_ct_LIPO="lipo"
7916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7917     break 2
7918   fi
7919 done
7920   done
7921 IFS=$as_save_IFS
7922
7923 fi
7924 fi
7925 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7926 if test -n "$ac_ct_LIPO"; then
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7928 $as_echo "$ac_ct_LIPO" >&6; }
7929 else
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7931 $as_echo "no" >&6; }
7932 fi
7933
7934   if test "x$ac_ct_LIPO" = x; then
7935     LIPO=":"
7936   else
7937     case $cross_compiling:$ac_tool_warned in
7938 yes:)
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7940 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7941 ac_tool_warned=yes ;;
7942 esac
7943     LIPO=$ac_ct_LIPO
7944   fi
7945 else
7946   LIPO="$ac_cv_prog_LIPO"
7947 fi
7948
7949     if test -n "$ac_tool_prefix"; then
7950   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7951 set dummy ${ac_tool_prefix}otool; ac_word=$2
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7953 $as_echo_n "checking for $ac_word... " >&6; }
7954 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   if test -n "$OTOOL"; then
7958   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7959 else
7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7961 for as_dir in $PATH
7962 do
7963   IFS=$as_save_IFS
7964   test -z "$as_dir" && as_dir=.
7965     for ac_exec_ext in '' $ac_executable_extensions; do
7966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7967     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7969     break 2
7970   fi
7971 done
7972   done
7973 IFS=$as_save_IFS
7974
7975 fi
7976 fi
7977 OTOOL=$ac_cv_prog_OTOOL
7978 if test -n "$OTOOL"; then
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7980 $as_echo "$OTOOL" >&6; }
7981 else
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987 fi
7988 if test -z "$ac_cv_prog_OTOOL"; then
7989   ac_ct_OTOOL=$OTOOL
7990   # Extract the first word of "otool", so it can be a program name with args.
7991 set dummy otool; ac_word=$2
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7993 $as_echo_n "checking for $ac_word... " >&6; }
7994 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   if test -n "$ac_ct_OTOOL"; then
7998   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7999 else
8000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8001 for as_dir in $PATH
8002 do
8003   IFS=$as_save_IFS
8004   test -z "$as_dir" && as_dir=.
8005     for ac_exec_ext in '' $ac_executable_extensions; do
8006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8007     ac_cv_prog_ac_ct_OTOOL="otool"
8008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8009     break 2
8010   fi
8011 done
8012   done
8013 IFS=$as_save_IFS
8014
8015 fi
8016 fi
8017 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8018 if test -n "$ac_ct_OTOOL"; then
8019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8020 $as_echo "$ac_ct_OTOOL" >&6; }
8021 else
8022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8023 $as_echo "no" >&6; }
8024 fi
8025
8026   if test "x$ac_ct_OTOOL" = x; then
8027     OTOOL=":"
8028   else
8029     case $cross_compiling:$ac_tool_warned in
8030 yes:)
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8033 ac_tool_warned=yes ;;
8034 esac
8035     OTOOL=$ac_ct_OTOOL
8036   fi
8037 else
8038   OTOOL="$ac_cv_prog_OTOOL"
8039 fi
8040
8041     if test -n "$ac_tool_prefix"; then
8042   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8043 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8045 $as_echo_n "checking for $ac_word... " >&6; }
8046 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   if test -n "$OTOOL64"; then
8050   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8051 else
8052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8053 for as_dir in $PATH
8054 do
8055   IFS=$as_save_IFS
8056   test -z "$as_dir" && as_dir=.
8057     for ac_exec_ext in '' $ac_executable_extensions; do
8058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8059     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8061     break 2
8062   fi
8063 done
8064   done
8065 IFS=$as_save_IFS
8066
8067 fi
8068 fi
8069 OTOOL64=$ac_cv_prog_OTOOL64
8070 if test -n "$OTOOL64"; then
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8072 $as_echo "$OTOOL64" >&6; }
8073 else
8074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8075 $as_echo "no" >&6; }
8076 fi
8077
8078
8079 fi
8080 if test -z "$ac_cv_prog_OTOOL64"; then
8081   ac_ct_OTOOL64=$OTOOL64
8082   # Extract the first word of "otool64", so it can be a program name with args.
8083 set dummy otool64; ac_word=$2
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8085 $as_echo_n "checking for $ac_word... " >&6; }
8086 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   if test -n "$ac_ct_OTOOL64"; then
8090   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8091 else
8092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8093 for as_dir in $PATH
8094 do
8095   IFS=$as_save_IFS
8096   test -z "$as_dir" && as_dir=.
8097     for ac_exec_ext in '' $ac_executable_extensions; do
8098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8099     ac_cv_prog_ac_ct_OTOOL64="otool64"
8100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8101     break 2
8102   fi
8103 done
8104   done
8105 IFS=$as_save_IFS
8106
8107 fi
8108 fi
8109 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8110 if test -n "$ac_ct_OTOOL64"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8112 $as_echo "$ac_ct_OTOOL64" >&6; }
8113 else
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8115 $as_echo "no" >&6; }
8116 fi
8117
8118   if test "x$ac_ct_OTOOL64" = x; then
8119     OTOOL64=":"
8120   else
8121     case $cross_compiling:$ac_tool_warned in
8122 yes:)
8123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8124 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8125 ac_tool_warned=yes ;;
8126 esac
8127     OTOOL64=$ac_ct_OTOOL64
8128   fi
8129 else
8130   OTOOL64="$ac_cv_prog_OTOOL64"
8131 fi
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8160 $as_echo_n "checking for -single_module linker flag... " >&6; }
8161 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8162   $as_echo_n "(cached) " >&6
8163 else
8164   lt_cv_apple_cc_single_mod=no
8165       if test -z "${LT_MULTI_MODULE}"; then
8166         # By default we will add the -single_module flag. You can override
8167         # by either setting the environment variable LT_MULTI_MODULE
8168         # non-empty at configure time, or by adding -multi_module to the
8169         # link flags.
8170         rm -rf libconftest.dylib*
8171         echo "int foo(void){return 1;}" > conftest.c
8172         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8173 -dynamiclib -Wl,-single_module conftest.c" >&5
8174         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8175           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8176         _lt_result=$?
8177         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8178           lt_cv_apple_cc_single_mod=yes
8179         else
8180           cat conftest.err >&5
8181         fi
8182         rm -rf libconftest.dylib*
8183         rm -f conftest.*
8184       fi
8185 fi
8186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8187 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8188     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8189 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8190 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8191   $as_echo_n "(cached) " >&6
8192 else
8193   lt_cv_ld_exported_symbols_list=no
8194       save_LDFLAGS=$LDFLAGS
8195       echo "_main" > conftest.sym
8196       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8197       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8198 /* end confdefs.h.  */
8199
8200 int
8201 main ()
8202 {
8203
8204   ;
8205   return 0;
8206 }
8207 _ACEOF
8208 if ac_fn_c_try_link "$LINENO"; then :
8209   lt_cv_ld_exported_symbols_list=yes
8210 else
8211   lt_cv_ld_exported_symbols_list=no
8212 fi
8213 rm -f core conftest.err conftest.$ac_objext \
8214     conftest$ac_exeext conftest.$ac_ext
8215         LDFLAGS="$save_LDFLAGS"
8216
8217 fi
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8219 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8220     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8221 $as_echo_n "checking for -force_load linker flag... " >&6; }
8222 if test "${lt_cv_ld_force_load+set}" = set; then :
8223   $as_echo_n "(cached) " >&6
8224 else
8225   lt_cv_ld_force_load=no
8226       cat > conftest.c << _LT_EOF
8227 int forced_loaded() { return 2;}
8228 _LT_EOF
8229       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8230       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8231       echo "$AR cru libconftest.a conftest.o" >&5
8232       $AR cru libconftest.a conftest.o 2>&5
8233       cat > conftest.c << _LT_EOF
8234 int main() { return 0;}
8235 _LT_EOF
8236       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8237       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8238       _lt_result=$?
8239       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8240         lt_cv_ld_force_load=yes
8241       else
8242         cat conftest.err >&5
8243       fi
8244         rm -f conftest.err libconftest.a conftest conftest.c
8245         rm -rf conftest.dSYM
8246
8247 fi
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8249 $as_echo "$lt_cv_ld_force_load" >&6; }
8250     case $host_os in
8251     rhapsody* | darwin1.[012])
8252       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8253     darwin1.*)
8254       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8255     darwin*) # darwin 5.x on
8256       # if running on 10.5 or later, the deployment target defaults
8257       # to the OS version, if on x86, and 10.4, the deployment
8258       # target defaults to 10.4. Don't you love it?
8259       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8260         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8261           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8262         10.[012][,.]*)
8263           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8264         10.*)
8265           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8266       esac
8267     ;;
8268   esac
8269     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8270       _lt_dar_single_mod='$single_module'
8271     fi
8272     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8273       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8274     else
8275       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8276     fi
8277     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8278       _lt_dsymutil='~$DSYMUTIL $lib || :'
8279     else
8280       _lt_dsymutil=
8281     fi
8282     ;;
8283   esac
8284
8285 for ac_header in dlfcn.h
8286 do :
8287   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8288 "
8289 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8290   cat >>confdefs.h <<_ACEOF
8291 #define HAVE_DLFCN_H 1
8292 _ACEOF
8293
8294 fi
8295
8296 done
8297
8298
8299
8300 # autoconf.info says this should be called right after AC_INIT.
8301 ac_config_headers="$ac_config_headers config.h:config.in"
8302
8303
8304
8305  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8306 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8307 if test "${ac_cv_c_bigendian+set}" = set; then :
8308   $as_echo_n "(cached) " >&6
8309 else
8310   ac_cv_c_bigendian=unknown
8311     # See if we're dealing with a universal compiler.
8312     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8313 /* end confdefs.h.  */
8314 #ifndef __APPLE_CC__
8315                not a universal capable compiler
8316              #endif
8317              typedef int dummy;
8318
8319 _ACEOF
8320 if ac_fn_c_try_compile "$LINENO"; then :
8321
8322         # Check for potential -arch flags.  It is not universal unless
8323         # there are at least two -arch flags with different values.
8324         ac_arch=
8325         ac_prev=
8326         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8327          if test -n "$ac_prev"; then
8328            case $ac_word in
8329              i?86 | x86_64 | ppc | ppc64)
8330                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8331                  ac_arch=$ac_word
8332                else
8333                  ac_cv_c_bigendian=universal
8334                  break
8335                fi
8336                ;;
8337            esac
8338            ac_prev=
8339          elif test "x$ac_word" = "x-arch"; then
8340            ac_prev=arch
8341          fi
8342        done
8343 fi
8344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8345     if test $ac_cv_c_bigendian = unknown; then
8346       # See if sys/param.h defines the BYTE_ORDER macro.
8347       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8348 /* end confdefs.h.  */
8349 #include <sys/types.h>
8350              #include <sys/param.h>
8351
8352 int
8353 main ()
8354 {
8355 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8356                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8357                      && LITTLE_ENDIAN)
8358               bogus endian macros
8359              #endif
8360
8361   ;
8362   return 0;
8363 }
8364 _ACEOF
8365 if ac_fn_c_try_compile "$LINENO"; then :
8366   # It does; now see whether it defined to BIG_ENDIAN or not.
8367          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8368 /* end confdefs.h.  */
8369 #include <sys/types.h>
8370                 #include <sys/param.h>
8371
8372 int
8373 main ()
8374 {
8375 #if BYTE_ORDER != BIG_ENDIAN
8376                  not big endian
8377                 #endif
8378
8379   ;
8380   return 0;
8381 }
8382 _ACEOF
8383 if ac_fn_c_try_compile "$LINENO"; then :
8384   ac_cv_c_bigendian=yes
8385 else
8386   ac_cv_c_bigendian=no
8387 fi
8388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8389 fi
8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8391     fi
8392     if test $ac_cv_c_bigendian = unknown; then
8393       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8394       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8395 /* end confdefs.h.  */
8396 #include <limits.h>
8397
8398 int
8399 main ()
8400 {
8401 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8402               bogus endian macros
8403              #endif
8404
8405   ;
8406   return 0;
8407 }
8408 _ACEOF
8409 if ac_fn_c_try_compile "$LINENO"; then :
8410   # It does; now see whether it defined to _BIG_ENDIAN or not.
8411          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412 /* end confdefs.h.  */
8413 #include <limits.h>
8414
8415 int
8416 main ()
8417 {
8418 #ifndef _BIG_ENDIAN
8419                  not big endian
8420                 #endif
8421
8422   ;
8423   return 0;
8424 }
8425 _ACEOF
8426 if ac_fn_c_try_compile "$LINENO"; then :
8427   ac_cv_c_bigendian=yes
8428 else
8429   ac_cv_c_bigendian=no
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432 fi
8433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8434     fi
8435     if test $ac_cv_c_bigendian = unknown; then
8436       # Compile a test program.
8437       if test "$cross_compiling" = yes; then :
8438   # Try to guess by grepping values from an object file.
8439          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8440 /* end confdefs.h.  */
8441 short int ascii_mm[] =
8442                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8443                 short int ascii_ii[] =
8444                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8445                 int use_ascii (int i) {
8446                   return ascii_mm[i] + ascii_ii[i];
8447                 }
8448                 short int ebcdic_ii[] =
8449                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8450                 short int ebcdic_mm[] =
8451                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8452                 int use_ebcdic (int i) {
8453                   return ebcdic_mm[i] + ebcdic_ii[i];
8454                 }
8455                 extern int foo;
8456
8457 int
8458 main ()
8459 {
8460 return use_ascii (foo) == use_ebcdic (foo);
8461   ;
8462   return 0;
8463 }
8464 _ACEOF
8465 if ac_fn_c_try_compile "$LINENO"; then :
8466   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8467               ac_cv_c_bigendian=yes
8468             fi
8469             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8470               if test "$ac_cv_c_bigendian" = unknown; then
8471                 ac_cv_c_bigendian=no
8472               else
8473                 # finding both strings is unlikely to happen, but who knows?
8474                 ac_cv_c_bigendian=unknown
8475               fi
8476             fi
8477 fi
8478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8479 else
8480   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8481 /* end confdefs.h.  */
8482 $ac_includes_default
8483 int
8484 main ()
8485 {
8486
8487              /* Are we little or big endian?  From Harbison&Steele.  */
8488              union
8489              {
8490                long int l;
8491                char c[sizeof (long int)];
8492              } u;
8493              u.l = 1;
8494              return u.c[sizeof (long int) - 1] == 1;
8495
8496   ;
8497   return 0;
8498 }
8499 _ACEOF
8500 if ac_fn_c_try_run "$LINENO"; then :
8501   ac_cv_c_bigendian=no
8502 else
8503   ac_cv_c_bigendian=yes
8504 fi
8505 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8506   conftest.$ac_objext conftest.beam conftest.$ac_ext
8507 fi
8508
8509     fi
8510 fi
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8512 $as_echo "$ac_cv_c_bigendian" >&6; }
8513  case $ac_cv_c_bigendian in #(
8514    yes)
8515      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8516 ;; #(
8517    no)
8518       ;; #(
8519    universal)
8520
8521 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8522
8523      ;; #(
8524    *)
8525      as_fn_error "unknown endianness
8526  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8527  esac
8528
8529
8530
8531
8532 # Put a plausible default for CC_FOR_BUILD in Makefile.
8533 if test "x$cross_compiling" = "xno"; then
8534   CC_FOR_BUILD='$(CC)'
8535 else
8536   CC_FOR_BUILD=gcc
8537 fi
8538
8539
8540
8541
8542 AR=${AR-ar}
8543
8544 if test -n "$ac_tool_prefix"; then
8545   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8546 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8548 $as_echo_n "checking for $ac_word... " >&6; }
8549 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8550   $as_echo_n "(cached) " >&6
8551 else
8552   if test -n "$RANLIB"; then
8553   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8554 else
8555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8556 for as_dir in $PATH
8557 do
8558   IFS=$as_save_IFS
8559   test -z "$as_dir" && as_dir=.
8560     for ac_exec_ext in '' $ac_executable_extensions; do
8561   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8562     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8563     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8564     break 2
8565   fi
8566 done
8567   done
8568 IFS=$as_save_IFS
8569
8570 fi
8571 fi
8572 RANLIB=$ac_cv_prog_RANLIB
8573 if test -n "$RANLIB"; then
8574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8575 $as_echo "$RANLIB" >&6; }
8576 else
8577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8578 $as_echo "no" >&6; }
8579 fi
8580
8581
8582 fi
8583 if test -z "$ac_cv_prog_RANLIB"; then
8584   ac_ct_RANLIB=$RANLIB
8585   # Extract the first word of "ranlib", so it can be a program name with args.
8586 set dummy ranlib; ac_word=$2
8587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8588 $as_echo_n "checking for $ac_word... " >&6; }
8589 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8590   $as_echo_n "(cached) " >&6
8591 else
8592   if test -n "$ac_ct_RANLIB"; then
8593   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8594 else
8595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8596 for as_dir in $PATH
8597 do
8598   IFS=$as_save_IFS
8599   test -z "$as_dir" && as_dir=.
8600     for ac_exec_ext in '' $ac_executable_extensions; do
8601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8602     ac_cv_prog_ac_ct_RANLIB="ranlib"
8603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8604     break 2
8605   fi
8606 done
8607   done
8608 IFS=$as_save_IFS
8609
8610 fi
8611 fi
8612 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8613 if test -n "$ac_ct_RANLIB"; then
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8615 $as_echo "$ac_ct_RANLIB" >&6; }
8616 else
8617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8618 $as_echo "no" >&6; }
8619 fi
8620
8621   if test "x$ac_ct_RANLIB" = x; then
8622     RANLIB=":"
8623   else
8624     case $cross_compiling:$ac_tool_warned in
8625 yes:)
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8627 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8628 ac_tool_warned=yes ;;
8629 esac
8630     RANLIB=$ac_ct_RANLIB
8631   fi
8632 else
8633   RANLIB="$ac_cv_prog_RANLIB"
8634 fi
8635
8636
8637 # Some of the common include files depend on bfd.h, and bfd.h checks
8638 # that config.h is included first by testing that the PACKAGE macro
8639 # is defined.
8640 PACKAGE=sim
8641
8642 cat >>confdefs.h <<_ACEOF
8643 #define PACKAGE "$PACKAGE"
8644 _ACEOF
8645
8646
8647
8648 # Dependency checking.
8649 ac_config_commands="$ac_config_commands depdir"
8650
8651
8652 depcc="$CC"   am_compiler_list=
8653
8654 am_depcomp=$ac_aux_dir/depcomp
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8656 $as_echo_n "checking dependency style of $depcc... " >&6; }
8657 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   if test -f "$am_depcomp"; then
8661   # We make a subdir and do the tests there.  Otherwise we can end up
8662   # making bogus files that we don't know about and never remove.  For
8663   # instance it was reported that on HP-UX the gcc test will end up
8664   # making a dummy file named `D' -- because `-MD' means `put the output
8665   # in D'.
8666   mkdir conftest.dir
8667   # Copy depcomp to subdir because otherwise we won't find it if we're
8668   # using a relative directory.
8669   cp "$am_depcomp" conftest.dir
8670   cd conftest.dir
8671   # We will build objects and dependencies in a subdirectory because
8672   # it helps to detect inapplicable dependency modes.  For instance
8673   # both Tru64's cc and ICC support -MD to output dependencies as a
8674   # side effect of compilation, but ICC will put the dependencies in
8675   # the current directory while Tru64 will put them in the object
8676   # directory.
8677   mkdir sub
8678
8679   am_cv_CC_dependencies_compiler_type=none
8680   if test "$am_compiler_list" = ""; then
8681      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8682   fi
8683   for depmode in $am_compiler_list; do
8684     if test $depmode = none; then break; fi
8685
8686     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8687     # Setup a source with many dependencies, because some compilers
8688     # like to wrap large dependency lists on column 80 (with \), and
8689     # we should not choose a depcomp mode which is confused by this.
8690     #
8691     # We need to recreate these files for each test, as the compiler may
8692     # overwrite some of them when testing with obscure command lines.
8693     # This happens at least with the AIX C compiler.
8694     : > sub/conftest.c
8695     for i in 1 2 3 4 5 6; do
8696       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8697       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8698       # Solaris 8's {/usr,}/bin/sh.
8699       touch sub/conftst$i.h
8700     done
8701     echo "include sub/conftest.Po" > confmf
8702
8703     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8704     # mode.  It turns out that the SunPro C++ compiler does not properly
8705     # handle `-M -o', and we need to detect this.
8706     depcmd="depmode=$depmode \
8707        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8708        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8709        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8710     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8711     if env $depcmd > conftest.err 2>&1 &&
8712        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8713        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8714        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8715       # icc doesn't choke on unknown options, it will just issue warnings
8716       # or remarks (even with -Werror).  So we grep stderr for any message
8717       # that says an option was ignored or not supported.
8718       # When given -MP, icc 7.0 and 7.1 complain thusly:
8719       #   icc: Command line warning: ignoring option '-M'; no argument required
8720       # The diagnosis changed in icc 8.0:
8721       #   icc: Command line remark: option '-MP' not supported
8722       if (grep 'ignoring option' conftest.err ||
8723           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8724         am_cv_CC_dependencies_compiler_type=$depmode
8725         $as_echo "$as_me:$LINENO: success" >&5
8726         break
8727       fi
8728     fi
8729     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8730     sed -e 's/^/| /' < conftest.err >&5
8731   done
8732
8733   cd ..
8734   rm -rf conftest.dir
8735 else
8736   am_cv_CC_dependencies_compiler_type=none
8737 fi
8738
8739 fi
8740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8741 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8742 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8743 then as_fn_error "no usable dependency style found" "$LINENO" 5
8744 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8745
8746 fi
8747
8748
8749 # Check for the 'make' the user wants to use.
8750 for ac_prog in make
8751 do
8752   # Extract the first word of "$ac_prog", so it can be a program name with args.
8753 set dummy $ac_prog; ac_word=$2
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8755 $as_echo_n "checking for $ac_word... " >&6; }
8756 if test "${ac_cv_prog_MAKE+set}" = set; then :
8757   $as_echo_n "(cached) " >&6
8758 else
8759   if test -n "$MAKE"; then
8760   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8761 else
8762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8763 for as_dir in $PATH
8764 do
8765   IFS=$as_save_IFS
8766   test -z "$as_dir" && as_dir=.
8767     for ac_exec_ext in '' $ac_executable_extensions; do
8768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8769     ac_cv_prog_MAKE="$ac_prog"
8770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8771     break 2
8772   fi
8773 done
8774   done
8775 IFS=$as_save_IFS
8776
8777 fi
8778 fi
8779 MAKE=$ac_cv_prog_MAKE
8780 if test -n "$MAKE"; then
8781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8782 $as_echo "$MAKE" >&6; }
8783 else
8784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8785 $as_echo "no" >&6; }
8786 fi
8787
8788
8789   test -n "$MAKE" && break
8790 done
8791
8792 MAKE_IS_GNU=
8793 case "`$MAKE --version 2>&1 | sed 1q`" in
8794   *GNU*)
8795     MAKE_IS_GNU=yes
8796     ;;
8797 esac
8798  if test "$MAKE_IS_GNU" = yes; then
8799   GMAKE_TRUE=
8800   GMAKE_FALSE='#'
8801 else
8802   GMAKE_TRUE='#'
8803   GMAKE_FALSE=
8804 fi
8805
8806
8807 ALL_LINGUAS=
8808 # If we haven't got the data from the intl directory,
8809 # assume NLS is disabled.
8810 USE_NLS=no
8811 LIBINTL=
8812 LIBINTL_DEP=
8813 INCINTL=
8814 XGETTEXT=
8815 GMSGFMT=
8816 POSUB=
8817
8818 if test -f  ../../intl/config.intl; then
8819   .  ../../intl/config.intl
8820 fi
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8822 $as_echo_n "checking whether NLS is requested... " >&6; }
8823 if test x"$USE_NLS" != xyes; then
8824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8825 $as_echo "no" >&6; }
8826 else
8827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8828 $as_echo "yes" >&6; }
8829
8830 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8831
8832
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8834 $as_echo_n "checking for catalogs to be installed... " >&6; }
8835   # Look for .po and .gmo files in the source directory.
8836   CATALOGS=
8837   XLINGUAS=
8838   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8839     # If there aren't any .gmo files the shell will give us the
8840     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8841     # weeded out.
8842     case "$cat" in *\**)
8843       continue;;
8844     esac
8845     # The quadruple backslash is collapsed to a double backslash
8846     # by the backticks, then collapsed again by the double quotes,
8847     # leaving us with one backslash in the sed expression (right
8848     # before the dot that mustn't act as a wildcard).
8849     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8850     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8851     # The user is allowed to set LINGUAS to a list of languages to
8852     # install catalogs for.  If it's empty that means "all of them."
8853     if test "x$LINGUAS" = x; then
8854       CATALOGS="$CATALOGS $cat"
8855       XLINGUAS="$XLINGUAS $lang"
8856     else
8857       case "$LINGUAS" in *$lang*)
8858         CATALOGS="$CATALOGS $cat"
8859         XLINGUAS="$XLINGUAS $lang"
8860         ;;
8861       esac
8862     fi
8863   done
8864   LINGUAS="$XLINGUAS"
8865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8866 $as_echo "$LINGUAS" >&6; }
8867
8868
8869     DATADIRNAME=share
8870
8871   INSTOBJEXT=.mo
8872
8873   GENCAT=gencat
8874
8875   CATOBJEXT=.gmo
8876
8877 fi
8878
8879 # Check for common headers.
