libratbox/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.68 for libratbox devel.
   4 #
   5 # $Id: configure.ac 26260 2008-12-10 04:08:39Z androsyn $
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
  10 # Foundation, Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 as_myself=
  95 case $0 in #((
  96   *[\\/]* ) as_myself=$0 ;;
  97   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  98 for as_dir in $PATH
  99 do
 100   IFS=$as_save_IFS
 101   test -z "$as_dir" && as_dir=.
 102     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 103   done
 104 IFS=$as_save_IFS
 105
 106      ;;
 107 esac
 108 # We did not find ourselves, most probably we were run as `sh COMMAND'
 109 # in which case we are not to be found in the path.
 110 if test "x$as_myself" = x; then
 111   as_myself=$0
 112 fi
 113 if test ! -f "$as_myself"; then
 114   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 115   exit 1
 116 fi
 117
 118 # Unset variables that we do not need and which cause bugs (e.g. in
 119 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 120 # suppresses any "Segmentation fault" message there.  '((' could
 121 # trigger a bug in pdksh 5.2.14.
 122 for as_var in BASH_ENV ENV MAIL MAILPATH
 123 do eval test x\${$as_var+set} = xset \
 124   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 125 done
 126 PS1='$ '
 127 PS2='> '
 128 PS4='+ '
 129
 130 # NLS nuisances.
 131 LC_ALL=C
 132 export LC_ALL
 133 LANGUAGE=C
 134 export LANGUAGE
 135
 136 # CDPATH.
 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 138
 139 if test "x$CONFIG_SHELL" = x; then
 140   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 141   emulate sh
 142   NULLCMD=:
 143   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 144   # is contrary to our usage.  Disable this feature.
 145   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 146   setopt NO_GLOB_SUBST
 147 else
 148   case \`(set -o) 2>/dev/null\` in #(
 149   *posix*) :
 150     set -o posix ;; #(
 151   *) :
 152      ;;
 153 esac
 154 fi
 155 "
 156   as_required="as_fn_return () { (exit \$1); }
 157 as_fn_success () { as_fn_return 0; }
 158 as_fn_failure () { as_fn_return 1; }
 159 as_fn_ret_success () { return 0; }
 160 as_fn_ret_failure () { return 1; }
 161
 162 exitcode=0
 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 168
 169 else
 170   exitcode=1; echo positional parameters were not saved.
 171 fi
 172 test x\$exitcode = x0 || exit 1"
 173   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 174   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 175   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 176   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 177 test \$(( 1 + 1 )) = 2 || exit 1
 178
 179   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 180     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 181     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 182     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 183     PATH=/empty FPATH=/empty; export PATH FPATH
 184     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 185       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 186   if (eval "$as_required") 2>/dev/null; then :
 187   as_have_required=yes
 188 else
 189   as_have_required=no
 190 fi
 191   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 192
 193 else
 194   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 195 as_found=false
 196 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 197 do
 198   IFS=$as_save_IFS
 199   test -z "$as_dir" && as_dir=.
 200   as_found=:
 201   case $as_dir in #(
 202          /*)
 203            for as_base in sh bash ksh sh5; do
 204              # Try only shells that exist, to save several forks.
 205              as_shell=$as_dir/$as_base
 206              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 207                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 208   CONFIG_SHELL=$as_shell as_have_required=yes
 209                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 210   break 2
 211 fi
 212 fi
 213            done;;
 214        esac
 215   as_found=false
 216 done
 217 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 218               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 219   CONFIG_SHELL=$SHELL as_have_required=yes
 220 fi; }
 221 IFS=$as_save_IFS
 222
 223
 224       if test "x$CONFIG_SHELL" != x; then :
 225   # We cannot yet assume a decent shell, so we have to provide a
 226         # neutralization value for shells without unset; and this also
 227         # works around shells that cannot unset nonexistent variables.
 228         # Preserve -v and -x to the replacement shell.
 229         BASH_ENV=/dev/null
 230         ENV=/dev/null
 231         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 232         export CONFIG_SHELL
 233         case $- in # ((((
 234           *v*x* | *x*v* ) as_opts=-vx ;;
 235           *v* ) as_opts=-v ;;
 236           *x* ) as_opts=-x ;;
 237           * ) as_opts= ;;
 238         esac
 239         exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
 240 fi
 241
 242     if test x$as_have_required = xno; then :
 243   $as_echo "$0: This script requires a shell more modern than all"
 244   $as_echo "$0: the shells that I found on your system."
 245   if test x${ZSH_VERSION+set} = xset ; then
 246     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 247     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 248   else
 249     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 250 $0: including any error possibly output before this
 251 $0: message. Then install a modern shell, or manually run
 252 $0: the script under such a shell if you do have one."
 253   fi
 254   exit 1
 255 fi
 256 fi
 257 fi
 258 SHELL=${CONFIG_SHELL-/bin/sh}
 259 export SHELL
 260 # Unset more variables known to interfere with behavior of common tools.
 261 CLICOLOR_FORCE= GREP_OPTIONS=
 262 unset CLICOLOR_FORCE GREP_OPTIONS
 263
 264 ## --------------------- ##
 265 ## M4sh Shell Functions. ##
 266 ## --------------------- ##
 267 # as_fn_unset VAR
 268 # ---------------
 269 # Portably unset VAR.
 270 as_fn_unset ()
 271 {
 272   { eval $1=; unset $1;}
 273 }
 274 as_unset=as_fn_unset
 275
 276 # as_fn_set_status STATUS
 277 # -----------------------
 278 # Set $? to STATUS, without forking.
 279 as_fn_set_status ()
 280 {
 281   return $1
 282 } # as_fn_set_status
 283
 284 # as_fn_exit STATUS
 285 # -----------------
 286 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 287 as_fn_exit ()
 288 {
 289   set +e
 290   as_fn_set_status $1
 291   exit $1
 292 } # as_fn_exit
 293
 294 # as_fn_mkdir_p
 295 # -------------
 296 # Create "$as_dir" as a directory, including parents if necessary.
 297 as_fn_mkdir_p ()
 298 {
 299
 300   case $as_dir in #(
 301   -*) as_dir=./$as_dir;;
 302   esac
 303   test -d "$as_dir" || eval $as_mkdir_p || {
 304     as_dirs=
 305     while :; do
 306       case $as_dir in #(
 307       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 308       *) as_qdir=$as_dir;;
 309       esac
 310       as_dirs="'$as_qdir' $as_dirs"
 311       as_dir=`$as_dirname -- "$as_dir" ||
 312 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 313          X"$as_dir" : 'X\(//\)[^/]' \| \
 314          X"$as_dir" : 'X\(//\)$' \| \
 315          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 316 $as_echo X"$as_dir" |
 317     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 318             s//\1/
 319             q
 320           }
 321           /^X\(\/\/\)[^/].*/{
 322             s//\1/
 323             q
 324           }
 325           /^X\(\/\/\)$/{
 326             s//\1/
 327             q
 328           }
 329           /^X\(\/\).*/{
 330             s//\1/
 331             q
 332           }
 333           s/.*/./; q'`
 334       test -d "$as_dir" && break
 335     done
 336     test -z "$as_dirs" || eval "mkdir $as_dirs"
 337   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 338
 339
 340 } # as_fn_mkdir_p
 341 # as_fn_append VAR VALUE
 342 # ----------------------
 343 # Append the text in VALUE to the end of the definition contained in VAR. Take
 344 # advantage of any shell optimizations that allow amortized linear growth over
 345 # repeated appends, instead of the typical quadratic growth present in naive
 346 # implementations.
 347 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 348   eval 'as_fn_append ()
 349   {
 350     eval $1+=\$2
 351   }'
 352 else
 353   as_fn_append ()
 354   {
 355     eval $1=\$$1\$2
 356   }
 357 fi # as_fn_append
 358
 359 # as_fn_arith ARG...
 360 # ------------------
 361 # Perform arithmetic evaluation on the ARGs, and store the result in the
 362 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 363 # must be portable across $(()) and expr.
 364 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 365   eval 'as_fn_arith ()
 366   {
 367     as_val=$(( $* ))
 368   }'
 369 else
 370   as_fn_arith ()
 371   {
 372     as_val=`expr "$@" || test $? -eq 1`
 373   }
 374 fi # as_fn_arith
 375
 376
 377 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 378 # ----------------------------------------
 379 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 380 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 381 # script with STATUS, using 1 if that was 0.
 382 as_fn_error ()
 383 {
 384   as_status=$1; test $as_status -eq 0 && as_status=1
 385   if test "$4"; then
 386     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 387     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 388   fi
 389   $as_echo "$as_me: error: $2" >&2
 390   as_fn_exit $as_status
 391 } # as_fn_error
 392
 393 if expr a : '\(a\)' >/dev/null 2>&1 &&
 394    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 395   as_expr=expr
 396 else
 397   as_expr=false
 398 fi
 399
 400 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 401   as_basename=basename
 402 else
 403   as_basename=false
 404 fi
 405
 406 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 407   as_dirname=dirname
 408 else
 409   as_dirname=false
 410 fi
 411
 412 as_me=`$as_basename -- "$0" ||
 413 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 414          X"$0" : 'X\(//\)$' \| \
 415          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 416 $as_echo X/"$0" |
 417     sed '/^.*\/\([^/][^/]*\)\/*$/{
 418             s//\1/
 419             q
 420           }
 421           /^X\/\(\/\/\)$/{
 422             s//\1/
 423             q
 424           }
 425           /^X\/\(\/\).*/{
 426             s//\1/
 427             q
 428           }
 429           s/.*/./; q'`
 430
 431 # Avoid depending upon Character Ranges.
 432 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 433 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 434 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 435 as_cr_digits='0123456789'
 436 as_cr_alnum=$as_cr_Letters$as_cr_digits
 437
 438
 439   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 440   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 441   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 442   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 443   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 444   sed -n '
 445     p
 446     /[$]LINENO/=
 447   ' <$as_myself |
 448     sed '
 449       s/[$]LINENO.*/&-/
 450       t lineno
 451       b
 452       :lineno
 453       N
 454       :loop
 455       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 456       t loop
 457       s/-\n.*//
 458     ' >$as_me.lineno &&
 459   chmod +x "$as_me.lineno" ||
 460     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 461
 462   # Don't try to exec as it changes $[0], causing all sort of problems
 463   # (the dirname of $[0] is not the place where we might find the
 464   # original and so on.  Autoconf is especially sensitive to this).
 465   . "./$as_me.lineno"
 466   # Exit status is that of the last command.
 467   exit
 468 }
 469
 470 ECHO_C= ECHO_N= ECHO_T=
 471 case `echo -n x` in #(((((
 472 -n*)
 473   case `echo 'xy\c'` in
 474   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 475   xy)  ECHO_C='\c';;
 476   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 477        ECHO_T=' ';;
 478   esac;;
 479 *)
 480   ECHO_N='-n';;
 481 esac
 482
 483 rm -f conf$$ conf$$.exe conf$$.file
 484 if test -d conf$$.dir; then
 485   rm -f conf$$.dir/conf$$.file
 486 else
 487   rm -f conf$$.dir
 488   mkdir conf$$.dir 2>/dev/null
 489 fi
 490 if (echo >conf$$.file) 2>/dev/null; then
 491   if ln -s conf$$.file conf$$ 2>/dev/null; then
 492     as_ln_s='ln -s'
 493     # ... but there are two gotchas:
 494     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 495     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 496     # In both cases, we have to default to `cp -p'.
 497     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 498       as_ln_s='cp -p'
 499   elif ln conf$$.file conf$$ 2>/dev/null; then
 500     as_ln_s=ln
 501   else
 502     as_ln_s='cp -p'
 503   fi
 504 else
 505   as_ln_s='cp -p'
 506 fi
 507 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 508 rmdir conf$$.dir 2>/dev/null
 509
 510 if mkdir -p . 2>/dev/null; then
 511   as_mkdir_p='mkdir -p "$as_dir"'
 512 else
 513   test -d ./-p && rmdir ./-p
 514   as_mkdir_p=false
 515 fi
 516
 517 if test -x / >/dev/null 2>&1; then
 518   as_test_x='test -x'
 519 else
 520   if ls -dL / >/dev/null 2>&1; then
 521     as_ls_L_option=L
 522   else
 523     as_ls_L_option=
 524   fi
 525   as_test_x='
 526     eval sh -c '\''
 527       if test -d "$1"; then
 528         test -d "$1/.";
 529       else
 530         case $1 in #(
 531         -*)set "./$1";;
 532         esac;
 533         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 534         ???[sx]*):;;*)false;;esac;fi
 535     '\'' sh
 536   '
 537 fi
 538 as_executable_p=$as_test_x
 539
 540 # Sed expression to map a string onto a valid CPP name.
 541 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 542
 543 # Sed expression to map a string onto a valid variable name.
 544 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 545
 546 SHELL=${CONFIG_SHELL-/bin/sh}
 547
 548
 549 test -n "$DJDIR" || exec 7<&0 </dev/null
 550 exec 6>&1
 551
 552 # Name of the host.
 553 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 554 # so uname gets run too.
 555 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 556
 557 #
 558 # Initializations.
 559 #
 560 ac_default_prefix=/usr/local
 561 ac_clean_files=
 562 ac_config_libobj_dir=.
 563 LIBOBJS=
 564 cross_compiling=no
 565 subdirs=
 566 MFLAGS=
 567 MAKEFLAGS=
 568
 569 # Identity of this package.
 570 PACKAGE_NAME='libratbox'
 571 PACKAGE_TARNAME='libratbox'
 572 PACKAGE_VERSION='devel'
 573 PACKAGE_STRING='libratbox devel'
 574 PACKAGE_BUGREPORT=''
 575 PACKAGE_URL=''
 576
 577 ac_default_prefix=/usr/local/libratbox
 578 # Factoring default headers for most tests.
 579 ac_includes_default="\
 580 #include <stdio.h>
 581 #ifdef HAVE_SYS_TYPES_H
 582 # include <sys/types.h>
 583 #endif
 584 #ifdef HAVE_SYS_STAT_H
 585 # include <sys/stat.h>
 586 #endif
 587 #ifdef STDC_HEADERS
 588 # include <stdlib.h>
 589 # include <stddef.h>
 590 #else
 591 # ifdef HAVE_STDLIB_H
 592 #  include <stdlib.h>
 593 # endif
 594 #endif
 595 #ifdef HAVE_STRING_H
 596 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 597 #  include <memory.h>
 598 # endif
 599 # include <string.h>
 600 #endif
 601 #ifdef HAVE_STRINGS_H
 602 # include <strings.h>
 603 #endif
 604 #ifdef HAVE_INTTYPES_H
 605 # include <inttypes.h>
 606 #endif
 607 #ifdef HAVE_STDINT_H
 608 # include <stdint.h>
 609 #endif
 610 #ifdef HAVE_UNISTD_H
 611 # include <unistd.h>
 612 #endif"
 613
 614 ac_header_list=
 615 ac_subst_vars='am__EXEEXT_FALSE
 616 am__EXEEXT_TRUE
 617 LTLIBOBJS
 618 LIBOBJS
 619 RB_PREFIX
 620 SSL_LIBS
 621 SSL_CFLAGS
 622 SEDOBJ
 623 PICFLAGS
 624 GNUTLS_LIBS
 625 GNUTLS_CFLAGS
 626 PKG_CONFIG_LIBDIR
 627 PKG_CONFIG_PATH
 628 PKG_CONFIG
 629 ALLOCA
 630 MINGW_FALSE
 631 MINGW_TRUE
 632 OTOOL64
 633 OTOOL
 634 LIPO
 635 NMEDIT
 636 DSYMUTIL
 637 MANIFEST_TOOL
 638 RANLIB
 639 ac_ct_AR
 640 AR
 641 DLLTOOL
 642 OBJDUMP
 643 LN_S
 644 NM
 645 ac_ct_DUMPBIN
 646 DUMPBIN
 647 LD
 648 FGREP
 649 host_os
 650 host_vendor
 651 host_cpu
 652 host
 653 build_os
 654 build_vendor
 655 build_cpu
 656 build
 657 LIBTOOL
 658 TOUCH
 659 LN
 660 MV
 661 CP
 662 RM
 663 AS
 664 MAINT
 665 MAINTAINER_MODE_FALSE
 666 MAINTAINER_MODE_TRUE
 667 SED
 668 EGREP
 669 GREP
 670 CPP
 671 am__fastdepCC_FALSE
 672 am__fastdepCC_TRUE
 673 CCDEPMODE
 674 am__nodep
 675 AMDEPBACKSLASH
 676 AMDEP_FALSE
 677 AMDEP_TRUE
 678 am__quote
 679 am__include
 680 DEPDIR
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 am__untar
 689 am__tar
 690 AMTAR
 691 am__leading_dot
 692 SET_MAKE
 693 AWK
 694 mkdir_p
 695 MKDIR_P
 696 INSTALL_STRIP_PROGRAM
 697 STRIP
 698 install_sh
 699 MAKEINFO
 700 AUTOHEADER
 701 AUTOMAKE
 702 AUTOCONF
 703 ACLOCAL
 704 VERSION
 705 PACKAGE
 706 CYGPATH_W
 707 am__isrc
 708 INSTALL_DATA
 709 INSTALL_SCRIPT
 710 INSTALL_PROGRAM
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 enable_dependency_tracking
 753 enable_static
 754 enable_shared
 755 enable_maintainer_mode
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 with_sysroot
 760 enable_libtool_lock
 761 enable_ipv6
 762 enable_openssl
 763 enable_gnutls
 764 enable_assert
 765 enable_profile
 766 enable_balloc
 767 enable_warnings
 768 '
 769       ac_precious_vars='build_alias
 770 host_alias
 771 target_alias
 772 CC
 773 CFLAGS
 774 LDFLAGS
 775 LIBS
 776 CPPFLAGS
 777 CPP
 778 PKG_CONFIG
 779 PKG_CONFIG_PATH
 780 PKG_CONFIG_LIBDIR
 781 GNUTLS_CFLAGS
 782 GNUTLS_LIBS'
 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/${PACKAGE_TARNAME}'
 824 infodir='${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= ;;
 847   *)    ac_optarg=yes ;;
 848   esac
 849
 850   # Accept the important Cygnus configure options, so we can diagnose typos.
 851
 852   case $ac_dashdash$ac_option in
 853   --)
 854     ac_dashdash=yes ;;
 855
 856   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 857     ac_prev=bindir ;;
 858   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 859     bindir=$ac_optarg ;;
 860
 861   -build | --build | --buil | --bui | --bu)
 862     ac_prev=build_alias ;;
 863   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 864     build_alias=$ac_optarg ;;
 865
 866   -cache-file | --cache-file | --cache-fil | --cache-fi \
 867   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 868     ac_prev=cache_file ;;
 869   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 870   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 871     cache_file=$ac_optarg ;;
 872
 873   --config-cache | -C)
 874     cache_file=config.cache ;;
 875
 876   -datadir | --datadir | --datadi | --datad)
 877     ac_prev=datadir ;;
 878   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 879     datadir=$ac_optarg ;;
 880
 881   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 882   | --dataroo | --dataro | --datar)
 883     ac_prev=datarootdir ;;
 884   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 885   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 886     datarootdir=$ac_optarg ;;
 887
 888   -disable-* | --disable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error $? "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=no ;;
 903
 904   -docdir | --docdir | --docdi | --doc | --do)
 905     ac_prev=docdir ;;
 906   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 907     docdir=$ac_optarg ;;
 908
 909   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 910     ac_prev=dvidir ;;
 911   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 912     dvidir=$ac_optarg ;;
 913
 914   -enable-* | --enable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error $? "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=\$ac_optarg ;;
 929
 930   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 931   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 932   | --exec | --exe | --ex)
 933     ac_prev=exec_prefix ;;
 934   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 935   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 936   | --exec=* | --exe=* | --ex=*)
 937     exec_prefix=$ac_optarg ;;
 938
 939   -gas | --gas | --ga | --g)
 940     # Obsolete; use --with-gas.
 941     with_gas=yes ;;
 942
 943   -help | --help | --hel | --he | -h)
 944     ac_init_help=long ;;
 945   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 946     ac_init_help=recursive ;;
 947   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 948     ac_init_help=short ;;
 949
 950   -host | --host | --hos | --ho)
 951     ac_prev=host_alias ;;
 952   -host=* | --host=* | --hos=* | --ho=*)
 953     host_alias=$ac_optarg ;;
 954
 955   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 956     ac_prev=htmldir ;;
 957   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 958   | --ht=*)
 959     htmldir=$ac_optarg ;;
 960
 961   -includedir | --includedir | --includedi | --included | --include \
 962   | --includ | --inclu | --incl | --inc)
 963     ac_prev=includedir ;;
 964   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 965   | --includ=* | --inclu=* | --incl=* | --inc=*)
 966     includedir=$ac_optarg ;;
 967
 968   -infodir | --infodir | --infodi | --infod | --info | --inf)
 969     ac_prev=infodir ;;
 970   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 971     infodir=$ac_optarg ;;
 972
 973   -libdir | --libdir | --libdi | --libd)
 974     ac_prev=libdir ;;
 975   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 976     libdir=$ac_optarg ;;
 977
 978   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 979   | --libexe | --libex | --libe)
 980     ac_prev=libexecdir ;;
 981   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 982   | --libexe=* | --libex=* | --libe=*)
 983     libexecdir=$ac_optarg ;;
 984
 985   -localedir | --localedir | --localedi | --localed | --locale)
 986     ac_prev=localedir ;;
 987   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 988     localedir=$ac_optarg ;;
 989
 990   -localstatedir | --localstatedir | --localstatedi | --localstated \
 991   | --localstate | --localstat | --localsta | --localst | --locals)
 992     ac_prev=localstatedir ;;
 993   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 994   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 995     localstatedir=$ac_optarg ;;
 996
 997   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 998     ac_prev=mandir ;;
 999   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1000     mandir=$ac_optarg ;;
1001
1002   -nfp | --nfp | --nf)
1003     # Obsolete; use --without-fp.
1004     with_fp=no ;;
1005
1006   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1007   | --no-cr | --no-c | -n)
1008     no_create=yes ;;
1009
1010   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1011   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1012     no_recursion=yes ;;
1013
1014   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1015   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1016   | --oldin | --oldi | --old | --ol | --o)
1017     ac_prev=oldincludedir ;;
1018   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1019   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1020   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1021     oldincludedir=$ac_optarg ;;
1022
1023   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1024     ac_prev=prefix ;;
1025   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1026     prefix=$ac_optarg ;;
1027
1028   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1029   | --program-pre | --program-pr | --program-p)
1030     ac_prev=program_prefix ;;
1031   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1032   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1033     program_prefix=$ac_optarg ;;
1034
1035   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1036   | --program-suf | --program-su | --program-s)
1037     ac_prev=program_suffix ;;
1038   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1039   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1040     program_suffix=$ac_optarg ;;
1041
1042   -program-transform-name | --program-transform-name \
1043   | --program-transform-nam | --program-transform-na \
1044   | --program-transform-n | --program-transform- \
1045   | --program-transform | --program-transfor \
1046   | --program-transfo | --program-transf \
1047   | --program-trans | --program-tran \
1048   | --progr-tra | --program-tr | --program-t)
1049     ac_prev=program_transform_name ;;
1050   -program-transform-name=* | --program-transform-name=* \
1051   | --program-transform-nam=* | --program-transform-na=* \
1052   | --program-transform-n=* | --program-transform-=* \
1053   | --program-transform=* | --program-transfor=* \
1054   | --program-transfo=* | --program-transf=* \
1055   | --program-trans=* | --program-tran=* \
1056   | --progr-tra=* | --program-tr=* | --program-t=*)
1057     program_transform_name=$ac_optarg ;;
1058
1059   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1060     ac_prev=pdfdir ;;
1061   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1062     pdfdir=$ac_optarg ;;
1063
1064   -psdir | --psdir | --psdi | --psd | --ps)
1065     ac_prev=psdir ;;
1066   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1067     psdir=$ac_optarg ;;
1068
1069   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070   | -silent | --silent | --silen | --sile | --sil)
1071     silent=yes ;;
1072
1073   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1074     ac_prev=sbindir ;;
1075   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1076   | --sbi=* | --sb=*)
1077     sbindir=$ac_optarg ;;
1078
1079   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1080   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1081   | --sharedst | --shareds | --shared | --share | --shar \
1082   | --sha | --sh)
1083     ac_prev=sharedstatedir ;;
1084   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1085   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1086   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1087   | --sha=* | --sh=*)
1088     sharedstatedir=$ac_optarg ;;
1089
1090   -site | --site | --sit)
1091     ac_prev=site ;;
1092   -site=* | --site=* | --sit=*)
1093     site=$ac_optarg ;;
1094
1095   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1096     ac_prev=srcdir ;;
1097   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1098     srcdir=$ac_optarg ;;
1099
1100   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1101   | --syscon | --sysco | --sysc | --sys | --sy)
1102     ac_prev=sysconfdir ;;
1103   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1104   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1105     sysconfdir=$ac_optarg ;;
1106
1107   -target | --target | --targe | --targ | --tar | --ta | --t)
1108     ac_prev=target_alias ;;
1109   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1110     target_alias=$ac_optarg ;;
1111
1112   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1113     verbose=yes ;;
1114
1115   -version | --version | --versio | --versi | --vers | -V)
1116     ac_init_version=: ;;
1117
1118   -with-* | --with-*)
1119     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1120     # Reject names that are not valid shell variable names.
1121     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1122       as_fn_error $? "invalid package name: $ac_useropt"
1123     ac_useropt_orig=$ac_useropt
1124     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1125     case $ac_user_opts in
1126       *"
1127 "with_$ac_useropt"
1128 "*) ;;
1129       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1130          ac_unrecognized_sep=', ';;
1131     esac
1132     eval with_$ac_useropt=\$ac_optarg ;;
1133
1134   -without-* | --without-*)
1135     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1136     # Reject names that are not valid shell variable names.
1137     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138       as_fn_error $? "invalid package name: $ac_useropt"
1139     ac_useropt_orig=$ac_useropt
1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141     case $ac_user_opts in
1142       *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1146          ac_unrecognized_sep=', ';;
1147     esac
1148     eval with_$ac_useropt=no ;;
1149
1150   --x)
1151     # Obsolete; use --with-x.
1152     with_x=yes ;;
1153
1154   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1155   | --x-incl | --x-inc | --x-in | --x-i)
1156     ac_prev=x_includes ;;
1157   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1158   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1159     x_includes=$ac_optarg ;;
1160
1161   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1162   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1163     ac_prev=x_libraries ;;
1164   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1165   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1166     x_libraries=$ac_optarg ;;
1167
1168   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1169 Try \`$0 --help' for more information"
1170     ;;
1171
1172   *=*)
1173     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1174     # Reject names that are not valid shell variable names.
1175     case $ac_envvar in #(
1176       '' | [0-9]* | *[!_$as_cr_alnum]* )
1177       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1178     esac
1179     eval $ac_envvar=\$ac_optarg
1180     export $ac_envvar ;;
1181
1182   *)
1183     # FIXME: should be removed in autoconf 3.0.
1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1185     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1187     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1188     ;;
1189
1190   esac
1191 done
1192
1193 if test -n "$ac_prev"; then
1194   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1195   as_fn_error $? "missing argument to $ac_option"
1196 fi
1197
1198 if test -n "$ac_unrecognized_opts"; then
1199   case $enable_option_checking in
1200     no) ;;
1201     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1202     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1203   esac
1204 fi
1205
1206 # Check all directory arguments for consistency.
1207 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1208                 datadir sysconfdir sharedstatedir localstatedir includedir \
1209                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1210                 libdir localedir mandir
1211 do
1212   eval ac_val=\$$ac_var
1213   # Remove trailing slashes.
1214   case $ac_val in
1215     */ )
1216       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1217       eval $ac_var=\$ac_val;;
1218   esac
1219   # Be sure to have absolute directory names.
1220   case $ac_val in
1221     [\\/$]* | ?:[\\/]* )  continue;;
1222     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1223   esac
1224   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1225 done
1226
1227 # There might be people who depend on the old broken behavior: `$host'
1228 # used to hold the argument of --host etc.
1229 # FIXME: To remove some day.
1230 build=$build_alias
1231 host=$host_alias
1232 target=$target_alias
1233
1234 # FIXME: To remove some day.
1235 if test "x$host_alias" != x; then
1236   if test "x$build_alias" = x; then
1237     cross_compiling=maybe
1238     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1239     If a cross compiler is detected then cross compile mode will be used" >&2
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error $? "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error $? "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures libratbox devel to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking ...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/libratbox]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394   case $ac_init_help in
1395      short | recursive ) echo "Configuration of libratbox devel:";;
1396    esac
1397   cat <<\_ACEOF
1398
1399 Optional Features:
1400   --disable-option-checking  ignore unrecognized --enable/--with options
1401   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1402   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1403   --disable-dependency-tracking  speeds up one-time build
1404   --enable-dependency-tracking   do not reject slow dependency extractors
1405   --enable-static[=PKGS]  build static libraries [default=no]
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --disable-ipv6          Disable IPv6 support
1413   --enable-openssl=DIR    Enable OpenSSL support (DIR optional).
1414   --disable-openssl       Disable OpenSSL support.
1415   --enable-gnutls         Enable GnuTLS support.
1416   --disable-gnutls        Disable GnuTLS support.
1417   --enable-assert         Enable assert(). Choose between soft(warnings) and
1418                           hard(aborts the daemon)
1419   --enable-profile        Enable profiling
1420   --disable-balloc        Disable the block allocator.
1421   --enable-warnings       Enable all sorts of warnings for debugging.
1422
1423 Optional Packages:
1424   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1425   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1426   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1427                           both]
1428   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1429   --with-sysroot=DIR Search for dependent libraries within DIR
1430                         (or the compiler's sysroot if not specified).
1431
1432 Some influential environment variables:
1433   CC          C compiler command
1434   CFLAGS      C compiler flags
1435   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1436               nonstandard directory <lib dir>
1437   LIBS        libraries to pass to the linker, e.g. -l<library>
1438   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1439               you have headers in a nonstandard directory <include dir>
1440   CPP         C preprocessor
1441   PKG_CONFIG  path to pkg-config utility
1442   PKG_CONFIG_PATH
1443               directories to add to pkg-config's search path
1444   PKG_CONFIG_LIBDIR
1445               path overriding pkg-config's built-in search path
1446   GNUTLS_CFLAGS
1447               C compiler flags for GNUTLS, overriding pkg-config
1448   GNUTLS_LIBS linker flags for GNUTLS, overriding pkg-config
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 libratbox configure devel
1517 generated by GNU Autoconf 2.68
1518
1519 Copyright (C) 2010 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522
1523 $Id: configure.ac 26260 2008-12-10 04:08:39Z androsyn $
1524 _ACEOF
1525   exit
1526 fi
1527
1528 ## ------------------------ ##
1529 ## Autoconf initialization. ##
1530 ## ------------------------ ##
1531
1532 # ac_fn_c_try_compile LINENO
1533 # --------------------------
1534 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1535 ac_fn_c_try_compile ()
1536 {
1537   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538   rm -f conftest.$ac_objext
1539   if { { ac_try="$ac_compile"
1540 case "(($ac_try" in
1541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1542   *) ac_try_echo=$ac_try;;
1543 esac
1544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1545 $as_echo "$ac_try_echo"; } >&5
1546   (eval "$ac_compile") 2>conftest.err
1547   ac_status=$?
1548   if test -s conftest.err; then
1549     grep -v '^ *+' conftest.err >conftest.er1
1550     cat conftest.er1 >&5
1551     mv -f conftest.er1 conftest.err
1552   fi
1553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554   test $ac_status = 0; } && {
1555          test -z "$ac_c_werror_flag" ||
1556          test ! -s conftest.err
1557        } && test -s conftest.$ac_objext; then :
1558   ac_retval=0
1559 else
1560   $as_echo "$as_me: failed program was:" >&5
1561 sed 's/^/| /' conftest.$ac_ext >&5
1562
1563         ac_retval=1
1564 fi
1565   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1566   as_fn_set_status $ac_retval
1567
1568 } # ac_fn_c_try_compile
1569
1570 # ac_fn_c_try_cpp LINENO
1571 # ----------------------
1572 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1573 ac_fn_c_try_cpp ()
1574 {
1575   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1576   if { { ac_try="$ac_cpp conftest.$ac_ext"
1577 case "(($ac_try" in
1578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1579   *) ac_try_echo=$ac_try;;
1580 esac
1581 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1582 $as_echo "$ac_try_echo"; } >&5
1583   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1584   ac_status=$?
1585   if test -s conftest.err; then
1586     grep -v '^ *+' conftest.err >conftest.er1
1587     cat conftest.er1 >&5
1588     mv -f conftest.er1 conftest.err
1589   fi
1590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1591   test $ac_status = 0; } > conftest.i && {
1592          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1593          test ! -s conftest.err
1594        }; then :
1595   ac_retval=0
1596 else
1597   $as_echo "$as_me: failed program was:" >&5
1598 sed 's/^/| /' conftest.$ac_ext >&5
1599
1600     ac_retval=1
1601 fi
1602   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1603   as_fn_set_status $ac_retval
1604
1605 } # ac_fn_c_try_cpp
1606
1607 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1608 # -------------------------------------------------------
1609 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1610 # the include files in INCLUDES and setting the cache variable VAR
1611 # accordingly.
1612 ac_fn_c_check_header_mongrel ()
1613 {
1614   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1615   if eval \${$3+:} false; then :
1616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1617 $as_echo_n "checking for $2... " >&6; }
1618 if eval \${$3+:} false; then :
1619   $as_echo_n "(cached) " >&6
1620 fi
1621 eval ac_res=\$$3
1622                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1623 $as_echo "$ac_res" >&6; }
1624 else
1625   # Is the header compilable?
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1627 $as_echo_n "checking $2 usability... " >&6; }
1628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1629 /* end confdefs.h.  */
1630 $4
1631 #include <$2>
1632 _ACEOF
1633 if ac_fn_c_try_compile "$LINENO"; then :
1634   ac_header_compiler=yes
1635 else
1636   ac_header_compiler=no
1637 fi
1638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1640 $as_echo "$ac_header_compiler" >&6; }
1641
1642 # Is the header present?
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1644 $as_echo_n "checking $2 presence... " >&6; }
1645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_cpp "$LINENO"; then :
1650   ac_header_preproc=yes
1651 else
1652   ac_header_preproc=no
1653 fi
1654 rm -f conftest.err conftest.i conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1656 $as_echo "$ac_header_preproc" >&6; }
1657
1658 # So?  What about this header?
1659 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1660   yes:no: )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1662 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1664 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1665     ;;
1666   no:yes:* )
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1668 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1670 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1672 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1674 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678 esac
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if eval \${$3+:} false; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   eval "$3=\$ac_header_compiler"
1685 fi
1686 eval ac_res=\$$3
1687                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1688 $as_echo "$ac_res" >&6; }
1689 fi
1690   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1691
1692 } # ac_fn_c_check_header_mongrel
1693
1694 # ac_fn_c_try_run LINENO
1695 # ----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1697 # that executables *can* be run.
1698 ac_fn_c_try_run ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>&5
1709   ac_status=$?
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1712   { { case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_try") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; }; }; then :
1722   ac_retval=0
1723 else
1724   $as_echo "$as_me: program exited with status $ac_status" >&5
1725        $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728        ac_retval=$ac_status
1729 fi
1730   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1731   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1732   as_fn_set_status $ac_retval
1733
1734 } # ac_fn_c_try_run
1735
1736 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1737 # -------------------------------------------------------
1738 # Tests whether HEADER exists and can be compiled using the include files in
1739 # INCLUDES, setting the cache variable VAR accordingly.
1740 ac_fn_c_check_header_compile ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if eval \${$3+:} false; then :
1746   $as_echo_n "(cached) " >&6
1747 else
1748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h.  */
1750 $4
1751 #include <$2>
1752 _ACEOF
1753 if ac_fn_c_try_compile "$LINENO"; then :
1754   eval "$3=yes"
1755 else
1756   eval "$3=no"
1757 fi
1758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1759 fi
1760 eval ac_res=\$$3
1761                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1762 $as_echo "$ac_res" >&6; }
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764
1765 } # ac_fn_c_check_header_compile
1766
1767 # ac_fn_c_try_link LINENO
1768 # -----------------------
1769 # Try to link conftest.$ac_ext, and return whether this succeeded.
1770 ac_fn_c_try_link ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   rm -f conftest.$ac_objext conftest$ac_exeext
1774   if { { ac_try="$ac_link"
1775 case "(($ac_try" in
1776   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1777   *) ac_try_echo=$ac_try;;
1778 esac
1779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1780 $as_echo "$ac_try_echo"; } >&5
1781   (eval "$ac_link") 2>conftest.err
1782   ac_status=$?
1783   if test -s conftest.err; then
1784     grep -v '^ *+' conftest.err >conftest.er1
1785     cat conftest.er1 >&5
1786     mv -f conftest.er1 conftest.err
1787   fi
1788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789   test $ac_status = 0; } && {
1790          test -z "$ac_c_werror_flag" ||
1791          test ! -s conftest.err
1792        } && test -s conftest$ac_exeext && {
1793          test "$cross_compiling" = yes ||
1794          $as_test_x conftest$ac_exeext
1795        }; then :
1796   ac_retval=0
1797 else
1798   $as_echo "$as_me: failed program was:" >&5
1799 sed 's/^/| /' conftest.$ac_ext >&5
1800
1801         ac_retval=1
1802 fi
1803   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1804   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1805   # interfere with the next link command; also delete a directory that is
1806   # left behind by Apple's compiler.  We do this before executing the actions.
1807   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1808   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1809   as_fn_set_status $ac_retval
1810
1811 } # ac_fn_c_try_link
1812
1813 # ac_fn_c_check_func LINENO FUNC VAR
1814 # ----------------------------------
1815 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1816 ac_fn_c_check_func ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1820 $as_echo_n "checking for $2... " >&6; }
1821 if eval \${$3+:} false; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1877
1878 } # ac_fn_c_check_func
1879
1880 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1881 # -------------------------------------------
1882 # Tests whether TYPE exists after having included INCLUDES, setting cache
1883 # variable VAR accordingly.
1884 ac_fn_c_check_type ()
1885 {
1886   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1888 $as_echo_n "checking for $2... " >&6; }
1889 if eval \${$3+:} false; then :
1890   $as_echo_n "(cached) " >&6
1891 else
1892   eval "$3=no"
1893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h.  */
1895 $4
1896 int
1897 main ()
1898 {
1899 if (sizeof ($2))
1900          return 0;
1901   ;
1902   return 0;
1903 }
1904 _ACEOF
1905 if ac_fn_c_try_compile "$LINENO"; then :
1906   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1907 /* end confdefs.h.  */
1908 $4
1909 int
1910 main ()
1911 {
1912 if (sizeof (($2)))
1913             return 0;
1914   ;
1915   return 0;
1916 }
1917 _ACEOF
1918 if ac_fn_c_try_compile "$LINENO"; then :
1919
1920 else
1921   eval "$3=yes"
1922 fi
1923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1924 fi
1925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1926 fi
1927 eval ac_res=\$$3
1928                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1929 $as_echo "$ac_res" >&6; }
1930   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1931
1932 } # ac_fn_c_check_type
1933
1934 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1935 # ----------------------------------------------------
1936 # Tries to find if the field MEMBER exists in type AGGR, after including
1937 # INCLUDES, setting cache variable VAR accordingly.
1938 ac_fn_c_check_member ()
1939 {
1940   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1942 $as_echo_n "checking for $2.$3... " >&6; }
1943 if eval \${$4+:} false; then :
1944   $as_echo_n "(cached) " >&6
1945 else
1946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1947 /* end confdefs.h.  */
1948 $5
1949 int
1950 main ()
1951 {
1952 static $2 ac_aggr;
1953 if (ac_aggr.$3)
1954 return 0;
1955   ;
1956   return 0;
1957 }
1958 _ACEOF
1959 if ac_fn_c_try_compile "$LINENO"; then :
1960   eval "$4=yes"
1961 else
1962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963 /* end confdefs.h.  */
1964 $5
1965 int
1966 main ()
1967 {
1968 static $2 ac_aggr;
1969 if (sizeof ac_aggr.$3)
1970 return 0;
1971   ;
1972   return 0;
1973 }
1974 _ACEOF
1975 if ac_fn_c_try_compile "$LINENO"; then :
1976   eval "$4=yes"
1977 else
1978   eval "$4=no"
1979 fi
1980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1981 fi
1982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1983 fi
1984 eval ac_res=\$$4
1985                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1986 $as_echo "$ac_res" >&6; }
1987   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1988
1989 } # ac_fn_c_check_member
1990 cat >config.log <<_ACEOF
1991 This file contains any messages produced by compilers while
1992 running configure, to aid debugging if configure makes a mistake.
1993
1994 It was created by libratbox $as_me devel, which was
1995 generated by GNU Autoconf 2.68.  Invocation command line was
1996
1997   $ $0 $@
1998
1999 _ACEOF
2000 exec 5>>config.log
2001 {
2002 cat <<_ASUNAME
2003 ## --------- ##
2004 ## Platform. ##
2005 ## --------- ##
2006
2007 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2008 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2009 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2010 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2011 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2012
2013 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2014 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2015
2016 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2017 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2018 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2019 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2020 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2021 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2022 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2023
2024 _ASUNAME
2025
2026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2027 for as_dir in $PATH
2028 do
2029   IFS=$as_save_IFS
2030   test -z "$as_dir" && as_dir=.
2031     $as_echo "PATH: $as_dir"
2032   done
2033 IFS=$as_save_IFS
2034
2035 } >&5
2036
2037 cat >&5 <<_ACEOF
2038
2039
2040 ## ----------- ##
2041 ## Core tests. ##
2042 ## ----------- ##
2043
2044 _ACEOF
2045
2046
2047 # Keep a trace of the command line.
2048 # Strip out --no-create and --no-recursion so they do not pile up.
2049 # Strip out --silent because we don't want to record it for future runs.
2050 # Also quote any args containing shell meta-characters.
2051 # Make two passes to allow for proper duplicate-argument suppression.
2052 ac_configure_args=
2053 ac_configure_args0=
2054 ac_configure_args1=
2055 ac_must_keep_next=false
2056 for ac_pass in 1 2
2057 do
2058   for ac_arg
2059   do
2060     case $ac_arg in
2061     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2062     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2063     | -silent | --silent | --silen | --sile | --sil)
2064       continue ;;
2065     *\'*)
2066       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2067     esac
2068     case $ac_pass in
2069     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2070     2)
2071       as_fn_append ac_configure_args1 " '$ac_arg'"
2072       if test $ac_must_keep_next = true; then
2073         ac_must_keep_next=false # Got value, back to normal.
2074       else
2075         case $ac_arg in
2076           *=* | --config-cache | -C | -disable-* | --disable-* \
2077           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2078           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2079           | -with-* | --with-* | -without-* | --without-* | --x)
2080             case "$ac_configure_args0 " in
2081               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2082             esac
2083             ;;
2084           -* ) ac_must_keep_next=true ;;
2085         esac
2086       fi
2087       as_fn_append ac_configure_args " '$ac_arg'"
2088       ;;
2089     esac
2090   done
2091 done
2092 { ac_configure_args0=; unset ac_configure_args0;}
2093 { ac_configure_args1=; unset ac_configure_args1;}
2094
2095 # When interrupted or exit'd, cleanup temporary files, and complete
2096 # config.log.  We remove comments because anyway the quotes in there
2097 # would cause problems or look ugly.
2098 # WARNING: Use '\'' to represent an apostrophe within the trap.
2099 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2100 trap 'exit_status=$?
2101   # Save into config.log some information that might help in debugging.
2102   {
2103     echo
2104
2105     $as_echo "## ---------------- ##
2106 ## Cache variables. ##
2107 ## ---------------- ##"
2108     echo
2109     # The following way of writing the cache mishandles newlines in values,
2110 (
2111   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2112     eval ac_val=\$$ac_var
2113     case $ac_val in #(
2114     *${as_nl}*)
2115       case $ac_var in #(
2116       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2117 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2118       esac
2119       case $ac_var in #(
2120       _ | IFS | as_nl) ;; #(
2121       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2122       *) { eval $ac_var=; unset $ac_var;} ;;
2123       esac ;;
2124     esac
2125   done
2126   (set) 2>&1 |
2127     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2128     *${as_nl}ac_space=\ *)
2129       sed -n \
2130         "s/'\''/'\''\\\\'\'''\''/g;
2131           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2132       ;; #(
2133     *)
2134       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2135       ;;
2136     esac |
2137     sort
2138 )
2139     echo
2140
2141     $as_echo "## ----------------- ##
2142 ## Output variables. ##
2143 ## ----------------- ##"
2144     echo
2145     for ac_var in $ac_subst_vars
2146     do
2147       eval ac_val=\$$ac_var
2148       case $ac_val in
2149       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2150       esac
2151       $as_echo "$ac_var='\''$ac_val'\''"
2152     done | sort
2153     echo
2154
2155     if test -n "$ac_subst_files"; then
2156       $as_echo "## ------------------- ##
2157 ## File substitutions. ##
2158 ## ------------------- ##"
2159       echo
2160       for ac_var in $ac_subst_files
2161       do
2162         eval ac_val=\$$ac_var
2163         case $ac_val in
2164         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2165         esac
2166         $as_echo "$ac_var='\''$ac_val'\''"
2167       done | sort
2168       echo
2169     fi
2170
2171     if test -s confdefs.h; then
2172       $as_echo "## ----------- ##
2173 ## confdefs.h. ##
2174 ## ----------- ##"
2175       echo
2176       cat confdefs.h
2177       echo
2178     fi
2179     test "$ac_signal" != 0 &&
2180       $as_echo "$as_me: caught signal $ac_signal"
2181     $as_echo "$as_me: exit $exit_status"
2182   } >&5
2183   rm -f core *.core core.conftest.* &&
2184     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2185     exit $exit_status
2186 ' 0
2187 for ac_signal in 1 2 13 15; do
2188   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2189 done
2190 ac_signal=0
2191
2192 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2193 rm -f -r conftest* confdefs.h
2194
2195 $as_echo "/* confdefs.h */" > confdefs.h
2196
2197 # Predefined preprocessor variables.
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_NAME "$PACKAGE_NAME"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_STRING "$PACKAGE_STRING"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_URL "$PACKAGE_URL"
2221 _ACEOF
2222
2223
2224 # Let the site file select an alternate cache file if it wants to.
2225 # Prefer an explicitly selected file to automatically selected ones.
2226 ac_site_file1=NONE
2227 ac_site_file2=NONE
2228 if test -n "$CONFIG_SITE"; then
2229   # We do not want a PATH search for config.site.
2230   case $CONFIG_SITE in #((
2231     -*)  ac_site_file1=./$CONFIG_SITE;;
2232     */*) ac_site_file1=$CONFIG_SITE;;
2233     *)   ac_site_file1=./$CONFIG_SITE;;
2234   esac
2235 elif test "x$prefix" != xNONE; then
2236   ac_site_file1=$prefix/share/config.site
2237   ac_site_file2=$prefix/etc/config.site
2238 else
2239   ac_site_file1=$ac_default_prefix/share/config.site
2240   ac_site_file2=$ac_default_prefix/etc/config.site
2241 fi
2242 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2243 do
2244   test "x$ac_site_file" = xNONE && continue
2245   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2246     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2247 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2248     sed 's/^/| /' "$ac_site_file" >&5
2249     . "$ac_site_file" \
2250       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2252 as_fn_error $? "failed to load site script $ac_site_file
2253 See \`config.log' for more details" "$LINENO" 5; }
2254   fi
2255 done
2256
2257 if test -r "$cache_file"; then
2258   # Some versions of bash will fail to source /dev/null (special files
2259   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2260   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2261     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2262 $as_echo "$as_me: loading cache $cache_file" >&6;}
2263     case $cache_file in
2264       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2265       *)                      . "./$cache_file";;
2266     esac
2267   fi
2268 else
2269   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2270 $as_echo "$as_me: creating cache $cache_file" >&6;}
2271   >$cache_file
2272 fi
2273
2274 as_fn_append ac_header_list " stdlib.h"
2275 as_fn_append ac_header_list " unistd.h"
2276 as_fn_append ac_header_list " sys/param.h"
2277 # Check that the precious variables saved in the cache have kept the same
2278 # value.
2279 ac_cache_corrupted=false
2280 for ac_var in $ac_precious_vars; do
2281   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2282   eval ac_new_set=\$ac_env_${ac_var}_set
2283   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2284   eval ac_new_val=\$ac_env_${ac_var}_value
2285   case $ac_old_set,$ac_new_set in
2286     set,)
2287       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2288 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2289       ac_cache_corrupted=: ;;
2290     ,set)
2291       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2292 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2293       ac_cache_corrupted=: ;;
2294     ,);;
2295     *)
2296       if test "x$ac_old_val" != "x$ac_new_val"; then
2297         # differences in whitespace do not lead to failure.
2298         ac_old_val_w=`echo x $ac_old_val`
2299         ac_new_val_w=`echo x $ac_new_val`
2300         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2301           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2302 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2303           ac_cache_corrupted=:
2304         else
2305           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2306 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2307           eval $ac_var=\$ac_old_val
2308         fi
2309         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2310 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2311         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2312 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2313       fi;;
2314   esac
2315   # Pass precious variables to config.status.
2316   if test "$ac_new_set" = set; then
2317     case $ac_new_val in
2318     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2319     *) ac_arg=$ac_var=$ac_new_val ;;
2320     esac
2321     case " $ac_configure_args " in
2322       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2323       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2324     esac
2325   fi
2326 done
2327 if $ac_cache_corrupted; then
2328   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2329 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2330   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2331 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2332   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2333 fi
2334 ## -------------------- ##
2335 ## Main body of script. ##
2336 ## -------------------- ##
2337
2338 ac_ext=c
2339 ac_cpp='$CPP $CPPFLAGS'
2340 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2341 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2342 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2343
2344
2345 am__api_version='1.11'
2346
2347 ac_aux_dir=
2348 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2349   if test -f "$ac_dir/install-sh"; then
2350     ac_aux_dir=$ac_dir
2351     ac_install_sh="$ac_aux_dir/install-sh -c"
2352     break
2353   elif test -f "$ac_dir/install.sh"; then
2354     ac_aux_dir=$ac_dir
2355     ac_install_sh="$ac_aux_dir/install.sh -c"
2356     break
2357   elif test -f "$ac_dir/shtool"; then
2358     ac_aux_dir=$ac_dir
2359     ac_install_sh="$ac_aux_dir/shtool install -c"
2360     break
2361   fi
2362 done
2363 if test -z "$ac_aux_dir"; then
2364   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2365 fi
2366
2367 # These three variables are undocumented and unsupported,
2368 # and are intended to be withdrawn in a future Autoconf release.
2369 # They can cause serious problems if a builder's source tree is in a directory
2370 # whose full name contains unusual characters.
2371 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2372 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2373 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2374
2375
2376 # Find a good install program.  We prefer a C program (faster),
2377 # so one script is as good as another.  But avoid the broken or
2378 # incompatible versions:
2379 # SysV /etc/install, /usr/sbin/install
2380 # SunOS /usr/etc/install
2381 # IRIX /sbin/install
2382 # AIX /bin/install
2383 # AmigaOS /C/install, which installs bootblocks on floppy discs
2384 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2385 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2386 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2387 # OS/2's system install, which has a completely different semantic
2388 # ./install, which can be erroneously created by make from ./install.sh.
2389 # Reject install programs that cannot install multiple files.
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2391 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2392 if test -z "$INSTALL"; then
2393 if ${ac_cv_path_install+:} false; then :
2394   $as_echo_n "(cached) " >&6
2395 else
2396   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2397 for as_dir in $PATH
2398 do
2399   IFS=$as_save_IFS
2400   test -z "$as_dir" && as_dir=.
2401     # Account for people who put trailing slashes in PATH elements.
2402 case $as_dir/ in #((
2403   ./ | .// | /[cC]/* | \
2404   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2405   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2406   /usr/ucb/* ) ;;
2407   *)
2408     # OSF1 and SCO ODT 3.0 have their own names for install.
2409     # Don't use installbsd from OSF since it installs stuff as root
2410     # by default.
2411     for ac_prog in ginstall scoinst install; do
2412       for ac_exec_ext in '' $ac_executable_extensions; do
2413         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2414           if test $ac_prog = install &&
2415             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2416             # AIX install.  It has an incompatible calling convention.
2417             :
2418           elif test $ac_prog = install &&
2419             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2420             # program-specific install script used by HP pwplus--don't use.
2421             :
2422           else
2423             rm -rf conftest.one conftest.two conftest.dir
2424             echo one > conftest.one
2425             echo two > conftest.two
2426             mkdir conftest.dir
2427             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2428               test -s conftest.one && test -s conftest.two &&
2429               test -s conftest.dir/conftest.one &&
2430               test -s conftest.dir/conftest.two
2431             then
2432               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2433               break 3
2434             fi
2435           fi
2436         fi
2437       done
2438     done
2439     ;;
2440 esac
2441
2442   done
2443 IFS=$as_save_IFS
2444
2445 rm -rf conftest.one conftest.two conftest.dir
2446
2447 fi
2448   if test "${ac_cv_path_install+set}" = set; then
2449     INSTALL=$ac_cv_path_install
2450   else
2451     # As a last resort, use the slow shell script.  Don't cache a
2452     # value for INSTALL within a source directory, because that will
2453     # break other packages using the cache if that directory is
2454     # removed, or if the value is a relative name.
2455     INSTALL=$ac_install_sh
2456   fi
2457 fi
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2459 $as_echo "$INSTALL" >&6; }
2460
2461 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2462 # It thinks the first close brace ends the variable substitution.
2463 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2464
2465 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2466
2467 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2468
2469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2470 $as_echo_n "checking whether build environment is sane... " >&6; }
2471 # Just in case
2472 sleep 1
2473 echo timestamp > conftest.file
2474 # Reject unsafe characters in $srcdir or the absolute working directory
2475 # name.  Accept space and tab only in the latter.
2476 am_lf='
2477 '
2478 case `pwd` in
2479   *[\\\"\#\$\&\'\`$am_lf]*)
2480     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2481 esac
2482 case $srcdir in
2483   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2484     as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2485 esac
2486
2487 # Do `set' in a subshell so we don't clobber the current shell's
2488 # arguments.  Must try -L first in case configure is actually a
2489 # symlink; some systems play weird games with the mod time of symlinks
2490 # (eg FreeBSD returns the mod time of the symlink's containing
2491 # directory).
2492 if (
2493    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2494    if test "$*" = "X"; then
2495       # -L didn't work.
2496       set X `ls -t "$srcdir/configure" conftest.file`
2497    fi
2498    rm -f conftest.file
2499    if test "$*" != "X $srcdir/configure conftest.file" \
2500       && test "$*" != "X conftest.file $srcdir/configure"; then
2501
2502       # If neither matched, then we have a broken ls.  This can happen
2503       # if, for instance, CONFIG_SHELL is bash and it inherits a
2504       # broken ls alias from the environment.  This has actually
2505       # happened.  Such a system could not be considered "sane".
2506       as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2507 alias in your environment" "$LINENO" 5
2508    fi
2509
2510    test "$2" = conftest.file
2511    )
2512 then
2513    # Ok.
2514    :
2515 else
2516    as_fn_error $? "newly created file is older than distributed files!
2517 Check your system clock" "$LINENO" 5
2518 fi
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2520 $as_echo "yes" >&6; }
2521 test "$program_prefix" != NONE &&
2522   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2523 # Use a double $ so make ignores it.
2524 test "$program_suffix" != NONE &&
2525   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2526 # Double any \ or $.
2527 # By default was `s,x,x', remove it if useless.
2528 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2529 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2530
2531 # expand $ac_aux_dir to an absolute path
2532 am_aux_dir=`cd $ac_aux_dir && pwd`
2533
2534 if test x"${MISSING+set}" != xset; then
2535   case $am_aux_dir in
2536   *\ * | *\     *)
2537     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2538   *)
2539     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2540   esac
2541 fi
2542 # Use eval to expand $SHELL
2543 if eval "$MISSING --run true"; then
2544   am_missing_run="$MISSING --run "
2545 else
2546   am_missing_run=
2547   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2548 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2549 fi
2550
2551 if test x"${install_sh}" != xset; then
2552   case $am_aux_dir in
2553   *\ * | *\     *)
2554     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2555   *)
2556     install_sh="\${SHELL} $am_aux_dir/install-sh"
2557   esac
2558 fi
2559
2560 # Installed binaries are usually stripped using `strip' when the user
2561 # run `make install-strip'.  However `strip' might not be the right
2562 # tool to use in cross-compilation environments, therefore Automake
2563 # will honor the `STRIP' environment variable to overrule this program.
