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
 627 ALLOCA
 628 MINGW_FALSE
 629 MINGW_TRUE
 630 OTOOL64
 631 OTOOL
 632 LIPO
 633 NMEDIT
 634 DSYMUTIL
 635 MANIFEST_TOOL
 636 RANLIB
 637 ac_ct_AR
 638 AR
 639 DLLTOOL
 640 OBJDUMP
 641 LN_S
 642 NM
 643 ac_ct_DUMPBIN
 644 DUMPBIN
 645 LD
 646 FGREP
 647 host_os
 648 host_vendor
 649 host_cpu
 650 host
 651 build_os
 652 build_vendor
 653 build_cpu
 654 build
 655 LIBTOOL
 656 TOUCH
 657 LN
 658 MV
 659 CP
 660 RM
 661 AS
 662 MAINT
 663 MAINTAINER_MODE_FALSE
 664 MAINTAINER_MODE_TRUE
 665 SED
 666 EGREP
 667 GREP
 668 CPP
 669 am__fastdepCC_FALSE
 670 am__fastdepCC_TRUE
 671 CCDEPMODE
 672 AMDEPBACKSLASH
 673 AMDEP_FALSE
 674 AMDEP_TRUE
 675 am__quote
 676 am__include
 677 DEPDIR
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 am__untar
 686 am__tar
 687 AMTAR
 688 am__leading_dot
 689 SET_MAKE
 690 AWK
 691 mkdir_p
 692 MKDIR_P
 693 INSTALL_STRIP_PROGRAM
 694 STRIP
 695 install_sh
 696 MAKEINFO
 697 AUTOHEADER
 698 AUTOMAKE
 699 AUTOCONF
 700 ACLOCAL
 701 VERSION
 702 PACKAGE
 703 CYGPATH_W
 704 am__isrc
 705 INSTALL_DATA
 706 INSTALL_SCRIPT
 707 INSTALL_PROGRAM
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 enable_dependency_tracking
 750 enable_static
 751 enable_shared
 752 enable_maintainer_mode
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 with_sysroot
 757 enable_libtool_lock
 758 enable_ipv6
 759 enable_openssl
 760 enable_gnutls
 761 enable_assert
 762 enable_profile
 763 enable_balloc
 764 enable_warnings
 765 '
 766       ac_precious_vars='build_alias
 767 host_alias
 768 target_alias
 769 CC
 770 CFLAGS
 771 LDFLAGS
 772 LIBS
 773 CPPFLAGS
 774 CPP
 775 PKG_CONFIG
 776 GNUTLS_CFLAGS
 777 GNUTLS_LIBS'
 778
 779
 780 # Initialize some variables set by options.
 781 ac_init_help=
 782 ac_init_version=false
 783 ac_unrecognized_opts=
 784 ac_unrecognized_sep=
 785 # The variables have the same names as the options, with
 786 # dashes changed to underlines.
 787 cache_file=/dev/null
 788 exec_prefix=NONE
 789 no_create=
 790 no_recursion=
 791 prefix=NONE
 792 program_prefix=NONE
 793 program_suffix=NONE
 794 program_transform_name=s,x,x,
 795 silent=
 796 site=
 797 srcdir=
 798 verbose=
 799 x_includes=NONE
 800 x_libraries=NONE
 801
 802 # Installation directory options.
 803 # These are left unexpanded so users can "make install exec_prefix=/foo"
 804 # and all the variables that are supposed to be based on exec_prefix
 805 # by default will actually change.
 806 # Use braces instead of parens because sh, perl, etc. also accept them.
 807 # (The list follows the same order as the GNU Coding Standards.)
 808 bindir='${exec_prefix}/bin'
 809 sbindir='${exec_prefix}/sbin'
 810 libexecdir='${exec_prefix}/libexec'
 811 datarootdir='${prefix}/share'
 812 datadir='${datarootdir}'
 813 sysconfdir='${prefix}/etc'
 814 sharedstatedir='${prefix}/com'
 815 localstatedir='${prefix}/var'
 816 includedir='${prefix}/include'
 817 oldincludedir='/usr/include'
 818 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 819 infodir='${datarootdir}/info'
 820 htmldir='${docdir}'
 821 dvidir='${docdir}'
 822 pdfdir='${docdir}'
 823 psdir='${docdir}'
 824 libdir='${exec_prefix}/lib'
 825 localedir='${datarootdir}/locale'
 826 mandir='${datarootdir}/man'
 827
 828 ac_prev=
 829 ac_dashdash=
 830 for ac_option
 831 do
 832   # If the previous option needs an argument, assign it.
 833   if test -n "$ac_prev"; then
 834     eval $ac_prev=\$ac_option
 835     ac_prev=
 836     continue
 837   fi
 838
 839   case $ac_option in
 840   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 841   *=)   ac_optarg= ;;
 842   *)    ac_optarg=yes ;;
 843   esac
 844
 845   # Accept the important Cygnus configure options, so we can diagnose typos.
 846
 847   case $ac_dashdash$ac_option in
 848   --)
 849     ac_dashdash=yes ;;
 850
 851   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 852     ac_prev=bindir ;;
 853   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 854     bindir=$ac_optarg ;;
 855
 856   -build | --build | --buil | --bui | --bu)
 857     ac_prev=build_alias ;;
 858   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 859     build_alias=$ac_optarg ;;
 860
 861   -cache-file | --cache-file | --cache-fil | --cache-fi \
 862   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 863     ac_prev=cache_file ;;
 864   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 865   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 866     cache_file=$ac_optarg ;;
 867
 868   --config-cache | -C)
 869     cache_file=config.cache ;;
 870
 871   -datadir | --datadir | --datadi | --datad)
 872     ac_prev=datadir ;;
 873   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 874     datadir=$ac_optarg ;;
 875
 876   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 877   | --dataroo | --dataro | --datar)
 878     ac_prev=datarootdir ;;
 879   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 880   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 881     datarootdir=$ac_optarg ;;
 882
 883   -disable-* | --disable-*)
 884     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 885     # Reject names that are not valid shell variable names.
 886     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 887       as_fn_error $? "invalid feature name: $ac_useropt"
 888     ac_useropt_orig=$ac_useropt
 889     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 890     case $ac_user_opts in
 891       *"
 892 "enable_$ac_useropt"
 893 "*) ;;
 894       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 895          ac_unrecognized_sep=', ';;
 896     esac
 897     eval enable_$ac_useropt=no ;;
 898
 899   -docdir | --docdir | --docdi | --doc | --do)
 900     ac_prev=docdir ;;
 901   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 902     docdir=$ac_optarg ;;
 903
 904   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 905     ac_prev=dvidir ;;
 906   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 907     dvidir=$ac_optarg ;;
 908
 909   -enable-* | --enable-*)
 910     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 911     # Reject names that are not valid shell variable names.
 912     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 913       as_fn_error $? "invalid feature name: $ac_useropt"
 914     ac_useropt_orig=$ac_useropt
 915     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 916     case $ac_user_opts in
 917       *"
 918 "enable_$ac_useropt"
 919 "*) ;;
 920       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 921          ac_unrecognized_sep=', ';;
 922     esac
 923     eval enable_$ac_useropt=\$ac_optarg ;;
 924
 925   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 926   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 927   | --exec | --exe | --ex)
 928     ac_prev=exec_prefix ;;
 929   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 930   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 931   | --exec=* | --exe=* | --ex=*)
 932     exec_prefix=$ac_optarg ;;
 933
 934   -gas | --gas | --ga | --g)
 935     # Obsolete; use --with-gas.