8880 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8881 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8882 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8883 do :
8884   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8885 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8886 eval as_val=\$$as_ac_Header
8887    if test "x$as_val" = x""yes; then :
8888   cat >>confdefs.h <<_ACEOF
8889 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8890 _ACEOF
8891
8892 fi
8893
8894 done
8895
8896 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8897 do :
8898   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8899 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8900 eval as_val=\$$as_ac_Header
8901    if test "x$as_val" = x""yes; then :
8902   cat >>confdefs.h <<_ACEOF
8903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8904 _ACEOF
8905
8906 fi
8907
8908 done
8909
8910 for ac_header in fcntl.h fpu_control.h
8911 do :
8912   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8913 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8914 eval as_val=\$$as_ac_Header
8915    if test "x$as_val" = x""yes; then :
8916   cat >>confdefs.h <<_ACEOF
8917 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8918 _ACEOF
8919
8920 fi
8921
8922 done
8923
8924 for ac_header in dlfcn.h errno.h sys/stat.h
8925 do :
8926   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8927 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8928 eval as_val=\$$as_ac_Header
8929    if test "x$as_val" = x""yes; then :
8930   cat >>confdefs.h <<_ACEOF
8931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8932 _ACEOF
8933
8934 fi
8935
8936 done
8937
8938 for ac_func in getrusage time sigaction __setfpucw
8939 do :
8940   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8941 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8942 eval as_val=\$$as_ac_var
8943    if test "x$as_val" = x""yes; then :
8944   cat >>confdefs.h <<_ACEOF
8945 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8946 _ACEOF
8947
8948 fi
8949 done
8950
8951 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8952 do :
8953   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8954 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8955 eval as_val=\$$as_ac_var
8956    if test "x$as_val" = x""yes; then :
8957   cat >>confdefs.h <<_ACEOF
8958 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8959 _ACEOF
8960
8961 fi
8962 done
8963
8964 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8965 #include <sys/types.h>
8966 #endif
8967 #ifdef HAVE_SYS_STAT_H
8968 #include <sys/stat.h>
8969 #endif
8970 "
8971 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8972
8973 cat >>confdefs.h <<_ACEOF
8974 #define HAVE_STRUCT_STAT_ST_DEV 1
8975 _ACEOF
8976
8977
8978 fi
8979 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8980 #include <sys/types.h>
8981 #endif
8982 #ifdef HAVE_SYS_STAT_H
8983 #include <sys/stat.h>
8984 #endif
8985 "
8986 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8987
8988 cat >>confdefs.h <<_ACEOF
8989 #define HAVE_STRUCT_STAT_ST_INO 1
8990 _ACEOF
8991
8992
8993 fi
8994 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8995 #include <sys/types.h>
8996 #endif
8997 #ifdef HAVE_SYS_STAT_H
8998 #include <sys/stat.h>
8999 #endif
9000 "
9001 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9002
9003 cat >>confdefs.h <<_ACEOF
9004 #define HAVE_STRUCT_STAT_ST_MODE 1
9005 _ACEOF
9006
9007
9008 fi
9009 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9010 #include <sys/types.h>
9011 #endif
9012 #ifdef HAVE_SYS_STAT_H
9013 #include <sys/stat.h>
9014 #endif
9015 "
9016 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9017
9018 cat >>confdefs.h <<_ACEOF
9019 #define HAVE_STRUCT_STAT_ST_NLINK 1
9020 _ACEOF
9021
9022
9023 fi
9024 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9025 #include <sys/types.h>
9026 #endif
9027 #ifdef HAVE_SYS_STAT_H
9028 #include <sys/stat.h>
9029 #endif
9030 "
9031 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9032
9033 cat >>confdefs.h <<_ACEOF
9034 #define HAVE_STRUCT_STAT_ST_UID 1
9035 _ACEOF
9036
9037
9038 fi
9039 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9040 #include <sys/types.h>
9041 #endif
9042 #ifdef HAVE_SYS_STAT_H
9043 #include <sys/stat.h>
9044 #endif
9045 "
9046 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9047
9048 cat >>confdefs.h <<_ACEOF
9049 #define HAVE_STRUCT_STAT_ST_GID 1
9050 _ACEOF
9051
9052
9053 fi
9054 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9055 #include <sys/types.h>
9056 #endif
9057 #ifdef HAVE_SYS_STAT_H
9058 #include <sys/stat.h>
9059 #endif
9060 "
9061 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9062
9063 cat >>confdefs.h <<_ACEOF
9064 #define HAVE_STRUCT_STAT_ST_RDEV 1
9065 _ACEOF
9066
9067
9068 fi
9069 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9070 #include <sys/types.h>
9071 #endif
9072 #ifdef HAVE_SYS_STAT_H
9073 #include <sys/stat.h>
9074 #endif
9075 "
9076 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define HAVE_STRUCT_STAT_ST_SIZE 1
9080 _ACEOF
9081
9082
9083 fi
9084 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9085 #include <sys/types.h>
9086 #endif
9087 #ifdef HAVE_SYS_STAT_H
9088 #include <sys/stat.h>
9089 #endif
9090 "
9091 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9092
9093 cat >>confdefs.h <<_ACEOF
9094 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9095 _ACEOF
9096
9097
9098 fi
9099 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9100 #include <sys/types.h>
9101 #endif
9102 #ifdef HAVE_SYS_STAT_H
9103 #include <sys/stat.h>
9104 #endif
9105 "
9106 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9107
9108 cat >>confdefs.h <<_ACEOF
9109 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9110 _ACEOF
9111
9112
9113 fi
9114 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9115 #include <sys/types.h>
9116 #endif
9117 #ifdef HAVE_SYS_STAT_H
9118 #include <sys/stat.h>
9119 #endif
9120 "
9121 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9122
9123 cat >>confdefs.h <<_ACEOF
9124 #define HAVE_STRUCT_STAT_ST_ATIME 1
9125 _ACEOF
9126
9127
9128 fi
9129 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9130 #include <sys/types.h>
9131 #endif
9132 #ifdef HAVE_SYS_STAT_H
9133 #include <sys/stat.h>
9134 #endif
9135 "
9136 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9137
9138 cat >>confdefs.h <<_ACEOF
9139 #define HAVE_STRUCT_STAT_ST_MTIME 1
9140 _ACEOF
9141
9142
9143 fi
9144 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9145 #include <sys/types.h>
9146 #endif
9147 #ifdef HAVE_SYS_STAT_H
9148 #include <sys/stat.h>
9149 #endif
9150 "
9151 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9152
9153 cat >>confdefs.h <<_ACEOF
9154 #define HAVE_STRUCT_STAT_ST_CTIME 1
9155 _ACEOF
9156
9157
9158 fi
9159
9160 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9161 #include <sys/socket.h>
9162
9163 "
9164 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9165
9166 cat >>confdefs.h <<_ACEOF
9167 #define HAVE_SOCKLEN_T 1
9168 _ACEOF
9169
9170
9171 fi
9172
9173
9174 # Check for socket libraries
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9176 $as_echo_n "checking for bind in -lsocket... " >&6; }
9177 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   ac_check_lib_save_LIBS=$LIBS
9181 LIBS="-lsocket  $LIBS"
9182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9183 /* end confdefs.h.  */
9184
9185 /* Override any GCC internal prototype to avoid an error.
9186    Use char because int might match the return type of a GCC
9187    builtin and then its argument prototype would still apply.  */
9188 #ifdef __cplusplus
9189 extern "C"
9190 #endif
9191 char bind ();
9192 int
9193 main ()
9194 {
9195 return bind ();
9196   ;
9197   return 0;
9198 }
9199 _ACEOF
9200 if ac_fn_c_try_link "$LINENO"; then :
9201   ac_cv_lib_socket_bind=yes
9202 else
9203   ac_cv_lib_socket_bind=no
9204 fi
9205 rm -f core conftest.err conftest.$ac_objext \
9206     conftest$ac_exeext conftest.$ac_ext
9207 LIBS=$ac_check_lib_save_LIBS
9208 fi
9209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9210 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9211 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9212   cat >>confdefs.h <<_ACEOF
9213 #define HAVE_LIBSOCKET 1
9214 _ACEOF
9215
9216   LIBS="-lsocket $LIBS"
9217
9218 fi
9219
9220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9221 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9222 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9223   $as_echo_n "(cached) " >&6
9224 else
9225   ac_check_lib_save_LIBS=$LIBS
9226 LIBS="-lnsl  $LIBS"
9227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9228 /* end confdefs.h.  */
9229
9230 /* Override any GCC internal prototype to avoid an error.
9231    Use char because int might match the return type of a GCC
9232    builtin and then its argument prototype would still apply.  */
9233 #ifdef __cplusplus
9234 extern "C"
9235 #endif
9236 char gethostbyname ();
9237 int
9238 main ()
9239 {
9240 return gethostbyname ();
9241   ;
9242   return 0;
9243 }
9244 _ACEOF
9245 if ac_fn_c_try_link "$LINENO"; then :
9246   ac_cv_lib_nsl_gethostbyname=yes
9247 else
9248   ac_cv_lib_nsl_gethostbyname=no
9249 fi
9250 rm -f core conftest.err conftest.$ac_objext \
9251     conftest$ac_exeext conftest.$ac_ext
9252 LIBS=$ac_check_lib_save_LIBS
9253 fi
9254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9255 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9256 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9257   cat >>confdefs.h <<_ACEOF
9258 #define HAVE_LIBNSL 1
9259 _ACEOF
9260
9261   LIBS="-lnsl $LIBS"
9262
9263 fi
9264
9265
9266 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9267 # using the same condition.
9268
9269   # Use the system's zlib library.
9270   zlibdir="-L\$(top_builddir)/../zlib"
9271   zlibinc="-I\$(top_srcdir)/../zlib"
9272
9273 # Check whether --with-system-zlib was given.
9274 if test "${with_system_zlib+set}" = set; then :
9275   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9276     zlibdir=
9277     zlibinc=
9278   fi
9279
9280 fi
9281
9282
9283
9284
9285
9286 # BFD uses libdl when when plugins enabled.
9287
9288   maybe_plugins=no
9289   for ac_header in dlfcn.h
9290 do :
9291   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9292 "
9293 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9294   cat >>confdefs.h <<_ACEOF
9295 #define HAVE_DLFCN_H 1
9296 _ACEOF
9297  maybe_plugins=yes
9298 fi
9299
9300 done
9301
9302   for ac_header in windows.h
9303 do :
9304   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9305 "
9306 if test "x$ac_cv_header_windows_h" = x""yes; then :
9307   cat >>confdefs.h <<_ACEOF
9308 #define HAVE_WINDOWS_H 1
9309 _ACEOF
9310  maybe_plugins=yes
9311 fi
9312
9313 done
9314
9315
9316   # Check whether --enable-plugins was given.
9317 if test "${enable_plugins+set}" = set; then :
9318   enableval=$enable_plugins; case "${enableval}" in
9319       no) plugins=no ;;
9320       *) plugins=yes
9321          if test "$maybe_plugins" != "yes" ; then
9322            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9323          fi ;;
9324      esac
9325 else
9326   plugins=$maybe_plugins
9327
9328 fi
9329
9330   if test "$plugins" = "yes"; then
9331     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9332 $as_echo_n "checking for library containing dlopen... " >&6; }
9333 if test "${ac_cv_search_dlopen+set}" = set; then :
9334   $as_echo_n "(cached) " >&6
9335 else
9336   ac_func_search_save_LIBS=$LIBS
9337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9338 /* end confdefs.h.  */
9339
9340 /* Override any GCC internal prototype to avoid an error.
9341    Use char because int might match the return type of a GCC
9342    builtin and then its argument prototype would still apply.  */
9343 #ifdef __cplusplus
9344 extern "C"
9345 #endif
9346 char dlopen ();
9347 int
9348 main ()
9349 {
9350 return dlopen ();
9351   ;
9352   return 0;
9353 }
9354 _ACEOF
9355 for ac_lib in '' dl; do
9356   if test -z "$ac_lib"; then
9357     ac_res="none required"
9358   else
9359     ac_res=-l$ac_lib
9360     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9361   fi
9362   if ac_fn_c_try_link "$LINENO"; then :
9363   ac_cv_search_dlopen=$ac_res
9364 fi
9365 rm -f core conftest.err conftest.$ac_objext \
9366     conftest$ac_exeext
9367   if test "${ac_cv_search_dlopen+set}" = set; then :
9368   break
9369 fi
9370 done
9371 if test "${ac_cv_search_dlopen+set}" = set; then :
9372
9373 else
9374   ac_cv_search_dlopen=no
9375 fi
9376 rm conftest.$ac_ext
9377 LIBS=$ac_func_search_save_LIBS
9378 fi
9379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9380 $as_echo "$ac_cv_search_dlopen" >&6; }
9381 ac_res=$ac_cv_search_dlopen
9382 if test "$ac_res" != no; then :
9383   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9384
9385 fi
9386
9387   fi
9388
9389  if test "$plugins" = yes; then
9390   PLUGINS_TRUE=
9391   PLUGINS_FALSE='#'
9392 else
9393   PLUGINS_TRUE='#'
9394   PLUGINS_FALSE=
9395 fi
9396
9397
9398
9399
9400
9401 # Set options
9402 enable_dlopen=yes
9403
9404
9405
9406
9407   enable_win32_dll=no
9408
9409
9410             # Check whether --enable-shared was given.
9411 if test "${enable_shared+set}" = set; then :
9412   enableval=$enable_shared; p=${PACKAGE-default}
9413     case $enableval in
9414     yes) enable_shared=yes ;;
9415     no) enable_shared=no ;;
9416     *)
9417       enable_shared=no
9418       # Look at the argument we got.  We use all the common list separators.
9419       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9420       for pkg in $enableval; do
9421         IFS="$lt_save_ifs"
9422         if test "X$pkg" = "X$p"; then
9423           enable_shared=yes
9424         fi
9425       done
9426       IFS="$lt_save_ifs"
9427       ;;
9428     esac
9429 else
9430   enable_shared=yes
9431 fi
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441   # Check whether --enable-static was given.
9442 if test "${enable_static+set}" = set; then :
9443   enableval=$enable_static; p=${PACKAGE-default}
9444     case $enableval in
9445     yes) enable_static=yes ;;
9446     no) enable_static=no ;;
9447     *)
9448      enable_static=no
9449       # Look at the argument we got.  We use all the common list separators.
9450       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9451       for pkg in $enableval; do
9452         IFS="$lt_save_ifs"
9453         if test "X$pkg" = "X$p"; then
9454           enable_static=yes
9455         fi
9456       done
9457       IFS="$lt_save_ifs"
9458       ;;
9459     esac
9460 else
9461   enable_static=yes
9462 fi
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473 # Check whether --with-pic was given.
9474 if test "${with_pic+set}" = set; then :
9475   withval=$with_pic; pic_mode="$withval"
9476 else
9477   pic_mode=default
9478 fi
9479
9480
9481 test -z "$pic_mode" && pic_mode=default
9482
9483
9484
9485
9486
9487
9488
9489   # Check whether --enable-fast-install was given.
9490 if test "${enable_fast_install+set}" = set; then :
9491   enableval=$enable_fast_install; p=${PACKAGE-default}
9492     case $enableval in
9493     yes) enable_fast_install=yes ;;
9494     no) enable_fast_install=no ;;
9495     *)
9496       enable_fast_install=no
9497       # Look at the argument we got.  We use all the common list separators.
9498       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9499       for pkg in $enableval; do
9500         IFS="$lt_save_ifs"
9501         if test "X$pkg" = "X$p"; then
9502           enable_fast_install=yes
9503         fi
9504       done
9505       IFS="$lt_save_ifs"
9506       ;;
9507     esac
9508 else
9509   enable_fast_install=yes
9510 fi
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522 # This can be used to rebuild libtool when needed
9523 LIBTOOL_DEPS="$ltmain"
9524
9525 # Always use our own libtool.
9526 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553 test -z "$LN_S" && LN_S="ln -s"
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568 if test -n "${ZSH_VERSION+set}" ; then
9569    setopt NO_GLOB_SUBST
9570 fi
9571
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9573 $as_echo_n "checking for objdir... " >&6; }
9574 if test "${lt_cv_objdir+set}" = set; then :
9575   $as_echo_n "(cached) " >&6
9576 else
9577   rm -f .libs 2>/dev/null
9578 mkdir .libs 2>/dev/null
9579 if test -d .libs; then
9580   lt_cv_objdir=.libs
9581 else
9582   # MS-DOS does not allow filenames that begin with a dot.
9583   lt_cv_objdir=_libs
9584 fi
9585 rmdir .libs 2>/dev/null
9586 fi
9587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9588 $as_echo "$lt_cv_objdir" >&6; }
9589 objdir=$lt_cv_objdir
9590
9591
9592
9593
9594
9595 cat >>confdefs.h <<_ACEOF
9596 #define LT_OBJDIR "$lt_cv_objdir/"
9597 _ACEOF
9598
9599
9600
9601
9602 case $host_os in
9603 aix3*)
9604   # AIX sometimes has problems with the GCC collect2 program.  For some
9605   # reason, if we set the COLLECT_NAMES environment variable, the problems
9606   # vanish in a puff of smoke.
9607   if test "X${COLLECT_NAMES+set}" != Xset; then
9608     COLLECT_NAMES=
9609     export COLLECT_NAMES
9610   fi
9611   ;;
9612 esac
9613
9614 # Global variables:
9615 ofile=libtool
9616 can_build_shared=yes
9617
9618 # All known linkers require a `.a' archive for static linking (except MSVC,
9619 # which needs '.lib').
9620 libext=a
9621
9622 with_gnu_ld="$lt_cv_prog_gnu_ld"
9623
9624 old_CC="$CC"
9625 old_CFLAGS="$CFLAGS"
9626
9627 # Set sane defaults for various variables
9628 test -z "$CC" && CC=cc
9629 test -z "$LTCC" && LTCC=$CC
9630 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9631 test -z "$LD" && LD=ld
9632 test -z "$ac_objext" && ac_objext=o
9633
9634 for cc_temp in $compiler""; do
9635   case $cc_temp in
9636     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9637     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9638     \-*) ;;
9639     *) break;;
9640   esac
9641 done
9642 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9643
9644
9645 # Only perform the check for file, if the check method requires it
9646 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9647 case $deplibs_check_method in
9648 file_magic*)
9649   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9650     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9651 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9652 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9653   $as_echo_n "(cached) " >&6
9654 else
9655   case $MAGIC_CMD in
9656 [\\/*] |  ?:[\\/]*)
9657   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9658   ;;
9659 *)
9660   lt_save_MAGIC_CMD="$MAGIC_CMD"
9661   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9662   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9663   for ac_dir in $ac_dummy; do
9664     IFS="$lt_save_ifs"
9665     test -z "$ac_dir" && ac_dir=.
9666     if test -f $ac_dir/${ac_tool_prefix}file; then
9667       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9668       if test -n "$file_magic_test_file"; then
9669         case $deplibs_check_method in
9670         "file_magic "*)
9671           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9672           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9673           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9674             $EGREP "$file_magic_regex" > /dev/null; then
9675             :
9676           else
9677             cat <<_LT_EOF 1>&2
9678
9679 *** Warning: the command libtool uses to detect shared libraries,
9680 *** $file_magic_cmd, produces output that libtool cannot recognize.
9681 *** The result is that libtool may fail to recognize shared libraries
9682 *** as such.  This will affect the creation of libtool libraries that
9683 *** depend on shared libraries, but programs linked with such libtool
9684 *** libraries will work regardless of this problem.  Nevertheless, you
9685 *** may want to report the problem to your system manager and/or to
9686 *** bug-libtool@gnu.org
9687
9688 _LT_EOF
9689           fi ;;
9690         esac
9691       fi
9692       break
9693     fi
9694   done
9695   IFS="$lt_save_ifs"
9696   MAGIC_CMD="$lt_save_MAGIC_CMD"
9697   ;;
9698 esac
9699 fi
9700
9701 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9702 if test -n "$MAGIC_CMD"; then
9703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9704 $as_echo "$MAGIC_CMD" >&6; }
9705 else
9706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9707 $as_echo "no" >&6; }
9708 fi
9709
9710
9711
9712
9713
9714 if test -z "$lt_cv_path_MAGIC_CMD"; then
9715   if test -n "$ac_tool_prefix"; then
9716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9717 $as_echo_n "checking for file... " >&6; }
9718 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   case $MAGIC_CMD in
9722 [\\/*] |  ?:[\\/]*)
9723   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9724   ;;
9725 *)
9726   lt_save_MAGIC_CMD="$MAGIC_CMD"
9727   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9728   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9729   for ac_dir in $ac_dummy; do
9730     IFS="$lt_save_ifs"
9731     test -z "$ac_dir" && ac_dir=.
9732     if test -f $ac_dir/file; then
9733       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9734       if test -n "$file_magic_test_file"; then
9735         case $deplibs_check_method in
9736         "file_magic "*)
9737           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9738           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9739           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9740             $EGREP "$file_magic_regex" > /dev/null; then
9741             :
9742           else
9743             cat <<_LT_EOF 1>&2
9744
9745 *** Warning: the command libtool uses to detect shared libraries,
9746 *** $file_magic_cmd, produces output that libtool cannot recognize.
9747 *** The result is that libtool may fail to recognize shared libraries
9748 *** as such.  This will affect the creation of libtool libraries that
9749 *** depend on shared libraries, but programs linked with such libtool
9750 *** libraries will work regardless of this problem.  Nevertheless, you
9751 *** may want to report the problem to your system manager and/or to
9752 *** bug-libtool@gnu.org
9753
9754 _LT_EOF
9755           fi ;;
9756         esac
9757       fi
9758       break
9759     fi
9760   done
9761   IFS="$lt_save_ifs"
9762   MAGIC_CMD="$lt_save_MAGIC_CMD"
9763   ;;
9764 esac
9765 fi
9766
9767 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9768 if test -n "$MAGIC_CMD"; then
9769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9770 $as_echo "$MAGIC_CMD" >&6; }
9771 else
9772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9773 $as_echo "no" >&6; }
9774 fi
9775
9776
9777   else
9778     MAGIC_CMD=:
9779   fi
9780 fi
9781
9782   fi
9783   ;;
9784 esac
9785
9786 # Use C for the default configuration in the libtool script
9787
9788 lt_save_CC="$CC"
9789 ac_ext=c
9790 ac_cpp='$CPP $CPPFLAGS'
9791 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9792 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9793 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9794
9795
9796 # Source file extension for C test sources.
9797 ac_ext=c
9798
9799 # Object file extension for compiled C test sources.
9800 objext=o
9801 objext=$objext
9802
9803 # Code to be used in simple compile tests
9804 lt_simple_compile_test_code="int some_variable = 0;"
9805
9806 # Code to be used in simple link tests
9807 lt_simple_link_test_code='int main(){return(0);}'
9808
9809
9810
9811
9812
9813
9814
9815 # If no C compiler was specified, use CC.
9816 LTCC=${LTCC-"$CC"}
9817
9818 # If no C compiler flags were specified, use CFLAGS.
9819 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9820
9821 # Allow CC to be a program name with arguments.
9822 compiler=$CC
9823
9824 # Save the default compiler, since it gets overwritten when the other
9825 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9826 compiler_DEFAULT=$CC
9827
9828 # save warnings/boilerplate of simple test code
9829 ac_outfile=conftest.$ac_objext
9830 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9831 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9832 _lt_compiler_boilerplate=`cat conftest.err`
9833 $RM conftest*
9834
9835 ac_outfile=conftest.$ac_objext
9836 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9837 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9838 _lt_linker_boilerplate=`cat conftest.err`
9839 $RM -r conftest*
9840
9841
9842 ## CAVEAT EMPTOR:
9843 ## There is no encapsulation within the following macros, do not change
9844 ## the running order or otherwise move them around unless you know exactly
9845 ## what you are doing...
9846 if test -n "$compiler"; then
9847
9848 lt_prog_compiler_no_builtin_flag=
9849
9850 if test "$GCC" = yes; then
9851   case $cc_basename in
9852   nvcc*)
9853     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9854   *)
9855     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9856   esac
9857
9858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9859 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9860 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9861   $as_echo_n "(cached) " >&6
9862 else
9863   lt_cv_prog_compiler_rtti_exceptions=no
9864    ac_outfile=conftest.$ac_objext
9865    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9866    lt_compiler_flag="-fno-rtti -fno-exceptions"
9867    # Insert the option either (1) after the last *FLAGS variable, or
9868    # (2) before a word containing "conftest.", or (3) at the end.
9869    # Note that $ac_compile itself does not contain backslashes and begins
9870    # with a dollar sign (not a hyphen), so the echo should work correctly.
9871    # The option is referenced via a variable to avoid confusing sed.
9872    lt_compile=`echo "$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>conftest.err)
9878    ac_status=$?
9879    cat conftest.err >&5
9880    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9881    if (exit $ac_status) && test -s "$ac_outfile"; then
9882      # The compiler can only warn and ignore the option if not recognized
9883      # So say no if there are warnings other than the usual output.
9884      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9885      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9886      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9887        lt_cv_prog_compiler_rtti_exceptions=yes
9888      fi
9889    fi
9890    $RM conftest*
9891
9892 fi
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9894 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9895
9896 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9897     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9898 else
9899     :
9900 fi
9901
9902 fi
9903
9904
9905
9906
9907
9908
9909   lt_prog_compiler_wl=
9910 lt_prog_compiler_pic=
9911 lt_prog_compiler_static=
9912
9913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9914 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9915
9916   if test "$GCC" = yes; then
9917     lt_prog_compiler_wl='-Wl,'
9918     lt_prog_compiler_static='-static'
9919
9920     case $host_os in
9921       aix*)
9922       # All AIX code is PIC.
9923       if test "$host_cpu" = ia64; then
9924         # AIX 5 now supports IA64 processor
9925         lt_prog_compiler_static='-Bstatic'
9926       fi
9927       lt_prog_compiler_pic='-fPIC'
9928       ;;
9929
9930     amigaos*)
9931       case $host_cpu in
9932       powerpc)
9933             # see comment about AmigaOS4 .so support
9934             lt_prog_compiler_pic='-fPIC'
9935         ;;
9936       m68k)
9937             # FIXME: we need at least 68020 code to build shared libraries, but
9938             # adding the `-m68020' flag to GCC prevents building anything better,
9939             # like `-m68040'.
9940             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9941         ;;
9942       esac
9943       ;;
9944
9945     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9946       # PIC is the default for these OSes.
9947       ;;
9948
9949     mingw* | cygwin* | pw32* | os2* | cegcc*)
9950       # This hack is so that the source file can tell whether it is being
9951       # built for inclusion in a dll (and should export symbols for example).
9952       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9953       # (--disable-auto-import) libraries
9954       lt_prog_compiler_pic='-DDLL_EXPORT'
9955       ;;
9956
9957     darwin* | rhapsody*)
9958       # PIC is the default on this platform
9959       # Common symbols not allowed in MH_DYLIB files
9960       lt_prog_compiler_pic='-fno-common'
9961       ;;
9962
9963     haiku*)
9964       # PIC is the default for Haiku.
9965       # The "-static" flag exists, but is broken.
9966       lt_prog_compiler_static=
9967       ;;
9968
9969     hpux*)
9970       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9971       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9972       # sets the default TLS model and affects inlining.
9973       case $host_cpu in
9974       hppa*64*)
9975         # +Z the default
9976         ;;
9977       *)
9978         lt_prog_compiler_pic='-fPIC'
9979         ;;
9980       esac
9981       ;;
9982
9983     interix[3-9]*)
9984       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9985       # Instead, we relocate shared libraries at runtime.
9986       ;;
9987
9988     msdosdjgpp*)
9989       # Just because we use GCC doesn't mean we suddenly get shared libraries
9990       # on systems that don't support them.
9991       lt_prog_compiler_can_build_shared=no
9992       enable_shared=no
9993       ;;
9994
9995     *nto* | *qnx*)
9996       # QNX uses GNU C++, but need to define -shared option too, otherwise
9997       # it will coredump.
9998       lt_prog_compiler_pic='-fPIC -shared'
9999       ;;
10000
10001     sysv4*MP*)
10002       if test -d /usr/nec; then
10003         lt_prog_compiler_pic=-Kconform_pic
10004       fi
10005       ;;
10006
10007     *)
10008       lt_prog_compiler_pic='-fPIC'
10009       ;;
10010     esac
10011
10012     case $cc_basename in
10013     nvcc*) # Cuda Compiler Driver 2.2
10014       lt_prog_compiler_wl='-Xlinker '
10015       lt_prog_compiler_pic='-Xcompiler -fPIC'
10016       ;;
10017     esac
10018   else
10019     # PORTME Check for flag to pass linker flags through the system compiler.