2564 if test "$cross_compiling" != no; then
2565   if test -n "$ac_tool_prefix"; then
2566   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2567 set dummy ${ac_tool_prefix}strip; ac_word=$2
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2569 $as_echo_n "checking for $ac_word... " >&6; }
2570 if ${ac_cv_prog_STRIP+:} false; then :
2571   $as_echo_n "(cached) " >&6
2572 else
2573   if test -n "$STRIP"; then
2574   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2575 else
2576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2577 for as_dir in $PATH
2578 do
2579   IFS=$as_save_IFS
2580   test -z "$as_dir" && as_dir=.
2581     for ac_exec_ext in '' $ac_executable_extensions; do
2582   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2583     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2585     break 2
2586   fi
2587 done
2588   done
2589 IFS=$as_save_IFS
2590
2591 fi
2592 fi
2593 STRIP=$ac_cv_prog_STRIP
2594 if test -n "$STRIP"; then
2595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2596 $as_echo "$STRIP" >&6; }
2597 else
2598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2599 $as_echo "no" >&6; }
2600 fi
2601
2602
2603 fi
2604 if test -z "$ac_cv_prog_STRIP"; then
2605   ac_ct_STRIP=$STRIP
2606   # Extract the first word of "strip", so it can be a program name with args.
2607 set dummy strip; ac_word=$2
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2609 $as_echo_n "checking for $ac_word... " >&6; }
2610 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2611   $as_echo_n "(cached) " >&6
2612 else
2613   if test -n "$ac_ct_STRIP"; then
2614   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2615 else
2616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2617 for as_dir in $PATH
2618 do
2619   IFS=$as_save_IFS
2620   test -z "$as_dir" && as_dir=.
2621     for ac_exec_ext in '' $ac_executable_extensions; do
2622   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2623     ac_cv_prog_ac_ct_STRIP="strip"
2624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2625     break 2
2626   fi
2627 done
2628   done
2629 IFS=$as_save_IFS
2630
2631 fi
2632 fi
2633 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2634 if test -n "$ac_ct_STRIP"; then
2635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2636 $as_echo "$ac_ct_STRIP" >&6; }
2637 else
2638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2639 $as_echo "no" >&6; }
2640 fi
2641
2642   if test "x$ac_ct_STRIP" = x; then
2643     STRIP=":"
2644   else
2645     case $cross_compiling:$ac_tool_warned in
2646 yes:)
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2648 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2649 ac_tool_warned=yes ;;
2650 esac
2651     STRIP=$ac_ct_STRIP
2652   fi
2653 else
2654   STRIP="$ac_cv_prog_STRIP"
2655 fi
2656
2657 fi
2658 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2659
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2661 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2662 if test -z "$MKDIR_P"; then
2663   if ${ac_cv_path_mkdir+:} false; then :
2664   $as_echo_n "(cached) " >&6
2665 else
2666   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2667 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2668 do
2669   IFS=$as_save_IFS
2670   test -z "$as_dir" && as_dir=.
2671     for ac_prog in mkdir gmkdir; do
2672          for ac_exec_ext in '' $ac_executable_extensions; do
2673            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2674            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2675              'mkdir (GNU coreutils) '* | \
2676              'mkdir (coreutils) '* | \
2677              'mkdir (fileutils) '4.1*)
2678                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2679                break 3;;
2680            esac
2681          done
2682        done
2683   done
2684 IFS=$as_save_IFS
2685
2686 fi
2687
2688   test -d ./--version && rmdir ./--version
2689   if test "${ac_cv_path_mkdir+set}" = set; then
2690     MKDIR_P="$ac_cv_path_mkdir -p"
2691   else
2692     # As a last resort, use the slow shell script.  Don't cache a
2693     # value for MKDIR_P within a source directory, because that will
2694     # break other packages using the cache if that directory is
2695     # removed, or if the value is a relative name.
2696     MKDIR_P="$ac_install_sh -d"
2697   fi
2698 fi
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2700 $as_echo "$MKDIR_P" >&6; }
2701
2702 mkdir_p="$MKDIR_P"
2703 case $mkdir_p in
2704   [\\/$]* | ?:[\\/]*) ;;
2705   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2706 esac
2707
2708 for ac_prog in gawk mawk nawk awk
2709 do
2710   # Extract the first word of "$ac_prog", so it can be a program name with args.
2711 set dummy $ac_prog; ac_word=$2
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2713 $as_echo_n "checking for $ac_word... " >&6; }
2714 if ${ac_cv_prog_AWK+:} false; then :
2715   $as_echo_n "(cached) " >&6
2716 else
2717   if test -n "$AWK"; then
2718   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2719 else
2720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2721 for as_dir in $PATH
2722 do
2723   IFS=$as_save_IFS
2724   test -z "$as_dir" && as_dir=.
2725     for ac_exec_ext in '' $ac_executable_extensions; do
2726   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2727     ac_cv_prog_AWK="$ac_prog"
2728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2729     break 2
2730   fi
2731 done
2732   done
2733 IFS=$as_save_IFS
2734
2735 fi
2736 fi
2737 AWK=$ac_cv_prog_AWK
2738 if test -n "$AWK"; then
2739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2740 $as_echo "$AWK" >&6; }
2741 else
2742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2743 $as_echo "no" >&6; }
2744 fi
2745
2746
2747   test -n "$AWK" && break
2748 done
2749
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2751 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2752 set x ${MAKE-make}
2753 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2754 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2755   $as_echo_n "(cached) " >&6
2756 else
2757   cat >conftest.make <<\_ACEOF
2758 SHELL = /bin/sh
2759 all:
2760         @echo '@@@%%%=$(MAKE)=@@@%%%'
2761 _ACEOF
2762 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2763 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2764   *@@@%%%=?*=@@@%%%*)
2765     eval ac_cv_prog_make_${ac_make}_set=yes;;
2766   *)
2767     eval ac_cv_prog_make_${ac_make}_set=no;;
2768 esac
2769 rm -f conftest.make
2770 fi
2771 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2773 $as_echo "yes" >&6; }
2774   SET_MAKE=
2775 else
2776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2777 $as_echo "no" >&6; }
2778   SET_MAKE="MAKE=${MAKE-make}"
2779 fi
2780
2781 rm -rf .tst 2>/dev/null
2782 mkdir .tst 2>/dev/null
2783 if test -d .tst; then
2784   am__leading_dot=.
2785 else
2786   am__leading_dot=_
2787 fi
2788 rmdir .tst 2>/dev/null
2789
2790 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2791   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2792   # is not polluted with repeated "-I."
2793   am__isrc=' -I$(srcdir)'
2794   # test to see if srcdir already configured
2795   if test -f $srcdir/config.status; then
2796     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2797   fi
2798 fi
2799
2800 # test whether we have cygpath
2801 if test -z "$CYGPATH_W"; then
2802   if (cygpath --version) >/dev/null 2>/dev/null; then
2803     CYGPATH_W='cygpath -w'
2804   else
2805     CYGPATH_W=echo
2806   fi
2807 fi
2808
2809
2810 # Define the identity of the package.
2811  PACKAGE=libratbox
2812  VERSION=devel
2813
2814
2815 # Some tools Automake needs.
2816
2817 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2818
2819
2820 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2821
2822
2823 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2824
2825
2826 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2827
2828
2829 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2830
2831 # We need awk for the "check" target.  The system "awk" is bad on
2832 # some platforms.
2833 # Always define AMTAR for backward compatibility.
2834
2835 AMTAR=${AMTAR-"${am_missing_run}tar"}
2836
2837 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2838
2839
2840
2841
2842
2843
2844 ac_config_headers="$ac_config_headers include/libratbox_config.h"
2845
2846
2847
2848 DEPDIR="${am__leading_dot}deps"
2849
2850 ac_config_commands="$ac_config_commands depfiles"
2851
2852
2853 am_make=${MAKE-make}
2854 cat > confinc << 'END'
2855 am__doit:
2856         @echo this is the am__doit target
2857 .PHONY: am__doit
2858 END
2859 # If we don't find an include directive, just comment out the code.
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2861 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2862 am__include="#"
2863 am__quote=
2864 _am_result=none
2865 # First try GNU make style include.
2866 echo "include confinc" > confmf
2867 # Ignore all kinds of additional output from `make'.
2868 case `$am_make -s -f confmf 2> /dev/null` in #(
2869 *the\ am__doit\ target*)
2870   am__include=include
2871   am__quote=
2872   _am_result=GNU
2873   ;;
2874 esac
2875 # Now try BSD make style include.
2876 if test "$am__include" = "#"; then
2877    echo '.include "confinc"' > confmf
2878    case `$am_make -s -f confmf 2> /dev/null` in #(
2879    *the\ am__doit\ target*)
2880      am__include=.include
2881      am__quote="\""
2882      _am_result=BSD
2883      ;;
2884    esac
2885 fi
2886
2887
2888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2889 $as_echo "$_am_result" >&6; }
2890 rm -f confinc confmf
2891
2892 # Check whether --enable-dependency-tracking was given.
2893 if test "${enable_dependency_tracking+set}" = set; then :
2894   enableval=$enable_dependency_tracking;
2895 fi
2896
2897 if test "x$enable_dependency_tracking" != xno; then
2898   am_depcomp="$ac_aux_dir/depcomp"
2899   AMDEPBACKSLASH='\'
2900   am__nodep='_no'
2901 fi
2902  if test "x$enable_dependency_tracking" != xno; then
2903   AMDEP_TRUE=
2904   AMDEP_FALSE='#'
2905 else
2906   AMDEP_TRUE='#'
2907   AMDEP_FALSE=
2908 fi
2909
2910
2911 ac_ext=c
2912 ac_cpp='$CPP $CPPFLAGS'
2913 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2914 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2915 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2916 if test -n "$ac_tool_prefix"; then
2917   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2918 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2920 $as_echo_n "checking for $ac_word... " >&6; }
2921 if ${ac_cv_prog_CC+:} false; then :
2922   $as_echo_n "(cached) " >&6
2923 else
2924   if test -n "$CC"; then
2925   ac_cv_prog_CC="$CC" # Let the user override the test.
2926 else
2927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2928 for as_dir in $PATH
2929 do
2930   IFS=$as_save_IFS
2931   test -z "$as_dir" && as_dir=.
2932     for ac_exec_ext in '' $ac_executable_extensions; do
2933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2934     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2936     break 2
2937   fi
2938 done
2939   done
2940 IFS=$as_save_IFS
2941
2942 fi
2943 fi
2944 CC=$ac_cv_prog_CC
2945 if test -n "$CC"; then
2946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2947 $as_echo "$CC" >&6; }
2948 else
2949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2950 $as_echo "no" >&6; }
2951 fi
2952
2953
2954 fi
2955 if test -z "$ac_cv_prog_CC"; then
2956   ac_ct_CC=$CC
2957   # Extract the first word of "gcc", so it can be a program name with args.
2958 set dummy gcc; ac_word=$2
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2960 $as_echo_n "checking for $ac_word... " >&6; }
2961 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2962   $as_echo_n "(cached) " >&6
2963 else
2964   if test -n "$ac_ct_CC"; then
2965   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2966 else
2967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2968 for as_dir in $PATH
2969 do
2970   IFS=$as_save_IFS
2971   test -z "$as_dir" && as_dir=.
2972     for ac_exec_ext in '' $ac_executable_extensions; do
2973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2974     ac_cv_prog_ac_ct_CC="gcc"
2975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2976     break 2
2977   fi
2978 done
2979   done
2980 IFS=$as_save_IFS
2981
2982 fi
2983 fi
2984 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2985 if test -n "$ac_ct_CC"; then
2986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2987 $as_echo "$ac_ct_CC" >&6; }
2988 else
2989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2990 $as_echo "no" >&6; }
2991 fi
2992
2993   if test "x$ac_ct_CC" = x; then
2994     CC=""
2995   else
2996     case $cross_compiling:$ac_tool_warned in
2997 yes:)
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3000 ac_tool_warned=yes ;;
3001 esac
3002     CC=$ac_ct_CC
3003   fi
3004 else
3005   CC="$ac_cv_prog_CC"
3006 fi
3007
3008 if test -z "$CC"; then
3009           if test -n "$ac_tool_prefix"; then
3010     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3011 set dummy ${ac_tool_prefix}cc; ac_word=$2
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3013 $as_echo_n "checking for $ac_word... " >&6; }
3014 if ${ac_cv_prog_CC+:} false; then :
3015   $as_echo_n "(cached) " >&6
3016 else
3017   if test -n "$CC"; then
3018   ac_cv_prog_CC="$CC" # Let the user override the test.
3019 else
3020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3021 for as_dir in $PATH
3022 do
3023   IFS=$as_save_IFS
3024   test -z "$as_dir" && as_dir=.
3025     for ac_exec_ext in '' $ac_executable_extensions; do
3026   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3027     ac_cv_prog_CC="${ac_tool_prefix}cc"
3028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3029     break 2
3030   fi
3031 done
3032   done
3033 IFS=$as_save_IFS
3034
3035 fi
3036 fi
3037 CC=$ac_cv_prog_CC
3038 if test -n "$CC"; then
3039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3040 $as_echo "$CC" >&6; }
3041 else
3042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3043 $as_echo "no" >&6; }
3044 fi
3045
3046
3047   fi
3048 fi
3049 if test -z "$CC"; then
3050   # Extract the first word of "cc", so it can be a program name with args.
3051 set dummy cc; ac_word=$2
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3053 $as_echo_n "checking for $ac_word... " >&6; }
3054 if ${ac_cv_prog_CC+:} false; then :
3055   $as_echo_n "(cached) " >&6
3056 else
3057   if test -n "$CC"; then
3058   ac_cv_prog_CC="$CC" # Let the user override the test.
3059 else
3060   ac_prog_rejected=no
3061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3062 for as_dir in $PATH
3063 do
3064   IFS=$as_save_IFS
3065   test -z "$as_dir" && as_dir=.
3066     for ac_exec_ext in '' $ac_executable_extensions; do
3067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3068     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3069        ac_prog_rejected=yes
3070        continue
3071      fi
3072     ac_cv_prog_CC="cc"
3073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3074     break 2
3075   fi
3076 done
3077   done
3078 IFS=$as_save_IFS
3079
3080 if test $ac_prog_rejected = yes; then
3081   # We found a bogon in the path, so make sure we never use it.
3082   set dummy $ac_cv_prog_CC
3083   shift
3084   if test $# != 0; then
3085     # We chose a different compiler from the bogus one.
3086     # However, it has the same basename, so the bogon will be chosen
3087     # first if we set CC to just the basename; use the full file name.
3088     shift
3089     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3090   fi
3091 fi
3092 fi
3093 fi
3094 CC=$ac_cv_prog_CC
3095 if test -n "$CC"; then
3096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3097 $as_echo "$CC" >&6; }
3098 else
3099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3100 $as_echo "no" >&6; }
3101 fi
3102
3103
3104 fi
3105 if test -z "$CC"; then
3106   if test -n "$ac_tool_prefix"; then
3107   for ac_prog in cl.exe
3108   do
3109     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3110 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3112 $as_echo_n "checking for $ac_word... " >&6; }
3113 if ${ac_cv_prog_CC+:} false; then :
3114   $as_echo_n "(cached) " >&6
3115 else
3116   if test -n "$CC"; then
3117   ac_cv_prog_CC="$CC" # Let the user override the test.
3118 else
3119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3120 for as_dir in $PATH
3121 do
3122   IFS=$as_save_IFS
3123   test -z "$as_dir" && as_dir=.
3124     for ac_exec_ext in '' $ac_executable_extensions; do
3125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3126     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3128     break 2
3129   fi
3130 done
3131   done
3132 IFS=$as_save_IFS
3133
3134 fi
3135 fi
3136 CC=$ac_cv_prog_CC
3137 if test -n "$CC"; then
3138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3139 $as_echo "$CC" >&6; }
3140 else
3141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3142 $as_echo "no" >&6; }
3143 fi
3144
3145
3146     test -n "$CC" && break
3147   done
3148 fi
3149 if test -z "$CC"; then
3150   ac_ct_CC=$CC
3151   for ac_prog in cl.exe
3152 do
3153   # Extract the first word of "$ac_prog", so it can be a program name with args.
3154 set dummy $ac_prog; ac_word=$2
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3156 $as_echo_n "checking for $ac_word... " >&6; }
3157 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3158   $as_echo_n "(cached) " >&6
3159 else
3160   if test -n "$ac_ct_CC"; then
3161   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3162 else
3163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3164 for as_dir in $PATH
3165 do
3166   IFS=$as_save_IFS
3167   test -z "$as_dir" && as_dir=.
3168     for ac_exec_ext in '' $ac_executable_extensions; do
3169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3170     ac_cv_prog_ac_ct_CC="$ac_prog"
3171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3172     break 2
3173   fi
3174 done
3175   done
3176 IFS=$as_save_IFS
3177
3178 fi
3179 fi
3180 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3181 if test -n "$ac_ct_CC"; then
3182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3183 $as_echo "$ac_ct_CC" >&6; }
3184 else
3185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3186 $as_echo "no" >&6; }
3187 fi
3188
3189
3190   test -n "$ac_ct_CC" && break
3191 done
3192
3193   if test "x$ac_ct_CC" = x; then
3194     CC=""
3195   else
3196     case $cross_compiling:$ac_tool_warned in
3197 yes:)
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3199 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3200 ac_tool_warned=yes ;;
3201 esac
3202     CC=$ac_ct_CC
3203   fi
3204 fi
3205
3206 fi
3207
3208
3209 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3210 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3211 as_fn_error $? "no acceptable C compiler found in \$PATH
3212 See \`config.log' for more details" "$LINENO" 5; }
3213
3214 # Provide some information about the compiler.
3215 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3216 set X $ac_compile
3217 ac_compiler=$2
3218 for ac_option in --version -v -V -qversion; do
3219   { { ac_try="$ac_compiler $ac_option >&5"
3220 case "(($ac_try" in
3221   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3222   *) ac_try_echo=$ac_try;;
3223 esac
3224 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3225 $as_echo "$ac_try_echo"; } >&5
3226   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3227   ac_status=$?
3228   if test -s conftest.err; then
3229     sed '10a\
3230 ... rest of stderr output deleted ...
3231          10q' conftest.err >conftest.er1
3232     cat conftest.er1 >&5
3233   fi
3234   rm -f conftest.er1 conftest.err
3235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3236   test $ac_status = 0; }
3237 done
3238
3239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3240 /* end confdefs.h.  */
3241
3242 int
3243 main ()
3244 {
3245
3246   ;
3247   return 0;
3248 }
3249 _ACEOF
3250 ac_clean_files_save=$ac_clean_files
3251 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3252 # Try to create an executable without -o first, disregard a.out.
3253 # It will help us diagnose broken compilers, and finding out an intuition
3254 # of exeext.
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3256 $as_echo_n "checking whether the C compiler works... " >&6; }
3257 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3258
3259 # The possible output files:
3260 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3261
3262 ac_rmfiles=
3263 for ac_file in $ac_files
3264 do
3265   case $ac_file in
3266     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3267     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3268   esac
3269 done
3270 rm -f $ac_rmfiles
3271
3272 if { { ac_try="$ac_link_default"
3273 case "(($ac_try" in
3274   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3275   *) ac_try_echo=$ac_try;;
3276 esac
3277 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3278 $as_echo "$ac_try_echo"; } >&5
3279   (eval "$ac_link_default") 2>&5
3280   ac_status=$?
3281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3282   test $ac_status = 0; }; then :
3283   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3284 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3285 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3286 # so that the user can short-circuit this test for compilers unknown to
3287 # Autoconf.
3288 for ac_file in $ac_files ''
3289 do
3290   test -f "$ac_file" || continue
3291   case $ac_file in
3292     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3293         ;;
3294     [ab].out )
3295         # We found the default executable, but exeext='' is most
3296         # certainly right.
3297         break;;
3298     *.* )
3299         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3300         then :; else
3301            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3302         fi
3303         # We set ac_cv_exeext here because the later test for it is not
3304         # safe: cross compilers may not add the suffix if given an `-o'
3305         # argument, so we may need to know it at that point already.
3306         # Even if this section looks crufty: it has the advantage of
3307         # actually working.
3308         break;;
3309     * )
3310         break;;
3311   esac
3312 done
3313 test "$ac_cv_exeext" = no && ac_cv_exeext=
3314
3315 else
3316   ac_file=''
3317 fi
3318 if test -z "$ac_file"; then :
3319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3320 $as_echo "no" >&6; }
3321 $as_echo "$as_me: failed program was:" >&5
3322 sed 's/^/| /' conftest.$ac_ext >&5
3323
3324 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3325 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3326 as_fn_error 77 "C compiler cannot create executables
3327 See \`config.log' for more details" "$LINENO" 5; }
3328 else
3329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3330 $as_echo "yes" >&6; }
3331 fi
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3333 $as_echo_n "checking for C compiler default output file name... " >&6; }
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3335 $as_echo "$ac_file" >&6; }
3336 ac_exeext=$ac_cv_exeext
3337
3338 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3339 ac_clean_files=$ac_clean_files_save
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3341 $as_echo_n "checking for suffix of executables... " >&6; }
3342 if { { ac_try="$ac_link"
3343 case "(($ac_try" in
3344   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3345   *) ac_try_echo=$ac_try;;
3346 esac
3347 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3348 $as_echo "$ac_try_echo"; } >&5
3349   (eval "$ac_link") 2>&5
3350   ac_status=$?
3351   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3352   test $ac_status = 0; }; then :
3353   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3354 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3355 # work properly (i.e., refer to `conftest.exe'), while it won't with
3356 # `rm'.
3357 for ac_file in conftest.exe conftest conftest.*; do
3358   test -f "$ac_file" || continue
3359   case $ac_file in
3360     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3361     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3362           break;;
3363     * ) break;;
3364   esac
3365 done
3366 else
3367   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3369 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3370 See \`config.log' for more details" "$LINENO" 5; }
3371 fi
3372 rm -f conftest conftest$ac_cv_exeext
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3374 $as_echo "$ac_cv_exeext" >&6; }
3375
3376 rm -f conftest.$ac_ext
3377 EXEEXT=$ac_cv_exeext
3378 ac_exeext=$EXEEXT
3379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3380 /* end confdefs.h.  */
3381 #include <stdio.h>
3382 int
3383 main ()
3384 {
3385 FILE *f = fopen ("conftest.out", "w");
3386  return ferror (f) || fclose (f) != 0;
3387
3388   ;
3389   return 0;
3390 }
3391 _ACEOF
3392 ac_clean_files="$ac_clean_files conftest.out"
3393 # Check that the compiler produces executables we can run.  If not, either
3394 # the compiler is broken, or we cross compile.
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3396 $as_echo_n "checking whether we are cross compiling... " >&6; }
3397 if test "$cross_compiling" != yes; then
3398   { { ac_try="$ac_link"
3399 case "(($ac_try" in
3400   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3401   *) ac_try_echo=$ac_try;;
3402 esac
3403 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3404 $as_echo "$ac_try_echo"; } >&5
3405   (eval "$ac_link") 2>&5
3406   ac_status=$?
3407   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3408   test $ac_status = 0; }
3409   if { ac_try='./conftest$ac_cv_exeext'
3410   { { case "(($ac_try" in
3411   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3412   *) ac_try_echo=$ac_try;;
3413 esac
3414 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3415 $as_echo "$ac_try_echo"; } >&5
3416   (eval "$ac_try") 2>&5
3417   ac_status=$?
3418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3419   test $ac_status = 0; }; }; then
3420     cross_compiling=no
3421   else
3422     if test "$cross_compiling" = maybe; then
3423         cross_compiling=yes
3424     else
3425         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3426 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3427 as_fn_error $? "cannot run C compiled programs.
3428 If you meant to cross compile, use \`--host'.
3429 See \`config.log' for more details" "$LINENO" 5; }
3430     fi
3431   fi
3432 fi
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3434 $as_echo "$cross_compiling" >&6; }
3435
3436 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3437 ac_clean_files=$ac_clean_files_save
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3439 $as_echo_n "checking for suffix of object files... " >&6; }
3440 if ${ac_cv_objext+:} false; then :
3441   $as_echo_n "(cached) " >&6
3442 else
3443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3444 /* end confdefs.h.  */
3445
3446 int
3447 main ()
3448 {
3449
3450   ;
3451   return 0;
3452 }
3453 _ACEOF
3454 rm -f conftest.o conftest.obj
3455 if { { ac_try="$ac_compile"
3456 case "(($ac_try" in
3457   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3458   *) ac_try_echo=$ac_try;;
3459 esac
3460 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3461 $as_echo "$ac_try_echo"; } >&5
3462   (eval "$ac_compile") 2>&5
3463   ac_status=$?
3464   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3465   test $ac_status = 0; }; then :
3466   for ac_file in conftest.o conftest.obj conftest.*; do
3467   test -f "$ac_file" || continue;
3468   case $ac_file in
3469     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3470     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3471        break;;
3472   esac
3473 done
3474 else
3475   $as_echo "$as_me: failed program was:" >&5
3476 sed 's/^/| /' conftest.$ac_ext >&5
3477
3478 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3480 as_fn_error $? "cannot compute suffix of object files: cannot compile
3481 See \`config.log' for more details" "$LINENO" 5; }
3482 fi
3483 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3484 fi
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3486 $as_echo "$ac_cv_objext" >&6; }
3487 OBJEXT=$ac_cv_objext
3488 ac_objext=$OBJEXT
3489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3490 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3491 if ${ac_cv_c_compiler_gnu+:} false; then :
3492   $as_echo_n "(cached) " >&6
3493 else
3494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3495 /* end confdefs.h.  */
3496
3497 int
3498 main ()
3499 {
3500 #ifndef __GNUC__
3501        choke me
3502 #endif
3503
3504   ;
3505   return 0;
3506 }
3507 _ACEOF
3508 if ac_fn_c_try_compile "$LINENO"; then :
3509   ac_compiler_gnu=yes
3510 else
3511   ac_compiler_gnu=no
3512 fi
3513 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3514 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3515
3516 fi
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3518 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3519 if test $ac_compiler_gnu = yes; then
3520   GCC=yes
3521 else
3522   GCC=
3523 fi
3524 ac_test_CFLAGS=${CFLAGS+set}
3525 ac_save_CFLAGS=$CFLAGS
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3527 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3528 if ${ac_cv_prog_cc_g+:} false; then :
3529   $as_echo_n "(cached) " >&6
3530 else
3531   ac_save_c_werror_flag=$ac_c_werror_flag
3532    ac_c_werror_flag=yes
3533    ac_cv_prog_cc_g=no
3534    CFLAGS="-g"
3535    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3536 /* end confdefs.h.  */
3537
3538 int
3539 main ()
3540 {
3541
3542   ;
3543   return 0;
3544 }
3545 _ACEOF
3546 if ac_fn_c_try_compile "$LINENO"; then :
3547   ac_cv_prog_cc_g=yes
3548 else
3549   CFLAGS=""
3550       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551 /* end confdefs.h.  */
3552
3553 int
3554 main ()
3555 {
3556
3557   ;
3558   return 0;
3559 }
3560 _ACEOF
3561 if ac_fn_c_try_compile "$LINENO"; then :
3562
3563 else
3564   ac_c_werror_flag=$ac_save_c_werror_flag
3565          CFLAGS="-g"
3566          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h.  */
3568
3569 int
3570 main ()
3571 {
3572
3573   ;
3574   return 0;
3575 }
3576 _ACEOF
3577 if ac_fn_c_try_compile "$LINENO"; then :
3578   ac_cv_prog_cc_g=yes
3579 fi
3580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3581 fi
3582 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3583 fi
3584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3585    ac_c_werror_flag=$ac_save_c_werror_flag
3586 fi
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3588 $as_echo "$ac_cv_prog_cc_g" >&6; }
3589 if test "$ac_test_CFLAGS" = set; then
3590   CFLAGS=$ac_save_CFLAGS
3591 elif test $ac_cv_prog_cc_g = yes; then
3592   if test "$GCC" = yes; then
3593     CFLAGS="-g -O2"
3594   else
3595     CFLAGS="-g"
3596   fi
3597 else
3598   if test "$GCC" = yes; then
3599     CFLAGS="-O2"
3600   else
3601     CFLAGS=
3602   fi
3603 fi
3604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3605 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3606 if ${ac_cv_prog_cc_c89+:} false; then :
3607   $as_echo_n "(cached) " >&6
3608 else
3609   ac_cv_prog_cc_c89=no
3610 ac_save_CC=$CC
3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3612 /* end confdefs.h.  */
3613 #include <stdarg.h>
3614 #include <stdio.h>
3615 #include <sys/types.h>
3616 #include <sys/stat.h>
3617 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3618 struct buf { int x; };
3619 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3620 static char *e (p, i)
3621      char **p;
3622      int i;
3623 {
3624   return p[i];
3625 }
3626 static char *f (char * (*g) (char **, int), char **p, ...)
3627 {
3628   char *s;
3629   va_list v;
3630   va_start (v,p);
3631   s = g (p, va_arg (v,int));
3632   va_end (v);
3633   return s;
3634 }
3635
3636 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3637    function prototypes and stuff, but not '\xHH' hex character constants.
3638    These don't provoke an error unfortunately, instead are silently treated
3639    as 'x'.  The following induces an error, until -std is added to get
3640    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3641    array size at least.  It's necessary to write '\x00'==0 to get something
3642    that's true only with -std.  */
3643 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3644
3645 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3646    inside strings and character constants.  */
3647 #define FOO(x) 'x'
3648 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3649
3650 int test (int i, double x);
3651 struct s1 {int (*f) (int a);};
3652 struct s2 {int (*f) (double a);};
3653 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3654 int argc;
3655 char **argv;
3656 int
3657 main ()
3658 {
3659 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3660   ;
3661   return 0;
3662 }
3663 _ACEOF
3664 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3665         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3666 do
3667   CC="$ac_save_CC $ac_arg"
3668   if ac_fn_c_try_compile "$LINENO"; then :
3669   ac_cv_prog_cc_c89=$ac_arg
3670 fi
3671 rm -f core conftest.err conftest.$ac_objext
3672   test "x$ac_cv_prog_cc_c89" != "xno" && break
3673 done
3674 rm -f conftest.$ac_ext
3675 CC=$ac_save_CC
3676
3677 fi
3678 # AC_CACHE_VAL
3679 case "x$ac_cv_prog_cc_c89" in
3680   x)
3681     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3682 $as_echo "none needed" >&6; } ;;
3683   xno)
3684     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3685 $as_echo "unsupported" >&6; } ;;
3686   *)
3687     CC="$CC $ac_cv_prog_cc_c89"
3688     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3689 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3690 esac
3691 if test "x$ac_cv_prog_cc_c89" != xno; then :
3692
3693 fi
3694
3695 ac_ext=c
3696 ac_cpp='$CPP $CPPFLAGS'
3697 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3698 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3699 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3700
3701 depcc="$CC"   am_compiler_list=
3702
3703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3704 $as_echo_n "checking dependency style of $depcc... " >&6; }
3705 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3706   $as_echo_n "(cached) " >&6
3707 else
3708   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3709   # We make a subdir and do the tests there.  Otherwise we can end up
3710   # making bogus files that we don't know about and never remove.  For
3711   # instance it was reported that on HP-UX the gcc test will end up
3712   # making a dummy file named `D' -- because `-MD' means `put the output
3713   # in D'.
3714   rm -rf conftest.dir
3715   mkdir conftest.dir
3716   # Copy depcomp to subdir because otherwise we won't find it if we're
3717   # using a relative directory.
3718   cp "$am_depcomp" conftest.dir
3719   cd conftest.dir
3720   # We will build objects and dependencies in a subdirectory because
3721   # it helps to detect inapplicable dependency modes.  For instance
3722   # both Tru64's cc and ICC support -MD to output dependencies as a
3723   # side effect of compilation, but ICC will put the dependencies in
3724   # the current directory while Tru64 will put them in the object
3725   # directory.
3726   mkdir sub
3727
3728   am_cv_CC_dependencies_compiler_type=none
3729   if test "$am_compiler_list" = ""; then
3730      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3731   fi
3732   am__universal=false
3733   case " $depcc " in #(
3734      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3735      esac
3736
3737   for depmode in $am_compiler_list; do
3738     # Setup a source with many dependencies, because some compilers
3739     # like to wrap large dependency lists on column 80 (with \), and
3740     # we should not choose a depcomp mode which is confused by this.
3741     #
3742     # We need to recreate these files for each test, as the compiler may
3743     # overwrite some of them when testing with obscure command lines.
3744     # This happens at least with the AIX C compiler.
3745     : > sub/conftest.c
3746     for i in 1 2 3 4 5 6; do
3747       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3748       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3749       # Solaris 8's {/usr,}/bin/sh.
3750       touch sub/conftst$i.h
3751     done
3752     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3753
3754     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3755     # mode.  It turns out that the SunPro C++ compiler does not properly
3756     # handle `-M -o', and we need to detect this.  Also, some Intel
3757     # versions had trouble with output in subdirs
3758     am__obj=sub/conftest.${OBJEXT-o}
3759     am__minus_obj="-o $am__obj"
3760     case $depmode in
3761     gcc)
3762       # This depmode causes a compiler race in universal mode.
3763       test "$am__universal" = false || continue
3764       ;;
3765     nosideeffect)
3766       # after this tag, mechanisms are not by side-effect, so they'll
3767       # only be used when explicitly requested
3768       if test "x$enable_dependency_tracking" = xyes; then
3769         continue
3770       else
3771         break
3772       fi
3773       ;;
3774     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3775       # This compiler won't grok `-c -o', but also, the minuso test has
3776       # not run yet.  These depmodes are late enough in the game, and
3777       # so weak that their functioning should not be impacted.
3778       am__obj=conftest.${OBJEXT-o}
3779       am__minus_obj=
3780       ;;
3781     none) break ;;
3782     esac
3783     if depmode=$depmode \
3784        source=sub/conftest.c object=$am__obj \
3785        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3786        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3787          >/dev/null 2>conftest.err &&
3788        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3789        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3790        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3791        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3792       # icc doesn't choke on unknown options, it will just issue warnings
3793       # or remarks (even with -Werror).  So we grep stderr for any message
3794       # that says an option was ignored or not supported.
3795       # When given -MP, icc 7.0 and 7.1 complain thusly:
3796       #   icc: Command line warning: ignoring option '-M'; no argument required
3797       # The diagnosis changed in icc 8.0:
3798       #   icc: Command line remark: option '-MP' not supported
3799       if (grep 'ignoring option' conftest.err ||
3800           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3801         am_cv_CC_dependencies_compiler_type=$depmode
3802         break
3803       fi
3804     fi
3805   done
3806
3807   cd ..
3808   rm -rf conftest.dir
3809 else
3810   am_cv_CC_dependencies_compiler_type=none
3811 fi
3812
3813 fi
3814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3815 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3816 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3817
3818  if
3819   test "x$enable_dependency_tracking" != xno \
3820   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3821   am__fastdepCC_TRUE=
3822   am__fastdepCC_FALSE='#'
3823 else
3824   am__fastdepCC_TRUE='#'
3825   am__fastdepCC_FALSE=
3826 fi
3827
3828
3829
3830 ac_ext=c
3831 ac_cpp='$CPP $CPPFLAGS'
3832 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3833 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3834 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3836 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3837 # On Suns, sometimes $CPP names a directory.
3838 if test -n "$CPP" && test -d "$CPP"; then
3839   CPP=
3840 fi
3841 if test -z "$CPP"; then
3842   if ${ac_cv_prog_CPP+:} false; then :
3843   $as_echo_n "(cached) " >&6
3844 else
3845       # Double quotes because CPP needs to be expanded
3846     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3847     do
3848       ac_preproc_ok=false
3849 for ac_c_preproc_warn_flag in '' yes
3850 do
3851   # Use a header file that comes with gcc, so configuring glibc
3852   # with a fresh cross-compiler works.
3853   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3854   # <limits.h> exists even on freestanding compilers.
3855   # On the NeXT, cc -E runs the code through the compiler's parser,
3856   # not just through cpp. "Syntax error" is here to catch this case.
3857   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3858 /* end confdefs.h.  */
3859 #ifdef __STDC__
3860 # include <limits.h>
3861 #else
3862 # include <assert.h>
3863 #endif
3864                      Syntax error
3865 _ACEOF
3866 if ac_fn_c_try_cpp "$LINENO"; then :
3867
3868 else
3869   # Broken: fails on valid input.
3870 continue
3871 fi
3872 rm -f conftest.err conftest.i conftest.$ac_ext
3873
3874   # OK, works on sane cases.  Now check whether nonexistent headers
3875   # can be detected and how.
3876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3877 /* end confdefs.h.  */
3878 #include <ac_nonexistent.h>
3879 _ACEOF
3880 if ac_fn_c_try_cpp "$LINENO"; then :
3881   # Broken: success on invalid input.
3882 continue
3883 else
3884   # Passes both tests.
3885 ac_preproc_ok=:
3886 break
3887 fi
3888 rm -f conftest.err conftest.i conftest.$ac_ext
3889
3890 done
3891 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3892 rm -f conftest.i conftest.err conftest.$ac_ext
3893 if $ac_preproc_ok; then :
3894   break
3895 fi
3896
3897     done
3898     ac_cv_prog_CPP=$CPP
3899
3900 fi
3901   CPP=$ac_cv_prog_CPP
3902 else
3903   ac_cv_prog_CPP=$CPP
3904 fi
3905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3906 $as_echo "$CPP" >&6; }
3907 ac_preproc_ok=false
3908 for ac_c_preproc_warn_flag in '' yes
3909 do
3910   # Use a header file that comes with gcc, so configuring glibc
3911   # with a fresh cross-compiler works.
3912   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3913   # <limits.h> exists even on freestanding compilers.
3914   # On the NeXT, cc -E runs the code through the compiler's parser,
3915   # not just through cpp. "Syntax error" is here to catch this case.
3916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3917 /* end confdefs.h.  */
3918 #ifdef __STDC__
3919 # include <limits.h>
3920 #else
3921 # include <assert.h>
3922 #endif
3923                      Syntax error
3924 _ACEOF
3925 if ac_fn_c_try_cpp "$LINENO"; then :
3926
3927 else
3928   # Broken: fails on valid input.
3929 continue
3930 fi
3931 rm -f conftest.err conftest.i conftest.$ac_ext
3932
3933   # OK, works on sane cases.  Now check whether nonexistent headers
3934   # can be detected and how.
3935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3936 /* end confdefs.h.  */
3937 #include <ac_nonexistent.h>
3938 _ACEOF
3939 if ac_fn_c_try_cpp "$LINENO"; then :
3940   # Broken: success on invalid input.
3941 continue
3942 else
3943   # Passes both tests.
3944 ac_preproc_ok=:
3945 break
3946 fi
3947 rm -f conftest.err conftest.i conftest.$ac_ext
3948
3949 done
3950 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3951 rm -f conftest.i conftest.err conftest.$ac_ext
3952 if $ac_preproc_ok; then :
3953
3954 else
3955   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3956 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3957 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3958 See \`config.log' for more details" "$LINENO" 5; }
3959 fi
3960
3961 ac_ext=c
3962 ac_cpp='$CPP $CPPFLAGS'
3963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3966
3967
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3969 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3970 if ${ac_cv_path_GREP+:} false; then :
3971   $as_echo_n "(cached) " >&6
3972 else
3973   if test -z "$GREP"; then
3974   ac_path_GREP_found=false
3975   # Loop through the user's path and test for each of PROGNAME-LIST
3976   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3977 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3978 do
3979   IFS=$as_save_IFS
3980   test -z "$as_dir" && as_dir=.
3981     for ac_prog in grep ggrep; do
3982     for ac_exec_ext in '' $ac_executable_extensions; do
3983       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3984       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3985 # Check for GNU ac_path_GREP and select it if it is found.
3986   # Check for GNU $ac_path_GREP
3987 case `"$ac_path_GREP" --version 2>&1` in
3988 *GNU*)
3989   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3990 *)
3991   ac_count=0
3992   $as_echo_n 0123456789 >"conftest.in"
3993   while :
3994   do
3995     cat "conftest.in" "conftest.in" >"conftest.tmp"
3996     mv "conftest.tmp" "conftest.in"
3997     cp "conftest.in" "conftest.nl"
3998     $as_echo 'GREP' >> "conftest.nl"
3999     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4000     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4001     as_fn_arith $ac_count + 1 && ac_count=$as_val
4002     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4003       # Best one so far, save it but keep looking for a better one
4004       ac_cv_path_GREP="$ac_path_GREP"
4005       ac_path_GREP_max=$ac_count
4006     fi
4007     # 10*(2^10) chars as input seems more than enough
4008     test $ac_count -gt 10 && break
4009   done
4010   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4011 esac
4012
4013       $ac_path_GREP_found && break 3
4014     done
4015   done
4016   done
4017 IFS=$as_save_IFS
4018   if test -z "$ac_cv_path_GREP"; then
4019     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4020   fi
4021 else
4022   ac_cv_path_GREP=$GREP
4023 fi
4024
4025 fi
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4027 $as_echo "$ac_cv_path_GREP" >&6; }
4028  GREP="$ac_cv_path_GREP"
4029
4030
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4032 $as_echo_n "checking for egrep... " >&6; }
4033 if ${ac_cv_path_EGREP+:} false; then :
4034   $as_echo_n "(cached) " >&6
4035 else
4036   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4037    then ac_cv_path_EGREP="$GREP -E"
4038    else
4039      if test -z "$EGREP"; then
4040   ac_path_EGREP_found=false
4041   # Loop through the user's path and test for each of PROGNAME-LIST
4042   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4043 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4044 do
4045   IFS=$as_save_IFS
4046   test -z "$as_dir" && as_dir=.
4047     for ac_prog in egrep; do
4048     for ac_exec_ext in '' $ac_executable_extensions; do
4049       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4050       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4051 # Check for GNU ac_path_EGREP and select it if it is found.
4052   # Check for GNU $ac_path_EGREP
4053 case `"$ac_path_EGREP" --version 2>&1` in
4054 *GNU*)
4055   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4056 *)
4057   ac_count=0
4058   $as_echo_n 0123456789 >"conftest.in"
4059   while :
4060   do
4061     cat "conftest.in" "conftest.in" >"conftest.tmp"
4062     mv "conftest.tmp" "conftest.in"
4063     cp "conftest.in" "conftest.nl"
4064     $as_echo 'EGREP' >> "conftest.nl"
4065     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4066     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4067     as_fn_arith $ac_count + 1 && ac_count=$as_val
4068     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4069       # Best one so far, save it but keep looking for a better one
4070       ac_cv_path_EGREP="$ac_path_EGREP"
4071       ac_path_EGREP_max=$ac_count
4072     fi
4073     # 10*(2^10) chars as input seems more than enough
4074     test $ac_count -gt 10 && break
4075   done
4076   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4077 esac
4078
4079       $ac_path_EGREP_found && break 3
4080     done
4081   done
4082   done
4083 IFS=$as_save_IFS
4084   if test -z "$ac_cv_path_EGREP"; then
4085     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4086   fi
4087 else
4088   ac_cv_path_EGREP=$EGREP
4089 fi
4090
4091    fi
4092 fi
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4094 $as_echo "$ac_cv_path_EGREP" >&6; }
4095  EGREP="$ac_cv_path_EGREP"
4096
4097
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4099 $as_echo_n "checking for ANSI C header files... " >&6; }
4100 if ${ac_cv_header_stdc+:} false; then :
4101   $as_echo_n "(cached) " >&6
4102 else
4103   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4104 /* end confdefs.h.  */
4105 #include <stdlib.h>
4106 #include <stdarg.h>
4107 #include <string.h>
4108 #include <float.h>
4109
4110 int
4111 main ()
4112 {
4113
4114   ;
4115   return 0;
4116 }
4117 _ACEOF
4118 if ac_fn_c_try_compile "$LINENO"; then :
4119   ac_cv_header_stdc=yes
4120 else
4121   ac_cv_header_stdc=no
4122 fi
4123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4124
4125 if test $ac_cv_header_stdc = yes; then
4126   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4128 /* end confdefs.h.  */
4129 #include <string.h>
4130
4131 _ACEOF
4132 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4133   $EGREP "memchr" >/dev/null 2>&1; then :
4134
4135 else
4136   ac_cv_header_stdc=no
4137 fi
4138 rm -f conftest*
4139
4140 fi
4141
4142 if test $ac_cv_header_stdc = yes; then
4143   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4145 /* end confdefs.h.  */
4146 #include <stdlib.h>
4147
4148 _ACEOF
4149 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4150   $EGREP "free" >/dev/null 2>&1; then :
4151
4152 else
4153   ac_cv_header_stdc=no
4154 fi
4155 rm -f conftest*
4156
4157 fi
4158
4159 if test $ac_cv_header_stdc = yes; then
4160   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4161   if test "$cross_compiling" = yes; then :
4162   :
4163 else
4164   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4165 /* end confdefs.h.  */
4166 #include <ctype.h>
4167 #include <stdlib.h>
4168 #if ((' ' & 0x0FF) == 0x020)
4169 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4170 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4171 #else
4172 # define ISLOWER(c) \
4173                    (('a' <= (c) && (c) <= 'i') \
4174                      || ('j' <= (c) && (c) <= 'r') \
4175                      || ('s' <= (c) && (c) <= 'z'))
4176 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4177 #endif
4178
4179 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4180 int
4181 main ()
4182 {
4183   int i;
4184   for (i = 0; i < 256; i++)
4185     if (XOR (islower (i), ISLOWER (i))
4186         || toupper (i) != TOUPPER (i))
4187       return 2;
4188   return 0;
4189 }
4190 _ACEOF
4191 if ac_fn_c_try_run "$LINENO"; then :
4192
4193 else
4194   ac_cv_header_stdc=no
4195 fi
4196 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4197   conftest.$ac_objext conftest.beam conftest.$ac_ext
4198 fi
4199
4200 fi
4201 fi
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4203 $as_echo "$ac_cv_header_stdc" >&6; }
4204 if test $ac_cv_header_stdc = yes; then
4205
4206 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4207
4208 fi
4209
4210 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4211 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4212                   inttypes.h stdint.h unistd.h
4213 do :
4214   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4215 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4216 "
4217 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4218   cat >>confdefs.h <<_ACEOF
4219 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4220 _ACEOF
4221
4222 fi
4223
4224 done
4225
4226
4227
4228   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4229 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4230   MINIX=yes
4231 else
4232   MINIX=
4233 fi
4234
4235
4236   if test "$MINIX" = yes; then
4237
4238 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4239
4240
4241 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4242
4243
4244 $as_echo "#define _MINIX 1" >>confdefs.h
4245
4246   fi
4247
4248
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4250 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4251 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4252   $as_echo_n "(cached) " >&6
4253 else
4254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4255 /* end confdefs.h.  */
4256
4257 #         define __EXTENSIONS__ 1
4258           $ac_includes_default
4259 int
4260 main ()
4261 {
4262
4263   ;
4264   return 0;
4265 }
4266 _ACEOF
4267 if ac_fn_c_try_compile "$LINENO"; then :
4268   ac_cv_safe_to_define___extensions__=yes
4269 else
4270   ac_cv_safe_to_define___extensions__=no
4271 fi
4272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4273 fi
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4275 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4276   test $ac_cv_safe_to_define___extensions__ = yes &&
4277     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4278
4279   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4280
4281   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4282
4283   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4284
4285   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4286
4287
4288
4289
4290    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
4291 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
4292 if ${ac_cv_prog_cc_c99+:} false; then :
4293   $as_echo_n "(cached) " >&6
4294 else
4295   ac_cv_prog_cc_c99=no
4296 ac_save_CC=$CC
4297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4298 /* end confdefs.h.  */
4299 #include <stdarg.h>
4300 #include <stdbool.h>
4301 #include <stdlib.h>
4302 #include <wchar.h>
4303 #include <stdio.h>
4304
4305 // Check varargs macros.  These examples are taken from C99 6.10.3.5.
4306 #define debug(...) fprintf (stderr, __VA_ARGS__)
4307 #define showlist(...) puts (#__VA_ARGS__)
4308 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
4309 static void
4310 test_varargs_macros (void)
4311 {
4312   int x = 1234;
4313   int y = 5678;
4314   debug ("Flag");
4315   debug ("X = %d\n", x);
4316   showlist (The first, second, and third items.);
4317   report (x>y, "x is %d but y is %d", x, y);
4318 }
4319
4320 // Check long long types.
4321 #define BIG64 18446744073709551615ull
4322 #define BIG32 4294967295ul
4323 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
4324 #if !BIG_OK
4325   your preprocessor is broken;
4326 #endif
4327 #if BIG_OK
4328 #else
4329   your preprocessor is broken;
4330 #endif
4331 static long long int bignum = -9223372036854775807LL;
4332 static unsigned long long int ubignum = BIG64;
4333
4334 struct incomplete_array
4335 {
4336   int datasize;
4337   double data[];
4338 };
4339
4340 struct named_init {
4341   int number;
4342   const wchar_t *name;
4343   double average;
4344 };
4345
4346 typedef const char *ccp;
4347
4348 static inline int
4349 test_restrict (ccp restrict text)
4350 {
4351   // See if C++-style comments work.
4352   // Iterate through items via the restricted pointer.
4353   // Also check for declarations in for loops.
4354   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
4355     continue;
4356   return 0;
4357 }
4358
4359 // Check varargs and va_copy.
4360 static void
4361 test_varargs (const char *format, ...)
4362 {
4363   va_list args;
4364   va_start (args, format);
4365   va_list args_copy;
4366   va_copy (args_copy, args);
4367
4368   const char *str;
4369   int number;
4370   float fnumber;
4371
4372   while (*format)
4373     {
4374       switch (*format++)
4375         {
4376         case 's': // string
4377           str = va_arg (args_copy, const char *);
4378           break;
4379         case 'd': // int
4380           number = va_arg (args_copy, int);
4381           break;
4382         case 'f': // float
4383           fnumber = va_arg (args_copy, double);
4384           break;
4385         default:
4386           break;
4387         }
4388     }
4389   va_end (args_copy);
4390   va_end (args);
4391 }
4392
4393 int
4394 main ()
4395 {
4396
4397   // Check bool.
4398   _Bool success = false;
4399
4400   // Check restrict.
4401   if (test_restrict ("String literal") == 0)
4402     success = true;
4403   char *restrict newvar = "Another string";
4404
4405   // Check varargs.
4406   test_varargs ("s, d' f .", "string", 65, 34.234);
4407   test_varargs_macros ();
4408
4409   // Check flexible array members.
4410   struct incomplete_array *ia =
4411     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
4412   ia->datasize = 10;
4413   for (int i = 0; i < ia->datasize; ++i)
4414     ia->data[i] = i * 1.234;
4415
4416   // Check named initializers.
4417   struct named_init ni = {
4418     .number = 34,
4419     .name = L"Test wide string",
4420     .average = 543.34343,
4421   };
4422
4423   ni.number = 58;
4424
4425   int dynamic_array[ni.number];
4426   dynamic_array[ni.number - 1] = 543;
4427
4428   // work around unused variable warnings
4429   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
4430           || dynamic_array[ni.number - 1] != 543);
4431
4432   ;
4433   return 0;
4434 }
4435 _ACEOF
4436 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
4437 do
4438   CC="$ac_save_CC $ac_arg"
4439   if ac_fn_c_try_compile "$LINENO"; then :
4440   ac_cv_prog_cc_c99=$ac_arg
4441 fi
4442 rm -f core conftest.err conftest.$ac_objext
4443   test "x$ac_cv_prog_cc_c99" != "xno" && break
4444 done
4445 rm -f conftest.$ac_ext
4446 CC=$ac_save_CC
4447
4448 fi
4449 # AC_CACHE_VAL
4450 case "x$ac_cv_prog_cc_c99" in
4451   x)
4452     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4453 $as_echo "none needed" >&6; } ;;
4454   xno)
4455     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4456 $as_echo "unsupported" >&6; } ;;
4457   *)
4458     CC="$CC $ac_cv_prog_cc_c99"
4459     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4460 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
4461 esac
4462 if test "x$ac_cv_prog_cc_c99" != xno; then :
4463
4464 fi
4465
4466
4467
4468 if test x"$ac_cv_prog_cc_c99" = "xno"; then
4469         as_fn_error $? "ircd-ratbox requires a C99 capable compiler" "$LINENO" 5
4470 fi
4471
4472
4473
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4475 $as_echo_n "checking for egrep... " >&6; }
4476 if ${ac_cv_path_EGREP+:} false; then :
4477   $as_echo_n "(cached) " >&6
4478 else
4479   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4480    then ac_cv_path_EGREP="$GREP -E"
4481    else
4482      if test -z "$EGREP"; then
4483   ac_path_EGREP_found=false
4484   # Loop through the user's path and test for each of PROGNAME-LIST
4485   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4486 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4487 do
4488   IFS=$as_save_IFS
4489   test -z "$as_dir" && as_dir=.
4490     for ac_prog in egrep; do
4491     for ac_exec_ext in '' $ac_executable_extensions; do
4492       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4493       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4494 # Check for GNU ac_path_EGREP and select it if it is found.
4495   # Check for GNU $ac_path_EGREP
4496 case `"$ac_path_EGREP" --version 2>&1` in
4497 *GNU*)
4498   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4499 *)
4500   ac_count=0
4501   $as_echo_n 0123456789 >"conftest.in"
4502   while :
4503   do
4504     cat "conftest.in" "conftest.in" >"conftest.tmp"
4505     mv "conftest.tmp" "conftest.in"
4506     cp "conftest.in" "conftest.nl"
4507     $as_echo 'EGREP' >> "conftest.nl"
4508     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4509     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4510     as_fn_arith $ac_count + 1 && ac_count=$as_val
4511     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4512       # Best one so far, save it but keep looking for a better one
4513       ac_cv_path_EGREP="$ac_path_EGREP"
4514       ac_path_EGREP_max=$ac_count
4515     fi
4516     # 10*(2^10) chars as input seems more than enough
4517     test $ac_count -gt 10 && break
4518   done
4519   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4520 esac
4521
4522       $ac_path_EGREP_found && break 3
4523     done
4524   done
4525   done
4526 IFS=$as_save_IFS
4527   if test -z "$ac_cv_path_EGREP"; then
4528     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4529   fi
4530 else
4531   ac_cv_path_EGREP=$EGREP
4532 fi
4533
4534    fi
4535 fi
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4537 $as_echo "$ac_cv_path_EGREP" >&6; }
4538  EGREP="$ac_cv_path_EGREP"
4539
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4542 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4543 if ${ac_cv_path_SED+:} false; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4547      for ac_i in 1 2 3 4 5 6 7; do
4548        ac_script="$ac_script$as_nl$ac_script"
4549      done
4550      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4551      { ac_script=; unset ac_script;}
4552      if test -z "$SED"; then
4553   ac_path_SED_found=false
4554   # Loop through the user's path and test for each of PROGNAME-LIST
4555   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4556 for as_dir in $PATH
4557 do
4558   IFS=$as_save_IFS
4559   test -z "$as_dir" && as_dir=.
4560     for ac_prog in sed gsed; do
4561     for ac_exec_ext in '' $ac_executable_extensions; do
4562       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4563       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4564 # Check for GNU ac_path_SED and select it if it is found.
4565   # Check for GNU $ac_path_SED
4566 case `"$ac_path_SED" --version 2>&1` in
4567 *GNU*)
4568   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4569 *)
4570   ac_count=0
4571   $as_echo_n 0123456789 >"conftest.in"
4572   while :
4573   do
4574     cat "conftest.in" "conftest.in" >"conftest.tmp"
4575     mv "conftest.tmp" "conftest.in"
4576     cp "conftest.in" "conftest.nl"
4577     $as_echo '' >> "conftest.nl"
4578     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4579     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4580     as_fn_arith $ac_count + 1 && ac_count=$as_val
4581     if test $ac_count -gt ${ac_path_SED_max-0}; then
4582       # Best one so far, save it but keep looking for a better one
4583       ac_cv_path_SED="$ac_path_SED"
4584       ac_path_SED_max=$ac_count
4585     fi
4586     # 10*(2^10) chars as input seems more than enough
4587     test $ac_count -gt 10 && break
4588   done
4589   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4590 esac
4591
4592       $ac_path_SED_found && break 3
4593     done
4594   done
4595   done
4596 IFS=$as_save_IFS
4597   if test -z "$ac_cv_path_SED"; then
4598     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4599   fi
4600 else
4601   ac_cv_path_SED=$SED
4602 fi
4603
4604 fi
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4606 $as_echo "$ac_cv_path_SED" >&6; }
4607  SED="$ac_cv_path_SED"
4608   rm -f conftest.sed
4609
4610
4611 F77=no
4612 CXX=no
4613 GCJ=no
4614
4615 # Check whether --enable-static was given.