 936     with_gas=yes ;;
 937
 938   -help | --help | --hel | --he | -h)
 939     ac_init_help=long ;;
 940   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 941     ac_init_help=recursive ;;
 942   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 943     ac_init_help=short ;;
 944
 945   -host | --host | --hos | --ho)
 946     ac_prev=host_alias ;;
 947   -host=* | --host=* | --hos=* | --ho=*)
 948     host_alias=$ac_optarg ;;
 949
 950   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 951     ac_prev=htmldir ;;
 952   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 953   | --ht=*)
 954     htmldir=$ac_optarg ;;
 955
 956   -includedir | --includedir | --includedi | --included | --include \
 957   | --includ | --inclu | --incl | --inc)
 958     ac_prev=includedir ;;
 959   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 960   | --includ=* | --inclu=* | --incl=* | --inc=*)
 961     includedir=$ac_optarg ;;
 962
 963   -infodir | --infodir | --infodi | --infod | --info | --inf)
 964     ac_prev=infodir ;;
 965   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 966     infodir=$ac_optarg ;;
 967
 968   -libdir | --libdir | --libdi | --libd)
 969     ac_prev=libdir ;;
 970   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 971     libdir=$ac_optarg ;;
 972
 973   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 974   | --libexe | --libex | --libe)
 975     ac_prev=libexecdir ;;
 976   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 977   | --libexe=* | --libex=* | --libe=*)
 978     libexecdir=$ac_optarg ;;
 979
 980   -localedir | --localedir | --localedi | --localed | --locale)
 981     ac_prev=localedir ;;
 982   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 983     localedir=$ac_optarg ;;
 984
 985   -localstatedir | --localstatedir | --localstatedi | --localstated \
 986   | --localstate | --localstat | --localsta | --localst | --locals)
 987     ac_prev=localstatedir ;;
 988   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 989   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 990     localstatedir=$ac_optarg ;;
 991
 992   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 993     ac_prev=mandir ;;
 994   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 995     mandir=$ac_optarg ;;
 996
 997   -nfp | --nfp | --nf)
 998     # Obsolete; use --without-fp.
 999     with_fp=no ;;
1000
1001   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1002   | --no-cr | --no-c | -n)
1003     no_create=yes ;;
1004
1005   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1006   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1007     no_recursion=yes ;;
1008
1009   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1010   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1011   | --oldin | --oldi | --old | --ol | --o)
1012     ac_prev=oldincludedir ;;
1013   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1014   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1015   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1016     oldincludedir=$ac_optarg ;;
1017
1018   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1019     ac_prev=prefix ;;
1020   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1021     prefix=$ac_optarg ;;
1022
1023   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1024   | --program-pre | --program-pr | --program-p)
1025     ac_prev=program_prefix ;;
1026   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1027   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1028     program_prefix=$ac_optarg ;;
1029
1030   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1031   | --program-suf | --program-su | --program-s)
1032     ac_prev=program_suffix ;;
1033   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1034   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1035     program_suffix=$ac_optarg ;;
1036
1037   -program-transform-name | --program-transform-name \
1038   | --program-transform-nam | --program-transform-na \
1039   | --program-transform-n | --program-transform- \
1040   | --program-transform | --program-transfor \
1041   | --program-transfo | --program-transf \
1042   | --program-trans | --program-tran \
1043   | --progr-tra | --program-tr | --program-t)
1044     ac_prev=program_transform_name ;;
1045   -program-transform-name=* | --program-transform-name=* \
1046   | --program-transform-nam=* | --program-transform-na=* \
1047   | --program-transform-n=* | --program-transform-=* \
1048   | --program-transform=* | --program-transfor=* \
1049   | --program-transfo=* | --program-transf=* \
1050   | --program-trans=* | --program-tran=* \
1051   | --progr-tra=* | --program-tr=* | --program-t=*)
1052     program_transform_name=$ac_optarg ;;
1053
1054   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1055     ac_prev=pdfdir ;;
1056   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1057     pdfdir=$ac_optarg ;;
1058
1059   -psdir | --psdir | --psdi | --psd | --ps)
1060     ac_prev=psdir ;;
1061   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1062     psdir=$ac_optarg ;;
1063
1064   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1065   | -silent | --silent | --silen | --sile | --sil)
1066     silent=yes ;;
1067
1068   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1069     ac_prev=sbindir ;;
1070   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1071   | --sbi=* | --sb=*)
1072     sbindir=$ac_optarg ;;
1073
1074   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1075   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1076   | --sharedst | --shareds | --shared | --share | --shar \
1077   | --sha | --sh)
1078     ac_prev=sharedstatedir ;;
1079   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1080   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1081   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1082   | --sha=* | --sh=*)
1083     sharedstatedir=$ac_optarg ;;
1084
1085   -site | --site | --sit)
1086     ac_prev=site ;;
1087   -site=* | --site=* | --sit=*)
1088     site=$ac_optarg ;;
1089
1090   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1091     ac_prev=srcdir ;;
1092   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1093     srcdir=$ac_optarg ;;
1094
1095   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1096   | --syscon | --sysco | --sysc | --sys | --sy)
1097     ac_prev=sysconfdir ;;
1098   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1099   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1100     sysconfdir=$ac_optarg ;;
1101
1102   -target | --target | --targe | --targ | --tar | --ta | --t)
1103     ac_prev=target_alias ;;
1104   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1105     target_alias=$ac_optarg ;;
1106
1107   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1108     verbose=yes ;;
1109
1110   -version | --version | --versio | --versi | --vers | -V)
1111     ac_init_version=: ;;
1112
1113   -with-* | --with-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error $? "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=\$ac_optarg ;;
1128
1129   -without-* | --without-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error $? "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=no ;;
1144
1145   --x)
1146     # Obsolete; use --with-x.
1147     with_x=yes ;;
1148
1149   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1150   | --x-incl | --x-inc | --x-in | --x-i)
1151     ac_prev=x_includes ;;
1152   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1153   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1154     x_includes=$ac_optarg ;;
1155
1156   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1157   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1158     ac_prev=x_libraries ;;
1159   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1160   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1161     x_libraries=$ac_optarg ;;
1162
1163   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1164 Try \`$0 --help' for more information"
1165     ;;
1166
1167   *=*)
1168     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1169     # Reject names that are not valid shell variable names.
1170     case $ac_envvar in #(
1171       '' | [0-9]* | *[!_$as_cr_alnum]* )
1172       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1173     esac
1174     eval $ac_envvar=\$ac_optarg
1175     export $ac_envvar ;;
1176
1177   *)
1178     # FIXME: should be removed in autoconf 3.0.
1179     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1180     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1181       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1182     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1183     ;;
1184
1185   esac
1186 done
1187
1188 if test -n "$ac_prev"; then
1189   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1190   as_fn_error $? "missing argument to $ac_option"
1191 fi
1192
1193 if test -n "$ac_unrecognized_opts"; then
1194   case $enable_option_checking in
1195     no) ;;
1196     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1197     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1198   esac
1199 fi
1200
1201 # Check all directory arguments for consistency.
1202 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1203                 datadir sysconfdir sharedstatedir localstatedir includedir \
1204                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1205                 libdir localedir mandir
1206 do
1207   eval ac_val=\$$ac_var
1208   # Remove trailing slashes.
1209   case $ac_val in
1210     */ )
1211       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1212       eval $ac_var=\$ac_val;;
1213   esac
1214   # Be sure to have absolute directory names.
1215   case $ac_val in
1216     [\\/$]* | ?:[\\/]* )  continue;;
1217     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1218   esac
1219   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1220 done
1221
1222 # There might be people who depend on the old broken behavior: `$host'
1223 # used to hold the argument of --host etc.
1224 # FIXME: To remove some day.
1225 build=$build_alias
1226 host=$host_alias
1227 target=$target_alias
1228
1229 # FIXME: To remove some day.
1230 if test "x$host_alias" != x; then
1231   if test "x$build_alias" = x; then
1232     cross_compiling=maybe
1233     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1234     If a cross compiler is detected then cross compile mode will be used" >&2
1235   elif test "x$build_alias" != "x$host_alias"; then
1236     cross_compiling=yes
1237   fi
1238 fi
1239
1240 ac_tool_prefix=
1241 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1242
1243 test "$silent" = yes && exec 6>/dev/null
1244
1245
1246 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1247 ac_ls_di=`ls -di .` &&
1248 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1249   as_fn_error $? "working directory cannot be determined"
1250 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1251   as_fn_error $? "pwd does not report name of working directory"
1252
1253
1254 # Find the source files, if location was not specified.