10020     case $host_os in
10021     aix*)
10022       lt_prog_compiler_wl='-Wl,'
10023       if test "$host_cpu" = ia64; then
10024         # AIX 5 now supports IA64 processor
10025         lt_prog_compiler_static='-Bstatic'
10026       else
10027         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10028       fi
10029       ;;
10030
10031     mingw* | cygwin* | pw32* | os2* | cegcc*)
10032       # This hack is so that the source file can tell whether it is being
10033       # built for inclusion in a dll (and should export symbols for example).
10034       lt_prog_compiler_pic='-DDLL_EXPORT'
10035       ;;
10036
10037     hpux9* | hpux10* | hpux11*)
10038       lt_prog_compiler_wl='-Wl,'
10039       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10040       # not for PA HP-UX.
10041       case $host_cpu in
10042       hppa*64*|ia64*)
10043         # +Z the default
10044         ;;
10045       *)
10046         lt_prog_compiler_pic='+Z'
10047         ;;
10048       esac
10049       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10050       lt_prog_compiler_static='${wl}-a ${wl}archive'
10051       ;;
10052
10053     irix5* | irix6* | nonstopux*)
10054       lt_prog_compiler_wl='-Wl,'
10055       # PIC (with -KPIC) is the default.
10056       lt_prog_compiler_static='-non_shared'
10057       ;;
10058
10059     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10060       case $cc_basename in
10061       # old Intel for x86_64 which still supported -KPIC.
10062       ecc*)
10063         lt_prog_compiler_wl='-Wl,'
10064         lt_prog_compiler_pic='-KPIC'
10065         lt_prog_compiler_static='-static'
10066         ;;
10067       # icc used to be incompatible with GCC.
10068       # ICC 10 doesn't accept -KPIC any more.
10069       icc* | ifort*)
10070         lt_prog_compiler_wl='-Wl,'
10071         lt_prog_compiler_pic='-fPIC'
10072         lt_prog_compiler_static='-static'
10073         ;;
10074       # Lahey Fortran 8.1.
10075       lf95*)
10076         lt_prog_compiler_wl='-Wl,'
10077         lt_prog_compiler_pic='--shared'
10078         lt_prog_compiler_static='--static'
10079         ;;
10080       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10081         # Portland Group compilers (*not* the Pentium gcc compiler,
10082         # which looks to be a dead project)
10083         lt_prog_compiler_wl='-Wl,'
10084         lt_prog_compiler_pic='-fpic'
10085         lt_prog_compiler_static='-Bstatic'
10086         ;;
10087       ccc*)
10088         lt_prog_compiler_wl='-Wl,'
10089         # All Alpha code is PIC.
10090         lt_prog_compiler_static='-non_shared'
10091         ;;
10092       xl* | bgxl* | bgf* | mpixl*)
10093         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10094         lt_prog_compiler_wl='-Wl,'
10095         lt_prog_compiler_pic='-qpic'
10096         lt_prog_compiler_static='-qstaticlink'
10097         ;;
10098       *)
10099         case `$CC -V 2>&1 | sed 5q` in
10100         *Sun\ F* | *Sun*Fortran*)
10101           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10102           lt_prog_compiler_pic='-KPIC'
10103           lt_prog_compiler_static='-Bstatic'
10104           lt_prog_compiler_wl=''
10105           ;;
10106         *Sun\ C*)
10107           # Sun C 5.9
10108           lt_prog_compiler_pic='-KPIC'
10109           lt_prog_compiler_static='-Bstatic'
10110           lt_prog_compiler_wl='-Wl,'
10111           ;;
10112         esac
10113         ;;
10114       esac
10115       ;;
10116
10117     newsos6)
10118       lt_prog_compiler_pic='-KPIC'
10119       lt_prog_compiler_static='-Bstatic'
10120       ;;
10121
10122     *nto* | *qnx*)
10123       # QNX uses GNU C++, but need to define -shared option too, otherwise
10124       # it will coredump.
10125       lt_prog_compiler_pic='-fPIC -shared'
10126       ;;
10127
10128     osf3* | osf4* | osf5*)
10129       lt_prog_compiler_wl='-Wl,'
10130       # All OSF/1 code is PIC.
10131       lt_prog_compiler_static='-non_shared'
10132       ;;
10133
10134     rdos*)
10135       lt_prog_compiler_static='-non_shared'
10136       ;;
10137
10138     solaris*)
10139       lt_prog_compiler_pic='-KPIC'
10140       lt_prog_compiler_static='-Bstatic'
10141       case $cc_basename in
10142       f77* | f90* | f95*)
10143         lt_prog_compiler_wl='-Qoption ld ';;
10144       *)
10145         lt_prog_compiler_wl='-Wl,';;
10146       esac
10147       ;;
10148
10149     sunos4*)
10150       lt_prog_compiler_wl='-Qoption ld '
10151       lt_prog_compiler_pic='-PIC'
10152       lt_prog_compiler_static='-Bstatic'
10153       ;;
10154
10155     sysv4 | sysv4.2uw2* | sysv4.3*)
10156       lt_prog_compiler_wl='-Wl,'
10157       lt_prog_compiler_pic='-KPIC'
10158       lt_prog_compiler_static='-Bstatic'
10159       ;;
10160
10161     sysv4*MP*)
10162       if test -d /usr/nec ;then
10163         lt_prog_compiler_pic='-Kconform_pic'
10164         lt_prog_compiler_static='-Bstatic'
10165       fi
10166       ;;
10167
10168     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10169       lt_prog_compiler_wl='-Wl,'
10170       lt_prog_compiler_pic='-KPIC'
10171       lt_prog_compiler_static='-Bstatic'
10172       ;;
10173
10174     unicos*)
10175       lt_prog_compiler_wl='-Wl,'
10176       lt_prog_compiler_can_build_shared=no
10177       ;;
10178
10179     uts4*)
10180       lt_prog_compiler_pic='-pic'
10181       lt_prog_compiler_static='-Bstatic'
10182       ;;
10183
10184     *)
10185       lt_prog_compiler_can_build_shared=no
10186       ;;
10187     esac
10188   fi
10189
10190 case $host_os in
10191   # For platforms which do not support PIC, -DPIC is meaningless:
10192   *djgpp*)
10193     lt_prog_compiler_pic=
10194     ;;
10195   *)
10196     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10197     ;;
10198 esac
10199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10200 $as_echo "$lt_prog_compiler_pic" >&6; }
10201
10202
10203
10204
10205
10206
10207 #
10208 # Check to make sure the PIC flag actually works.
10209 #
10210 if test -n "$lt_prog_compiler_pic"; then
10211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10212 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10213 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10214   $as_echo_n "(cached) " >&6
10215 else
10216   lt_cv_prog_compiler_pic_works=no
10217    ac_outfile=conftest.$ac_objext
10218    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10219    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10220    # Insert the option either (1) after the last *FLAGS variable, or
10221    # (2) before a word containing "conftest.", or (3) at the end.
10222    # Note that $ac_compile itself does not contain backslashes and begins
10223    # with a dollar sign (not a hyphen), so the echo should work correctly.
10224    # The option is referenced via a variable to avoid confusing sed.
10225    lt_compile=`echo "$ac_compile" | $SED \
10226    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10227    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10228    -e 's:$: $lt_compiler_flag:'`
10229    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10230    (eval "$lt_compile" 2>conftest.err)
10231    ac_status=$?
10232    cat conftest.err >&5
10233    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10234    if (exit $ac_status) && test -s "$ac_outfile"; then
10235      # The compiler can only warn and ignore the option if not recognized
10236      # So say no if there are warnings other than the usual output.
10237      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10238      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10239      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10240        lt_cv_prog_compiler_pic_works=yes
10241      fi
10242    fi
10243    $RM conftest*
10244
10245 fi
10246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10247 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10248
10249 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10250     case $lt_prog_compiler_pic in
10251      "" | " "*) ;;
10252      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10253      esac
10254 else
10255     lt_prog_compiler_pic=
10256      lt_prog_compiler_can_build_shared=no
10257 fi
10258
10259 fi
10260
10261
10262
10263
10264
10265
10266 #
10267 # Check to make sure the static flag actually works.
10268 #
10269 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10271 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10272 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10273   $as_echo_n "(cached) " >&6
10274 else
10275   lt_cv_prog_compiler_static_works=no
10276    save_LDFLAGS="$LDFLAGS"
10277    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10278    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10279    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10280      # The linker can only warn and ignore the option if not recognized
10281      # So say no if there are warnings
10282      if test -s conftest.err; then
10283        # Append any errors to the config.log.
10284        cat conftest.err 1>&5
10285        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10286        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10287        if diff conftest.exp conftest.er2 >/dev/null; then
10288          lt_cv_prog_compiler_static_works=yes
10289        fi
10290      else
10291        lt_cv_prog_compiler_static_works=yes
10292      fi
10293    fi
10294    $RM -r conftest*
10295    LDFLAGS="$save_LDFLAGS"
10296
10297 fi
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10299 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10300
10301 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10302     :
10303 else
10304     lt_prog_compiler_static=
10305 fi
10306
10307
10308
10309
10310
10311
10312
10313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10314 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10315 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10316   $as_echo_n "(cached) " >&6
10317 else
10318   lt_cv_prog_compiler_c_o=no
10319    $RM -r conftest 2>/dev/null
10320    mkdir conftest
10321    cd conftest
10322    mkdir out
10323    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10324
10325    lt_compiler_flag="-o out/conftest2.$ac_objext"
10326    # Insert the option either (1) after the last *FLAGS variable, or
10327    # (2) before a word containing "conftest.", or (3) at the end.
10328    # Note that $ac_compile itself does not contain backslashes and begins
10329    # with a dollar sign (not a hyphen), so the echo should work correctly.
10330    lt_compile=`echo "$ac_compile" | $SED \
10331    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10332    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10333    -e 's:$: $lt_compiler_flag:'`
10334    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10335    (eval "$lt_compile" 2>out/conftest.err)
10336    ac_status=$?
10337    cat out/conftest.err >&5
10338    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10339    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10340    then
10341      # The compiler can only warn and ignore the option if not recognized
10342      # So say no if there are warnings
10343      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10344      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10345      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10346        lt_cv_prog_compiler_c_o=yes
10347      fi
10348    fi
10349    chmod u+w . 2>&5
10350    $RM conftest*
10351    # SGI C++ compiler will create directory out/ii_files/ for
10352    # template instantiation
10353    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10354    $RM out/* && rmdir out
10355    cd ..
10356    $RM -r conftest
10357    $RM conftest*
10358
10359 fi
10360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10361 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10362
10363
10364
10365
10366
10367
10368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10369 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10370 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10371   $as_echo_n "(cached) " >&6
10372 else
10373   lt_cv_prog_compiler_c_o=no
10374    $RM -r conftest 2>/dev/null
10375    mkdir conftest
10376    cd conftest
10377    mkdir out
10378    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10379
10380    lt_compiler_flag="-o out/conftest2.$ac_objext"
10381    # Insert the option either (1) after the last *FLAGS variable, or
10382    # (2) before a word containing "conftest.", or (3) at the end.
10383    # Note that $ac_compile itself does not contain backslashes and begins
10384    # with a dollar sign (not a hyphen), so the echo should work correctly.
10385    lt_compile=`echo "$ac_compile" | $SED \
10386    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10387    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10388    -e 's:$: $lt_compiler_flag:'`
10389    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10390    (eval "$lt_compile" 2>out/conftest.err)
10391    ac_status=$?
10392    cat out/conftest.err >&5
10393    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10394    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10395    then
10396      # The compiler can only warn and ignore the option if not recognized
10397      # So say no if there are warnings
10398      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10399      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10400      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10401        lt_cv_prog_compiler_c_o=yes
10402      fi
10403    fi
10404    chmod u+w . 2>&5
10405    $RM conftest*
10406    # SGI C++ compiler will create directory out/ii_files/ for
10407    # template instantiation
10408    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10409    $RM out/* && rmdir out
10410    cd ..
10411    $RM -r conftest
10412    $RM conftest*
10413
10414 fi
10415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10416 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10417
10418
10419
10420
10421 hard_links="nottested"
10422 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10423   # do not overwrite the value of need_locks provided by the user
10424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10425 $as_echo_n "checking if we can lock with hard links... " >&6; }
10426   hard_links=yes
10427   $RM conftest*
10428   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10429   touch conftest.a
10430   ln conftest.a conftest.b 2>&5 || hard_links=no
10431   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10433 $as_echo "$hard_links" >&6; }
10434   if test "$hard_links" = no; then
10435     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10436 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10437     need_locks=warn
10438   fi
10439 else
10440   need_locks=no
10441 fi
10442
10443
10444
10445
10446
10447
10448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10449 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10450
10451   runpath_var=
10452   allow_undefined_flag=
10453   always_export_symbols=no
10454   archive_cmds=
10455   archive_expsym_cmds=
10456   compiler_needs_object=no
10457   enable_shared_with_static_runtimes=no
10458   export_dynamic_flag_spec=
10459   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10460   hardcode_automatic=no
10461   hardcode_direct=no
10462   hardcode_direct_absolute=no
10463   hardcode_libdir_flag_spec=
10464   hardcode_libdir_flag_spec_ld=
10465   hardcode_libdir_separator=
10466   hardcode_minus_L=no
10467   hardcode_shlibpath_var=unsupported
10468   inherit_rpath=no
10469   link_all_deplibs=unknown
10470   module_cmds=
10471   module_expsym_cmds=
10472   old_archive_from_new_cmds=
10473   old_archive_from_expsyms_cmds=
10474   thread_safe_flag_spec=
10475   whole_archive_flag_spec=
10476   # include_expsyms should be a list of space-separated symbols to be *always*
10477   # included in the symbol list
10478   include_expsyms=
10479   # exclude_expsyms can be an extended regexp of symbols to exclude
10480   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10481   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10482   # as well as any symbol that contains `d'.
10483   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10484   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10485   # platforms (ab)use it in PIC code, but their linkers get confused if
10486   # the symbol is explicitly referenced.  Since portable code cannot
10487   # rely on this symbol name, it's probably fine to never include it in
10488   # preloaded symbol tables.
10489   # Exclude shared library initialization/finalization symbols.
10490   extract_expsyms_cmds=
10491
10492   case $host_os in
10493   cygwin* | mingw* | pw32* | cegcc*)
10494     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10495     # When not using gcc, we currently assume that we are using
10496     # Microsoft Visual C++.
10497     if test "$GCC" != yes; then
10498       with_gnu_ld=no
10499     fi
10500     ;;
10501   interix*)
10502     # we just hope/assume this is gcc and not c89 (= MSVC++)
10503     with_gnu_ld=yes
10504     ;;
10505   openbsd*)
10506     with_gnu_ld=no
10507     ;;
10508   esac
10509
10510   ld_shlibs=yes
10511
10512   # On some targets, GNU ld is compatible enough with the native linker
10513   # that we're better off using the native interface for both.
10514   lt_use_gnu_ld_interface=no
10515   if test "$with_gnu_ld" = yes; then
10516     case $host_os in
10517       aix*)
10518         # The AIX port of GNU ld has always aspired to compatibility
10519         # with the native linker.  However, as the warning in the GNU ld
10520         # block says, versions before 2.19.5* couldn't really create working
10521         # shared libraries, regardless of the interface used.
10522         case `$LD -v 2>&1` in
10523           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10524           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10525           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10526           *)
10527             lt_use_gnu_ld_interface=yes
10528             ;;
10529         esac
10530         ;;
10531       *)
10532         lt_use_gnu_ld_interface=yes
10533         ;;
10534     esac
10535   fi
10536
10537   if test "$lt_use_gnu_ld_interface" = yes; then
10538     # If archive_cmds runs LD, not CC, wlarc should be empty
10539     wlarc='${wl}'
10540
10541     # Set some defaults for GNU ld with shared library support. These
10542     # are reset later if shared libraries are not supported. Putting them
10543     # here allows them to be overridden if necessary.
10544     runpath_var=LD_RUN_PATH
10545     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10546     export_dynamic_flag_spec='${wl}--export-dynamic'
10547     # ancient GNU ld didn't support --whole-archive et. al.
10548     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10549       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10550     else
10551       whole_archive_flag_spec=
10552     fi
10553     supports_anon_versioning=no
10554     case `$LD -v 2>&1` in
10555       *GNU\ gold*) supports_anon_versioning=yes ;;
10556       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10557       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10558       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10559       *\ 2.11.*) ;; # other 2.11 versions
10560       *) supports_anon_versioning=yes ;;
10561     esac
10562
10563     # See if GNU ld supports shared libraries.
10564     case $host_os in
10565     aix[3-9]*)
10566       # On AIX/PPC, the GNU linker is very broken
10567       if test "$host_cpu" != ia64; then
10568         ld_shlibs=no
10569         cat <<_LT_EOF 1>&2
10570
10571 *** Warning: the GNU linker, at least up to release 2.19, is reported
10572 *** to be unable to reliably create shared libraries on AIX.
10573 *** Therefore, libtool is disabling shared libraries support.  If you
10574 *** really care for shared libraries, you may want to install binutils
10575 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10576 *** You will then need to restart the configuration process.
10577
10578 _LT_EOF
10579       fi
10580       ;;
10581
10582     amigaos*)
10583       case $host_cpu in
10584       powerpc)
10585             # see comment about AmigaOS4 .so support
10586             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10587             archive_expsym_cmds=''
10588         ;;
10589       m68k)
10590             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10591             hardcode_libdir_flag_spec='-L$libdir'
10592             hardcode_minus_L=yes
10593         ;;
10594       esac
10595       ;;
10596
10597     beos*)
10598       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10599         allow_undefined_flag=unsupported
10600         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10601         # support --undefined.  This deserves some investigation.  FIXME
10602         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10603       else
10604         ld_shlibs=no
10605       fi
10606       ;;
10607
10608     cygwin* | mingw* | pw32* | cegcc*)
10609       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10610       # as there is no search path for DLLs.
10611       hardcode_libdir_flag_spec='-L$libdir'
10612       export_dynamic_flag_spec='${wl}--export-all-symbols'
10613       allow_undefined_flag=unsupported
10614       always_export_symbols=no
10615       enable_shared_with_static_runtimes=yes
10616       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10617
10618       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10619         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10620         # If the export-symbols file already is a .def file (1st line
10621         # is EXPORTS), use it as is; otherwise, prepend...
10622         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10623           cp $export_symbols $output_objdir/$soname.def;
10624         else
10625           echo EXPORTS > $output_objdir/$soname.def;
10626           cat $export_symbols >> $output_objdir/$soname.def;
10627         fi~
10628         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10629       else
10630         ld_shlibs=no
10631       fi
10632       ;;
10633
10634     haiku*)
10635       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10636       link_all_deplibs=yes
10637       ;;
10638
10639     interix[3-9]*)
10640       hardcode_direct=no
10641       hardcode_shlibpath_var=no
10642       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10643       export_dynamic_flag_spec='${wl}-E'
10644       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10645       # Instead, shared libraries are loaded at an image base (0x10000000 by
10646       # default) and relocated if they conflict, which is a slow very memory
10647       # consuming and fragmenting process.  To avoid this, we pick a random,
10648       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10649       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10650       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10651       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10652       ;;
10653
10654     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10655       tmp_diet=no
10656       if test "$host_os" = linux-dietlibc; then
10657         case $cc_basename in
10658           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10659         esac
10660       fi
10661       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10662          && test "$tmp_diet" = no
10663       then
10664         tmp_addflag=' $pic_flag'
10665         tmp_sharedflag='-shared'
10666         case $cc_basename,$host_cpu in
10667         pgcc*)                          # Portland Group C compiler
10668           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'
10669           tmp_addflag=' $pic_flag'
10670           ;;
10671         pgf77* | pgf90* | pgf95* | pgfortran*)
10672                                         # Portland Group f77 and f90 compilers
10673           whole_archive_flag_spec='${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'
10674           tmp_addflag=' $pic_flag -Mnomain' ;;
10675         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10676           tmp_addflag=' -i_dynamic' ;;
10677         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10678           tmp_addflag=' -i_dynamic -nofor_main' ;;
10679         ifc* | ifort*)                  # Intel Fortran compiler
10680           tmp_addflag=' -nofor_main' ;;
10681         lf95*)                          # Lahey Fortran 8.1
10682           whole_archive_flag_spec=
10683           tmp_sharedflag='--shared' ;;
10684         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10685           tmp_sharedflag='-qmkshrobj'
10686           tmp_addflag= ;;
10687         nvcc*)  # Cuda Compiler Driver 2.2
10688           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10689           compiler_needs_object=yes
10690           ;;
10691         esac
10692         case `$CC -V 2>&1 | sed 5q` in
10693         *Sun\ C*)                       # Sun C 5.9
10694           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\"` ${wl}--no-whole-archive'
10695           compiler_needs_object=yes
10696           tmp_sharedflag='-G' ;;
10697         *Sun\ F*)                       # Sun Fortran 8.3
10698           tmp_sharedflag='-G' ;;
10699         esac
10700         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10701
10702         if test "x$supports_anon_versioning" = xyes; then
10703           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10704             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10705             echo "local: *; };" >> $output_objdir/$libname.ver~
10706             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10707         fi
10708
10709         case $cc_basename in
10710         xlf* | bgf* | bgxlf* | mpixlf*)
10711           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10712           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10713           hardcode_libdir_flag_spec=
10714           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10715           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10716           if test "x$supports_anon_versioning" = xyes; then
10717             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10718               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10719               echo "local: *; };" >> $output_objdir/$libname.ver~
10720               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10721           fi
10722           ;;
10723         esac
10724       else
10725         ld_shlibs=no
10726       fi
10727       ;;
10728
10729     netbsd*)
10730       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10731         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10732         wlarc=
10733       else
10734         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10735         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10736       fi
10737       ;;
10738
10739     solaris*)
10740       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10741         ld_shlibs=no
10742         cat <<_LT_EOF 1>&2
10743
10744 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10745 *** create shared libraries on Solaris systems.  Therefore, libtool
10746 *** is disabling shared libraries support.  We urge you to upgrade GNU
10747 *** binutils to release 2.9.1 or newer.  Another option is to modify
10748 *** your PATH or compiler configuration so that the native linker is
10749 *** used, and then restart.
10750
10751 _LT_EOF
10752       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10753         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10754         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10755       else
10756         ld_shlibs=no
10757       fi
10758       ;;
10759
10760     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10761       case `$LD -v 2>&1` in
10762         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10763         ld_shlibs=no
10764         cat <<_LT_EOF 1>&2
10765
10766 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10767 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10768 *** is disabling shared libraries support.  We urge you to upgrade GNU
10769 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10770 *** your PATH or compiler configuration so that the native linker is
10771 *** used, and then restart.
10772
10773 _LT_EOF
10774         ;;
10775         *)
10776           # For security reasons, it is highly recommended that you always
10777           # use absolute paths for naming shared libraries, and exclude the
10778           # DT_RUNPATH tag from executables and libraries.  But doing so
10779           # requires that you compile everything twice, which is a pain.
10780           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10781             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10783             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10784           else
10785             ld_shlibs=no
10786           fi
10787         ;;
10788       esac
10789       ;;
10790
10791     sunos4*)
10792       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10793       wlarc=
10794       hardcode_direct=yes
10795       hardcode_shlibpath_var=no
10796       ;;
10797
10798     *)
10799       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10800         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10801         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10802       else
10803         ld_shlibs=no
10804       fi
10805       ;;
10806     esac
10807
10808     if test "$ld_shlibs" = no; then
10809       runpath_var=
10810       hardcode_libdir_flag_spec=
10811       export_dynamic_flag_spec=
10812       whole_archive_flag_spec=
10813     fi
10814   else
10815     # PORTME fill in a description of your system's linker (not GNU ld)
10816     case $host_os in
10817     aix3*)
10818       allow_undefined_flag=unsupported
10819       always_export_symbols=yes
10820       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10821       # Note: this linker hardcodes the directories in LIBPATH if there
10822       # are no directories specified by -L.
10823       hardcode_minus_L=yes
10824       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10825         # Neither direct hardcoding nor static linking is supported with a
10826         # broken collect2.
10827         hardcode_direct=unsupported
10828       fi
10829       ;;
10830
10831     aix[4-9]*)
10832       if test "$host_cpu" = ia64; then
10833         # On IA64, the linker does run time linking by default, so we don't
10834         # have to do anything special.
10835         aix_use_runtimelinking=no
10836         exp_sym_flag='-Bexport'
10837         no_entry_flag=""
10838       else
10839         # If we're using GNU nm, then we don't want the "-C" option.
10840         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10841         # Also, AIX nm treats weak defined symbols like other global
10842         # defined symbols, whereas GNU nm marks them as "W".
10843         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10844           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10845         else
10846           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10847         fi
10848         aix_use_runtimelinking=no
10849
10850         # Test if we are trying to use run time linking or normal
10851         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10852         # need to do runtime linking.
10853         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10854           for ld_flag in $LDFLAGS; do
10855           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10856             aix_use_runtimelinking=yes
10857             break
10858           fi
10859           done
10860           ;;
10861         esac
10862
10863         exp_sym_flag='-bexport'
10864         no_entry_flag='-bnoentry'
10865       fi
10866
10867       # When large executables or shared objects are built, AIX ld can
10868       # have problems creating the table of contents.  If linking a library
10869       # or program results in "error TOC overflow" add -mminimal-toc to
10870       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10871       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10872
10873       archive_cmds=''
10874       hardcode_direct=yes
10875       hardcode_direct_absolute=yes
10876       hardcode_libdir_separator=':'
10877       link_all_deplibs=yes
10878       file_list_spec='${wl}-f,'
10879
10880       if test "$GCC" = yes; then
10881         case $host_os in aix4.[012]|aix4.[012].*)
10882         # We only want to do this on AIX 4.2 and lower, the check
10883         # below for broken collect2 doesn't work under 4.3+
10884           collect2name=`${CC} -print-prog-name=collect2`
10885           if test -f "$collect2name" &&
10886            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10887           then
10888           # We have reworked collect2
10889           :
10890           else
10891           # We have old collect2
10892           hardcode_direct=unsupported
10893           # It fails to find uninstalled libraries when the uninstalled
10894           # path is not listed in the libpath.  Setting hardcode_minus_L
10895           # to unsupported forces relinking
10896           hardcode_minus_L=yes
10897           hardcode_libdir_flag_spec='-L$libdir'
10898           hardcode_libdir_separator=
10899           fi
10900           ;;
10901         esac
10902         shared_flag='-shared'
10903         if test "$aix_use_runtimelinking" = yes; then
10904           shared_flag="$shared_flag "'${wl}-G'
10905         fi
10906       else
10907         # not using gcc
10908         if test "$host_cpu" = ia64; then
10909         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10910         # chokes on -Wl,-G. The following line is correct:
10911           shared_flag='-G'
10912         else
10913           if test "$aix_use_runtimelinking" = yes; then
10914             shared_flag='${wl}-G'
10915           else
10916             shared_flag='${wl}-bM:SRE'
10917           fi
10918         fi
10919       fi
10920
10921       export_dynamic_flag_spec='${wl}-bexpall'
10922       # It seems that -bexpall does not export symbols beginning with
10923       # underscore (_), so it is better to generate a list of symbols to export.
10924       always_export_symbols=yes
10925       if test "$aix_use_runtimelinking" = yes; then
10926         # Warning - without using the other runtime loading flags (-brtl),
10927         # -berok will link without error, but may produce a broken library.