4616 if test "${enable_static+set}" = set; then :
4617   enableval=$enable_static; p=${PACKAGE-default}
4618     case $enableval in
4619     yes) enable_static=yes ;;
4620     no) enable_static=no ;;
4621     *)
4622      enable_static=no
4623       # Look at the argument we got.  We use all the common list separators.
4624       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4625       for pkg in $enableval; do
4626         IFS="$lt_save_ifs"
4627         if test "X$pkg" = "X$p"; then
4628           enable_static=yes
4629         fi
4630       done
4631       IFS="$lt_save_ifs"
4632       ;;
4633     esac
4634 else
4635   enable_static=no
4636 fi
4637
4638
4639
4640
4641
4642
4643
4644
4645
4646 # Check whether --enable-shared was given.
4647 if test "${enable_shared+set}" = set; then :
4648   enableval=$enable_shared; p=${PACKAGE-default}
4649     case $enableval in
4650     yes) enable_shared=yes ;;
4651     no) enable_shared=no ;;
4652     *)
4653       enable_shared=no
4654       # Look at the argument we got.  We use all the common list separators.
4655       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4656       for pkg in $enableval; do
4657         IFS="$lt_save_ifs"
4658         if test "X$pkg" = "X$p"; then
4659           enable_shared=yes
4660         fi
4661       done
4662       IFS="$lt_save_ifs"
4663       ;;
4664     esac
4665 else
4666   enable_shared=yes
4667 fi
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4679 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4680     # Check whether --enable-maintainer-mode was given.
4681 if test "${enable_maintainer_mode+set}" = set; then :
4682   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4683 else
4684   USE_MAINTAINER_MODE=no
4685 fi
4686
4687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4688 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4689    if test $USE_MAINTAINER_MODE = yes; then
4690   MAINTAINER_MODE_TRUE=
4691   MAINTAINER_MODE_FALSE='#'
4692 else
4693   MAINTAINER_MODE_TRUE='#'
4694   MAINTAINER_MODE_FALSE=
4695 fi
4696
4697   MAINT=$MAINTAINER_MODE_TRUE
4698
4699
4700
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
4702 $as_echo_n "checking for library containing strerror... " >&6; }
4703 if ${ac_cv_search_strerror+:} false; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   ac_func_search_save_LIBS=$LIBS
4707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708 /* end confdefs.h.  */
4709
4710 /* Override any GCC internal prototype to avoid an error.
4711    Use char because int might match the return type of a GCC
4712    builtin and then its argument prototype would still apply.  */
4713 #ifdef __cplusplus
4714 extern "C"
4715 #endif
4716 char strerror ();
4717 int
4718 main ()
4719 {
4720 return strerror ();
4721   ;
4722   return 0;
4723 }
4724 _ACEOF
4725 for ac_lib in '' cposix; do
4726   if test -z "$ac_lib"; then
4727     ac_res="none required"
4728   else
4729     ac_res=-l$ac_lib
4730     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4731   fi
4732   if ac_fn_c_try_link "$LINENO"; then :
4733   ac_cv_search_strerror=$ac_res
4734 fi
4735 rm -f core conftest.err conftest.$ac_objext \
4736     conftest$ac_exeext
4737   if ${ac_cv_search_strerror+:} false; then :
4738   break
4739 fi
4740 done
4741 if ${ac_cv_search_strerror+:} false; then :
4742
4743 else
4744   ac_cv_search_strerror=no
4745 fi
4746 rm conftest.$ac_ext
4747 LIBS=$ac_func_search_save_LIBS
4748 fi
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
4750 $as_echo "$ac_cv_search_strerror" >&6; }
4751 ac_res=$ac_cv_search_strerror
4752 if test "$ac_res" != no; then :
4753   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4754
4755 fi
4756
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
4758 $as_echo_n "checking for inline... " >&6; }
4759 if ${ac_cv_c_inline+:} false; then :
4760   $as_echo_n "(cached) " >&6
4761 else
4762   ac_cv_c_inline=no
4763 for ac_kw in inline __inline__ __inline; do
4764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765 /* end confdefs.h.  */
4766 #ifndef __cplusplus
4767 typedef int foo_t;
4768 static $ac_kw foo_t static_foo () {return 0; }
4769 $ac_kw foo_t foo () {return 0; }
4770 #endif
4771
4772 _ACEOF
4773 if ac_fn_c_try_compile "$LINENO"; then :
4774   ac_cv_c_inline=$ac_kw
4775 fi
4776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4777   test "$ac_cv_c_inline" != no && break
4778 done
4779
4780 fi
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4782 $as_echo "$ac_cv_c_inline" >&6; }
4783
4784 case $ac_cv_c_inline in
4785   inline | yes) ;;
4786   *)
4787     case $ac_cv_c_inline in
4788       no) ac_val=;;
4789       *) ac_val=$ac_cv_c_inline;;
4790     esac
4791     cat >>confdefs.h <<_ACEOF
4792 #ifndef __cplusplus
4793 #define inline $ac_val
4794 #endif
4795 _ACEOF
4796     ;;
4797 esac
4798
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
4800 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
4801 if ${ac_cv_c_const+:} false; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4805 /* end confdefs.h.  */
4806
4807 int
4808 main ()
4809 {
4810 /* FIXME: Include the comments suggested by Paul. */
4811 #ifndef __cplusplus
4812   /* Ultrix mips cc rejects this.  */
4813   typedef int charset[2];
4814   const charset cs;
4815   /* SunOS 4.1.1 cc rejects this.  */
4816   char const *const *pcpcc;
4817   char **ppc;
4818   /* NEC SVR4.0.2 mips cc rejects this.  */
4819   struct point {int x, y;};
4820   static struct point const zero = {0,0};
4821   /* AIX XL C 1.02.0.0 rejects this.
4822      It does not let you subtract one const X* pointer from another in
4823      an arm of an if-expression whose if-part is not a constant
4824      expression */
4825   const char *g = "string";
4826   pcpcc = &g + (g ? g-g : 0);
4827   /* HPUX 7.0 cc rejects these. */
4828   ++pcpcc;
4829   ppc = (char**) pcpcc;
4830   pcpcc = (char const *const *) ppc;
4831   { /* SCO 3.2v4 cc rejects this.  */
4832     char *t;
4833     char const *s = 0 ? (char *) 0 : (char const *) 0;
4834
4835     *t++ = 0;
4836     if (s) return 0;
4837   }
4838   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
4839     int x[] = {25, 17};
4840     const int *foo = &x[0];
4841     ++foo;
4842   }
4843   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4844     typedef const int *iptr;
4845     iptr p = 0;
4846     ++p;
4847   }
4848   { /* AIX XL C 1.02.0.0 rejects this saying
4849        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4850     struct s { int j; const int *ap[3]; };
4851     struct s *b; b->j = 5;
4852   }
4853   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4854     const int foo = 10;
4855     if (!foo) return 0;
4856   }
4857   return !cs[0] && !zero.x;
4858 #endif
4859
4860   ;
4861   return 0;
4862 }
4863 _ACEOF
4864 if ac_fn_c_try_compile "$LINENO"; then :
4865   ac_cv_c_const=yes
4866 else
4867   ac_cv_c_const=no
4868 fi
4869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4870 fi
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
4872 $as_echo "$ac_cv_c_const" >&6; }
4873 if test $ac_cv_c_const = no; then
4874
4875 $as_echo "#define const /**/" >>confdefs.h
4876
4877 fi
4878
4879  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4880 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4881 if ${ac_cv_c_bigendian+:} false; then :
4882   $as_echo_n "(cached) " >&6
4883 else
4884   ac_cv_c_bigendian=unknown
4885     # See if we're dealing with a universal compiler.
4886     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4887 /* end confdefs.h.  */
4888 #ifndef __APPLE_CC__
4889                not a universal capable compiler
4890              #endif
4891              typedef int dummy;
4892
4893 _ACEOF
4894 if ac_fn_c_try_compile "$LINENO"; then :
4895
4896         # Check for potential -arch flags.  It is not universal unless
4897         # there are at least two -arch flags with different values.
4898         ac_arch=
4899         ac_prev=
4900         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4901          if test -n "$ac_prev"; then
4902            case $ac_word in
4903              i?86 | x86_64 | ppc | ppc64)
4904                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4905                  ac_arch=$ac_word
4906                else
4907                  ac_cv_c_bigendian=universal
4908                  break
4909                fi
4910                ;;
4911            esac
4912            ac_prev=
4913          elif test "x$ac_word" = "x-arch"; then
4914            ac_prev=arch
4915          fi
4916        done
4917 fi
4918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4919     if test $ac_cv_c_bigendian = unknown; then
4920       # See if sys/param.h defines the BYTE_ORDER macro.
4921       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4922 /* end confdefs.h.  */
4923 #include <sys/types.h>
4924              #include <sys/param.h>
4925
4926 int
4927 main ()
4928 {
4929 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4930                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4931                      && LITTLE_ENDIAN)
4932               bogus endian macros
4933              #endif
4934
4935   ;
4936   return 0;
4937 }
4938 _ACEOF
4939 if ac_fn_c_try_compile "$LINENO"; then :
4940   # It does; now see whether it defined to BIG_ENDIAN or not.
4941          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4942 /* end confdefs.h.  */
4943 #include <sys/types.h>
4944                 #include <sys/param.h>
4945
4946 int
4947 main ()
4948 {
4949 #if BYTE_ORDER != BIG_ENDIAN
4950                  not big endian
4951                 #endif
4952
4953   ;
4954   return 0;
4955 }
4956 _ACEOF
4957 if ac_fn_c_try_compile "$LINENO"; then :
4958   ac_cv_c_bigendian=yes
4959 else
4960   ac_cv_c_bigendian=no
4961 fi
4962 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4963 fi
4964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4965     fi
4966     if test $ac_cv_c_bigendian = unknown; then
4967       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4968       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4969 /* end confdefs.h.  */
4970 #include <limits.h>
4971
4972 int
4973 main ()
4974 {
4975 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4976               bogus endian macros
4977              #endif
4978
4979   ;
4980   return 0;
4981 }
4982 _ACEOF
4983 if ac_fn_c_try_compile "$LINENO"; then :
4984   # It does; now see whether it defined to _BIG_ENDIAN or not.
4985          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4986 /* end confdefs.h.  */
4987 #include <limits.h>
4988
4989 int
4990 main ()
4991 {
4992 #ifndef _BIG_ENDIAN
4993                  not big endian
4994                 #endif
4995
4996   ;
4997   return 0;
4998 }
4999 _ACEOF
5000 if ac_fn_c_try_compile "$LINENO"; then :
5001   ac_cv_c_bigendian=yes
5002 else
5003   ac_cv_c_bigendian=no
5004 fi
5005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5006 fi
5007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5008     fi
5009     if test $ac_cv_c_bigendian = unknown; then
5010       # Compile a test program.
5011       if test "$cross_compiling" = yes; then :
5012   # Try to guess by grepping values from an object file.
5013          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014 /* end confdefs.h.  */
5015 short int ascii_mm[] =
5016                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5017                 short int ascii_ii[] =
5018                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5019                 int use_ascii (int i) {
5020                   return ascii_mm[i] + ascii_ii[i];
5021                 }
5022                 short int ebcdic_ii[] =
5023                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5024                 short int ebcdic_mm[] =
5025                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5026                 int use_ebcdic (int i) {
5027                   return ebcdic_mm[i] + ebcdic_ii[i];
5028                 }
5029                 extern int foo;
5030
5031 int
5032 main ()
5033 {
5034 return use_ascii (foo) == use_ebcdic (foo);
5035   ;
5036   return 0;
5037 }
5038 _ACEOF
5039 if ac_fn_c_try_compile "$LINENO"; then :
5040   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
5041               ac_cv_c_bigendian=yes
5042             fi
5043             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
5044               if test "$ac_cv_c_bigendian" = unknown; then
5045                 ac_cv_c_bigendian=no
5046               else
5047                 # finding both strings is unlikely to happen, but who knows?
5048                 ac_cv_c_bigendian=unknown
5049               fi
5050             fi
5051 fi
5052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5053 else
5054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h.  */
5056 $ac_includes_default
5057 int
5058 main ()
5059 {
5060
5061              /* Are we little or big endian?  From Harbison&Steele.  */
5062              union
5063              {
5064                long int l;
5065                char c[sizeof (long int)];
5066              } u;
5067              u.l = 1;
5068              return u.c[sizeof (long int) - 1] == 1;
5069
5070   ;
5071   return 0;
5072 }
5073 _ACEOF
5074 if ac_fn_c_try_run "$LINENO"; then :
5075   ac_cv_c_bigendian=no
5076 else
5077   ac_cv_c_bigendian=yes
5078 fi
5079 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5080   conftest.$ac_objext conftest.beam conftest.$ac_ext
5081 fi
5082
5083     fi
5084 fi
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5086 $as_echo "$ac_cv_c_bigendian" >&6; }
5087  case $ac_cv_c_bigendian in #(
5088    yes)
5089      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5090 ;; #(
5091    no)
5092       ;; #(
5093    universal)
5094
5095 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5096
5097      ;; #(
5098    *)
5099      as_fn_error $? "unknown endianness
5100  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5101  esac
5102
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5104 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5105 set x ${MAKE-make}
5106 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5107 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5108   $as_echo_n "(cached) " >&6
5109 else
5110   cat >conftest.make <<\_ACEOF
5111 SHELL = /bin/sh
5112 all:
5113         @echo '@@@%%%=$(MAKE)=@@@%%%'
5114 _ACEOF
5115 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5116 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5117   *@@@%%%=?*=@@@%%%*)
5118     eval ac_cv_prog_make_${ac_make}_set=yes;;
5119   *)
5120     eval ac_cv_prog_make_${ac_make}_set=no;;
5121 esac
5122 rm -f conftest.make
5123 fi
5124 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5126 $as_echo "yes" >&6; }
5127   SET_MAKE=
5128 else
5129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5130 $as_echo "no" >&6; }
5131   SET_MAKE="MAKE=${MAKE-make}"
5132 fi
5133
5134
5135 # Extract the first word of "automake", so it can be a program name with args.
5136 set dummy automake; ac_word=$2
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5138 $as_echo_n "checking for $ac_word... " >&6; }
5139 if ${ac_cv_path_AUTOMAKE+:} false; then :
5140   $as_echo_n "(cached) " >&6
5141 else
5142   case $AUTOMAKE in
5143   [\\/]* | ?:[\\/]*)
5144   ac_cv_path_AUTOMAKE="$AUTOMAKE" # Let the user override the test with a path.
5145   ;;
5146   *)
5147   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5148 for as_dir in $PATH
5149 do
5150   IFS=$as_save_IFS
5151   test -z "$as_dir" && as_dir=.
5152     for ac_exec_ext in '' $ac_executable_extensions; do
5153   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5154     ac_cv_path_AUTOMAKE="$as_dir/$ac_word$ac_exec_ext"
5155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5156     break 2
5157   fi
5158 done
5159   done
5160 IFS=$as_save_IFS
5161
5162   ;;
5163 esac
5164 fi
5165 AUTOMAKE=$ac_cv_path_AUTOMAKE
5166 if test -n "$AUTOMAKE"; then
5167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOMAKE" >&5
5168 $as_echo "$AUTOMAKE" >&6; }
5169 else
5170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5171 $as_echo "no" >&6; }
5172 fi
5173
5174
5175 # Extract the first word of "aclocal", so it can be a program name with args.
5176 set dummy aclocal; ac_word=$2
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5178 $as_echo_n "checking for $ac_word... " >&6; }
5179 if ${ac_cv_path_ACLOCAL+:} false; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   case $ACLOCAL in
5183   [\\/]* | ?:[\\/]*)
5184   ac_cv_path_ACLOCAL="$ACLOCAL" # Let the user override the test with a path.
5185   ;;
5186   *)
5187   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188 for as_dir in $PATH
5189 do
5190   IFS=$as_save_IFS
5191   test -z "$as_dir" && as_dir=.
5192     for ac_exec_ext in '' $ac_executable_extensions; do
5193   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5194     ac_cv_path_ACLOCAL="$as_dir/$ac_word$ac_exec_ext"
5195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5196     break 2
5197   fi
5198 done
5199   done
5200 IFS=$as_save_IFS
5201
5202   ;;
5203 esac
5204 fi
5205 ACLOCAL=$ac_cv_path_ACLOCAL
5206 if test -n "$ACLOCAL"; then
5207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5
5208 $as_echo "$ACLOCAL" >&6; }
5209 else
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5211 $as_echo "no" >&6; }
5212 fi
5213
5214
5215 # Extract the first word of "autoheader", so it can be a program name with args.
5216 set dummy autoheader; ac_word=$2
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5218 $as_echo_n "checking for $ac_word... " >&6; }
5219 if ${ac_cv_path_AUTOHEADER+:} false; then :
5220   $as_echo_n "(cached) " >&6
5221 else
5222   case $AUTOHEADER in
5223   [\\/]* | ?:[\\/]*)
5224   ac_cv_path_AUTOHEADER="$AUTOHEADER" # Let the user override the test with a path.
5225   ;;
5226   *)
5227   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5228 for as_dir in $PATH
5229 do
5230   IFS=$as_save_IFS
5231   test -z "$as_dir" && as_dir=.
5232     for ac_exec_ext in '' $ac_executable_extensions; do
5233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5234     ac_cv_path_AUTOHEADER="$as_dir/$ac_word$ac_exec_ext"
5235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5236     break 2
5237   fi
5238 done
5239   done
5240 IFS=$as_save_IFS
5241
5242   ;;
5243 esac
5244 fi
5245 AUTOHEADER=$ac_cv_path_AUTOHEADER
5246 if test -n "$AUTOHEADER"; then
5247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5
5248 $as_echo "$AUTOHEADER" >&6; }
5249 else
5250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5251 $as_echo "no" >&6; }
5252 fi
5253
5254
5255 # Extract the first word of "as", so it can be a program name with args.
5256 set dummy as; ac_word=$2
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5258 $as_echo_n "checking for $ac_word... " >&6; }
5259 if ${ac_cv_path_AS+:} false; then :
5260   $as_echo_n "(cached) " >&6
5261 else
5262   case $AS in
5263   [\\/]* | ?:[\\/]*)
5264   ac_cv_path_AS="$AS" # Let the user override the test with a path.
5265   ;;
5266   *)
5267   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5268 for as_dir in $PATH
5269 do
5270   IFS=$as_save_IFS
5271   test -z "$as_dir" && as_dir=.
5272     for ac_exec_ext in '' $ac_executable_extensions; do
5273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5274     ac_cv_path_AS="$as_dir/$ac_word$ac_exec_ext"
5275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5276     break 2
5277   fi
5278 done
5279   done
5280 IFS=$as_save_IFS
5281
5282   ;;
5283 esac
5284 fi
5285 AS=$ac_cv_path_AS
5286 if test -n "$AS"; then
5287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5288 $as_echo "$AS" >&6; }
5289 else
5290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5291 $as_echo "no" >&6; }
5292 fi
5293
5294
5295 # Extract the first word of "rm", so it can be a program name with args.
5296 set dummy rm; ac_word=$2
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5298 $as_echo_n "checking for $ac_word... " >&6; }
5299 if ${ac_cv_path_RM+:} false; then :
5300   $as_echo_n "(cached) " >&6
5301 else
5302   case $RM in
5303   [\\/]* | ?:[\\/]*)
5304   ac_cv_path_RM="$RM" # Let the user override the test with a path.
5305   ;;
5306   *)
5307   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5308 for as_dir in $PATH
5309 do
5310   IFS=$as_save_IFS
5311   test -z "$as_dir" && as_dir=.
5312     for ac_exec_ext in '' $ac_executable_extensions; do
5313   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5314     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
5315     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5316     break 2
5317   fi
5318 done
5319   done
5320 IFS=$as_save_IFS
5321
5322   ;;
5323 esac
5324 fi
5325 RM=$ac_cv_path_RM
5326 if test -n "$RM"; then
5327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
5328 $as_echo "$RM" >&6; }
5329 else
5330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5331 $as_echo "no" >&6; }
5332 fi
5333
5334
5335 # Extract the first word of "cp", so it can be a program name with args.
5336 set dummy cp; ac_word=$2
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5338 $as_echo_n "checking for $ac_word... " >&6; }
5339 if ${ac_cv_path_CP+:} false; then :
5340   $as_echo_n "(cached) " >&6
5341 else
5342   case $CP in
5343   [\\/]* | ?:[\\/]*)
5344   ac_cv_path_CP="$CP" # Let the user override the test with a path.
5345   ;;
5346   *)
5347   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5348 for as_dir in $PATH
5349 do
5350   IFS=$as_save_IFS
5351   test -z "$as_dir" && as_dir=.
5352     for ac_exec_ext in '' $ac_executable_extensions; do
5353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5354     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
5355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5356     break 2
5357   fi
5358 done
5359   done
5360 IFS=$as_save_IFS
5361
5362   ;;
5363 esac
5364 fi
5365 CP=$ac_cv_path_CP
5366 if test -n "$CP"; then
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
5368 $as_echo "$CP" >&6; }
5369 else
5370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5371 $as_echo "no" >&6; }
5372 fi
5373
5374
5375 # Extract the first word of "mv", so it can be a program name with args.
5376 set dummy mv; ac_word=$2
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5378 $as_echo_n "checking for $ac_word... " >&6; }
5379 if ${ac_cv_path_MV+:} false; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   case $MV in
5383   [\\/]* | ?:[\\/]*)
5384   ac_cv_path_MV="$MV" # Let the user override the test with a path.
5385   ;;
5386   *)
5387   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5388 for as_dir in $PATH
5389 do
5390   IFS=$as_save_IFS
5391   test -z "$as_dir" && as_dir=.
5392     for ac_exec_ext in '' $ac_executable_extensions; do
5393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5394     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
5395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5396     break 2
5397   fi
5398 done
5399   done
5400 IFS=$as_save_IFS
5401
5402   ;;
5403 esac
5404 fi
5405 MV=$ac_cv_path_MV
5406 if test -n "$MV"; then
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
5408 $as_echo "$MV" >&6; }
5409 else
5410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5411 $as_echo "no" >&6; }
5412 fi
5413
5414
5415 # Extract the first word of "ln", so it can be a program name with args.
5416 set dummy ln; ac_word=$2
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5418 $as_echo_n "checking for $ac_word... " >&6; }
5419 if ${ac_cv_path_LN+:} false; then :
5420   $as_echo_n "(cached) " >&6
5421 else
5422   case $LN in
5423   [\\/]* | ?:[\\/]*)
5424   ac_cv_path_LN="$LN" # Let the user override the test with a path.
5425   ;;
5426   *)
5427   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5428 for as_dir in $PATH
5429 do
5430   IFS=$as_save_IFS
5431   test -z "$as_dir" && as_dir=.
5432     for ac_exec_ext in '' $ac_executable_extensions; do
5433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5434     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5436     break 2
5437   fi
5438 done
5439   done
5440 IFS=$as_save_IFS
5441
5442   ;;
5443 esac
5444 fi
5445 LN=$ac_cv_path_LN
5446 if test -n "$LN"; then
5447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
5448 $as_echo "$LN" >&6; }
5449 else
5450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5451 $as_echo "no" >&6; }
5452 fi
5453
5454
5455 # Extract the first word of "touch", so it can be a program name with args.
5456 set dummy touch; ac_word=$2
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5458 $as_echo_n "checking for $ac_word... " >&6; }
5459 if ${ac_cv_path_TOUCH+:} false; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   case $TOUCH in
5463   [\\/]* | ?:[\\/]*)
5464   ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
5465   ;;
5466   *)
5467   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH
5469 do
5470   IFS=$as_save_IFS
5471   test -z "$as_dir" && as_dir=.
5472     for ac_exec_ext in '' $ac_executable_extensions; do
5473   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5474     ac_cv_path_TOUCH="$as_dir/$ac_word$ac_exec_ext"
5475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5476     break 2
5477   fi
5478 done
5479   done
5480 IFS=$as_save_IFS
5481
5482   ;;
5483 esac
5484 fi
5485 TOUCH=$ac_cv_path_TOUCH
5486 if test -n "$TOUCH"; then
5487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TOUCH" >&5
5488 $as_echo "$TOUCH" >&6; }
5489 else
5490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5491 $as_echo "no" >&6; }
5492 fi
5493
5494
5495 ac_ext=c
5496 ac_cpp='$CPP $CPPFLAGS'
5497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5499 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5500
5501
5502 case `pwd` in
5503   *\ * | *\     *)
5504     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5505 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5506 esac
5507
5508
5509
5510 macro_version='2.4.2'
5511 macro_revision='1.3337'
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525 ltmain="$ac_aux_dir/ltmain.sh"
5526
5527 # Make sure we can run config.sub.
5528 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5529   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5530
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5532 $as_echo_n "checking build system type... " >&6; }
5533 if ${ac_cv_build+:} false; then :
5534   $as_echo_n "(cached) " >&6
5535 else
5536   ac_build_alias=$build_alias
5537 test "x$ac_build_alias" = x &&
5538   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5539 test "x$ac_build_alias" = x &&
5540   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5541 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5542   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5543
5544 fi
5545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5546 $as_echo "$ac_cv_build" >&6; }
5547 case $ac_cv_build in
5548 *-*-*) ;;
5549 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5550 esac
5551 build=$ac_cv_build
5552 ac_save_IFS=$IFS; IFS='-'
5553 set x $ac_cv_build
5554 shift
5555 build_cpu=$1
5556 build_vendor=$2
5557 shift; shift
5558 # Remember, the first character of IFS is used to create $*,
5559 # except with old shells:
5560 build_os=$*
5561 IFS=$ac_save_IFS
5562 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5563
5564
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5566 $as_echo_n "checking host system type... " >&6; }
5567 if ${ac_cv_host+:} false; then :
5568   $as_echo_n "(cached) " >&6
5569 else
5570   if test "x$host_alias" = x; then
5571   ac_cv_host=$ac_cv_build
5572 else
5573   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5574     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5575 fi
5576
5577 fi
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5579 $as_echo "$ac_cv_host" >&6; }
5580 case $ac_cv_host in
5581 *-*-*) ;;
5582 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5583 esac
5584 host=$ac_cv_host
5585 ac_save_IFS=$IFS; IFS='-'
5586 set x $ac_cv_host
5587 shift
5588 host_cpu=$1
5589 host_vendor=$2
5590 shift; shift
5591 # Remember, the first character of IFS is used to create $*,
5592 # except with old shells:
5593 host_os=$*
5594 IFS=$ac_save_IFS
5595 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5596
5597
5598 # Backslashify metacharacters that are still active within
5599 # double-quoted strings.
5600 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5601
5602 # Same as above, but do not quote variable references.
5603 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5604
5605 # Sed substitution to delay expansion of an escaped shell variable in a
5606 # double_quote_subst'ed string.
5607 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5608
5609 # Sed substitution to delay expansion of an escaped single quote.
5610 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5611
5612 # Sed substitution to avoid accidental globbing in evaled expressions
5613 no_glob_subst='s/\*/\\\*/g'
5614
5615 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5616 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5617 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5618
5619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5620 $as_echo_n "checking how to print strings... " >&6; }
5621 # Test print first, because it will be a builtin if present.
5622 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5623    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5624   ECHO='print -r --'
5625 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5626   ECHO='printf %s\n'
5627 else
5628   # Use this function as a fallback that always works.
5629   func_fallback_echo ()
5630   {
5631     eval 'cat <<_LTECHO_EOF
5632 $1
5633 _LTECHO_EOF'
5634   }
5635   ECHO='func_fallback_echo'
5636 fi
5637
5638 # func_echo_all arg...
5639 # Invoke $ECHO with all args, space-separated.
5640 func_echo_all ()
5641 {
5642     $ECHO ""
5643 }
5644
5645 case "$ECHO" in
5646   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5647 $as_echo "printf" >&6; } ;;
5648   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5649 $as_echo "print -r" >&6; } ;;
5650   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5651 $as_echo "cat" >&6; } ;;
5652 esac
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5668 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5669 if ${ac_cv_path_SED+:} false; then :
5670   $as_echo_n "(cached) " >&6
5671 else
5672             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5673      for ac_i in 1 2 3 4 5 6 7; do
5674        ac_script="$ac_script$as_nl$ac_script"
5675      done
5676      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5677      { ac_script=; unset ac_script;}
5678      if test -z "$SED"; then
5679   ac_path_SED_found=false
5680   # Loop through the user's path and test for each of PROGNAME-LIST
5681   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5682 for as_dir in $PATH
5683 do
5684   IFS=$as_save_IFS
5685   test -z "$as_dir" && as_dir=.
5686     for ac_prog in sed gsed; do
5687     for ac_exec_ext in '' $ac_executable_extensions; do
5688       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5689       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5690 # Check for GNU ac_path_SED and select it if it is found.
5691   # Check for GNU $ac_path_SED
5692 case `"$ac_path_SED" --version 2>&1` in
5693 *GNU*)
5694   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5695 *)
5696   ac_count=0
5697   $as_echo_n 0123456789 >"conftest.in"
5698   while :
5699   do
5700     cat "conftest.in" "conftest.in" >"conftest.tmp"
5701     mv "conftest.tmp" "conftest.in"
5702     cp "conftest.in" "conftest.nl"
5703     $as_echo '' >> "conftest.nl"
5704     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5705     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5706     as_fn_arith $ac_count + 1 && ac_count=$as_val
5707     if test $ac_count -gt ${ac_path_SED_max-0}; then
5708       # Best one so far, save it but keep looking for a better one
5709       ac_cv_path_SED="$ac_path_SED"
5710       ac_path_SED_max=$ac_count
5711     fi
5712     # 10*(2^10) chars as input seems more than enough
5713     test $ac_count -gt 10 && break
5714   done
5715   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5716 esac
5717
5718       $ac_path_SED_found && break 3
5719     done
5720   done
5721   done
5722 IFS=$as_save_IFS
5723   if test -z "$ac_cv_path_SED"; then
5724     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5725   fi
5726 else
5727   ac_cv_path_SED=$SED
5728 fi
5729
5730 fi
5731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5732 $as_echo "$ac_cv_path_SED" >&6; }
5733  SED="$ac_cv_path_SED"
5734   rm -f conftest.sed
5735
5736 test -z "$SED" && SED=sed
5737 Xsed="$SED -e 1s/^X//"
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5750 $as_echo_n "checking for fgrep... " >&6; }
5751 if ${ac_cv_path_FGREP+:} false; then :
5752   $as_echo_n "(cached) " >&6
5753 else
5754   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5755    then ac_cv_path_FGREP="$GREP -F"
5756    else
5757      if test -z "$FGREP"; then
5758   ac_path_FGREP_found=false
5759   # Loop through the user's path and test for each of PROGNAME-LIST
5760   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5761 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5762 do
5763   IFS=$as_save_IFS
5764   test -z "$as_dir" && as_dir=.
5765     for ac_prog in fgrep; do
5766     for ac_exec_ext in '' $ac_executable_extensions; do
5767       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5768       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5769 # Check for GNU ac_path_FGREP and select it if it is found.
5770   # Check for GNU $ac_path_FGREP
5771 case `"$ac_path_FGREP" --version 2>&1` in
5772 *GNU*)
5773   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5774 *)
5775   ac_count=0
5776   $as_echo_n 0123456789 >"conftest.in"
5777   while :
5778   do
5779     cat "conftest.in" "conftest.in" >"conftest.tmp"
5780     mv "conftest.tmp" "conftest.in"
5781     cp "conftest.in" "conftest.nl"
5782     $as_echo 'FGREP' >> "conftest.nl"
5783     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5784     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5785     as_fn_arith $ac_count + 1 && ac_count=$as_val
5786     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5787       # Best one so far, save it but keep looking for a better one
5788       ac_cv_path_FGREP="$ac_path_FGREP"
5789       ac_path_FGREP_max=$ac_count
5790     fi
5791     # 10*(2^10) chars as input seems more than enough
5792     test $ac_count -gt 10 && break
5793   done
5794   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5795 esac
5796
5797       $ac_path_FGREP_found && break 3
5798     done
5799   done
5800   done
5801 IFS=$as_save_IFS
5802   if test -z "$ac_cv_path_FGREP"; then
5803     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5804   fi
5805 else
5806   ac_cv_path_FGREP=$FGREP
5807 fi
5808
5809    fi
5810 fi
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5812 $as_echo "$ac_cv_path_FGREP" >&6; }
5813  FGREP="$ac_cv_path_FGREP"
5814
5815
5816 test -z "$GREP" && GREP=grep
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836 # Check whether --with-gnu-ld was given.
5837 if test "${with_gnu_ld+set}" = set; then :
5838   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5839 else
5840   with_gnu_ld=no
5841 fi
5842
5843 ac_prog=ld
5844 if test "$GCC" = yes; then
5845   # Check if gcc -print-prog-name=ld gives a path.
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5847 $as_echo_n "checking for ld used by $CC... " >&6; }
5848   case $host in
5849   *-*-mingw*)
5850     # gcc leaves a trailing carriage return which upsets mingw
5851     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5852   *)
5853     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5854   esac
5855   case $ac_prog in
5856     # Accept absolute paths.
5857     [\\/]* | ?:[\\/]*)
5858       re_direlt='/[^/][^/]*/\.\./'
5859       # Canonicalize the pathname of ld
5860       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5861       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5862         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5863       done
5864       test -z "$LD" && LD="$ac_prog"
5865       ;;
5866   "")
5867     # If it fails, then pretend we aren't using GCC.
5868     ac_prog=ld
5869     ;;
5870   *)
5871     # If it is relative, then search for the first ld in PATH.
5872     with_gnu_ld=unknown
5873     ;;
5874   esac
5875 elif test "$with_gnu_ld" = yes; then
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5877 $as_echo_n "checking for GNU ld... " >&6; }
5878 else
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5880 $as_echo_n "checking for non-GNU ld... " >&6; }
5881 fi
5882 if ${lt_cv_path_LD+:} false; then :
5883   $as_echo_n "(cached) " >&6
5884 else
5885   if test -z "$LD"; then
5886   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5887   for ac_dir in $PATH; do
5888     IFS="$lt_save_ifs"
5889     test -z "$ac_dir" && ac_dir=.
5890     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5891       lt_cv_path_LD="$ac_dir/$ac_prog"
5892       # Check to see if the program is GNU ld.  I'd rather use --version,
5893       # but apparently some variants of GNU ld only accept -v.
5894       # Break only if it was the GNU/non-GNU ld that we prefer.
5895       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5896       *GNU* | *'with BFD'*)
5897         test "$with_gnu_ld" != no && break
5898         ;;
5899       *)
5900         test "$with_gnu_ld" != yes && break
5901         ;;
5902       esac
5903     fi
5904   done
5905   IFS="$lt_save_ifs"
5906 else
5907   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5908 fi
5909 fi
5910
5911 LD="$lt_cv_path_LD"
5912 if test -n "$LD"; then
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5914 $as_echo "$LD" >&6; }
5915 else
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917 $as_echo "no" >&6; }
5918 fi
5919 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5921 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5922 if ${lt_cv_prog_gnu_ld+:} false; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5926 case `$LD -v 2>&1 </dev/null` in
5927 *GNU* | *'with BFD'*)
5928   lt_cv_prog_gnu_ld=yes
5929   ;;
5930 *)
5931   lt_cv_prog_gnu_ld=no
5932   ;;
5933 esac
5934 fi
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5936 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5937 with_gnu_ld=$lt_cv_prog_gnu_ld
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5948 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5949 if ${lt_cv_path_NM+:} false; then :
5950   $as_echo_n "(cached) " >&6
5951 else
5952   if test -n "$NM"; then
5953   # Let the user override the test.
5954   lt_cv_path_NM="$NM"
5955 else
5956   lt_nm_to_check="${ac_tool_prefix}nm"
5957   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5958     lt_nm_to_check="$lt_nm_to_check nm"
5959   fi
5960   for lt_tmp_nm in $lt_nm_to_check; do
5961     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5962     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5963       IFS="$lt_save_ifs"
5964       test -z "$ac_dir" && ac_dir=.
5965       tmp_nm="$ac_dir/$lt_tmp_nm"
5966       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5967         # Check to see if the nm accepts a BSD-compat flag.
5968         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5969         #   nm: unknown option "B" ignored
5970         # Tru64's nm complains that /dev/null is an invalid object file
5971         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5972         */dev/null* | *'Invalid file or object type'*)
5973           lt_cv_path_NM="$tmp_nm -B"
5974           break
5975           ;;
5976         *)
5977           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5978           */dev/null*)
5979             lt_cv_path_NM="$tmp_nm -p"
5980             break
5981             ;;
5982           *)
5983             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5984             continue # so that we can try to find one that supports BSD flags
5985             ;;
5986           esac
5987           ;;
5988         esac
5989       fi
5990     done
5991     IFS="$lt_save_ifs"
5992   done
5993   : ${lt_cv_path_NM=no}
5994 fi
5995 fi
5996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5997 $as_echo "$lt_cv_path_NM" >&6; }
5998 if test "$lt_cv_path_NM" != "no"; then
5999   NM="$lt_cv_path_NM"
6000 else
6001   # Didn't find any BSD compatible name lister, look for dumpbin.
6002   if test -n "$DUMPBIN"; then :
6003     # Let the user override the test.
6004   else
6005     if test -n "$ac_tool_prefix"; then
6006   for ac_prog in dumpbin "link -dump"
6007   do
6008     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6009 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if ${ac_cv_prog_DUMPBIN+:} false; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   if test -n "$DUMPBIN"; then
6016   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021   IFS=$as_save_IFS
6022   test -z "$as_dir" && as_dir=.
6023     for ac_exec_ext in '' $ac_executable_extensions; do
6024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6025     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027     break 2
6028   fi
6029 done
6030   done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 DUMPBIN=$ac_cv_prog_DUMPBIN
6036 if test -n "$DUMPBIN"; then
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6038 $as_echo "$DUMPBIN" >&6; }
6039 else
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044
6045     test -n "$DUMPBIN" && break
6046   done
6047 fi
6048 if test -z "$DUMPBIN"; then
6049   ac_ct_DUMPBIN=$DUMPBIN
6050   for ac_prog in dumpbin "link -dump"
6051 do
6052   # Extract the first word of "$ac_prog", so it can be a program name with args.
6053 set dummy $ac_prog; ac_word=$2
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6055 $as_echo_n "checking for $ac_word... " >&6; }
6056 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$ac_ct_DUMPBIN"; then
6060   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6061 else
6062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_exec_ext in '' $ac_executable_extensions; do
6068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6069     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6071     break 2
6072   fi
6073 done
6074   done
6075 IFS=$as_save_IFS
6076
6077 fi
6078 fi
6079 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6080 if test -n "$ac_ct_DUMPBIN"; then
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6082 $as_echo "$ac_ct_DUMPBIN" >&6; }
6083 else
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6085 $as_echo "no" >&6; }
6086 fi
6087
6088
6089   test -n "$ac_ct_DUMPBIN" && break
6090 done
6091
6092   if test "x$ac_ct_DUMPBIN" = x; then
6093     DUMPBIN=":"
6094   else
6095     case $cross_compiling:$ac_tool_warned in
6096 yes:)
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6099 ac_tool_warned=yes ;;
6100 esac
6101     DUMPBIN=$ac_ct_DUMPBIN
6102   fi
6103 fi
6104
6105     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6106     *COFF*)
6107       DUMPBIN="$DUMPBIN -symbols"
6108       ;;
6109     *)
6110       DUMPBIN=:
6111       ;;
6112     esac
6113   fi
6114
6115   if test "$DUMPBIN" != ":"; then
6116     NM="$DUMPBIN"
6117   fi
6118 fi
6119 test -z "$NM" && NM=nm
6120
6121
6122
6123
6124
6125
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6127 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6128 if ${lt_cv_nm_interface+:} false; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131   lt_cv_nm_interface="BSD nm"
6132   echo "int some_variable = 0;" > conftest.$ac_ext
6133   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6134   (eval "$ac_compile" 2>conftest.err)
6135   cat conftest.err >&5
6136   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6137   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6138   cat conftest.err >&5
6139   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6140   cat conftest.out >&5
6141   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6142     lt_cv_nm_interface="MS dumpbin"
6143   fi
6144   rm -f conftest*
6145 fi
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6147 $as_echo "$lt_cv_nm_interface" >&6; }
6148
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6150 $as_echo_n "checking whether ln -s works... " >&6; }
6151 LN_S=$as_ln_s
6152 if test "$LN_S" = "ln -s"; then
6153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6154 $as_echo "yes" >&6; }
6155 else
6156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6157 $as_echo "no, using $LN_S" >&6; }
6158 fi
6159
6160 # find the maximum length of command line arguments
6161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6162 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6163 if ${lt_cv_sys_max_cmd_len+:} false; then :
6164   $as_echo_n "(cached) " >&6
6165 else
6166     i=0
6167   teststring="ABCD"
6168
6169   case $build_os in
6170   msdosdjgpp*)
6171     # On DJGPP, this test can blow up pretty badly due to problems in libc
6172     # (any single argument exceeding 2000 bytes causes a buffer overrun
6173     # during glob expansion).  Even if it were fixed, the result of this
6174     # check would be larger than it should be.
6175     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6176     ;;
6177
6178   gnu*)
6179     # Under GNU Hurd, this test is not required because there is
6180     # no limit to the length of command line arguments.
6181     # Libtool will interpret -1 as no limit whatsoever
6182     lt_cv_sys_max_cmd_len=-1;
6183     ;;
6184
6185   cygwin* | mingw* | cegcc*)
6186     # On Win9x/ME, this test blows up -- it succeeds, but takes
6187     # about 5 minutes as the teststring grows exponentially.
6188     # Worse, since 9x/ME are not pre-emptively multitasking,
6189     # you end up with a "frozen" computer, even though with patience
6190     # the test eventually succeeds (with a max line length of 256k).
6191     # Instead, let's just punt: use the minimum linelength reported by
6192     # all of the supported platforms: 8192 (on NT/2K/XP).
6193     lt_cv_sys_max_cmd_len=8192;
6194     ;;
6195
6196   mint*)
6197     # On MiNT this can take a long time and run out of memory.
6198     lt_cv_sys_max_cmd_len=8192;
6199     ;;
6200
6201   amigaos*)
6202     # On AmigaOS with pdksh, this test takes hours, literally.
6203     # So we just punt and use a minimum line length of 8192.
6204     lt_cv_sys_max_cmd_len=8192;
6205     ;;
6206
6207   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6208     # This has been around since 386BSD, at least.  Likely further.
6209     if test -x /sbin/sysctl; then
6210       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6211     elif test -x /usr/sbin/sysctl; then
6212       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6213     else
6214       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6215     fi
6216     # And add a safety zone
6217     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6218     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6219     ;;
6220
6221   interix*)
6222     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6223     lt_cv_sys_max_cmd_len=196608
6224     ;;
6225
6226   os2*)
6227     # The test takes a long time on OS/2.
6228     lt_cv_sys_max_cmd_len=8192
6229     ;;
6230
6231   osf*)
6232     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6233     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6234     # nice to cause kernel panics so lets avoid the loop below.
6235     # First set a reasonable default.
6236     lt_cv_sys_max_cmd_len=16384
6237     #
6238     if test -x /sbin/sysconfig; then
6239       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6240         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6241       esac
6242     fi
6243     ;;
6244   sco3.2v5*)
6245     lt_cv_sys_max_cmd_len=102400
6246     ;;
6247   sysv5* | sco5v6* | sysv4.2uw2*)
6248     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6249     if test -n "$kargmax"; then
6250       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6251     else
6252       lt_cv_sys_max_cmd_len=32768
6253     fi
6254     ;;
6255   *)
6256     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6257     if test -n "$lt_cv_sys_max_cmd_len"; then
6258       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6259       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6260     else
6261       # Make teststring a little bigger before we do anything with it.
6262       # a 1K string should be a reasonable start.
6263       for i in 1 2 3 4 5 6 7 8 ; do
6264         teststring=$teststring$teststring
6265       done
6266       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6267       # If test is not a shell built-in, we'll probably end up computing a
6268       # maximum length that is only half of the actual maximum length, but
6269       # we can't tell.
6270       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
6271                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6272               test $i != 17 # 1/2 MB should be enough
6273       do
6274         i=`expr $i + 1`
6275         teststring=$teststring$teststring
6276       done
6277       # Only check the string length outside the loop.
6278       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6279       teststring=
6280       # Add a significant safety factor because C++ compilers can tack on
6281       # massive amounts of additional arguments before passing them to the
6282       # linker.  It appears as though 1/2 is a usable value.
6283       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6284     fi
6285     ;;
6286   esac
6287
6288 fi
6289
6290 if test -n $lt_cv_sys_max_cmd_len ; then
6291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6292 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6293 else
6294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6295 $as_echo "none" >&6; }
6296 fi
6297 max_cmd_len=$lt_cv_sys_max_cmd_len
6298
6299
6300
6301
6302
6303
6304 : ${CP="cp -f"}
6305 : ${MV="mv -f"}
6306 : ${RM="rm -f"}
6307
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6309 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6310 # Try some XSI features
6311 xsi_shell=no
6312 ( _lt_dummy="a/b/c"
6313   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
6314       = c,a/b,b/c, \
6315     && eval 'test $(( 1 + 1 )) -eq 2 \
6316     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6317   && xsi_shell=yes
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6319 $as_echo "$xsi_shell" >&6; }
6320
6321
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6323 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6324 lt_shell_append=no
6325 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6326     >/dev/null 2>&1 \
6327   && lt_shell_append=yes
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6329 $as_echo "$lt_shell_append" >&6; }
6330
6331
6332 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6333   lt_unset=unset
6334 else
6335   lt_unset=false
6336 fi
6337
6338
6339
6340
6341
6342 # test EBCDIC or ASCII
6343 case `echo X|tr X '\101'` in
6344  A) # ASCII based system
6345     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6346   lt_SP2NL='tr \040 \012'
6347   lt_NL2SP='tr \015\012 \040\040'
6348   ;;
6349  *) # EBCDIC based system
6350   lt_SP2NL='tr \100 \n'
6351   lt_NL2SP='tr \r\n \100\100'
6352   ;;
6353 esac
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6364 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6365 if ${lt_cv_to_host_file_cmd+:} false; then :
6366   $as_echo_n "(cached) " >&6
6367 else
6368   case $host in
6369   *-*-mingw* )
6370     case $build in
6371       *-*-mingw* ) # actually msys
6372         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6373         ;;
6374       *-*-cygwin* )
6375         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6376         ;;
6377       * ) # otherwise, assume *nix
6378         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6379         ;;
6380     esac
6381     ;;
6382   *-*-cygwin* )
6383     case $build in
6384       *-*-mingw* ) # actually msys
6385         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6386         ;;
6387       *-*-cygwin* )
6388         lt_cv_to_host_file_cmd=func_convert_file_noop
6389         ;;
6390       * ) # otherwise, assume *nix
6391         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6392         ;;
6393     esac
6394     ;;
6395   * ) # unhandled hosts (and "normal" native builds)
6396     lt_cv_to_host_file_cmd=func_convert_file_noop
6397     ;;
6398 esac
6399
6400 fi
6401
6402 to_host_file_cmd=$lt_cv_to_host_file_cmd
6403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6404 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6405
6406
6407
6408
6409
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6411 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6412 if ${lt_cv_to_tool_file_cmd+:} false; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415   #assume ordinary cross tools, or native build.
6416 lt_cv_to_tool_file_cmd=func_convert_file_noop
6417 case $host in
6418   *-*-mingw* )
6419     case $build in
6420       *-*-mingw* ) # actually msys
6421         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6422         ;;
6423     esac
6424     ;;
6425 esac
6426
6427 fi
6428
6429 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6431 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6432
6433
6434
6435
6436
6437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6438 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6439 if ${lt_cv_ld_reload_flag+:} false; then :
6440   $as_echo_n "(cached) " >&6
6441 else
6442   lt_cv_ld_reload_flag='-r'
6443 fi
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6445 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6446 reload_flag=$lt_cv_ld_reload_flag
6447 case $reload_flag in
6448 "" | " "*) ;;
6449 *) reload_flag=" $reload_flag" ;;
6450 esac
6451 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6452 case $host_os in
6453   cygwin* | mingw* | pw32* | cegcc*)
6454     if test "$GCC" != yes; then
6455       reload_cmds=false
6456     fi
6457     ;;
6458   darwin*)
6459     if test "$GCC" = yes; then
6460       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6461     else
6462       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6463     fi
6464     ;;
6465 esac
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475 if test -n "$ac_tool_prefix"; then
6476   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6477 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6479 $as_echo_n "checking for $ac_word... " >&6; }
6480 if ${ac_cv_prog_OBJDUMP+:} false; then :
6481   $as_echo_n "(cached) " >&6
6482 else
6483   if test -n "$OBJDUMP"; then
6484   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6485 else
6486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6487 for as_dir in $PATH
6488 do
6489   IFS=$as_save_IFS
6490   test -z "$as_dir" && as_dir=.
6491     for ac_exec_ext in '' $ac_executable_extensions; do
6492   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6493     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6495     break 2
6496   fi
6497 done
6498   done
6499 IFS=$as_save_IFS
6500
6501 fi
6502 fi
6503 OBJDUMP=$ac_cv_prog_OBJDUMP
6504 if test -n "$OBJDUMP"; then
6505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6506 $as_echo "$OBJDUMP" >&6; }
6507 else
6508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6509 $as_echo "no" >&6; }
6510 fi
6511
6512
6513 fi
6514 if test -z "$ac_cv_prog_OBJDUMP"; then
6515   ac_ct_OBJDUMP=$OBJDUMP
6516   # Extract the first word of "objdump", so it can be a program name with args.
6517 set dummy objdump; ac_word=$2
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6519 $as_echo_n "checking for $ac_word... " >&6; }
6520 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6521   $as_echo_n "(cached) " >&6
6522 else
6523   if test -n "$ac_ct_OBJDUMP"; then
6524   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6525 else
6526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6527 for as_dir in $PATH
6528 do
6529   IFS=$as_save_IFS
6530   test -z "$as_dir" && as_dir=.
6531     for ac_exec_ext in '' $ac_executable_extensions; do
6532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6533     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6535     break 2
6536   fi
6537 done
6538   done
6539 IFS=$as_save_IFS
6540
6541 fi
6542 fi
6543 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6544 if test -n "$ac_ct_OBJDUMP"; then
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6546 $as_echo "$ac_ct_OBJDUMP" >&6; }
6547 else
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6549 $as_echo "no" >&6; }
6550 fi
6551
6552   if test "x$ac_ct_OBJDUMP" = x; then
6553     OBJDUMP="false"
6554   else
6555     case $cross_compiling:$ac_tool_warned in
6556 yes:)
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6558 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6559 ac_tool_warned=yes ;;
6560 esac
6561     OBJDUMP=$ac_ct_OBJDUMP
6562   fi
6563 else
6564   OBJDUMP="$ac_cv_prog_OBJDUMP"
6565 fi
6566
6567 test -z "$OBJDUMP" && OBJDUMP=objdump
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6578 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6579 if ${lt_cv_deplibs_check_method+:} false; then :
6580   $as_echo_n "(cached) " >&6
6581 else
6582   lt_cv_file_magic_cmd='$MAGIC_CMD'
6583 lt_cv_file_magic_test_file=
6584 lt_cv_deplibs_check_method='unknown'
6585 # Need to set the preceding variable on all platforms that support
6586 # interlibrary dependencies.
6587 # 'none' -- dependencies not supported.
6588 # `unknown' -- same as none, but documents that we really don't know.
6589 # 'pass_all' -- all dependencies passed with no checks.
6590 # 'test_compile' -- check by making test program.
6591 # 'file_magic [[regex]]' -- check by looking for files in library path
6592 # which responds to the $file_magic_cmd with a given extended regex.
6593 # If you have `file' or equivalent on your system and you're not sure
6594 # whether `pass_all' will *always* work, you probably want this one.
6595
6596 case $host_os in
6597 aix[4-9]*)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 beos*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 bsdi[45]*)
6606   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6607   lt_cv_file_magic_cmd='/usr/bin/file -L'
6608   lt_cv_file_magic_test_file=/shlib/libc.so
6609   ;;
6610
6611 cygwin*)
6612   # func_win32_libid is a shell function defined in ltmain.sh
6613   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6614   lt_cv_file_magic_cmd='func_win32_libid'
6615   ;;
6616
6617 mingw* | pw32*)
6618   # Base MSYS/MinGW do not provide the 'file' command needed by
6619   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6620   # unless we find 'file', for example because we are cross-compiling.
6621   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6622   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6623     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6624     lt_cv_file_magic_cmd='func_win32_libid'
6625   else
6626     # Keep this pattern in sync with the one in func_win32_libid.
6627     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6628     lt_cv_file_magic_cmd='$OBJDUMP -f'
6629   fi
6630   ;;
6631
6632 cegcc*)
6633   # use the weaker test based on 'objdump'. See mingw*.
6634   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6635   lt_cv_file_magic_cmd='$OBJDUMP -f'
6636   ;;
6637
6638 darwin* | rhapsody*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 freebsd* | dragonfly*)
6643   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6644     case $host_cpu in
6645     i*86 )
6646       # Not sure whether the presence of OpenBSD here was a mistake.
6647       # Let's accept both of them until this is cleared up.
6648       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6649       lt_cv_file_magic_cmd=/usr/bin/file
6650       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6651       ;;
6652     esac
6653   else
6654     lt_cv_deplibs_check_method=pass_all
6655   fi
6656   ;;
6657
6658 gnu*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 haiku*)
6663   lt_cv_deplibs_check_method=pass_all
6664   ;;
6665
6666 hpux10.20* | hpux11*)
6667   lt_cv_file_magic_cmd=/usr/bin/file
6668   case $host_cpu in
6669   ia64*)
6670     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6671     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6672     ;;
6673   hppa*64*)
6674     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6675     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6676     ;;
6677   *)
6678     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6679     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6680     ;;
6681   esac
6682   ;;
6683
6684 interix[3-9]*)
6685   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6686   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6687   ;;
6688
6689 irix5* | irix6* | nonstopux*)
6690   case $LD in
6691   *-32|*"-32 ") libmagic=32-bit;;
6692   *-n32|*"-n32 ") libmagic=N32;;
6693   *-64|*"-64 ") libmagic=64-bit;;
6694   *) libmagic=never-match;;
6695   esac
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 # This must be glibc/ELF.