1255 if test -z "$srcdir"; then
1256   ac_srcdir_defaulted=yes
1257   # Try the directory containing this script, then the parent directory.
1258   ac_confdir=`$as_dirname -- "$as_myself" ||
1259 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1260          X"$as_myself" : 'X\(//\)[^/]' \| \
1261          X"$as_myself" : 'X\(//\)$' \| \
1262          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1263 $as_echo X"$as_myself" |
1264     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)[^/].*/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\).*/{
1277             s//\1/
1278             q
1279           }
1280           s/.*/./; q'`
1281   srcdir=$ac_confdir
1282   if test ! -r "$srcdir/$ac_unique_file"; then
1283     srcdir=..
1284   fi
1285 else
1286   ac_srcdir_defaulted=no
1287 fi
1288 if test ! -r "$srcdir/$ac_unique_file"; then
1289   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1290   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1291 fi
1292 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1293 ac_abs_confdir=`(
1294         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1295         pwd)`
1296 # When building in place, set srcdir=.
1297 if test "$ac_abs_confdir" = "$ac_pwd"; then
1298   srcdir=.
1299 fi
1300 # Remove unnecessary trailing slashes from srcdir.
1301 # Double slashes in file names in object file debugging info
1302 # mess up M-x gdb in Emacs.
1303 case $srcdir in
1304 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 esac
1306 for ac_var in $ac_precious_vars; do
1307   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1308   eval ac_env_${ac_var}_value=\$${ac_var}
1309   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1311 done
1312
1313 #
1314 # Report the --help message.
1315 #
1316 if test "$ac_init_help" = "long"; then
1317   # Omit some internal or obsolete options to make the list less imposing.
1318   # This message is too long to be a string in the A/UX 3.1 sh.
1319   cat <<_ACEOF
1320 \`configure' configures libratbox devel to adapt to many kinds of systems.
1321
1322 Usage: $0 [OPTION]... [VAR=VALUE]...
1323
1324 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1325 VAR=VALUE.  See below for descriptions of some of the useful variables.
1326
1327 Defaults for the options are specified in brackets.
1328
1329 Configuration:
1330   -h, --help              display this help and exit
1331       --help=short        display options specific to this package
1332       --help=recursive    display the short help of all the included packages
1333   -V, --version           display version information and exit
1334   -q, --quiet, --silent   do not print \`checking ...' messages
1335       --cache-file=FILE   cache test results in FILE [disabled]
1336   -C, --config-cache      alias for \`--cache-file=config.cache'
1337   -n, --no-create         do not create output files
1338       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1339
1340 Installation directories:
1341   --prefix=PREFIX         install architecture-independent files in PREFIX
1342                           [$ac_default_prefix]
1343   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1344                           [PREFIX]
1345
1346 By default, \`make install' will install all the files in
1347 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1348 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1349 for instance \`--prefix=\$HOME'.
1350
1351 For better control, use the options below.
1352
1353 Fine tuning of the installation directories:
1354   --bindir=DIR            user executables [EPREFIX/bin]
1355   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1356   --libexecdir=DIR        program executables [EPREFIX/libexec]
1357   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1358   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1359   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1360   --libdir=DIR            object code libraries [EPREFIX/lib]
1361   --includedir=DIR        C header files [PREFIX/include]
1362   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1363   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1364   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1365   --infodir=DIR           info documentation [DATAROOTDIR/info]
1366   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1367   --mandir=DIR            man documentation [DATAROOTDIR/man]
1368   --docdir=DIR            documentation root [DATAROOTDIR/doc/libratbox]
1369   --htmldir=DIR           html documentation [DOCDIR]
1370   --dvidir=DIR            dvi documentation [DOCDIR]
1371   --pdfdir=DIR            pdf documentation [DOCDIR]
1372   --psdir=DIR             ps documentation [DOCDIR]
1373 _ACEOF
1374
1375   cat <<\_ACEOF
1376
1377 Program names:
1378   --program-prefix=PREFIX            prepend PREFIX to installed program names
1379   --program-suffix=SUFFIX            append SUFFIX to installed program names
1380   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1381
1382 System types:
1383   --build=BUILD     configure for building on BUILD [guessed]
1384   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1385 _ACEOF
1386 fi
1387
1388 if test -n "$ac_init_help"; then
1389   case $ac_init_help in
1390      short | recursive ) echo "Configuration of libratbox devel:";;
1391    esac
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --disable-dependency-tracking  speeds up one-time build
1399   --enable-dependency-tracking   do not reject slow dependency extractors
1400   --enable-static[=PKGS]  build static libraries [default=no]
1401   --enable-shared[=PKGS]  build shared libraries [default=yes]
1402   --enable-maintainer-mode  enable make rules and dependencies not useful
1403                           (and sometimes confusing) to the casual installer
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --disable-ipv6          Disable IPv6 support
1408   --enable-openssl=DIR    Enable OpenSSL support (DIR optional).
1409   --disable-openssl       Disable OpenSSL support.
1410   --enable-gnutls         Enable GnuTLS support.
1411   --disable-gnutls        Disable GnuTLS support.
1412   --enable-assert         Enable assert(). Choose between soft(warnings) and
1413                           hard(aborts the daemon)
1414   --enable-profile        Enable profiling
1415   --disable-balloc        Disable the block allocator.
1416   --enable-warnings       Enable all sorts of warnings for debugging.
1417
1418 Optional Packages:
1419   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1420   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1421   --with-pic              try to use only PIC/non-PIC objects [default=use
1422                           both]
1423   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1424   --with-sysroot=DIR Search for dependent libraries within DIR
1425                         (or the compiler's sysroot if not specified).
1426
1427 Some influential environment variables:
1428   CC          C compiler command
1429   CFLAGS      C compiler flags
1430   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1431               nonstandard directory <lib dir>
1432   LIBS        libraries to pass to the linker, e.g. -l<library>
1433   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1434               you have headers in a nonstandard directory <include dir>
1435   CPP         C preprocessor
1436   PKG_CONFIG  path to pkg-config utility
1437   GNUTLS_CFLAGS
1438               C compiler flags for GNUTLS, overriding pkg-config
1439   GNUTLS_LIBS linker flags for GNUTLS, overriding pkg-config
1440
1441 Use these variables to override the choices made by `configure' or to help
1442 it to find libraries and programs with nonstandard names/locations.
1443
1444 Report bugs to the package provider.
1445 _ACEOF
1446 ac_status=$?
1447 fi
1448
1449 if test "$ac_init_help" = "recursive"; then
1450   # If there are subdirs, report their specific --help.
1451   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1452     test -d "$ac_dir" ||
1453       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1454       continue
1455     ac_builddir=.
1456
1457 case "$ac_dir" in
1458 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1459 *)
1460   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1461   # A ".." for each directory in $ac_dir_suffix.
1462   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1463   case $ac_top_builddir_sub in
1464   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1466   esac ;;
1467 esac
1468 ac_abs_top_builddir=$ac_pwd
1469 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1470 # for backward compatibility:
1471 ac_top_builddir=$ac_top_build_prefix
1472
1473 case $srcdir in
1474   .)  # We are building in place.
1475     ac_srcdir=.
1476     ac_top_srcdir=$ac_top_builddir_sub
1477     ac_abs_top_srcdir=$ac_pwd ;;
1478   [\\/]* | ?:[\\/]* )  # Absolute name.
1479     ac_srcdir=$srcdir$ac_dir_suffix;
1480     ac_top_srcdir=$srcdir
1481     ac_abs_top_srcdir=$srcdir ;;
1482   *) # Relative name.