10928         allow_undefined_flag='-berok'
10929         # Determine the default libpath from the value encoded in an
10930         # empty executable.
10931         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10932 /* end confdefs.h.  */
10933
10934 int
10935 main ()
10936 {
10937
10938   ;
10939   return 0;
10940 }
10941 _ACEOF
10942 if ac_fn_c_try_link "$LINENO"; then :
10943
10944 lt_aix_libpath_sed='
10945     /Import File Strings/,/^$/ {
10946         /^0/ {
10947             s/^0  *\(.*\)$/\1/
10948             p
10949         }
10950     }'
10951 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10952 # Check for a 64-bit object if we didn't find anything.
10953 if test -z "$aix_libpath"; then
10954   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10955 fi
10956 fi
10957 rm -f core conftest.err conftest.$ac_objext \
10958     conftest$ac_exeext conftest.$ac_ext
10959 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10960
10961         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10962         archive_expsym_cmds='$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 $shared_flag"
10963       else
10964         if test "$host_cpu" = ia64; then
10965           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10966           allow_undefined_flag="-z nodefs"
10967           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10968         else
10969          # Determine the default libpath from the value encoded in an
10970          # empty executable.
10971          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10972 /* end confdefs.h.  */
10973
10974 int
10975 main ()
10976 {
10977
10978   ;
10979   return 0;
10980 }
10981 _ACEOF
10982 if ac_fn_c_try_link "$LINENO"; then :
10983
10984 lt_aix_libpath_sed='
10985     /Import File Strings/,/^$/ {
10986         /^0/ {
10987             s/^0  *\(.*\)$/\1/
10988             p
10989         }
10990     }'
10991 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10992 # Check for a 64-bit object if we didn't find anything.
10993 if test -z "$aix_libpath"; then
10994   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10995 fi
10996 fi
10997 rm -f core conftest.err conftest.$ac_objext \
10998     conftest$ac_exeext conftest.$ac_ext
10999 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11000
11001          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11002           # Warning - without using the other run time loading flags,
11003           # -berok will link without error, but may produce a broken library.
11004           no_undefined_flag=' ${wl}-bernotok'
11005           allow_undefined_flag=' ${wl}-berok'
11006           if test "$with_gnu_ld" = yes; then
11007             # We only use this code for GNU lds that support --whole-archive.
11008             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11009           else
11010             # Exported symbols can be pulled into shared objects from archives
11011             whole_archive_flag_spec='$convenience'
11012           fi
11013           archive_cmds_need_lc=yes
11014           # This is similar to how AIX traditionally builds its shared libraries.
11015           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'
11016         fi
11017       fi
11018       ;;
11019
11020     amigaos*)
11021       case $host_cpu in
11022       powerpc)
11023             # see comment about AmigaOS4 .so support
11024             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11025             archive_expsym_cmds=''
11026         ;;
11027       m68k)
11028             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11029             hardcode_libdir_flag_spec='-L$libdir'
11030             hardcode_minus_L=yes
11031         ;;
11032       esac
11033       ;;
11034
11035     bsdi[45]*)
11036       export_dynamic_flag_spec=-rdynamic
11037       ;;
11038
11039     cygwin* | mingw* | pw32* | cegcc*)
11040       # When not using gcc, we currently assume that we are using
11041       # Microsoft Visual C++.
11042       # hardcode_libdir_flag_spec is actually meaningless, as there is
11043       # no search path for DLLs.
11044       hardcode_libdir_flag_spec=' '
11045       allow_undefined_flag=unsupported
11046       # Tell ltmain to make .lib files, not .a files.
11047       libext=lib
11048       # Tell ltmain to make .dll files, not .so files.
11049       shrext_cmds=".dll"
11050       # FIXME: Setting linknames here is a bad hack.
11051       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11052       # The linker will automatically build a .lib file if we build a DLL.
11053       old_archive_from_new_cmds='true'
11054       # FIXME: Should let the user specify the lib program.
11055       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11056       fix_srcfile_path='`cygpath -w "$srcfile"`'
11057       enable_shared_with_static_runtimes=yes
11058       ;;
11059
11060     darwin* | rhapsody*)
11061
11062
11063   archive_cmds_need_lc=no
11064   hardcode_direct=no
11065   hardcode_automatic=yes
11066   hardcode_shlibpath_var=unsupported
11067   if test "$lt_cv_ld_force_load" = "yes"; then
11068     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11069   else
11070     whole_archive_flag_spec=''
11071   fi
11072   link_all_deplibs=yes
11073   allow_undefined_flag="$_lt_dar_allow_undefined"
11074   case $cc_basename in
11075      ifort*) _lt_dar_can_shared=yes ;;
11076      *) _lt_dar_can_shared=$GCC ;;
11077   esac
11078   if test "$_lt_dar_can_shared" = "yes"; then
11079     output_verbose_link_cmd=func_echo_all
11080     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11081     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11082     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}${_lt_dsymutil}"
11083     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11084
11085   else
11086   ld_shlibs=no
11087   fi
11088
11089       ;;
11090
11091     dgux*)
11092       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11093       hardcode_libdir_flag_spec='-L$libdir'
11094       hardcode_shlibpath_var=no
11095       ;;
11096
11097     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11098     # support.  Future versions do this automatically, but an explicit c++rt0.o
11099     # does not break anything, and helps significantly (at the cost of a little
11100     # extra space).
11101     freebsd2.2*)
11102       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11103       hardcode_libdir_flag_spec='-R$libdir'
11104       hardcode_direct=yes
11105       hardcode_shlibpath_var=no
11106       ;;
11107
11108     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11109     freebsd2.*)
11110       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11111       hardcode_direct=yes
11112       hardcode_minus_L=yes
11113       hardcode_shlibpath_var=no
11114       ;;
11115
11116     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11117     freebsd* | dragonfly*)
11118       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11119       hardcode_libdir_flag_spec='-R$libdir'
11120       hardcode_direct=yes
11121       hardcode_shlibpath_var=no
11122       ;;
11123
11124     hpux9*)
11125       if test "$GCC" = yes; then
11126         archive_cmds='$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 $lib'
11127       else
11128         archive_cmds='$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 $lib'
11129       fi
11130       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11131       hardcode_libdir_separator=:
11132       hardcode_direct=yes
11133
11134       # hardcode_minus_L: Not really in the search PATH,
11135       # but as the default location of the library.
11136       hardcode_minus_L=yes
11137       export_dynamic_flag_spec='${wl}-E'
11138       ;;
11139
11140     hpux10*)
11141       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11142         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11143       else
11144         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11145       fi
11146       if test "$with_gnu_ld" = no; then
11147         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11148         hardcode_libdir_flag_spec_ld='+b $libdir'
11149         hardcode_libdir_separator=:
11150         hardcode_direct=yes
11151         hardcode_direct_absolute=yes
11152         export_dynamic_flag_spec='${wl}-E'
11153         # hardcode_minus_L: Not really in the search PATH,
11154         # but as the default location of the library.
11155         hardcode_minus_L=yes
11156       fi
11157       ;;
11158
11159     hpux11*)
11160       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11161         case $host_cpu in
11162         hppa*64*)
11163           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11164           ;;
11165         ia64*)
11166           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11167           ;;
11168         *)
11169           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11170           ;;
11171         esac
11172       else
11173         case $host_cpu in
11174         hppa*64*)
11175           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11176           ;;
11177         ia64*)
11178           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11179           ;;
11180         *)
11181
11182           # Older versions of the 11.00 compiler do not understand -b yet
11183           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11184           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11185 $as_echo_n "checking if $CC understands -b... " >&6; }
11186 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11187   $as_echo_n "(cached) " >&6
11188 else
11189   lt_cv_prog_compiler__b=no
11190    save_LDFLAGS="$LDFLAGS"
11191    LDFLAGS="$LDFLAGS -b"
11192    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11193    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11194      # The linker can only warn and ignore the option if not recognized
11195      # So say no if there are warnings
11196      if test -s conftest.err; then
11197        # Append any errors to the config.log.
11198        cat conftest.err 1>&5
11199        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11200        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11201        if diff conftest.exp conftest.er2 >/dev/null; then
11202          lt_cv_prog_compiler__b=yes
11203        fi
11204      else
11205        lt_cv_prog_compiler__b=yes
11206      fi
11207    fi
11208    $RM -r conftest*
11209    LDFLAGS="$save_LDFLAGS"
11210
11211 fi
11212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11213 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11214
11215 if test x"$lt_cv_prog_compiler__b" = xyes; then
11216     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11217 else
11218     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11219 fi
11220
11221           ;;
11222         esac
11223       fi
11224       if test "$with_gnu_ld" = no; then
11225         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11226         hardcode_libdir_separator=:
11227
11228         case $host_cpu in
11229         hppa*64*|ia64*)
11230           hardcode_direct=no
11231           hardcode_shlibpath_var=no
11232           ;;
11233         *)
11234           hardcode_direct=yes
11235           hardcode_direct_absolute=yes
11236           export_dynamic_flag_spec='${wl}-E'
11237
11238           # hardcode_minus_L: Not really in the search PATH,
11239           # but as the default location of the library.
11240           hardcode_minus_L=yes
11241           ;;
11242         esac
11243       fi
11244       ;;
11245
11246     irix5* | irix6* | nonstopux*)
11247       if test "$GCC" = yes; then
11248         archive_cmds='$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 $lib'
11249         # Try to use the -exported_symbol ld option, if it does not
11250         # work, assume that -exports_file does not work either and
11251         # implicitly export all symbols.
11252         save_LDFLAGS="$LDFLAGS"
11253         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11254         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11255 /* end confdefs.h.  */
11256 int foo(void) {}
11257 _ACEOF
11258 if ac_fn_c_try_link "$LINENO"; then :
11259   archive_expsym_cmds='$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 $lib'
11260
11261 fi
11262 rm -f core conftest.err conftest.$ac_objext \
11263     conftest$ac_exeext conftest.$ac_ext
11264         LDFLAGS="$save_LDFLAGS"
11265       else
11266         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11267         archive_expsym_cmds='$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 $lib'
11268       fi
11269       archive_cmds_need_lc='no'
11270       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11271       hardcode_libdir_separator=:
11272       inherit_rpath=yes
11273       link_all_deplibs=yes
11274       ;;
11275
11276     netbsd*)
11277       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11278         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11279       else
11280         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11281       fi
11282       hardcode_libdir_flag_spec='-R$libdir'
11283       hardcode_direct=yes
11284       hardcode_shlibpath_var=no
11285       ;;
11286
11287     newsos6)
11288       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11289       hardcode_direct=yes
11290       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11291       hardcode_libdir_separator=:
11292       hardcode_shlibpath_var=no
11293       ;;
11294
11295     *nto* | *qnx*)
11296       ;;
11297
11298     openbsd*)
11299       if test -f /usr/libexec/ld.so; then
11300         hardcode_direct=yes
11301         hardcode_shlibpath_var=no
11302         hardcode_direct_absolute=yes
11303         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11304           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11305           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11306           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11307           export_dynamic_flag_spec='${wl}-E'
11308         else
11309           case $host_os in
11310            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11311              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11312              hardcode_libdir_flag_spec='-R$libdir'
11313              ;;
11314            *)
11315              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11316              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11317              ;;
11318           esac
11319         fi
11320       else
11321         ld_shlibs=no
11322       fi
11323       ;;
11324
11325     os2*)
11326       hardcode_libdir_flag_spec='-L$libdir'
11327       hardcode_minus_L=yes
11328       allow_undefined_flag=unsupported
11329       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'
11330       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11331       ;;
11332
11333     osf3*)
11334       if test "$GCC" = yes; then
11335         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11336         archive_cmds='$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 $lib'
11337       else
11338         allow_undefined_flag=' -expect_unresolved \*'
11339         archive_cmds='$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 $lib'
11340       fi
11341       archive_cmds_need_lc='no'
11342       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11343       hardcode_libdir_separator=:
11344       ;;
11345
11346     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11347       if test "$GCC" = yes; then
11348         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11349         archive_cmds='$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 $lib'
11350         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11351       else
11352         allow_undefined_flag=' -expect_unresolved \*'
11353         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'
11354         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~
11355         $CC -shared${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'
11356
11357         # Both c and cxx compiler support -rpath directly
11358         hardcode_libdir_flag_spec='-rpath $libdir'
11359       fi
11360       archive_cmds_need_lc='no'
11361       hardcode_libdir_separator=:
11362       ;;
11363
11364     solaris*)
11365       no_undefined_flag=' -z defs'
11366       if test "$GCC" = yes; then
11367         wlarc='${wl}'
11368         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11369         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11370           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11371       else
11372         case `$CC -V 2>&1` in
11373         *"Compilers 5.0"*)
11374           wlarc=''
11375           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11376           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11377           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11378           ;;
11379         *)
11380           wlarc='${wl}'
11381           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11382           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11383           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11384           ;;
11385         esac
11386       fi
11387       hardcode_libdir_flag_spec='-R$libdir'
11388       hardcode_shlibpath_var=no
11389       case $host_os in
11390       solaris2.[0-5] | solaris2.[0-5].*) ;;
11391       *)
11392         # The compiler driver will combine and reorder linker options,
11393         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11394         # but is careful enough not to reorder.
11395         # Supported since Solaris 2.6 (maybe 2.5.1?)
11396         if test "$GCC" = yes; then
11397           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11398         else
11399           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11400         fi
11401         ;;
11402       esac
11403       link_all_deplibs=yes
11404       ;;
11405
11406     sunos4*)
11407       if test "x$host_vendor" = xsequent; then
11408         # Use $CC to link under sequent, because it throws in some extra .o
11409         # files that make .init and .fini sections work.
11410         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11411       else
11412         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11413       fi
11414       hardcode_libdir_flag_spec='-L$libdir'
11415       hardcode_direct=yes
11416       hardcode_minus_L=yes
11417       hardcode_shlibpath_var=no
11418       ;;
11419
11420     sysv4)
11421       case $host_vendor in
11422         sni)
11423           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11424           hardcode_direct=yes # is this really true???
11425         ;;
11426         siemens)
11427           ## LD is ld it makes a PLAMLIB
11428           ## CC just makes a GrossModule.
11429           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11430           reload_cmds='$CC -r -o $output$reload_objs'
11431           hardcode_direct=no
11432         ;;
11433         motorola)
11434           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11435           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11436         ;;
11437       esac
11438       runpath_var='LD_RUN_PATH'
11439       hardcode_shlibpath_var=no
11440       ;;
11441
11442     sysv4.3*)
11443       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11444       hardcode_shlibpath_var=no
11445       export_dynamic_flag_spec='-Bexport'
11446       ;;
11447
11448     sysv4*MP*)
11449       if test -d /usr/nec; then
11450         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11451         hardcode_shlibpath_var=no
11452         runpath_var=LD_RUN_PATH
11453         hardcode_runpath_var=yes
11454         ld_shlibs=yes
11455       fi
11456       ;;
11457
11458     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11459       no_undefined_flag='${wl}-z,text'
11460       archive_cmds_need_lc=no
11461       hardcode_shlibpath_var=no
11462       runpath_var='LD_RUN_PATH'
11463
11464       if test "$GCC" = yes; then
11465         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467       else
11468         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470       fi
11471       ;;
11472
11473     sysv5* | sco3.2v5* | sco5v6*)
11474       # Note: We can NOT use -z defs as we might desire, because we do not
11475       # link with -lc, and that would cause any symbols used from libc to
11476       # always be unresolved, which means just about no library would
11477       # ever link correctly.  If we're not using GNU ld we use -z text
11478       # though, which does catch some bad symbols but isn't as heavy-handed
11479       # as -z defs.
11480       no_undefined_flag='${wl}-z,text'
11481       allow_undefined_flag='${wl}-z,nodefs'
11482       archive_cmds_need_lc=no
11483       hardcode_shlibpath_var=no
11484       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11485       hardcode_libdir_separator=':'
11486       link_all_deplibs=yes
11487       export_dynamic_flag_spec='${wl}-Bexport'
11488       runpath_var='LD_RUN_PATH'
11489
11490       if test "$GCC" = yes; then
11491         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11492         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11493       else
11494         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11495         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11496       fi
11497       ;;
11498
11499     uts4*)
11500       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11501       hardcode_libdir_flag_spec='-L$libdir'
11502       hardcode_shlibpath_var=no
11503       ;;
11504
11505     *)
11506       ld_shlibs=no
11507       ;;
11508     esac
11509
11510     if test x$host_vendor = xsni; then
11511       case $host in
11512       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11513         export_dynamic_flag_spec='${wl}-Blargedynsym'
11514         ;;
11515       esac
11516     fi
11517   fi
11518
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11520 $as_echo "$ld_shlibs" >&6; }
11521 test "$ld_shlibs" = no && can_build_shared=no
11522
11523 with_gnu_ld=$with_gnu_ld
11524
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539 #
11540 # Do we need to explicitly link libc?
11541 #
11542 case "x$archive_cmds_need_lc" in
11543 x|xyes)
11544   # Assume -lc should be added
11545   archive_cmds_need_lc=yes
11546
11547   if test "$enable_shared" = yes && test "$GCC" = yes; then
11548     case $archive_cmds in
11549     *'~'*)
11550       # FIXME: we may have to deal with multi-command sequences.
11551       ;;
11552     '$CC '*)
11553       # Test whether the compiler implicitly links with -lc since on some
11554       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11555       # to ld, don't add -lc before -lgcc.
11556       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11557 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11558 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11559   $as_echo_n "(cached) " >&6
11560 else
11561   $RM conftest*
11562         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11563
11564         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11565   (eval $ac_compile) 2>&5
11566   ac_status=$?
11567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11568   test $ac_status = 0; } 2>conftest.err; then
11569           soname=conftest
11570           lib=conftest
11571           libobjs=conftest.$ac_objext
11572           deplibs=
11573           wl=$lt_prog_compiler_wl
11574           pic_flag=$lt_prog_compiler_pic
11575           compiler_flags=-v
11576           linker_flags=-v
11577           verstring=
11578           output_objdir=.
11579           libname=conftest
11580           lt_save_allow_undefined_flag=$allow_undefined_flag
11581           allow_undefined_flag=
11582           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11583   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11584   ac_status=$?
11585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11586   test $ac_status = 0; }
11587           then
11588             lt_cv_archive_cmds_need_lc=no
11589           else
11590             lt_cv_archive_cmds_need_lc=yes
11591           fi
11592           allow_undefined_flag=$lt_save_allow_undefined_flag
11593         else
11594           cat conftest.err 1>&5
11595         fi
11596         $RM conftest*
11597
11598 fi
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11600 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11601       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11602       ;;
11603     esac
11604   fi
11605   ;;
11606 esac
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11765 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11766
11767 if test "$GCC" = yes; then
11768   case $host_os in
11769     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11770     *) lt_awk_arg="/^libraries:/" ;;
11771   esac
11772   case $host_os in
11773     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11774     *) lt_sed_strip_eq="s,=/,/,g" ;;
11775   esac
11776   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11777   case $lt_search_path_spec in
11778   *\;*)
11779     # if the path contains ";" then we assume it to be the separator
11780     # otherwise default to the standard path separator (i.e. ":") - it is
11781     # assumed that no part of a normal pathname contains ";" but that should
11782     # okay in the real world where ";" in dirpaths is itself problematic.
11783     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11784     ;;
11785   *)
11786     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11787     ;;
11788   esac
11789   # Ok, now we have the path, separated by spaces, we can step through it
11790   # and add multilib dir if necessary.
11791   lt_tmp_lt_search_path_spec=
11792   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11793   for lt_sys_path in $lt_search_path_spec; do
11794     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11795       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11796     else
11797       test -d "$lt_sys_path" && \
11798         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11799     fi
11800   done
11801   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11802 BEGIN {RS=" "; FS="/|\n";} {
11803   lt_foo="";
11804   lt_count=0;
11805   for (lt_i = NF; lt_i > 0; lt_i--) {
11806     if ($lt_i != "" && $lt_i != ".") {
11807       if ($lt_i == "..") {
11808         lt_count++;
11809       } else {
11810         if (lt_count == 0) {
11811           lt_foo="/" $lt_i lt_foo;
11812         } else {
11813           lt_count--;
11814         }
11815       }
11816     }
11817   }
11818   if (lt_foo != "") { lt_freq[lt_foo]++; }
11819   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11820 }'`
11821   # AWK program above erroneously prepends '/' to C:/dos/paths
11822   # for these hosts.
11823   case $host_os in
11824     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11825       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11826   esac
11827   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11828 else
11829   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11830 fi
11831 library_names_spec=
11832 libname_spec='lib$name'
11833 soname_spec=
11834 shrext_cmds=".so"
11835 postinstall_cmds=
11836 postuninstall_cmds=
11837 finish_cmds=
11838 finish_eval=
11839 shlibpath_var=
11840 shlibpath_overrides_runpath=unknown
11841 version_type=none
11842 dynamic_linker="$host_os ld.so"
11843 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11844 need_lib_prefix=unknown
11845 hardcode_into_libs=no
11846
11847 # when you set need_version to no, make sure it does not cause -set_version
11848 # flags to be left without arguments
11849 need_version=unknown
11850
11851 case $host_os in
11852 aix3*)
11853   version_type=linux
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11855   shlibpath_var=LIBPATH
11856
11857   # AIX 3 has no versioning support, so we append a major version to the name.
11858   soname_spec='${libname}${release}${shared_ext}$major'
11859   ;;
11860
11861 aix[4-9]*)
11862   version_type=linux
11863   need_lib_prefix=no
11864   need_version=no
11865   hardcode_into_libs=yes
11866   if test "$host_cpu" = ia64; then
11867     # AIX 5 supports IA64
11868     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11869     shlibpath_var=LD_LIBRARY_PATH
11870   else
11871     # With GCC up to 2.95.x, collect2 would create an import file
11872     # for dependence libraries.  The import file would start with
11873     # the line `#! .'.  This would cause the generated library to
11874     # depend on `.', always an invalid library.  This was fixed in
11875     # development snapshots of GCC prior to 3.0.
11876     case $host_os in
11877       aix4 | aix4.[01] | aix4.[01].*)
11878       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11879            echo ' yes '
11880            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11881         :
11882       else
11883         can_build_shared=no
11884       fi
11885       ;;
11886     esac
11887     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11888     # soname into executable. Probably we can add versioning support to
11889     # collect2, so additional links can be useful in future.
11890     if test "$aix_use_runtimelinking" = yes; then
11891       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11892       # instead of lib<name>.a to let people know that these are not
11893       # typical AIX shared libraries.
11894       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11895     else
11896       # We preserve .a as extension for shared libraries through AIX4.2
11897       # and later when we are not doing run time linking.
11898       library_names_spec='${libname}${release}.a $libname.a'
11899       soname_spec='${libname}${release}${shared_ext}$major'
11900     fi
11901     shlibpath_var=LIBPATH
11902   fi
11903   ;;
11904
11905 amigaos*)
11906   case $host_cpu in
11907   powerpc)
11908     # Since July 2007 AmigaOS4 officially supports .so libraries.
11909     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11910     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11911     ;;
11912   m68k)
11913     library_names_spec='$libname.ixlibrary $libname.a'
11914     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11915     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 ${libname}_ixlibrary.a || exit 1; done'
11916     ;;
11917   esac
11918   ;;
11919
11920 beos*)
11921   library_names_spec='${libname}${shared_ext}'
11922   dynamic_linker="$host_os ld.so"
11923   shlibpath_var=LIBRARY_PATH
11924   ;;
11925
11926 bsdi[45]*)
11927   version_type=linux
11928   need_version=no
11929   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11930   soname_spec='${libname}${release}${shared_ext}$major'
11931   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11932   shlibpath_var=LD_LIBRARY_PATH
11933   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11934   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11935   # the default ld.so.conf also contains /usr/contrib/lib and
11936   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11937   # libtool to hard-code these into programs
11938   ;;
11939
11940 cygwin* | mingw* | pw32* | cegcc*)
11941   version_type=windows
11942   shrext_cmds=".dll"
11943   need_version=no
11944   need_lib_prefix=no
11945
11946   case $GCC,$host_os in
11947   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11948     library_names_spec='$libname.dll.a'
11949     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11950     postinstall_cmds='base_file=`basename \${file}`~
11951       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11952       dldir=$destdir/`dirname \$dlpath`~
11953       test -d \$dldir || mkdir -p \$dldir~
11954       $install_prog $dir/$dlname \$dldir/$dlname~
11955       chmod a+x \$dldir/$dlname~
11956       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11957         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11958       fi'
11959     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11960       dlpath=$dir/\$dldll~
11961        $RM \$dlpath'
11962     shlibpath_overrides_runpath=yes
11963
11964     case $host_os in
11965     cygwin*)
11966       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11967       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11968
11969       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11970       ;;
11971     mingw* | cegcc*)
11972       # MinGW DLLs use traditional 'lib' prefix
11973       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11974       ;;
11975     pw32*)
11976       # pw32 DLLs use 'pw' prefix rather than 'lib'
11977       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11978       ;;
11979     esac
11980     ;;
11981
11982   *)
11983     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11984     ;;
11985   esac
11986   dynamic_linker='Win32 ld.exe'
11987   # FIXME: first we should search . and the directory the executable is in
11988   shlibpath_var=PATH
11989   ;;
11990
11991 darwin* | rhapsody*)
11992   dynamic_linker="$host_os dyld"
11993   version_type=darwin
11994   need_lib_prefix=no
11995   need_version=no
11996   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11997   soname_spec='${libname}${release}${major}$shared_ext'
11998   shlibpath_overrides_runpath=yes
11999   shlibpath_var=DYLD_LIBRARY_PATH
12000   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12001
12002   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12003   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12004   ;;
12005
12006 dgux*)
12007   version_type=linux
12008   need_lib_prefix=no
12009   need_version=no
12010   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12011   soname_spec='${libname}${release}${shared_ext}$major'
12012   shlibpath_var=LD_LIBRARY_PATH
12013   ;;
12014
12015 freebsd* | dragonfly*)
12016   # DragonFly does not have aout.  When/if they implement a new
12017   # versioning mechanism, adjust this.
12018   if test -x /usr/bin/objformat; then
12019     objformat=`/usr/bin/objformat`
12020   else
12021     case $host_os in
12022     freebsd[23].*) objformat=aout ;;
12023     *) objformat=elf ;;
12024     esac
12025   fi
12026   version_type=freebsd-$objformat
12027   case $version_type in
12028     freebsd-elf*)
12029       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12030       need_version=no
12031       need_lib_prefix=no
12032       ;;
12033     freebsd-*)
12034       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12035       need_version=yes
12036       ;;
12037   esac
12038   shlibpath_var=LD_LIBRARY_PATH
12039   case $host_os in
12040   freebsd2.*)
12041     shlibpath_overrides_runpath=yes
12042     ;;
12043   freebsd3.[01]* | freebsdelf3.[01]*)
12044     shlibpath_overrides_runpath=yes
12045     hardcode_into_libs=yes
12046     ;;
12047   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12048   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12049     shlibpath_overrides_runpath=no
12050     hardcode_into_libs=yes
12051     ;;
12052   *) # from 4.6 on, and DragonFly
12053     shlibpath_overrides_runpath=yes
12054     hardcode_into_libs=yes
12055     ;;
12056   esac
12057   ;;
12058
12059 gnu*)
12060   version_type=linux
12061   need_lib_prefix=no
12062   need_version=no
12063   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12064   soname_spec='${libname}${release}${shared_ext}$major'
12065   shlibpath_var=LD_LIBRARY_PATH
12066   hardcode_into_libs=yes
12067   ;;
12068
12069 haiku*)
12070   version_type=linux
12071   need_lib_prefix=no
12072   need_version=no
12073   dynamic_linker="$host_os runtime_loader"
12074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12075   soname_spec='${libname}${release}${shared_ext}$major'
12076   shlibpath_var=LIBRARY_PATH
12077   shlibpath_overrides_runpath=yes
12078   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12079   hardcode_into_libs=yes
12080   ;;
12081
12082 hpux9* | hpux10* | hpux11*)
12083   # Give a soname corresponding to the major version so that dld.sl refuses to
12084   # link against other versions.