6700 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6701   lt_cv_deplibs_check_method=pass_all
6702   ;;
6703
6704 netbsd*)
6705   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6706     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6707   else
6708     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6709   fi
6710   ;;
6711
6712 newos6*)
6713   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6714   lt_cv_file_magic_cmd=/usr/bin/file
6715   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6716   ;;
6717
6718 *nto* | *qnx*)
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 openbsd*)
6723   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6724     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6725   else
6726     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6727   fi
6728   ;;
6729
6730 osf3* | osf4* | osf5*)
6731   lt_cv_deplibs_check_method=pass_all
6732   ;;
6733
6734 rdos*)
6735   lt_cv_deplibs_check_method=pass_all
6736   ;;
6737
6738 solaris*)
6739   lt_cv_deplibs_check_method=pass_all
6740   ;;
6741
6742 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6743   lt_cv_deplibs_check_method=pass_all
6744   ;;
6745
6746 sysv4 | sysv4.3*)
6747   case $host_vendor in
6748   motorola)
6749     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]'
6750     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6751     ;;
6752   ncr)
6753     lt_cv_deplibs_check_method=pass_all
6754     ;;
6755   sequent)
6756     lt_cv_file_magic_cmd='/bin/file'
6757     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6758     ;;
6759   sni)
6760     lt_cv_file_magic_cmd='/bin/file'
6761     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6762     lt_cv_file_magic_test_file=/lib/libc.so
6763     ;;
6764   siemens)
6765     lt_cv_deplibs_check_method=pass_all
6766     ;;
6767   pc)
6768     lt_cv_deplibs_check_method=pass_all
6769     ;;
6770   esac
6771   ;;
6772
6773 tpf*)
6774   lt_cv_deplibs_check_method=pass_all
6775   ;;
6776 esac
6777
6778 fi
6779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6780 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6781
6782 file_magic_glob=
6783 want_nocaseglob=no
6784 if test "$build" = "$host"; then
6785   case $host_os in
6786   mingw* | pw32*)
6787     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6788       want_nocaseglob=yes
6789     else
6790       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6791     fi
6792     ;;
6793   esac
6794 fi
6795
6796 file_magic_cmd=$lt_cv_file_magic_cmd
6797 deplibs_check_method=$lt_cv_deplibs_check_method
6798 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821 if test -n "$ac_tool_prefix"; then
6822   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6823 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if ${ac_cv_prog_DLLTOOL+:} false; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$DLLTOOL"; then
6830   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 DLLTOOL=$ac_cv_prog_DLLTOOL
6850 if test -n "$DLLTOOL"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6852 $as_echo "$DLLTOOL" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858
6859 fi
6860 if test -z "$ac_cv_prog_DLLTOOL"; then
6861   ac_ct_DLLTOOL=$DLLTOOL
6862   # Extract the first word of "dlltool", so it can be a program name with args.
6863 set dummy dlltool; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$ac_ct_DLLTOOL"; then
6870   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6879     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6890 if test -n "$ac_ct_DLLTOOL"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6892 $as_echo "$ac_ct_DLLTOOL" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898   if test "x$ac_ct_DLLTOOL" = x; then
6899     DLLTOOL="false"
6900   else
6901     case $cross_compiling:$ac_tool_warned in
6902 yes:)
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6905 ac_tool_warned=yes ;;
6906 esac
6907     DLLTOOL=$ac_ct_DLLTOOL
6908   fi
6909 else
6910   DLLTOOL="$ac_cv_prog_DLLTOOL"
6911 fi
6912
6913 test -z "$DLLTOOL" && DLLTOOL=dlltool
6914
6915
6916
6917
6918
6919
6920
6921
6922
6923
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6925 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6926 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   lt_cv_sharedlib_from_linklib_cmd='unknown'
6930
6931 case $host_os in
6932 cygwin* | mingw* | pw32* | cegcc*)
6933   # two different shell functions defined in ltmain.sh
6934   # decide which to use based on capabilities of $DLLTOOL
6935   case `$DLLTOOL --help 2>&1` in
6936   *--identify-strict*)
6937     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6938     ;;
6939   *)
6940     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6941     ;;
6942   esac
6943   ;;
6944 *)
6945   # fallback: assume linklib IS sharedlib
6946   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6947   ;;
6948 esac
6949
6950 fi
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6952 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6953 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6954 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6955
6956
6957
6958
6959
6960
6961
6962 if test -n "$ac_tool_prefix"; then
6963   for ac_prog in ar
6964   do
6965     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6966 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6968 $as_echo_n "checking for $ac_word... " >&6; }
6969 if ${ac_cv_prog_AR+:} false; then :
6970   $as_echo_n "(cached) " >&6
6971 else
6972   if test -n "$AR"; then
6973   ac_cv_prog_AR="$AR" # Let the user override the test.
6974 else
6975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6976 for as_dir in $PATH
6977 do
6978   IFS=$as_save_IFS
6979   test -z "$as_dir" && as_dir=.
6980     for ac_exec_ext in '' $ac_executable_extensions; do
6981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6982     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6984     break 2
6985   fi
6986 done
6987   done
6988 IFS=$as_save_IFS
6989
6990 fi
6991 fi
6992 AR=$ac_cv_prog_AR
6993 if test -n "$AR"; then
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6995 $as_echo "$AR" >&6; }
6996 else
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6998 $as_echo "no" >&6; }
6999 fi
7000
7001
7002     test -n "$AR" && break
7003   done
7004 fi
7005 if test -z "$AR"; then
7006   ac_ct_AR=$AR
7007   for ac_prog in ar
7008 do
7009   # Extract the first word of "$ac_prog", so it can be a program name with args.
7010 set dummy $ac_prog; ac_word=$2
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7012 $as_echo_n "checking for $ac_word... " >&6; }
7013 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7014   $as_echo_n "(cached) " >&6
7015 else
7016   if test -n "$ac_ct_AR"; then
7017   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7018 else
7019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7020 for as_dir in $PATH
7021 do
7022   IFS=$as_save_IFS
7023   test -z "$as_dir" && as_dir=.
7024     for ac_exec_ext in '' $ac_executable_extensions; do
7025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7026     ac_cv_prog_ac_ct_AR="$ac_prog"
7027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7028     break 2
7029   fi
7030 done
7031   done
7032 IFS=$as_save_IFS
7033
7034 fi
7035 fi
7036 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7037 if test -n "$ac_ct_AR"; then
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7039 $as_echo "$ac_ct_AR" >&6; }
7040 else
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7042 $as_echo "no" >&6; }
7043 fi
7044
7045
7046   test -n "$ac_ct_AR" && break
7047 done
7048
7049   if test "x$ac_ct_AR" = x; then
7050     AR="false"
7051   else
7052     case $cross_compiling:$ac_tool_warned in
7053 yes:)
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7055 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7056 ac_tool_warned=yes ;;
7057 esac
7058     AR=$ac_ct_AR
7059   fi
7060 fi
7061
7062 : ${AR=ar}
7063 : ${AR_FLAGS=cru}
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
7076 $as_echo_n "checking for archiver @FILE support... " >&6; }
7077 if ${lt_cv_ar_at_file+:} false; then :
7078   $as_echo_n "(cached) " >&6
7079 else
7080   lt_cv_ar_at_file=no
7081    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7082 /* end confdefs.h.  */
7083
7084 int
7085 main ()
7086 {
7087
7088   ;
7089   return 0;
7090 }
7091 _ACEOF
7092 if ac_fn_c_try_compile "$LINENO"; then :
7093   echo conftest.$ac_objext > conftest.lst
7094       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
7095       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7096   (eval $lt_ar_try) 2>&5
7097   ac_status=$?
7098   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7099   test $ac_status = 0; }
7100       if test "$ac_status" -eq 0; then
7101         # Ensure the archiver fails upon bogus file names.
7102         rm -f conftest.$ac_objext libconftest.a
7103         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7104   (eval $lt_ar_try) 2>&5
7105   ac_status=$?
7106   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7107   test $ac_status = 0; }
7108         if test "$ac_status" -ne 0; then
7109           lt_cv_ar_at_file=@
7110         fi
7111       fi
7112       rm -f conftest.* libconftest.a
7113
7114 fi
7115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7116
7117 fi
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
7119 $as_echo "$lt_cv_ar_at_file" >&6; }
7120
7121 if test "x$lt_cv_ar_at_file" = xno; then
7122   archiver_list_spec=
7123 else
7124   archiver_list_spec=$lt_cv_ar_at_file
7125 fi
7126
7127
7128
7129
7130
7131
7132
7133 if test -n "$ac_tool_prefix"; then
7134   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7135 set dummy ${ac_tool_prefix}strip; ac_word=$2
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7137 $as_echo_n "checking for $ac_word... " >&6; }
7138 if ${ac_cv_prog_STRIP+:} false; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -n "$STRIP"; then
7142   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7143 else
7144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7145 for as_dir in $PATH
7146 do
7147   IFS=$as_save_IFS
7148   test -z "$as_dir" && as_dir=.
7149     for ac_exec_ext in '' $ac_executable_extensions; do
7150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7151     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7153     break 2
7154   fi
7155 done
7156   done
7157 IFS=$as_save_IFS
7158
7159 fi
7160 fi
7161 STRIP=$ac_cv_prog_STRIP
7162 if test -n "$STRIP"; then
7163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7164 $as_echo "$STRIP" >&6; }
7165 else
7166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7167 $as_echo "no" >&6; }
7168 fi
7169
7170
7171 fi
7172 if test -z "$ac_cv_prog_STRIP"; then
7173   ac_ct_STRIP=$STRIP
7174   # Extract the first word of "strip", so it can be a program name with args.
7175 set dummy strip; ac_word=$2
7176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7177 $as_echo_n "checking for $ac_word... " >&6; }
7178 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7179   $as_echo_n "(cached) " >&6
7180 else
7181   if test -n "$ac_ct_STRIP"; then
7182   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7183 else
7184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7185 for as_dir in $PATH
7186 do
7187   IFS=$as_save_IFS
7188   test -z "$as_dir" && as_dir=.
7189     for ac_exec_ext in '' $ac_executable_extensions; do
7190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7191     ac_cv_prog_ac_ct_STRIP="strip"
7192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7193     break 2
7194   fi
7195 done
7196   done
7197 IFS=$as_save_IFS
7198
7199 fi
7200 fi
7201 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7202 if test -n "$ac_ct_STRIP"; then
7203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7204 $as_echo "$ac_ct_STRIP" >&6; }
7205 else
7206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7207 $as_echo "no" >&6; }
7208 fi
7209
7210   if test "x$ac_ct_STRIP" = x; then
7211     STRIP=":"
7212   else
7213     case $cross_compiling:$ac_tool_warned in
7214 yes:)
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7216 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7217 ac_tool_warned=yes ;;
7218 esac
7219     STRIP=$ac_ct_STRIP
7220   fi
7221 else
7222   STRIP="$ac_cv_prog_STRIP"
7223 fi
7224
7225 test -z "$STRIP" && STRIP=:
7226
7227
7228
7229
7230
7231
7232 if test -n "$ac_tool_prefix"; then
7233   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7234 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7236 $as_echo_n "checking for $ac_word... " >&6; }
7237 if ${ac_cv_prog_RANLIB+:} false; then :
7238   $as_echo_n "(cached) " >&6
7239 else
7240   if test -n "$RANLIB"; then
7241   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7242 else
7243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7244 for as_dir in $PATH
7245 do
7246   IFS=$as_save_IFS
7247   test -z "$as_dir" && as_dir=.
7248     for ac_exec_ext in '' $ac_executable_extensions; do
7249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7250     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7252     break 2
7253   fi
7254 done
7255   done
7256 IFS=$as_save_IFS
7257
7258 fi
7259 fi
7260 RANLIB=$ac_cv_prog_RANLIB
7261 if test -n "$RANLIB"; then
7262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7263 $as_echo "$RANLIB" >&6; }
7264 else
7265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7266 $as_echo "no" >&6; }
7267 fi
7268
7269
7270 fi
7271 if test -z "$ac_cv_prog_RANLIB"; then
7272   ac_ct_RANLIB=$RANLIB
7273   # Extract the first word of "ranlib", so it can be a program name with args.
7274 set dummy ranlib; ac_word=$2
7275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7276 $as_echo_n "checking for $ac_word... " >&6; }
7277 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7278   $as_echo_n "(cached) " >&6
7279 else
7280   if test -n "$ac_ct_RANLIB"; then
7281   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7282 else
7283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7284 for as_dir in $PATH
7285 do
7286   IFS=$as_save_IFS
7287   test -z "$as_dir" && as_dir=.
7288     for ac_exec_ext in '' $ac_executable_extensions; do
7289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7290     ac_cv_prog_ac_ct_RANLIB="ranlib"
7291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7292     break 2
7293   fi
7294 done
7295   done
7296 IFS=$as_save_IFS
7297
7298 fi
7299 fi
7300 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7301 if test -n "$ac_ct_RANLIB"; then
7302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7303 $as_echo "$ac_ct_RANLIB" >&6; }
7304 else
7305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7306 $as_echo "no" >&6; }
7307 fi
7308
7309   if test "x$ac_ct_RANLIB" = x; then
7310     RANLIB=":"
7311   else
7312     case $cross_compiling:$ac_tool_warned in
7313 yes:)
7314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7315 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7316 ac_tool_warned=yes ;;
7317 esac
7318     RANLIB=$ac_ct_RANLIB
7319   fi
7320 else
7321   RANLIB="$ac_cv_prog_RANLIB"
7322 fi
7323
7324 test -z "$RANLIB" && RANLIB=:
7325
7326
7327
7328
7329
7330
7331 # Determine commands to create old-style static archives.
7332 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7333 old_postinstall_cmds='chmod 644 $oldlib'
7334 old_postuninstall_cmds=
7335
7336 if test -n "$RANLIB"; then
7337   case $host_os in
7338   openbsd*)
7339     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7340     ;;
7341   *)
7342     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7343     ;;
7344   esac
7345   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7346 fi
7347
7348 case $host_os in
7349   darwin*)
7350     lock_old_archive_extraction=yes ;;
7351   *)
7352     lock_old_archive_extraction=no ;;
7353 esac
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393 # If no C compiler was specified, use CC.
7394 LTCC=${LTCC-"$CC"}
7395
7396 # If no C compiler flags were specified, use CFLAGS.
7397 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7398
7399 # Allow CC to be a program name with arguments.
7400 compiler=$CC
7401
7402
7403 # Check for command to grab the raw symbol name followed by C symbol from nm.
7404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7405 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7406 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7407   $as_echo_n "(cached) " >&6
7408 else
7409
7410 # These are sane defaults that work on at least a few old systems.
7411 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7412
7413 # Character class describing NM global symbol codes.
7414 symcode='[BCDEGRST]'
7415
7416 # Regexp to match symbols that can be accessed directly from C.
7417 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7418
7419 # Define system-specific variables.
7420 case $host_os in
7421 aix*)
7422   symcode='[BCDT]'
7423   ;;
7424 cygwin* | mingw* | pw32* | cegcc*)
7425   symcode='[ABCDGISTW]'
7426   ;;
7427 hpux*)
7428   if test "$host_cpu" = ia64; then
7429     symcode='[ABCDEGRST]'
7430   fi
7431   ;;
7432 irix* | nonstopux*)
7433   symcode='[BCDEGRST]'
7434   ;;
7435 osf*)
7436   symcode='[BCDEGQRST]'
7437   ;;
7438 solaris*)
7439   symcode='[BDRT]'
7440   ;;
7441 sco3.2v5*)
7442   symcode='[DT]'
7443   ;;
7444 sysv4.2uw2*)
7445   symcode='[DT]'
7446   ;;
7447 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7448   symcode='[ABDT]'
7449   ;;
7450 sysv4)
7451   symcode='[DFNSTU]'
7452   ;;
7453 esac
7454
7455 # If we're using GNU nm, then use its standard symbol codes.
7456 case `$NM -V 2>&1` in
7457 *GNU* | *'with BFD'*)
7458   symcode='[ABCDGIRSTW]' ;;
7459 esac
7460
7461 # Transform an extracted symbol line into a proper C declaration.
7462 # Some systems (esp. on ia64) link data and code symbols differently,
7463 # so use this general approach.
7464 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7465
7466 # Transform an extracted symbol line into symbol name and symbol address
7467 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7468 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'"
7469
7470 # Handle CRLF in mingw tool chain
7471 opt_cr=
7472 case $build_os in
7473 mingw*)
7474   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7475   ;;
7476 esac
7477
7478 # Try without a prefix underscore, then with it.
7479 for ac_symprfx in "" "_"; do
7480
7481   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7482   symxfrm="\\1 $ac_symprfx\\2 \\2"
7483
7484   # Write the raw and C identifiers.
7485   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7486     # Fake it for dumpbin and say T for any non-static function
7487     # and D for any global variable.
7488     # Also find C++ and __fastcall symbols from MSVC++,
7489     # which start with @ or ?.
7490     lt_cv_sys_global_symbol_pipe="$AWK '"\
7491 "     {last_section=section; section=\$ 3};"\
7492 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7493 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7494 "     \$ 0!~/External *\|/{next};"\
7495 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7496 "     {if(hide[section]) next};"\
7497 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7498 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7499 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7500 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7501 "     ' prfx=^$ac_symprfx"
7502   else
7503     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7504   fi
7505   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7506
7507   # Check to see that the pipe works correctly.
7508   pipe_works=no
7509
7510   rm -f conftest*
7511   cat > conftest.$ac_ext <<_LT_EOF
7512 #ifdef __cplusplus
7513 extern "C" {
7514 #endif
7515 char nm_test_var;
7516 void nm_test_func(void);
7517 void nm_test_func(void){}
7518 #ifdef __cplusplus
7519 }
7520 #endif
7521 int main(){nm_test_var='a';nm_test_func();return(0);}
7522 _LT_EOF
7523
7524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7525   (eval $ac_compile) 2>&5
7526   ac_status=$?
7527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7528   test $ac_status = 0; }; then
7529     # Now try to grab the symbols.
7530     nlist=conftest.nm
7531     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7532   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7533   ac_status=$?
7534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7535   test $ac_status = 0; } && test -s "$nlist"; then
7536       # Try sorting and uniquifying the output.
7537       if sort "$nlist" | uniq > "$nlist"T; then
7538         mv -f "$nlist"T "$nlist"
7539       else
7540         rm -f "$nlist"T
7541       fi
7542
7543       # Make sure that we snagged all the symbols we need.
7544       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7545         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7546           cat <<_LT_EOF > conftest.$ac_ext
7547 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7548 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
7549 /* DATA imports from DLLs on WIN32 con't be const, because runtime
7550    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7551 # define LT_DLSYM_CONST
7552 #elif defined(__osf__)
7553 /* This system does not cope well with relocations in const data.  */
7554 # define LT_DLSYM_CONST
7555 #else
7556 # define LT_DLSYM_CONST const
7557 #endif
7558
7559 #ifdef __cplusplus
7560 extern "C" {
7561 #endif
7562
7563 _LT_EOF
7564           # Now generate the symbol file.
7565           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7566
7567           cat <<_LT_EOF >> conftest.$ac_ext
7568
7569 /* The mapping between symbol names and symbols.  */
7570 LT_DLSYM_CONST struct {
7571   const char *name;
7572   void       *address;
7573 }
7574 lt__PROGRAM__LTX_preloaded_symbols[] =
7575 {
7576   { "@PROGRAM@", (void *) 0 },
7577 _LT_EOF
7578           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7579           cat <<\_LT_EOF >> conftest.$ac_ext
7580   {0, (void *) 0}
7581 };
7582
7583 /* This works around a problem in FreeBSD linker */
7584 #ifdef FREEBSD_WORKAROUND
7585 static const void *lt_preloaded_setup() {
7586   return lt__PROGRAM__LTX_preloaded_symbols;
7587 }
7588 #endif
7589
7590 #ifdef __cplusplus
7591 }
7592 #endif
7593 _LT_EOF
7594           # Now try linking the two files.
7595           mv conftest.$ac_objext conftstm.$ac_objext
7596           lt_globsym_save_LIBS=$LIBS
7597           lt_globsym_save_CFLAGS=$CFLAGS
7598           LIBS="conftstm.$ac_objext"
7599           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7600           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7601   (eval $ac_link) 2>&5
7602   ac_status=$?
7603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7604   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7605             pipe_works=yes
7606           fi
7607           LIBS=$lt_globsym_save_LIBS
7608           CFLAGS=$lt_globsym_save_CFLAGS
7609         else
7610           echo "cannot find nm_test_func in $nlist" >&5
7611         fi
7612       else
7613         echo "cannot find nm_test_var in $nlist" >&5
7614       fi
7615     else
7616       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7617     fi
7618   else
7619     echo "$progname: failed program was:" >&5
7620     cat conftest.$ac_ext >&5
7621   fi
7622   rm -rf conftest* conftst*
7623
7624   # Do not use the global_symbol_pipe unless it works.
7625   if test "$pipe_works" = yes; then
7626     break
7627   else
7628     lt_cv_sys_global_symbol_pipe=
7629   fi
7630 done
7631
7632 fi
7633
7634 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7635   lt_cv_sys_global_symbol_to_cdecl=
7636 fi
7637 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7639 $as_echo "failed" >&6; }
7640 else
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7642 $as_echo "ok" >&6; }
7643 fi
7644
7645 # Response file support.
7646 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7647   nm_file_list_spec='@'
7648 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7649   nm_file_list_spec='@'
7650 fi
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7679 $as_echo_n "checking for sysroot... " >&6; }
7680
7681 # Check whether --with-sysroot was given.
7682 if test "${with_sysroot+set}" = set; then :
7683   withval=$with_sysroot;
7684 else
7685   with_sysroot=no
7686 fi
7687
7688
7689 lt_sysroot=
7690 case ${with_sysroot} in #(
7691  yes)
7692    if test "$GCC" = yes; then
7693      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7694    fi
7695    ;; #(
7696  /*)
7697    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7698    ;; #(
7699  no|'')
7700    ;; #(
7701  *)
7702    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
7703 $as_echo "${with_sysroot}" >&6; }
7704    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7705    ;;
7706 esac
7707
7708  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7709 $as_echo "${lt_sysroot:-no}" >&6; }
7710
7711
7712
7713
7714
7715 # Check whether --enable-libtool-lock was given.
7716 if test "${enable_libtool_lock+set}" = set; then :
7717   enableval=$enable_libtool_lock;
7718 fi
7719
7720 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7721
7722 # Some flags need to be propagated to the compiler or linker for good
7723 # libtool support.
7724 case $host in
7725 ia64-*-hpux*)
7726   # Find out which ABI we are using.
7727   echo 'int i;' > conftest.$ac_ext
7728   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7729   (eval $ac_compile) 2>&5
7730   ac_status=$?
7731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7732   test $ac_status = 0; }; then
7733     case `/usr/bin/file conftest.$ac_objext` in
7734       *ELF-32*)
7735         HPUX_IA64_MODE="32"
7736         ;;
7737       *ELF-64*)
7738         HPUX_IA64_MODE="64"
7739         ;;
7740     esac
7741   fi
7742   rm -rf conftest*
7743   ;;
7744 *-*-irix6*)
7745   # Find out which ABI we are using.
7746   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7747   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7748   (eval $ac_compile) 2>&5
7749   ac_status=$?
7750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7751   test $ac_status = 0; }; then
7752     if test "$lt_cv_prog_gnu_ld" = yes; then
7753       case `/usr/bin/file conftest.$ac_objext` in
7754         *32-bit*)
7755           LD="${LD-ld} -melf32bsmip"
7756           ;;
7757         *N32*)
7758           LD="${LD-ld} -melf32bmipn32"
7759           ;;
7760         *64-bit*)
7761           LD="${LD-ld} -melf64bmip"
7762         ;;
7763       esac
7764     else
7765       case `/usr/bin/file conftest.$ac_objext` in
7766         *32-bit*)
7767           LD="${LD-ld} -32"
7768           ;;
7769         *N32*)
7770           LD="${LD-ld} -n32"
7771           ;;
7772         *64-bit*)
7773           LD="${LD-ld} -64"
7774           ;;
7775       esac
7776     fi
7777   fi
7778   rm -rf conftest*
7779   ;;
7780
7781 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7782 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7783   # Find out which ABI we are using.
7784   echo 'int i;' > conftest.$ac_ext
7785   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7786   (eval $ac_compile) 2>&5
7787   ac_status=$?
7788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7789   test $ac_status = 0; }; then
7790     case `/usr/bin/file conftest.o` in
7791       *32-bit*)
7792         case $host in
7793           x86_64-*kfreebsd*-gnu)
7794             LD="${LD-ld} -m elf_i386_fbsd"
7795             ;;
7796           x86_64-*linux*)
7797             LD="${LD-ld} -m elf_i386"
7798             ;;
7799           ppc64-*linux*|powerpc64-*linux*)
7800             LD="${LD-ld} -m elf32ppclinux"
7801             ;;
7802           s390x-*linux*)
7803             LD="${LD-ld} -m elf_s390"
7804             ;;
7805           sparc64-*linux*)
7806             LD="${LD-ld} -m elf32_sparc"
7807             ;;
7808         esac
7809         ;;
7810       *64-bit*)
7811         case $host in
7812           x86_64-*kfreebsd*-gnu)
7813             LD="${LD-ld} -m elf_x86_64_fbsd"
7814             ;;
7815           x86_64-*linux*)
7816             LD="${LD-ld} -m elf_x86_64"
7817             ;;
7818           ppc*-*linux*|powerpc*-*linux*)
7819             LD="${LD-ld} -m elf64ppc"
7820             ;;
7821           s390*-*linux*|s390*-*tpf*)
7822             LD="${LD-ld} -m elf64_s390"
7823             ;;
7824           sparc*-*linux*)
7825             LD="${LD-ld} -m elf64_sparc"
7826             ;;
7827         esac
7828         ;;
7829     esac
7830   fi
7831   rm -rf conftest*
7832   ;;
7833
7834 *-*-sco3.2v5*)
7835   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7836   SAVE_CFLAGS="$CFLAGS"
7837   CFLAGS="$CFLAGS -belf"
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7839 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7840 if ${lt_cv_cc_needs_belf+:} false; then :
7841   $as_echo_n "(cached) " >&6
7842 else
7843   ac_ext=c
7844 ac_cpp='$CPP $CPPFLAGS'
7845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7848
7849      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7850 /* end confdefs.h.  */
7851
7852 int
7853 main ()
7854 {
7855
7856   ;
7857   return 0;
7858 }
7859 _ACEOF
7860 if ac_fn_c_try_link "$LINENO"; then :
7861   lt_cv_cc_needs_belf=yes
7862 else
7863   lt_cv_cc_needs_belf=no
7864 fi
7865 rm -f core conftest.err conftest.$ac_objext \
7866     conftest$ac_exeext conftest.$ac_ext
7867      ac_ext=c
7868 ac_cpp='$CPP $CPPFLAGS'
7869 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7870 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7871 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7872
7873 fi
7874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7875 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7876   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7877     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7878     CFLAGS="$SAVE_CFLAGS"
7879   fi
7880   ;;
7881 *-*solaris*)
7882   # Find out which ABI we are using.
7883   echo 'int i;' > conftest.$ac_ext
7884   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7885   (eval $ac_compile) 2>&5
7886   ac_status=$?
7887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7888   test $ac_status = 0; }; then
7889     case `/usr/bin/file conftest.o` in
7890     *64-bit*)
7891       case $lt_cv_prog_gnu_ld in
7892       yes*)
7893         case $host in
7894         i?86-*-solaris*)
7895           LD="${LD-ld} -m elf_x86_64"
7896           ;;
7897         sparc*-*-solaris*)
7898           LD="${LD-ld} -m elf64_sparc"
7899           ;;
7900         esac
7901         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7902         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7903           LD="${LD-ld}_sol2"
7904         fi
7905         ;;
7906       *)
7907         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7908           LD="${LD-ld} -64"
7909         fi
7910         ;;
7911       esac
7912       ;;
7913     esac
7914   fi
7915   rm -rf conftest*
7916   ;;
7917 esac
7918
7919 need_locks="$enable_libtool_lock"
7920
7921 if test -n "$ac_tool_prefix"; then
7922   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7923 set dummy ${ac_tool_prefix}mt; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$MANIFEST_TOOL"; then
7930   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7950 if test -n "$MANIFEST_TOOL"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7952 $as_echo "$MANIFEST_TOOL" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 fi
7960 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7961   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7962   # Extract the first word of "mt", so it can be a program name with args.
7963 set dummy mt; ac_word=$2
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7965 $as_echo_n "checking for $ac_word... " >&6; }
7966 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   if test -n "$ac_ct_MANIFEST_TOOL"; then
7970   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7971 else
7972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7973 for as_dir in $PATH
7974 do
7975   IFS=$as_save_IFS
7976   test -z "$as_dir" && as_dir=.
7977     for ac_exec_ext in '' $ac_executable_extensions; do
7978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7979     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7981     break 2
7982   fi
7983 done
7984   done
7985 IFS=$as_save_IFS
7986
7987 fi
7988 fi
7989 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7990 if test -n "$ac_ct_MANIFEST_TOOL"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7992 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7995 $as_echo "no" >&6; }
7996 fi
7997
7998   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7999     MANIFEST_TOOL=":"
8000   else
8001     case $cross_compiling:$ac_tool_warned in
8002 yes:)
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8005 ac_tool_warned=yes ;;
8006 esac
8007     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
8008   fi
8009 else
8010   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
8011 fi
8012
8013 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
8015 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
8016 if ${lt_cv_path_mainfest_tool+:} false; then :
8017   $as_echo_n "(cached) " >&6
8018 else
8019   lt_cv_path_mainfest_tool=no
8020   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
8021   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
8022   cat conftest.err >&5
8023   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
8024     lt_cv_path_mainfest_tool=yes
8025   fi
8026   rm -f conftest*
8027 fi
8028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
8029 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
8030 if test "x$lt_cv_path_mainfest_tool" != xyes; then
8031   MANIFEST_TOOL=:
8032 fi
8033
8034
8035
8036
8037
8038
8039   case $host_os in
8040     rhapsody* | darwin*)
8041     if test -n "$ac_tool_prefix"; then
8042   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8043 set dummy ${ac_tool_prefix}dsymutil; 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 ${ac_cv_prog_DSYMUTIL+:} false; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   if test -n "$DSYMUTIL"; then
8050   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8051 else
8052 as_save_IFS=$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_DSYMUTIL="${ac_tool_prefix}dsymutil"
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 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8070 if test -n "$DSYMUTIL"; then
8071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8072 $as_echo "$DSYMUTIL" >&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_DSYMUTIL"; then
8081   ac_ct_DSYMUTIL=$DSYMUTIL
8082   # Extract the first word of "dsymutil", so it can be a program name with args.
8083 set dummy dsymutil; 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 ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   if test -n "$ac_ct_DSYMUTIL"; then
8090   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8091 else
8092 as_save_IFS=$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_DSYMUTIL="dsymutil"
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_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8110 if test -n "$ac_ct_DSYMUTIL"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8112 $as_echo "$ac_ct_DSYMUTIL" >&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_DSYMUTIL" = x; then
8119     DSYMUTIL=":"
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     DSYMUTIL=$ac_ct_DSYMUTIL
8128   fi
8129 else
8130   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8131 fi
8132
8133     if test -n "$ac_tool_prefix"; then
8134   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8135 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8137 $as_echo_n "checking for $ac_word... " >&6; }
8138 if ${ac_cv_prog_NMEDIT+:} false; then :
8139   $as_echo_n "(cached) " >&6
8140 else
8141   if test -n "$NMEDIT"; then
8142   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8143 else
8144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8145 for as_dir in $PATH
8146 do
8147   IFS=$as_save_IFS
8148   test -z "$as_dir" && as_dir=.
8149     for ac_exec_ext in '' $ac_executable_extensions; do
8150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8151     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8153     break 2
8154   fi
8155 done
8156   done
8157 IFS=$as_save_IFS
8158
8159 fi
8160 fi
8161 NMEDIT=$ac_cv_prog_NMEDIT
8162 if test -n "$NMEDIT"; then
8163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8164 $as_echo "$NMEDIT" >&6; }
8165 else
8166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8167 $as_echo "no" >&6; }
8168 fi
8169
8170
8171 fi
8172 if test -z "$ac_cv_prog_NMEDIT"; then
8173   ac_ct_NMEDIT=$NMEDIT
8174   # Extract the first word of "nmedit", so it can be a program name with args.
8175 set dummy nmedit; ac_word=$2
8176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8177 $as_echo_n "checking for $ac_word... " >&6; }
8178 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8179   $as_echo_n "(cached) " >&6
8180 else
8181   if test -n "$ac_ct_NMEDIT"; then
8182   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8183 else
8184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8185 for as_dir in $PATH
8186 do
8187   IFS=$as_save_IFS
8188   test -z "$as_dir" && as_dir=.
8189     for ac_exec_ext in '' $ac_executable_extensions; do
8190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8191     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8193     break 2
8194   fi
8195 done
8196   done
8197 IFS=$as_save_IFS
8198
8199 fi
8200 fi
8201 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8202 if test -n "$ac_ct_NMEDIT"; then
8203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8204 $as_echo "$ac_ct_NMEDIT" >&6; }
8205 else
8206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8207 $as_echo "no" >&6; }
8208 fi
8209
8210   if test "x$ac_ct_NMEDIT" = x; then
8211     NMEDIT=":"
8212   else
8213     case $cross_compiling:$ac_tool_warned in
8214 yes:)
8215 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8216 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8217 ac_tool_warned=yes ;;
8218 esac
8219     NMEDIT=$ac_ct_NMEDIT
8220   fi
8221 else
8222   NMEDIT="$ac_cv_prog_NMEDIT"
8223 fi
8224
8225     if test -n "$ac_tool_prefix"; then
8226   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8227 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8229 $as_echo_n "checking for $ac_word... " >&6; }
8230 if ${ac_cv_prog_LIPO+:} false; then :
8231   $as_echo_n "(cached) " >&6
8232 else
8233   if test -n "$LIPO"; then
8234   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8235 else
8236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8237 for as_dir in $PATH
8238 do
8239   IFS=$as_save_IFS
8240   test -z "$as_dir" && as_dir=.
8241     for ac_exec_ext in '' $ac_executable_extensions; do
8242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8243     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8245     break 2
8246   fi
8247 done
8248   done
8249 IFS=$as_save_IFS
8250
8251 fi
8252 fi
8253 LIPO=$ac_cv_prog_LIPO
8254 if test -n "$LIPO"; then
8255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8256 $as_echo "$LIPO" >&6; }
8257 else
8258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8259 $as_echo "no" >&6; }
8260 fi
8261
8262
8263 fi
8264 if test -z "$ac_cv_prog_LIPO"; then
8265   ac_ct_LIPO=$LIPO
8266   # Extract the first word of "lipo", so it can be a program name with args.
8267 set dummy lipo; ac_word=$2
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8269 $as_echo_n "checking for $ac_word... " >&6; }
8270 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8271   $as_echo_n "(cached) " >&6
8272 else
8273   if test -n "$ac_ct_LIPO"; then
8274   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8275 else
8276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8277 for as_dir in $PATH
8278 do
8279   IFS=$as_save_IFS
8280   test -z "$as_dir" && as_dir=.
8281     for ac_exec_ext in '' $ac_executable_extensions; do
8282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8283     ac_cv_prog_ac_ct_LIPO="lipo"
8284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8285     break 2
8286   fi
8287 done
8288   done
8289 IFS=$as_save_IFS
8290
8291 fi
8292 fi
8293 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8294 if test -n "$ac_ct_LIPO"; then
8295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8296 $as_echo "$ac_ct_LIPO" >&6; }
8297 else
8298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8299 $as_echo "no" >&6; }
8300 fi
8301
8302   if test "x$ac_ct_LIPO" = x; then
8303     LIPO=":"
8304   else
8305     case $cross_compiling:$ac_tool_warned in
8306 yes:)
8307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8309 ac_tool_warned=yes ;;
8310 esac
8311     LIPO=$ac_ct_LIPO
8312   fi
8313 else
8314   LIPO="$ac_cv_prog_LIPO"
8315 fi
8316
8317     if test -n "$ac_tool_prefix"; then
8318   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8319 set dummy ${ac_tool_prefix}otool; ac_word=$2
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8321 $as_echo_n "checking for $ac_word... " >&6; }
8322 if ${ac_cv_prog_OTOOL+:} false; then :
8323   $as_echo_n "(cached) " >&6
8324 else
8325   if test -n "$OTOOL"; then
8326   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8327 else
8328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8329 for as_dir in $PATH
8330 do
8331   IFS=$as_save_IFS
8332   test -z "$as_dir" && as_dir=.
8333     for ac_exec_ext in '' $ac_executable_extensions; do
8334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8335     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8337     break 2
8338   fi
8339 done
8340   done
8341 IFS=$as_save_IFS
8342
8343 fi
8344 fi
8345 OTOOL=$ac_cv_prog_OTOOL
8346 if test -n "$OTOOL"; then
8347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8348 $as_echo "$OTOOL" >&6; }
8349 else
8350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8351 $as_echo "no" >&6; }
8352 fi
8353
8354
8355 fi
8356 if test -z "$ac_cv_prog_OTOOL"; then
8357   ac_ct_OTOOL=$OTOOL
8358   # Extract the first word of "otool", so it can be a program name with args.
8359 set dummy otool; ac_word=$2
8360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8361 $as_echo_n "checking for $ac_word... " >&6; }
8362 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8363   $as_echo_n "(cached) " >&6
8364 else
8365   if test -n "$ac_ct_OTOOL"; then
8366   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8367 else
8368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8369 for as_dir in $PATH
8370 do
8371   IFS=$as_save_IFS
8372   test -z "$as_dir" && as_dir=.
8373     for ac_exec_ext in '' $ac_executable_extensions; do
8374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8375     ac_cv_prog_ac_ct_OTOOL="otool"
8376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8377     break 2
8378   fi
8379 done
8380   done
8381 IFS=$as_save_IFS
8382
8383 fi
8384 fi
8385 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8386 if test -n "$ac_ct_OTOOL"; then
8387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8388 $as_echo "$ac_ct_OTOOL" >&6; }
8389 else
8390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8391 $as_echo "no" >&6; }
8392 fi
8393
8394   if test "x$ac_ct_OTOOL" = x; then
8395     OTOOL=":"
8396   else
8397     case $cross_compiling:$ac_tool_warned in
8398 yes:)
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8400 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8401 ac_tool_warned=yes ;;
8402 esac
8403     OTOOL=$ac_ct_OTOOL
8404   fi
8405 else
8406   OTOOL="$ac_cv_prog_OTOOL"
8407 fi
8408
8409     if test -n "$ac_tool_prefix"; then
8410   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8411 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8413 $as_echo_n "checking for $ac_word... " >&6; }
8414 if ${ac_cv_prog_OTOOL64+:} false; then :
8415   $as_echo_n "(cached) " >&6
8416 else
8417   if test -n "$OTOOL64"; then
8418   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8419 else
8420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8421 for as_dir in $PATH
8422 do
8423   IFS=$as_save_IFS
8424   test -z "$as_dir" && as_dir=.
8425     for ac_exec_ext in '' $ac_executable_extensions; do
8426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8427     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8429     break 2
8430   fi
8431 done
8432   done
8433 IFS=$as_save_IFS
8434
8435 fi
8436 fi
8437 OTOOL64=$ac_cv_prog_OTOOL64
8438 if test -n "$OTOOL64"; then
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8440 $as_echo "$OTOOL64" >&6; }
8441 else
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8443 $as_echo "no" >&6; }
8444 fi
8445
8446
8447 fi
8448 if test -z "$ac_cv_prog_OTOOL64"; then
8449   ac_ct_OTOOL64=$OTOOL64
8450   # Extract the first word of "otool64", so it can be a program name with args.
8451 set dummy otool64; ac_word=$2
8452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8453 $as_echo_n "checking for $ac_word... " >&6; }
8454 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8455   $as_echo_n "(cached) " >&6
8456 else
8457   if test -n "$ac_ct_OTOOL64"; then
8458   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8459 else
8460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8461 for as_dir in $PATH
8462 do
8463   IFS=$as_save_IFS
8464   test -z "$as_dir" && as_dir=.
8465     for ac_exec_ext in '' $ac_executable_extensions; do
8466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8467     ac_cv_prog_ac_ct_OTOOL64="otool64"
8468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8469     break 2
8470   fi
8471 done
8472   done
8473 IFS=$as_save_IFS
8474
8475 fi
8476 fi
8477 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8478 if test -n "$ac_ct_OTOOL64"; then
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8480 $as_echo "$ac_ct_OTOOL64" >&6; }
8481 else
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8483 $as_echo "no" >&6; }
8484 fi
8485
8486   if test "x$ac_ct_OTOOL64" = x; then
8487     OTOOL64=":"
8488   else
8489     case $cross_compiling:$ac_tool_warned in
8490 yes:)
8491 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8492 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8493 ac_tool_warned=yes ;;
8494 esac
8495     OTOOL64=$ac_ct_OTOOL64
8496   fi
8497 else
8498   OTOOL64="$ac_cv_prog_OTOOL64"
8499 fi
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8528 $as_echo_n "checking for -single_module linker flag... " >&6; }
8529 if ${lt_cv_apple_cc_single_mod+:} false; then :
8530   $as_echo_n "(cached) " >&6
8531 else
8532   lt_cv_apple_cc_single_mod=no
8533       if test -z "${LT_MULTI_MODULE}"; then
8534         # By default we will add the -single_module flag. You can override
8535         # by either setting the environment variable LT_MULTI_MODULE
8536         # non-empty at configure time, or by adding -multi_module to the
8537         # link flags.
8538         rm -rf libconftest.dylib*
8539         echo "int foo(void){return 1;}" > conftest.c
8540         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8541 -dynamiclib -Wl,-single_module conftest.c" >&5
8542         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8543           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8544         _lt_result=$?
8545         # If there is a non-empty error log, and "single_module"
8546         # appears in it, assume the flag caused a linker warning
8547         if test -s conftest.err && $GREP single_module conftest.err; then
8548           cat conftest.err >&5
8549         # Otherwise, if the output was created with a 0 exit code from
8550         # the compiler, it worked.
8551         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
8552           lt_cv_apple_cc_single_mod=yes
8553         else
8554           cat conftest.err >&5
8555         fi
8556         rm -rf libconftest.dylib*
8557         rm -f conftest.*
8558       fi
8559 fi
8560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8561 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8562
8563     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8564 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8565 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8566   $as_echo_n "(cached) " >&6
8567 else
8568   lt_cv_ld_exported_symbols_list=no
8569       save_LDFLAGS=$LDFLAGS
8570       echo "_main" > conftest.sym
8571       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8572       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8573 /* end confdefs.h.  */
8574
8575 int
8576 main ()
8577 {
8578
8579   ;
8580   return 0;
8581 }
8582 _ACEOF
8583 if ac_fn_c_try_link "$LINENO"; then :
8584   lt_cv_ld_exported_symbols_list=yes
8585 else
8586   lt_cv_ld_exported_symbols_list=no
8587 fi
8588 rm -f core conftest.err conftest.$ac_objext \
8589     conftest$ac_exeext conftest.$ac_ext
8590         LDFLAGS="$save_LDFLAGS"
8591
8592 fi
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8594 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8595
8596     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8597 $as_echo_n "checking for -force_load linker flag... " >&6; }
8598 if ${lt_cv_ld_force_load+:} false; then :
8599   $as_echo_n "(cached) " >&6
8600 else
8601   lt_cv_ld_force_load=no
8602       cat > conftest.c << _LT_EOF
8603 int forced_loaded() { return 2;}
8604 _LT_EOF
8605       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8606       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8607       echo "$AR cru libconftest.a conftest.o" >&5
8608       $AR cru libconftest.a conftest.o 2>&5
8609       echo "$RANLIB libconftest.a" >&5
8610       $RANLIB libconftest.a 2>&5
8611       cat > conftest.c << _LT_EOF
8612 int main() { return 0;}
8613 _LT_EOF
8614       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8615       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8616       _lt_result=$?
8617       if test -s conftest.err && $GREP force_load conftest.err; then
8618         cat conftest.err >&5
8619       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
8620         lt_cv_ld_force_load=yes
8621       else
8622         cat conftest.err >&5
8623       fi
8624         rm -f conftest.err libconftest.a conftest conftest.c
8625         rm -rf conftest.dSYM
8626
8627 fi
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8629 $as_echo "$lt_cv_ld_force_load" >&6; }
8630     case $host_os in
8631     rhapsody* | darwin1.[012])
8632       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8633     darwin1.*)
8634       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8635     darwin*) # darwin 5.x on
8636       # if running on 10.5 or later, the deployment target defaults
8637       # to the OS version, if on x86, and 10.4, the deployment
8638       # target defaults to 10.4. Don't you love it?
8639       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8640         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8641           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8642         10.[012]*)
8643           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8644         10.*)
8645           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8646       esac
8647     ;;
8648   esac
8649     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8650       _lt_dar_single_mod='$single_module'
8651     fi
8652     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8653       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8654     else
8655       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8656     fi
8657     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8658       _lt_dsymutil='~$DSYMUTIL $lib || :'
8659     else
8660       _lt_dsymutil=
8661     fi
8662     ;;
8663   esac
8664
8665 for ac_header in dlfcn.h
8666 do :
8667   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8668 "
8669 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8670   cat >>confdefs.h <<_ACEOF
8671 #define HAVE_DLFCN_H 1
8672 _ACEOF
8673
8674 fi
8675
8676 done
8677
8678
8679
8680
8681
8682 # Set options
8683
8684
8685
8686         enable_dlopen=no
8687
8688
8689   enable_win32_dll=no
8690
8691
8692
8693
8694
8695 # Check whether --with-pic was given.
8696 if test "${with_pic+set}" = set; then :
8697   withval=$with_pic; lt_p=${PACKAGE-default}
8698     case $withval in
8699     yes|no) pic_mode=$withval ;;
8700     *)
8701       pic_mode=default
8702       # Look at the argument we got.  We use all the common list separators.
8703       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8704       for lt_pkg in $withval; do
8705         IFS="$lt_save_ifs"
8706         if test "X$lt_pkg" = "X$lt_p"; then
8707           pic_mode=yes
8708         fi
8709       done
8710       IFS="$lt_save_ifs"
8711       ;;
8712     esac
8713 else
8714   pic_mode=default
8715 fi
8716
8717
8718 test -z "$pic_mode" && pic_mode=default
8719
8720
8721
8722
8723
8724
8725
8726   # Check whether --enable-fast-install was given.
8727 if test "${enable_fast_install+set}" = set; then :
8728   enableval=$enable_fast_install; p=${PACKAGE-default}
8729     case $enableval in
8730     yes) enable_fast_install=yes ;;
8731     no) enable_fast_install=no ;;
8732     *)
8733       enable_fast_install=no
8734       # Look at the argument we got.  We use all the common list separators.
8735       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8736       for pkg in $enableval; do
8737         IFS="$lt_save_ifs"
8738         if test "X$pkg" = "X$p"; then
8739           enable_fast_install=yes
8740         fi
8741       done
8742       IFS="$lt_save_ifs"
8743       ;;
8744     esac
8745 else
8746   enable_fast_install=yes
8747 fi
8748
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758
8759 # This can be used to rebuild libtool when needed
8760 LIBTOOL_DEPS="$ltmain"
8761
8762 # Always use our own libtool.
8763 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777
8778
8779
8780
8781
8782
8783
8784
8785
8786
8787
8788
8789
8790
8791
8792
8793
8794 test -z "$LN_S" && LN_S="ln -s"
8795
8796
8797
8798
8799
8800
8801
8802
8803
8804
8805
8806
8807
8808
8809 if test -n "${ZSH_VERSION+set}" ; then
8810    setopt NO_GLOB_SUBST
8811 fi
8812
8813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8814 $as_echo_n "checking for objdir... " >&6; }
8815 if ${lt_cv_objdir+:} false; then :
8816   $as_echo_n "(cached) " >&6
8817 else
8818   rm -f .libs 2>/dev/null
8819 mkdir .libs 2>/dev/null
8820 if test -d .libs; then
8821   lt_cv_objdir=.libs
8822 else
8823   # MS-DOS does not allow filenames that begin with a dot.
8824   lt_cv_objdir=_libs
8825 fi
8826 rmdir .libs 2>/dev/null
8827 fi
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8829 $as_echo "$lt_cv_objdir" >&6; }
8830 objdir=$lt_cv_objdir
8831
8832
8833
8834
8835
8836 cat >>confdefs.h <<_ACEOF
8837 #define LT_OBJDIR "$lt_cv_objdir/"
8838 _ACEOF
8839
8840
8841
8842
8843 case $host_os in
8844 aix3*)
8845   # AIX sometimes has problems with the GCC collect2 program.  For some
8846   # reason, if we set the COLLECT_NAMES environment variable, the problems
8847   # vanish in a puff of smoke.
8848   if test "X${COLLECT_NAMES+set}" != Xset; then
8849     COLLECT_NAMES=
8850     export COLLECT_NAMES
8851   fi
8852   ;;
8853 esac
8854
8855 # Global variables:
8856 ofile=libtool
8857 can_build_shared=yes
8858
8859 # All known linkers require a `.a' archive for static linking (except MSVC,
8860 # which needs '.lib').
8861 libext=a
8862
8863 with_gnu_ld="$lt_cv_prog_gnu_ld"
8864
8865 old_CC="$CC"
8866 old_CFLAGS="$CFLAGS"
8867
8868 # Set sane defaults for various variables
8869 test -z "$CC" && CC=cc
8870 test -z "$LTCC" && LTCC=$CC
8871 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8872 test -z "$LD" && LD=ld
8873 test -z "$ac_objext" && ac_objext=o
8874
8875 for cc_temp in $compiler""; do
8876   case $cc_temp in
8877     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8878     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8879     \-*) ;;
8880     *) break;;
8881   esac
8882 done
8883 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8884
8885
8886 # Only perform the check for file, if the check method requires it
8887 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8888 case $deplibs_check_method in
8889 file_magic*)
8890   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8891     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8892 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8893 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8894   $as_echo_n "(cached) " >&6
8895 else
8896   case $MAGIC_CMD in
8897 [\\/*] |  ?:[\\/]*)
8898   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8899   ;;
8900 *)
8901   lt_save_MAGIC_CMD="$MAGIC_CMD"
8902   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8903   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8904   for ac_dir in $ac_dummy; do
8905     IFS="$lt_save_ifs"
8906     test -z "$ac_dir" && ac_dir=.
8907     if test -f $ac_dir/${ac_tool_prefix}file; then
8908       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8909       if test -n "$file_magic_test_file"; then
8910         case $deplibs_check_method in
8911         "file_magic "*)
8912           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8913           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8914           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8915             $EGREP "$file_magic_regex" > /dev/null; then
8916             :
8917           else
8918             cat <<_LT_EOF 1>&2
8919
8920 *** Warning: the command libtool uses to detect shared libraries,
8921 *** $file_magic_cmd, produces output that libtool cannot recognize.
8922 *** The result is that libtool may fail to recognize shared libraries
8923 *** as such.  This will affect the creation of libtool libraries that
8924 *** depend on shared libraries, but programs linked with such libtool
8925 *** libraries will work regardless of this problem.  Nevertheless, you
8926 *** may want to report the problem to your system manager and/or to
8927 *** bug-libtool@gnu.org
8928
8929 _LT_EOF
8930           fi ;;
8931         esac
8932       fi
8933       break
8934     fi
8935   done
8936   IFS="$lt_save_ifs"
8937   MAGIC_CMD="$lt_save_MAGIC_CMD"
8938   ;;
8939 esac
8940 fi
8941
8942 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8943 if test -n "$MAGIC_CMD"; then
8944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8945 $as_echo "$MAGIC_CMD" >&6; }
8946 else
8947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8948 $as_echo "no" >&6; }
8949 fi
8950
8951
8952
8953
8954
8955 if test -z "$lt_cv_path_MAGIC_CMD"; then
8956   if test -n "$ac_tool_prefix"; then
8957     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8958 $as_echo_n "checking for file... " >&6; }
8959 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8960   $as_echo_n "(cached) " >&6
8961 else
8962   case $MAGIC_CMD in
8963 [\\/*] |  ?:[\\/]*)
8964   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8965   ;;
8966 *)
8967   lt_save_MAGIC_CMD="$MAGIC_CMD"
8968   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8969   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8970   for ac_dir in $ac_dummy; do
8971     IFS="$lt_save_ifs"
8972     test -z "$ac_dir" && ac_dir=.
8973     if test -f $ac_dir/file; then
8974       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8975       if test -n "$file_magic_test_file"; then
8976         case $deplibs_check_method in
8977         "file_magic "*)
8978           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8979           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8980           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8981             $EGREP "$file_magic_regex" > /dev/null; then
8982             :
8983           else
8984             cat <<_LT_EOF 1>&2
8985
8986 *** Warning: the command libtool uses to detect shared libraries,
8987 *** $file_magic_cmd, produces output that libtool cannot recognize.
8988 *** The result is that libtool may fail to recognize shared libraries
8989 *** as such.  This will affect the creation of libtool libraries that
8990 *** depend on shared libraries, but programs linked with such libtool
8991 *** libraries will work regardless of this problem.  Nevertheless, you
8992 *** may want to report the problem to your system manager and/or to
8993 *** bug-libtool@gnu.org
8994
8995 _LT_EOF
8996           fi ;;
8997         esac
8998       fi
8999       break
9000     fi
9001   done
9002   IFS="$lt_save_ifs"
9003   MAGIC_CMD="$lt_save_MAGIC_CMD"
9004   ;;
9005 esac
9006 fi
9007
9008 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9009 if test -n "$MAGIC_CMD"; then
9010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9011 $as_echo "$MAGIC_CMD" >&6; }
9012 else
9013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9014 $as_echo "no" >&6; }
9015 fi
9016
9017
9018   else
9019     MAGIC_CMD=:
9020   fi
9021 fi
9022
9023   fi
9024   ;;
9025 esac
9026
9027 # Use C for the default configuration in the libtool script
9028
9029 lt_save_CC="$CC"
9030 ac_ext=c
9031 ac_cpp='$CPP $CPPFLAGS'
9032 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9033 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9034 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9035
9036
9037 # Source file extension for C test sources.
9038 ac_ext=c
9039
9040 # Object file extension for compiled C test sources.
9041 objext=o
9042 objext=$objext
9043
9044 # Code to be used in simple compile tests
9045 lt_simple_compile_test_code="int some_variable = 0;"
9046
9047 # Code to be used in simple link tests
9048 lt_simple_link_test_code='int main(){return(0);}'
9049
9050
9051
9052
9053
9054
9055
9056 # If no C compiler was specified, use CC.
9057 LTCC=${LTCC-"$CC"}
9058
9059 # If no C compiler flags were specified, use CFLAGS.
9060 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9061
9062 # Allow CC to be a program name with arguments.
9063 compiler=$CC
9064
9065 # Save the default compiler, since it gets overwritten when the other
9066 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9067 compiler_DEFAULT=$CC
9068
9069 # save warnings/boilerplate of simple test code
9070 ac_outfile=conftest.$ac_objext
9071 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9072 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9073 _lt_compiler_boilerplate=`cat conftest.err`
9074 $RM conftest*
9075
9076 ac_outfile=conftest.$ac_objext
9077 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9078 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9079 _lt_linker_boilerplate=`cat conftest.err`
9080 $RM -r conftest*
9081
9082
9083 if test -n "$compiler"; then
9084
9085 lt_prog_compiler_no_builtin_flag=
9086
9087 if test "$GCC" = yes; then
9088   case $cc_basename in
9089   nvcc*)
9090     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9091   *)
9092     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9093   esac
9094
9095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9096 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9097 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9098   $as_echo_n "(cached) " >&6
9099 else
9100   lt_cv_prog_compiler_rtti_exceptions=no
9101    ac_outfile=conftest.$ac_objext
9102    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9103    lt_compiler_flag="-fno-rtti -fno-exceptions"
9104    # Insert the option either (1) after the last *FLAGS variable, or
9105    # (2) before a word containing "conftest.", or (3) at the end.
9106    # Note that $ac_compile itself does not contain backslashes and begins
9107    # with a dollar sign (not a hyphen), so the echo should work correctly.
9108    # The option is referenced via a variable to avoid confusing sed.
9109    lt_compile=`echo "$ac_compile" | $SED \
9110    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9111    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9112    -e 's:$: $lt_compiler_flag:'`
9113    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9114    (eval "$lt_compile" 2>conftest.err)
9115    ac_status=$?
9116    cat conftest.err >&5
9117    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9118    if (exit $ac_status) && test -s "$ac_outfile"; then
9119      # The compiler can only warn and ignore the option if not recognized
9120      # So say no if there are warnings other than the usual output.
9121      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9122      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9123      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9124        lt_cv_prog_compiler_rtti_exceptions=yes
9125      fi
9126    fi
9127    $RM conftest*
9128
9129 fi
9130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9131 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9132
9133 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9134     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9135 else
9136     :
9137 fi
9138
9139 fi
9140
9141
9142
9143
9144
9145
9146   lt_prog_compiler_wl=
9147 lt_prog_compiler_pic=
9148 lt_prog_compiler_static=
9149
9150
9151   if test "$GCC" = yes; then
9152     lt_prog_compiler_wl='-Wl,'
9153     lt_prog_compiler_static='-static'
9154
9155     case $host_os in
9156       aix*)
9157       # All AIX code is PIC.
9158       if test "$host_cpu" = ia64; then
9159         # AIX 5 now supports IA64 processor
9160         lt_prog_compiler_static='-Bstatic'
9161       fi
9162       ;;
9163
9164     amigaos*)
9165       case $host_cpu in
9166       powerpc)
9167             # see comment about AmigaOS4 .so support
9168             lt_prog_compiler_pic='-fPIC'
9169         ;;
9170       m68k)
9171             # FIXME: we need at least 68020 code to build shared libraries, but
9172             # adding the `-m68020' flag to GCC prevents building anything better,
9173             # like `-m68040'.