1483     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1484     ac_top_srcdir=$ac_top_build_prefix$srcdir
1485     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1486 esac
1487 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1488
1489     cd "$ac_dir" || { ac_status=$?; continue; }
1490     # Check for guested configure.
1491     if test -f "$ac_srcdir/configure.gnu"; then
1492       echo &&
1493       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1494     elif test -f "$ac_srcdir/configure"; then
1495       echo &&
1496       $SHELL "$ac_srcdir/configure" --help=recursive
1497     else
1498       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1499     fi || ac_status=$?
1500     cd "$ac_pwd" || { ac_status=$?; break; }
1501   done
1502 fi
1503
1504 test -n "$ac_init_help" && exit $ac_status
1505 if $ac_init_version; then
1506   cat <<\_ACEOF
1507 libratbox configure devel
1508 generated by GNU Autoconf 2.68
1509
1510 Copyright (C) 2010 Free Software Foundation, Inc.
1511 This configure script is free software; the Free Software Foundation
1512 gives unlimited permission to copy, distribute and modify it.
1513
1514 $Id: configure.ac 26260 2008-12-10 04:08:39Z androsyn $
1515 _ACEOF
1516   exit
1517 fi
1518
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1522
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1527 {
1528   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529   rm -f conftest.$ac_objext
1530   if { { ac_try="$ac_compile"
1531 case "(($ac_try" in
1532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1533   *) ac_try_echo=$ac_try;;
1534 esac
1535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537   (eval "$ac_compile") 2>conftest.err
1538   ac_status=$?
1539   if test -s conftest.err; then
1540     grep -v '^ *+' conftest.err >conftest.er1
1541     cat conftest.er1 >&5
1542     mv -f conftest.er1 conftest.err
1543   fi
1544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545   test $ac_status = 0; } && {
1546          test -z "$ac_c_werror_flag" ||
1547          test ! -s conftest.err
1548        } && test -s conftest.$ac_objext; then :
1549   ac_retval=0
1550 else
1551   $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.$ac_ext >&5
1553
1554         ac_retval=1
1555 fi
1556   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1557   as_fn_set_status $ac_retval
1558
1559 } # ac_fn_c_try_compile
1560
1561 # ac_fn_c_try_cpp LINENO
1562 # ----------------------
1563 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_cpp ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   if { { ac_try="$ac_cpp conftest.$ac_ext"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } > conftest.i && {
1583          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        }; then :
1586   ac_retval=0
1587 else
1588   $as_echo "$as_me: failed program was:" >&5
1589 sed 's/^/| /' conftest.$ac_ext >&5
1590
1591     ac_retval=1
1592 fi
1593   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1594   as_fn_set_status $ac_retval
1595
1596 } # ac_fn_c_try_cpp
1597
1598 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1599 # -------------------------------------------------------
1600 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1601 # the include files in INCLUDES and setting the cache variable VAR
1602 # accordingly.
1603 ac_fn_c_check_header_mongrel ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if eval \${$3+:} false; then :
1607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 $as_echo_n "checking for $2... " >&6; }
1609 if eval \${$3+:} false; then :
1610   $as_echo_n "(cached) " >&6
1611 fi
1612 eval ac_res=\$$3
1613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 else
1616   # Is the header compilable?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1618 $as_echo_n "checking $2 usability... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   ac_header_compiler=yes
1626 else
1627   ac_header_compiler=no
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1631 $as_echo "$ac_header_compiler" >&6; }
1632
1633 # Is the header present?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1635 $as_echo_n "checking $2 presence... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_cpp "$LINENO"; then :
1641   ac_header_preproc=yes
1642 else
1643   ac_header_preproc=no
1644 fi
1645 rm -f conftest.err conftest.i conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1647 $as_echo "$ac_header_preproc" >&6; }
1648
1649 # So?  What about this header?
1650 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1651   yes:no: )
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1653 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657   no:yes:* )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1659 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1661 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1663 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1665 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669 esac
1670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1671 $as_echo_n "checking for $2... " >&6; }
1672 if eval \${$3+:} false; then :
1673   $as_echo_n "(cached) " >&6
1674 else
1675   eval "$3=\$ac_header_compiler"
1676 fi
1677 eval ac_res=\$$3
1678                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 fi
1681   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1682
1683 } # ac_fn_c_check_header_mongrel
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723   as_fn_set_status $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists and can be compiled using the include files in
1730 # INCLUDES, setting the cache variable VAR accordingly.
1731 ac_fn_c_check_header_compile ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if eval \${$3+:} false; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1740 /* end confdefs.h.  */
1741 $4
1742 #include <$2>
1743 _ACEOF
1744 if ac_fn_c_try_compile "$LINENO"; then :
1745   eval "$3=yes"
1746 else
1747   eval "$3=no"
1748 fi
1749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 fi
1751 eval ac_res=\$$3
1752                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1753 $as_echo "$ac_res" >&6; }
1754   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1755
1756 } # ac_fn_c_check_header_compile
1757
1758 # ac_fn_c_try_link LINENO
1759 # -----------------------
1760 # Try to link conftest.$ac_ext, and return whether this succeeded.
1761 ac_fn_c_try_link ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   rm -f conftest.$ac_objext conftest$ac_exeext
1765   if { { ac_try="$ac_link"
1766 case "(($ac_try" in
1767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1768   *) ac_try_echo=$ac_try;;
1769 esac
1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772   (eval "$ac_link") 2>conftest.err
1773   ac_status=$?
1774   if test -s conftest.err; then
1775     grep -v '^ *+' conftest.err >conftest.er1
1776     cat conftest.er1 >&5
1777     mv -f conftest.er1 conftest.err
1778   fi
1779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1780   test $ac_status = 0; } && {
1781          test -z "$ac_c_werror_flag" ||
1782          test ! -s conftest.err
1783        } && test -s conftest$ac_exeext && {
1784          test "$cross_compiling" = yes ||
1785          $as_test_x conftest$ac_exeext
1786        }; then :
1787   ac_retval=0
1788 else
1789   $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792         ac_retval=1
1793 fi
1794   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1795   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1796   # interfere with the next link command; also delete a directory that is
1797   # left behind by Apple's compiler.  We do this before executing the actions.
1798   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1799   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1800   as_fn_set_status $ac_retval
1801
1802 } # ac_fn_c_try_link
1803
1804 # ac_fn_c_check_func LINENO FUNC VAR
1805 # ----------------------------------
1806 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1807 ac_fn_c_check_func ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1811 $as_echo_n "checking for $2... " >&6; }
1812 if eval \${$3+:} false; then :
1813   $as_echo_n "(cached) " >&6
1814 else
1815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1818    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1819 #define $2 innocuous_$2
1820
1821 /* System header to define __stub macros and hopefully few prototypes,
1822     which can conflict with char $2 (); below.
1823     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1824     <limits.h> exists even on freestanding compilers.  */
1825
1826 #ifdef __STDC__
1827 # include <limits.h>
1828 #else
1829 # include <assert.h>
1830 #endif
1831
1832 #undef $2
1833
1834 /* Override any GCC internal prototype to avoid an error.
1835    Use char because int might match the return type of a GCC
1836    builtin and then its argument prototype would still apply.  */
1837 #ifdef __cplusplus
1838 extern "C"
1839 #endif
1840 char $2 ();
1841 /* The GNU C library defines this for functions which it implements
1842     to always fail with ENOSYS.  Some functions are actually named
1843     something starting with __ and the normal name is an alias.  */
1844 #if defined __stub_$2 || defined __stub___$2
1845 choke me
1846 #endif
1847
1848 int
1849 main ()
1850 {
1851 return $2 ();
1852   ;
1853   return 0;
1854 }
1855 _ACEOF
1856 if ac_fn_c_try_link "$LINENO"; then :
1857   eval "$3=yes"
1858 else
1859   eval "$3=no"
1860 fi
1861 rm -f core conftest.err conftest.$ac_objext \
1862     conftest$ac_exeext conftest.$ac_ext
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1868
1869 } # ac_fn_c_check_func
1870
1871 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1872 # -------------------------------------------
1873 # Tests whether TYPE exists after having included INCLUDES, setting cache
1874 # variable VAR accordingly.