12085   version_type=sunos
12086   need_lib_prefix=no
12087   need_version=no
12088   case $host_cpu in
12089   ia64*)
12090     shrext_cmds='.so'
12091     hardcode_into_libs=yes
12092     dynamic_linker="$host_os dld.so"
12093     shlibpath_var=LD_LIBRARY_PATH
12094     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12096     soname_spec='${libname}${release}${shared_ext}$major'
12097     if test "X$HPUX_IA64_MODE" = X32; then
12098       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12099     else
12100       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12101     fi
12102     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12103     ;;
12104   hppa*64*)
12105     shrext_cmds='.sl'
12106     hardcode_into_libs=yes
12107     dynamic_linker="$host_os dld.sl"
12108     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12109     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12110     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12111     soname_spec='${libname}${release}${shared_ext}$major'
12112     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12113     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12114     ;;
12115   *)
12116     shrext_cmds='.sl'
12117     dynamic_linker="$host_os dld.sl"
12118     shlibpath_var=SHLIB_PATH
12119     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12120     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12121     soname_spec='${libname}${release}${shared_ext}$major'
12122     ;;
12123   esac
12124   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12125   postinstall_cmds='chmod 555 $lib'
12126   # or fails outright, so override atomically:
12127   install_override_mode=555
12128   ;;
12129
12130 interix[3-9]*)
12131   version_type=linux
12132   need_lib_prefix=no
12133   need_version=no
12134   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12135   soname_spec='${libname}${release}${shared_ext}$major'
12136   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12137   shlibpath_var=LD_LIBRARY_PATH
12138   shlibpath_overrides_runpath=no
12139   hardcode_into_libs=yes
12140   ;;
12141
12142 irix5* | irix6* | nonstopux*)
12143   case $host_os in
12144     nonstopux*) version_type=nonstopux ;;
12145     *)
12146         if test "$lt_cv_prog_gnu_ld" = yes; then
12147                 version_type=linux
12148         else
12149                 version_type=irix
12150         fi ;;
12151   esac
12152   need_lib_prefix=no
12153   need_version=no
12154   soname_spec='${libname}${release}${shared_ext}$major'
12155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12156   case $host_os in
12157   irix5* | nonstopux*)
12158     libsuff= shlibsuff=
12159     ;;
12160   *)
12161     case $LD in # libtool.m4 will add one of these switches to LD
12162     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12163       libsuff= shlibsuff= libmagic=32-bit;;
12164     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12165       libsuff=32 shlibsuff=N32 libmagic=N32;;
12166     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12167       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12168     *) libsuff= shlibsuff= libmagic=never-match;;
12169     esac
12170     ;;
12171   esac
12172   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12173   shlibpath_overrides_runpath=no
12174   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12175   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12176   hardcode_into_libs=yes
12177   ;;
12178
12179 # No shared lib support for Linux oldld, aout, or coff.
12180 linux*oldld* | linux*aout* | linux*coff*)
12181   dynamic_linker=no
12182   ;;
12183
12184 # This must be Linux ELF.
12185 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12186   version_type=linux
12187   need_lib_prefix=no
12188   need_version=no
12189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12190   soname_spec='${libname}${release}${shared_ext}$major'
12191   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12192   shlibpath_var=LD_LIBRARY_PATH
12193   shlibpath_overrides_runpath=no
12194
12195   # Some binutils ld are patched to set DT_RUNPATH
12196   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12197   $as_echo_n "(cached) " >&6
12198 else
12199   lt_cv_shlibpath_overrides_runpath=no
12200     save_LDFLAGS=$LDFLAGS
12201     save_libdir=$libdir
12202     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12203          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12204     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12205 /* end confdefs.h.  */
12206
12207 int
12208 main ()
12209 {
12210
12211   ;
12212   return 0;
12213 }
12214 _ACEOF
12215 if ac_fn_c_try_link "$LINENO"; then :
12216   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12217   lt_cv_shlibpath_overrides_runpath=yes
12218 fi
12219 fi
12220 rm -f core conftest.err conftest.$ac_objext \
12221     conftest$ac_exeext conftest.$ac_ext
12222     LDFLAGS=$save_LDFLAGS
12223     libdir=$save_libdir
12224
12225 fi
12226
12227   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12228
12229   # This implies no fast_install, which is unacceptable.
12230   # Some rework will be needed to allow for fast_install
12231   # before this can be enabled.
12232   hardcode_into_libs=yes
12233
12234   # Append ld.so.conf contents to the search path
12235   if test -f /etc/ld.so.conf; then
12236     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' ' '`
12237     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12238   fi
12239
12240   # We used to test for /lib/ld.so.1 and disable shared libraries on
12241   # powerpc, because MkLinux only supported shared libraries with the
12242   # GNU dynamic linker.  Since this was broken with cross compilers,
12243   # most powerpc-linux boxes support dynamic linking these days and
12244   # people can always --disable-shared, the test was removed, and we
12245   # assume the GNU/Linux dynamic linker is in use.
12246   dynamic_linker='GNU/Linux ld.so'
12247   ;;
12248
12249 netbsd*)
12250   version_type=sunos
12251   need_lib_prefix=no
12252   need_version=no
12253   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12254     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12255     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12256     dynamic_linker='NetBSD (a.out) ld.so'
12257   else
12258     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12259     soname_spec='${libname}${release}${shared_ext}$major'
12260     dynamic_linker='NetBSD ld.elf_so'
12261   fi
12262   shlibpath_var=LD_LIBRARY_PATH
12263   shlibpath_overrides_runpath=yes
12264   hardcode_into_libs=yes
12265   ;;
12266
12267 newsos6)
12268   version_type=linux
12269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12270   shlibpath_var=LD_LIBRARY_PATH
12271   shlibpath_overrides_runpath=yes
12272   ;;
12273
12274 *nto* | *qnx*)
12275   version_type=qnx
12276   need_lib_prefix=no
12277   need_version=no
12278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12279   soname_spec='${libname}${release}${shared_ext}$major'
12280   shlibpath_var=LD_LIBRARY_PATH
12281   shlibpath_overrides_runpath=no
12282   hardcode_into_libs=yes
12283   dynamic_linker='ldqnx.so'
12284   ;;
12285
12286 openbsd*)
12287   version_type=sunos
12288   sys_lib_dlsearch_path_spec="/usr/lib"
12289   need_lib_prefix=no
12290   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12291   case $host_os in
12292     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12293     *)                          need_version=no  ;;
12294   esac
12295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12296   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12297   shlibpath_var=LD_LIBRARY_PATH
12298   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12299     case $host_os in
12300       openbsd2.[89] | openbsd2.[89].*)
12301         shlibpath_overrides_runpath=no
12302         ;;
12303       *)
12304         shlibpath_overrides_runpath=yes
12305         ;;
12306       esac
12307   else
12308     shlibpath_overrides_runpath=yes
12309   fi
12310   ;;
12311
12312 os2*)
12313   libname_spec='$name'
12314   shrext_cmds=".dll"
12315   need_lib_prefix=no
12316   library_names_spec='$libname${shared_ext} $libname.a'
12317   dynamic_linker='OS/2 ld.exe'
12318   shlibpath_var=LIBPATH
12319   ;;
12320
12321 osf3* | osf4* | osf5*)
12322   version_type=osf
12323   need_lib_prefix=no
12324   need_version=no
12325   soname_spec='${libname}${release}${shared_ext}$major'
12326   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12327   shlibpath_var=LD_LIBRARY_PATH
12328   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12329   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12330   ;;
12331
12332 rdos*)
12333   dynamic_linker=no
12334   ;;
12335
12336 solaris*)
12337   version_type=linux
12338   need_lib_prefix=no
12339   need_version=no
12340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12341   soname_spec='${libname}${release}${shared_ext}$major'
12342   shlibpath_var=LD_LIBRARY_PATH
12343   shlibpath_overrides_runpath=yes
12344   hardcode_into_libs=yes
12345   # ldd complains unless libraries are executable
12346   postinstall_cmds='chmod +x $lib'
12347   ;;
12348
12349 sunos4*)
12350   version_type=sunos
12351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12352   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12353   shlibpath_var=LD_LIBRARY_PATH
12354   shlibpath_overrides_runpath=yes
12355   if test "$with_gnu_ld" = yes; then
12356     need_lib_prefix=no
12357   fi
12358   need_version=yes
12359   ;;
12360
12361 sysv4 | sysv4.3*)
12362   version_type=linux
12363   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12364   soname_spec='${libname}${release}${shared_ext}$major'
12365   shlibpath_var=LD_LIBRARY_PATH
12366   case $host_vendor in
12367     sni)
12368       shlibpath_overrides_runpath=no
12369       need_lib_prefix=no
12370       runpath_var=LD_RUN_PATH
12371       ;;
12372     siemens)
12373       need_lib_prefix=no
12374       ;;
12375     motorola)
12376       need_lib_prefix=no
12377       need_version=no
12378       shlibpath_overrides_runpath=no
12379       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12380       ;;
12381   esac
12382   ;;
12383
12384 sysv4*MP*)
12385   if test -d /usr/nec ;then
12386     version_type=linux
12387     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12388     soname_spec='$libname${shared_ext}.$major'
12389     shlibpath_var=LD_LIBRARY_PATH
12390   fi
12391   ;;
12392
12393 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12394   version_type=freebsd-elf
12395   need_lib_prefix=no
12396   need_version=no
12397   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12398   soname_spec='${libname}${release}${shared_ext}$major'
12399   shlibpath_var=LD_LIBRARY_PATH
12400   shlibpath_overrides_runpath=yes
12401   hardcode_into_libs=yes
12402   if test "$with_gnu_ld" = yes; then
12403     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12404   else
12405     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12406     case $host_os in
12407       sco3.2v5*)
12408         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12409         ;;
12410     esac
12411   fi
12412   sys_lib_dlsearch_path_spec='/usr/lib'
12413   ;;
12414
12415 tpf*)
12416   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12417   version_type=linux
12418   need_lib_prefix=no
12419   need_version=no
12420   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12421   shlibpath_var=LD_LIBRARY_PATH
12422   shlibpath_overrides_runpath=no
12423   hardcode_into_libs=yes
12424   ;;
12425
12426 uts4*)
12427   version_type=linux
12428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12429   soname_spec='${libname}${release}${shared_ext}$major'
12430   shlibpath_var=LD_LIBRARY_PATH
12431   ;;
12432
12433 *)
12434   dynamic_linker=no
12435   ;;
12436 esac
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12438 $as_echo "$dynamic_linker" >&6; }
12439 test "$dynamic_linker" = no && can_build_shared=no
12440
12441 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12442 if test "$GCC" = yes; then
12443   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12444 fi
12445
12446 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12447   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12448 fi
12449 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12450   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12451 fi
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12545 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12546 hardcode_action=
12547 if test -n "$hardcode_libdir_flag_spec" ||
12548    test -n "$runpath_var" ||
12549    test "X$hardcode_automatic" = "Xyes" ; then
12550
12551   # We can hardcode non-existent directories.
12552   if test "$hardcode_direct" != no &&
12553      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12554      # have to relink, otherwise we might link with an installed library
12555      # when we should be linking with a yet-to-be-installed one
12556      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12557      test "$hardcode_minus_L" != no; then
12558     # Linking always hardcodes the temporary library directory.
12559     hardcode_action=relink
12560   else
12561     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12562     hardcode_action=immediate
12563   fi
12564 else
12565   # We cannot hardcode anything, or else we can only hardcode existing
12566   # directories.
12567   hardcode_action=unsupported
12568 fi
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12570 $as_echo "$hardcode_action" >&6; }
12571
12572 if test "$hardcode_action" = relink ||
12573    test "$inherit_rpath" = yes; then
12574   # Fast installation is not supported
12575   enable_fast_install=no
12576 elif test "$shlibpath_overrides_runpath" = yes ||
12577      test "$enable_shared" = no; then
12578   # Fast installation is not necessary
12579   enable_fast_install=needless
12580 fi
12581
12582
12583
12584
12585
12586
12587   if test "x$enable_dlopen" != xyes; then
12588   enable_dlopen=unknown
12589   enable_dlopen_self=unknown
12590   enable_dlopen_self_static=unknown
12591 else
12592   lt_cv_dlopen=no
12593   lt_cv_dlopen_libs=
12594
12595   case $host_os in
12596   beos*)
12597     lt_cv_dlopen="load_add_on"
12598     lt_cv_dlopen_libs=
12599     lt_cv_dlopen_self=yes
12600     ;;
12601
12602   mingw* | pw32* | cegcc*)
12603     lt_cv_dlopen="LoadLibrary"
12604     lt_cv_dlopen_libs=
12605     ;;
12606
12607   cygwin*)
12608     lt_cv_dlopen="dlopen"
12609     lt_cv_dlopen_libs=
12610     ;;
12611
12612   darwin*)
12613   # if libdl is installed we need to link against it
12614     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12615 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12616 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12617   $as_echo_n "(cached) " >&6
12618 else
12619   ac_check_lib_save_LIBS=$LIBS
12620 LIBS="-ldl  $LIBS"
12621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12622 /* end confdefs.h.  */
12623
12624 /* Override any GCC internal prototype to avoid an error.
12625    Use char because int might match the return type of a GCC
12626    builtin and then its argument prototype would still apply.  */
12627 #ifdef __cplusplus
12628 extern "C"
12629 #endif
12630 char dlopen ();
12631 int
12632 main ()
12633 {
12634 return dlopen ();
12635   ;
12636   return 0;
12637 }
12638 _ACEOF
12639 if ac_fn_c_try_link "$LINENO"; then :
12640   ac_cv_lib_dl_dlopen=yes
12641 else
12642   ac_cv_lib_dl_dlopen=no
12643 fi
12644 rm -f core conftest.err conftest.$ac_objext \
12645     conftest$ac_exeext conftest.$ac_ext
12646 LIBS=$ac_check_lib_save_LIBS
12647 fi
12648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12649 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12650 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12651   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12652 else
12653
12654     lt_cv_dlopen="dyld"
12655     lt_cv_dlopen_libs=
12656     lt_cv_dlopen_self=yes
12657
12658 fi
12659
12660     ;;
12661
12662   *)
12663     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12664 if test "x$ac_cv_func_shl_load" = x""yes; then :
12665   lt_cv_dlopen="shl_load"
12666 else
12667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12668 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12669 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12670   $as_echo_n "(cached) " >&6
12671 else
12672   ac_check_lib_save_LIBS=$LIBS
12673 LIBS="-ldld  $LIBS"
12674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12675 /* end confdefs.h.  */
12676
12677 /* Override any GCC internal prototype to avoid an error.
12678    Use char because int might match the return type of a GCC
12679    builtin and then its argument prototype would still apply.  */
12680 #ifdef __cplusplus
12681 extern "C"
12682 #endif
12683 char shl_load ();
12684 int
12685 main ()
12686 {
12687 return shl_load ();
12688   ;
12689   return 0;
12690 }
12691 _ACEOF
12692 if ac_fn_c_try_link "$LINENO"; then :
12693   ac_cv_lib_dld_shl_load=yes
12694 else
12695   ac_cv_lib_dld_shl_load=no
12696 fi
12697 rm -f core conftest.err conftest.$ac_objext \
12698     conftest$ac_exeext conftest.$ac_ext
12699 LIBS=$ac_check_lib_save_LIBS
12700 fi
12701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12702 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12703 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12704   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12705 else
12706   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12707 if test "x$ac_cv_func_dlopen" = x""yes; then :
12708   lt_cv_dlopen="dlopen"
12709 else
12710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12711 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12712 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12713   $as_echo_n "(cached) " >&6
12714 else
12715   ac_check_lib_save_LIBS=$LIBS
12716 LIBS="-ldl  $LIBS"
12717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12718 /* end confdefs.h.  */
12719
12720 /* Override any GCC internal prototype to avoid an error.
12721    Use char because int might match the return type of a GCC
12722    builtin and then its argument prototype would still apply.  */
12723 #ifdef __cplusplus
12724 extern "C"
12725 #endif
12726 char dlopen ();
12727 int
12728 main ()
12729 {
12730 return dlopen ();
12731   ;
12732   return 0;
12733 }
12734 _ACEOF
12735 if ac_fn_c_try_link "$LINENO"; then :
12736   ac_cv_lib_dl_dlopen=yes
12737 else
12738   ac_cv_lib_dl_dlopen=no
12739 fi
12740 rm -f core conftest.err conftest.$ac_objext \
12741     conftest$ac_exeext conftest.$ac_ext
12742 LIBS=$ac_check_lib_save_LIBS
12743 fi
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12745 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12746 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12747   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12748 else
12749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12750 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12751 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12752   $as_echo_n "(cached) " >&6
12753 else
12754   ac_check_lib_save_LIBS=$LIBS
12755 LIBS="-lsvld  $LIBS"
12756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12757 /* end confdefs.h.  */
12758
12759 /* Override any GCC internal prototype to avoid an error.
12760    Use char because int might match the return type of a GCC
12761    builtin and then its argument prototype would still apply.  */
12762 #ifdef __cplusplus
12763 extern "C"
12764 #endif
12765 char dlopen ();
12766 int
12767 main ()
12768 {
12769 return dlopen ();
12770   ;
12771   return 0;
12772 }
12773 _ACEOF
12774 if ac_fn_c_try_link "$LINENO"; then :
12775   ac_cv_lib_svld_dlopen=yes
12776 else
12777   ac_cv_lib_svld_dlopen=no
12778 fi
12779 rm -f core conftest.err conftest.$ac_objext \
12780     conftest$ac_exeext conftest.$ac_ext
12781 LIBS=$ac_check_lib_save_LIBS
12782 fi
12783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12784 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12785 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12786   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12787 else
12788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12789 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12790 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12791   $as_echo_n "(cached) " >&6
12792 else
12793   ac_check_lib_save_LIBS=$LIBS
12794 LIBS="-ldld  $LIBS"
12795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12796 /* end confdefs.h.  */
12797
12798 /* Override any GCC internal prototype to avoid an error.
12799    Use char because int might match the return type of a GCC
12800    builtin and then its argument prototype would still apply.  */
12801 #ifdef __cplusplus
12802 extern "C"
12803 #endif
12804 char dld_link ();
12805 int
12806 main ()
12807 {
12808 return dld_link ();
12809   ;
12810   return 0;
12811 }
12812 _ACEOF
12813 if ac_fn_c_try_link "$LINENO"; then :
12814   ac_cv_lib_dld_dld_link=yes
12815 else
12816   ac_cv_lib_dld_dld_link=no
12817 fi
12818 rm -f core conftest.err conftest.$ac_objext \
12819     conftest$ac_exeext conftest.$ac_ext
12820 LIBS=$ac_check_lib_save_LIBS
12821 fi
12822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12823 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12824 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12825   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12826 fi
12827
12828
12829 fi
12830
12831
12832 fi
12833
12834
12835 fi
12836
12837
12838 fi
12839
12840
12841 fi
12842
12843     ;;
12844   esac
12845
12846   if test "x$lt_cv_dlopen" != xno; then
12847     enable_dlopen=yes
12848   else
12849     enable_dlopen=no
12850   fi
12851
12852   case $lt_cv_dlopen in
12853   dlopen)
12854     save_CPPFLAGS="$CPPFLAGS"
12855     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12856
12857     save_LDFLAGS="$LDFLAGS"
12858     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12859
12860     save_LIBS="$LIBS"
12861     LIBS="$lt_cv_dlopen_libs $LIBS"
12862
12863     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12864 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12865 if test "${lt_cv_dlopen_self+set}" = set; then :
12866   $as_echo_n "(cached) " >&6
12867 else
12868           if test "$cross_compiling" = yes; then :
12869   lt_cv_dlopen_self=cross
12870 else
12871   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12872   lt_status=$lt_dlunknown
12873   cat > conftest.$ac_ext <<_LT_EOF
12874 #line 12874 "configure"
12875 #include "confdefs.h"
12876
12877 #if HAVE_DLFCN_H
12878 #include <dlfcn.h>
12879 #endif
12880
12881 #include <stdio.h>
12882
12883 #ifdef RTLD_GLOBAL
12884 #  define LT_DLGLOBAL           RTLD_GLOBAL
12885 #else
12886 #  ifdef DL_GLOBAL
12887 #    define LT_DLGLOBAL         DL_GLOBAL
12888 #  else
12889 #    define LT_DLGLOBAL         0
12890 #  endif
12891 #endif
12892
12893 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12894    find out it does not work in some platform. */
12895 #ifndef LT_DLLAZY_OR_NOW
12896 #  ifdef RTLD_LAZY
12897 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12898 #  else
12899 #    ifdef DL_LAZY
12900 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12901 #    else
12902 #      ifdef RTLD_NOW
12903 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12904 #      else
12905 #        ifdef DL_NOW
12906 #          define LT_DLLAZY_OR_NOW      DL_NOW
12907 #        else
12908 #          define LT_DLLAZY_OR_NOW      0
12909 #        endif
12910 #      endif
12911 #    endif
12912 #  endif
12913 #endif
12914
12915 /* When -fvisbility=hidden is used, assume the code has been annotated
12916    correspondingly for the symbols needed.  */
12917 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12918 void fnord () __attribute__((visibility("default")));
12919 #endif
12920
12921 void fnord () { int i=42; }
12922 int main ()
12923 {
12924   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12925   int status = $lt_dlunknown;
12926
12927   if (self)
12928     {
12929       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12930       else
12931         {
12932           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12933           else puts (dlerror ());
12934         }
12935       /* dlclose (self); */
12936     }
12937   else
12938     puts (dlerror ());
12939
12940   return status;
12941 }
12942 _LT_EOF
12943   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12944   (eval $ac_link) 2>&5
12945   ac_status=$?
12946   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12947   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12948     (./conftest; exit; ) >&5 2>/dev/null
12949     lt_status=$?
12950     case x$lt_status in
12951       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12952       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12953       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12954     esac
12955   else :
12956     # compilation failed
12957     lt_cv_dlopen_self=no
12958   fi
12959 fi
12960 rm -fr conftest*
12961
12962
12963 fi
12964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12965 $as_echo "$lt_cv_dlopen_self" >&6; }
12966
12967     if test "x$lt_cv_dlopen_self" = xyes; then
12968       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12969       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12970 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12971 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12972   $as_echo_n "(cached) " >&6
12973 else
12974           if test "$cross_compiling" = yes; then :
12975   lt_cv_dlopen_self_static=cross
12976 else
12977   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12978   lt_status=$lt_dlunknown
12979   cat > conftest.$ac_ext <<_LT_EOF
12980 #line 12980 "configure"
12981 #include "confdefs.h"
12982
12983 #if HAVE_DLFCN_H
12984 #include <dlfcn.h>
12985 #endif
12986
12987 #include <stdio.h>
12988
12989 #ifdef RTLD_GLOBAL
12990 #  define LT_DLGLOBAL           RTLD_GLOBAL
12991 #else
12992 #  ifdef DL_GLOBAL
12993 #    define LT_DLGLOBAL         DL_GLOBAL
12994 #  else
12995 #    define LT_DLGLOBAL         0
12996 #  endif
12997 #endif
12998
12999 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13000    find out it does not work in some platform. */
13001 #ifndef LT_DLLAZY_OR_NOW
13002 #  ifdef RTLD_LAZY
13003 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13004 #  else
13005 #    ifdef DL_LAZY
13006 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13007 #    else
13008 #      ifdef RTLD_NOW
13009 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13010 #      else
13011 #        ifdef DL_NOW
13012 #          define LT_DLLAZY_OR_NOW      DL_NOW
13013 #        else
13014 #          define LT_DLLAZY_OR_NOW      0
13015 #        endif
13016 #      endif
13017 #    endif
13018 #  endif
13019 #endif
13020
13021 /* When -fvisbility=hidden is used, assume the code has been annotated
13022    correspondingly for the symbols needed.  */
13023 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13024 void fnord () __attribute__((visibility("default")));
13025 #endif
13026
13027 void fnord () { int i=42; }
13028 int main ()
13029 {
13030   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13031   int status = $lt_dlunknown;
13032
13033   if (self)
13034     {
13035       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13036       else
13037         {
13038           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13039           else puts (dlerror ());
13040         }
13041       /* dlclose (self); */
13042     }
13043   else
13044     puts (dlerror ());
13045
13046   return status;
13047 }
13048 _LT_EOF
13049   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13050   (eval $ac_link) 2>&5
13051   ac_status=$?
13052   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13053   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13054     (./conftest; exit; ) >&5 2>/dev/null
13055     lt_status=$?
13056     case x$lt_status in
13057       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13058       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13059       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13060     esac
13061   else :
13062     # compilation failed
13063     lt_cv_dlopen_self_static=no
13064   fi
13065 fi
13066 rm -fr conftest*
13067
13068
13069 fi
13070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13071 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13072     fi
13073
13074     CPPFLAGS="$save_CPPFLAGS"
13075     LDFLAGS="$save_LDFLAGS"
13076     LIBS="$save_LIBS"
13077     ;;
13078   esac
13079
13080   case $lt_cv_dlopen_self in
13081   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13082   *) enable_dlopen_self=unknown ;;
13083   esac
13084
13085   case $lt_cv_dlopen_self_static in
13086   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13087   *) enable_dlopen_self_static=unknown ;;
13088   esac
13089 fi
13090
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103
13104
13105
13106
13107 striplib=
13108 old_striplib=
13109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13110 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13111 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13112   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13113   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13115 $as_echo "yes" >&6; }
13116 else
13117 # FIXME - insert some real tests, host_os isn't really good enough
13118   case $host_os in
13119   darwin*)
13120     if test -n "$STRIP" ; then
13121       striplib="$STRIP -x"
13122       old_striplib="$STRIP -S"
13123       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13124 $as_echo "yes" >&6; }
13125     else
13126       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13127 $as_echo "no" >&6; }
13128     fi
13129     ;;
13130   *)
13131     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13132 $as_echo "no" >&6; }
13133     ;;
13134   esac
13135 fi
13136
13137
13138
13139
13140
13141
13142
13143
13144
13145
13146
13147
13148   # Report which library types will actually be built
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13150 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13152 $as_echo "$can_build_shared" >&6; }
13153
13154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13155 $as_echo_n "checking whether to build shared libraries... " >&6; }
13156   test "$can_build_shared" = "no" && enable_shared=no
13157
13158   # On AIX, shared libraries and static libraries use the same namespace, and
13159   # are all built from PIC.