9174             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9175         ;;
9176       esac
9177       ;;
9178
9179     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9180       # PIC is the default for these OSes.
9181       ;;
9182
9183     mingw* | cygwin* | pw32* | os2* | cegcc*)
9184       # This hack is so that the source file can tell whether it is being
9185       # built for inclusion in a dll (and should export symbols for example).
9186       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9187       # (--disable-auto-import) libraries
9188       lt_prog_compiler_pic='-DDLL_EXPORT'
9189       ;;
9190
9191     darwin* | rhapsody*)
9192       # PIC is the default on this platform
9193       # Common symbols not allowed in MH_DYLIB files
9194       lt_prog_compiler_pic='-fno-common'
9195       ;;
9196
9197     haiku*)
9198       # PIC is the default for Haiku.
9199       # The "-static" flag exists, but is broken.
9200       lt_prog_compiler_static=
9201       ;;
9202
9203     hpux*)
9204       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9205       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9206       # sets the default TLS model and affects inlining.
9207       case $host_cpu in
9208       hppa*64*)
9209         # +Z the default
9210         ;;
9211       *)
9212         lt_prog_compiler_pic='-fPIC'
9213         ;;
9214       esac
9215       ;;
9216
9217     interix[3-9]*)
9218       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9219       # Instead, we relocate shared libraries at runtime.
9220       ;;
9221
9222     msdosdjgpp*)
9223       # Just because we use GCC doesn't mean we suddenly get shared libraries
9224       # on systems that don't support them.
9225       lt_prog_compiler_can_build_shared=no
9226       enable_shared=no
9227       ;;
9228
9229     *nto* | *qnx*)
9230       # QNX uses GNU C++, but need to define -shared option too, otherwise
9231       # it will coredump.
9232       lt_prog_compiler_pic='-fPIC -shared'
9233       ;;
9234
9235     sysv4*MP*)
9236       if test -d /usr/nec; then
9237         lt_prog_compiler_pic=-Kconform_pic
9238       fi
9239       ;;
9240
9241     *)
9242       lt_prog_compiler_pic='-fPIC'
9243       ;;
9244     esac
9245
9246     case $cc_basename in
9247     nvcc*) # Cuda Compiler Driver 2.2
9248       lt_prog_compiler_wl='-Xlinker '
9249       if test -n "$lt_prog_compiler_pic"; then
9250         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
9251       fi
9252       ;;
9253     esac
9254   else
9255     # PORTME Check for flag to pass linker flags through the system compiler.
9256     case $host_os in
9257     aix*)
9258       lt_prog_compiler_wl='-Wl,'
9259       if test "$host_cpu" = ia64; then
9260         # AIX 5 now supports IA64 processor
9261         lt_prog_compiler_static='-Bstatic'
9262       else
9263         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9264       fi
9265       ;;
9266
9267     mingw* | cygwin* | pw32* | os2* | cegcc*)
9268       # This hack is so that the source file can tell whether it is being
9269       # built for inclusion in a dll (and should export symbols for example).
9270       lt_prog_compiler_pic='-DDLL_EXPORT'
9271       ;;
9272
9273     hpux9* | hpux10* | hpux11*)
9274       lt_prog_compiler_wl='-Wl,'
9275       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9276       # not for PA HP-UX.
9277       case $host_cpu in
9278       hppa*64*|ia64*)
9279         # +Z the default
9280         ;;
9281       *)
9282         lt_prog_compiler_pic='+Z'
9283         ;;
9284       esac
9285       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9286       lt_prog_compiler_static='${wl}-a ${wl}archive'
9287       ;;
9288
9289     irix5* | irix6* | nonstopux*)
9290       lt_prog_compiler_wl='-Wl,'
9291       # PIC (with -KPIC) is the default.
9292       lt_prog_compiler_static='-non_shared'
9293       ;;
9294
9295     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9296       case $cc_basename in
9297       # old Intel for x86_64 which still supported -KPIC.
9298       ecc*)
9299         lt_prog_compiler_wl='-Wl,'
9300         lt_prog_compiler_pic='-KPIC'
9301         lt_prog_compiler_static='-static'
9302         ;;
9303       # icc used to be incompatible with GCC.
9304       # ICC 10 doesn't accept -KPIC any more.
9305       icc* | ifort*)
9306         lt_prog_compiler_wl='-Wl,'
9307         lt_prog_compiler_pic='-fPIC'
9308         lt_prog_compiler_static='-static'
9309         ;;
9310       # Lahey Fortran 8.1.
9311       lf95*)
9312         lt_prog_compiler_wl='-Wl,'
9313         lt_prog_compiler_pic='--shared'
9314         lt_prog_compiler_static='--static'
9315         ;;
9316       nagfor*)
9317         # NAG Fortran compiler
9318         lt_prog_compiler_wl='-Wl,-Wl,,'
9319         lt_prog_compiler_pic='-PIC'
9320         lt_prog_compiler_static='-Bstatic'
9321         ;;
9322       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9323         # Portland Group compilers (*not* the Pentium gcc compiler,
9324         # which looks to be a dead project)
9325         lt_prog_compiler_wl='-Wl,'
9326         lt_prog_compiler_pic='-fpic'
9327         lt_prog_compiler_static='-Bstatic'
9328         ;;
9329       ccc*)
9330         lt_prog_compiler_wl='-Wl,'
9331         # All Alpha code is PIC.
9332         lt_prog_compiler_static='-non_shared'
9333         ;;
9334       xl* | bgxl* | bgf* | mpixl*)
9335         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9336         lt_prog_compiler_wl='-Wl,'
9337         lt_prog_compiler_pic='-qpic'
9338         lt_prog_compiler_static='-qstaticlink'
9339         ;;
9340       *)
9341         case `$CC -V 2>&1 | sed 5q` in
9342         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
9343           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9344           lt_prog_compiler_pic='-KPIC'
9345           lt_prog_compiler_static='-Bstatic'
9346           lt_prog_compiler_wl=''
9347           ;;
9348         *Sun\ F* | *Sun*Fortran*)
9349           lt_prog_compiler_pic='-KPIC'
9350           lt_prog_compiler_static='-Bstatic'
9351           lt_prog_compiler_wl='-Qoption ld '
9352           ;;
9353         *Sun\ C*)
9354           # Sun C 5.9
9355           lt_prog_compiler_pic='-KPIC'
9356           lt_prog_compiler_static='-Bstatic'
9357           lt_prog_compiler_wl='-Wl,'
9358           ;;
9359         *Intel*\ [CF]*Compiler*)
9360           lt_prog_compiler_wl='-Wl,'
9361           lt_prog_compiler_pic='-fPIC'
9362           lt_prog_compiler_static='-static'
9363           ;;
9364         *Portland\ Group*)
9365           lt_prog_compiler_wl='-Wl,'
9366           lt_prog_compiler_pic='-fpic'
9367           lt_prog_compiler_static='-Bstatic'
9368           ;;
9369         esac
9370         ;;
9371       esac
9372       ;;
9373
9374     newsos6)
9375       lt_prog_compiler_pic='-KPIC'
9376       lt_prog_compiler_static='-Bstatic'
9377       ;;
9378
9379     *nto* | *qnx*)
9380       # QNX uses GNU C++, but need to define -shared option too, otherwise
9381       # it will coredump.
9382       lt_prog_compiler_pic='-fPIC -shared'
9383       ;;
9384
9385     osf3* | osf4* | osf5*)
9386       lt_prog_compiler_wl='-Wl,'
9387       # All OSF/1 code is PIC.
9388       lt_prog_compiler_static='-non_shared'
9389       ;;
9390
9391     rdos*)
9392       lt_prog_compiler_static='-non_shared'
9393       ;;
9394
9395     solaris*)
9396       lt_prog_compiler_pic='-KPIC'
9397       lt_prog_compiler_static='-Bstatic'
9398       case $cc_basename in
9399       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
9400         lt_prog_compiler_wl='-Qoption ld ';;
9401       *)
9402         lt_prog_compiler_wl='-Wl,';;
9403       esac
9404       ;;
9405
9406     sunos4*)
9407       lt_prog_compiler_wl='-Qoption ld '
9408       lt_prog_compiler_pic='-PIC'
9409       lt_prog_compiler_static='-Bstatic'
9410       ;;
9411
9412     sysv4 | sysv4.2uw2* | sysv4.3*)
9413       lt_prog_compiler_wl='-Wl,'
9414       lt_prog_compiler_pic='-KPIC'
9415       lt_prog_compiler_static='-Bstatic'
9416       ;;
9417
9418     sysv4*MP*)
9419       if test -d /usr/nec ;then
9420         lt_prog_compiler_pic='-Kconform_pic'
9421         lt_prog_compiler_static='-Bstatic'
9422       fi
9423       ;;
9424
9425     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9426       lt_prog_compiler_wl='-Wl,'
9427       lt_prog_compiler_pic='-KPIC'
9428       lt_prog_compiler_static='-Bstatic'
9429       ;;
9430
9431     unicos*)
9432       lt_prog_compiler_wl='-Wl,'
9433       lt_prog_compiler_can_build_shared=no
9434       ;;
9435
9436     uts4*)
9437       lt_prog_compiler_pic='-pic'
9438       lt_prog_compiler_static='-Bstatic'
9439       ;;
9440
9441     *)
9442       lt_prog_compiler_can_build_shared=no
9443       ;;
9444     esac
9445   fi
9446
9447 case $host_os in
9448   # For platforms which do not support PIC, -DPIC is meaningless:
9449   *djgpp*)
9450     lt_prog_compiler_pic=
9451     ;;
9452   *)
9453     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9454     ;;
9455 esac
9456
9457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9458 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9459 if ${lt_cv_prog_compiler_pic+:} false; then :
9460   $as_echo_n "(cached) " >&6
9461 else
9462   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9463 fi
9464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9465 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
9466 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9467
9468 #
9469 # Check to make sure the PIC flag actually works.
9470 #
9471 if test -n "$lt_prog_compiler_pic"; then
9472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9473 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9474 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9475   $as_echo_n "(cached) " >&6
9476 else
9477   lt_cv_prog_compiler_pic_works=no
9478    ac_outfile=conftest.$ac_objext
9479    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9480    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9481    # Insert the option either (1) after the last *FLAGS variable, or
9482    # (2) before a word containing "conftest.", or (3) at the end.
9483    # Note that $ac_compile itself does not contain backslashes and begins
9484    # with a dollar sign (not a hyphen), so the echo should work correctly.
9485    # The option is referenced via a variable to avoid confusing sed.
9486    lt_compile=`echo "$ac_compile" | $SED \
9487    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9488    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9489    -e 's:$: $lt_compiler_flag:'`
9490    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9491    (eval "$lt_compile" 2>conftest.err)
9492    ac_status=$?
9493    cat conftest.err >&5
9494    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9495    if (exit $ac_status) && test -s "$ac_outfile"; then
9496      # The compiler can only warn and ignore the option if not recognized
9497      # So say no if there are warnings other than the usual output.
9498      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9499      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9500      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9501        lt_cv_prog_compiler_pic_works=yes
9502      fi
9503    fi
9504    $RM conftest*
9505
9506 fi
9507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9508 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9509
9510 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9511     case $lt_prog_compiler_pic in
9512      "" | " "*) ;;
9513      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9514      esac
9515 else
9516     lt_prog_compiler_pic=
9517      lt_prog_compiler_can_build_shared=no
9518 fi
9519
9520 fi
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532 #
9533 # Check to make sure the static flag actually works.
9534 #
9535 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9537 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9538 if ${lt_cv_prog_compiler_static_works+:} false; then :
9539   $as_echo_n "(cached) " >&6
9540 else
9541   lt_cv_prog_compiler_static_works=no
9542    save_LDFLAGS="$LDFLAGS"
9543    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9544    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9545    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9546      # The linker can only warn and ignore the option if not recognized
9547      # So say no if there are warnings
9548      if test -s conftest.err; then
9549        # Append any errors to the config.log.
9550        cat conftest.err 1>&5
9551        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9552        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9553        if diff conftest.exp conftest.er2 >/dev/null; then
9554          lt_cv_prog_compiler_static_works=yes
9555        fi
9556      else
9557        lt_cv_prog_compiler_static_works=yes
9558      fi
9559    fi
9560    $RM -r conftest*
9561    LDFLAGS="$save_LDFLAGS"
9562
9563 fi
9564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9565 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9566
9567 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9568     :
9569 else
9570     lt_prog_compiler_static=
9571 fi
9572
9573
9574
9575
9576
9577
9578
9579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9580 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9581 if ${lt_cv_prog_compiler_c_o+:} false; then :
9582   $as_echo_n "(cached) " >&6
9583 else
9584   lt_cv_prog_compiler_c_o=no
9585    $RM -r conftest 2>/dev/null
9586    mkdir conftest
9587    cd conftest
9588    mkdir out
9589    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9590
9591    lt_compiler_flag="-o out/conftest2.$ac_objext"
9592    # Insert the option either (1) after the last *FLAGS variable, or
9593    # (2) before a word containing "conftest.", or (3) at the end.
9594    # Note that $ac_compile itself does not contain backslashes and begins
9595    # with a dollar sign (not a hyphen), so the echo should work correctly.
9596    lt_compile=`echo "$ac_compile" | $SED \
9597    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9598    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9599    -e 's:$: $lt_compiler_flag:'`
9600    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9601    (eval "$lt_compile" 2>out/conftest.err)
9602    ac_status=$?
9603    cat out/conftest.err >&5
9604    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9605    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9606    then
9607      # The compiler can only warn and ignore the option if not recognized
9608      # So say no if there are warnings
9609      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9610      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9611      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9612        lt_cv_prog_compiler_c_o=yes
9613      fi
9614    fi
9615    chmod u+w . 2>&5
9616    $RM conftest*
9617    # SGI C++ compiler will create directory out/ii_files/ for
9618    # template instantiation
9619    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9620    $RM out/* && rmdir out
9621    cd ..
9622    $RM -r conftest
9623    $RM conftest*
9624
9625 fi
9626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9627 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9628
9629
9630
9631
9632
9633
9634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9635 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9636 if ${lt_cv_prog_compiler_c_o+:} false; then :
9637   $as_echo_n "(cached) " >&6
9638 else
9639   lt_cv_prog_compiler_c_o=no
9640    $RM -r conftest 2>/dev/null
9641    mkdir conftest
9642    cd conftest
9643    mkdir out
9644    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9645
9646    lt_compiler_flag="-o out/conftest2.$ac_objext"
9647    # Insert the option either (1) after the last *FLAGS variable, or
9648    # (2) before a word containing "conftest.", or (3) at the end.
9649    # Note that $ac_compile itself does not contain backslashes and begins
9650    # with a dollar sign (not a hyphen), so the echo should work correctly.
9651    lt_compile=`echo "$ac_compile" | $SED \
9652    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9653    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9654    -e 's:$: $lt_compiler_flag:'`
9655    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9656    (eval "$lt_compile" 2>out/conftest.err)
9657    ac_status=$?
9658    cat out/conftest.err >&5
9659    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9660    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9661    then
9662      # The compiler can only warn and ignore the option if not recognized
9663      # So say no if there are warnings
9664      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9665      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9666      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9667        lt_cv_prog_compiler_c_o=yes
9668      fi
9669    fi
9670    chmod u+w . 2>&5
9671    $RM conftest*
9672    # SGI C++ compiler will create directory out/ii_files/ for
9673    # template instantiation
9674    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9675    $RM out/* && rmdir out
9676    cd ..
9677    $RM -r conftest
9678    $RM conftest*
9679
9680 fi
9681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9682 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9683
9684
9685
9686
9687 hard_links="nottested"
9688 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9689   # do not overwrite the value of need_locks provided by the user
9690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9691 $as_echo_n "checking if we can lock with hard links... " >&6; }
9692   hard_links=yes
9693   $RM conftest*
9694   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9695   touch conftest.a
9696   ln conftest.a conftest.b 2>&5 || hard_links=no
9697   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9699 $as_echo "$hard_links" >&6; }
9700   if test "$hard_links" = no; then
9701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9702 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9703     need_locks=warn
9704   fi
9705 else
9706   need_locks=no
9707 fi
9708
9709
9710
9711
9712
9713
9714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9715 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9716
9717   runpath_var=
9718   allow_undefined_flag=
9719   always_export_symbols=no
9720   archive_cmds=
9721   archive_expsym_cmds=
9722   compiler_needs_object=no
9723   enable_shared_with_static_runtimes=no
9724   export_dynamic_flag_spec=
9725   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9726   hardcode_automatic=no
9727   hardcode_direct=no
9728   hardcode_direct_absolute=no
9729   hardcode_libdir_flag_spec=
9730   hardcode_libdir_separator=
9731   hardcode_minus_L=no
9732   hardcode_shlibpath_var=unsupported
9733   inherit_rpath=no
9734   link_all_deplibs=unknown
9735   module_cmds=
9736   module_expsym_cmds=
9737   old_archive_from_new_cmds=
9738   old_archive_from_expsyms_cmds=
9739   thread_safe_flag_spec=
9740   whole_archive_flag_spec=
9741   # include_expsyms should be a list of space-separated symbols to be *always*
9742   # included in the symbol list
9743   include_expsyms=
9744   # exclude_expsyms can be an extended regexp of symbols to exclude
9745   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9746   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9747   # as well as any symbol that contains `d'.
9748   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9749   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9750   # platforms (ab)use it in PIC code, but their linkers get confused if
9751   # the symbol is explicitly referenced.  Since portable code cannot
9752   # rely on this symbol name, it's probably fine to never include it in
9753   # preloaded symbol tables.
9754   # Exclude shared library initialization/finalization symbols.
9755   extract_expsyms_cmds=
9756
9757   case $host_os in
9758   cygwin* | mingw* | pw32* | cegcc*)
9759     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9760     # When not using gcc, we currently assume that we are using
9761     # Microsoft Visual C++.
9762     if test "$GCC" != yes; then
9763       with_gnu_ld=no
9764     fi
9765     ;;
9766   interix*)
9767     # we just hope/assume this is gcc and not c89 (= MSVC++)
9768     with_gnu_ld=yes
9769     ;;
9770   openbsd*)
9771     with_gnu_ld=no
9772     ;;
9773   esac
9774
9775   ld_shlibs=yes
9776
9777   # On some targets, GNU ld is compatible enough with the native linker
9778   # that we're better off using the native interface for both.
9779   lt_use_gnu_ld_interface=no
9780   if test "$with_gnu_ld" = yes; then
9781     case $host_os in
9782       aix*)
9783         # The AIX port of GNU ld has always aspired to compatibility
9784         # with the native linker.  However, as the warning in the GNU ld
9785         # block says, versions before 2.19.5* couldn't really create working
9786         # shared libraries, regardless of the interface used.
9787         case `$LD -v 2>&1` in
9788           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9789           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9790           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9791           *)
9792             lt_use_gnu_ld_interface=yes
9793             ;;
9794         esac
9795         ;;
9796       *)
9797         lt_use_gnu_ld_interface=yes
9798         ;;
9799     esac
9800   fi
9801
9802   if test "$lt_use_gnu_ld_interface" = yes; then
9803     # If archive_cmds runs LD, not CC, wlarc should be empty
9804     wlarc='${wl}'
9805
9806     # Set some defaults for GNU ld with shared library support. These
9807     # are reset later if shared libraries are not supported. Putting them
9808     # here allows them to be overridden if necessary.
9809     runpath_var=LD_RUN_PATH
9810     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9811     export_dynamic_flag_spec='${wl}--export-dynamic'
9812     # ancient GNU ld didn't support --whole-archive et. al.
9813     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9814       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9815     else
9816       whole_archive_flag_spec=
9817     fi
9818     supports_anon_versioning=no
9819     case `$LD -v 2>&1` in
9820       *GNU\ gold*) supports_anon_versioning=yes ;;
9821       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9822       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9823       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9824       *\ 2.11.*) ;; # other 2.11 versions
9825       *) supports_anon_versioning=yes ;;
9826     esac
9827
9828     # See if GNU ld supports shared libraries.
9829     case $host_os in
9830     aix[3-9]*)
9831       # On AIX/PPC, the GNU linker is very broken
9832       if test "$host_cpu" != ia64; then
9833         ld_shlibs=no
9834         cat <<_LT_EOF 1>&2
9835
9836 *** Warning: the GNU linker, at least up to release 2.19, is reported
9837 *** to be unable to reliably create shared libraries on AIX.
9838 *** Therefore, libtool is disabling shared libraries support.  If you
9839 *** really care for shared libraries, you may want to install binutils
9840 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9841 *** You will then need to restart the configuration process.
9842
9843 _LT_EOF
9844       fi
9845       ;;
9846
9847     amigaos*)
9848       case $host_cpu in
9849       powerpc)
9850             # see comment about AmigaOS4 .so support
9851             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9852             archive_expsym_cmds=''
9853         ;;
9854       m68k)
9855             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9856             hardcode_libdir_flag_spec='-L$libdir'
9857             hardcode_minus_L=yes
9858         ;;
9859       esac
9860       ;;
9861
9862     beos*)
9863       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9864         allow_undefined_flag=unsupported
9865         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9866         # support --undefined.  This deserves some investigation.  FIXME
9867         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9868       else
9869         ld_shlibs=no
9870       fi
9871       ;;
9872
9873     cygwin* | mingw* | pw32* | cegcc*)
9874       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9875       # as there is no search path for DLLs.
9876       hardcode_libdir_flag_spec='-L$libdir'
9877       export_dynamic_flag_spec='${wl}--export-all-symbols'
9878       allow_undefined_flag=unsupported
9879       always_export_symbols=no
9880       enable_shared_with_static_runtimes=yes
9881       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9882       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9883
9884       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9885         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9886         # If the export-symbols file already is a .def file (1st line
9887         # is EXPORTS), use it as is; otherwise, prepend...
9888         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9889           cp $export_symbols $output_objdir/$soname.def;
9890         else
9891           echo EXPORTS > $output_objdir/$soname.def;
9892           cat $export_symbols >> $output_objdir/$soname.def;
9893         fi~
9894         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9895       else
9896         ld_shlibs=no
9897       fi
9898       ;;
9899
9900     haiku*)
9901       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9902       link_all_deplibs=yes
9903       ;;
9904
9905     interix[3-9]*)
9906       hardcode_direct=no
9907       hardcode_shlibpath_var=no
9908       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9909       export_dynamic_flag_spec='${wl}-E'
9910       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9911       # Instead, shared libraries are loaded at an image base (0x10000000 by
9912       # default) and relocated if they conflict, which is a slow very memory
9913       # consuming and fragmenting process.  To avoid this, we pick a random,
9914       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9915       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9916       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9917       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9918       ;;
9919
9920     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9921       tmp_diet=no
9922       if test "$host_os" = linux-dietlibc; then
9923         case $cc_basename in
9924           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9925         esac
9926       fi
9927       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9928          && test "$tmp_diet" = no
9929       then
9930         tmp_addflag=' $pic_flag'
9931         tmp_sharedflag='-shared'
9932         case $cc_basename,$host_cpu in
9933         pgcc*)                          # Portland Group C compiler
9934           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'
9935           tmp_addflag=' $pic_flag'
9936           ;;
9937         pgf77* | pgf90* | pgf95* | pgfortran*)
9938                                         # Portland Group f77 and f90 compilers
9939           whole_archive_flag_spec='${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'
9940           tmp_addflag=' $pic_flag -Mnomain' ;;
9941         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9942           tmp_addflag=' -i_dynamic' ;;
9943         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9944           tmp_addflag=' -i_dynamic -nofor_main' ;;
9945         ifc* | ifort*)                  # Intel Fortran compiler
9946           tmp_addflag=' -nofor_main' ;;
9947         lf95*)                          # Lahey Fortran 8.1
9948           whole_archive_flag_spec=
9949           tmp_sharedflag='--shared' ;;
9950         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9951           tmp_sharedflag='-qmkshrobj'
9952           tmp_addflag= ;;
9953         nvcc*)  # Cuda Compiler Driver 2.2
9954           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9955           compiler_needs_object=yes
9956           ;;
9957         esac
9958         case `$CC -V 2>&1 | sed 5q` in
9959         *Sun\ C*)                       # Sun C 5.9
9960           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\"` ${wl}--no-whole-archive'
9961           compiler_needs_object=yes
9962           tmp_sharedflag='-G' ;;
9963         *Sun\ F*)                       # Sun Fortran 8.3
9964           tmp_sharedflag='-G' ;;
9965         esac
9966         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9967
9968         if test "x$supports_anon_versioning" = xyes; then
9969           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9970             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9971             echo "local: *; };" >> $output_objdir/$libname.ver~
9972             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9973         fi
9974
9975         case $cc_basename in
9976         xlf* | bgf* | bgxlf* | mpixlf*)
9977           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9978           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9979           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9980           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9981           if test "x$supports_anon_versioning" = xyes; then
9982             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9983               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9984               echo "local: *; };" >> $output_objdir/$libname.ver~
9985               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9986           fi
9987           ;;
9988         esac
9989       else
9990         ld_shlibs=no
9991       fi
9992       ;;
9993
9994     netbsd*)
9995       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9996         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9997         wlarc=
9998       else
9999         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10000         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10001       fi
10002       ;;
10003
10004     solaris*)
10005       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10006         ld_shlibs=no
10007         cat <<_LT_EOF 1>&2
10008
10009 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10010 *** create shared libraries on Solaris systems.  Therefore, libtool
10011 *** is disabling shared libraries support.  We urge you to upgrade GNU
10012 *** binutils to release 2.9.1 or newer.  Another option is to modify
10013 *** your PATH or compiler configuration so that the native linker is
10014 *** used, and then restart.
10015
10016 _LT_EOF
10017       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10018         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10019         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10020       else
10021         ld_shlibs=no
10022       fi
10023       ;;
10024
10025     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10026       case `$LD -v 2>&1` in
10027         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10028         ld_shlibs=no
10029         cat <<_LT_EOF 1>&2
10030
10031 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10032 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10033 *** is disabling shared libraries support.  We urge you to upgrade GNU
10034 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10035 *** your PATH or compiler configuration so that the native linker is
10036 *** used, and then restart.
10037
10038 _LT_EOF
10039         ;;
10040         *)
10041           # For security reasons, it is highly recommended that you always
10042           # use absolute paths for naming shared libraries, and exclude the
10043           # DT_RUNPATH tag from executables and libraries.  But doing so
10044           # requires that you compile everything twice, which is a pain.
10045           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10046             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10047             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10048             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10049           else
10050             ld_shlibs=no
10051           fi
10052         ;;
10053       esac
10054       ;;
10055
10056     sunos4*)
10057       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10058       wlarc=
10059       hardcode_direct=yes
10060       hardcode_shlibpath_var=no
10061       ;;
10062
10063     *)
10064       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10065         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10066         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10067       else
10068         ld_shlibs=no
10069       fi
10070       ;;
10071     esac
10072
10073     if test "$ld_shlibs" = no; then
10074       runpath_var=
10075       hardcode_libdir_flag_spec=
10076       export_dynamic_flag_spec=
10077       whole_archive_flag_spec=
10078     fi
10079   else
10080     # PORTME fill in a description of your system's linker (not GNU ld)
10081     case $host_os in
10082     aix3*)
10083       allow_undefined_flag=unsupported
10084       always_export_symbols=yes
10085       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10086       # Note: this linker hardcodes the directories in LIBPATH if there
10087       # are no directories specified by -L.
10088       hardcode_minus_L=yes
10089       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10090         # Neither direct hardcoding nor static linking is supported with a
10091         # broken collect2.
10092         hardcode_direct=unsupported
10093       fi
10094       ;;
10095
10096     aix[4-9]*)
10097       if test "$host_cpu" = ia64; then
10098         # On IA64, the linker does run time linking by default, so we don't
10099         # have to do anything special.
10100         aix_use_runtimelinking=no
10101         exp_sym_flag='-Bexport'
10102         no_entry_flag=""
10103       else
10104         # If we're using GNU nm, then we don't want the "-C" option.
10105         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10106         # Also, AIX nm treats weak defined symbols like other global
10107         # defined symbols, whereas GNU nm marks them as "W".
10108         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10109           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10110         else
10111           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10112         fi
10113         aix_use_runtimelinking=no
10114
10115         # Test if we are trying to use run time linking or normal
10116         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10117         # need to do runtime linking.
10118         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10119           for ld_flag in $LDFLAGS; do
10120           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10121             aix_use_runtimelinking=yes
10122             break
10123           fi
10124           done
10125           ;;
10126         esac
10127
10128         exp_sym_flag='-bexport'
10129         no_entry_flag='-bnoentry'
10130       fi
10131
10132       # When large executables or shared objects are built, AIX ld can
10133       # have problems creating the table of contents.  If linking a library
10134       # or program results in "error TOC overflow" add -mminimal-toc to
10135       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10136       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10137
10138       archive_cmds=''
10139       hardcode_direct=yes
10140       hardcode_direct_absolute=yes
10141       hardcode_libdir_separator=':'
10142       link_all_deplibs=yes
10143       file_list_spec='${wl}-f,'
10144
10145       if test "$GCC" = yes; then
10146         case $host_os in aix4.[012]|aix4.[012].*)
10147         # We only want to do this on AIX 4.2 and lower, the check
10148         # below for broken collect2 doesn't work under 4.3+
10149           collect2name=`${CC} -print-prog-name=collect2`
10150           if test -f "$collect2name" &&
10151            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10152           then
10153           # We have reworked collect2
10154           :
10155           else
10156           # We have old collect2
10157           hardcode_direct=unsupported
10158           # It fails to find uninstalled libraries when the uninstalled
10159           # path is not listed in the libpath.  Setting hardcode_minus_L
10160           # to unsupported forces relinking
10161           hardcode_minus_L=yes
10162           hardcode_libdir_flag_spec='-L$libdir'
10163           hardcode_libdir_separator=
10164           fi
10165           ;;
10166         esac
10167         shared_flag='-shared'
10168         if test "$aix_use_runtimelinking" = yes; then
10169           shared_flag="$shared_flag "'${wl}-G'
10170         fi
10171       else
10172         # not using gcc
10173         if test "$host_cpu" = ia64; then
10174         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10175         # chokes on -Wl,-G. The following line is correct:
10176           shared_flag='-G'
10177         else
10178           if test "$aix_use_runtimelinking" = yes; then
10179             shared_flag='${wl}-G'
10180           else
10181             shared_flag='${wl}-bM:SRE'
10182           fi
10183         fi
10184       fi
10185
10186       export_dynamic_flag_spec='${wl}-bexpall'
10187       # It seems that -bexpall does not export symbols beginning with
10188       # underscore (_), so it is better to generate a list of symbols to export.
10189       always_export_symbols=yes
10190       if test "$aix_use_runtimelinking" = yes; then
10191         # Warning - without using the other runtime loading flags (-brtl),
10192         # -berok will link without error, but may produce a broken library.
10193         allow_undefined_flag='-berok'
10194         # Determine the default libpath from the value encoded in an
10195         # empty executable.
10196         if test "${lt_cv_aix_libpath+set}" = set; then
10197   aix_libpath=$lt_cv_aix_libpath
10198 else
10199   if ${lt_cv_aix_libpath_+:} false; then :
10200   $as_echo_n "(cached) " >&6
10201 else
10202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10203 /* end confdefs.h.  */
10204
10205 int
10206 main ()
10207 {
10208
10209   ;
10210   return 0;
10211 }
10212 _ACEOF
10213 if ac_fn_c_try_link "$LINENO"; then :
10214
10215   lt_aix_libpath_sed='
10216       /Import File Strings/,/^$/ {
10217           /^0/ {
10218               s/^0  *\([^ ]*\) *$/\1/
10219               p
10220           }
10221       }'
10222   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10223   # Check for a 64-bit object if we didn't find anything.
10224   if test -z "$lt_cv_aix_libpath_"; then
10225     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10226   fi
10227 fi
10228 rm -f core conftest.err conftest.$ac_objext \
10229     conftest$ac_exeext conftest.$ac_ext
10230   if test -z "$lt_cv_aix_libpath_"; then
10231     lt_cv_aix_libpath_="/usr/lib:/lib"
10232   fi
10233
10234 fi
10235
10236   aix_libpath=$lt_cv_aix_libpath_
10237 fi
10238
10239         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10240         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 $shared_flag"
10241       else
10242         if test "$host_cpu" = ia64; then
10243           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10244           allow_undefined_flag="-z nodefs"
10245           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10246         else
10247          # Determine the default libpath from the value encoded in an
10248          # empty executable.
10249          if test "${lt_cv_aix_libpath+set}" = set; then
10250   aix_libpath=$lt_cv_aix_libpath
10251 else
10252   if ${lt_cv_aix_libpath_+:} false; then :
10253   $as_echo_n "(cached) " >&6
10254 else
10255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10256 /* end confdefs.h.  */
10257
10258 int
10259 main ()
10260 {
10261
10262   ;
10263   return 0;
10264 }
10265 _ACEOF
10266 if ac_fn_c_try_link "$LINENO"; then :
10267
10268   lt_aix_libpath_sed='
10269       /Import File Strings/,/^$/ {
10270           /^0/ {
10271               s/^0  *\([^ ]*\) *$/\1/
10272               p
10273           }
10274       }'
10275   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10276   # Check for a 64-bit object if we didn't find anything.
10277   if test -z "$lt_cv_aix_libpath_"; then
10278     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10279   fi
10280 fi
10281 rm -f core conftest.err conftest.$ac_objext \
10282     conftest$ac_exeext conftest.$ac_ext
10283   if test -z "$lt_cv_aix_libpath_"; then
10284     lt_cv_aix_libpath_="/usr/lib:/lib"
10285   fi
10286
10287 fi
10288
10289   aix_libpath=$lt_cv_aix_libpath_
10290 fi
10291
10292          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10293           # Warning - without using the other run time loading flags,
10294           # -berok will link without error, but may produce a broken library.
10295           no_undefined_flag=' ${wl}-bernotok'
10296           allow_undefined_flag=' ${wl}-berok'
10297           if test "$with_gnu_ld" = yes; then
10298             # We only use this code for GNU lds that support --whole-archive.
10299             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10300           else
10301             # Exported symbols can be pulled into shared objects from archives
10302             whole_archive_flag_spec='$convenience'
10303           fi
10304           archive_cmds_need_lc=yes
10305           # This is similar to how AIX traditionally builds its shared libraries.
10306           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'
10307         fi
10308       fi
10309       ;;
10310
10311     amigaos*)
10312       case $host_cpu in
10313       powerpc)
10314             # see comment about AmigaOS4 .so support
10315             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10316             archive_expsym_cmds=''
10317         ;;
10318       m68k)
10319             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10320             hardcode_libdir_flag_spec='-L$libdir'
10321             hardcode_minus_L=yes
10322         ;;
10323       esac
10324       ;;
10325
10326     bsdi[45]*)
10327       export_dynamic_flag_spec=-rdynamic
10328       ;;
10329
10330     cygwin* | mingw* | pw32* | cegcc*)
10331       # When not using gcc, we currently assume that we are using
10332       # Microsoft Visual C++.
10333       # hardcode_libdir_flag_spec is actually meaningless, as there is
10334       # no search path for DLLs.
10335       case $cc_basename in
10336       cl*)
10337         # Native MSVC
10338         hardcode_libdir_flag_spec=' '
10339         allow_undefined_flag=unsupported
10340         always_export_symbols=yes
10341         file_list_spec='@'
10342         # Tell ltmain to make .lib files, not .a files.
10343         libext=lib
10344         # Tell ltmain to make .dll files, not .so files.
10345         shrext_cmds=".dll"
10346         # FIXME: Setting linknames here is a bad hack.
10347         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
10348         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10349             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
10350           else
10351             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
10352           fi~
10353           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10354           linknames='
10355         # The linker will not automatically build a static lib if we build a DLL.
10356         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10357         enable_shared_with_static_runtimes=yes
10358         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
10359         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10360         # Don't use ranlib
10361         old_postinstall_cmds='chmod 644 $oldlib'
10362         postlink_cmds='lt_outputfile="@OUTPUT@"~
10363           lt_tool_outputfile="@TOOL_OUTPUT@"~
10364           case $lt_outputfile in
10365             *.exe|*.EXE) ;;
10366             *)
10367               lt_outputfile="$lt_outputfile.exe"
10368               lt_tool_outputfile="$lt_tool_outputfile.exe"
10369               ;;
10370           esac~
10371           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
10372             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10373             $RM "$lt_outputfile.manifest";
10374           fi'
10375         ;;
10376       *)
10377         # Assume MSVC wrapper
10378         hardcode_libdir_flag_spec=' '
10379         allow_undefined_flag=unsupported
10380         # Tell ltmain to make .lib files, not .a files.
10381         libext=lib
10382         # Tell ltmain to make .dll files, not .so files.
10383         shrext_cmds=".dll"
10384         # FIXME: Setting linknames here is a bad hack.
10385         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10386         # The linker will automatically build a .lib file if we build a DLL.
10387         old_archive_from_new_cmds='true'
10388         # FIXME: Should let the user specify the lib program.
10389         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10390         enable_shared_with_static_runtimes=yes
10391         ;;
10392       esac
10393       ;;
10394
10395     darwin* | rhapsody*)
10396
10397
10398   archive_cmds_need_lc=no
10399   hardcode_direct=no
10400   hardcode_automatic=yes
10401   hardcode_shlibpath_var=unsupported
10402   if test "$lt_cv_ld_force_load" = "yes"; then
10403     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10404
10405   else
10406     whole_archive_flag_spec=''
10407   fi
10408   link_all_deplibs=yes
10409   allow_undefined_flag="$_lt_dar_allow_undefined"
10410   case $cc_basename in
10411      ifort*) _lt_dar_can_shared=yes ;;
10412      *) _lt_dar_can_shared=$GCC ;;
10413   esac
10414   if test "$_lt_dar_can_shared" = "yes"; then
10415     output_verbose_link_cmd=func_echo_all
10416     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10417     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10418     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}${_lt_dsymutil}"
10419     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10420
10421   else
10422   ld_shlibs=no
10423   fi
10424
10425       ;;
10426
10427     dgux*)
10428       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10429       hardcode_libdir_flag_spec='-L$libdir'
10430       hardcode_shlibpath_var=no
10431       ;;
10432
10433     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10434     # support.  Future versions do this automatically, but an explicit c++rt0.o
10435     # does not break anything, and helps significantly (at the cost of a little
10436     # extra space).
10437     freebsd2.2*)
10438       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10439       hardcode_libdir_flag_spec='-R$libdir'
10440       hardcode_direct=yes
10441       hardcode_shlibpath_var=no
10442       ;;
10443
10444     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10445     freebsd2.*)
10446       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10447       hardcode_direct=yes
10448       hardcode_minus_L=yes
10449       hardcode_shlibpath_var=no
10450       ;;
10451
10452     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10453     freebsd* | dragonfly*)
10454       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10455       hardcode_libdir_flag_spec='-R$libdir'
10456       hardcode_direct=yes
10457       hardcode_shlibpath_var=no
10458       ;;
10459
10460     hpux9*)
10461       if test "$GCC" = yes; then
10462         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
10463       else
10464         archive_cmds='$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 $lib'
10465       fi
10466       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10467       hardcode_libdir_separator=:
10468       hardcode_direct=yes
10469
10470       # hardcode_minus_L: Not really in the search PATH,
10471       # but as the default location of the library.
10472       hardcode_minus_L=yes
10473       export_dynamic_flag_spec='${wl}-E'
10474       ;;
10475
10476     hpux10*)
10477       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10478         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10479       else
10480         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10481       fi
10482       if test "$with_gnu_ld" = no; then
10483         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10484         hardcode_libdir_separator=:
10485         hardcode_direct=yes
10486         hardcode_direct_absolute=yes
10487         export_dynamic_flag_spec='${wl}-E'
10488         # hardcode_minus_L: Not really in the search PATH,
10489         # but as the default location of the library.
10490         hardcode_minus_L=yes
10491       fi
10492       ;;
10493
10494     hpux11*)
10495       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10496         case $host_cpu in
10497         hppa*64*)
10498           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10499           ;;
10500         ia64*)
10501           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10502           ;;
10503         *)
10504           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10505           ;;
10506         esac
10507       else
10508         case $host_cpu in
10509         hppa*64*)
10510           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10511           ;;
10512         ia64*)
10513           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10514           ;;
10515         *)
10516
10517           # Older versions of the 11.00 compiler do not understand -b yet
10518           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10519           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10520 $as_echo_n "checking if $CC understands -b... " >&6; }
10521 if ${lt_cv_prog_compiler__b+:} false; then :
10522   $as_echo_n "(cached) " >&6
10523 else
10524   lt_cv_prog_compiler__b=no
10525    save_LDFLAGS="$LDFLAGS"
10526    LDFLAGS="$LDFLAGS -b"
10527    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10528    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10529      # The linker can only warn and ignore the option if not recognized
10530      # So say no if there are warnings
10531      if test -s conftest.err; then
10532        # Append any errors to the config.log.
10533        cat conftest.err 1>&5
10534        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10535        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10536        if diff conftest.exp conftest.er2 >/dev/null; then
10537          lt_cv_prog_compiler__b=yes
10538        fi
10539      else
10540        lt_cv_prog_compiler__b=yes
10541      fi
10542    fi
10543    $RM -r conftest*
10544    LDFLAGS="$save_LDFLAGS"
10545
10546 fi
10547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10548 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10549
10550 if test x"$lt_cv_prog_compiler__b" = xyes; then
10551     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10552 else
10553     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10554 fi
10555
10556           ;;
10557         esac
10558       fi
10559       if test "$with_gnu_ld" = no; then
10560         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10561         hardcode_libdir_separator=:
10562
10563         case $host_cpu in
10564         hppa*64*|ia64*)
10565           hardcode_direct=no
10566           hardcode_shlibpath_var=no
10567           ;;
10568         *)
10569           hardcode_direct=yes
10570           hardcode_direct_absolute=yes
10571           export_dynamic_flag_spec='${wl}-E'
10572
10573           # hardcode_minus_L: Not really in the search PATH,
10574           # but as the default location of the library.
10575           hardcode_minus_L=yes
10576           ;;
10577         esac
10578       fi
10579       ;;
10580
10581     irix5* | irix6* | nonstopux*)
10582       if test "$GCC" = yes; then
10583         archive_cmds='$CC -shared $pic_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'
10584         # Try to use the -exported_symbol ld option, if it does not
10585         # work, assume that -exports_file does not work either and
10586         # implicitly export all symbols.
10587         # This should be the same for all languages, so no per-tag cache variable.
10588         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10589 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10590 if ${lt_cv_irix_exported_symbol+:} false; then :
10591   $as_echo_n "(cached) " >&6
10592 else
10593   save_LDFLAGS="$LDFLAGS"
10594            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10595            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10596 /* end confdefs.h.  */
10597 int foo (void) { return 0; }
10598 _ACEOF
10599 if ac_fn_c_try_link "$LINENO"; then :
10600   lt_cv_irix_exported_symbol=yes
10601 else
10602   lt_cv_irix_exported_symbol=no
10603 fi
10604 rm -f core conftest.err conftest.$ac_objext \
10605     conftest$ac_exeext conftest.$ac_ext
10606            LDFLAGS="$save_LDFLAGS"
10607 fi
10608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10609 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10610         if test "$lt_cv_irix_exported_symbol" = yes; then
10611           archive_expsym_cmds='$CC -shared $pic_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 ${wl}-exports_file ${wl}$export_symbols -o $lib'
10612         fi
10613       else
10614         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10615         archive_expsym_cmds='$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 $lib'
10616       fi
10617       archive_cmds_need_lc='no'
10618       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10619       hardcode_libdir_separator=:
10620       inherit_rpath=yes
10621       link_all_deplibs=yes
10622       ;;
10623
10624     netbsd*)
10625       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10626         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10627       else
10628         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10629       fi
10630       hardcode_libdir_flag_spec='-R$libdir'
10631       hardcode_direct=yes
10632       hardcode_shlibpath_var=no
10633       ;;
10634
10635     newsos6)
10636       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10637       hardcode_direct=yes
10638       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10639       hardcode_libdir_separator=:
10640       hardcode_shlibpath_var=no
10641       ;;
10642
10643     *nto* | *qnx*)
10644       ;;
10645
10646     openbsd*)
10647       if test -f /usr/libexec/ld.so; then
10648         hardcode_direct=yes
10649         hardcode_shlibpath_var=no
10650         hardcode_direct_absolute=yes
10651         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10652           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10653           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10654           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10655           export_dynamic_flag_spec='${wl}-E'
10656         else
10657           case $host_os in
10658            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10659              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10660              hardcode_libdir_flag_spec='-R$libdir'
10661              ;;
10662            *)
10663              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10664              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10665              ;;
10666           esac
10667         fi
10668       else
10669         ld_shlibs=no
10670       fi
10671       ;;
10672
10673     os2*)
10674       hardcode_libdir_flag_spec='-L$libdir'
10675       hardcode_minus_L=yes
10676       allow_undefined_flag=unsupported
10677       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'
10678       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10679       ;;
10680
10681     osf3*)
10682       if test "$GCC" = yes; then
10683         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10684         archive_cmds='$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 $lib'
10685       else
10686         allow_undefined_flag=' -expect_unresolved \*'
10687         archive_cmds='$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 $lib'
10688       fi
10689       archive_cmds_need_lc='no'
10690       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10691       hardcode_libdir_separator=:
10692       ;;
10693
10694     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10695       if test "$GCC" = yes; then
10696         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10697         archive_cmds='$CC -shared${allow_undefined_flag} $pic_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 $lib'
10698         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10699       else
10700         allow_undefined_flag=' -expect_unresolved \*'
10701         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'
10702         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~
10703         $CC -shared${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'
10704
10705         # Both c and cxx compiler support -rpath directly
10706         hardcode_libdir_flag_spec='-rpath $libdir'
10707       fi
10708       archive_cmds_need_lc='no'
10709       hardcode_libdir_separator=:
10710       ;;
10711
10712     solaris*)
10713       no_undefined_flag=' -z defs'
10714       if test "$GCC" = yes; then
10715         wlarc='${wl}'
10716         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10717         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10718           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10719       else
10720         case `$CC -V 2>&1` in
10721         *"Compilers 5.0"*)
10722           wlarc=''
10723           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10724           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10725           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10726           ;;
10727         *)
10728           wlarc='${wl}'
10729           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10730           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10731           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10732           ;;
10733         esac
10734       fi
10735       hardcode_libdir_flag_spec='-R$libdir'
10736       hardcode_shlibpath_var=no
10737       case $host_os in
10738       solaris2.[0-5] | solaris2.[0-5].*) ;;
10739       *)
10740         # The compiler driver will combine and reorder linker options,
10741         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10742         # but is careful enough not to reorder.
10743         # Supported since Solaris 2.6 (maybe 2.5.1?)
10744         if test "$GCC" = yes; then
10745           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10746         else
10747           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10748         fi
10749         ;;
10750       esac
10751       link_all_deplibs=yes
10752       ;;
10753
10754     sunos4*)
10755       if test "x$host_vendor" = xsequent; then
10756         # Use $CC to link under sequent, because it throws in some extra .o
10757         # files that make .init and .fini sections work.
10758         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10759       else
10760         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10761       fi
10762       hardcode_libdir_flag_spec='-L$libdir'
10763       hardcode_direct=yes
10764       hardcode_minus_L=yes
10765       hardcode_shlibpath_var=no
10766       ;;
10767
10768     sysv4)
10769       case $host_vendor in
10770         sni)
10771           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10772           hardcode_direct=yes # is this really true???
10773         ;;
10774         siemens)
10775           ## LD is ld it makes a PLAMLIB
10776           ## CC just makes a GrossModule.
10777           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10778           reload_cmds='$CC -r -o $output$reload_objs'
10779           hardcode_direct=no
10780         ;;
10781         motorola)
10782           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10783           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10784         ;;
10785       esac
10786       runpath_var='LD_RUN_PATH'
10787       hardcode_shlibpath_var=no
10788       ;;
10789
10790     sysv4.3*)
10791       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10792       hardcode_shlibpath_var=no
10793       export_dynamic_flag_spec='-Bexport'
10794       ;;
10795
10796     sysv4*MP*)
10797       if test -d /usr/nec; then
10798         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10799         hardcode_shlibpath_var=no
10800         runpath_var=LD_RUN_PATH
10801         hardcode_runpath_var=yes
10802         ld_shlibs=yes
10803       fi
10804       ;;
10805
10806     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10807       no_undefined_flag='${wl}-z,text'
10808       archive_cmds_need_lc=no
10809       hardcode_shlibpath_var=no
10810       runpath_var='LD_RUN_PATH'
10811
10812       if test "$GCC" = yes; then
10813         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10814         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10815       else
10816         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10817         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10818       fi
10819       ;;
10820
10821     sysv5* | sco3.2v5* | sco5v6*)
10822       # Note: We can NOT use -z defs as we might desire, because we do not
10823       # link with -lc, and that would cause any symbols used from libc to
10824       # always be unresolved, which means just about no library would
10825       # ever link correctly.  If we're not using GNU ld we use -z text
10826       # though, which does catch some bad symbols but isn't as heavy-handed
10827       # as -z defs.
10828       no_undefined_flag='${wl}-z,text'
10829       allow_undefined_flag='${wl}-z,nodefs'
10830       archive_cmds_need_lc=no
10831       hardcode_shlibpath_var=no
10832       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10833       hardcode_libdir_separator=':'
10834       link_all_deplibs=yes
10835       export_dynamic_flag_spec='${wl}-Bexport'
10836       runpath_var='LD_RUN_PATH'
10837
10838       if test "$GCC" = yes; then
10839         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10840         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10841       else
10842         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10843         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10844       fi
10845       ;;
10846
10847     uts4*)
10848       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10849       hardcode_libdir_flag_spec='-L$libdir'
10850       hardcode_shlibpath_var=no
10851       ;;
10852
10853     *)
10854       ld_shlibs=no
10855       ;;
10856     esac
10857
10858     if test x$host_vendor = xsni; then
10859       case $host in
10860       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10861         export_dynamic_flag_spec='${wl}-Blargedynsym'
10862         ;;
10863       esac
10864     fi
10865   fi
10866
10867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10868 $as_echo "$ld_shlibs" >&6; }
10869 test "$ld_shlibs" = no && can_build_shared=no
10870
10871 with_gnu_ld=$with_gnu_ld
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887 #
10888 # Do we need to explicitly link libc?
10889 #
10890 case "x$archive_cmds_need_lc" in
10891 x|xyes)
10892   # Assume -lc should be added
10893   archive_cmds_need_lc=yes
10894
10895   if test "$enable_shared" = yes && test "$GCC" = yes; then
10896     case $archive_cmds in
10897     *'~'*)
10898       # FIXME: we may have to deal with multi-command sequences.
10899       ;;
10900     '$CC '*)
10901       # Test whether the compiler implicitly links with -lc since on some
10902       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10903       # to ld, don't add -lc before -lgcc.
10904       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10905 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10906 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10907   $as_echo_n "(cached) " >&6
10908 else
10909   $RM conftest*
10910         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10911
10912         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10913   (eval $ac_compile) 2>&5
10914   ac_status=$?
10915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10916   test $ac_status = 0; } 2>conftest.err; then
10917           soname=conftest
10918           lib=conftest
10919           libobjs=conftest.$ac_objext
10920           deplibs=
10921           wl=$lt_prog_compiler_wl
10922           pic_flag=$lt_prog_compiler_pic
10923           compiler_flags=-v
10924           linker_flags=-v
10925           verstring=
10926           output_objdir=.
10927           libname=conftest
10928           lt_save_allow_undefined_flag=$allow_undefined_flag
10929           allow_undefined_flag=
10930           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10931   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10932   ac_status=$?
10933   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10934   test $ac_status = 0; }
10935           then
10936             lt_cv_archive_cmds_need_lc=no
10937           else
10938             lt_cv_archive_cmds_need_lc=yes
10939           fi
10940           allow_undefined_flag=$lt_save_allow_undefined_flag
10941         else
10942           cat conftest.err 1>&5
10943         fi
10944         $RM conftest*
10945
10946 fi
10947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10948 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10949       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10950       ;;
10951     esac
10952   fi
10953   ;;
10954 esac
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
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11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
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11062
11063
11064
11065
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11067
11068
11069
11070
11071
11072
11073
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11078
11079
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11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11108 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11109
11110 if test "$GCC" = yes; then
11111   case $host_os in
11112     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11113     *) lt_awk_arg="/^libraries:/" ;;
11114   esac
11115   case $host_os in
11116     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11117     *) lt_sed_strip_eq="s,=/,/,g" ;;
11118   esac
11119   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11120   case $lt_search_path_spec in
11121   *\;*)
11122     # if the path contains ";" then we assume it to be the separator
11123     # otherwise default to the standard path separator (i.e. ":") - it is
11124     # assumed that no part of a normal pathname contains ";" but that should
11125     # okay in the real world where ";" in dirpaths is itself problematic.
11126     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11127     ;;
11128   *)
11129     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11130     ;;
11131   esac
11132   # Ok, now we have the path, separated by spaces, we can step through it
11133   # and add multilib dir if necessary.
11134   lt_tmp_lt_search_path_spec=
11135   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11136   for lt_sys_path in $lt_search_path_spec; do
11137     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11138       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11139     else
11140       test -d "$lt_sys_path" && \
11141         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11142     fi
11143   done
11144   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11145 BEGIN {RS=" "; FS="/|\n";} {
11146   lt_foo="";
11147   lt_count=0;
11148   for (lt_i = NF; lt_i > 0; lt_i--) {
11149     if ($lt_i != "" && $lt_i != ".") {
11150       if ($lt_i == "..") {
11151         lt_count++;
11152       } else {
11153         if (lt_count == 0) {
11154           lt_foo="/" $lt_i lt_foo;
11155         } else {
11156           lt_count--;
11157         }
11158       }
11159     }
11160   }
11161   if (lt_foo != "") { lt_freq[lt_foo]++; }
11162   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11163 }'`
11164   # AWK program above erroneously prepends '/' to C:/dos/paths
11165   # for these hosts.
11166   case $host_os in
11167     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11168       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11169   esac
11170   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11171 else
11172   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11173 fi
11174 library_names_spec=
11175 libname_spec='lib$name'
11176 soname_spec=
11177 shrext_cmds=".so"
11178 postinstall_cmds=
11179 postuninstall_cmds=
11180 finish_cmds=
11181 finish_eval=
11182 shlibpath_var=
11183 shlibpath_overrides_runpath=unknown
11184 version_type=none
11185 dynamic_linker="$host_os ld.so"
11186 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11187 need_lib_prefix=unknown
11188 hardcode_into_libs=no
11189
11190 # when you set need_version to no, make sure it does not cause -set_version
11191 # flags to be left without arguments
11192 need_version=unknown
11193
11194 case $host_os in
11195 aix3*)
11196   version_type=linux # correct to gnu/linux during the next big refactor
11197   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11198   shlibpath_var=LIBPATH
11199
11200   # AIX 3 has no versioning support, so we append a major version to the name.
11201   soname_spec='${libname}${release}${shared_ext}$major'
11202   ;;
11203
11204 aix[4-9]*)
11205   version_type=linux # correct to gnu/linux during the next big refactor
11206   need_lib_prefix=no
11207   need_version=no
11208   hardcode_into_libs=yes
11209   if test "$host_cpu" = ia64; then
11210     # AIX 5 supports IA64
11211     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11212     shlibpath_var=LD_LIBRARY_PATH
11213   else
11214     # With GCC up to 2.95.x, collect2 would create an import file
11215     # for dependence libraries.  The import file would start with
11216     # the line `#! .'.  This would cause the generated library to
11217     # depend on `.', always an invalid library.  This was fixed in
11218     # development snapshots of GCC prior to 3.0.
11219     case $host_os in
11220       aix4 | aix4.[01] | aix4.[01].*)
11221       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11222            echo ' yes '
11223            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11224         :
11225       else
11226         can_build_shared=no
11227       fi
11228       ;;
11229     esac
11230     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11231     # soname into executable. Probably we can add versioning support to
11232     # collect2, so additional links can be useful in future.