1875 ac_fn_c_check_type ()
1876 {
1877   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1878   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1879 $as_echo_n "checking for $2... " >&6; }
1880 if eval \${$3+:} false; then :
1881   $as_echo_n "(cached) " >&6
1882 else
1883   eval "$3=no"
1884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1885 /* end confdefs.h.  */
1886 $4
1887 int
1888 main ()
1889 {
1890 if (sizeof ($2))
1891          return 0;
1892   ;
1893   return 0;
1894 }
1895 _ACEOF
1896 if ac_fn_c_try_compile "$LINENO"; then :
1897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1898 /* end confdefs.h.  */
1899 $4
1900 int
1901 main ()
1902 {
1903 if (sizeof (($2)))
1904             return 0;
1905   ;
1906   return 0;
1907 }
1908 _ACEOF
1909 if ac_fn_c_try_compile "$LINENO"; then :
1910
1911 else
1912   eval "$3=yes"
1913 fi
1914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1915 fi
1916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1917 fi
1918 eval ac_res=\$$3
1919                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1920 $as_echo "$ac_res" >&6; }
1921   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1922
1923 } # ac_fn_c_check_type
1924
1925 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1926 # ----------------------------------------------------
1927 # Tries to find if the field MEMBER exists in type AGGR, after including
1928 # INCLUDES, setting cache variable VAR accordingly.
1929 ac_fn_c_check_member ()
1930 {
1931   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1933 $as_echo_n "checking for $2.$3... " >&6; }
1934 if eval \${$4+:} false; then :
1935   $as_echo_n "(cached) " >&6
1936 else
1937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h.  */
1939 $5
1940 int
1941 main ()
1942 {
1943 static $2 ac_aggr;
1944 if (ac_aggr.$3)
1945 return 0;
1946   ;
1947   return 0;
1948 }
1949 _ACEOF
1950 if ac_fn_c_try_compile "$LINENO"; then :
1951   eval "$4=yes"
1952 else
1953   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1954 /* end confdefs.h.  */
1955 $5
1956 int
1957 main ()
1958 {
1959 static $2 ac_aggr;
1960 if (sizeof ac_aggr.$3)
1961 return 0;
1962   ;
1963   return 0;
1964 }
1965 _ACEOF
1966 if ac_fn_c_try_compile "$LINENO"; then :
1967   eval "$4=yes"
1968 else
1969   eval "$4=no"
1970 fi
1971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1972 fi
1973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1974 fi
1975 eval ac_res=\$$4
1976                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1977 $as_echo "$ac_res" >&6; }
1978   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1979
1980 } # ac_fn_c_check_member
1981 cat >config.log <<_ACEOF
1982 This file contains any messages produced by compilers while
1983 running configure, to aid debugging if configure makes a mistake.
1984
1985 It was created by libratbox $as_me devel, which was
1986 generated by GNU Autoconf 2.68.  Invocation command line was
1987
1988   $ $0 $@
1989
1990 _ACEOF
1991 exec 5>>config.log
1992 {
1993 cat <<_ASUNAME
1994 ## --------- ##
1995 ## Platform. ##
1996 ## --------- ##
1997
1998 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1999 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2000 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2001 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2002 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2003
2004 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2005 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2006
2007 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2008 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2009 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2010 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2011 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2012 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2013 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2014
2015 _ASUNAME
2016
2017 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2018 for as_dir in $PATH
2019 do
2020   IFS=$as_save_IFS
2021   test -z "$as_dir" && as_dir=.
2022     $as_echo "PATH: $as_dir"
2023   done
2024 IFS=$as_save_IFS
2025
2026 } >&5
2027
2028 cat >&5 <<_ACEOF
2029
2030
2031 ## ----------- ##
2032 ## Core tests. ##
2033 ## ----------- ##
2034
2035 _ACEOF
2036
2037
2038 # Keep a trace of the command line.
2039 # Strip out --no-create and --no-recursion so they do not pile up.
2040 # Strip out --silent because we don't want to record it for future runs.
2041 # Also quote any args containing shell meta-characters.
2042 # Make two passes to allow for proper duplicate-argument suppression.
2043 ac_configure_args=
2044 ac_configure_args0=
2045 ac_configure_args1=
2046 ac_must_keep_next=false
2047 for ac_pass in 1 2
2048 do
2049   for ac_arg
2050   do
2051     case $ac_arg in
2052     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2053     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2054     | -silent | --silent | --silen | --sile | --sil)
2055       continue ;;
2056     *\'*)
2057       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2058     esac
2059     case $ac_pass in
2060     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2061     2)
2062       as_fn_append ac_configure_args1 " '$ac_arg'"
2063       if test $ac_must_keep_next = true; then
2064         ac_must_keep_next=false # Got value, back to normal.
2065       else
2066         case $ac_arg in
2067           *=* | --config-cache | -C | -disable-* | --disable-* \
2068           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2069           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2070           | -with-* | --with-* | -without-* | --without-* | --x)
2071             case "$ac_configure_args0 " in
2072               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2073             esac
2074             ;;
2075           -* ) ac_must_keep_next=true ;;
2076         esac
2077       fi
2078       as_fn_append ac_configure_args " '$ac_arg'"
2079       ;;
2080     esac
2081   done
2082 done
2083 { ac_configure_args0=; unset ac_configure_args0;}
2084 { ac_configure_args1=; unset ac_configure_args1;}
2085
2086 # When interrupted or exit'd, cleanup temporary files, and complete
2087 # config.log.  We remove comments because anyway the quotes in there
2088 # would cause problems or look ugly.
2089 # WARNING: Use '\'' to represent an apostrophe within the trap.
2090 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2091 trap 'exit_status=$?
2092   # Save into config.log some information that might help in debugging.
2093   {
2094     echo
2095
2096     $as_echo "## ---------------- ##
2097 ## Cache variables. ##
2098 ## ---------------- ##"
2099     echo
2100     # The following way of writing the cache mishandles newlines in values,
2101 (
2102   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2103     eval ac_val=\$$ac_var
2104     case $ac_val in #(
2105     *${as_nl}*)
2106       case $ac_var in #(
2107       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2108 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2109       esac
2110       case $ac_var in #(
2111       _ | IFS | as_nl) ;; #(
2112       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2113       *) { eval $ac_var=; unset $ac_var;} ;;
2114       esac ;;
2115     esac
2116   done
2117   (set) 2>&1 |
2118     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2119     *${as_nl}ac_space=\ *)
2120       sed -n \
2121         "s/'\''/'\''\\\\'\'''\''/g;
2122           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2123       ;; #(
2124     *)
2125       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2126       ;;
2127     esac |
2128     sort
2129 )
2130     echo
2131
2132     $as_echo "## ----------------- ##
2133 ## Output variables. ##
2134 ## ----------------- ##"
2135     echo
2136     for ac_var in $ac_subst_vars
2137     do
2138       eval ac_val=\$$ac_var
2139       case $ac_val in
2140       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2141       esac
2142       $as_echo "$ac_var='\''$ac_val'\''"
2143     done | sort
2144     echo
2145
2146     if test -n "$ac_subst_files"; then
2147       $as_echo "## ------------------- ##
2148 ## File substitutions. ##
2149 ## ------------------- ##"
2150       echo
2151       for ac_var in $ac_subst_files
2152       do
2153         eval ac_val=\$$ac_var
2154         case $ac_val in
2155         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2156         esac
2157         $as_echo "$ac_var='\''$ac_val'\''"
2158       done | sort
2159       echo
2160     fi
2161
2162     if test -s confdefs.h; then
2163       $as_echo "## ----------- ##
2164 ## confdefs.h. ##
2165 ## ----------- ##"
2166       echo
2167       cat confdefs.h
2168       echo
2169     fi
2170     test "$ac_signal" != 0 &&
2171       $as_echo "$as_me: caught signal $ac_signal"
2172     $as_echo "$as_me: exit $exit_status"
2173   } >&5
2174   rm -f core *.core core.conftest.* &&
2175     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2176     exit $exit_status
2177 ' 0
2178 for ac_signal in 1 2 13 15; do
2179   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2180 done
2181 ac_signal=0
2182
2183 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2184 rm -f -r conftest* confdefs.h
2185
2186 $as_echo "/* confdefs.h */" > confdefs.h
2187
2188 # Predefined preprocessor variables.