13160   case $host_os in
13161   aix3*)
13162     test "$enable_shared" = yes && enable_static=no
13163     if test -n "$RANLIB"; then
13164       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13165       postinstall_cmds='$RANLIB $lib'
13166     fi
13167     ;;
13168
13169   aix[4-9]*)
13170     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13171       test "$enable_shared" = yes && enable_static=no
13172     fi
13173     ;;
13174   esac
13175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13176 $as_echo "$enable_shared" >&6; }
13177
13178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13179 $as_echo_n "checking whether to build static libraries... " >&6; }
13180   # Make sure either enable_shared or enable_static is yes.
13181   test "$enable_shared" = yes || enable_static=yes
13182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13183 $as_echo "$enable_static" >&6; }
13184
13185
13186
13187
13188 fi
13189 ac_ext=c
13190 ac_cpp='$CPP $CPPFLAGS'
13191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13194
13195 CC="$lt_save_CC"
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209         ac_config_commands="$ac_config_commands libtool"
13210
13211
13212
13213
13214 # Only expand once:
13215
13216
13217
13218
13219 . ${srcdir}/../../bfd/configure.host
13220
13221
13222
13223
13224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13225 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13226     # Check whether --enable-maintainer-mode was given.
13227 if test "${enable_maintainer_mode+set}" = set; then :
13228   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13229 else
13230   USE_MAINTAINER_MODE=no
13231 fi
13232
13233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13234 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13235    if test $USE_MAINTAINER_MODE = yes; then
13236   MAINTAINER_MODE_TRUE=
13237   MAINTAINER_MODE_FALSE='#'
13238 else
13239   MAINTAINER_MODE_TRUE='#'
13240   MAINTAINER_MODE_FALSE=
13241 fi
13242
13243   MAINT=$MAINTAINER_MODE_TRUE
13244
13245
13246
13247
13248 # Check whether --enable-sim-debug was given.
13249 if test "${enable_sim_debug+set}" = set; then :
13250   enableval=$enable_sim_debug; case "${enableval}" in
13251   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13252   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13253   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13254 esac
13255 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13256   echo "Setting sim debug = $sim_debug" 6>&1
13257 fi
13258 else
13259   sim_debug=""
13260 fi
13261
13262
13263
13264 # Check whether --enable-sim-stdio was given.
13265 if test "${enable_sim_stdio+set}" = set; then :
13266   enableval=$enable_sim_stdio; case "${enableval}" in
13267   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13268   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13269   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13270 esac
13271 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13272   echo "Setting stdio flags = $sim_stdio" 6>&1
13273 fi
13274 else
13275   sim_stdio=""
13276 fi
13277
13278
13279
13280 # Check whether --enable-sim-trace was given.
13281 if test "${enable_sim_trace+set}" = set; then :
13282   enableval=$enable_sim_trace; case "${enableval}" in
13283   yes)  sim_trace="-DWITH_TRACE=-1";;
13284   no)   sim_trace="-DWITH_TRACE=0";;
13285   [-0-9]*)
13286         sim_trace="-DWITH_TRACE='(${enableval})'";;
13287   [[:lower:]]*)
13288         sim_trace=""
13289         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13290           if test x"$sim_trace" = x; then
13291             sim_trace="-DWITH_TRACE='(TRACE_$x"
13292           else
13293             sim_trace="${sim_trace}|TRACE_$x"
13294           fi
13295         done
13296         sim_trace="$sim_trace)'" ;;
13297 esac
13298 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13299   echo "Setting sim trace = $sim_trace" 6>&1
13300 fi
13301 else
13302   sim_trace=""
13303 fi
13304
13305
13306
13307 # Check whether --enable-sim-profile was given.
13308 if test "${enable_sim_profile+set}" = set; then :
13309   enableval=$enable_sim_profile; case "${enableval}" in
13310   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13311   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13312   [-0-9]*)
13313         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13314   [a-z]*)
13315         sim_profile=""
13316         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13317           if test x"$sim_profile" = x; then
13318             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13319           else
13320             sim_profile="${sim_profile}|PROFILE_$x"
13321           fi
13322         done
13323         sim_profile="$sim_profile)'" ;;
13324 esac
13325 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13326   echo "Setting sim profile = $sim_profile" 6>&1
13327 fi
13328 else
13329   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13330 fi
13331
13332
13333
13334
13335 # Check whether --with-pkgversion was given.
13336 if test "${with_pkgversion+set}" = set; then :
13337   withval=$with_pkgversion; case "$withval" in
13338       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13339       no)  PKGVERSION= ;;
13340       *)   PKGVERSION="($withval) " ;;
13341      esac
13342 else
13343   PKGVERSION="(SIM) "
13344
13345 fi
13346
13347
13348
13349
13350
13351 # Check whether --with-bugurl was given.
13352 if test "${with_bugurl+set}" = set; then :
13353   withval=$with_bugurl; case "$withval" in
13354       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13355       no)  BUGURL=
13356            ;;
13357       *)   BUGURL="$withval"
13358            ;;
13359      esac
13360 else
13361   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13362
13363 fi
13364
13365   case ${BUGURL} in
13366   "")
13367     REPORT_BUGS_TO=
13368     REPORT_BUGS_TEXI=
13369     ;;
13370   *)
13371     REPORT_BUGS_TO="<$BUGURL>"
13372     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13373     ;;
13374   esac;
13375
13376
13377
13378
13379 cat >>confdefs.h <<_ACEOF
13380 #define PKGVERSION "$PKGVERSION"
13381 _ACEOF
13382
13383
13384 cat >>confdefs.h <<_ACEOF
13385 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13386 _ACEOF
13387
13388
13389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13390 $as_echo_n "checking return type of signal handlers... " >&6; }
13391 if test "${ac_cv_type_signal+set}" = set; then :
13392   $as_echo_n "(cached) " >&6
13393 else
13394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13395 /* end confdefs.h.  */
13396 #include <sys/types.h>
13397 #include <signal.h>
13398
13399 int
13400 main ()
13401 {
13402 return *(signal (0, 0)) (0) == 1;
13403   ;
13404   return 0;
13405 }
13406 _ACEOF
13407 if ac_fn_c_try_compile "$LINENO"; then :
13408   ac_cv_type_signal=int
13409 else
13410   ac_cv_type_signal=void
13411 fi
13412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13413 fi
13414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13415 $as_echo "$ac_cv_type_signal" >&6; }
13416
13417 cat >>confdefs.h <<_ACEOF
13418 #define RETSIGTYPE $ac_cv_type_signal
13419 _ACEOF
13420
13421
13422
13423
13424
13425 sim_link_files=
13426 sim_link_links=
13427
13428 # targ-vals.def points to the libc macro description file.
13429 case "${target}" in
13430 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13431 esac
13432 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13433 sim_link_links="${sim_link_links} targ-vals.def"
13434
13435
13436
13437 # For dv-rv and rvdummy.
13438 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
13439 do :
13440   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13441 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13442 eval as_val=\$$as_ac_Header
13443    if test "x$as_val" = x""yes; then :
13444   cat >>confdefs.h <<_ACEOF
13445 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13446 _ACEOF
13447
13448 fi
13449
13450 done
13451
13452
13453
13454 wire_endian="LITTLE"
13455 default_endian=""
13456 # Check whether --enable-sim-endian was given.
13457 if test "${enable_sim_endian+set}" = set; then :
13458   enableval=$enable_sim_endian; case "${enableval}" in
13459   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13460   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13461   yes)   if test x"$wire_endian" != x; then
13462            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13463          else
13464           if test x"$default_endian" != x; then
13465              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13466            else
13467              echo "No hard-wired endian for target $target" 1>&6
13468              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13469            fi
13470          fi;;
13471   no)    if test x"$default_endian" != x; then
13472            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13473          else
13474            if test x"$wire_endian" != x; then
13475              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13476            else
13477              echo "No default endian for target $target" 1>&6
13478              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13479            fi
13480          fi;;
13481   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13482 esac
13483 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13484   echo "Setting endian flags = $sim_endian" 6>&1
13485 fi
13486 else
13487   if test x"$default_endian" != x; then
13488   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13489 else
13490   if test x"$wire_endian" != x; then
13491     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13492   else
13493     sim_endian=
13494   fi
13495 fi
13496 fi
13497
13498 wire_alignment="NONSTRICT_ALIGNMENT"
13499 default_alignment=""
13500
13501 # Check whether --enable-sim-alignment was given.
13502 if test "${enable_sim_alignment+set}" = set; then :
13503   enableval=$enable_sim_alignment; case "${enableval}" in
13504   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13505   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13506   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13507   yes) if test x"$wire_alignment" != x; then
13508          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13509        else
13510          if test x"$default_alignment" != x; then
13511            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13512          else
13513            echo "No hard-wired alignment for target $target" 1>&6
13514            sim_alignment="-DWITH_ALIGNMENT=0"
13515          fi
13516        fi;;
13517   no)  if test x"$default_alignment" != x; then
13518          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13519        else
13520          if test x"$wire_alignment" != x; then
13521            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13522          else
13523            echo "No default alignment for target $target" 1>&6
13524            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13525          fi
13526        fi;;
13527   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13528 esac
13529 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13530   echo "Setting alignment flags = $sim_alignment" 6>&1
13531 fi
13532 else
13533   if test x"$default_alignment" != x; then
13534   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13535 else
13536   if test x"$wire_alignment" != x; then
13537     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13538   else
13539     sim_alignment=
13540   fi
13541 fi
13542 fi
13543
13544
13545 default_sim_scache="16384"
13546 # Check whether --enable-sim-scache was given.
13547 if test "${enable_sim_scache+set}" = set; then :
13548   enableval=$enable_sim_scache; case "${enableval}" in
13549   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13550   no)   sim_scache="-DWITH_SCACHE=0" ;;
13551   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13552   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13553         sim_scache="";;
13554 esac
13555 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13556   echo "Setting scache size = $sim_scache" 6>&1
13557 fi
13558 else
13559   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13560 fi
13561
13562
13563
13564 # Check whether --enable-werror was given.
13565 if test "${enable_werror+set}" = set; then :
13566   enableval=$enable_werror; case "${enableval}" in
13567      yes | y) ERROR_ON_WARNING="yes" ;;
13568      no | n)  ERROR_ON_WARNING="no" ;;
13569      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13570    esac
13571 fi
13572
13573
13574 # Enable -Werror by default when using gcc
13575 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13576     ERROR_ON_WARNING=yes
13577 fi
13578
13579 WERROR_CFLAGS=""
13580 if test "${ERROR_ON_WARNING}" = yes ; then
13581 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13582 #    WERROR_CFLAGS="-Werror"
13583      true
13584 fi
13585
13586 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13587 -Wpointer-sign \
13588 -Wno-unused -Wunused-value -Wunused-function \
13589 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13590 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13591 -Wold-style-declaration -Wold-style-definition"
13592
13593 # Enable -Wno-format by default when using gcc on mingw since many
13594 # GCC versions complain about %I64.
13595 case "${host}" in
13596   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13597   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13598 esac
13599
13600 # Check whether --enable-build-warnings was given.
13601 if test "${enable_build_warnings+set}" = set; then :
13602   enableval=$enable_build_warnings; case "${enableval}" in
13603   yes)  ;;
13604   no)   build_warnings="-w";;
13605   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13606         build_warnings="${build_warnings} ${t}";;
13607   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13608         build_warnings="${t} ${build_warnings}";;
13609   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13610 esac
13611 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13612   echo "Setting compiler warning flags = $build_warnings" 6>&1
13613 fi
13614 fi
13615 # Check whether --enable-sim-build-warnings was given.
13616 if test "${enable_sim_build_warnings+set}" = set; then :
13617   enableval=$enable_sim_build_warnings; case "${enableval}" in
13618   yes)  ;;
13619   no)   build_warnings="-w";;
13620   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13621         build_warnings="${build_warnings} ${t}";;
13622   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13623         build_warnings="${t} ${build_warnings}";;
13624   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13625 esac
13626 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13627   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13628 fi
13629 fi
13630 WARN_CFLAGS=""
13631 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13632 then
13633     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13634 $as_echo_n "checking compiler warning flags... " >&6; }
13635     # Separate out the -Werror flag as some files just cannot be
13636     # compiled with it enabled.
13637     for w in ${build_warnings}; do
13638         case $w in
13639         -Werr*) WERROR_CFLAGS=-Werror ;;
13640         *) # Check that GCC accepts it
13641             saved_CFLAGS="$CFLAGS"
13642             CFLAGS="$CFLAGS $w"
13643             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13644 /* end confdefs.h.  */
13645
13646 int
13647 main ()
13648 {
13649
13650   ;
13651   return 0;
13652 }
13653 _ACEOF
13654 if ac_fn_c_try_compile "$LINENO"; then :
13655   WARN_CFLAGS="${WARN_CFLAGS} $w"
13656 fi
13657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13658             CFLAGS="$saved_CFLAGS"
13659         esac
13660     done
13661     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13662 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13663 fi
13664
13665
13666 if test ""; then
13667   hardware=""
13668 else
13669   hardware="cfi core pal glue"
13670 fi
13671 hardware="$hardware rv cris cris_900000xx"
13672
13673 sim_hw_cflags="-DWITH_HW=1"
13674 sim_hw="$hardware"
13675 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13676
13677 # Check whether --enable-sim-hardware was given.
13678 if test "${enable_sim_hardware+set}" = set; then :
13679   enableval=$enable_sim_hardware;
13680 else
13681   enable_sim_hardware="yes"
13682 fi
13683
13684 case ${enable_sim_hardware} in
13685   yes|no) ;;
13686   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13687   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13688   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13689 esac
13690
13691 if test "$enable_sim_hardware" = no; then
13692   sim_hw_objs=
13693   sim_hw_cflags="-DWITH_HW=0"
13694   sim_hw=
13695 else
13696   sim_hw_cflags="-DWITH_HW=1"
13697   # remove duplicates
13698   sim_hw=""
13699   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13700   for i in $hardware ; do
13701     case " $sim_hw " in
13702       *" $i "*) ;;
13703       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13704     esac
13705   done
13706   # mingw does not support sockser
13707   case ${host} in
13708     *mingw*) ;;
13709     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13710        # that you instatiate.  Instead, other code will call into it directly.
13711        # At some point, we should convert it over.
13712        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13713
13714 cat >>confdefs.h <<_ACEOF
13715 #define HAVE_DV_SOCKSER 1
13716 _ACEOF
13717
13718        ;;
13719   esac
13720   if test x"$silent" != x"yes"; then
13721     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13722   fi
13723     case " $hardware " in
13724     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13725 $as_echo_n "checking for log2 in -lm... " >&6; }
13726 if test "${ac_cv_lib_m_log2+set}" = set; then :
13727   $as_echo_n "(cached) " >&6
13728 else
13729   ac_check_lib_save_LIBS=$LIBS
13730 LIBS="-lm  $LIBS"
13731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13732 /* end confdefs.h.  */
13733
13734 /* Override any GCC internal prototype to avoid an error.
13735    Use char because int might match the return type of a GCC
13736    builtin and then its argument prototype would still apply.  */
13737 #ifdef __cplusplus
13738 extern "C"
13739 #endif
13740 char log2 ();
13741 int
13742 main ()
13743 {
13744 return log2 ();
13745   ;
13746   return 0;
13747 }
13748 _ACEOF
13749 if ac_fn_c_try_link "$LINENO"; then :
13750   ac_cv_lib_m_log2=yes
13751 else
13752   ac_cv_lib_m_log2=no
13753 fi
13754 rm -f core conftest.err conftest.$ac_objext \
13755     conftest$ac_exeext conftest.$ac_ext
13756 LIBS=$ac_check_lib_save_LIBS
13757 fi
13758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13759 $as_echo "$ac_cv_lib_m_log2" >&6; }
13760 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13761   cat >>confdefs.h <<_ACEOF
13762 #define HAVE_LIBM 1
13763 _ACEOF
13764
13765   LIBS="-lm $LIBS"
13766
13767 fi
13768 ;;
13769   esac
13770 fi
13771
13772
13773 # The default model shouldn't matter as long as there's a BFD.
13774
13775 default_sim_default_model="crisv32"
13776 # Check whether --enable-sim-default-model was given.
13777 if test "${enable_sim_default_model+set}" = set; then :
13778   enableval=$enable_sim_default_model; case "${enableval}" in
13779   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13780   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13781 esac
13782 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13783   echo "Setting default model = $sim_default_model" 6>&1
13784 fi
13785 else
13786   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13787 fi
13788
13789
13790
13791 # Check whether --enable-sim-environment was given.
13792 if test "${enable_sim_environment+set}" = set; then :
13793   enableval=$enable_sim_environment; case "${enableval}" in
13794   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13795   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13796   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13797   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13798   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13799        sim_environment="";;
13800 esac
13801 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13802   echo "Setting sim environment = $sim_environment" 6>&1
13803 fi
13804 else
13805   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13806 fi
13807
13808
13809 default_sim_inline=""
13810 # Check whether --enable-sim-inline was given.
13811 if test "${enable_sim_inline+set}" = set; then :
13812   enableval=$enable_sim_inline; sim_inline=""
13813 case "$enableval" in
13814   no)           sim_inline="-DDEFAULT_INLINE=0";;
13815   0)            sim_inline="-DDEFAULT_INLINE=0";;
13816   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13817   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13818   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13819        new_flag=""
13820        case "$x" in
13821          *_INLINE=*)    new_flag="-D$x";;
13822          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13823          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13824          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13825        esac
13826        if test x"$sim_inline" = x""; then
13827          sim_inline="$new_flag"
13828        else
13829          sim_inline="$sim_inline $new_flag"
13830        fi
13831      done;;
13832 esac
13833 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13834   echo "Setting inline flags = $sim_inline" 6>&1
13835 fi
13836 else
13837
13838 if test "x$cross_compiling" = "xno"; then
13839   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13840     sim_inline="${default_sim_inline}"
13841     if test x"$silent" != x"yes"; then
13842       echo "Setting inline flags = $sim_inline" 6>&1
13843     fi
13844   else
13845     sim_inline=""
13846   fi
13847 else
13848   sim_inline="-DDEFAULT_INLINE=0"
13849 fi
13850 fi
13851
13852
13853 cgen_maint=no
13854 cgen=guile
13855 cgendir='$(srcdir)/../../cgen'
13856 # Check whether --enable-cgen-maint was given.
13857 if test "${enable_cgen_maint+set}" = set; then :
13858   enableval=$enable_cgen_maint; case "${enableval}" in
13859   yes)  cgen_maint=yes ;;
13860   no)   cgen_maint=no ;;
13861   *)
13862         # argument is cgen install directory (not implemented yet).
13863         # Having a `share' directory might be more appropriate for the .scm,
13864         # .cpu, etc. files.
13865         cgendir=${cgen_maint}/lib/cgen
13866         cgen=guile
13867         ;;
13868 esac
13869 fi
13870 if test x${cgen_maint} != xno ; then
13871   CGEN_MAINT=''
13872 else
13873   CGEN_MAINT='#'
13874 fi
13875
13876
13877
13878
13879
13880
13881 ac_sources="$sim_link_files"
13882 ac_dests="$sim_link_links"
13883 while test -n "$ac_sources"; do
13884   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13885   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13886   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13887 done
13888 ac_config_links="$ac_config_links $ac_config_links_1"
13889
13890 cgen_breaks=""
13891 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13892 cgen_breaks="break cgen_rtx_error";
13893 fi
13894
13895 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13896
13897 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13898
13899 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13900
13901 ac_config_commands="$ac_config_commands Makefile"
13902
13903 ac_config_commands="$ac_config_commands stamp-h"
13904
13905 cat >confcache <<\_ACEOF
13906 # This file is a shell script that caches the results of configure
13907 # tests run on this system so they can be shared between configure
13908 # scripts and configure runs, see configure's option --config-cache.
13909 # It is not useful on other systems.  If it contains results you don't
13910 # want to keep, you may remove or edit it.
13911 #
13912 # config.status only pays attention to the cache file if you give it
13913 # the --recheck option to rerun configure.
13914 #
13915 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13916 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13917 # following values.
13918
13919 _ACEOF
13920
13921 # The following way of writing the cache mishandles newlines in values,
13922 # but we know of no workaround that is simple, portable, and efficient.
13923 # So, we kill variables containing newlines.
13924 # Ultrix sh set writes to stderr and can't be redirected directly,
13925 # and sets the high bit in the cache file unless we assign to the vars.
13926 (
13927   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13928     eval ac_val=\$$ac_var
13929     case $ac_val in #(
13930     *${as_nl}*)
13931       case $ac_var in #(
13932       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13933 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13934       esac
13935       case $ac_var in #(
13936       _ | IFS | as_nl) ;; #(
13937       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13938       *) { eval $ac_var=; unset $ac_var;} ;;
13939       esac ;;
13940     esac
13941   done
13942
13943   (set) 2>&1 |
13944     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13945     *${as_nl}ac_space=\ *)
13946       # `set' does not quote correctly, so add quotes: double-quote
13947       # substitution turns \\\\ into \\, and sed turns \\ into \.
13948       sed -n \
13949         "s/'/'\\\\''/g;
13950           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13951       ;; #(
13952     *)
13953       # `set' quotes correctly as required by POSIX, so do not add quotes.
13954       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13955       ;;
13956     esac |
13957     sort
13958 ) |
13959   sed '
13960      /^ac_cv_env_/b end
13961      t clear
13962      :clear
13963      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13964      t end
13965      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13966      :end' >>confcache
13967 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13968   if test -w "$cache_file"; then
13969     test "x$cache_file" != "x/dev/null" &&
13970       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13971 $as_echo "$as_me: updating cache $cache_file" >&6;}
13972     cat confcache >$cache_file
13973   else
13974     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13975 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13976   fi
13977 fi
13978 rm -f confcache
13979
13980 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13981 # Let make expand exec_prefix.
13982 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13983
13984 DEFS=-DHAVE_CONFIG_H
13985
13986 ac_libobjs=
13987 ac_ltlibobjs=
13988 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13989   # 1. Remove the extension, and $U if already installed.
13990   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13991   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13992   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13993   #    will be set to the directory where LIBOBJS objects are built.
13994   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13995   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13996 done
13997 LIBOBJS=$ac_libobjs
13998
13999 LTLIBOBJS=$ac_ltlibobjs
14000
14001
14002
14003 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14004   as_fn_error "conditional \"GMAKE\" was never defined.
14005 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14006 fi
14007 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14008   as_fn_error "conditional \"PLUGINS\" was never defined.
14009 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14010 fi
14011 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14012   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14013 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14014 fi
14015
14016 : ${CONFIG_STATUS=./config.status}
14017 ac_write_fail=0
14018 ac_clean_files_save=$ac_clean_files
14019 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14020 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14021 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14022 as_write_fail=0
14023 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14024 #! $SHELL
14025 # Generated by $as_me.
14026 # Run this file to recreate the current configuration.
14027 # Compiler output produced by configure, useful for debugging
14028 # configure, is in config.log if it exists.
14029
14030 debug=false
14031 ac_cs_recheck=false
14032 ac_cs_silent=false
14033
14034 SHELL=\${CONFIG_SHELL-$SHELL}
14035 export SHELL
14036 _ASEOF
14037 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14038 ## -------------------- ##
14039 ## M4sh Initialization. ##
14040 ## -------------------- ##
14041
14042 # Be more Bourne compatible
14043 DUALCASE=1; export DUALCASE # for MKS sh
14044 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14045   emulate sh
14046   NULLCMD=:
14047   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14048   # is contrary to our usage.  Disable this feature.
14049   alias -g '${1+"$@"}'='"$@"'
14050   setopt NO_GLOB_SUBST
14051 else
14052   case `(set -o) 2>/dev/null` in #(
14053   *posix*) :
14054     set -o posix ;; #(
14055   *) :
14056      ;;
14057 esac
14058 fi
14059
14060
14061 as_nl='
14062 '
14063 export as_nl
14064 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14065 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14066 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14067 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14068 # Prefer a ksh shell builtin over an external printf program on Solaris,
14069 # but without wasting forks for bash or zsh.
14070 if test -z "$BASH_VERSION$ZSH_VERSION" \
14071     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14072   as_echo='print -r --'
14073   as_echo_n='print -rn --'
14074 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14075   as_echo='printf %s\n'
14076   as_echo_n='printf %s'
14077 else
14078   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14079     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14080     as_echo_n='/usr/ucb/echo -n'
14081   else
14082     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14083     as_echo_n_body='eval
14084       arg=$1;
14085       case $arg in #(
14086       *"$as_nl"*)
14087         expr "X$arg" : "X\\(.*\\)$as_nl";
14088         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14089       esac;
14090       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14091     '
14092     export as_echo_n_body
14093     as_echo_n='sh -c $as_echo_n_body as_echo'
14094   fi
14095   export as_echo_body
14096   as_echo='sh -c $as_echo_body as_echo'
14097 fi
14098
14099 # The user is always right.
14100 if test "${PATH_SEPARATOR+set}" != set; then
14101   PATH_SEPARATOR=:
14102   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14103     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14104       PATH_SEPARATOR=';'
14105   }
14106 fi
14107
14108
14109 # IFS
14110 # We need space, tab and new line, in precisely that order.  Quoting is
14111 # there to prevent editors from complaining about space-tab.
14112 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14113 # splitting by setting IFS to empty value.)
14114 IFS=" ""        $as_nl"
14115
14116 # Find who we are.  Look in the path if we contain no directory separator.
14117 case $0 in #((
14118   *[\\/]* ) as_myself=$0 ;;
14119   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14120 for as_dir in $PATH
14121 do
14122   IFS=$as_save_IFS
14123   test -z "$as_dir" && as_dir=.
14124     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14125   done
14126 IFS=$as_save_IFS
14127
14128      ;;
14129 esac
14130 # We did not find ourselves, most probably we were run as `sh COMMAND'
14131 # in which case we are not to be found in the path.
14132 if test "x$as_myself" = x; then
14133   as_myself=$0
14134 fi
14135 if test ! -f "$as_myself"; then
14136   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14137   exit 1
14138 fi
14139
14140 # Unset variables that we do not need and which cause bugs (e.g. in
14141 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14142 # suppresses any "Segmentation fault" message there.  '((' could
14143 # trigger a bug in pdksh 5.2.14.
14144 for as_var in BASH_ENV ENV MAIL MAILPATH
14145 do eval test x\${$as_var+set} = xset \
14146   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14147 done
14148 PS1='$ '
14149 PS2='> '
14150 PS4='+ '
14151
14152 # NLS nuisances.
14153 LC_ALL=C
14154 export LC_ALL
14155 LANGUAGE=C
14156 export LANGUAGE
14157
14158 # CDPATH.
14159 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14160
14161
14162 # as_fn_error ERROR [LINENO LOG_FD]
14163 # ---------------------------------
14164 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14165 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14166 # script with status $?, using 1 if that was 0.
14167 as_fn_error ()
14168 {
14169   as_status=$?; test $as_status -eq 0 && as_status=1
14170   if test "$3"; then
14171     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14172     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14173   fi
14174   $as_echo "$as_me: error: $1" >&2
14175   as_fn_exit $as_status
14176 } # as_fn_error
14177
14178
14179 # as_fn_set_status STATUS
14180 # -----------------------
14181 # Set $? to STATUS, without forking.