11233     if test "$aix_use_runtimelinking" = yes; then
11234       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11235       # instead of lib<name>.a to let people know that these are not
11236       # typical AIX shared libraries.
11237       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11238     else
11239       # We preserve .a as extension for shared libraries through AIX4.2
11240       # and later when we are not doing run time linking.
11241       library_names_spec='${libname}${release}.a $libname.a'
11242       soname_spec='${libname}${release}${shared_ext}$major'
11243     fi
11244     shlibpath_var=LIBPATH
11245   fi
11246   ;;
11247
11248 amigaos*)
11249   case $host_cpu in
11250   powerpc)
11251     # Since July 2007 AmigaOS4 officially supports .so libraries.
11252     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11253     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11254     ;;
11255   m68k)
11256     library_names_spec='$libname.ixlibrary $libname.a'
11257     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11258     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 ${libname}_ixlibrary.a || exit 1; done'
11259     ;;
11260   esac
11261   ;;
11262
11263 beos*)
11264   library_names_spec='${libname}${shared_ext}'
11265   dynamic_linker="$host_os ld.so"
11266   shlibpath_var=LIBRARY_PATH
11267   ;;
11268
11269 bsdi[45]*)
11270   version_type=linux # correct to gnu/linux during the next big refactor
11271   need_version=no
11272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11273   soname_spec='${libname}${release}${shared_ext}$major'
11274   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11275   shlibpath_var=LD_LIBRARY_PATH
11276   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11277   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11278   # the default ld.so.conf also contains /usr/contrib/lib and
11279   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11280   # libtool to hard-code these into programs
11281   ;;
11282
11283 cygwin* | mingw* | pw32* | cegcc*)
11284   version_type=windows
11285   shrext_cmds=".dll"
11286   need_version=no
11287   need_lib_prefix=no
11288
11289   case $GCC,$cc_basename in
11290   yes,*)
11291     # gcc
11292     library_names_spec='$libname.dll.a'
11293     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11294     postinstall_cmds='base_file=`basename \${file}`~
11295       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11296       dldir=$destdir/`dirname \$dlpath`~
11297       test -d \$dldir || mkdir -p \$dldir~
11298       $install_prog $dir/$dlname \$dldir/$dlname~
11299       chmod a+x \$dldir/$dlname~
11300       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11301         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11302       fi'
11303     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11304       dlpath=$dir/\$dldll~
11305        $RM \$dlpath'
11306     shlibpath_overrides_runpath=yes
11307
11308     case $host_os in
11309     cygwin*)
11310       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11311       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11312
11313       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11314       ;;
11315     mingw* | cegcc*)
11316       # MinGW DLLs use traditional 'lib' prefix
11317       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11318       ;;
11319     pw32*)
11320       # pw32 DLLs use 'pw' prefix rather than 'lib'
11321       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11322       ;;
11323     esac
11324     dynamic_linker='Win32 ld.exe'
11325     ;;
11326
11327   *,cl*)
11328     # Native MSVC
11329     libname_spec='$name'
11330     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11331     library_names_spec='${libname}.dll.lib'
11332
11333     case $build_os in
11334     mingw*)
11335       sys_lib_search_path_spec=
11336       lt_save_ifs=$IFS
11337       IFS=';'
11338       for lt_path in $LIB
11339       do
11340         IFS=$lt_save_ifs
11341         # Let DOS variable expansion print the short 8.3 style file name.
11342         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11343         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11344       done
11345       IFS=$lt_save_ifs
11346       # Convert to MSYS style.
11347       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11348       ;;
11349     cygwin*)
11350       # Convert to unix form, then to dos form, then back to unix form
11351       # but this time dos style (no spaces!) so that the unix form looks
11352       # like /cygdrive/c/PROGRA~1:/cygdr...
11353       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11354       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11355       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11356       ;;
11357     *)
11358       sys_lib_search_path_spec="$LIB"
11359       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11360         # It is most probably a Windows format PATH.
11361         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11362       else
11363         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11364       fi
11365       # FIXME: find the short name or the path components, as spaces are
11366       # common. (e.g. "Program Files" -> "PROGRA~1")
11367       ;;
11368     esac
11369
11370     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11371     postinstall_cmds='base_file=`basename \${file}`~
11372       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11373       dldir=$destdir/`dirname \$dlpath`~
11374       test -d \$dldir || mkdir -p \$dldir~
11375       $install_prog $dir/$dlname \$dldir/$dlname'
11376     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11377       dlpath=$dir/\$dldll~
11378        $RM \$dlpath'
11379     shlibpath_overrides_runpath=yes
11380     dynamic_linker='Win32 link.exe'
11381     ;;
11382
11383   *)
11384     # Assume MSVC wrapper
11385     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11386     dynamic_linker='Win32 ld.exe'
11387     ;;
11388   esac
11389   # FIXME: first we should search . and the directory the executable is in
11390   shlibpath_var=PATH
11391   ;;
11392
11393 darwin* | rhapsody*)
11394   dynamic_linker="$host_os dyld"
11395   version_type=darwin
11396   need_lib_prefix=no
11397   need_version=no
11398   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11399   soname_spec='${libname}${release}${major}$shared_ext'
11400   shlibpath_overrides_runpath=yes
11401   shlibpath_var=DYLD_LIBRARY_PATH
11402   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11403
11404   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11405   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11406   ;;
11407
11408 dgux*)
11409   version_type=linux # correct to gnu/linux during the next big refactor
11410   need_lib_prefix=no
11411   need_version=no
11412   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11413   soname_spec='${libname}${release}${shared_ext}$major'
11414   shlibpath_var=LD_LIBRARY_PATH
11415   ;;
11416
11417 freebsd* | dragonfly*)
11418   # DragonFly does not have aout.  When/if they implement a new
11419   # versioning mechanism, adjust this.
11420   if test -x /usr/bin/objformat; then
11421     objformat=`/usr/bin/objformat`
11422   else
11423     case $host_os in
11424     freebsd[23].*) objformat=aout ;;
11425     *) objformat=elf ;;
11426     esac
11427   fi
11428   version_type=freebsd-$objformat
11429   case $version_type in
11430     freebsd-elf*)
11431       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11432       need_version=no
11433       need_lib_prefix=no
11434       ;;
11435     freebsd-*)
11436       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11437       need_version=yes
11438       ;;
11439   esac
11440   shlibpath_var=LD_LIBRARY_PATH
11441   case $host_os in
11442   freebsd2.*)
11443     shlibpath_overrides_runpath=yes
11444     ;;
11445   freebsd3.[01]* | freebsdelf3.[01]*)
11446     shlibpath_overrides_runpath=yes
11447     hardcode_into_libs=yes
11448     ;;
11449   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11450   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11451     shlibpath_overrides_runpath=no
11452     hardcode_into_libs=yes
11453     ;;
11454   *) # from 4.6 on, and DragonFly
11455     shlibpath_overrides_runpath=yes
11456     hardcode_into_libs=yes
11457     ;;
11458   esac
11459   ;;
11460
11461 gnu*)
11462   version_type=linux # correct to gnu/linux during the next big refactor
11463   need_lib_prefix=no
11464   need_version=no
11465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11466   soname_spec='${libname}${release}${shared_ext}$major'
11467   shlibpath_var=LD_LIBRARY_PATH
11468   shlibpath_overrides_runpath=no
11469   hardcode_into_libs=yes
11470   ;;
11471
11472 haiku*)
11473   version_type=linux # correct to gnu/linux during the next big refactor
11474   need_lib_prefix=no
11475   need_version=no
11476   dynamic_linker="$host_os runtime_loader"
11477   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11478   soname_spec='${libname}${release}${shared_ext}$major'
11479   shlibpath_var=LIBRARY_PATH
11480   shlibpath_overrides_runpath=yes
11481   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11482   hardcode_into_libs=yes
11483   ;;
11484
11485 hpux9* | hpux10* | hpux11*)
11486   # Give a soname corresponding to the major version so that dld.sl refuses to
11487   # link against other versions.
11488   version_type=sunos
11489   need_lib_prefix=no
11490   need_version=no
11491   case $host_cpu in
11492   ia64*)
11493     shrext_cmds='.so'
11494     hardcode_into_libs=yes
11495     dynamic_linker="$host_os dld.so"
11496     shlibpath_var=LD_LIBRARY_PATH
11497     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11498     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11499     soname_spec='${libname}${release}${shared_ext}$major'
11500     if test "X$HPUX_IA64_MODE" = X32; then
11501       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11502     else
11503       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11504     fi
11505     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11506     ;;
11507   hppa*64*)
11508     shrext_cmds='.sl'
11509     hardcode_into_libs=yes
11510     dynamic_linker="$host_os dld.sl"
11511     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11512     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11513     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11514     soname_spec='${libname}${release}${shared_ext}$major'
11515     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11516     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11517     ;;
11518   *)
11519     shrext_cmds='.sl'
11520     dynamic_linker="$host_os dld.sl"
11521     shlibpath_var=SHLIB_PATH
11522     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11523     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11524     soname_spec='${libname}${release}${shared_ext}$major'
11525     ;;
11526   esac
11527   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11528   postinstall_cmds='chmod 555 $lib'
11529   # or fails outright, so override atomically:
11530   install_override_mode=555
11531   ;;
11532
11533 interix[3-9]*)
11534   version_type=linux # correct to gnu/linux during the next big refactor
11535   need_lib_prefix=no
11536   need_version=no
11537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11538   soname_spec='${libname}${release}${shared_ext}$major'
11539   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11540   shlibpath_var=LD_LIBRARY_PATH
11541   shlibpath_overrides_runpath=no
11542   hardcode_into_libs=yes
11543   ;;
11544
11545 irix5* | irix6* | nonstopux*)
11546   case $host_os in
11547     nonstopux*) version_type=nonstopux ;;
11548     *)
11549         if test "$lt_cv_prog_gnu_ld" = yes; then
11550                 version_type=linux # correct to gnu/linux during the next big refactor
11551         else
11552                 version_type=irix
11553         fi ;;
11554   esac
11555   need_lib_prefix=no
11556   need_version=no
11557   soname_spec='${libname}${release}${shared_ext}$major'
11558   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11559   case $host_os in
11560   irix5* | nonstopux*)
11561     libsuff= shlibsuff=
11562     ;;
11563   *)
11564     case $LD in # libtool.m4 will add one of these switches to LD
11565     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11566       libsuff= shlibsuff= libmagic=32-bit;;
11567     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11568       libsuff=32 shlibsuff=N32 libmagic=N32;;
11569     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11570       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11571     *) libsuff= shlibsuff= libmagic=never-match;;
11572     esac
11573     ;;
11574   esac
11575   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11576   shlibpath_overrides_runpath=no
11577   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11578   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11579   hardcode_into_libs=yes
11580   ;;
11581
11582 # No shared lib support for Linux oldld, aout, or coff.
11583 linux*oldld* | linux*aout* | linux*coff*)
11584   dynamic_linker=no
11585   ;;
11586
11587 # This must be glibc/ELF.
11588 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11589   version_type=linux # correct to gnu/linux during the next big refactor
11590   need_lib_prefix=no
11591   need_version=no
11592   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11593   soname_spec='${libname}${release}${shared_ext}$major'
11594   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11595   shlibpath_var=LD_LIBRARY_PATH
11596   shlibpath_overrides_runpath=no
11597
11598   # Some binutils ld are patched to set DT_RUNPATH
11599   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11600   $as_echo_n "(cached) " >&6
11601 else
11602   lt_cv_shlibpath_overrides_runpath=no
11603     save_LDFLAGS=$LDFLAGS
11604     save_libdir=$libdir
11605     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11606          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11607     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11608 /* end confdefs.h.  */
11609
11610 int
11611 main ()
11612 {
11613
11614   ;
11615   return 0;
11616 }
11617 _ACEOF
11618 if ac_fn_c_try_link "$LINENO"; then :
11619   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11620   lt_cv_shlibpath_overrides_runpath=yes
11621 fi
11622 fi
11623 rm -f core conftest.err conftest.$ac_objext \
11624     conftest$ac_exeext conftest.$ac_ext
11625     LDFLAGS=$save_LDFLAGS
11626     libdir=$save_libdir
11627
11628 fi
11629
11630   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11631
11632   # This implies no fast_install, which is unacceptable.
11633   # Some rework will be needed to allow for fast_install
11634   # before this can be enabled.
11635   hardcode_into_libs=yes
11636
11637   # Append ld.so.conf contents to the search path
11638   if test -f /etc/ld.so.conf; then
11639     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' ' '`
11640     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11641   fi
11642
11643   # We used to test for /lib/ld.so.1 and disable shared libraries on
11644   # powerpc, because MkLinux only supported shared libraries with the
11645   # GNU dynamic linker.  Since this was broken with cross compilers,
11646   # most powerpc-linux boxes support dynamic linking these days and
11647   # people can always --disable-shared, the test was removed, and we
11648   # assume the GNU/Linux dynamic linker is in use.
11649   dynamic_linker='GNU/Linux ld.so'
11650   ;;
11651
11652 netbsd*)
11653   version_type=sunos
11654   need_lib_prefix=no
11655   need_version=no
11656   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11657     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11658     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11659     dynamic_linker='NetBSD (a.out) ld.so'
11660   else
11661     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11662     soname_spec='${libname}${release}${shared_ext}$major'
11663     dynamic_linker='NetBSD ld.elf_so'
11664   fi
11665   shlibpath_var=LD_LIBRARY_PATH
11666   shlibpath_overrides_runpath=yes
11667   hardcode_into_libs=yes
11668   ;;
11669
11670 newsos6)
11671   version_type=linux # correct to gnu/linux during the next big refactor
11672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11673   shlibpath_var=LD_LIBRARY_PATH
11674   shlibpath_overrides_runpath=yes
11675   ;;
11676
11677 *nto* | *qnx*)
11678   version_type=qnx
11679   need_lib_prefix=no
11680   need_version=no
11681   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11682   soname_spec='${libname}${release}${shared_ext}$major'
11683   shlibpath_var=LD_LIBRARY_PATH
11684   shlibpath_overrides_runpath=no
11685   hardcode_into_libs=yes
11686   dynamic_linker='ldqnx.so'
11687   ;;
11688
11689 openbsd*)
11690   version_type=sunos
11691   sys_lib_dlsearch_path_spec="/usr/lib"
11692   need_lib_prefix=no
11693   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11694   case $host_os in
11695     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11696     *)                          need_version=no  ;;
11697   esac
11698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11699   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11700   shlibpath_var=LD_LIBRARY_PATH
11701   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11702     case $host_os in
11703       openbsd2.[89] | openbsd2.[89].*)
11704         shlibpath_overrides_runpath=no
11705         ;;
11706       *)
11707         shlibpath_overrides_runpath=yes
11708         ;;
11709       esac
11710   else
11711     shlibpath_overrides_runpath=yes
11712   fi
11713   ;;
11714
11715 os2*)
11716   libname_spec='$name'
11717   shrext_cmds=".dll"
11718   need_lib_prefix=no
11719   library_names_spec='$libname${shared_ext} $libname.a'
11720   dynamic_linker='OS/2 ld.exe'
11721   shlibpath_var=LIBPATH
11722   ;;
11723
11724 osf3* | osf4* | osf5*)
11725   version_type=osf
11726   need_lib_prefix=no
11727   need_version=no
11728   soname_spec='${libname}${release}${shared_ext}$major'
11729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11730   shlibpath_var=LD_LIBRARY_PATH
11731   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11732   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11733   ;;
11734
11735 rdos*)
11736   dynamic_linker=no
11737   ;;
11738
11739 solaris*)
11740   version_type=linux # correct to gnu/linux during the next big refactor
11741   need_lib_prefix=no
11742   need_version=no
11743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11744   soname_spec='${libname}${release}${shared_ext}$major'
11745   shlibpath_var=LD_LIBRARY_PATH
11746   shlibpath_overrides_runpath=yes
11747   hardcode_into_libs=yes
11748   # ldd complains unless libraries are executable
11749   postinstall_cmds='chmod +x $lib'
11750   ;;
11751
11752 sunos4*)
11753   version_type=sunos
11754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11755   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11756   shlibpath_var=LD_LIBRARY_PATH
11757   shlibpath_overrides_runpath=yes
11758   if test "$with_gnu_ld" = yes; then
11759     need_lib_prefix=no
11760   fi
11761   need_version=yes
11762   ;;
11763
11764 sysv4 | sysv4.3*)
11765   version_type=linux # correct to gnu/linux during the next big refactor
11766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11767   soname_spec='${libname}${release}${shared_ext}$major'
11768   shlibpath_var=LD_LIBRARY_PATH
11769   case $host_vendor in
11770     sni)
11771       shlibpath_overrides_runpath=no
11772       need_lib_prefix=no
11773       runpath_var=LD_RUN_PATH
11774       ;;
11775     siemens)
11776       need_lib_prefix=no
11777       ;;
11778     motorola)
11779       need_lib_prefix=no
11780       need_version=no
11781       shlibpath_overrides_runpath=no
11782       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11783       ;;
11784   esac
11785   ;;
11786
11787 sysv4*MP*)
11788   if test -d /usr/nec ;then
11789     version_type=linux # correct to gnu/linux during the next big refactor
11790     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11791     soname_spec='$libname${shared_ext}.$major'
11792     shlibpath_var=LD_LIBRARY_PATH
11793   fi
11794   ;;
11795
11796 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11797   version_type=freebsd-elf
11798   need_lib_prefix=no
11799   need_version=no
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11801   soname_spec='${libname}${release}${shared_ext}$major'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   shlibpath_overrides_runpath=yes
11804   hardcode_into_libs=yes
11805   if test "$with_gnu_ld" = yes; then
11806     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11807   else
11808     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11809     case $host_os in
11810       sco3.2v5*)
11811         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11812         ;;
11813     esac
11814   fi
11815   sys_lib_dlsearch_path_spec='/usr/lib'
11816   ;;
11817
11818 tpf*)
11819   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11820   version_type=linux # correct to gnu/linux during the next big refactor
11821   need_lib_prefix=no
11822   need_version=no
11823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11824   shlibpath_var=LD_LIBRARY_PATH
11825   shlibpath_overrides_runpath=no
11826   hardcode_into_libs=yes
11827   ;;
11828
11829 uts4*)
11830   version_type=linux # correct to gnu/linux during the next big refactor
11831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11832   soname_spec='${libname}${release}${shared_ext}$major'
11833   shlibpath_var=LD_LIBRARY_PATH
11834   ;;
11835
11836 *)
11837   dynamic_linker=no
11838   ;;
11839 esac
11840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11841 $as_echo "$dynamic_linker" >&6; }
11842 test "$dynamic_linker" = no && can_build_shared=no
11843
11844 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11845 if test "$GCC" = yes; then
11846   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11847 fi
11848
11849 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11850   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11851 fi
11852 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11853   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11854 fi
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11948 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11949 hardcode_action=
11950 if test -n "$hardcode_libdir_flag_spec" ||
11951    test -n "$runpath_var" ||
11952    test "X$hardcode_automatic" = "Xyes" ; then
11953
11954   # We can hardcode non-existent directories.
11955   if test "$hardcode_direct" != no &&
11956      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11957      # have to relink, otherwise we might link with an installed library
11958      # when we should be linking with a yet-to-be-installed one
11959      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11960      test "$hardcode_minus_L" != no; then
11961     # Linking always hardcodes the temporary library directory.
11962     hardcode_action=relink
11963   else
11964     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11965     hardcode_action=immediate
11966   fi
11967 else
11968   # We cannot hardcode anything, or else we can only hardcode existing
11969   # directories.
11970   hardcode_action=unsupported
11971 fi
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11973 $as_echo "$hardcode_action" >&6; }
11974
11975 if test "$hardcode_action" = relink ||
11976    test "$inherit_rpath" = yes; then
11977   # Fast installation is not supported
11978   enable_fast_install=no
11979 elif test "$shlibpath_overrides_runpath" = yes ||
11980      test "$enable_shared" = no; then
11981   # Fast installation is not necessary
11982   enable_fast_install=needless
11983 fi
11984
11985
11986
11987
11988
11989
11990   if test "x$enable_dlopen" != xyes; then
11991   enable_dlopen=unknown
11992   enable_dlopen_self=unknown
11993   enable_dlopen_self_static=unknown
11994 else
11995   lt_cv_dlopen=no
11996   lt_cv_dlopen_libs=
11997
11998   case $host_os in
11999   beos*)
12000     lt_cv_dlopen="load_add_on"
12001     lt_cv_dlopen_libs=
12002     lt_cv_dlopen_self=yes
12003     ;;
12004
12005   mingw* | pw32* | cegcc*)
12006     lt_cv_dlopen="LoadLibrary"
12007     lt_cv_dlopen_libs=
12008     ;;
12009
12010   cygwin*)
12011     lt_cv_dlopen="dlopen"
12012     lt_cv_dlopen_libs=
12013     ;;
12014
12015   darwin*)
12016   # if libdl is installed we need to link against it
12017     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12018 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12019 if ${ac_cv_lib_dl_dlopen+:} false; then :
12020   $as_echo_n "(cached) " >&6
12021 else
12022   ac_check_lib_save_LIBS=$LIBS
12023 LIBS="-ldl  $LIBS"
12024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12025 /* end confdefs.h.  */
12026
12027 /* Override any GCC internal prototype to avoid an error.
12028    Use char because int might match the return type of a GCC
12029    builtin and then its argument prototype would still apply.  */
12030 #ifdef __cplusplus
12031 extern "C"
12032 #endif
12033 char dlopen ();
12034 int
12035 main ()
12036 {
12037 return dlopen ();
12038   ;
12039   return 0;
12040 }
12041 _ACEOF
12042 if ac_fn_c_try_link "$LINENO"; then :
12043   ac_cv_lib_dl_dlopen=yes
12044 else
12045   ac_cv_lib_dl_dlopen=no
12046 fi
12047 rm -f core conftest.err conftest.$ac_objext \
12048     conftest$ac_exeext conftest.$ac_ext
12049 LIBS=$ac_check_lib_save_LIBS
12050 fi
12051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12052 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12053 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12054   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12055 else
12056
12057     lt_cv_dlopen="dyld"
12058     lt_cv_dlopen_libs=
12059     lt_cv_dlopen_self=yes
12060
12061 fi
12062
12063     ;;
12064
12065   *)
12066     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12067 if test "x$ac_cv_func_shl_load" = xyes; then :
12068   lt_cv_dlopen="shl_load"
12069 else
12070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12071 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12072 if ${ac_cv_lib_dld_shl_load+:} false; then :
12073   $as_echo_n "(cached) " >&6
12074 else
12075   ac_check_lib_save_LIBS=$LIBS
12076 LIBS="-ldld  $LIBS"
12077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12078 /* end confdefs.h.  */
12079
12080 /* Override any GCC internal prototype to avoid an error.
12081    Use char because int might match the return type of a GCC
12082    builtin and then its argument prototype would still apply.  */
12083 #ifdef __cplusplus
12084 extern "C"
12085 #endif
12086 char shl_load ();
12087 int
12088 main ()
12089 {
12090 return shl_load ();
12091   ;
12092   return 0;
12093 }
12094 _ACEOF
12095 if ac_fn_c_try_link "$LINENO"; then :
12096   ac_cv_lib_dld_shl_load=yes
12097 else
12098   ac_cv_lib_dld_shl_load=no
12099 fi
12100 rm -f core conftest.err conftest.$ac_objext \
12101     conftest$ac_exeext conftest.$ac_ext
12102 LIBS=$ac_check_lib_save_LIBS
12103 fi
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12105 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12106 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12107   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12108 else
12109   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12110 if test "x$ac_cv_func_dlopen" = xyes; then :
12111   lt_cv_dlopen="dlopen"
12112 else
12113   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12114 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12115 if ${ac_cv_lib_dl_dlopen+:} false; then :
12116   $as_echo_n "(cached) " >&6
12117 else
12118   ac_check_lib_save_LIBS=$LIBS
12119 LIBS="-ldl  $LIBS"
12120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12121 /* end confdefs.h.  */
12122
12123 /* Override any GCC internal prototype to avoid an error.
12124    Use char because int might match the return type of a GCC
12125    builtin and then its argument prototype would still apply.  */
12126 #ifdef __cplusplus
12127 extern "C"
12128 #endif
12129 char dlopen ();
12130 int
12131 main ()
12132 {
12133 return dlopen ();
12134   ;
12135   return 0;
12136 }
12137 _ACEOF
12138 if ac_fn_c_try_link "$LINENO"; then :
12139   ac_cv_lib_dl_dlopen=yes
12140 else
12141   ac_cv_lib_dl_dlopen=no
12142 fi
12143 rm -f core conftest.err conftest.$ac_objext \
12144     conftest$ac_exeext conftest.$ac_ext
12145 LIBS=$ac_check_lib_save_LIBS
12146 fi
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12148 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12149 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12150   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12151 else
12152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12153 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12154 if ${ac_cv_lib_svld_dlopen+:} false; then :
12155   $as_echo_n "(cached) " >&6
12156 else
12157   ac_check_lib_save_LIBS=$LIBS
12158 LIBS="-lsvld  $LIBS"
12159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12160 /* end confdefs.h.  */
12161
12162 /* Override any GCC internal prototype to avoid an error.
12163    Use char because int might match the return type of a GCC
12164    builtin and then its argument prototype would still apply.  */
12165 #ifdef __cplusplus
12166 extern "C"
12167 #endif
12168 char dlopen ();
12169 int
12170 main ()
12171 {
12172 return dlopen ();
12173   ;
12174   return 0;
12175 }
12176 _ACEOF
12177 if ac_fn_c_try_link "$LINENO"; then :
12178   ac_cv_lib_svld_dlopen=yes
12179 else
12180   ac_cv_lib_svld_dlopen=no
12181 fi
12182 rm -f core conftest.err conftest.$ac_objext \
12183     conftest$ac_exeext conftest.$ac_ext
12184 LIBS=$ac_check_lib_save_LIBS
12185 fi
12186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12187 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12188 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12189   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12190 else
12191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12192 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12193 if ${ac_cv_lib_dld_dld_link+:} false; then :
12194   $as_echo_n "(cached) " >&6
12195 else
12196   ac_check_lib_save_LIBS=$LIBS
12197 LIBS="-ldld  $LIBS"
12198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12199 /* end confdefs.h.  */
12200
12201 /* Override any GCC internal prototype to avoid an error.
12202    Use char because int might match the return type of a GCC
12203    builtin and then its argument prototype would still apply.  */
12204 #ifdef __cplusplus
12205 extern "C"
12206 #endif
12207 char dld_link ();
12208 int
12209 main ()
12210 {
12211 return dld_link ();
12212   ;
12213   return 0;
12214 }
12215 _ACEOF
12216 if ac_fn_c_try_link "$LINENO"; then :
12217   ac_cv_lib_dld_dld_link=yes
12218 else
12219   ac_cv_lib_dld_dld_link=no
12220 fi
12221 rm -f core conftest.err conftest.$ac_objext \
12222     conftest$ac_exeext conftest.$ac_ext
12223 LIBS=$ac_check_lib_save_LIBS
12224 fi
12225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12226 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12227 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12228   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12229 fi
12230
12231
12232 fi
12233
12234
12235 fi
12236
12237
12238 fi
12239
12240
12241 fi
12242
12243
12244 fi
12245
12246     ;;
12247   esac
12248
12249   if test "x$lt_cv_dlopen" != xno; then
12250     enable_dlopen=yes
12251   else
12252     enable_dlopen=no
12253   fi
12254
12255   case $lt_cv_dlopen in
12256   dlopen)
12257     save_CPPFLAGS="$CPPFLAGS"
12258     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12259
12260     save_LDFLAGS="$LDFLAGS"
12261     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12262
12263     save_LIBS="$LIBS"
12264     LIBS="$lt_cv_dlopen_libs $LIBS"
12265
12266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12267 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12268 if ${lt_cv_dlopen_self+:} false; then :
12269   $as_echo_n "(cached) " >&6
12270 else
12271           if test "$cross_compiling" = yes; then :
12272   lt_cv_dlopen_self=cross
12273 else
12274   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12275   lt_status=$lt_dlunknown
12276   cat > conftest.$ac_ext <<_LT_EOF
12277 #line $LINENO "configure"
12278 #include "confdefs.h"
12279
12280 #if HAVE_DLFCN_H
12281 #include <dlfcn.h>
12282 #endif
12283
12284 #include <stdio.h>
12285
12286 #ifdef RTLD_GLOBAL
12287 #  define LT_DLGLOBAL           RTLD_GLOBAL
12288 #else
12289 #  ifdef DL_GLOBAL
12290 #    define LT_DLGLOBAL         DL_GLOBAL
12291 #  else
12292 #    define LT_DLGLOBAL         0
12293 #  endif
12294 #endif
12295
12296 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12297    find out it does not work in some platform. */
12298 #ifndef LT_DLLAZY_OR_NOW
12299 #  ifdef RTLD_LAZY
12300 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12301 #  else
12302 #    ifdef DL_LAZY
12303 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12304 #    else
12305 #      ifdef RTLD_NOW
12306 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12307 #      else
12308 #        ifdef DL_NOW
12309 #          define LT_DLLAZY_OR_NOW      DL_NOW
12310 #        else
12311 #          define LT_DLLAZY_OR_NOW      0
12312 #        endif
12313 #      endif
12314 #    endif
12315 #  endif
12316 #endif
12317
12318 /* When -fvisbility=hidden is used, assume the code has been annotated
12319    correspondingly for the symbols needed.  */
12320 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12321 int fnord () __attribute__((visibility("default")));
12322 #endif
12323
12324 int fnord () { return 42; }
12325 int main ()
12326 {
12327   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12328   int status = $lt_dlunknown;
12329
12330   if (self)
12331     {
12332       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12333       else
12334         {
12335           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12336           else puts (dlerror ());
12337         }
12338       /* dlclose (self); */
12339     }
12340   else
12341     puts (dlerror ());
12342
12343   return status;
12344 }
12345 _LT_EOF
12346   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12347   (eval $ac_link) 2>&5
12348   ac_status=$?
12349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12350   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12351     (./conftest; exit; ) >&5 2>/dev/null
12352     lt_status=$?
12353     case x$lt_status in
12354       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12355       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12356       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12357     esac
12358   else :
12359     # compilation failed
12360     lt_cv_dlopen_self=no
12361   fi
12362 fi
12363 rm -fr conftest*
12364
12365
12366 fi
12367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12368 $as_echo "$lt_cv_dlopen_self" >&6; }
12369
12370     if test "x$lt_cv_dlopen_self" = xyes; then
12371       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12372       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12373 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12374 if ${lt_cv_dlopen_self_static+:} false; then :
12375   $as_echo_n "(cached) " >&6
12376 else
12377           if test "$cross_compiling" = yes; then :
12378   lt_cv_dlopen_self_static=cross
12379 else
12380   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12381   lt_status=$lt_dlunknown
12382   cat > conftest.$ac_ext <<_LT_EOF
12383 #line $LINENO "configure"
12384 #include "confdefs.h"
12385
12386 #if HAVE_DLFCN_H
12387 #include <dlfcn.h>
12388 #endif
12389
12390 #include <stdio.h>
12391
12392 #ifdef RTLD_GLOBAL
12393 #  define LT_DLGLOBAL           RTLD_GLOBAL
12394 #else
12395 #  ifdef DL_GLOBAL
12396 #    define LT_DLGLOBAL         DL_GLOBAL
12397 #  else
12398 #    define LT_DLGLOBAL         0
12399 #  endif
12400 #endif
12401
12402 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12403    find out it does not work in some platform. */
12404 #ifndef LT_DLLAZY_OR_NOW
12405 #  ifdef RTLD_LAZY
12406 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12407 #  else
12408 #    ifdef DL_LAZY
12409 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12410 #    else
12411 #      ifdef RTLD_NOW
12412 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12413 #      else
12414 #        ifdef DL_NOW
12415 #          define LT_DLLAZY_OR_NOW      DL_NOW
12416 #        else
12417 #          define LT_DLLAZY_OR_NOW      0
12418 #        endif
12419 #      endif
12420 #    endif
12421 #  endif
12422 #endif
12423
12424 /* When -fvisbility=hidden is used, assume the code has been annotated
12425    correspondingly for the symbols needed.  */
12426 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12427 int fnord () __attribute__((visibility("default")));
12428 #endif
12429
12430 int fnord () { return 42; }
12431 int main ()
12432 {
12433   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12434   int status = $lt_dlunknown;
12435
12436   if (self)
12437     {
12438       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12439       else
12440         {
12441           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12442           else puts (dlerror ());
12443         }
12444       /* dlclose (self); */
12445     }
12446   else
12447     puts (dlerror ());
12448
12449   return status;
12450 }
12451 _LT_EOF
12452   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12453   (eval $ac_link) 2>&5
12454   ac_status=$?
12455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12456   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12457     (./conftest; exit; ) >&5 2>/dev/null
12458     lt_status=$?
12459     case x$lt_status in
12460       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12461       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12462       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12463     esac
12464   else :
12465     # compilation failed
12466     lt_cv_dlopen_self_static=no
12467   fi
12468 fi
12469 rm -fr conftest*
12470
12471
12472 fi
12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12474 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12475     fi
12476
12477     CPPFLAGS="$save_CPPFLAGS"
12478     LDFLAGS="$save_LDFLAGS"
12479     LIBS="$save_LIBS"
12480     ;;
12481   esac
12482
12483   case $lt_cv_dlopen_self in
12484   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12485   *) enable_dlopen_self=unknown ;;
12486   esac
12487
12488   case $lt_cv_dlopen_self_static in
12489   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12490   *) enable_dlopen_self_static=unknown ;;
12491   esac
12492 fi
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510 striplib=
12511 old_striplib=
12512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12513 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12514 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12515   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12516   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12518 $as_echo "yes" >&6; }
12519 else
12520 # FIXME - insert some real tests, host_os isn't really good enough
12521   case $host_os in
12522   darwin*)
12523     if test -n "$STRIP" ; then
12524       striplib="$STRIP -x"
12525       old_striplib="$STRIP -S"
12526       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12527 $as_echo "yes" >&6; }
12528     else
12529       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12530 $as_echo "no" >&6; }
12531     fi
12532     ;;
12533   *)
12534     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12535 $as_echo "no" >&6; }
12536     ;;
12537   esac
12538 fi
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551   # Report which library types will actually be built
12552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12553 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12555 $as_echo "$can_build_shared" >&6; }
12556
12557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12558 $as_echo_n "checking whether to build shared libraries... " >&6; }
12559   test "$can_build_shared" = "no" && enable_shared=no
12560
12561   # On AIX, shared libraries and static libraries use the same namespace, and
12562   # are all built from PIC.
12563   case $host_os in
12564   aix3*)
12565     test "$enable_shared" = yes && enable_static=no
12566     if test -n "$RANLIB"; then
12567       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12568       postinstall_cmds='$RANLIB $lib'
12569     fi
12570     ;;
12571
12572   aix[4-9]*)
12573     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12574       test "$enable_shared" = yes && enable_static=no
12575     fi
12576     ;;
12577   esac
12578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12579 $as_echo "$enable_shared" >&6; }
12580
12581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12582 $as_echo_n "checking whether to build static libraries... " >&6; }
12583   # Make sure either enable_shared or enable_static is yes.
12584   test "$enable_shared" = yes || enable_static=yes
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12586 $as_echo "$enable_static" >&6; }
12587
12588
12589
12590
12591 fi
12592 ac_ext=c
12593 ac_cpp='$CPP $CPPFLAGS'
12594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12597
12598 CC="$lt_save_CC"
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614         ac_config_commands="$ac_config_commands libtool"
12615
12616
12617
12618
12619 # Only expand once:
12620
12621
12622
12623 LIBTOOL="$LIBTOOL --silent"
12624
12625 case "$host_os" in
12626 *cygwin*)
12627
12628 cat >>confdefs.h <<_ACEOF
12629 #define CYGWIN 1
12630 _ACEOF
12631
12632
12633 cat >>confdefs.h <<_ACEOF
12634 #define WINDOWS 1
12635 _ACEOF
12636
12637      ;;
12638 *mingw*)
12639
12640 cat >>confdefs.h <<_ACEOF
12641 #define MINGW 1
12642 _ACEOF
12643
12644
12645 cat >>confdefs.h <<_ACEOF
12646 #define WINDOWS 1
12647 _ACEOF
12648
12649      ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
12650 if test "x$ac_cv_header_windows_h" = xyes; then :
12651
12652 else
12653   as_fn_error $? "** MinGW and no windows.h.  I give up." "$LINENO" 5
12654 fi
12655
12656
12657      ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
12658 if test "x$ac_cv_header_winsock2_h" = xyes; then :
12659
12660 else
12661   as_fn_error $? "** MinGW and no winsock2.h.  I give up." "$LINENO" 5
12662 fi
12663
12664
12665
12666 cat >>confdefs.h <<_ACEOF
12667 #define HAVE_WINSOCK2_H 1
12668 _ACEOF
12669
12670
12671 cat >>confdefs.h <<_ACEOF
12672 #define HAVE_WINSOCK_H 1
12673 _ACEOF
12674
12675      LIBS="$LIBS -lws2_32 -liphlpapi"
12676      is_mingw="yes"
12677      ;;
12678 *interix*)
12679      CPPFLAGS="$CFLAGS -D_ALL_SOURCE -D_XOPEN_SOURCE=500"
12680      ;;
12681 *solaris*)
12682      CPPFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS -D_XPG4_2"
12683      ;;
12684 *)
12685      ;;
12686 esac
12687
12688  if test "$is_mingw" = "yes"; then
12689   MINGW_TRUE=
12690   MINGW_FALSE='#'
12691 else
12692   MINGW_TRUE='#'
12693   MINGW_FALSE=
12694 fi
12695
12696
12697
12698 # backwards support for IRC_CFLAGS
12699 CFLAGS="$IRC_CFLAGS $CFLAGS -Wall"
12700
12701 if test "$libexecdir" = '${exec_prefix}/libexec' &&
12702    test "$localstatedir" = '${prefix}/var'; then
12703         libexecdir='${bindir}'
12704         localstatedir='${prefix}'
12705 fi
12706
12707 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
12708 if test "x$ac_cv_type_pid_t" = xyes; then :
12709
12710 else
12711
12712 cat >>confdefs.h <<_ACEOF
12713 #define pid_t int
12714 _ACEOF
12715
12716 fi
12717
12718 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
12719 if test "x$ac_cv_type_size_t" = xyes; then :
12720
12721 else
12722
12723 cat >>confdefs.h <<_ACEOF
12724 #define size_t unsigned int
12725 _ACEOF
12726
12727 fi
12728
12729 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
12730 if test "x$ac_cv_type_ssize_t" = xyes; then :
12731
12732 else
12733
12734 cat >>confdefs.h <<_ACEOF
12735 #define ssize_t int
12736 _ACEOF
12737
12738 fi
12739
12740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
12741 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
12742 if ${ac_cv_type_uid_t+:} false; then :
12743   $as_echo_n "(cached) " >&6
12744 else
12745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12746 /* end confdefs.h.  */
12747 #include <sys/types.h>
12748
12749 _ACEOF
12750 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12751   $EGREP "uid_t" >/dev/null 2>&1; then :
12752   ac_cv_type_uid_t=yes
12753 else
12754   ac_cv_type_uid_t=no
12755 fi
12756 rm -f conftest*
12757
12758 fi
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
12760 $as_echo "$ac_cv_type_uid_t" >&6; }
12761 if test $ac_cv_type_uid_t = no; then
12762
12763 $as_echo "#define uid_t int" >>confdefs.h
12764
12765
12766 $as_echo "#define gid_t int" >>confdefs.h
12767
12768 fi
12769
12770
12771
12772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12773 $as_echo_n "checking for ANSI C header files... " >&6; }
12774 if ${ac_cv_header_stdc+:} false; then :
12775   $as_echo_n "(cached) " >&6
12776 else
12777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12778 /* end confdefs.h.  */
12779 #include <stdlib.h>
12780 #include <stdarg.h>
12781 #include <string.h>
12782 #include <float.h>
12783
12784 int
12785 main ()
12786 {
12787
12788   ;
12789   return 0;
12790 }
12791 _ACEOF
12792 if ac_fn_c_try_compile "$LINENO"; then :
12793   ac_cv_header_stdc=yes
12794 else
12795   ac_cv_header_stdc=no
12796 fi
12797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12798
12799 if test $ac_cv_header_stdc = yes; then
12800   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12802 /* end confdefs.h.  */
12803 #include <string.h>
12804
12805 _ACEOF
12806 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12807   $EGREP "memchr" >/dev/null 2>&1; then :
12808
12809 else
12810   ac_cv_header_stdc=no
12811 fi
12812 rm -f conftest*
12813
12814 fi
12815
12816 if test $ac_cv_header_stdc = yes; then
12817   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12819 /* end confdefs.h.  */
12820 #include <stdlib.h>
12821
12822 _ACEOF
12823 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12824   $EGREP "free" >/dev/null 2>&1; then :
12825
12826 else
12827   ac_cv_header_stdc=no
12828 fi
12829 rm -f conftest*
12830
12831 fi
12832
12833 if test $ac_cv_header_stdc = yes; then
12834   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12835   if test "$cross_compiling" = yes; then :
12836   :
12837 else
12838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12839 /* end confdefs.h.  */
12840 #include <ctype.h>
12841 #include <stdlib.h>
12842 #if ((' ' & 0x0FF) == 0x020)
12843 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12844 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12845 #else
12846 # define ISLOWER(c) \
12847                    (('a' <= (c) && (c) <= 'i') \
12848                      || ('j' <= (c) && (c) <= 'r') \
12849                      || ('s' <= (c) && (c) <= 'z'))
12850 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12851 #endif
12852
12853 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12854 int
12855 main ()
12856 {
12857   int i;
12858   for (i = 0; i < 256; i++)
12859     if (XOR (islower (i), ISLOWER (i))
12860         || toupper (i) != TOUPPER (i))
12861       return 2;
12862   return 0;
12863 }
12864 _ACEOF
12865 if ac_fn_c_try_run "$LINENO"; then :
12866
12867 else
12868   ac_cv_header_stdc=no
12869 fi
12870 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12871   conftest.$ac_objext conftest.beam conftest.$ac_ext
12872 fi
12873
12874 fi
12875 fi
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12877 $as_echo "$ac_cv_header_stdc" >&6; }
12878 if test $ac_cv_header_stdc = yes; then
12879
12880 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12881
12882 fi
12883
12884
12885 for ac_header in crypt.h unistd.h sys/socket.h sys/stat.h sys/time.h time.h netinet/in.h arpa/inet.h errno.h sys/uio.h spawn.h sys/poll.h sys/epoll.h sys/select.h sys/devpoll.h sys/event.h port.h signal.h sys/signalfd.h sys/timerfd.h
12886 do :
12887   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12888 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12889 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12890   cat >>confdefs.h <<_ACEOF
12891 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12892 _ACEOF
12893
12894 fi
12895
12896 done
12897
12898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
12899 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
12900 if ${ac_cv_header_time+:} false; then :
12901   $as_echo_n "(cached) " >&6
12902 else
12903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12904 /* end confdefs.h.  */
12905 #include <sys/types.h>
12906 #include <sys/time.h>
12907 #include <time.h>
12908
12909 int
12910 main ()
12911 {
12912 if ((struct tm *) 0)
12913 return 0;
12914   ;
12915   return 0;
12916 }
12917 _ACEOF
12918 if ac_fn_c_try_compile "$LINENO"; then :
12919   ac_cv_header_time=yes
12920 else
12921   ac_cv_header_time=no
12922 fi
12923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12924 fi
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
12926 $as_echo "$ac_cv_header_time" >&6; }
12927 if test $ac_cv_header_time = yes; then
12928
12929 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
12930
12931 fi
12932
12933
12934
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
12936 $as_echo_n "checking for library containing socket... " >&6; }
12937 if ${ac_cv_search_socket+:} false; then :
12938   $as_echo_n "(cached) " >&6
12939 else
12940   ac_func_search_save_LIBS=$LIBS
12941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12942 /* end confdefs.h.  */
12943
12944 /* Override any GCC internal prototype to avoid an error.
12945    Use char because int might match the return type of a GCC
12946    builtin and then its argument prototype would still apply.  */
12947 #ifdef __cplusplus
12948 extern "C"
12949 #endif
12950 char socket ();
12951 int
12952 main ()
12953 {
12954 return socket ();
12955   ;
12956   return 0;
12957 }
12958 _ACEOF
12959 for ac_lib in '' socket; do
12960   if test -z "$ac_lib"; then
12961     ac_res="none required"
12962   else
12963     ac_res=-l$ac_lib
12964     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12965   fi
12966   if ac_fn_c_try_link "$LINENO"; then :
12967   ac_cv_search_socket=$ac_res
12968 fi
12969 rm -f core conftest.err conftest.$ac_objext \
12970     conftest$ac_exeext
12971   if ${ac_cv_search_socket+:} false; then :
12972   break
12973 fi
12974 done
12975 if ${ac_cv_search_socket+:} false; then :
12976
12977 else
12978   ac_cv_search_socket=no
12979 fi
12980 rm conftest.$ac_ext
12981 LIBS=$ac_func_search_save_LIBS
12982 fi
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
12984 $as_echo "$ac_cv_search_socket" >&6; }
12985 ac_res=$ac_cv_search_socket
12986 if test "$ac_res" != no; then :
12987   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12988
12989 fi
12990
12991
12992
12993 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "
12994 #ifdef HAVE_SYS_TYPES_H
12995 #include <sys/types.h>
12996 #endif
12997 #ifdef HAVE_SYS_SOCKET_H
12998 #include <sys/socket.h>
12999 #endif
13000 #ifdef HAVE_WINSOCK2_H
13001 #include <winsock2.h>
13002 #endif
13003
13004 "
13005 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
13006
13007 $as_echo "#define SOCKADDR_IN_HAS_LEN 1" >>confdefs.h
13008
13009 fi
13010
13011
13012 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
13013 #include <sys/socket.h>
13014 "
13015 if test "x$ac_cv_type_socklen_t" = xyes; then :
13016   rb_cv_socklen_t=socklen_t
13017 else
13018
13019         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
13020 $as_echo_n "checking for socklen_t equivalent... " >&6; }
13021         if ${rb_cv_socklen_t+:} false; then :
13022   $as_echo_n "(cached) " >&6
13023 else
13024
13025         # Systems have either "struct sockaddr *" or
13026         # "void *" as the second argument to getpeername
13027         rb_cv_socklen_t=
13028         for arg2 in "struct sockaddr" void; do
13029                 for t in int size_t unsigned long "unsigned long"; do
13030                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13031 /* end confdefs.h.  */
13032
13033 #ifdef HAVE_SYS_TYPES_H
13034 #include <sys/types.h>
13035 #endif
13036 #ifdef HAVE_SYS_SOCKET_H
13037 #include <sys/socket.h>
13038 #endif
13039 #ifdef HAVE_WINSOCK2_H
13040 #include <winsock2.h>
13041 #endif
13042 int getpeername (int, $arg2 *, $t *);
13043
13044 int
13045 main ()
13046 {
13047
13048 $t len;
13049 getpeername(0,0,&len);
13050
13051   ;
13052   return 0;
13053 }
13054 _ACEOF
13055 if ac_fn_c_try_compile "$LINENO"; then :
13056
13057         rb_cv_socklen_t="$t"
13058         break
13059
13060 fi
13061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13062                 done
13063         done
13064
13065         if test "x$rb_cv_socklen_t" = x; then
13066                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find a type to use in place of socklen_t using int" >&5
13067 $as_echo "$as_me: WARNING: Cannot find a type to use in place of socklen_t using int" >&2;}
13068                 rb_cv_socklen_t=int
13069         fi
13070
13071 fi
13072
13073         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb_cv_socklen_t" >&5
13074 $as_echo "$rb_cv_socklen_t" >&6; }
13075 fi
13076
13077
13078 rb_socklen_t=$rb_cv_socklen_t
13079
13080
13081
13082
13083
13084 # Check whether --enable-ipv6 was given.
13085 if test "${enable_ipv6+set}" = set; then :
13086   enableval=$enable_ipv6; ipv6=$enableval
13087 else
13088   ipv6=yes
13089 fi
13090
13091
13092 if test x$ipv6 != xyes; then
13093         have_v6="no"
13094 else
13095
13096 have_v6=yes
13097
13098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for INET6 protocol support" >&5
13099 $as_echo_n "checking for INET6 protocol support... " >&6; }
13100 if ${rb_cv_proto_inet6+:} false; then :
13101   $as_echo_n "(cached) " >&6
13102 else
13103
13104     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13105 /* end confdefs.h.  */
13106
13107 #include <sys/types.h>
13108 #include <sys/socket.h>
13109
13110 #ifndef PF_INET6
13111 #error Missing PF_INET6
13112 #endif
13113 #ifndef AF_INET6
13114 #error Mlssing AF_INET6
13115 #endif
13116
13117 _ACEOF
13118 if ac_fn_c_try_cpp "$LINENO"; then :
13119
13120       rb_cv_proto_inet6=yes
13121
13122 else
13123
13124       rb_cv_proto_inet6=no
13125
13126 fi
13127 rm -f conftest.err conftest.i conftest.$ac_ext
13128
13129 fi
13130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb_cv_proto_inet6" >&5
13131 $as_echo "$rb_cv_proto_inet6" >&6; }
13132
13133   if test "X$rb_cv_proto_inet6" = "Xyes"; then :
13134
13135   else :
13136
13137                 { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling IPv6 support: PF_INET6 not found" >&5
13138 $as_echo "$as_me: Disabling IPv6 support: PF_INET6 not found" >&6;}
13139                 have_v6=no
13140
13141   fi
13142
13143
13144         if test "X$have_v6" = "Xyes"; then
13145
13146   rb_have_sockaddr_in6=
13147   ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "
13148 #include <sys/types.h>
13149 #include <sys/socket.h>
13150 #include <netinet/in.h>
13151
13152 "
13153 if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
13154
13155 cat >>confdefs.h <<_ACEOF
13156 #define HAVE_STRUCT_SOCKADDR_IN6 1
13157 _ACEOF
13158
13159
13160     rb_have_sockaddr_in6=yes
13161
13162 else
13163
13164     rb_have_sockaddr_in6=no
13165
13166 fi
13167
13168
13169   if test "X$rb_have_sockaddr_in6" = "Xyes"; then :
13170
13171   else :
13172
13173                 { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling IPv6 support: struct sockaddr_in6 not found" >&5
13174 $as_echo "$as_me: Disabling IPv6 support: struct sockaddr_in6 not found" >&6;}
13175                 have_v6=no
13176
13177   fi
13178
13179         fi
13180
13181 fi
13182
13183 ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "
13184                 #include <sys/types.h>
13185                 #include <sys/socket.h>
13186
13187 "
13188 if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
13189
13190 cat >>confdefs.h <<_ACEOF
13191 #define HAVE_STRUCT_SOCKADDR_STORAGE 1
13192 _ACEOF
13193
13194
13195         rb_have_sockaddr_storage=yes
13196
13197 fi
13198
13199
13200
13201 ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default"
13202 if test "x$ac_cv_header_stdarg_h" = xyes; then :
13203
13204 else
13205   as_fn_error $? "** stdarg.h could not be found - libratbox will not compile without it **" "$LINENO" 5
13206 fi
13207
13208
13209
13210 ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#include <sys/types.h>
13211 #include <sys/socket.h>
13212 "
13213 if test "x$ac_cv_type_sa_family_t" = xyes; then :
13214
13215 else
13216
13217 $as_echo "#define sa_family_t u_int16_t" >>confdefs.h
13218
13219 fi
13220
13221
13222
13223 for ac_func in socketpair gettimeofday writev sendmsg gmtime_r strtok_r usleep posix_spawn strlcpy strlcat strnlen fstat signalfd select poll kevent port_create epoll_ctl arc4random getrusage timerfd_create
13224 do :
13225   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13226 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13227 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13228   cat >>confdefs.h <<_ACEOF
13229 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13230 _ACEOF
13231
13232 fi
13233 done
13234
13235
13236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5
13237 $as_echo_n "checking for library containing nanosleep... " >&6; }
13238 if ${ac_cv_search_nanosleep+:} false; then :
13239   $as_echo_n "(cached) " >&6
13240 else
13241   ac_func_search_save_LIBS=$LIBS
13242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13243 /* end confdefs.h.  */
13244
13245 /* Override any GCC internal prototype to avoid an error.
13246    Use char because int might match the return type of a GCC
13247    builtin and then its argument prototype would still apply.  */
13248 #ifdef __cplusplus
13249 extern "C"
13250 #endif
13251 char nanosleep ();
13252 int
13253 main ()
13254 {
13255 return nanosleep ();
13256   ;
13257   return 0;
13258 }
13259 _ACEOF
13260 for ac_lib in '' rt posix4; do
13261   if test -z "$ac_lib"; then
13262     ac_res="none required"
13263   else
13264     ac_res=-l$ac_lib
13265     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13266   fi
13267   if ac_fn_c_try_link "$LINENO"; then :
13268   ac_cv_search_nanosleep=$ac_res
13269 fi
13270 rm -f core conftest.err conftest.$ac_objext \
13271     conftest$ac_exeext
13272   if ${ac_cv_search_nanosleep+:} false; then :
13273   break
13274 fi
13275 done
13276 if ${ac_cv_search_nanosleep+:} false; then :
13277
13278 else
13279   ac_cv_search_nanosleep=no
13280 fi
13281 rm conftest.$ac_ext
13282 LIBS=$ac_func_search_save_LIBS
13283 fi
13284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5
13285 $as_echo "$ac_cv_search_nanosleep" >&6; }
13286 ac_res=$ac_cv_search_nanosleep
13287 if test "$ac_res" != no; then :
13288   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13289
13290 $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h
13291
13292 fi
13293
13294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing timer_create" >&5
13295 $as_echo_n "checking for library containing timer_create... " >&6; }
13296 if ${ac_cv_search_timer_create+:} false; then :
13297   $as_echo_n "(cached) " >&6
13298 else
13299   ac_func_search_save_LIBS=$LIBS
13300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13301 /* end confdefs.h.  */
13302
13303 /* Override any GCC internal prototype to avoid an error.