2189
2190 cat >>confdefs.h <<_ACEOF
2191 #define PACKAGE_NAME "$PACKAGE_NAME"
2192 _ACEOF
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2196 _ACEOF
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2200 _ACEOF
2201
2202 cat >>confdefs.h <<_ACEOF
2203 #define PACKAGE_STRING "$PACKAGE_STRING"
2204 _ACEOF
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2208 _ACEOF
2209
2210 cat >>confdefs.h <<_ACEOF
2211 #define PACKAGE_URL "$PACKAGE_URL"
2212 _ACEOF
2213
2214
2215 # Let the site file select an alternate cache file if it wants to.
2216 # Prefer an explicitly selected file to automatically selected ones.
2217 ac_site_file1=NONE
2218 ac_site_file2=NONE
2219 if test -n "$CONFIG_SITE"; then
2220   # We do not want a PATH search for config.site.
2221   case $CONFIG_SITE in #((
2222     -*)  ac_site_file1=./$CONFIG_SITE;;
2223     */*) ac_site_file1=$CONFIG_SITE;;
2224     *)   ac_site_file1=./$CONFIG_SITE;;
2225   esac
2226 elif test "x$prefix" != xNONE; then
2227   ac_site_file1=$prefix/share/config.site
2228   ac_site_file2=$prefix/etc/config.site
2229 else
2230   ac_site_file1=$ac_default_prefix/share/config.site
2231   ac_site_file2=$ac_default_prefix/etc/config.site
2232 fi
2233 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2234 do
2235   test "x$ac_site_file" = xNONE && continue
2236   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2237     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2238 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2239     sed 's/^/| /' "$ac_site_file" >&5
2240     . "$ac_site_file" \
2241       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2242 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2243 as_fn_error $? "failed to load site script $ac_site_file
2244 See \`config.log' for more details" "$LINENO" 5; }
2245   fi
2246 done
2247
2248 if test -r "$cache_file"; then
2249   # Some versions of bash will fail to source /dev/null (special files
2250   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2251   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2252     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2253 $as_echo "$as_me: loading cache $cache_file" >&6;}
2254     case $cache_file in
2255       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2256       *)                      . "./$cache_file";;
2257     esac
2258   fi
2259 else
2260   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2261 $as_echo "$as_me: creating cache $cache_file" >&6;}
2262   >$cache_file
2263 fi
2264
2265 as_fn_append ac_header_list " stdlib.h"
2266 as_fn_append ac_header_list " unistd.h"
2267 as_fn_append ac_header_list " sys/param.h"
2268 # Check that the precious variables saved in the cache have kept the same
2269 # value.
2270 ac_cache_corrupted=false
2271 for ac_var in $ac_precious_vars; do
2272   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2273   eval ac_new_set=\$ac_env_${ac_var}_set
2274   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2275   eval ac_new_val=\$ac_env_${ac_var}_value
2276   case $ac_old_set,$ac_new_set in
2277     set,)
2278       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2279 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2280       ac_cache_corrupted=: ;;
2281     ,set)
2282       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2283 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2284       ac_cache_corrupted=: ;;
2285     ,);;
2286     *)
2287       if test "x$ac_old_val" != "x$ac_new_val"; then
2288         # differences in whitespace do not lead to failure.
2289         ac_old_val_w=`echo x $ac_old_val`
2290         ac_new_val_w=`echo x $ac_new_val`
2291         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2292           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2293 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2294           ac_cache_corrupted=:
2295         else
2296           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2297 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2298           eval $ac_var=\$ac_old_val
2299         fi
2300         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2301 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2302         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2303 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2304       fi;;
2305   esac
2306   # Pass precious variables to config.status.
2307   if test "$ac_new_set" = set; then
2308     case $ac_new_val in
2309     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2310     *) ac_arg=$ac_var=$ac_new_val ;;
2311     esac
2312     case " $ac_configure_args " in
2313       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2314       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2315     esac
2316   fi
2317 done
2318 if $ac_cache_corrupted; then
2319   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2321   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2322 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2323   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2324 fi
2325 ## -------------------- ##
2326 ## Main body of script. ##
2327 ## -------------------- ##
2328
2329 ac_ext=c
2330 ac_cpp='$CPP $CPPFLAGS'
2331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2334
2335
2336 am__api_version='1.11'
2337
2338 ac_aux_dir=
2339 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2340   if test -f "$ac_dir/install-sh"; then
2341     ac_aux_dir=$ac_dir
2342     ac_install_sh="$ac_aux_dir/install-sh -c"
2343     break
2344   elif test -f "$ac_dir/install.sh"; then
2345     ac_aux_dir=$ac_dir
2346     ac_install_sh="$ac_aux_dir/install.sh -c"
2347     break
2348   elif test -f "$ac_dir/shtool"; then
2349     ac_aux_dir=$ac_dir
2350     ac_install_sh="$ac_aux_dir/shtool install -c"
2351     break
2352   fi
2353 done
2354 if test -z "$ac_aux_dir"; then
2355   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2356 fi
2357
2358 # These three variables are undocumented and unsupported,
2359 # and are intended to be withdrawn in a future Autoconf release.
2360 # They can cause serious problems if a builder's source tree is in a directory
2361 # whose full name contains unusual characters.
2362 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2363 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2364 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2365
2366
2367 # Find a good install program.  We prefer a C program (faster),
2368 # so one script is as good as another.  But avoid the broken or
2369 # incompatible versions:
2370 # SysV /etc/install, /usr/sbin/install
2371 # SunOS /usr/etc/install
2372 # IRIX /sbin/install
2373 # AIX /bin/install
2374 # AmigaOS /C/install, which installs bootblocks on floppy discs
2375 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2376 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2377 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2378 # OS/2's system install, which has a completely different semantic
2379 # ./install, which can be erroneously created by make from ./install.sh.
2380 # Reject install programs that cannot install multiple files.
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2382 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2383 if test -z "$INSTALL"; then
2384 if ${ac_cv_path_install+:} false; then :
2385   $as_echo_n "(cached) " >&6
2386 else
2387   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2388 for as_dir in $PATH
2389 do
2390   IFS=$as_save_IFS
2391   test -z "$as_dir" && as_dir=.
2392     # Account for people who put trailing slashes in PATH elements.
2393 case $as_dir/ in #((
2394   ./ | .// | /[cC]/* | \
2395   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2396   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2397   /usr/ucb/* ) ;;
2398   *)
2399     # OSF1 and SCO ODT 3.0 have their own names for install.
2400     # Don't use installbsd from OSF since it installs stuff as root
2401     # by default.
2402     for ac_prog in ginstall scoinst install; do
2403       for ac_exec_ext in '' $ac_executable_extensions; do
2404         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2405           if test $ac_prog = install &&
2406             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2407             # AIX install.  It has an incompatible calling convention.
2408             :
2409           elif test $ac_prog = install &&
2410             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2411             # program-specific install script used by HP pwplus--don't use.