14182 as_fn_set_status ()
14183 {
14184   return $1
14185 } # as_fn_set_status
14186
14187 # as_fn_exit STATUS
14188 # -----------------
14189 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14190 as_fn_exit ()
14191 {
14192   set +e
14193   as_fn_set_status $1
14194   exit $1
14195 } # as_fn_exit
14196
14197 # as_fn_unset VAR
14198 # ---------------
14199 # Portably unset VAR.
14200 as_fn_unset ()
14201 {
14202   { eval $1=; unset $1;}
14203 }
14204 as_unset=as_fn_unset
14205 # as_fn_append VAR VALUE
14206 # ----------------------
14207 # Append the text in VALUE to the end of the definition contained in VAR. Take
14208 # advantage of any shell optimizations that allow amortized linear growth over
14209 # repeated appends, instead of the typical quadratic growth present in naive
14210 # implementations.
14211 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14212   eval 'as_fn_append ()
14213   {
14214     eval $1+=\$2
14215   }'
14216 else
14217   as_fn_append ()
14218   {
14219     eval $1=\$$1\$2
14220   }
14221 fi # as_fn_append
14222
14223 # as_fn_arith ARG...
14224 # ------------------
14225 # Perform arithmetic evaluation on the ARGs, and store the result in the
14226 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14227 # must be portable across $(()) and expr.
14228 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14229   eval 'as_fn_arith ()
14230   {
14231     as_val=$(( $* ))
14232   }'
14233 else
14234   as_fn_arith ()
14235   {
14236     as_val=`expr "$@" || test $? -eq 1`
14237   }
14238 fi # as_fn_arith
14239
14240
14241 if expr a : '\(a\)' >/dev/null 2>&1 &&
14242    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14243   as_expr=expr
14244 else
14245   as_expr=false
14246 fi
14247
14248 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14249   as_basename=basename
14250 else
14251   as_basename=false
14252 fi
14253
14254 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14255   as_dirname=dirname
14256 else
14257   as_dirname=false
14258 fi
14259
14260 as_me=`$as_basename -- "$0" ||
14261 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14262          X"$0" : 'X\(//\)$' \| \
14263          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14264 $as_echo X/"$0" |
14265     sed '/^.*\/\([^/][^/]*\)\/*$/{
14266             s//\1/
14267             q
14268           }
14269           /^X\/\(\/\/\)$/{
14270             s//\1/
14271             q
14272           }
14273           /^X\/\(\/\).*/{
14274             s//\1/
14275             q
14276           }
14277           s/.*/./; q'`
14278
14279 # Avoid depending upon Character Ranges.
14280 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14281 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14282 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14283 as_cr_digits='0123456789'
14284 as_cr_alnum=$as_cr_Letters$as_cr_digits
14285
14286 ECHO_C= ECHO_N= ECHO_T=
14287 case `echo -n x` in #(((((
14288 -n*)
14289   case `echo 'xy\c'` in
14290   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14291   xy)  ECHO_C='\c';;
14292   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14293        ECHO_T=' ';;
14294   esac;;
14295 *)
14296   ECHO_N='-n';;
14297 esac
14298
14299 rm -f conf$$ conf$$.exe conf$$.file
14300 if test -d conf$$.dir; then
14301   rm -f conf$$.dir/conf$$.file
14302 else
14303   rm -f conf$$.dir
14304   mkdir conf$$.dir 2>/dev/null
14305 fi
14306 if (echo >conf$$.file) 2>/dev/null; then
14307   if ln -s conf$$.file conf$$ 2>/dev/null; then
14308     as_ln_s='ln -s'
14309     # ... but there are two gotchas:
14310     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14311     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14312     # In both cases, we have to default to `cp -p'.
14313     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14314       as_ln_s='cp -p'
14315   elif ln conf$$.file conf$$ 2>/dev/null; then
14316     as_ln_s=ln
14317   else
14318     as_ln_s='cp -p'
14319   fi
14320 else
14321   as_ln_s='cp -p'
14322 fi
14323 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14324 rmdir conf$$.dir 2>/dev/null
14325
14326
14327 # as_fn_mkdir_p
14328 # -------------
14329 # Create "$as_dir" as a directory, including parents if necessary.
14330 as_fn_mkdir_p ()
14331 {
14332
14333   case $as_dir in #(
14334   -*) as_dir=./$as_dir;;
14335   esac
14336   test -d "$as_dir" || eval $as_mkdir_p || {
14337     as_dirs=
14338     while :; do
14339       case $as_dir in #(
14340       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14341       *) as_qdir=$as_dir;;
14342       esac
14343       as_dirs="'$as_qdir' $as_dirs"
14344       as_dir=`$as_dirname -- "$as_dir" ||
14345 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14346          X"$as_dir" : 'X\(//\)[^/]' \| \
14347          X"$as_dir" : 'X\(//\)$' \| \
14348          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14349 $as_echo X"$as_dir" |
14350     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14351             s//\1/
14352             q
14353           }
14354           /^X\(\/\/\)[^/].*/{
14355             s//\1/
14356             q
14357           }
14358           /^X\(\/\/\)$/{
14359             s//\1/
14360             q
14361           }
14362           /^X\(\/\).*/{
14363             s//\1/
14364             q
14365           }
14366           s/.*/./; q'`
14367       test -d "$as_dir" && break
14368     done
14369     test -z "$as_dirs" || eval "mkdir $as_dirs"
14370   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14371
14372
14373 } # as_fn_mkdir_p
14374 if mkdir -p . 2>/dev/null; then
14375   as_mkdir_p='mkdir -p "$as_dir"'
14376 else
14377   test -d ./-p && rmdir ./-p
14378   as_mkdir_p=false
14379 fi
14380
14381 if test -x / >/dev/null 2>&1; then
14382   as_test_x='test -x'
14383 else
14384   if ls -dL / >/dev/null 2>&1; then
14385     as_ls_L_option=L
14386   else
14387     as_ls_L_option=
14388   fi
14389   as_test_x='
14390     eval sh -c '\''
14391       if test -d "$1"; then
14392         test -d "$1/.";
14393       else
14394         case $1 in #(
14395         -*)set "./$1";;
14396         esac;
14397         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14398         ???[sx]*):;;*)false;;esac;fi
14399     '\'' sh
14400   '
14401 fi
14402 as_executable_p=$as_test_x
14403
14404 # Sed expression to map a string onto a valid CPP name.
14405 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14406
14407 # Sed expression to map a string onto a valid variable name.
14408 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14409
14410
14411 exec 6>&1
14412 ## ----------------------------------- ##
14413 ## Main body of $CONFIG_STATUS script. ##
14414 ## ----------------------------------- ##
14415 _ASEOF
14416 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14417
14418 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14419 # Save the log message, to keep $0 and so on meaningful, and to
14420 # report actual input values of CONFIG_FILES etc. instead of their
14421 # values after options handling.
14422 ac_log="
14423 This file was extended by $as_me, which was
14424 generated by GNU Autoconf 2.64.  Invocation command line was
14425
14426   CONFIG_FILES    = $CONFIG_FILES
14427   CONFIG_HEADERS  = $CONFIG_HEADERS
14428   CONFIG_LINKS    = $CONFIG_LINKS
14429   CONFIG_COMMANDS = $CONFIG_COMMANDS
14430   $ $0 $@
14431
14432 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14433 "
14434
14435 _ACEOF
14436
14437 case $ac_config_files in *"
14438 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14439 esac
14440
14441 case $ac_config_headers in *"
14442 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14443 esac
14444
14445
14446 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14447 # Files that config.status was made for.
14448 config_files="$ac_config_files"
14449 config_headers="$ac_config_headers"
14450 config_links="$ac_config_links"
14451 config_commands="$ac_config_commands"
14452
14453 _ACEOF
14454
14455 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14456 ac_cs_usage="\
14457 \`$as_me' instantiates files and other configuration actions
14458 from templates according to the current configuration.  Unless the files
14459 and actions are specified as TAGs, all are instantiated by default.
14460
14461 Usage: $0 [OPTION]... [TAG]...
14462
14463   -h, --help       print this help, then exit
14464   -V, --version    print version number and configuration settings, then exit
14465   -q, --quiet, --silent
14466                    do not print progress messages
14467   -d, --debug      don't remove temporary files
14468       --recheck    update $as_me by reconfiguring in the same conditions
14469       --file=FILE[:TEMPLATE]
14470                    instantiate the configuration file FILE
14471       --header=FILE[:TEMPLATE]
14472                    instantiate the configuration header FILE
14473
14474 Configuration files:
14475 $config_files
14476
14477 Configuration headers:
14478 $config_headers
14479
14480 Configuration links:
14481 $config_links
14482
14483 Configuration commands:
14484 $config_commands
14485
14486 Report bugs to the package provider."
14487
14488 _ACEOF
14489 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14490 ac_cs_version="\\
14491 config.status
14492 configured by $0, generated by GNU Autoconf 2.64,
14493   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14494
14495 Copyright (C) 2009 Free Software Foundation, Inc.
14496 This config.status script is free software; the Free Software Foundation
14497 gives unlimited permission to copy, distribute and modify it."
14498
14499 ac_pwd='$ac_pwd'
14500 srcdir='$srcdir'
14501 INSTALL='$INSTALL'
14502 AWK='$AWK'
14503 test -n "\$AWK" || AWK=awk
14504 _ACEOF
14505
14506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14507 # The default lists apply if the user does not specify any file.
14508 ac_need_defaults=:
14509 while test $# != 0
14510 do
14511   case $1 in
14512   --*=*)
14513     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14514     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14515     ac_shift=:
14516     ;;
14517   *)
14518     ac_option=$1
14519     ac_optarg=$2
14520     ac_shift=shift
14521     ;;
14522   esac
14523
14524   case $ac_option in
14525   # Handling of the options.
14526   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14527     ac_cs_recheck=: ;;
14528   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14529     $as_echo "$ac_cs_version"; exit ;;
14530   --debug | --debu | --deb | --de | --d | -d )
14531     debug=: ;;
14532   --file | --fil | --fi | --f )
14533     $ac_shift
14534     case $ac_optarg in
14535     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14536     esac
14537     as_fn_append CONFIG_FILES " '$ac_optarg'"
14538     ac_need_defaults=false;;
14539   --header | --heade | --head | --hea )
14540     $ac_shift
14541     case $ac_optarg in
14542     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14543     esac
14544     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14545     ac_need_defaults=false;;
14546   --he | --h)
14547     # Conflict between --help and --header
14548     as_fn_error "ambiguous option: \`$1'
14549 Try \`$0 --help' for more information.";;
14550   --help | --hel | -h )
14551     $as_echo "$ac_cs_usage"; exit ;;
14552   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14553   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14554     ac_cs_silent=: ;;
14555
14556   # This is an error.
14557   -*) as_fn_error "unrecognized option: \`$1'
14558 Try \`$0 --help' for more information." ;;
14559
14560   *) as_fn_append ac_config_targets " $1"
14561      ac_need_defaults=false ;;
14562
14563   esac
14564   shift
14565 done
14566
14567 ac_configure_extra_args=
14568
14569 if $ac_cs_silent; then
14570   exec 6>/dev/null
14571   ac_configure_extra_args="$ac_configure_extra_args --silent"
14572 fi
14573
14574 _ACEOF
14575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14576 if \$ac_cs_recheck; then
14577   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14578   shift
14579   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14580   CONFIG_SHELL='$SHELL'
14581   export CONFIG_SHELL
14582   exec "\$@"
14583 fi
14584
14585 _ACEOF
14586 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14587 exec 5>>config.log
14588 {
14589   echo
14590   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14591 ## Running $as_me. ##
14592 _ASBOX
14593   $as_echo "$ac_log"
14594 } >&5
14595
14596 _ACEOF
14597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14598 #
14599 # INIT-COMMANDS
14600 #
14601 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14602
14603
14604 # The HP-UX ksh and POSIX shell print the target directory to stdout
14605 # if CDPATH is set.
14606 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14607
14608 sed_quote_subst='$sed_quote_subst'
14609 double_quote_subst='$double_quote_subst'
14610 delay_variable_subst='$delay_variable_subst'
14611 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14612 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14613 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14614 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14615 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14616 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14617 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14618 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14619 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14620 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14621 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14622 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14623 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14624 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14625 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14626 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14627 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14628 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14629 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14630 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14631 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14632 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14633 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14634 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14635 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14636 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14637 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14638 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14639 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14640 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14641 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14642 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14643 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14644 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14645 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14646 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14647 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14648 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14649 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14650 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14651 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14652 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14653 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14654 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14655 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14656 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14657 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14658 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14659 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"`'
14660 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14661 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14662 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14663 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14664 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14665 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14666 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14667 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14668 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14669 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14670 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14671 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14672 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14673 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14674 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14675 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14676 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14677 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14678 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14679 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14680 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14681 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14682 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14683 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14684 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14685 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14686 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14687 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14688 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14689 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14690 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14691 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14692 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14693 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14694 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14695 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14696 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14697 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14698 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14699 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14700 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14701 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14702 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14703 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14704 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14705 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14706 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14707 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14708 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14709 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14710 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14711 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14712 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14713 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14714 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14715 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14716 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14717 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14718 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14719 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14720 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14721 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14722 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14723 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14724 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14725 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14726 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14727 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14728 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14729 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14730 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14731
14732 LTCC='$LTCC'
14733 LTCFLAGS='$LTCFLAGS'
14734 compiler='$compiler_DEFAULT'
14735
14736 # A function that is used when there is no print builtin or printf.
14737 func_fallback_echo ()
14738 {
14739   eval 'cat <<_LTECHO_EOF
14740 \$1
14741 _LTECHO_EOF'
14742 }
14743
14744 # Quote evaled strings.
14745 for var in SHELL \
14746 ECHO \
14747 SED \
14748 GREP \
14749 EGREP \
14750 FGREP \
14751 LD \
14752 NM \
14753 LN_S \
14754 lt_SP2NL \
14755 lt_NL2SP \
14756 reload_flag \
14757 OBJDUMP \
14758 deplibs_check_method \
14759 file_magic_cmd \
14760 AR \
14761 AR_FLAGS \
14762 STRIP \
14763 RANLIB \
14764 CC \
14765 CFLAGS \
14766 compiler \
14767 lt_cv_sys_global_symbol_pipe \
14768 lt_cv_sys_global_symbol_to_cdecl \
14769 lt_cv_sys_global_symbol_to_c_name_address \
14770 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14771 lt_prog_compiler_no_builtin_flag \
14772 lt_prog_compiler_wl \
14773 lt_prog_compiler_pic \
14774 lt_prog_compiler_static \
14775 lt_cv_prog_compiler_c_o \
14776 need_locks \
14777 DSYMUTIL \
14778 NMEDIT \
14779 LIPO \
14780 OTOOL \
14781 OTOOL64 \
14782 shrext_cmds \
14783 export_dynamic_flag_spec \
14784 whole_archive_flag_spec \
14785 compiler_needs_object \
14786 with_gnu_ld \
14787 allow_undefined_flag \
14788 no_undefined_flag \
14789 hardcode_libdir_flag_spec \
14790 hardcode_libdir_flag_spec_ld \
14791 hardcode_libdir_separator \
14792 fix_srcfile_path \
14793 exclude_expsyms \
14794 include_expsyms \
14795 file_list_spec \
14796 variables_saved_for_relink \
14797 libname_spec \
14798 library_names_spec \
14799 soname_spec \
14800 install_override_mode \
14801 finish_eval \
14802 old_striplib \
14803 striplib; do
14804     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14805     *[\\\\\\\`\\"\\\$]*)
14806       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14807       ;;
14808     *)
14809       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14810       ;;
14811     esac
14812 done
14813
14814 # Double-quote double-evaled strings.
14815 for var in reload_cmds \
14816 old_postinstall_cmds \
14817 old_postuninstall_cmds \
14818 old_archive_cmds \
14819 extract_expsyms_cmds \
14820 old_archive_from_new_cmds \
14821 old_archive_from_expsyms_cmds \
14822 archive_cmds \
14823 archive_expsym_cmds \
14824 module_cmds \
14825 module_expsym_cmds \
14826 export_symbols_cmds \
14827 prelink_cmds \
14828 postinstall_cmds \
14829 postuninstall_cmds \
14830 finish_cmds \
14831 sys_lib_search_path_spec \
14832 sys_lib_dlsearch_path_spec; do
14833     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14834     *[\\\\\\\`\\"\\\$]*)
14835       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14836       ;;
14837     *)
14838       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14839       ;;
14840     esac
14841 done
14842
14843 ac_aux_dir='$ac_aux_dir'
14844 xsi_shell='$xsi_shell'
14845 lt_shell_append='$lt_shell_append'
14846
14847 # See if we are running on zsh, and set the options which allow our
14848 # commands through without removal of \ escapes INIT.
14849 if test -n "\${ZSH_VERSION+set}" ; then
14850    setopt NO_GLOB_SUBST
14851 fi
14852
14853
14854     PACKAGE='$PACKAGE'
14855     VERSION='$VERSION'
14856     TIMESTAMP='$TIMESTAMP'
14857     RM='$RM'
14858     ofile='$ofile'
14859
14860
14861
14862
14863 _ACEOF
14864
14865 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14866
14867 # Handling of arguments.
14868 for ac_config_target in $ac_config_targets
14869 do
14870   case $ac_config_target in
14871     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14872     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14873     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14874     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14875     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14876     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14877     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14878     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14879     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14880
14881   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14882   esac
14883 done
14884
14885
14886 # If the user did not use the arguments to specify the items to instantiate,
14887 # then the envvar interface is used.  Set only those that are not.
14888 # We use the long form for the default assignment because of an extremely
14889 # bizarre bug on SunOS 4.1.3.
14890 if $ac_need_defaults; then
14891   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14892   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14893   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14894   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14895 fi
14896
14897 # Have a temporary directory for convenience.  Make it in the build tree
14898 # simply because there is no reason against having it here, and in addition,
14899 # creating and moving files from /tmp can sometimes cause problems.
14900 # Hook for its removal unless debugging.
14901 # Note that there is a small window in which the directory will not be cleaned:
14902 # after its creation but before its name has been assigned to `$tmp'.
14903 $debug ||
14904 {
14905   tmp=
14906   trap 'exit_status=$?
14907   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14908 ' 0
14909   trap 'as_fn_exit 1' 1 2 13 15
14910 }
14911 # Create a (secure) tmp directory for tmp files.
14912
14913 {
14914   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14915   test -n "$tmp" && test -d "$tmp"
14916 }  ||
14917 {
14918   tmp=./conf$$-$RANDOM
14919   (umask 077 && mkdir "$tmp")
14920 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14921
14922 # Set up the scripts for CONFIG_FILES section.
14923 # No need to generate them if there are no CONFIG_FILES.
14924 # This happens for instance with `./config.status config.h'.
14925 if test -n "$CONFIG_FILES"; then
14926
14927
14928 ac_cr=`echo X | tr X '\015'`
14929 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14930 # But we know of no other shell where ac_cr would be empty at this
14931 # point, so we can use a bashism as a fallback.
14932 if test "x$ac_cr" = x; then
14933   eval ac_cr=\$\'\\r\'
14934 fi
14935 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14936 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14937   ac_cs_awk_cr='\r'
14938 else
14939   ac_cs_awk_cr=$ac_cr
14940 fi
14941
14942 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14943 _ACEOF
14944
14945
14946 {
14947   echo "cat >conf$$subs.awk <<_ACEOF" &&
14948   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14949   echo "_ACEOF"
14950 } >conf$$subs.sh ||
14951   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14952 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14953 ac_delim='%!_!# '
14954 for ac_last_try in false false false false false :; do
14955   . ./conf$$subs.sh ||
14956     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14957
14958   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14959   if test $ac_delim_n = $ac_delim_num; then
14960     break
14961   elif $ac_last_try; then
14962     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14963   else
14964     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14965   fi
14966 done
14967 rm -f conf$$subs.sh
14968
14969 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14970 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14971 _ACEOF
14972 sed -n '
14973 h
14974 s/^/S["/; s/!.*/"]=/
14975 p
14976 g
14977 s/^[^!]*!//
14978 :repl
14979 t repl
14980 s/'"$ac_delim"'$//
14981 t delim
14982 :nl
14983 h
14984 s/\(.\{148\}\).*/\1/
14985 t more1
14986 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14987 p
14988 n
14989 b repl
14990 :more1
14991 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14992 p
14993 g
14994 s/.\{148\}//
14995 t nl
14996 :delim
14997 h
14998 s/\(.\{148\}\).*/\1/
14999 t more2
15000 s/["\\]/\\&/g; s/^/"/; s/$/"/
15001 p
15002 b
15003 :more2
15004 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15005 p
15006 g
15007 s/.\{148\}//
15008 t delim
15009 ' <conf$$subs.awk | sed '
15010 /^[^""]/{
15011   N
15012   s/\n//
15013 }
15014 ' >>$CONFIG_STATUS || ac_write_fail=1
15015 rm -f conf$$subs.awk
15016 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15017 _ACAWK
15018 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15019   for (key in S) S_is_set[key] = 1
15020   FS = "\a"
15021
15022 }
15023 {
15024   line = $ 0
15025   nfields = split(line, field, "@")
15026   substed = 0
15027   len = length(field[1])
15028   for (i = 2; i < nfields; i++) {
15029     key = field[i]
15030     keylen = length(key)
15031     if (S_is_set[key]) {
15032       value = S[key]
15033       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15034       len += length(value) + length(field[++i])
15035       substed = 1
15036     } else
15037       len += 1 + keylen
15038   }
15039
15040   print line
15041 }
15042
15043 _ACAWK
15044 _ACEOF
15045 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15046 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15047   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15048 else
15049   cat
15050 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15051   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15052 _ACEOF
15053
15054 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15055 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15056 # trailing colons and then remove the whole line if VPATH becomes empty
15057 # (actually we leave an empty line to preserve line numbers).
15058 if test "x$srcdir" = x.; then
15059   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15060 s/:*\$(srcdir):*/:/
15061 s/:*\${srcdir}:*/:/
15062 s/:*@srcdir@:*/:/
15063 s/^\([^=]*=[     ]*\):*/\1/
15064 s/:*$//
15065 s/^[^=]*=[       ]*$//
15066 }'
15067 fi
15068
15069 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15070 fi # test -n "$CONFIG_FILES"
15071
15072 # Set up the scripts for CONFIG_HEADERS section.
15073 # No need to generate them if there are no CONFIG_HEADERS.
15074 # This happens for instance with `./config.status Makefile'.
15075 if test -n "$CONFIG_HEADERS"; then
15076 cat >"$tmp/defines.awk" <<\_ACAWK ||
15077 BEGIN {
15078 _ACEOF
15079
15080 # Transform confdefs.h into an awk script `defines.awk', embedded as
15081 # here-document in config.status, that substitutes the proper values into
15082 # config.h.in to produce config.h.
15083
15084 # Create a delimiter string that does not exist in confdefs.h, to ease
15085 # handling of long lines.
15086 ac_delim='%!_!# '
15087 for ac_last_try in false false :; do
15088   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15089   if test -z "$ac_t"; then
15090     break
15091   elif $ac_last_try; then
15092     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15093   else
15094     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15095   fi
15096 done
15097
15098 # For the awk script, D is an array of macro values keyed by name,
15099 # likewise P contains macro parameters if any.  Preserve backslash
15100 # newline sequences.
15101
15102 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15103 sed -n '
15104 s/.\{148\}/&'"$ac_delim"'/g
15105 t rset
15106 :rset
15107 s/^[     ]*#[    ]*define[       ][      ]*/ /
15108 t def
15109 d
15110 :def
15111 s/\\$//
15112 t bsnl
15113 s/["\\]/\\&/g
15114 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15115 D["\1"]=" \3"/p
15116 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15117 d
15118 :bsnl
15119 s/["\\]/\\&/g
15120 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15121 D["\1"]=" \3\\\\\\n"\\/p
15122 t cont
15123 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15124 t cont
15125 d
15126 :cont
15127 n
15128 s/.\{148\}/&'"$ac_delim"'/g
15129 t clear
15130 :clear
15131 s/\\$//
15132 t bsnlc
15133 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15134 d
15135 :bsnlc
15136 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15137 b cont
15138 ' <confdefs.h | sed '
15139 s/'"$ac_delim"'/"\\\
15140 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15141
15142 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15143   for (key in D) D_is_set[key] = 1
15144   FS = "\a"
15145 }
15146 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15147   line = \$ 0
15148   split(line, arg, " ")
15149   if (arg[1] == "#") {
15150     defundef = arg[2]
15151     mac1 = arg[3]
15152   } else {
15153     defundef = substr(arg[1], 2)
15154     mac1 = arg[2]
15155   }
15156   split(mac1, mac2, "(") #)
15157   macro = mac2[1]
15158   prefix = substr(line, 1, index(line, defundef) - 1)
15159   if (D_is_set[macro]) {
15160     # Preserve the white space surrounding the "#".
15161     print prefix "define", macro P[macro] D[macro]
15162     next
15163   } else {
15164     # Replace #undef with comments.  This is necessary, for example,
15165     # in the case of _POSIX_SOURCE, which is predefined and required
15166     # on some systems where configure will not decide to define it.
15167     if (defundef == "undef") {
15168       print "/*", prefix defundef, macro, "*/"
15169       next
15170     }
15171   }
15172 }
15173 { print }
15174 _ACAWK
15175 _ACEOF
15176 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15177   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15178 fi # test -n "$CONFIG_HEADERS"
15179
15180
15181 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15182 shift
15183 for ac_tag
15184 do
15185   case $ac_tag in
15186   :[FHLC]) ac_mode=$ac_tag; continue;;
15187   esac
15188   case $ac_mode$ac_tag in
15189   :[FHL]*:*);;
15190   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15191   :[FH]-) ac_tag=-:-;;
15192   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15193   esac
15194   ac_save_IFS=$IFS
15195   IFS=:
15196   set x $ac_tag
15197   IFS=$ac_save_IFS
15198   shift
15199   ac_file=$1
15200   shift
15201
15202   case $ac_mode in
15203   :L) ac_source=$1;;
15204   :[FH])
15205     ac_file_inputs=
15206     for ac_f
15207     do
15208       case $ac_f in
15209       -) ac_f="$tmp/stdin";;
15210       *) # Look for the file first in the build tree, then in the source tree
15211          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15212          # because $ac_f cannot contain `:'.
15213          test -f "$ac_f" ||
15214            case $ac_f in
15215            [\\/$]*) false;;
15216            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15217            esac ||
15218            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15219       esac
15220       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15221       as_fn_append ac_file_inputs " '$ac_f'"
15222     done
15223
15224     # Let's still pretend it is `configure' which instantiates (i.e., don't
15225     # use $as_me), people would be surprised to read:
15226     #    /* config.h.  Generated by config.status.  */
15227     configure_input='Generated from '`
15228           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15229         `' by configure.'
15230     if test x"$ac_file" != x-; then
15231       configure_input="$ac_file.  $configure_input"
15232       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15233 $as_echo "$as_me: creating $ac_file" >&6;}
15234     fi
15235     # Neutralize special characters interpreted by sed in replacement strings.