13304    Use char because int might match the return type of a GCC
13305    builtin and then its argument prototype would still apply.  */
13306 #ifdef __cplusplus
13307 extern "C"
13308 #endif
13309 char timer_create ();
13310 int
13311 main ()
13312 {
13313 return timer_create ();
13314   ;
13315   return 0;
13316 }
13317 _ACEOF
13318 for ac_lib in '' rt; do
13319   if test -z "$ac_lib"; then
13320     ac_res="none required"
13321   else
13322     ac_res=-l$ac_lib
13323     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13324   fi
13325   if ac_fn_c_try_link "$LINENO"; then :
13326   ac_cv_search_timer_create=$ac_res
13327 fi
13328 rm -f core conftest.err conftest.$ac_objext \
13329     conftest$ac_exeext
13330   if ${ac_cv_search_timer_create+:} false; then :
13331   break
13332 fi
13333 done
13334 if ${ac_cv_search_timer_create+:} false; then :
13335
13336 else
13337   ac_cv_search_timer_create=no
13338 fi
13339 rm conftest.$ac_ext
13340 LIBS=$ac_func_search_save_LIBS
13341 fi
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_timer_create" >&5
13343 $as_echo "$ac_cv_search_timer_create" >&6; }
13344 ac_res=$ac_cv_search_timer_create
13345 if test "$ac_res" != no; then :
13346   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13347
13348 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
13349
13350 fi
13351
13352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working timer_create(CLOCK_REALTIME)" >&5
13353 $as_echo_n "checking for a working timer_create(CLOCK_REALTIME)... " >&6; }
13354 if ${rb__cv_timer_create_works+:} false; then :
13355   $as_echo_n "(cached) " >&6
13356 else
13357   if test "$cross_compiling" = yes; then :
13358   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13360 as_fn_error $? "cannot run test program while cross compiling
13361 See \`config.log' for more details" "$LINENO" 5; }
13362 else
13363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13364 /* end confdefs.h.  */
13365
13366 #ifdef HAVE_TIME_H
13367 #include <time.h>
13368 #endif
13369 #ifdef HAVE_SIGNAL_H
13370 #include <signal.h>
13371 #endif
13372 #ifdef HAVE_UNISTD_H
13373 #include <unistd.h>
13374 #endif
13375 int main(int argc, char *argv[])
13376 {
13377 #if HAVE_TIMER_CREATE
13378     struct sigevent ev;
13379     timer_t timer;
13380     ev.sigev_notify = SIGEV_SIGNAL;
13381     ev.sigev_signo  = SIGVTALRM;
13382     if (timer_create(CLOCK_REALTIME, &ev, &timer) != 0) {
13383        return 1;
13384     }
13385 #else
13386     return 1;
13387 #endif
13388     return 0;
13389 }
13390
13391 _ACEOF
13392 if ac_fn_c_try_run "$LINENO"; then :
13393   rb__cv_timer_create_works=yes
13394 else
13395   rb__cv_timer_create_works=no
13396 fi
13397 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13398   conftest.$ac_objext conftest.beam conftest.$ac_ext
13399 fi
13400
13401
13402 fi
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb__cv_timer_create_works" >&5
13404 $as_echo "$rb__cv_timer_create_works" >&6; }
13405 case $rb__cv_timer_create_works in
13406     yes)
13407 $as_echo "#define USE_TIMER_CREATE 1" >>confdefs.h
13408 ;;
13409 esac
13410
13411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working timerfd_create(CLOCK_REALTIME)" >&5
13412 $as_echo_n "checking for a working timerfd_create(CLOCK_REALTIME)... " >&6; }
13413 if ${rb__cv_timerfd_create_works+:} false; then :
13414   $as_echo_n "(cached) " >&6
13415 else
13416   if test "$cross_compiling" = yes; then :
13417   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13418 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13419 as_fn_error $? "cannot run test program while cross compiling
13420 See \`config.log' for more details" "$LINENO" 5; }
13421 else
13422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13423 /* end confdefs.h.  */
13424
13425 #ifdef HAVE_TIME_H
13426 #include <time.h>
13427 #endif
13428 #ifdef HAVE_SIGNAL_H
13429 #include <signal.h>
13430 #endif
13431 #ifdef HAVE_UNISTD_H
13432 #include <unistd.h>
13433 #endif
13434 #ifdef HAVE_SYS_TIMERFD_H
13435 #include <sys/timerfd.h>
13436 #endif
13437 int main(int argc, char *argv[])
13438 {
13439 #if defined(HAVE_TIMERFD_CREATE) && defined(HAVE_SYS_TIMERFD_H)
13440     if (timerfd_create(CLOCK_REALTIME, 0) < 0) {
13441        return 1;
13442     }
13443 #else
13444     return 1;
13445 #endif
13446     return 0;
13447 }
13448
13449 _ACEOF
13450 if ac_fn_c_try_run "$LINENO"; then :
13451   rb__cv_timerfd_create_works=yes
13452 else
13453   rb__cv_timerfd_create_works=no
13454 fi
13455 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13456   conftest.$ac_objext conftest.beam conftest.$ac_ext
13457 fi
13458
13459
13460 fi
13461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb__cv_timerfd_create_works" >&5
13462 $as_echo "$rb__cv_timerfd_create_works" >&6; }
13463 case $rb__cv_timerfd_create_works in
13464     yes)
13465 $as_echo "#define USE_TIMERFD_CREATE 1" >>confdefs.h
13466 ;;
13467 esac
13468
13469
13470 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13471 # for constant arguments.  Useless!
13472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13473 $as_echo_n "checking for working alloca.h... " >&6; }
13474 if ${ac_cv_working_alloca_h+:} false; then :
13475   $as_echo_n "(cached) " >&6
13476 else
13477   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13478 /* end confdefs.h.  */
13479 #include <alloca.h>
13480 int
13481 main ()
13482 {
13483 char *p = (char *) alloca (2 * sizeof (int));
13484                           if (p) return 0;
13485   ;
13486   return 0;
13487 }
13488 _ACEOF
13489 if ac_fn_c_try_link "$LINENO"; then :
13490   ac_cv_working_alloca_h=yes
13491 else
13492   ac_cv_working_alloca_h=no
13493 fi
13494 rm -f core conftest.err conftest.$ac_objext \
13495     conftest$ac_exeext conftest.$ac_ext
13496 fi
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13498 $as_echo "$ac_cv_working_alloca_h" >&6; }
13499 if test $ac_cv_working_alloca_h = yes; then
13500
13501 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13502
13503 fi
13504
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13506 $as_echo_n "checking for alloca... " >&6; }
13507 if ${ac_cv_func_alloca_works+:} false; then :
13508   $as_echo_n "(cached) " >&6
13509 else
13510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13511 /* end confdefs.h.  */
13512 #ifdef __GNUC__
13513 # define alloca __builtin_alloca
13514 #else
13515 # ifdef _MSC_VER
13516 #  include <malloc.h>
13517 #  define alloca _alloca
13518 # else
13519 #  ifdef HAVE_ALLOCA_H
13520 #   include <alloca.h>
13521 #  else
13522 #   ifdef _AIX
13523  #pragma alloca
13524 #   else
13525 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13526 void *alloca (size_t);
13527 #    endif
13528 #   endif
13529 #  endif
13530 # endif
13531 #endif
13532
13533 int
13534 main ()
13535 {
13536 char *p = (char *) alloca (1);
13537                                     if (p) return 0;
13538   ;
13539   return 0;
13540 }
13541 _ACEOF
13542 if ac_fn_c_try_link "$LINENO"; then :
13543   ac_cv_func_alloca_works=yes
13544 else
13545   ac_cv_func_alloca_works=no
13546 fi
13547 rm -f core conftest.err conftest.$ac_objext \
13548     conftest$ac_exeext conftest.$ac_ext
13549 fi
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13551 $as_echo "$ac_cv_func_alloca_works" >&6; }
13552
13553 if test $ac_cv_func_alloca_works = yes; then
13554
13555 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13556
13557 else
13558   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13559 # that cause trouble.  Some versions do not even contain alloca or
13560 # contain a buggy version.  If you still want to use their alloca,
13561 # use ar to extract alloca.o from them instead of compiling alloca.c.
13562
13563 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13564
13565 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13566
13567
13568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13569 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13570 if ${ac_cv_os_cray+:} false; then :
13571   $as_echo_n "(cached) " >&6
13572 else
13573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13574 /* end confdefs.h.  */
13575 #if defined CRAY && ! defined CRAY2
13576 webecray
13577 #else
13578 wenotbecray
13579 #endif
13580
13581 _ACEOF
13582 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13583   $EGREP "webecray" >/dev/null 2>&1; then :
13584   ac_cv_os_cray=yes
13585 else
13586   ac_cv_os_cray=no
13587 fi
13588 rm -f conftest*
13589
13590 fi
13591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13592 $as_echo "$ac_cv_os_cray" >&6; }
13593 if test $ac_cv_os_cray = yes; then
13594   for ac_func in _getb67 GETB67 getb67; do
13595     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13596 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13597 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13598
13599 cat >>confdefs.h <<_ACEOF
13600 #define CRAY_STACKSEG_END $ac_func
13601 _ACEOF
13602
13603     break
13604 fi
13605
13606   done
13607 fi
13608
13609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13610 $as_echo_n "checking stack direction for C alloca... " >&6; }
13611 if ${ac_cv_c_stack_direction+:} false; then :
13612   $as_echo_n "(cached) " >&6
13613 else
13614   if test "$cross_compiling" = yes; then :
13615   ac_cv_c_stack_direction=0
13616 else
13617   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13618 /* end confdefs.h.  */
13619 $ac_includes_default
13620 int
13621 find_stack_direction ()
13622 {
13623   static char *addr = 0;
13624   auto char dummy;
13625   if (addr == 0)
13626     {
13627       addr = &dummy;
13628       return find_stack_direction ();
13629     }
13630   else
13631     return (&dummy > addr) ? 1 : -1;
13632 }
13633
13634 int
13635 main ()
13636 {
13637   return find_stack_direction () < 0;
13638 }
13639 _ACEOF
13640 if ac_fn_c_try_run "$LINENO"; then :
13641   ac_cv_c_stack_direction=1
13642 else
13643   ac_cv_c_stack_direction=-1
13644 fi
13645 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13646   conftest.$ac_objext conftest.beam conftest.$ac_ext
13647 fi
13648
13649 fi
13650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13651 $as_echo "$ac_cv_c_stack_direction" >&6; }
13652 cat >>confdefs.h <<_ACEOF
13653 #define STACK_DIRECTION $ac_cv_c_stack_direction
13654 _ACEOF
13655
13656
13657 fi
13658
13659 for ac_header in vfork.h
13660 do :
13661   ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
13662 if test "x$ac_cv_header_vfork_h" = xyes; then :
13663   cat >>confdefs.h <<_ACEOF
13664 #define HAVE_VFORK_H 1
13665 _ACEOF
13666
13667 fi
13668
13669 done
13670
13671 for ac_func in fork vfork
13672 do :
13673   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13674 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13675 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13676   cat >>confdefs.h <<_ACEOF
13677 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13678 _ACEOF
13679
13680 fi
13681 done
13682
13683 if test "x$ac_cv_func_fork" = xyes; then
13684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
13685 $as_echo_n "checking for working fork... " >&6; }
13686 if ${ac_cv_func_fork_works+:} false; then :
13687   $as_echo_n "(cached) " >&6
13688 else
13689   if test "$cross_compiling" = yes; then :
13690   ac_cv_func_fork_works=cross
13691 else
13692   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13693 /* end confdefs.h.  */
13694 $ac_includes_default
13695 int
13696 main ()
13697 {
13698
13699           /* By Ruediger Kuhlmann. */
13700           return fork () < 0;
13701
13702   ;
13703   return 0;
13704 }
13705 _ACEOF
13706 if ac_fn_c_try_run "$LINENO"; then :
13707   ac_cv_func_fork_works=yes
13708 else
13709   ac_cv_func_fork_works=no
13710 fi
13711 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13712   conftest.$ac_objext conftest.beam conftest.$ac_ext
13713 fi
13714
13715 fi
13716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
13717 $as_echo "$ac_cv_func_fork_works" >&6; }
13718
13719 else
13720   ac_cv_func_fork_works=$ac_cv_func_fork
13721 fi
13722 if test "x$ac_cv_func_fork_works" = xcross; then
13723   case $host in
13724     *-*-amigaos* | *-*-msdosdjgpp*)
13725       # Override, as these systems have only a dummy fork() stub
13726       ac_cv_func_fork_works=no
13727       ;;
13728     *)
13729       ac_cv_func_fork_works=yes
13730       ;;
13731   esac
13732   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
13733 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
13734 fi
13735 ac_cv_func_vfork_works=$ac_cv_func_vfork
13736 if test "x$ac_cv_func_vfork" = xyes; then
13737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
13738 $as_echo_n "checking for working vfork... " >&6; }
13739 if ${ac_cv_func_vfork_works+:} false; then :
13740   $as_echo_n "(cached) " >&6
13741 else
13742   if test "$cross_compiling" = yes; then :
13743   ac_cv_func_vfork_works=cross
13744 else
13745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13746 /* end confdefs.h.  */
13747 /* Thanks to Paul Eggert for this test.  */
13748 $ac_includes_default
13749 #include <sys/wait.h>
13750 #ifdef HAVE_VFORK_H
13751 # include <vfork.h>
13752 #endif
13753 /* On some sparc systems, changes by the child to local and incoming
13754    argument registers are propagated back to the parent.  The compiler
13755    is told about this with #include <vfork.h>, but some compilers
13756    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
13757    static variable whose address is put into a register that is
13758    clobbered by the vfork.  */
13759 static void
13760 #ifdef __cplusplus
13761 sparc_address_test (int arg)
13762 # else
13763 sparc_address_test (arg) int arg;
13764 #endif
13765 {
13766   static pid_t child;
13767   if (!child) {
13768     child = vfork ();
13769     if (child < 0) {
13770       perror ("vfork");
13771       _exit(2);
13772     }
13773     if (!child) {
13774       arg = getpid();
13775       write(-1, "", 0);
13776       _exit (arg);
13777     }
13778   }
13779 }
13780
13781 int
13782 main ()
13783 {
13784   pid_t parent = getpid ();
13785   pid_t child;
13786
13787   sparc_address_test (0);
13788
13789   child = vfork ();
13790
13791   if (child == 0) {
13792     /* Here is another test for sparc vfork register problems.  This
13793        test uses lots of local variables, at least as many local
13794        variables as main has allocated so far including compiler
13795        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
13796        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
13797        reuse the register of parent for one of the local variables,
13798        since it will think that parent can't possibly be used any more
13799        in this routine.  Assigning to the local variable will thus
13800        munge parent in the parent process.  */
13801     pid_t
13802       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13803       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13804     /* Convince the compiler that p..p7 are live; otherwise, it might
13805        use the same hardware register for all 8 local variables.  */
13806     if (p != p1 || p != p2 || p != p3 || p != p4
13807         || p != p5 || p != p6 || p != p7)
13808       _exit(1);
13809
13810     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13811        from child file descriptors.  If the child closes a descriptor
13812        before it execs or exits, this munges the parent's descriptor
13813        as well.  Test for this by closing stdout in the child.  */
13814     _exit(close(fileno(stdout)) != 0);
13815   } else {
13816     int status;
13817     struct stat st;
13818
13819     while (wait(&status) != child)
13820       ;
13821     return (
13822          /* Was there some problem with vforking?  */
13823          child < 0
13824
13825          /* Did the child fail?  (This shouldn't happen.)  */
13826          || status
13827
13828          /* Did the vfork/compiler bug occur?  */
13829          || parent != getpid()
13830
13831          /* Did the file descriptor bug occur?  */
13832          || fstat(fileno(stdout), &st) != 0
13833          );
13834   }
13835 }
13836 _ACEOF
13837 if ac_fn_c_try_run "$LINENO"; then :
13838   ac_cv_func_vfork_works=yes
13839 else
13840   ac_cv_func_vfork_works=no
13841 fi
13842 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13843   conftest.$ac_objext conftest.beam conftest.$ac_ext
13844 fi
13845
13846 fi
13847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
13848 $as_echo "$ac_cv_func_vfork_works" >&6; }
13849
13850 fi;
13851 if test "x$ac_cv_func_fork_works" = xcross; then
13852   ac_cv_func_vfork_works=$ac_cv_func_vfork
13853   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
13854 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
13855 fi
13856
13857 if test "x$ac_cv_func_vfork_works" = xyes; then
13858
13859 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
13860
13861 else
13862
13863 $as_echo "#define vfork fork" >>confdefs.h
13864
13865 fi
13866 if test "x$ac_cv_func_fork_works" = xyes; then
13867
13868 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
13869
13870 fi
13871
13872
13873
13874
13875   for ac_header in $ac_header_list
13876 do :
13877   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13878 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
13879 "
13880 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13881   cat >>confdefs.h <<_ACEOF
13882 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13883 _ACEOF
13884
13885 fi
13886
13887 done
13888
13889
13890
13891
13892
13893
13894
13895
13896 for ac_func in getpagesize
13897 do :
13898   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
13899 if test "x$ac_cv_func_getpagesize" = xyes; then :
13900   cat >>confdefs.h <<_ACEOF
13901 #define HAVE_GETPAGESIZE 1
13902 _ACEOF
13903
13904 fi
13905 done
13906
13907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
13908 $as_echo_n "checking for working mmap... " >&6; }
13909 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
13910   $as_echo_n "(cached) " >&6
13911 else
13912   if test "$cross_compiling" = yes; then :
13913   ac_cv_func_mmap_fixed_mapped=no
13914 else
13915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13916 /* end confdefs.h.  */
13917 $ac_includes_default
13918 /* malloc might have been renamed as rpl_malloc. */
13919 #undef malloc
13920
13921 /* Thanks to Mike Haertel and Jim Avera for this test.
13922    Here is a matrix of mmap possibilities:
13923         mmap private not fixed
13924         mmap private fixed at somewhere currently unmapped
13925         mmap private fixed at somewhere already mapped
13926         mmap shared not fixed
13927         mmap shared fixed at somewhere currently unmapped
13928         mmap shared fixed at somewhere already mapped
13929    For private mappings, we should verify that changes cannot be read()
13930    back from the file, nor mmap's back from the file at a different
13931    address.  (There have been systems where private was not correctly
13932    implemented like the infamous i386 svr4.0, and systems where the
13933    VM page cache was not coherent with the file system buffer cache
13934    like early versions of FreeBSD and possibly contemporary NetBSD.)
13935    For shared mappings, we should conversely verify that changes get
13936    propagated back to all the places they're supposed to be.
13937
13938    Grep wants private fixed already mapped.
13939    The main things grep needs to know about mmap are:
13940    * does it exist and is it safe to write into the mmap'd area
13941    * how to use it (BSD variants)  */
13942
13943 #include <fcntl.h>
13944 #include <sys/mman.h>
13945
13946 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
13947 char *malloc ();
13948 #endif
13949
13950 /* This mess was copied from the GNU getpagesize.h.  */
13951 #ifndef HAVE_GETPAGESIZE
13952 # ifdef _SC_PAGESIZE
13953 #  define getpagesize() sysconf(_SC_PAGESIZE)
13954 # else /* no _SC_PAGESIZE */
13955 #  ifdef HAVE_SYS_PARAM_H
13956 #   include <sys/param.h>
13957 #   ifdef EXEC_PAGESIZE
13958 #    define getpagesize() EXEC_PAGESIZE
13959 #   else /* no EXEC_PAGESIZE */
13960 #    ifdef NBPG
13961 #     define getpagesize() NBPG * CLSIZE
13962 #     ifndef CLSIZE
13963 #      define CLSIZE 1
13964 #     endif /* no CLSIZE */
13965 #    else /* no NBPG */
13966 #     ifdef NBPC
13967 #      define getpagesize() NBPC
13968 #     else /* no NBPC */
13969 #      ifdef PAGESIZE
13970 #       define getpagesize() PAGESIZE
13971 #      endif /* PAGESIZE */
13972 #     endif /* no NBPC */
13973 #    endif /* no NBPG */
13974 #   endif /* no EXEC_PAGESIZE */
13975 #  else /* no HAVE_SYS_PARAM_H */
13976 #   define getpagesize() 8192   /* punt totally */
13977 #  endif /* no HAVE_SYS_PARAM_H */
13978 # endif /* no _SC_PAGESIZE */
13979
13980 #endif /* no HAVE_GETPAGESIZE */
13981
13982 int
13983 main ()
13984 {
13985   char *data, *data2, *data3;
13986   const char *cdata2;
13987   int i, pagesize;
13988   int fd, fd2;
13989
13990   pagesize = getpagesize ();
13991
13992   /* First, make a file with some known garbage in it. */
13993   data = (char *) malloc (pagesize);
13994   if (!data)
13995     return 1;
13996   for (i = 0; i < pagesize; ++i)
13997     *(data + i) = rand ();
13998   umask (0);
13999   fd = creat ("conftest.mmap", 0600);
14000   if (fd < 0)
14001     return 2;
14002   if (write (fd, data, pagesize) != pagesize)
14003     return 3;
14004   close (fd);
14005
14006   /* Next, check that the tail of a page is zero-filled.  File must have
14007      non-zero length, otherwise we risk SIGBUS for entire page.  */
14008   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
14009   if (fd2 < 0)
14010     return 4;
14011   cdata2 = "";
14012   if (write (fd2, cdata2, 1) != 1)
14013     return 5;
14014   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
14015   if (data2 == MAP_FAILED)
14016     return 6;
14017   for (i = 0; i < pagesize; ++i)
14018     if (*(data2 + i))
14019       return 7;
14020   close (fd2);
14021   if (munmap (data2, pagesize))
14022     return 8;
14023
14024   /* Next, try to mmap the file at a fixed address which already has
14025      something else allocated at it.  If we can, also make sure that
14026      we see the same garbage.  */
14027   fd = open ("conftest.mmap", O_RDWR);
14028   if (fd < 0)
14029     return 9;
14030   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
14031                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
14032     return 10;
14033   for (i = 0; i < pagesize; ++i)
14034     if (*(data + i) != *(data2 + i))
14035       return 11;
14036
14037   /* Finally, make sure that changes to the mapped area do not
14038      percolate back to the file as seen by read().  (This is a bug on
14039      some variants of i386 svr4.0.)  */
14040   for (i = 0; i < pagesize; ++i)
14041     *(data2 + i) = *(data2 + i) + 1;
14042   data3 = (char *) malloc (pagesize);
14043   if (!data3)
14044     return 12;
14045   if (read (fd, data3, pagesize) != pagesize)
14046     return 13;
14047   for (i = 0; i < pagesize; ++i)
14048     if (*(data + i) != *(data3 + i))
14049       return 14;
14050   close (fd);
14051   return 0;
14052 }
14053 _ACEOF
14054 if ac_fn_c_try_run "$LINENO"; then :
14055   ac_cv_func_mmap_fixed_mapped=yes
14056 else
14057   ac_cv_func_mmap_fixed_mapped=no
14058 fi
14059 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14060   conftest.$ac_objext conftest.beam conftest.$ac_ext
14061 fi
14062
14063 fi
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
14065 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
14066 if test $ac_cv_func_mmap_fixed_mapped = yes; then
14067
14068 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
14069
14070 fi
14071 rm -f conftest.mmap conftest.txt
14072
14073
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/poll" >&5
14075 $as_echo_n "checking for /dev/poll... " >&6; }
14076 if test -c "/dev/poll"; then
14077         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14078 $as_echo "yes" >&6; }
14079
14080 $as_echo "#define HAVE_DEVPOLL 1" >>confdefs.h
14081
14082 else
14083         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14084 $as_echo "no" >&6; }
14085 fi
14086
14087
14088 if test "$is_mingw" = "yes"; then
14089
14090 $as_echo "#define HAVE_WIN32 1" >>confdefs.h
14091
14092 fi
14093
14094
14095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5
14096 $as_echo_n "checking for OpenSSL... " >&6; }
14097 # Check whether --enable-openssl was given.
14098 if test "${enable_openssl+set}" = set; then :
14099   enableval=$enable_openssl; cf_enable_openssl=$enableval
14100 else
14101   cf_enable_openssl="auto"
14102 fi
14103
14104
14105 if test "$cf_enable_openssl" != "no" ; then
14106         cf_openssl_basedir=""
14107         if test "$cf_enable_openssl" != "auto" &&
14108         test "$cf_enable_openssl" != "yes" ; then
14109                                 cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`"
14110         else
14111                         for dirs in /usr/local/ssl /usr/pkg /usr/local \
14112                 /usr/local/openssl ; do
14113                         if test -f "${dirs}/include/openssl/opensslv.h" ; then
14114                                 cf_openssl_basedir="${dirs}"
14115                         break
14116                         fi
14117                 done
14118                 unset dirs
14119         fi
14120                 if test ! -z "$cf_openssl_basedir"; then
14121                 if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then
14122                         SSL_CFLAGS="-I${cf_openssl_basedir}/include"
14123                         SSL_LIBS="-L${cf_openssl_basedir}/lib"
14124                 else
14125                                                 cf_openssl_basedir=""
14126                 fi
14127         else
14128                                                                 if test -f "/usr/include/openssl/opensslv.h" ; then
14129                         cf_openssl_basedir="/usr"
14130                 fi
14131         fi
14132
14133                         if test ! -z "$cf_openssl_basedir"; then
14134                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
14135 $as_echo "$cf_openssl_basedir" >&6; }
14136                 cf_enable_openssl="yes"
14137         else
14138                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Specify a correct path?" >&5
14139 $as_echo "not found. Specify a correct path?" >&6; }
14140                 cf_enable_openssl="no"
14141         fi
14142         unset cf_openssl_basedir
14143 else
14144                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14145 $as_echo "disabled" >&6; }
14146 fi
14147
14148 save_CPPFLAGS="$CPPFLAGS"
14149 CPPFLAGS="$CPPFLAGS $SSL_CFLAGS"
14150 save_LIBS="$LIBS"
14151 LIBS="$LIBS $SSL_LIBS"
14152 if test "$cf_enable_openssl" != no; then
14153                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.7 or above" >&5
14154 $as_echo_n "checking for OpenSSL 0.9.7 or above... " >&6; }
14155         if test "$cross_compiling" = yes; then :
14156   cf_enable_openssl=no
14157 else
14158   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14159 /* end confdefs.h.  */
14160 #include <openssl/opensslv.h>
14161                 #include <stdlib.h>
14162 int
14163 main ()
14164 {
14165 if (OPENSSL_VERSION_NUMBER >= 0x00907000)
14166                 exit(0); else exit(1);
14167   ;
14168   return 0;
14169 }
14170 _ACEOF
14171 if ac_fn_c_try_run "$LINENO"; then :
14172   cf_enable_openssl=yes
14173 else
14174   cf_enable_openssl=no
14175 fi
14176 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14177   conftest.$ac_objext conftest.beam conftest.$ac_ext
14178 fi
14179
14180
14181         if test "$cf_enable_openssl" != no; then
14182                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
14183 $as_echo "found" >&6; }
14184         else
14185                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5
14186 $as_echo "no - OpenSSL support disabled" >&6; }
14187         fi
14188
14189 fi
14190
14191
14192 if test "$cf_enable_openssl" != no; then
14193         CPPFLAGS="$CPPFLAGS $SSL_LIBS"
14194         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RAND_status in -lcrypto" >&5
14195 $as_echo_n "checking for RAND_status in -lcrypto... " >&6; }
14196 if ${ac_cv_lib_crypto_RAND_status+:} false; then :
14197   $as_echo_n "(cached) " >&6
14198 else
14199   ac_check_lib_save_LIBS=$LIBS
14200 LIBS="-lcrypto  $LIBS"
14201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14202 /* end confdefs.h.  */
14203
14204 /* Override any GCC internal prototype to avoid an error.
14205    Use char because int might match the return type of a GCC
14206    builtin and then its argument prototype would still apply.  */
14207 #ifdef __cplusplus
14208 extern "C"
14209 #endif
14210 char RAND_status ();
14211 int
14212 main ()
14213 {
14214 return RAND_status ();
14215   ;
14216   return 0;
14217 }
14218 _ACEOF
14219 if ac_fn_c_try_link "$LINENO"; then :
14220   ac_cv_lib_crypto_RAND_status=yes
14221 else
14222   ac_cv_lib_crypto_RAND_status=no
14223 fi
14224 rm -f core conftest.err conftest.$ac_objext \
14225     conftest$ac_exeext conftest.$ac_ext
14226 LIBS=$ac_check_lib_save_LIBS
14227 fi
14228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RAND_status" >&5
14229 $as_echo "$ac_cv_lib_crypto_RAND_status" >&6; }
14230 if test "x$ac_cv_lib_crypto_RAND_status" = xyes; then :
14231   cf_enable_openssl=yes
14232 else
14233   cf_enable_openssl=no
14234 fi
14235
14236 fi
14237
14238 if test "$cf_enable_openssl" != no; then
14239         CPPFLAGS="$CPPFLAGS $SSL_LIBS"
14240         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_read in -lssl" >&5
14241 $as_echo_n "checking for SSL_read in -lssl... " >&6; }
14242 if ${ac_cv_lib_ssl_SSL_read+:} false; then :
14243   $as_echo_n "(cached) " >&6
14244 else
14245   ac_check_lib_save_LIBS=$LIBS
14246 LIBS="-lssl -lcrypto $LIBS"
14247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14248 /* end confdefs.h.  */
14249
14250 /* Override any GCC internal prototype to avoid an error.
14251    Use char because int might match the return type of a GCC
14252    builtin and then its argument prototype would still apply.  */
14253 #ifdef __cplusplus
14254 extern "C"
14255 #endif
14256 char SSL_read ();
14257 int
14258 main ()
14259 {
14260 return SSL_read ();
14261   ;
14262   return 0;
14263 }
14264 _ACEOF
14265 if ac_fn_c_try_link "$LINENO"; then :
14266   ac_cv_lib_ssl_SSL_read=yes
14267 else
14268   ac_cv_lib_ssl_SSL_read=no
14269 fi
14270 rm -f core conftest.err conftest.$ac_objext \
14271     conftest$ac_exeext conftest.$ac_ext
14272 LIBS=$ac_check_lib_save_LIBS
14273 fi
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_read" >&5
14275 $as_echo "$ac_cv_lib_ssl_SSL_read" >&6; }
14276 if test "x$ac_cv_lib_ssl_SSL_read" = xyes; then :
14277   SSL_LIBS="$SSL_LIBS -lssl -lcrypto"
14278 else
14279   cf_enable_openssl=no
14280 fi
14281
14282 fi
14283
14284
14285
14286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GnuTLS" >&5
14287 $as_echo_n "checking for GnuTLS... " >&6; }
14288 # Check whether --enable-gnutls was given.
14289 if test "${enable_gnutls+set}" = set; then :
14290   enableval=$enable_gnutls; cf_enable_gnutls=$enableval
14291 else
14292   cf_enable_gnutls="auto"
14293 fi
14294
14295
14296 if test "$cf_enable_gnutls" != no; then
14297
14298
14299
14300
14301
14302
14303 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
14304         if test -n "$ac_tool_prefix"; then
14305   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
14306 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
14307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14308 $as_echo_n "checking for $ac_word... " >&6; }
14309 if ${ac_cv_path_PKG_CONFIG+:} false; then :
14310   $as_echo_n "(cached) " >&6
14311 else
14312   case $PKG_CONFIG in
14313   [\\/]* | ?:[\\/]*)
14314   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
14315   ;;
14316   *)
14317   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14318 for as_dir in $PATH
14319 do
14320   IFS=$as_save_IFS
14321   test -z "$as_dir" && as_dir=.
14322     for ac_exec_ext in '' $ac_executable_extensions; do
14323   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14324     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14326     break 2
14327   fi
14328 done
14329   done
14330 IFS=$as_save_IFS
14331
14332   ;;
14333 esac
14334 fi
14335 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
14336 if test -n "$PKG_CONFIG"; then
14337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
14338 $as_echo "$PKG_CONFIG" >&6; }
14339 else
14340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14341 $as_echo "no" >&6; }
14342 fi
14343
14344
14345 fi
14346 if test -z "$ac_cv_path_PKG_CONFIG"; then
14347   ac_pt_PKG_CONFIG=$PKG_CONFIG
14348   # Extract the first word of "pkg-config", so it can be a program name with args.
14349 set dummy pkg-config; ac_word=$2
14350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14351 $as_echo_n "checking for $ac_word... " >&6; }
14352 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
14353   $as_echo_n "(cached) " >&6
14354 else
14355   case $ac_pt_PKG_CONFIG in
14356   [\\/]* | ?:[\\/]*)
14357   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
14358   ;;
14359   *)
14360   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14361 for as_dir in $PATH
14362 do
14363   IFS=$as_save_IFS
14364   test -z "$as_dir" && as_dir=.
14365     for ac_exec_ext in '' $ac_executable_extensions; do
14366   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14367     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14369     break 2
14370   fi
14371 done
14372   done
14373 IFS=$as_save_IFS
14374
14375   ;;
14376 esac
14377 fi
14378 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
14379 if test -n "$ac_pt_PKG_CONFIG"; then
14380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
14381 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
14382 else
14383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14384 $as_echo "no" >&6; }
14385 fi
14386
14387   if test "x$ac_pt_PKG_CONFIG" = x; then
14388     PKG_CONFIG=""
14389   else
14390     case $cross_compiling:$ac_tool_warned in
14391 yes:)
14392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14394 ac_tool_warned=yes ;;
14395 esac
14396     PKG_CONFIG=$ac_pt_PKG_CONFIG
14397   fi
14398 else
14399   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
14400 fi
14401
14402 fi
14403 if test -n "$PKG_CONFIG"; then
14404         _pkg_min_version=0.9.0
14405         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
14406 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
14407         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
14408                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14409 $as_echo "yes" >&6; }
14410         else
14411                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14412 $as_echo "no" >&6; }
14413                 PKG_CONFIG=""
14414         fi
14415 fi
14416
14417 pkg_failed=no
14418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNUTLS" >&5
14419 $as_echo_n "checking for GNUTLS... " >&6; }
14420
14421 if test -n "$GNUTLS_CFLAGS"; then
14422     pkg_cv_GNUTLS_CFLAGS="$GNUTLS_CFLAGS"
14423  elif test -n "$PKG_CONFIG"; then
14424     if test -n "$PKG_CONFIG" && \
14425     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls\""; } >&5
14426   ($PKG_CONFIG --exists --print-errors "gnutls") 2>&5
14427   ac_status=$?
14428   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14429   test $ac_status = 0; }; then
14430   pkg_cv_GNUTLS_CFLAGS=`$PKG_CONFIG --cflags "gnutls" 2>/dev/null`
14431 else
14432   pkg_failed=yes
14433 fi
14434  else
14435     pkg_failed=untried
14436 fi
14437 if test -n "$GNUTLS_LIBS"; then
14438     pkg_cv_GNUTLS_LIBS="$GNUTLS_LIBS"
14439  elif test -n "$PKG_CONFIG"; then
14440     if test -n "$PKG_CONFIG" && \
14441     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls\""; } >&5
14442   ($PKG_CONFIG --exists --print-errors "gnutls") 2>&5
14443   ac_status=$?
14444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14445   test $ac_status = 0; }; then
14446   pkg_cv_GNUTLS_LIBS=`$PKG_CONFIG --libs "gnutls" 2>/dev/null`
14447 else
14448   pkg_failed=yes
14449 fi
14450  else
14451     pkg_failed=untried
14452 fi
14453
14454
14455
14456 if test $pkg_failed = yes; then
14457         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14458 $as_echo "no" >&6; }
14459
14460 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14461         _pkg_short_errors_supported=yes
14462 else
14463         _pkg_short_errors_supported=no
14464 fi
14465         if test $_pkg_short_errors_supported = yes; then
14466                 GNUTLS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gnutls" 2>&1`
14467         else
14468                 GNUTLS_PKG_ERRORS=`$PKG_CONFIG --print-errors "gnutls" 2>&1`
14469         fi
14470         # Put the nasty error message in config.log where it belongs
14471         echo "$GNUTLS_PKG_ERRORS" >&5
14472
14473         cf_enable_gnutls="no"
14474 elif test $pkg_failed = untried; then
14475         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14476 $as_echo "no" >&6; }
14477         cf_enable_gnutls="no"
14478 else
14479         GNUTLS_CFLAGS=$pkg_cv_GNUTLS_CFLAGS
14480         GNUTLS_LIBS=$pkg_cv_GNUTLS_LIBS
14481         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14482 $as_echo "yes" >&6; }
14483
14484                cf_enable_gnutls="yes"
14485
14486 fi
14487 fi
14488
14489 if test "$cf_enable_gnutls" = "auto" -a "$cf_enable_openssl" = "yes"; then
14490        cf_enable_gnutls="no"
14491 fi
14492
14493 if test x"$cf_enable_openssl" != xno; then
14494
14495 $as_echo "#define HAVE_OPENSSL 1" >>confdefs.h
14496
14497         GNUTLS_CFLAGS=""
14498         GNUTLS_LIBS=""
14499         SSL_TYPE="openssl"
14500 elif test x"$cf_enable_gnutls" != xno; then
14501
14502 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
14503
14504         SSL_LIBS=""
14505         SSL_CFLAGS=""
14506         SSL_TYPE="gnutls"
14507 fi
14508
14509
14510
14511
14512 CPPFLAGS="$save_CPPFLAGS"
14513 LIBS="$save_LIBS"
14514
14515
14516
14517
14518
14519
14520 # Check whether --enable-assert was given.
14521 if test "${enable_assert+set}" = set; then :
14522   enableval=$enable_assert; assert=$enableval
14523 else
14524   assert=no
14525 fi
14526
14527
14528 if test "$assert" = no; then
14529
14530 $as_echo "#define NDEBUG 1" >>confdefs.h
14531
14532 elif test "$assert" = soft; then
14533
14534 $as_echo "#define SOFT_ASSERT 1" >>confdefs.h
14535
14536
14537 $as_echo "#define NDEBUG 1" >>confdefs.h
14538
14539 elif test "$assert" = yes; then
14540         assert = "hard";
14541 fi
14542
14543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to do a profile build" >&5
14544 $as_echo_n "checking if you want to do a profile build... " >&6; }
14545 # Check whether --enable-profile was given.
14546 if test "${enable_profile+set}" = set; then :
14547   enableval=$enable_profile; profile=$enableval
14548 else
14549   profile=no
14550 fi
14551
14552
14553 if test "$profile" = yes; then
14554         if test "$ac_cv_c_compiler_gnu" = yes; then
14555                 CFLAGS="$CFLAGS -pg -static"
14556                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, adding -pg -static" >&5
14557 $as_echo "yes, adding -pg -static" >&6; }
14558
14559 $as_echo "#define RATBOX_PROFILE 1" >>confdefs.h
14560
14561         else
14562                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, profile builds only work with gcc" >&5
14563 $as_echo "no, profile builds only work with gcc" >&6; }
14564         fi
14565 else
14566         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14567 $as_echo "no" >&6; }
14568 fi
14569
14570 # Check whether --enable-balloc was given.
14571 if test "${enable_balloc+set}" = set; then :
14572   enableval=$enable_balloc; balloc=$enableval
14573 else
14574   balloc=yes
14575 fi
14576
14577
14578 if test "$balloc" = no; then
14579
14580 $as_echo "#define NOBALLOC 1" >>confdefs.h
14581
14582 fi
14583
14584 # Check whether --enable-warnings was given.
14585 if test "${enable_warnings+set}" = set; then :
14586   enableval=$enable_warnings; CFLAGS="$CFLAGS -Wall -Werror -Wcast-qual -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wshadow -Wwrite-strings -W -Wno-unused -Wunused-function -Wunused-variable"
14587 fi
14588
14589
14590
14591
14592
14593
14594
14595
14596
14597
14598
14599 if test "$prefix" = "NONE"; then
14600
14601 cat >>confdefs.h <<_ACEOF
14602 #define RB_PREFIX "$ac_default_prefix"
14603 _ACEOF
14604
14605
14606 else
14607
14608
14609         prefix=`echo $prefix | sed 's/\/$//'`
14610
14611 cat >>confdefs.h <<_ACEOF
14612 #define RB_PREFIX "$prefix"
14613 _ACEOF
14614
14615
14616 fi
14617
14618
14619
14620 ac_config_commands="$ac_config_commands include/librb-config.h"
14621
14622
14623
14624 ac_config_files="$ac_config_files src/Makefile Makefile libratbox.pc"
14625
14626
14627 cat >confcache <<\_ACEOF
14628 # This file is a shell script that caches the results of configure
14629 # tests run on this system so they can be shared between configure
14630 # scripts and configure runs, see configure's option --config-cache.
14631 # It is not useful on other systems.  If it contains results you don't
14632 # want to keep, you may remove or edit it.
14633 #
14634 # config.status only pays attention to the cache file if you give it
14635 # the --recheck option to rerun configure.
14636 #
14637 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14638 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14639 # following values.
14640
14641 _ACEOF
14642
14643 # The following way of writing the cache mishandles newlines in values,
14644 # but we know of no workaround that is simple, portable, and efficient.
14645 # So, we kill variables containing newlines.
14646 # Ultrix sh set writes to stderr and can't be redirected directly,
14647 # and sets the high bit in the cache file unless we assign to the vars.
14648 (
14649   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14650     eval ac_val=\$$ac_var
14651     case $ac_val in #(
14652     *${as_nl}*)
14653       case $ac_var in #(
14654       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14655 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14656       esac
14657       case $ac_var in #(
14658       _ | IFS | as_nl) ;; #(
14659       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14660       *) { eval $ac_var=; unset $ac_var;} ;;
14661       esac ;;
14662     esac
14663   done
14664
14665   (set) 2>&1 |
14666     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14667     *${as_nl}ac_space=\ *)
14668       # `set' does not quote correctly, so add quotes: double-quote
14669       # substitution turns \\\\ into \\, and sed turns \\ into \.
14670       sed -n \
14671         "s/'/'\\\\''/g;
14672           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14673       ;; #(
14674     *)
14675       # `set' quotes correctly as required by POSIX, so do not add quotes.
14676       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14677       ;;
14678     esac |
14679     sort
14680 ) |
14681   sed '
14682      /^ac_cv_env_/b end
14683      t clear
14684      :clear
14685      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14686      t end
14687      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14688      :end' >>confcache
14689 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14690   if test -w "$cache_file"; then
14691     if test "x$cache_file" != "x/dev/null"; then
14692       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14693 $as_echo "$as_me: updating cache $cache_file" >&6;}
14694       if test ! -f "$cache_file" || test -h "$cache_file"; then
14695         cat confcache >"$cache_file"
14696       else
14697         case $cache_file in #(
14698         */* | ?:*)
14699           mv -f confcache "$cache_file"$$ &&
14700           mv -f "$cache_file"$$ "$cache_file" ;; #(
14701         *)
14702           mv -f confcache "$cache_file" ;;
14703         esac
14704       fi
14705     fi
14706   else
14707     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14708 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14709   fi
14710 fi
14711 rm -f confcache
14712
14713 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14714 # Let make expand exec_prefix.
14715 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14716
14717 DEFS=-DHAVE_CONFIG_H
14718
14719 ac_libobjs=
14720 ac_ltlibobjs=
14721 U=
14722 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14723   # 1. Remove the extension, and $U if already installed.
14724   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14725   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14726   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14727   #    will be set to the directory where LIBOBJS objects are built.
14728   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14729   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14730 done
14731 LIBOBJS=$ac_libobjs
14732
14733 LTLIBOBJS=$ac_ltlibobjs
14734
14735
14736  if test -n "$EXEEXT"; then
14737   am__EXEEXT_TRUE=
14738   am__EXEEXT_FALSE='#'
14739 else
14740   am__EXEEXT_TRUE='#'
14741   am__EXEEXT_FALSE=
14742 fi
14743
14744 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14745   as_fn_error $? "conditional \"AMDEP\" was never defined.
14746 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14747 fi
14748 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14749   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14750 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14751 fi
14752 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14753   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14754 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14755 fi
14756
14757 if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then
14758   as_fn_error $? "conditional \"MINGW\" was never defined.
14759 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14760 fi
14761
14762 : "${CONFIG_STATUS=./config.status}"
14763 ac_write_fail=0
14764 ac_clean_files_save=$ac_clean_files
14765 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14766 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14767 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14768 as_write_fail=0
14769 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14770 #! $SHELL
14771 # Generated by $as_me.
14772 # Run this file to recreate the current configuration.
14773 # Compiler output produced by configure, useful for debugging
14774 # configure, is in config.log if it exists.
14775
14776 debug=false
14777 ac_cs_recheck=false
14778 ac_cs_silent=false
14779
14780 SHELL=\${CONFIG_SHELL-$SHELL}
14781 export SHELL
14782 _ASEOF
14783 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14784 ## -------------------- ##
14785 ## M4sh Initialization. ##
14786 ## -------------------- ##
14787
14788 # Be more Bourne compatible
14789 DUALCASE=1; export DUALCASE # for MKS sh
14790 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14791   emulate sh
14792   NULLCMD=:
14793   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14794   # is contrary to our usage.  Disable this feature.
14795   alias -g '${1+"$@"}'='"$@"'
14796   setopt NO_GLOB_SUBST
14797 else
14798   case `(set -o) 2>/dev/null` in #(
14799   *posix*) :
14800     set -o posix ;; #(
14801   *) :
14802      ;;
14803 esac
14804 fi
14805
14806
14807 as_nl='
14808 '
14809 export as_nl
14810 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14811 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14812 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14813 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14814 # Prefer a ksh shell builtin over an external printf program on Solaris,
14815 # but without wasting forks for bash or zsh.
14816 if test -z "$BASH_VERSION$ZSH_VERSION" \
14817     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14818   as_echo='print -r --'
14819   as_echo_n='print -rn --'
14820 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14821   as_echo='printf %s\n'
14822   as_echo_n='printf %s'
14823 else
14824   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14825     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14826     as_echo_n='/usr/ucb/echo -n'
14827   else
14828     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14829     as_echo_n_body='eval
14830       arg=$1;
14831       case $arg in #(
14832       *"$as_nl"*)
14833         expr "X$arg" : "X\\(.*\\)$as_nl";
14834         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14835       esac;
14836       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14837     '
14838     export as_echo_n_body
14839     as_echo_n='sh -c $as_echo_n_body as_echo'
14840   fi
14841   export as_echo_body
14842   as_echo='sh -c $as_echo_body as_echo'
14843 fi
14844
14845 # The user is always right.
14846 if test "${PATH_SEPARATOR+set}" != set; then
14847   PATH_SEPARATOR=:
14848   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14849     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14850       PATH_SEPARATOR=';'
14851   }
14852 fi
14853
14854
14855 # IFS
14856 # We need space, tab and new line, in precisely that order.  Quoting is
14857 # there to prevent editors from complaining about space-tab.
14858 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14859 # splitting by setting IFS to empty value.)
14860 IFS=" ""        $as_nl"
14861
14862 # Find who we are.  Look in the path if we contain no directory separator.
14863 as_myself=
14864 case $0 in #((
14865   *[\\/]* ) as_myself=$0 ;;
14866   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14867 for as_dir in $PATH
14868 do
14869   IFS=$as_save_IFS
14870   test -z "$as_dir" && as_dir=.
14871     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14872   done
14873 IFS=$as_save_IFS
14874
14875      ;;
14876 esac
14877 # We did not find ourselves, most probably we were run as `sh COMMAND'
14878 # in which case we are not to be found in the path.
14879 if test "x$as_myself" = x; then
14880   as_myself=$0
14881 fi
14882 if test ! -f "$as_myself"; then
14883   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14884   exit 1
14885 fi
14886
14887 # Unset variables that we do not need and which cause bugs (e.g. in
14888 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14889 # suppresses any "Segmentation fault" message there.  '((' could
14890 # trigger a bug in pdksh 5.2.14.
14891 for as_var in BASH_ENV ENV MAIL MAILPATH
14892 do eval test x\${$as_var+set} = xset \
14893   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14894 done
14895 PS1='$ '
14896 PS2='> '
14897 PS4='+ '
14898
14899 # NLS nuisances.
14900 LC_ALL=C
14901 export LC_ALL
14902 LANGUAGE=C
14903 export LANGUAGE
14904
14905 # CDPATH.
14906 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14907
14908
14909 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14910 # ----------------------------------------
14911 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14912 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14913 # script with STATUS, using 1 if that was 0.
14914 as_fn_error ()
14915 {
14916   as_status=$1; test $as_status -eq 0 && as_status=1
14917   if test "$4"; then
14918     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14919     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14920   fi
14921   $as_echo "$as_me: error: $2" >&2
14922   as_fn_exit $as_status
14923 } # as_fn_error
14924
14925
14926 # as_fn_set_status STATUS
14927 # -----------------------
14928 # Set $? to STATUS, without forking.
14929 as_fn_set_status ()
14930 {
14931   return $1
14932 } # as_fn_set_status
14933
14934 # as_fn_exit STATUS
14935 # -----------------
14936 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14937 as_fn_exit ()
14938 {
14939   set +e
14940   as_fn_set_status $1
14941   exit $1
14942 } # as_fn_exit
14943
14944 # as_fn_unset VAR
14945 # ---------------
14946 # Portably unset VAR.
14947 as_fn_unset ()
14948 {
14949   { eval $1=; unset $1;}
14950 }
14951 as_unset=as_fn_unset
14952 # as_fn_append VAR VALUE
14953 # ----------------------
14954 # Append the text in VALUE to the end of the definition contained in VAR. Take
14955 # advantage of any shell optimizations that allow amortized linear growth over
14956 # repeated appends, instead of the typical quadratic growth present in naive
14957 # implementations.
14958 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14959   eval 'as_fn_append ()
14960   {
14961     eval $1+=\$2
14962   }'
14963 else
14964   as_fn_append ()
14965   {
14966     eval $1=\$$1\$2
14967   }
14968 fi # as_fn_append
14969
14970 # as_fn_arith ARG...
14971 # ------------------
14972 # Perform arithmetic evaluation on the ARGs, and store the result in the
14973 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14974 # must be portable across $(()) and expr.
14975 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14976   eval 'as_fn_arith ()
14977   {
14978     as_val=$(( $* ))
14979   }'
14980 else
14981   as_fn_arith ()
14982   {
14983     as_val=`expr "$@" || test $? -eq 1`
14984   }
14985 fi # as_fn_arith
14986
14987
14988 if expr a : '\(a\)' >/dev/null 2>&1 &&
14989    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14990   as_expr=expr
14991 else
14992   as_expr=false
14993 fi
14994
14995 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14996   as_basename=basename
14997 else
14998   as_basename=false
14999 fi
15000
15001 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15002   as_dirname=dirname
15003 else
15004   as_dirname=false
15005 fi
15006
15007 as_me=`$as_basename -- "$0" ||
15008 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15009          X"$0" : 'X\(//\)$' \| \
15010          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15011 $as_echo X/"$0" |
15012     sed '/^.*\/\([^/][^/]*\)\/*$/{
15013             s//\1/
15014             q
15015           }
15016           /^X\/\(\/\/\)$/{
15017             s//\1/
15018             q
15019           }
15020           /^X\/\(\/\).*/{
15021             s//\1/
15022             q
15023           }
15024           s/.*/./; q'`
15025
15026 # Avoid depending upon Character Ranges.
15027 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15028 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15029 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15030 as_cr_digits='0123456789'
15031 as_cr_alnum=$as_cr_Letters$as_cr_digits
15032
15033 ECHO_C= ECHO_N= ECHO_T=
15034 case `echo -n x` in #(((((
15035 -n*)
15036   case `echo 'xy\c'` in
15037   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15038   xy)  ECHO_C='\c';;
15039   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15040        ECHO_T=' ';;
15041   esac;;
15042 *)
15043   ECHO_N='-n';;
15044 esac
15045
15046 rm -f conf$$ conf$$.exe conf$$.file
15047 if test -d conf$$.dir; then
15048   rm -f conf$$.dir/conf$$.file
15049 else
15050   rm -f conf$$.dir
15051   mkdir conf$$.dir 2>/dev/null
15052 fi
15053 if (echo >conf$$.file) 2>/dev/null; then
15054   if ln -s conf$$.file conf$$ 2>/dev/null; then
15055     as_ln_s='ln -s'
15056     # ... but there are two gotchas:
15057     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15058     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15059     # In both cases, we have to default to `cp -p'.
15060     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15061       as_ln_s='cp -p'
15062   elif ln conf$$.file conf$$ 2>/dev/null; then
15063     as_ln_s=ln
15064   else
15065     as_ln_s='cp -p'
15066   fi
15067 else
15068   as_ln_s='cp -p'
15069 fi
15070 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15071 rmdir conf$$.dir 2>/dev/null
15072
15073
15074 # as_fn_mkdir_p
15075 # -------------
15076 # Create "$as_dir" as a directory, including parents if necessary.
15077 as_fn_mkdir_p ()
15078 {
15079
15080   case $as_dir in #(
15081   -*) as_dir=./$as_dir;;
15082   esac
15083   test -d "$as_dir" || eval $as_mkdir_p || {
15084     as_dirs=
15085     while :; do
15086       case $as_dir in #(
15087       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15088       *) as_qdir=$as_dir;;
15089       esac
15090       as_dirs="'$as_qdir' $as_dirs"
15091       as_dir=`$as_dirname -- "$as_dir" ||
15092 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15093          X"$as_dir" : 'X\(//\)[^/]' \| \
15094          X"$as_dir" : 'X\(//\)$' \| \
15095          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15096 $as_echo X"$as_dir" |
15097     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15098             s//\1/
15099             q
15100           }
15101           /^X\(\/\/\)[^/].*/{
15102             s//\1/
15103             q
15104           }
15105           /^X\(\/\/\)$/{
15106             s//\1/
15107             q
15108           }
15109           /^X\(\/\).*/{
15110             s//\1/
15111             q
15112           }
15113           s/.*/./; q'`
15114       test -d "$as_dir" && break
15115     done
15116     test -z "$as_dirs" || eval "mkdir $as_dirs"
15117   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15118
15119
15120 } # as_fn_mkdir_p
15121 if mkdir -p . 2>/dev/null; then
15122   as_mkdir_p='mkdir -p "$as_dir"'
15123 else
15124   test -d ./-p && rmdir ./-p
15125   as_mkdir_p=false
15126 fi
15127
15128 if test -x / >/dev/null 2>&1; then
15129   as_test_x='test -x'
15130 else
15131   if ls -dL / >/dev/null 2>&1; then
15132     as_ls_L_option=L
15133   else
15134     as_ls_L_option=
15135   fi
15136   as_test_x='
15137     eval sh -c '\''
15138       if test -d "$1"; then
15139         test -d "$1/.";
15140       else
15141         case $1 in #(
15142         -*)set "./$1";;
15143         esac;
15144         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15145         ???[sx]*):;;*)false;;esac;fi
15146     '\'' sh
15147   '
15148 fi
15149 as_executable_p=$as_test_x
15150
15151 # Sed expression to map a string onto a valid CPP name.
15152 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15153
15154 # Sed expression to map a string onto a valid variable name.
15155 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15156
15157
15158 exec 6>&1
15159 ## ----------------------------------- ##
15160 ## Main body of $CONFIG_STATUS script. ##
15161 ## ----------------------------------- ##
15162 _ASEOF
15163 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15164
15165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15166 # Save the log message, to keep $0 and so on meaningful, and to
15167 # report actual input values of CONFIG_FILES etc. instead of their
15168 # values after options handling.
15169 ac_log="
15170 This file was extended by libratbox $as_me devel, which was
15171 generated by GNU Autoconf 2.68.  Invocation command line was
15172
15173   CONFIG_FILES    = $CONFIG_FILES
15174   CONFIG_HEADERS  = $CONFIG_HEADERS
15175   CONFIG_LINKS    = $CONFIG_LINKS
15176   CONFIG_COMMANDS = $CONFIG_COMMANDS
15177   $ $0 $@
15178
15179 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15180 "
15181
15182 _ACEOF
15183
15184 case $ac_config_files in *"
15185 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15186 esac
15187
15188 case $ac_config_headers in *"
15189 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15190 esac
15191
15192
15193 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15194 # Files that config.status was made for.
15195 config_files="$ac_config_files"
15196 config_headers="$ac_config_headers"
15197 config_commands="$ac_config_commands"
15198
15199 _ACEOF
15200
15201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15202 ac_cs_usage="\
15203 \`$as_me' instantiates files and other configuration actions
15204 from templates according to the current configuration.  Unless the files
15205 and actions are specified as TAGs, all are instantiated by default.
15206
15207 Usage: $0 [OPTION]... [TAG]...
15208
15209   -h, --help       print this help, then exit
15210   -V, --version    print version number and configuration settings, then exit
15211       --config     print configuration, then exit
15212   -q, --quiet, --silent
15213                    do not print progress messages
15214   -d, --debug      don't remove temporary files
15215       --recheck    update $as_me by reconfiguring in the same conditions
15216       --file=FILE[:TEMPLATE]
15217                    instantiate the configuration file FILE
15218       --header=FILE[:TEMPLATE]
15219                    instantiate the configuration header FILE
15220
15221 Configuration files:
15222 $config_files
15223
15224 Configuration headers:
15225 $config_headers
15226
15227 Configuration commands:
15228 $config_commands
15229
15230 Report bugs to the package provider."
15231
15232 _ACEOF
15233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15234 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15235 ac_cs_version="\\
15236 libratbox config.status devel
15237 configured by $0, generated by GNU Autoconf 2.68,
15238   with options \\"\$ac_cs_config\\"
15239
15240 Copyright (C) 2010 Free Software Foundation, Inc.
15241 This config.status script is free software; the Free Software Foundation
15242 gives unlimited permission to copy, distribute and modify it."
15243
15244 ac_pwd='$ac_pwd'
15245 srcdir='$srcdir'
15246 INSTALL='$INSTALL'
15247 MKDIR_P='$MKDIR_P'
15248 AWK='$AWK'
15249 test -n "\$AWK" || AWK=awk
15250 _ACEOF
15251
15252 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15253 # The default lists apply if the user does not specify any file.
15254 ac_need_defaults=:
15255 while test $# != 0
15256 do
15257   case $1 in
15258   --*=?*)
15259     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15260     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15261     ac_shift=:
15262     ;;
15263   --*=)
15264     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15265     ac_optarg=
15266     ac_shift=:
15267     ;;
15268   *)
15269     ac_option=$1
15270     ac_optarg=$2
15271     ac_shift=shift
15272     ;;
15273   esac
15274
15275   case $ac_option in
15276   # Handling of the options.