2412             :
2413           else
2414             rm -rf conftest.one conftest.two conftest.dir
2415             echo one > conftest.one
2416             echo two > conftest.two
2417             mkdir conftest.dir
2418             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2419               test -s conftest.one && test -s conftest.two &&
2420               test -s conftest.dir/conftest.one &&
2421               test -s conftest.dir/conftest.two
2422             then
2423               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2424               break 3
2425             fi
2426           fi
2427         fi
2428       done
2429     done
2430     ;;
2431 esac
2432
2433   done
2434 IFS=$as_save_IFS
2435
2436 rm -rf conftest.one conftest.two conftest.dir
2437
2438 fi
2439   if test "${ac_cv_path_install+set}" = set; then
2440     INSTALL=$ac_cv_path_install
2441   else
2442     # As a last resort, use the slow shell script.  Don't cache a
2443     # value for INSTALL within a source directory, because that will
2444     # break other packages using the cache if that directory is
2445     # removed, or if the value is a relative name.
2446     INSTALL=$ac_install_sh
2447   fi
2448 fi
2449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2450 $as_echo "$INSTALL" >&6; }
2451
2452 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2453 # It thinks the first close brace ends the variable substitution.
2454 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2455
2456 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2457
2458 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2459
2460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2461 $as_echo_n "checking whether build environment is sane... " >&6; }
2462 # Just in case
2463 sleep 1
2464 echo timestamp > conftest.file
2465 # Reject unsafe characters in $srcdir or the absolute working directory
2466 # name.  Accept space and tab only in the latter.
2467 am_lf='
2468 '
2469 case `pwd` in
2470   *[\\\"\#\$\&\'\`$am_lf]*)
2471     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2472 esac
2473 case $srcdir in
2474   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2475     as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2476 esac
2477
2478 # Do `set' in a subshell so we don't clobber the current shell's
2479 # arguments.  Must try -L first in case configure is actually a
2480 # symlink; some systems play weird games with the mod time of symlinks
2481 # (eg FreeBSD returns the mod time of the symlink's containing
2482 # directory).
2483 if (
2484    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2485    if test "$*" = "X"; then
2486       # -L didn't work.
2487       set X `ls -t "$srcdir/configure" conftest.file`
2488    fi
2489    rm -f conftest.file
2490    if test "$*" != "X $srcdir/configure conftest.file" \
2491       && test "$*" != "X conftest.file $srcdir/configure"; then
2492
2493       # If neither matched, then we have a broken ls.  This can happen
2494       # if, for instance, CONFIG_SHELL is bash and it inherits a
2495       # broken ls alias from the environment.  This has actually
2496       # happened.  Such a system could not be considered "sane".
2497       as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2498 alias in your environment" "$LINENO" 5
2499    fi
2500
2501    test "$2" = conftest.file
2502    )
2503 then
2504    # Ok.
2505    :
2506 else
2507    as_fn_error $? "newly created file is older than distributed files!
2508 Check your system clock" "$LINENO" 5
2509 fi
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2511 $as_echo "yes" >&6; }
2512 test "$program_prefix" != NONE &&
2513   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2514 # Use a double $ so make ignores it.
2515 test "$program_suffix" != NONE &&
2516   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2517 # Double any \ or $.
2518 # By default was `s,x,x', remove it if useless.
2519 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2520 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2521
2522 # expand $ac_aux_dir to an absolute path
2523 am_aux_dir=`cd $ac_aux_dir && pwd`
2524
2525 if test x"${MISSING+set}" != xset; then
2526   case $am_aux_dir in
2527   *\ * | *\     *)
2528     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2529   *)
2530     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2531   esac
2532 fi
2533 # Use eval to expand $SHELL
2534 if eval "$MISSING --run true"; then
2535   am_missing_run="$MISSING --run "
2536 else
2537   am_missing_run=
2538   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2539 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2540 fi
2541
2542 if test x"${install_sh}" != xset; then
2543   case $am_aux_dir in
2544   *\ * | *\     *)
2545     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2546   *)
2547     install_sh="\${SHELL} $am_aux_dir/install-sh"
2548   esac
2549 fi
2550
2551 # Installed binaries are usually stripped using `strip' when the user
2552 # run `make install-strip'.  However `strip' might not be the right
2553 # tool to use in cross-compilation environments, therefore Automake
2554 # will honor the `STRIP' environment variable to overrule this program.
2555 if test "$cross_compiling" != no; then
2556   if test -n "$ac_tool_prefix"; then
2557   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2558 set dummy ${ac_tool_prefix}strip; ac_word=$2
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2560 $as_echo_n "checking for $ac_word... " >&6; }
2561 if ${ac_cv_prog_STRIP+:} false; then :
2562   $as_echo_n "(cached) " >&6
2563 else
2564   if test -n "$STRIP"; then
2565   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2566 else
2567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2568 for as_dir in $PATH
2569 do
2570   IFS=$as_save_IFS
2571   test -z "$as_dir" && as_dir=.
2572     for ac_exec_ext in '' $ac_executable_extensions; do
2573   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2574     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2575     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2576     break 2
2577   fi
2578 done
2579   done
2580 IFS=$as_save_IFS
2581
2582 fi
2583 fi
2584 STRIP=$ac_cv_prog_STRIP
2585 if test -n "$STRIP"; then
2586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2587 $as_echo "$STRIP" >&6; }
2588 else
2589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2590 $as_echo "no" >&6; }
2591 fi
2592
2593
2594 fi
2595 if test -z "$ac_cv_prog_STRIP"; then
2596   ac_ct_STRIP=$STRIP
2597   # Extract the first word of "strip", so it can be a program name with args.
2598 set dummy strip; ac_word=$2
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2600 $as_echo_n "checking for $ac_word... " >&6; }
2601 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2602   $as_echo_n "(cached) " >&6
2603 else
2604   if test -n "$ac_ct_STRIP"; then
2605   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2606 else
2607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2608 for as_dir in $PATH
2609 do
2610   IFS=$as_save_IFS
2611   test -z "$as_dir" && as_dir=.
2612     for ac_exec_ext in '' $ac_executable_extensions; do
2613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2614     ac_cv_prog_ac_ct_STRIP="strip"
2615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2616     break 2
2617   fi
2618 done
2619   done
2620 IFS=$as_save_IFS
2621
2622 fi
2623 fi
2624 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2625 if test -n "$ac_ct_STRIP"; then
2626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2627 $as_echo "$ac_ct_STRIP" >&6; }
2628 else
2629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2630 $as_echo "no" >&6; }
2631 fi
2632
2633   if test "x$ac_ct_STRIP" = x; then
2634     STRIP=":"
2635   else
2636     case $cross_compiling:$ac_tool_warned in
2637 yes:)
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2639 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2640 ac_tool_warned=yes ;;
2641 esac
2642     STRIP=$ac_ct_STRIP
2643   fi
2644 else
2645   STRIP="$ac_cv_prog_STRIP"
2646 fi
2647
2648 fi
2649 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2650
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2652 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2653 if test -z "$MKDIR_P"; then
2654   if ${ac_cv_path_mkdir+:} false; then :
2655   $as_echo_n "(cached) " >&6
2656 else
2657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2658 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2659 do
2660   IFS=$as_save_IFS
2661   test -z "$as_dir" && as_dir=.
2662     for ac_prog in mkdir gmkdir; do
2663          for ac_exec_ext in '' $ac_executable_extensions; do
2664            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2665            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2666              'mkdir (GNU coreutils) '* | \
2667              'mkdir (coreutils) '* | \
2668              'mkdir (fileutils) '4.1*)
2669                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2670                break 3;;
2671            esac
2672          done
2673        done
2674   done
2675 IFS=$as_save_IFS
2676
2677 fi
2678
2679   test -d ./--version && rmdir ./--version
2680   if test "${ac_cv_path_mkdir+set}" = set; then
2681     MKDIR_P="$ac_cv_path_mkdir -p"
2682   else
2683     # As a last resort, use the slow shell script.  Don't cache a
2684     # value for MKDIR_P within a source directory, because that will
2685     # break other packages using the cache if that directory is
2686     # removed, or if the value is a relative name.