15236     case $configure_input in #(
15237     *\&* | *\|* | *\\* )
15238        ac_sed_conf_input=`$as_echo "$configure_input" |
15239        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15240     *) ac_sed_conf_input=$configure_input;;
15241     esac
15242
15243     case $ac_tag in
15244     *:-:* | *:-) cat >"$tmp/stdin" \
15245       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15246     esac
15247     ;;
15248   esac
15249
15250   ac_dir=`$as_dirname -- "$ac_file" ||
15251 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15252          X"$ac_file" : 'X\(//\)[^/]' \| \
15253          X"$ac_file" : 'X\(//\)$' \| \
15254          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15255 $as_echo X"$ac_file" |
15256     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15257             s//\1/
15258             q
15259           }
15260           /^X\(\/\/\)[^/].*/{
15261             s//\1/
15262             q
15263           }
15264           /^X\(\/\/\)$/{
15265             s//\1/
15266             q
15267           }
15268           /^X\(\/\).*/{
15269             s//\1/
15270             q
15271           }
15272           s/.*/./; q'`
15273   as_dir="$ac_dir"; as_fn_mkdir_p
15274   ac_builddir=.
15275
15276 case "$ac_dir" in
15277 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15278 *)
15279   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15280   # A ".." for each directory in $ac_dir_suffix.
15281   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15282   case $ac_top_builddir_sub in
15283   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15284   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15285   esac ;;
15286 esac
15287 ac_abs_top_builddir=$ac_pwd
15288 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15289 # for backward compatibility:
15290 ac_top_builddir=$ac_top_build_prefix
15291
15292 case $srcdir in
15293   .)  # We are building in place.
15294     ac_srcdir=.
15295     ac_top_srcdir=$ac_top_builddir_sub
15296     ac_abs_top_srcdir=$ac_pwd ;;
15297   [\\/]* | ?:[\\/]* )  # Absolute name.
15298     ac_srcdir=$srcdir$ac_dir_suffix;
15299     ac_top_srcdir=$srcdir
15300     ac_abs_top_srcdir=$srcdir ;;
15301   *) # Relative name.
15302     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15303     ac_top_srcdir=$ac_top_build_prefix$srcdir
15304     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15305 esac
15306 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15307
15308
15309   case $ac_mode in
15310   :F)
15311   #
15312   # CONFIG_FILE
15313   #
15314
15315   case $INSTALL in
15316   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15317   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15318   esac
15319 _ACEOF
15320
15321 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15322 # If the template does not know about datarootdir, expand it.
15323 # FIXME: This hack should be removed a few years after 2.60.
15324 ac_datarootdir_hack=; ac_datarootdir_seen=
15325 ac_sed_dataroot='
15326 /datarootdir/ {
15327   p
15328   q
15329 }
15330 /@datadir@/p
15331 /@docdir@/p
15332 /@infodir@/p
15333 /@localedir@/p
15334 /@mandir@/p'
15335 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15336 *datarootdir*) ac_datarootdir_seen=yes;;
15337 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15338   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15339 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15340 _ACEOF
15341 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15342   ac_datarootdir_hack='
15343   s&@datadir@&$datadir&g
15344   s&@docdir@&$docdir&g
15345   s&@infodir@&$infodir&g
15346   s&@localedir@&$localedir&g
15347   s&@mandir@&$mandir&g
15348   s&\\\${datarootdir}&$datarootdir&g' ;;
15349 esac
15350 _ACEOF
15351
15352 # Neutralize VPATH when `$srcdir' = `.'.
15353 # Shell code in configure.ac might set extrasub.
15354 # FIXME: do we really want to maintain this feature?
15355 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15356 ac_sed_extra="$ac_vpsub
15357 $extrasub
15358 _ACEOF
15359 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15360 :t
15361 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15362 s|@configure_input@|$ac_sed_conf_input|;t t
15363 s&@top_builddir@&$ac_top_builddir_sub&;t t
15364 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15365 s&@srcdir@&$ac_srcdir&;t t
15366 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15367 s&@top_srcdir@&$ac_top_srcdir&;t t
15368 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15369 s&@builddir@&$ac_builddir&;t t
15370 s&@abs_builddir@&$ac_abs_builddir&;t t
15371 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15372 s&@INSTALL@&$ac_INSTALL&;t t
15373 $ac_datarootdir_hack
15374 "
15375 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15376   || as_fn_error "could not create $ac_file" "$LINENO" 5
15377
15378 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15379   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15380   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15381   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15382 which seems to be undefined.  Please make sure it is defined." >&5
15383 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15384 which seems to be undefined.  Please make sure it is defined." >&2;}
15385
15386   rm -f "$tmp/stdin"
15387   case $ac_file in
15388   -) cat "$tmp/out" && rm -f "$tmp/out";;
15389   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15390   esac \
15391   || as_fn_error "could not create $ac_file" "$LINENO" 5
15392  ;;
15393   :H)
15394   #
15395   # CONFIG_HEADER
15396   #
15397   if test x"$ac_file" != x-; then
15398     {
15399       $as_echo "/* $configure_input  */" \
15400       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15401     } >"$tmp/config.h" \
15402       || as_fn_error "could not create $ac_file" "$LINENO" 5
15403     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15404       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15405 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15406     else
15407       rm -f "$ac_file"
15408       mv "$tmp/config.h" "$ac_file" \
15409         || as_fn_error "could not create $ac_file" "$LINENO" 5
15410     fi
15411   else
15412     $as_echo "/* $configure_input  */" \
15413       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15414       || as_fn_error "could not create -" "$LINENO" 5
15415   fi
15416  ;;
15417   :L)
15418   #
15419   # CONFIG_LINK
15420   #
15421
15422   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15423     :
15424   else
15425     # Prefer the file from the source tree if names are identical.
15426     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15427       ac_source=$srcdir/$ac_source
15428     fi
15429
15430     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15431 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15432
15433     if test ! -r "$ac_source"; then
15434       as_fn_error "$ac_source: file not found" "$LINENO" 5
15435     fi
15436     rm -f "$ac_file"
15437
15438     # Try a relative symlink, then a hard link, then a copy.
15439     case $srcdir in
15440     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15441         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15442     esac
15443     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15444       ln "$ac_source" "$ac_file" 2>/dev/null ||
15445       cp -p "$ac_source" "$ac_file" ||
15446       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15447   fi
15448  ;;
15449   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15450 $as_echo "$as_me: executing $ac_file commands" >&6;}
15451  ;;
15452   esac
15453
15454
15455   case $ac_file$ac_mode in
15456     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15457     "libtool":C)
15458
15459     # See if we are running on zsh, and set the options which allow our
15460     # commands through without removal of \ escapes.
15461     if test -n "${ZSH_VERSION+set}" ; then
15462       setopt NO_GLOB_SUBST
15463     fi
15464
15465     cfgfile="${ofile}T"
15466     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15467     $RM "$cfgfile"
15468
15469     cat <<_LT_EOF >> "$cfgfile"
15470 #! $SHELL
15471
15472 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15473 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15474 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15475 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15476 #
15477 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15478 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15479 #   Written by Gordon Matzigkeit, 1996
15480 #
15481 #   This file is part of GNU Libtool.
15482 #
15483 # GNU Libtool is free software; you can redistribute it and/or
15484 # modify it under the terms of the GNU General Public License as
15485 # published by the Free Software Foundation; either version 2 of
15486 # the License, or (at your option) any later version.
15487 #
15488 # As a special exception to the GNU General Public License,
15489 # if you distribute this file as part of a program or library that
15490 # is built using GNU Libtool, you may include this file under the
15491 # same distribution terms that you use for the rest of that program.
15492 #
15493 # GNU Libtool is distributed in the hope that it will be useful,
15494 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15495 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15496 # GNU General Public License for more details.
15497 #
15498 # You should have received a copy of the GNU General Public License
15499 # along with GNU Libtool; see the file COPYING.  If not, a copy
15500 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15501 # obtained by writing to the Free Software Foundation, Inc.,
15502 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15503
15504
15505 # The names of the tagged configurations supported by this script.
15506 available_tags=""
15507
15508 # ### BEGIN LIBTOOL CONFIG
15509
15510 # Which release of libtool.m4 was used?
15511 macro_version=$macro_version
15512 macro_revision=$macro_revision
15513
15514 # Whether or not to build shared libraries.
15515 build_libtool_libs=$enable_shared
15516
15517 # Whether or not to build static libraries.
15518 build_old_libs=$enable_static
15519
15520 # What type of objects to build.
15521 pic_mode=$pic_mode
15522
15523 # Whether or not to optimize for fast installation.
15524 fast_install=$enable_fast_install
15525
15526 # Shell to use when invoking shell scripts.
15527 SHELL=$lt_SHELL
15528
15529 # An echo program that protects backslashes.
15530 ECHO=$lt_ECHO
15531
15532 # The host system.
15533 host_alias=$host_alias
15534 host=$host
15535 host_os=$host_os
15536
15537 # The build system.
15538 build_alias=$build_alias
15539 build=$build
15540 build_os=$build_os
15541
15542 # A sed program that does not truncate output.
15543 SED=$lt_SED
15544
15545 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15546 Xsed="\$SED -e 1s/^X//"
15547
15548 # A grep program that handles long lines.
15549 GREP=$lt_GREP
15550
15551 # An ERE matcher.
15552 EGREP=$lt_EGREP
15553
15554 # A literal string matcher.
15555 FGREP=$lt_FGREP
15556
15557 # A BSD- or MS-compatible name lister.
15558 NM=$lt_NM
15559
15560 # Whether we need soft or hard links.
15561 LN_S=$lt_LN_S
15562
15563 # What is the maximum length of a command?
15564 max_cmd_len=$max_cmd_len
15565
15566 # Object file suffix (normally "o").
15567 objext=$ac_objext
15568
15569 # Executable file suffix (normally "").
15570 exeext=$exeext
15571
15572 # whether the shell understands "unset".
15573 lt_unset=$lt_unset
15574
15575 # turn spaces into newlines.
15576 SP2NL=$lt_lt_SP2NL
15577
15578 # turn newlines into spaces.
15579 NL2SP=$lt_lt_NL2SP
15580
15581 # An object symbol dumper.
15582 OBJDUMP=$lt_OBJDUMP
15583
15584 # Method to check whether dependent libraries are shared objects.
15585 deplibs_check_method=$lt_deplibs_check_method
15586
15587 # Command to use when deplibs_check_method == "file_magic".
15588 file_magic_cmd=$lt_file_magic_cmd
15589
15590 # The archiver.
15591 AR=$lt_AR
15592 AR_FLAGS=$lt_AR_FLAGS
15593
15594 # A symbol stripping program.
15595 STRIP=$lt_STRIP
15596
15597 # Commands used to install an old-style archive.
15598 RANLIB=$lt_RANLIB
15599 old_postinstall_cmds=$lt_old_postinstall_cmds
15600 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15601
15602 # Whether to use a lock for old archive extraction.
15603 lock_old_archive_extraction=$lock_old_archive_extraction
15604
15605 # A C compiler.
15606 LTCC=$lt_CC
15607
15608 # LTCC compiler flags.
15609 LTCFLAGS=$lt_CFLAGS
15610
15611 # Take the output of nm and produce a listing of raw symbols and C names.
15612 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15613
15614 # Transform the output of nm in a proper C declaration.
15615 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15616
15617 # Transform the output of nm in a C name address pair.
15618 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15619
15620 # Transform the output of nm in a C name address pair when lib prefix is needed.
15621 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15622
15623 # The name of the directory that contains temporary libtool files.
15624 objdir=$objdir
15625
15626 # Used to examine libraries when file_magic_cmd begins with "file".
15627 MAGIC_CMD=$MAGIC_CMD
15628
15629 # Must we lock files when doing compilation?
15630 need_locks=$lt_need_locks
15631
15632 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15633 DSYMUTIL=$lt_DSYMUTIL
15634
15635 # Tool to change global to local symbols on Mac OS X.
15636 NMEDIT=$lt_NMEDIT
15637
15638 # Tool to manipulate fat objects and archives on Mac OS X.
15639 LIPO=$lt_LIPO
15640
15641 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15642 OTOOL=$lt_OTOOL
15643
15644 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15645 OTOOL64=$lt_OTOOL64
15646
15647 # Old archive suffix (normally "a").
15648 libext=$libext
15649
15650 # Shared library suffix (normally ".so").
15651 shrext_cmds=$lt_shrext_cmds
15652
15653 # The commands to extract the exported symbol list from a shared archive.
15654 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15655
15656 # Variables whose values should be saved in libtool wrapper scripts and
15657 # restored at link time.
15658 variables_saved_for_relink=$lt_variables_saved_for_relink
15659
15660 # Do we need the "lib" prefix for modules?
15661 need_lib_prefix=$need_lib_prefix
15662
15663 # Do we need a version for libraries?
15664 need_version=$need_version
15665
15666 # Library versioning type.
15667 version_type=$version_type
15668
15669 # Shared library runtime path variable.
15670 runpath_var=$runpath_var
15671
15672 # Shared library path variable.
15673 shlibpath_var=$shlibpath_var
15674
15675 # Is shlibpath searched before the hard-coded library search path?
15676 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15677
15678 # Format of library name prefix.
15679 libname_spec=$lt_libname_spec
15680
15681 # List of archive names.  First name is the real one, the rest are links.
15682 # The last name is the one that the linker finds with -lNAME
15683 library_names_spec=$lt_library_names_spec
15684
15685 # The coded name of the library, if different from the real name.
15686 soname_spec=$lt_soname_spec
15687
15688 # Permission mode override for installation of shared libraries.
15689 install_override_mode=$lt_install_override_mode
15690
15691 # Command to use after installation of a shared archive.
15692 postinstall_cmds=$lt_postinstall_cmds
15693
15694 # Command to use after uninstallation of a shared archive.
15695 postuninstall_cmds=$lt_postuninstall_cmds
15696
15697 # Commands used to finish a libtool library installation in a directory.
15698 finish_cmds=$lt_finish_cmds
15699
15700 # As "finish_cmds", except a single script fragment to be evaled but
15701 # not shown.
15702 finish_eval=$lt_finish_eval
15703
15704 # Whether we should hardcode library paths into libraries.
15705 hardcode_into_libs=$hardcode_into_libs
15706
15707 # Compile-time system search path for libraries.
15708 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15709
15710 # Run-time system search path for libraries.
15711 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15712
15713 # Whether dlopen is supported.
15714 dlopen_support=$enable_dlopen
15715
15716 # Whether dlopen of programs is supported.
15717 dlopen_self=$enable_dlopen_self
15718
15719 # Whether dlopen of statically linked programs is supported.
15720 dlopen_self_static=$enable_dlopen_self_static
15721
15722 # Commands to strip libraries.
15723 old_striplib=$lt_old_striplib
15724 striplib=$lt_striplib
15725
15726
15727 # The linker used to build libraries.
15728 LD=$lt_LD
15729
15730 # How to create reloadable object files.
15731 reload_flag=$lt_reload_flag
15732 reload_cmds=$lt_reload_cmds
15733
15734 # Commands used to build an old-style archive.
15735 old_archive_cmds=$lt_old_archive_cmds
15736
15737 # A language specific compiler.
15738 CC=$lt_compiler
15739
15740 # Is the compiler the GNU compiler?
15741 with_gcc=$GCC
15742
15743 # Compiler flag to turn off builtin functions.
15744 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15745
15746 # How to pass a linker flag through the compiler.
15747 wl=$lt_lt_prog_compiler_wl
15748
15749 # Additional compiler flags for building library objects.
15750 pic_flag=$lt_lt_prog_compiler_pic
15751
15752 # Compiler flag to prevent dynamic linking.
15753 link_static_flag=$lt_lt_prog_compiler_static
15754
15755 # Does compiler simultaneously support -c and -o options?
15756 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15757
15758 # Whether or not to add -lc for building shared libraries.
15759 build_libtool_need_lc=$archive_cmds_need_lc
15760
15761 # Whether or not to disallow shared libs when runtime libs are static.
15762 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15763
15764 # Compiler flag to allow reflexive dlopens.
15765 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15766
15767 # Compiler flag to generate shared objects directly from archives.
15768 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15769
15770 # Whether the compiler copes with passing no objects directly.
15771 compiler_needs_object=$lt_compiler_needs_object
15772
15773 # Create an old-style archive from a shared archive.
15774 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15775
15776 # Create a temporary old-style archive to link instead of a shared archive.
15777 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15778
15779 # Commands used to build a shared archive.
15780 archive_cmds=$lt_archive_cmds
15781 archive_expsym_cmds=$lt_archive_expsym_cmds
15782
15783 # Commands used to build a loadable module if different from building
15784 # a shared archive.
15785 module_cmds=$lt_module_cmds
15786 module_expsym_cmds=$lt_module_expsym_cmds
15787
15788 # Whether we are building with GNU ld or not.
15789 with_gnu_ld=$lt_with_gnu_ld
15790
15791 # Flag that allows shared libraries with undefined symbols to be built.
15792 allow_undefined_flag=$lt_allow_undefined_flag
15793
15794 # Flag that enforces no undefined symbols.
15795 no_undefined_flag=$lt_no_undefined_flag
15796
15797 # Flag to hardcode \$libdir into a binary during linking.
15798 # This must work even if \$libdir does not exist
15799 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15800
15801 # If ld is used when linking, flag to hardcode \$libdir into a binary
15802 # during linking.  This must work even if \$libdir does not exist.
15803 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15804
15805 # Whether we need a single "-rpath" flag with a separated argument.
15806 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15807
15808 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15809 # DIR into the resulting binary.
15810 hardcode_direct=$hardcode_direct
15811
15812 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15813 # DIR into the resulting binary and the resulting library dependency is
15814 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15815 # library is relocated.
15816 hardcode_direct_absolute=$hardcode_direct_absolute
15817
15818 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15819 # into the resulting binary.
15820 hardcode_minus_L=$hardcode_minus_L
15821
15822 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15823 # into the resulting binary.
15824 hardcode_shlibpath_var=$hardcode_shlibpath_var
15825
15826 # Set to "yes" if building a shared library automatically hardcodes DIR
15827 # into the library and all subsequent libraries and executables linked
15828 # against it.
15829 hardcode_automatic=$hardcode_automatic
15830
15831 # Set to yes if linker adds runtime paths of dependent libraries
15832 # to runtime path list.
15833 inherit_rpath=$inherit_rpath
15834
15835 # Whether libtool must link a program against all its dependency libraries.
15836 link_all_deplibs=$link_all_deplibs
15837
15838 # Fix the shell variable \$srcfile for the compiler.
15839 fix_srcfile_path=$lt_fix_srcfile_path
15840
15841 # Set to "yes" if exported symbols are required.
15842 always_export_symbols=$always_export_symbols
15843
15844 # The commands to list exported symbols.
15845 export_symbols_cmds=$lt_export_symbols_cmds
15846
15847 # Symbols that should not be listed in the preloaded symbols.
15848 exclude_expsyms=$lt_exclude_expsyms
15849
15850 # Symbols that must always be exported.
15851 include_expsyms=$lt_include_expsyms
15852
15853 # Commands necessary for linking programs (against libraries) with templates.
15854 prelink_cmds=$lt_prelink_cmds
15855
15856 # Specify filename containing input files.
15857 file_list_spec=$lt_file_list_spec
15858
15859 # How to hardcode a shared library path into an executable.
15860 hardcode_action=$hardcode_action
15861
15862 # ### END LIBTOOL CONFIG
15863
15864 _LT_EOF
15865
15866   case $host_os in
15867   aix3*)
15868     cat <<\_LT_EOF >> "$cfgfile"
15869 # AIX sometimes has problems with the GCC collect2 program.  For some
15870 # reason, if we set the COLLECT_NAMES environment variable, the problems
15871 # vanish in a puff of smoke.
15872 if test "X${COLLECT_NAMES+set}" != Xset; then
15873   COLLECT_NAMES=
15874   export COLLECT_NAMES
15875 fi
15876 _LT_EOF
15877     ;;
15878   esac
15879
15880
15881 ltmain="$ac_aux_dir/ltmain.sh"
15882
15883
15884   # We use sed instead of cat because bash on DJGPP gets confused if
15885   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15886   # text mode, it properly converts lines to CR/LF.  This bash problem
15887   # is reportedly fixed, but why not run on old versions too?
15888   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15889     || (rm -f "$cfgfile"; exit 1)
15890
15891   case $xsi_shell in
15892   yes)
15893     cat << \_LT_EOF >> "$cfgfile"
15894
15895 # func_dirname file append nondir_replacement
15896 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15897 # otherwise set result to NONDIR_REPLACEMENT.
15898 func_dirname ()
15899 {
15900   case ${1} in
15901     */*) func_dirname_result="${1%/*}${2}" ;;
15902     *  ) func_dirname_result="${3}" ;;
15903   esac
15904 }
15905
15906 # func_basename file
15907 func_basename ()
15908 {
15909   func_basename_result="${1##*/}"
15910 }
15911
15912 # func_dirname_and_basename file append nondir_replacement
15913 # perform func_basename and func_dirname in a single function
15914 # call:
15915 #   dirname:  Compute the dirname of FILE.  If nonempty,
15916 #             add APPEND to the result, otherwise set result
15917 #             to NONDIR_REPLACEMENT.
15918 #             value returned in "$func_dirname_result"
15919 #   basename: Compute filename of FILE.
15920 #             value retuned in "$func_basename_result"
15921 # Implementation must be kept synchronized with func_dirname
15922 # and func_basename. For efficiency, we do not delegate to
15923 # those functions but instead duplicate the functionality here.
15924 func_dirname_and_basename ()
15925 {
15926   case ${1} in
15927     */*) func_dirname_result="${1%/*}${2}" ;;
15928     *  ) func_dirname_result="${3}" ;;
15929   esac
15930   func_basename_result="${1##*/}"
15931 }
15932
15933 # func_stripname prefix suffix name
15934 # strip PREFIX and SUFFIX off of NAME.
15935 # PREFIX and SUFFIX must not contain globbing or regex special
15936 # characters, hashes, percent signs, but SUFFIX may contain a leading
15937 # dot (in which case that matches only a dot).
15938 func_stripname ()
15939 {
15940   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15941   # positional parameters, so assign one to ordinary parameter first.
15942   func_stripname_result=${3}
15943   func_stripname_result=${func_stripname_result#"${1}"}
15944   func_stripname_result=${func_stripname_result%"${2}"}
15945 }
15946
15947 # func_opt_split
15948 func_opt_split ()
15949 {
15950   func_opt_split_opt=${1%%=*}
15951   func_opt_split_arg=${1#*=}
15952 }
15953
15954 # func_lo2o object
15955 func_lo2o ()
15956 {
15957   case ${1} in
15958     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15959     *)    func_lo2o_result=${1} ;;
15960   esac
15961 }
15962
15963 # func_xform libobj-or-source
15964 func_xform ()
15965 {
15966   func_xform_result=${1%.*}.lo
15967 }
15968
15969 # func_arith arithmetic-term...
15970 func_arith ()
15971 {
15972   func_arith_result=$(( $* ))
15973 }
15974
15975 # func_len string
15976 # STRING may not start with a hyphen.
15977 func_len ()
15978 {
15979   func_len_result=${#1}
15980 }
15981
15982 _LT_EOF
15983     ;;
15984   *) # Bourne compatible functions.
15985     cat << \_LT_EOF >> "$cfgfile"
15986
15987 # func_dirname file append nondir_replacement
15988 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15989 # otherwise set result to NONDIR_REPLACEMENT.
15990 func_dirname ()
15991 {
15992   # Extract subdirectory from the argument.
15993   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15994   if test "X$func_dirname_result" = "X${1}"; then
15995     func_dirname_result="${3}"
15996   else
15997     func_dirname_result="$func_dirname_result${2}"
15998   fi
15999 }
16000
16001 # func_basename file
16002 func_basename ()
16003 {
16004   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16005 }
16006
16007
16008 # func_stripname prefix suffix name
16009 # strip PREFIX and SUFFIX off of NAME.
16010 # PREFIX and SUFFIX must not contain globbing or regex special
16011 # characters, hashes, percent signs, but SUFFIX may contain a leading
16012 # dot (in which case that matches only a dot).
16013 # func_strip_suffix prefix name
16014 func_stripname ()
16015 {
16016   case ${2} in
16017     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16018     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16019   esac
16020 }
16021
16022 # sed scripts:
16023 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16024 my_sed_long_arg='1s/^-[^=]*=//'
16025
16026 # func_opt_split
16027 func_opt_split ()
16028 {
16029   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16030   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16031 }
16032
16033 # func_lo2o object
16034 func_lo2o ()
16035 {
16036   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16037 }
16038
16039 # func_xform libobj-or-source
16040 func_xform ()
16041 {
16042   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16043 }
16044
16045 # func_arith arithmetic-term...
16046 func_arith ()
16047 {
16048   func_arith_result=`expr "$@"`
16049 }
16050
16051 # func_len string
16052 # STRING may not start with a hyphen.
16053 func_len ()
16054 {
16055   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16056 }
16057
16058 _LT_EOF
16059 esac
16060
16061 case $lt_shell_append in
16062   yes)
16063     cat << \_LT_EOF >> "$cfgfile"
16064
16065 # func_append var value
16066 # Append VALUE to the end of shell variable VAR.
16067 func_append ()
16068 {
16069   eval "$1+=\$2"
16070 }
16071 _LT_EOF
16072     ;;
16073   *)
16074     cat << \_LT_EOF >> "$cfgfile"
16075
16076 # func_append var value
16077 # Append VALUE to the end of shell variable VAR.
16078 func_append ()
16079 {
16080   eval "$1=\$$1\$2"
16081 }
16082
16083 _LT_EOF
16084     ;;
16085   esac
16086
16087
16088   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16089     || (rm -f "$cfgfile"; exit 1)
16090
16091   mv -f "$cfgfile" "$ofile" ||
16092     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16093   chmod +x "$ofile"
16094
16095  ;;
16096     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16097  rm -f Makesim1.tmp Makesim2.tmp Makefile
16098  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16099  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16100  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16101         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16102         <Makefile.sim >Makefile
16103  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16104  ;;
16105     "stamp-h":C) echo > stamp-h ;;
16106
16107   esac
16108 done # for ac_tag
16109
16110
16111 as_fn_exit 0
16112 _ACEOF
16113 ac_clean_files=$ac_clean_files_save
16114
16115 test $ac_write_fail = 0 ||
16116   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16117
16118
16119 # configure is writing to config.log, and then calls config.status.
16120 # config.status does its own redirection, appending to config.log.
16121 # Unfortunately, on DOS this fails, as config.log is still kept open
16122 # by configure, so config.status won't be able to write to it; its
16123 # output is simply discarded.  So we exec the FD to /dev/null,
16124 # effectively closing config.log, so it can be properly (re)opened and
16125 # appended to by config.status.  When coming back to configure, we
16126 # need to make the FD available again.
16127 if test "$no_create" != yes; then
16128   ac_cs_success=:
16129   ac_config_status_args=
16130   test "$silent" = yes &&
16131     ac_config_status_args="$ac_config_status_args --quiet"
16132   exec 5>/dev/null
16133   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16134   exec 5>>config.log
16135   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16136   # would make configure fail if this is the last instruction.
16137   $ac_cs_success || as_fn_exit $?
16138 fi
16139 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16140   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16141 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16142 fi
16143
16144