15277   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15278     ac_cs_recheck=: ;;
15279   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15280     $as_echo "$ac_cs_version"; exit ;;
15281   --config | --confi | --conf | --con | --co | --c )
15282     $as_echo "$ac_cs_config"; exit ;;
15283   --debug | --debu | --deb | --de | --d | -d )
15284     debug=: ;;
15285   --file | --fil | --fi | --f )
15286     $ac_shift
15287     case $ac_optarg in
15288     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15289     '') as_fn_error $? "missing file argument" ;;
15290     esac
15291     as_fn_append CONFIG_FILES " '$ac_optarg'"
15292     ac_need_defaults=false;;
15293   --header | --heade | --head | --hea )
15294     $ac_shift
15295     case $ac_optarg in
15296     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15297     esac
15298     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15299     ac_need_defaults=false;;
15300   --he | --h)
15301     # Conflict between --help and --header
15302     as_fn_error $? "ambiguous option: \`$1'
15303 Try \`$0 --help' for more information.";;
15304   --help | --hel | -h )
15305     $as_echo "$ac_cs_usage"; exit ;;
15306   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15307   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15308     ac_cs_silent=: ;;
15309
15310   # This is an error.
15311   -*) as_fn_error $? "unrecognized option: \`$1'
15312 Try \`$0 --help' for more information." ;;
15313
15314   *) as_fn_append ac_config_targets " $1"
15315      ac_need_defaults=false ;;
15316
15317   esac
15318   shift
15319 done
15320
15321 ac_configure_extra_args=
15322
15323 if $ac_cs_silent; then
15324   exec 6>/dev/null
15325   ac_configure_extra_args="$ac_configure_extra_args --silent"
15326 fi
15327
15328 _ACEOF
15329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15330 if \$ac_cs_recheck; then
15331   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15332   shift
15333   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15334   CONFIG_SHELL='$SHELL'
15335   export CONFIG_SHELL
15336   exec "\$@"
15337 fi
15338
15339 _ACEOF
15340 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15341 exec 5>>config.log
15342 {
15343   echo
15344   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15345 ## Running $as_me. ##
15346 _ASBOX
15347   $as_echo "$ac_log"
15348 } >&5
15349
15350 _ACEOF
15351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15352 #
15353 # INIT-COMMANDS
15354 #
15355 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15356
15357
15358 # The HP-UX ksh and POSIX shell print the target directory to stdout
15359 # if CDPATH is set.
15360 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15361
15362 sed_quote_subst='$sed_quote_subst'
15363 double_quote_subst='$double_quote_subst'
15364 delay_variable_subst='$delay_variable_subst'
15365 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15366 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15367 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15368 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15369 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15370 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15371 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15372 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15373 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
15374 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15375 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15376 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15377 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15378 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15379 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15380 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15381 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15382 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15383 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15384 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15385 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15386 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15387 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15388 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15389 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15390 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15391 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15392 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15393 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15394 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
15395 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
15396 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15397 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15398 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15399 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15400 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15401 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
15402 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
15403 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
15404 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
15405 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15406 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15407 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
15408 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15409 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15410 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15411 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15412 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15413 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15414 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15415 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15416 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15417 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15418 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15419 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15420 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15421 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"`'
15422 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
15423 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
15424 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15425 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15426 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15427 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15428 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15429 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15430 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15431 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15432 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
15433 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15434 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15435 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15436 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15437 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15438 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15439 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15440 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15441 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15442 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15443 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15444 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15445 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15446 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15447 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15448 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15449 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15450 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15451 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15452 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15453 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15454 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15455 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15456 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15457 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15458 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15459 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15460 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15461 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15462 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15463 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15464 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15465 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15466 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15467 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15468 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15469 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
15470 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15471 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15472 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15473 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15474 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15475 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15476 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15477 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15478 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15479 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15480 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15481 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15482 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15483 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15484 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15485 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15486 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15487 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15488 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15489 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15490 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15491 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15492 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15493 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15494 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15495
15496 LTCC='$LTCC'
15497 LTCFLAGS='$LTCFLAGS'
15498 compiler='$compiler_DEFAULT'
15499
15500 # A function that is used when there is no print builtin or printf.
15501 func_fallback_echo ()
15502 {
15503   eval 'cat <<_LTECHO_EOF
15504 \$1
15505 _LTECHO_EOF'
15506 }
15507
15508 # Quote evaled strings.
15509 for var in SHELL \
15510 ECHO \
15511 PATH_SEPARATOR \
15512 SED \
15513 GREP \
15514 EGREP \
15515 FGREP \
15516 LD \
15517 NM \
15518 LN_S \
15519 lt_SP2NL \
15520 lt_NL2SP \
15521 reload_flag \
15522 OBJDUMP \
15523 deplibs_check_method \
15524 file_magic_cmd \
15525 file_magic_glob \
15526 want_nocaseglob \
15527 DLLTOOL \
15528 sharedlib_from_linklib_cmd \
15529 AR \
15530 AR_FLAGS \
15531 archiver_list_spec \
15532 STRIP \
15533 RANLIB \
15534 CC \
15535 CFLAGS \
15536 compiler \
15537 lt_cv_sys_global_symbol_pipe \
15538 lt_cv_sys_global_symbol_to_cdecl \
15539 lt_cv_sys_global_symbol_to_c_name_address \
15540 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15541 nm_file_list_spec \
15542 lt_prog_compiler_no_builtin_flag \
15543 lt_prog_compiler_pic \
15544 lt_prog_compiler_wl \
15545 lt_prog_compiler_static \
15546 lt_cv_prog_compiler_c_o \
15547 need_locks \
15548 MANIFEST_TOOL \
15549 DSYMUTIL \
15550 NMEDIT \
15551 LIPO \
15552 OTOOL \
15553 OTOOL64 \
15554 shrext_cmds \
15555 export_dynamic_flag_spec \
15556 whole_archive_flag_spec \
15557 compiler_needs_object \
15558 with_gnu_ld \
15559 allow_undefined_flag \
15560 no_undefined_flag \
15561 hardcode_libdir_flag_spec \
15562 hardcode_libdir_separator \
15563 exclude_expsyms \
15564 include_expsyms \
15565 file_list_spec \
15566 variables_saved_for_relink \
15567 libname_spec \
15568 library_names_spec \
15569 soname_spec \
15570 install_override_mode \
15571 finish_eval \
15572 old_striplib \
15573 striplib; do
15574     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15575     *[\\\\\\\`\\"\\\$]*)
15576       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15577       ;;
15578     *)
15579       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15580       ;;
15581     esac
15582 done
15583
15584 # Double-quote double-evaled strings.
15585 for var in reload_cmds \
15586 old_postinstall_cmds \
15587 old_postuninstall_cmds \
15588 old_archive_cmds \
15589 extract_expsyms_cmds \
15590 old_archive_from_new_cmds \
15591 old_archive_from_expsyms_cmds \
15592 archive_cmds \
15593 archive_expsym_cmds \
15594 module_cmds \
15595 module_expsym_cmds \
15596 export_symbols_cmds \
15597 prelink_cmds \
15598 postlink_cmds \
15599 postinstall_cmds \
15600 postuninstall_cmds \
15601 finish_cmds \
15602 sys_lib_search_path_spec \
15603 sys_lib_dlsearch_path_spec; do
15604     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15605     *[\\\\\\\`\\"\\\$]*)
15606       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15607       ;;
15608     *)
15609       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15610       ;;
15611     esac
15612 done
15613
15614 ac_aux_dir='$ac_aux_dir'
15615 xsi_shell='$xsi_shell'
15616 lt_shell_append='$lt_shell_append'
15617
15618 # See if we are running on zsh, and set the options which allow our
15619 # commands through without removal of \ escapes INIT.
15620 if test -n "\${ZSH_VERSION+set}" ; then
15621    setopt NO_GLOB_SUBST
15622 fi
15623
15624
15625     PACKAGE='$PACKAGE'
15626     VERSION='$VERSION'
15627     TIMESTAMP='$TIMESTAMP'
15628     RM='$RM'
15629     ofile='$ofile'
15630
15631
15632
15633
15634         if test x$ac_cv_header_stdc = xyes; then
15635                 rb_header_stdc=yes
15636         fi
15637         if test x$ac_cv_header_stdlib_h = xyes; then
15638                 rb_header_stdlib_h=yes
15639         fi
15640         if test x$ac_cv_header_string_h = xyes; then
15641                 rb_header_string_h=yes
15642         fi
15643         if test x$ac_cv_header_memory_h = xyes; then
15644                 rb_header_memory_h=yes
15645         fi
15646         if test "x${ac_cv_working_alloca_h+set}" = xset ; then
15647                 rb_alloca_h="$ac_cv_working_alloca_h"
15648         else
15649                 rb_alloc_h="$ac_cv_header_alloca_h"
15650         fi
15651         if test x$ac_cv_member_struct_sockaddr_sa_len = xyes; then
15652                 rb_sockaddr_sa_len=yes
15653         fi
15654         if test x$ac_cv_header_sys_socket_h = xyes; then
15655                 rb_sys_socket_h=yes
15656         fi
15657         if test x$ac_cv_header_sys_types_h = xyes; then
15658                 rb_sys_types_h=yes
15659         fi
15660         if test x$ac_cv_header_sys_stat_h = xyes; then
15661                 rb_sys_stat_h=yes
15662         fi
15663         if test x$ac_cv_header_sys_time_h = xyes; then
15664                 rb_sys_time_h=yes
15665         fi
15666         if test x$ac_cv_header_time = xyes; then
15667                 rb_time_h=yes
15668         fi
15669
15670         if test x$ac_cv_header_stdint_h = xyes; then
15671                 rb_stdint_h=yes
15672         fi
15673         if test x$ac_cv_header_inttypes_h = xyes; then
15674                 rb_inttypes_h=yes
15675         fi
15676         if test x$ac_cv_header_netinet_in_h = xyes; then
15677                 rb_netinet_in_h=yes
15678         fi
15679
15680         if test x$ac_cv_header_crypt_h = xyes; then
15681                 rb_crypt_h=yes
15682         fi
15683         if test x$ac_cv_header_errno_h = xyes; then
15684                 rb_errno_h=yes
15685         fi
15686         if test x$ac_cv_header_unistd_h = xyes; then
15687                 rb_unistd_h=yes
15688         fi
15689         if test x$ac_cv_header_windows_h = xyes; then
15690                 rb_windows_h=yes
15691         fi
15692         if test x$ac_cv_header_winsock2_h = xyes; then
15693                 rb_winsock2_h=yes
15694         fi
15695
15696         rb_socklen_t=$rb_socklen_t
15697
15698         if test "x$rb_have_sockaddr_storage" = "xyes"; then
15699                 rb_sockaddr_storage="yes"
15700         else
15701                 rb_sockaddr_storage="no"
15702         fi
15703
15704         rb_have_ipv6="$have_v6"
15705
15706         rb_mv="$MV"
15707         rb_rm="$RM"
15708
15709
15710
15711
15712
15713
15714 _ACEOF
15715
15716 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15717
15718 # Handling of arguments.
15719 for ac_config_target in $ac_config_targets
15720 do
15721   case $ac_config_target in
15722     "include/libratbox_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/libratbox_config.h" ;;
15723     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15724     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15725     "include/librb-config.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/librb-config.h" ;;
15726     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15727     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15728     "libratbox.pc") CONFIG_FILES="$CONFIG_FILES libratbox.pc" ;;
15729
15730   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15731   esac
15732 done
15733
15734
15735 # If the user did not use the arguments to specify the items to instantiate,
15736 # then the envvar interface is used.  Set only those that are not.
15737 # We use the long form for the default assignment because of an extremely
15738 # bizarre bug on SunOS 4.1.3.
15739 if $ac_need_defaults; then
15740   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15741   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15742   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15743 fi
15744
15745 # Have a temporary directory for convenience.  Make it in the build tree
15746 # simply because there is no reason against having it here, and in addition,
15747 # creating and moving files from /tmp can sometimes cause problems.
15748 # Hook for its removal unless debugging.
15749 # Note that there is a small window in which the directory will not be cleaned:
15750 # after its creation but before its name has been assigned to `$tmp'.
15751 $debug ||
15752 {
15753   tmp= ac_tmp=
15754   trap 'exit_status=$?
15755   : "${ac_tmp:=$tmp}"
15756   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15757 ' 0
15758   trap 'as_fn_exit 1' 1 2 13 15
15759 }
15760 # Create a (secure) tmp directory for tmp files.
15761
15762 {
15763   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15764   test -d "$tmp"
15765 }  ||
15766 {
15767   tmp=./conf$$-$RANDOM
15768   (umask 077 && mkdir "$tmp")
15769 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15770 ac_tmp=$tmp
15771
15772 # Set up the scripts for CONFIG_FILES section.
15773 # No need to generate them if there are no CONFIG_FILES.
15774 # This happens for instance with `./config.status config.h'.
15775 if test -n "$CONFIG_FILES"; then
15776
15777
15778 ac_cr=`echo X | tr X '\015'`
15779 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15780 # But we know of no other shell where ac_cr would be empty at this
15781 # point, so we can use a bashism as a fallback.
15782 if test "x$ac_cr" = x; then
15783   eval ac_cr=\$\'\\r\'
15784 fi
15785 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15786 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15787   ac_cs_awk_cr='\\r'
15788 else
15789   ac_cs_awk_cr=$ac_cr
15790 fi
15791
15792 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15793 _ACEOF
15794
15795
15796 {
15797   echo "cat >conf$$subs.awk <<_ACEOF" &&
15798   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15799   echo "_ACEOF"
15800 } >conf$$subs.sh ||
15801   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15802 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15803 ac_delim='%!_!# '
15804 for ac_last_try in false false false false false :; do
15805   . ./conf$$subs.sh ||
15806     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15807
15808   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15809   if test $ac_delim_n = $ac_delim_num; then
15810     break
15811   elif $ac_last_try; then
15812     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15813   else
15814     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15815   fi
15816 done
15817 rm -f conf$$subs.sh
15818
15819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15820 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15821 _ACEOF
15822 sed -n '
15823 h
15824 s/^/S["/; s/!.*/"]=/
15825 p
15826 g
15827 s/^[^!]*!//
15828 :repl
15829 t repl
15830 s/'"$ac_delim"'$//
15831 t delim
15832 :nl
15833 h
15834 s/\(.\{148\}\)..*/\1/
15835 t more1
15836 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15837 p
15838 n
15839 b repl
15840 :more1
15841 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15842 p
15843 g
15844 s/.\{148\}//
15845 t nl
15846 :delim
15847 h
15848 s/\(.\{148\}\)..*/\1/
15849 t more2
15850 s/["\\]/\\&/g; s/^/"/; s/$/"/
15851 p
15852 b
15853 :more2
15854 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15855 p
15856 g
15857 s/.\{148\}//
15858 t delim
15859 ' <conf$$subs.awk | sed '
15860 /^[^""]/{
15861   N
15862   s/\n//
15863 }
15864 ' >>$CONFIG_STATUS || ac_write_fail=1
15865 rm -f conf$$subs.awk
15866 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15867 _ACAWK
15868 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15869   for (key in S) S_is_set[key] = 1
15870   FS = "\a"
15871
15872 }
15873 {
15874   line = $ 0
15875   nfields = split(line, field, "@")
15876   substed = 0
15877   len = length(field[1])
15878   for (i = 2; i < nfields; i++) {
15879     key = field[i]
15880     keylen = length(key)
15881     if (S_is_set[key]) {
15882       value = S[key]
15883       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15884       len += length(value) + length(field[++i])
15885       substed = 1
15886     } else
15887       len += 1 + keylen
15888   }
15889
15890   print line
15891 }
15892
15893 _ACAWK
15894 _ACEOF
15895 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15896 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15897   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15898 else
15899   cat
15900 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15901   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15902 _ACEOF
15903
15904 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15905 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15906 # trailing colons and then remove the whole line if VPATH becomes empty
15907 # (actually we leave an empty line to preserve line numbers).
15908 if test "x$srcdir" = x.; then
15909   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15910 h
15911 s///
15912 s/^/:/
15913 s/[      ]*$/:/
15914 s/:\$(srcdir):/:/g
15915 s/:\${srcdir}:/:/g
15916 s/:@srcdir@:/:/g
15917 s/^:*//
15918 s/:*$//
15919 x
15920 s/\(=[   ]*\).*/\1/
15921 G
15922 s/\n//
15923 s/^[^=]*=[       ]*$//
15924 }'
15925 fi
15926
15927 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15928 fi # test -n "$CONFIG_FILES"
15929
15930 # Set up the scripts for CONFIG_HEADERS section.
15931 # No need to generate them if there are no CONFIG_HEADERS.
15932 # This happens for instance with `./config.status Makefile'.
15933 if test -n "$CONFIG_HEADERS"; then
15934 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15935 BEGIN {
15936 _ACEOF
15937
15938 # Transform confdefs.h into an awk script `defines.awk', embedded as
15939 # here-document in config.status, that substitutes the proper values into
15940 # config.h.in to produce config.h.
15941
15942 # Create a delimiter string that does not exist in confdefs.h, to ease
15943 # handling of long lines.
15944 ac_delim='%!_!# '
15945 for ac_last_try in false false :; do
15946   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15947   if test -z "$ac_tt"; then
15948     break
15949   elif $ac_last_try; then
15950     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15951   else
15952     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15953   fi
15954 done
15955
15956 # For the awk script, D is an array of macro values keyed by name,
15957 # likewise P contains macro parameters if any.  Preserve backslash
15958 # newline sequences.
15959
15960 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15961 sed -n '
15962 s/.\{148\}/&'"$ac_delim"'/g
15963 t rset
15964 :rset
15965 s/^[     ]*#[    ]*define[       ][      ]*/ /
15966 t def
15967 d
15968 :def
15969 s/\\$//
15970 t bsnl
15971 s/["\\]/\\&/g
15972 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15973 D["\1"]=" \3"/p
15974 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15975 d
15976 :bsnl
15977 s/["\\]/\\&/g
15978 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15979 D["\1"]=" \3\\\\\\n"\\/p
15980 t cont
15981 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15982 t cont
15983 d
15984 :cont
15985 n
15986 s/.\{148\}/&'"$ac_delim"'/g
15987 t clear
15988 :clear
15989 s/\\$//
15990 t bsnlc
15991 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15992 d
15993 :bsnlc
15994 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15995 b cont
15996 ' <confdefs.h | sed '
15997 s/'"$ac_delim"'/"\\\
15998 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15999
16000 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16001   for (key in D) D_is_set[key] = 1
16002   FS = "\a"
16003 }
16004 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16005   line = \$ 0
16006   split(line, arg, " ")
16007   if (arg[1] == "#") {
16008     defundef = arg[2]
16009     mac1 = arg[3]
16010   } else {
16011     defundef = substr(arg[1], 2)
16012     mac1 = arg[2]
16013   }
16014   split(mac1, mac2, "(") #)
16015   macro = mac2[1]
16016   prefix = substr(line, 1, index(line, defundef) - 1)
16017   if (D_is_set[macro]) {
16018     # Preserve the white space surrounding the "#".
16019     print prefix "define", macro P[macro] D[macro]
16020     next
16021   } else {
16022     # Replace #undef with comments.  This is necessary, for example,
16023     # in the case of _POSIX_SOURCE, which is predefined and required
16024     # on some systems where configure will not decide to define it.
16025     if (defundef == "undef") {
16026       print "/*", prefix defundef, macro, "*/"
16027       next
16028     }
16029   }
16030 }
16031 { print }
16032 _ACAWK
16033 _ACEOF
16034 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16035   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16036 fi # test -n "$CONFIG_HEADERS"
16037
16038
16039 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16040 shift
16041 for ac_tag
16042 do
16043   case $ac_tag in
16044   :[FHLC]) ac_mode=$ac_tag; continue;;
16045   esac
16046   case $ac_mode$ac_tag in
16047   :[FHL]*:*);;
16048   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16049   :[FH]-) ac_tag=-:-;;
16050   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16051   esac
16052   ac_save_IFS=$IFS
16053   IFS=:
16054   set x $ac_tag
16055   IFS=$ac_save_IFS
16056   shift
16057   ac_file=$1
16058   shift
16059
16060   case $ac_mode in
16061   :L) ac_source=$1;;
16062   :[FH])
16063     ac_file_inputs=
16064     for ac_f
16065     do
16066       case $ac_f in
16067       -) ac_f="$ac_tmp/stdin";;
16068       *) # Look for the file first in the build tree, then in the source tree
16069          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16070          # because $ac_f cannot contain `:'.
16071          test -f "$ac_f" ||
16072            case $ac_f in
16073            [\\/$]*) false;;
16074            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16075            esac ||
16076            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16077       esac
16078       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16079       as_fn_append ac_file_inputs " '$ac_f'"
16080     done
16081
16082     # Let's still pretend it is `configure' which instantiates (i.e., don't
16083     # use $as_me), people would be surprised to read:
16084     #    /* config.h.  Generated by config.status.  */
16085     configure_input='Generated from '`
16086           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16087         `' by configure.'
16088     if test x"$ac_file" != x-; then
16089       configure_input="$ac_file.  $configure_input"
16090       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16091 $as_echo "$as_me: creating $ac_file" >&6;}
16092     fi
16093     # Neutralize special characters interpreted by sed in replacement strings.
16094     case $configure_input in #(
16095     *\&* | *\|* | *\\* )
16096        ac_sed_conf_input=`$as_echo "$configure_input" |
16097        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16098     *) ac_sed_conf_input=$configure_input;;
16099     esac
16100
16101     case $ac_tag in
16102     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16103       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16104     esac
16105     ;;
16106   esac
16107
16108   ac_dir=`$as_dirname -- "$ac_file" ||
16109 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16110          X"$ac_file" : 'X\(//\)[^/]' \| \
16111          X"$ac_file" : 'X\(//\)$' \| \
16112          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16113 $as_echo X"$ac_file" |
16114     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16115             s//\1/
16116             q
16117           }
16118           /^X\(\/\/\)[^/].*/{
16119             s//\1/
16120             q
16121           }
16122           /^X\(\/\/\)$/{
16123             s//\1/
16124             q
16125           }
16126           /^X\(\/\).*/{
16127             s//\1/
16128             q
16129           }
16130           s/.*/./; q'`
16131   as_dir="$ac_dir"; as_fn_mkdir_p
16132   ac_builddir=.
16133
16134 case "$ac_dir" in
16135 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16136 *)
16137   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16138   # A ".." for each directory in $ac_dir_suffix.
16139   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16140   case $ac_top_builddir_sub in
16141   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16142   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16143   esac ;;
16144 esac
16145 ac_abs_top_builddir=$ac_pwd
16146 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16147 # for backward compatibility:
16148 ac_top_builddir=$ac_top_build_prefix
16149
16150 case $srcdir in
16151   .)  # We are building in place.
16152     ac_srcdir=.
16153     ac_top_srcdir=$ac_top_builddir_sub
16154     ac_abs_top_srcdir=$ac_pwd ;;
16155   [\\/]* | ?:[\\/]* )  # Absolute name.
16156     ac_srcdir=$srcdir$ac_dir_suffix;
16157     ac_top_srcdir=$srcdir
16158     ac_abs_top_srcdir=$srcdir ;;
16159   *) # Relative name.
16160     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16161     ac_top_srcdir=$ac_top_build_prefix$srcdir
16162     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16163 esac
16164 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16165
16166
16167   case $ac_mode in
16168   :F)
16169   #
16170   # CONFIG_FILE
16171   #
16172
16173   case $INSTALL in
16174   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16175   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16176   esac
16177   ac_MKDIR_P=$MKDIR_P
16178   case $MKDIR_P in
16179   [\\/$]* | ?:[\\/]* ) ;;
16180   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16181   esac
16182 _ACEOF
16183
16184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16185 # If the template does not know about datarootdir, expand it.
16186 # FIXME: This hack should be removed a few years after 2.60.
16187 ac_datarootdir_hack=; ac_datarootdir_seen=
16188 ac_sed_dataroot='
16189 /datarootdir/ {
16190   p
16191   q
16192 }
16193 /@datadir@/p
16194 /@docdir@/p
16195 /@infodir@/p
16196 /@localedir@/p
16197 /@mandir@/p'
16198 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16199 *datarootdir*) ac_datarootdir_seen=yes;;
16200 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16201   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16202 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16203 _ACEOF
16204 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16205   ac_datarootdir_hack='
16206   s&@datadir@&$datadir&g
16207   s&@docdir@&$docdir&g
16208   s&@infodir@&$infodir&g
16209   s&@localedir@&$localedir&g
16210   s&@mandir@&$mandir&g
16211   s&\\\${datarootdir}&$datarootdir&g' ;;
16212 esac
16213 _ACEOF
16214
16215 # Neutralize VPATH when `$srcdir' = `.'.
16216 # Shell code in configure.ac might set extrasub.
16217 # FIXME: do we really want to maintain this feature?
16218 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16219 ac_sed_extra="$ac_vpsub
16220 $extrasub
16221 _ACEOF
16222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16223 :t
16224 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16225 s|@configure_input@|$ac_sed_conf_input|;t t
16226 s&@top_builddir@&$ac_top_builddir_sub&;t t
16227 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16228 s&@srcdir@&$ac_srcdir&;t t
16229 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16230 s&@top_srcdir@&$ac_top_srcdir&;t t
16231 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16232 s&@builddir@&$ac_builddir&;t t
16233 s&@abs_builddir@&$ac_abs_builddir&;t t
16234 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16235 s&@INSTALL@&$ac_INSTALL&;t t
16236 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16237 $ac_datarootdir_hack
16238 "
16239 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16240   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16241
16242 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16243   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16244   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16245       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16246   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16247 which seems to be undefined.  Please make sure it is defined" >&5
16248 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16249 which seems to be undefined.  Please make sure it is defined" >&2;}
16250
16251   rm -f "$ac_tmp/stdin"
16252   case $ac_file in
16253   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16254   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16255   esac \
16256   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16257  ;;
16258   :H)
16259   #
16260   # CONFIG_HEADER
16261   #
16262   if test x"$ac_file" != x-; then
16263     {
16264       $as_echo "/* $configure_input  */" \
16265       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16266     } >"$ac_tmp/config.h" \
16267       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16268     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16269       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16270 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16271     else
16272       rm -f "$ac_file"
16273       mv "$ac_tmp/config.h" "$ac_file" \
16274         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16275     fi
16276   else
16277     $as_echo "/* $configure_input  */" \
16278       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16279       || as_fn_error $? "could not create -" "$LINENO" 5
16280   fi
16281 # Compute "$ac_file"'s index in $config_headers.
16282 _am_arg="$ac_file"
16283 _am_stamp_count=1
16284 for _am_header in $config_headers :; do
16285   case $_am_header in
16286     $_am_arg | $_am_arg:* )
16287       break ;;
16288     * )
16289       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16290   esac
16291 done
16292 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16293 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16294          X"$_am_arg" : 'X\(//\)[^/]' \| \
16295          X"$_am_arg" : 'X\(//\)$' \| \
16296          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16297 $as_echo X"$_am_arg" |
16298     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16299             s//\1/
16300             q
16301           }
16302           /^X\(\/\/\)[^/].*/{
16303             s//\1/
16304             q
16305           }
16306           /^X\(\/\/\)$/{
16307             s//\1/
16308             q
16309           }
16310           /^X\(\/\).*/{
16311             s//\1/
16312             q
16313           }
16314           s/.*/./; q'`/stamp-h$_am_stamp_count
16315  ;;
16316
16317   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16318 $as_echo "$as_me: executing $ac_file commands" >&6;}
16319  ;;
16320   esac
16321
16322
16323   case $ac_file$ac_mode in
16324     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16325   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16326   # are listed without --file.  Let's play safe and only enable the eval
16327   # if we detect the quoting.
16328   case $CONFIG_FILES in
16329   *\'*) eval set x "$CONFIG_FILES" ;;
16330   *)   set x $CONFIG_FILES ;;
16331   esac
16332   shift
16333   for mf
16334   do
16335     # Strip MF so we end up with the name of the file.
16336     mf=`echo "$mf" | sed -e 's/:.*$//'`
16337     # Check whether this is an Automake generated Makefile or not.
16338     # We used to match only the files named `Makefile.in', but
16339     # some people rename them; so instead we look at the file content.
16340     # Grep'ing the first line is not enough: some people post-process
16341     # each Makefile.in and add a new line on top of each file to say so.
16342     # Grep'ing the whole file is not good either: AIX grep has a line
16343     # limit of 2048, but all sed's we know have understand at least 4000.
16344     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16345       dirpart=`$as_dirname -- "$mf" ||
16346 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16347          X"$mf" : 'X\(//\)[^/]' \| \
16348          X"$mf" : 'X\(//\)$' \| \
16349          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16350 $as_echo X"$mf" |
16351     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16352             s//\1/
16353             q
16354           }
16355           /^X\(\/\/\)[^/].*/{
16356             s//\1/
16357             q
16358           }
16359           /^X\(\/\/\)$/{
16360             s//\1/
16361             q
16362           }
16363           /^X\(\/\).*/{
16364             s//\1/
16365             q
16366           }
16367           s/.*/./; q'`
16368     else
16369       continue
16370     fi
16371     # Extract the definition of DEPDIR, am__include, and am__quote
16372     # from the Makefile without running `make'.
16373     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16374     test -z "$DEPDIR" && continue
16375     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16376     test -z "am__include" && continue
16377     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16378     # When using ansi2knr, U may be empty or an underscore; expand it
16379     U=`sed -n 's/^U = //p' < "$mf"`
16380     # Find all dependency output files, they are included files with
16381     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16382     # simplest approach to changing $(DEPDIR) to its actual value in the
16383     # expansion.
16384     for file in `sed -n "
16385       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16386          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16387       # Make sure the directory exists.
16388       test -f "$dirpart/$file" && continue
16389       fdir=`$as_dirname -- "$file" ||
16390 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16391          X"$file" : 'X\(//\)[^/]' \| \
16392          X"$file" : 'X\(//\)$' \| \
16393          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16394 $as_echo X"$file" |
16395     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16396             s//\1/
16397             q
16398           }
16399           /^X\(\/\/\)[^/].*/{
16400             s//\1/
16401             q
16402           }
16403           /^X\(\/\/\)$/{
16404             s//\1/
16405             q
16406           }
16407           /^X\(\/\).*/{
16408             s//\1/
16409             q
16410           }
16411           s/.*/./; q'`
16412       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16413       # echo "creating $dirpart/$file"
16414       echo '# dummy' > "$dirpart/$file"
16415     done
16416   done
16417 }
16418  ;;
16419     "libtool":C)
16420
16421     # See if we are running on zsh, and set the options which allow our
16422     # commands through without removal of \ escapes.
16423     if test -n "${ZSH_VERSION+set}" ; then
16424       setopt NO_GLOB_SUBST
16425     fi
16426
16427     cfgfile="${ofile}T"
16428     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16429     $RM "$cfgfile"
16430
16431     cat <<_LT_EOF >> "$cfgfile"
16432 #! $SHELL
16433
16434 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16435 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16436 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16437 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16438 #
16439 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16440 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
16441 #                 Foundation, Inc.
16442 #   Written by Gordon Matzigkeit, 1996
16443 #
16444 #   This file is part of GNU Libtool.
16445 #
16446 # GNU Libtool is free software; you can redistribute it and/or
16447 # modify it under the terms of the GNU General Public License as
16448 # published by the Free Software Foundation; either version 2 of
16449 # the License, or (at your option) any later version.
16450 #
16451 # As a special exception to the GNU General Public License,
16452 # if you distribute this file as part of a program or library that
16453 # is built using GNU Libtool, you may include this file under the
16454 # same distribution terms that you use for the rest of that program.
16455 #
16456 # GNU Libtool is distributed in the hope that it will be useful,
16457 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16458 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16459 # GNU General Public License for more details.
16460 #
16461 # You should have received a copy of the GNU General Public License
16462 # along with GNU Libtool; see the file COPYING.  If not, a copy
16463 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16464 # obtained by writing to the Free Software Foundation, Inc.,
16465 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16466
16467
16468 # The names of the tagged configurations supported by this script.
16469 available_tags=""
16470
16471 # ### BEGIN LIBTOOL CONFIG
16472
16473 # Whether or not to build static libraries.
16474 build_old_libs=$enable_static
16475
16476 # Whether or not to build shared libraries.
16477 build_libtool_libs=$enable_shared
16478
16479 # Which release of libtool.m4 was used?
16480 macro_version=$macro_version
16481 macro_revision=$macro_revision
16482
16483 # What type of objects to build.
16484 pic_mode=$pic_mode
16485
16486 # Whether or not to optimize for fast installation.
16487 fast_install=$enable_fast_install
16488
16489 # Shell to use when invoking shell scripts.
16490 SHELL=$lt_SHELL
16491
16492 # An echo program that protects backslashes.
16493 ECHO=$lt_ECHO
16494
16495 # The PATH separator for the build system.
16496 PATH_SEPARATOR=$lt_PATH_SEPARATOR
16497
16498 # The host system.
16499 host_alias=$host_alias
16500 host=$host
16501 host_os=$host_os
16502
16503 # The build system.
16504 build_alias=$build_alias
16505 build=$build
16506 build_os=$build_os
16507
16508 # A sed program that does not truncate output.
16509 SED=$lt_SED
16510
16511 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16512 Xsed="\$SED -e 1s/^X//"
16513
16514 # A grep program that handles long lines.
16515 GREP=$lt_GREP
16516
16517 # An ERE matcher.
16518 EGREP=$lt_EGREP
16519
16520 # A literal string matcher.
16521 FGREP=$lt_FGREP
16522
16523 # A BSD- or MS-compatible name lister.
16524 NM=$lt_NM
16525
16526 # Whether we need soft or hard links.
16527 LN_S=$lt_LN_S
16528
16529 # What is the maximum length of a command?
16530 max_cmd_len=$max_cmd_len
16531
16532 # Object file suffix (normally "o").
16533 objext=$ac_objext
16534
16535 # Executable file suffix (normally "").
16536 exeext=$exeext
16537
16538 # whether the shell understands "unset".
16539 lt_unset=$lt_unset
16540
16541 # turn spaces into newlines.
16542 SP2NL=$lt_lt_SP2NL
16543
16544 # turn newlines into spaces.
16545 NL2SP=$lt_lt_NL2SP
16546
16547 # convert \$build file names to \$host format.
16548 to_host_file_cmd=$lt_cv_to_host_file_cmd
16549
16550 # convert \$build files to toolchain format.
16551 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
16552
16553 # An object symbol dumper.
16554 OBJDUMP=$lt_OBJDUMP
16555
16556 # Method to check whether dependent libraries are shared objects.
16557 deplibs_check_method=$lt_deplibs_check_method
16558
16559 # Command to use when deplibs_check_method = "file_magic".
16560 file_magic_cmd=$lt_file_magic_cmd
16561
16562 # How to find potential files when deplibs_check_method = "file_magic".
16563 file_magic_glob=$lt_file_magic_glob
16564
16565 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
16566 want_nocaseglob=$lt_want_nocaseglob
16567
16568 # DLL creation program.
16569 DLLTOOL=$lt_DLLTOOL
16570
16571 # Command to associate shared and link libraries.
16572 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
16573
16574 # The archiver.
16575 AR=$lt_AR
16576
16577 # Flags to create an archive.
16578 AR_FLAGS=$lt_AR_FLAGS
16579
16580 # How to feed a file listing to the archiver.
16581 archiver_list_spec=$lt_archiver_list_spec
16582
16583 # A symbol stripping program.
16584 STRIP=$lt_STRIP
16585
16586 # Commands used to install an old-style archive.
16587 RANLIB=$lt_RANLIB
16588 old_postinstall_cmds=$lt_old_postinstall_cmds
16589 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16590
16591 # Whether to use a lock for old archive extraction.
16592 lock_old_archive_extraction=$lock_old_archive_extraction
16593
16594 # A C compiler.
16595 LTCC=$lt_CC
16596
16597 # LTCC compiler flags.
16598 LTCFLAGS=$lt_CFLAGS
16599
16600 # Take the output of nm and produce a listing of raw symbols and C names.
16601 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16602
16603 # Transform the output of nm in a proper C declaration.
16604 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16605
16606 # Transform the output of nm in a C name address pair.
16607 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16608
16609 # Transform the output of nm in a C name address pair when lib prefix is needed.
16610 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16611
16612 # Specify filename containing input files for \$NM.
16613 nm_file_list_spec=$lt_nm_file_list_spec
16614
16615 # The root where to search for dependent libraries,and in which our libraries should be installed.
16616 lt_sysroot=$lt_sysroot
16617
16618 # The name of the directory that contains temporary libtool files.
16619 objdir=$objdir
16620
16621 # Used to examine libraries when file_magic_cmd begins with "file".
16622 MAGIC_CMD=$MAGIC_CMD
16623
16624 # Must we lock files when doing compilation?
16625 need_locks=$lt_need_locks
16626
16627 # Manifest tool.
16628 MANIFEST_TOOL=$lt_MANIFEST_TOOL
16629
16630 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16631 DSYMUTIL=$lt_DSYMUTIL
16632
16633 # Tool to change global to local symbols on Mac OS X.
16634 NMEDIT=$lt_NMEDIT
16635
16636 # Tool to manipulate fat objects and archives on Mac OS X.
16637 LIPO=$lt_LIPO
16638
16639 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16640 OTOOL=$lt_OTOOL
16641
16642 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16643 OTOOL64=$lt_OTOOL64
16644
16645 # Old archive suffix (normally "a").
16646 libext=$libext
16647
16648 # Shared library suffix (normally ".so").
16649 shrext_cmds=$lt_shrext_cmds
16650
16651 # The commands to extract the exported symbol list from a shared archive.
16652 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16653
16654 # Variables whose values should be saved in libtool wrapper scripts and
16655 # restored at link time.
16656 variables_saved_for_relink=$lt_variables_saved_for_relink
16657
16658 # Do we need the "lib" prefix for modules?
16659 need_lib_prefix=$need_lib_prefix
16660
16661 # Do we need a version for libraries?
16662 need_version=$need_version
16663
16664 # Library versioning type.
16665 version_type=$version_type
16666
16667 # Shared library runtime path variable.
16668 runpath_var=$runpath_var
16669
16670 # Shared library path variable.
16671 shlibpath_var=$shlibpath_var
16672
16673 # Is shlibpath searched before the hard-coded library search path?
16674 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16675
16676 # Format of library name prefix.
16677 libname_spec=$lt_libname_spec
16678
16679 # List of archive names.  First name is the real one, the rest are links.
16680 # The last name is the one that the linker finds with -lNAME
16681 library_names_spec=$lt_library_names_spec
16682
16683 # The coded name of the library, if different from the real name.
16684 soname_spec=$lt_soname_spec
16685
16686 # Permission mode override for installation of shared libraries.
16687 install_override_mode=$lt_install_override_mode
16688
16689 # Command to use after installation of a shared archive.
16690 postinstall_cmds=$lt_postinstall_cmds
16691
16692 # Command to use after uninstallation of a shared archive.
16693 postuninstall_cmds=$lt_postuninstall_cmds
16694
16695 # Commands used to finish a libtool library installation in a directory.
16696 finish_cmds=$lt_finish_cmds
16697
16698 # As "finish_cmds", except a single script fragment to be evaled but
16699 # not shown.
16700 finish_eval=$lt_finish_eval
16701
16702 # Whether we should hardcode library paths into libraries.
16703 hardcode_into_libs=$hardcode_into_libs
16704
16705 # Compile-time system search path for libraries.
16706 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16707
16708 # Run-time system search path for libraries.
16709 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16710
16711 # Whether dlopen is supported.
16712 dlopen_support=$enable_dlopen
16713
16714 # Whether dlopen of programs is supported.
16715 dlopen_self=$enable_dlopen_self
16716
16717 # Whether dlopen of statically linked programs is supported.
16718 dlopen_self_static=$enable_dlopen_self_static
16719
16720 # Commands to strip libraries.
16721 old_striplib=$lt_old_striplib
16722 striplib=$lt_striplib
16723
16724
16725 # The linker used to build libraries.
16726 LD=$lt_LD
16727
16728 # How to create reloadable object files.
16729 reload_flag=$lt_reload_flag
16730 reload_cmds=$lt_reload_cmds
16731
16732 # Commands used to build an old-style archive.
16733 old_archive_cmds=$lt_old_archive_cmds
16734
16735 # A language specific compiler.
16736 CC=$lt_compiler
16737
16738 # Is the compiler the GNU compiler?
16739 with_gcc=$GCC
16740
16741 # Compiler flag to turn off builtin functions.
16742 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16743
16744 # Additional compiler flags for building library objects.
16745 pic_flag=$lt_lt_prog_compiler_pic
16746
16747 # How to pass a linker flag through the compiler.
16748 wl=$lt_lt_prog_compiler_wl
16749
16750 # Compiler flag to prevent dynamic linking.
16751 link_static_flag=$lt_lt_prog_compiler_static
16752
16753 # Does compiler simultaneously support -c and -o options?
16754 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16755
16756 # Whether or not to add -lc for building shared libraries.
16757 build_libtool_need_lc=$archive_cmds_need_lc
16758
16759 # Whether or not to disallow shared libs when runtime libs are static.
16760 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16761
16762 # Compiler flag to allow reflexive dlopens.
16763 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16764
16765 # Compiler flag to generate shared objects directly from archives.
16766 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16767
16768 # Whether the compiler copes with passing no objects directly.
16769 compiler_needs_object=$lt_compiler_needs_object
16770
16771 # Create an old-style archive from a shared archive.
16772 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16773
16774 # Create a temporary old-style archive to link instead of a shared archive.
16775 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16776
16777 # Commands used to build a shared archive.
16778 archive_cmds=$lt_archive_cmds
16779 archive_expsym_cmds=$lt_archive_expsym_cmds
16780
16781 # Commands used to build a loadable module if different from building
16782 # a shared archive.
16783 module_cmds=$lt_module_cmds
16784 module_expsym_cmds=$lt_module_expsym_cmds
16785
16786 # Whether we are building with GNU ld or not.
16787 with_gnu_ld=$lt_with_gnu_ld
16788
16789 # Flag that allows shared libraries with undefined symbols to be built.
16790 allow_undefined_flag=$lt_allow_undefined_flag
16791
16792 # Flag that enforces no undefined symbols.
16793 no_undefined_flag=$lt_no_undefined_flag
16794
16795 # Flag to hardcode \$libdir into a binary during linking.
16796 # This must work even if \$libdir does not exist
16797 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16798
16799 # Whether we need a single "-rpath" flag with a separated argument.
16800 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16801
16802 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16803 # DIR into the resulting binary.
16804 hardcode_direct=$hardcode_direct
16805
16806 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16807 # DIR into the resulting binary and the resulting library dependency is
16808 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16809 # library is relocated.
16810 hardcode_direct_absolute=$hardcode_direct_absolute
16811
16812 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16813 # into the resulting binary.
16814 hardcode_minus_L=$hardcode_minus_L
16815
16816 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16817 # into the resulting binary.
16818 hardcode_shlibpath_var=$hardcode_shlibpath_var
16819
16820 # Set to "yes" if building a shared library automatically hardcodes DIR
16821 # into the library and all subsequent libraries and executables linked
16822 # against it.
16823 hardcode_automatic=$hardcode_automatic
16824
16825 # Set to yes if linker adds runtime paths of dependent libraries
16826 # to runtime path list.
16827 inherit_rpath=$inherit_rpath
16828
16829 # Whether libtool must link a program against all its dependency libraries.
16830 link_all_deplibs=$link_all_deplibs
16831
16832 # Set to "yes" if exported symbols are required.
16833 always_export_symbols=$always_export_symbols
16834
16835 # The commands to list exported symbols.
16836 export_symbols_cmds=$lt_export_symbols_cmds
16837
16838 # Symbols that should not be listed in the preloaded symbols.
16839 exclude_expsyms=$lt_exclude_expsyms
16840
16841 # Symbols that must always be exported.
16842 include_expsyms=$lt_include_expsyms
16843
16844 # Commands necessary for linking programs (against libraries) with templates.
16845 prelink_cmds=$lt_prelink_cmds
16846
16847 # Commands necessary for finishing linking programs.
16848 postlink_cmds=$lt_postlink_cmds
16849
16850 # Specify filename containing input files.
16851 file_list_spec=$lt_file_list_spec
16852
16853 # How to hardcode a shared library path into an executable.
16854 hardcode_action=$hardcode_action
16855
16856 # ### END LIBTOOL CONFIG
16857
16858 _LT_EOF
16859
16860   case $host_os in
16861   aix3*)
16862     cat <<\_LT_EOF >> "$cfgfile"
16863 # AIX sometimes has problems with the GCC collect2 program.  For some
16864 # reason, if we set the COLLECT_NAMES environment variable, the problems
16865 # vanish in a puff of smoke.
16866 if test "X${COLLECT_NAMES+set}" != Xset; then
16867   COLLECT_NAMES=
16868   export COLLECT_NAMES
16869 fi
16870 _LT_EOF
16871     ;;
16872   esac
16873
16874
16875 ltmain="$ac_aux_dir/ltmain.sh"
16876
16877
16878   # We use sed instead of cat because bash on DJGPP gets confused if
16879   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16880   # text mode, it properly converts lines to CR/LF.  This bash problem
16881   # is reportedly fixed, but why not run on old versions too?
16882   sed '$q' "$ltmain" >> "$cfgfile" \
16883      || (rm -f "$cfgfile"; exit 1)
16884
16885   if test x"$xsi_shell" = xyes; then
16886   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
16887 func_dirname ()\
16888 {\
16889 \    case ${1} in\
16890 \      */*) func_dirname_result="${1%/*}${2}" ;;\
16891 \      *  ) func_dirname_result="${3}" ;;\
16892 \    esac\
16893 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
16894   && mv -f "$cfgfile.tmp" "$cfgfile" \
16895     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16896 test 0 -eq $? || _lt_function_replace_fail=:
16897
16898
16899   sed -e '/^func_basename ()$/,/^} # func_basename /c\
16900 func_basename ()\
16901 {\
16902 \    func_basename_result="${1##*/}"\
16903 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
16904   && mv -f "$cfgfile.tmp" "$cfgfile" \
16905     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16906 test 0 -eq $? || _lt_function_replace_fail=:
16907
16908
16909   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
16910 func_dirname_and_basename ()\
16911 {\
16912 \    case ${1} in\
16913 \      */*) func_dirname_result="${1%/*}${2}" ;;\
16914 \      *  ) func_dirname_result="${3}" ;;\
16915 \    esac\
16916 \    func_basename_result="${1##*/}"\
16917 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
16918   && mv -f "$cfgfile.tmp" "$cfgfile" \
16919     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16920 test 0 -eq $? || _lt_function_replace_fail=:
16921
16922
16923   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
16924 func_stripname ()\
16925 {\
16926 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
16927 \    # positional parameters, so assign one to ordinary parameter first.\
16928 \    func_stripname_result=${3}\
16929 \    func_stripname_result=${func_stripname_result#"${1}"}\
16930 \    func_stripname_result=${func_stripname_result%"${2}"}\
16931 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
16932   && mv -f "$cfgfile.tmp" "$cfgfile" \
16933     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16934 test 0 -eq $? || _lt_function_replace_fail=:
16935
16936
16937   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
16938 func_split_long_opt ()\
16939 {\
16940 \    func_split_long_opt_name=${1%%=*}\
16941 \    func_split_long_opt_arg=${1#*=}\
16942 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
16943   && mv -f "$cfgfile.tmp" "$cfgfile" \
16944     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16945 test 0 -eq $? || _lt_function_replace_fail=:
16946
16947
16948   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
16949 func_split_short_opt ()\
16950 {\
16951 \    func_split_short_opt_arg=${1#??}\
16952 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
16953 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
16954   && mv -f "$cfgfile.tmp" "$cfgfile" \
16955     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16956 test 0 -eq $? || _lt_function_replace_fail=:
16957
16958
16959   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
16960 func_lo2o ()\
16961 {\
16962 \    case ${1} in\
16963 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
16964 \      *)    func_lo2o_result=${1} ;;\
16965 \    esac\
16966 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
16967   && mv -f "$cfgfile.tmp" "$cfgfile" \
16968     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16969 test 0 -eq $? || _lt_function_replace_fail=:
16970
16971
16972   sed -e '/^func_xform ()$/,/^} # func_xform /c\
16973 func_xform ()\
16974 {\
16975     func_xform_result=${1%.*}.lo\
16976 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
16977   && mv -f "$cfgfile.tmp" "$cfgfile" \
16978     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16979 test 0 -eq $? || _lt_function_replace_fail=:
16980
16981
16982   sed -e '/^func_arith ()$/,/^} # func_arith /c\
16983 func_arith ()\
16984 {\
16985     func_arith_result=$(( $* ))\
16986 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
16987   && mv -f "$cfgfile.tmp" "$cfgfile" \
16988     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16989 test 0 -eq $? || _lt_function_replace_fail=:
16990
16991
16992   sed -e '/^func_len ()$/,/^} # func_len /c\
16993 func_len ()\
16994 {\
16995     func_len_result=${#1}\
16996 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
16997   && mv -f "$cfgfile.tmp" "$cfgfile" \
16998     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16999 test 0 -eq $? || _lt_function_replace_fail=:
17000
17001 fi
17002
17003 if test x"$lt_shell_append" = xyes; then
17004   sed -e '/^func_append ()$/,/^} # func_append /c\
17005 func_append ()\
17006 {\
17007     eval "${1}+=\\${2}"\
17008 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
17009   && mv -f "$cfgfile.tmp" "$cfgfile" \
17010     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17011 test 0 -eq $? || _lt_function_replace_fail=:
17012
17013
17014   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
17015 func_append_quoted ()\
17016 {\
17017 \    func_quote_for_eval "${2}"\
17018 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
17019 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
17020   && mv -f "$cfgfile.tmp" "$cfgfile" \
17021     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17022 test 0 -eq $? || _lt_function_replace_fail=:
17023
17024
17025   # Save a `func_append' function call where possible by direct use of '+='
17026   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
17027     && mv -f "$cfgfile.tmp" "$cfgfile" \
17028       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17029   test 0 -eq $? || _lt_function_replace_fail=:
17030 else
17031   # Save a `func_append' function call even when '+=' is not available
17032   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
17033     && mv -f "$cfgfile.tmp" "$cfgfile" \
17034       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
17035   test 0 -eq $? || _lt_function_replace_fail=:
17036 fi
17037
17038 if test x"$_lt_function_replace_fail" = x":"; then
17039   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
17040 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
17041 fi
17042
17043
17044    mv -f "$cfgfile" "$ofile" ||
17045     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17046   chmod +x "$ofile"
17047
17048  ;;
17049     "include/librb-config.h":C)
17050         outfile=include/librb-config.h.tmp
17051         cat > $outfile  <<\_______EOF
17052 /*
17053  * librb-config.h: libratbox config file. Please modify configure.ac
17054  */
17055
17056 #ifndef __LIBRB_CONFIG_H
17057 #define __LIBRB_CONFIG_H
17058
17059 _______EOF
17060
17061 if test "x$rb_have_ipv6" = "xyes"; then
17062         echo "#define RB_IPV6 1" >> $outfile
17063 fi
17064
17065 if test "x$rb_windows_h" = "xyes"; then
17066         echo '#define WIN32_LEAN_AND_MEAN 1' >> $outfile
17067         echo '#include <windows.h>' >> $outfile
17068         echo '#include <winsock2.h>' >> $outfile
17069         echo '#include <iphlpapi.h>' >> $outfile
17070 fi
17071
17072 if test "x$rb_alloca_h" = "xyes"; then
17073         echo '#define RB_HAVE_ALLOCA_H 1' >> $outfile
17074 fi
17075
17076 if test "x$rb_header_stdc" = "xyes"; then
17077         echo '#include <stdlib.h>' >> $outfile
17078         echo '#include <stddef.h>' >> $outfile
17079 elif test "x$rb_header_stdlib" = "xyes"; then
17080         echo '#include <stdlib.h>' >> $outfile
17081 fi
17082
17083 if test "x$rb_header_string_h" = "xyes"; then
17084         echo '#include <string.h>' >> $outfile
17085 fi
17086
17087 if test "x$rb_stdint_h" = "xyes"; then
17088         echo '#include <stdint.h>' >> $outfile
17089 fi
17090
17091 if test "x$rb_inttypes_h" = "xyes"; then
17092         echo '#include <inttypes.h>' >> $outfile
17093 fi
17094
17095 if test "x$rb_sys_types_h" = "xyes"; then
17096         echo '#include <sys/types.h>' >> $outfile
17097 fi
17098 if test "x$rb_sys_time_h" = "xyes"; then
17099         echo '#include <sys/time.h>' >> $outfile
17100 fi
17101 if test "x$rb_sys_stat_h" = "xyes"; then
17102         echo '#include <sys/stat.h>' >> $outfile
17103 fi
17104 if test "x$rb_time_h" = "xyes"; then
17105         echo '#include <time.h>' >> $outfile
17106 fi
17107
17108 if test "x$rb_sys_socket_h" = "xyes"; then
17109         echo '#include <sys/socket.h>' >> $outfile
17110 fi
17111
17112 if test "x$rb_netinet_in_h" = "xyes"; then
17113         echo '#include <netinet/in.h>' >> $outfile
17114 fi
17115
17116 if test "x$rb_arpa_inet_h" = "xyes"; then
17117         echo '#include <arpa/inet.h>' >> $outfile
17118 fi
17119
17120 if test "x$rb_unistd_h" = "xyes"; then
17121         echo '#include <unistd.h>' >> $outfile
17122 fi
17123
17124 if test "x$rb_crypt_h" = "xyes"; then
17125         echo '#include <crypt.h>' >> $outfile
17126 fi
17127
17128 if test "x$rb_errno_h" = "xyes"; then
17129         echo '#include <errno.h>' >> $outfile
17130 fi
17131
17132 echo "typedef $rb_socklen_t rb_socklen_t;" >> $outfile
17133
17134
17135 if test "x$rb_sockaddr_sa_len" = "xyes"; then
17136         echo '#define RB_SOCKADDR_HAS_SA_LEN 1' >> $outfile
17137 fi
17138
17139 if test "x$rb_sockaddr_storage" = "xyes"; then
17140         echo '#define rb_sockaddr_storage sockaddr_storage' >> $outfile
17141 else
17142         echo 'struct rb_sockaddr_storage { uint8_t _padding[128]; };' >> $outfile
17143 fi
17144
17145 cat >> $outfile <<\_______EOF
17146 #endif /* __LIBRB_CONFIG_H */
17147 _______EOF
17148
17149 if cmp -s $outfile include/librb-config.h; then
17150         { $as_echo "$as_me:${as_lineno-$LINENO}: include/librb-config.h is unchanged" >&5
17151 $as_echo "$as_me: include/librb-config.h is unchanged" >&6;}
17152         ${rb_rm} -f $outfile
17153 else
17154         ${rb_mv} $outfile include/librb-config.h
17155 fi
17156
17157  ;;
17158
17159   esac
17160 done # for ac_tag
17161
17162
17163 as_fn_exit 0
17164 _ACEOF
17165 ac_clean_files=$ac_clean_files_save
17166
17167 test $ac_write_fail = 0 ||
17168   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17169
17170
17171 # configure is writing to config.log, and then calls config.status.
17172 # config.status does its own redirection, appending to config.log.
17173 # Unfortunately, on DOS this fails, as config.log is still kept open
17174 # by configure, so config.status won't be able to write to it; its
17175 # output is simply discarded.  So we exec the FD to /dev/null,
17176 # effectively closing config.log, so it can be properly (re)opened and
17177 # appended to by config.status.  When coming back to configure, we
17178 # need to make the FD available again.
17179 if test "$no_create" != yes; then
17180   ac_cs_success=:
17181   ac_config_status_args=
17182   test "$silent" = yes &&
17183     ac_config_status_args="$ac_config_status_args --quiet"
17184   exec 5>/dev/null
17185   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17186   exec 5>>config.log
17187   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17188   # would make configure fail if this is the last instruction.
17189   $ac_cs_success || as_fn_exit 1
17190 fi
17191 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17192   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17193 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17194 fi
17195
17196
17197
17198 echo
17199 echo "Compiling $PACKAGE_NAME $PACKAGE_VERSION"
17200 echo
17201
17202 echo "Installing into: $prefix"
17203
17204 echo "IPv6 support ................... $have_v6"
17205 echo "Assert debugging ............... $assert"
17206 echo "Block allocator ................ $balloc"
17207 echo "SSL Type........................ $SSL_TYPE"
17208 echo
17209