2687     MKDIR_P="$ac_install_sh -d"
2688   fi
2689 fi
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2691 $as_echo "$MKDIR_P" >&6; }
2692
2693 mkdir_p="$MKDIR_P"
2694 case $mkdir_p in
2695   [\\/$]* | ?:[\\/]*) ;;
2696   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2697 esac
2698
2699 for ac_prog in gawk mawk nawk awk
2700 do
2701   # Extract the first word of "$ac_prog", so it can be a program name with args.
2702 set dummy $ac_prog; ac_word=$2
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2704 $as_echo_n "checking for $ac_word... " >&6; }
2705 if ${ac_cv_prog_AWK+:} false; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   if test -n "$AWK"; then
2709   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2710 else
2711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2712 for as_dir in $PATH
2713 do
2714   IFS=$as_save_IFS
2715   test -z "$as_dir" && as_dir=.
2716     for ac_exec_ext in '' $ac_executable_extensions; do
2717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2718     ac_cv_prog_AWK="$ac_prog"
2719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2720     break 2
2721   fi
2722 done
2723   done
2724 IFS=$as_save_IFS
2725
2726 fi
2727 fi
2728 AWK=$ac_cv_prog_AWK
2729 if test -n "$AWK"; then
2730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2731 $as_echo "$AWK" >&6; }
2732 else
2733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2734 $as_echo "no" >&6; }
2735 fi
2736
2737
2738   test -n "$AWK" && break
2739 done
2740
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2742 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2743 set x ${MAKE-make}
2744 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2745 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2746   $as_echo_n "(cached) " >&6
2747 else
2748   cat >conftest.make <<\_ACEOF
2749 SHELL = /bin/sh
2750 all:
2751         @echo '@@@%%%=$(MAKE)=@@@%%%'
2752 _ACEOF
2753 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2754 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2755   *@@@%%%=?*=@@@%%%*)
2756     eval ac_cv_prog_make_${ac_make}_set=yes;;
2757   *)
2758     eval ac_cv_prog_make_${ac_make}_set=no;;
2759 esac
2760 rm -f conftest.make
2761 fi
2762 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2764 $as_echo "yes" >&6; }
2765   SET_MAKE=
2766 else
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2768 $as_echo "no" >&6; }
2769   SET_MAKE="MAKE=${MAKE-make}"
2770 fi
2771
2772 rm -rf .tst 2>/dev/null
2773 mkdir .tst 2>/dev/null
2774 if test -d .tst; then
2775   am__leading_dot=.
2776 else
2777   am__leading_dot=_
2778 fi
2779 rmdir .tst 2>/dev/null
2780
2781 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2782   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2783   # is not polluted with repeated "-I."
2784   am__isrc=' -I$(srcdir)'
2785   # test to see if srcdir already configured
2786   if test -f $srcdir/config.status; then
2787     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2788   fi
2789 fi
2790
2791 # test whether we have cygpath
2792 if test -z "$CYGPATH_W"; then
2793   if (cygpath --version) >/dev/null 2>/dev/null; then
2794     CYGPATH_W='cygpath -w'
2795   else
2796     CYGPATH_W=echo
2797   fi
2798 fi
2799
2800
2801 # Define the identity of the package.
2802  PACKAGE=libratbox
2803  VERSION=devel
2804
2805
2806 # Some tools Automake needs.
2807
2808 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2809
2810
2811 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2812
2813
2814 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2815
2816
2817 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2818
2819
2820 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2821
2822 # We need awk for the "check" target.  The system "awk" is bad on
2823 # some platforms.
2824 # Always define AMTAR for backward compatibility.
2825
2826 AMTAR=${AMTAR-"${am_missing_run}tar"}
2827
2828 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2829
2830
2831
2832
2833
2834
2835 ac_config_headers="$ac_config_headers include/libratbox_config.h"
2836
2837
2838
2839 DEPDIR="${am__leading_dot}deps"
2840
2841 ac_config_commands="$ac_config_commands depfiles"
2842
2843
2844 am_make=${MAKE-make}
2845 cat > confinc << 'END'
2846 am__doit:
2847         @echo this is the am__doit target
2848 .PHONY: am__doit
2849 END
2850 # If we don't find an include directive, just comment out the code.
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2852 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2853 am__include="#"
2854 am__quote=
2855 _am_result=none
2856 # First try GNU make style include.
2857 echo "include confinc" > confmf
2858 # Ignore all kinds of additional output from `make'.
2859 case `$am_make -s -f confmf 2> /dev/null` in #(
2860 *the\ am__doit\ target*)
2861   am__include=include
2862   am__quote=
2863   _am_result=GNU
2864   ;;
2865 esac
2866 # Now try BSD make style include.
2867 if test "$am__include" = "#"; then
2868    echo '.include "confinc"' > confmf
2869    case `$am_make -s -f confmf 2> /dev/null` in #(
2870    *the\ am__doit\ target*)
2871      am__include=.include
2872      am__quote="\""
2873      _am_result=BSD
2874      ;;
2875    esac
2876 fi
2877
2878
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2880 $as_echo "$_am_result" >&6; }
2881 rm -f confinc confmf
2882
2883 # Check whether --enable-dependency-tracking was given.
2884 if test "${enable_dependency_tracking+set}" = set; then :
2885   enableval=$enable_dependency_tracking;
2886 fi
2887
2888 if test "x$enable_dependency_tracking" != xno; then
2889   am_depcomp="$ac_aux_dir/depcomp"
2890   AMDEPBACKSLASH='\'
2891 fi
2892  if test "x$enable_dependency_tracking" != xno; then
2893   AMDEP_TRUE=
2894   AMDEP_FALSE='#'
2895 else
2896   AMDEP_TRUE='#'
2897   AMDEP_FALSE=
2898 fi
2899
2900
2901 ac_ext=c
2902 ac_cpp='$CPP $CPPFLAGS'
2903 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2904 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2905 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2906 if test -n "$ac_tool_prefix"; then
2907   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2908 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2910 $as_echo_n "checking for $ac_word... " >&6; }
2911 if ${ac_cv_prog_CC+:} false; then :
2912   $as_echo_n "(cached) " >&6
2913 else
2914   if test -n "$CC"; then
2915   ac_cv_prog_CC="$CC" # Let the user override the test.
2916 else
2917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2918 for as_dir in $PATH
2919 do
2920   IFS=$as_save_IFS
2921   test -z "$as_dir" && as_dir=.
2922     for ac_exec_ext in '' $ac_executable_extensions; do
2923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2924     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2926     break 2
2927   fi
2928 done
2929   done
2930 IFS=$as_save_IFS
2931
2932 fi
2933 fi
2934 CC=$ac_cv_prog_CC
2935 if test -n "$CC"; then
2936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2937 $as_echo "$CC" >&6; }
2938 else
2939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940 $as_echo "no" >&6; }
2941 fi
2942
2943
2944 fi
2945 if test -z "$ac_cv_prog_CC"; then
2946   ac_ct_CC=$CC
2947   # Extract the first word of "gcc", so it can be a program name with args.
2948 set dummy gcc; ac_word=$2
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2950 $as_echo_n "checking for $ac_word... " >&6; }
2951 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2952   $as_echo_n "(cached) " >&6
2953 else
2954   if test -n "$ac_ct_CC"; then
2955   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2956 else
2957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2958 for as_dir in $PATH
2959 do
2960   IFS=$as_save_IFS
2961   test -z "$as_dir" && as_dir=.
2962     for ac_exec_ext in '' $ac_executable_extensions; do
2963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2964     ac_cv_prog_ac_ct_CC="gcc"
2965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2966     break 2
2967   fi
2968 done
2969   done
2970 IFS=$as_save_IFS
2971
2972 fi
2973 fi
2974 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2975 if test -n "$ac_ct_CC"; then
2976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2977 $as_echo "$ac_ct_CC" >&6; }
2978 else
2979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2980 $as_echo "no" >&6; }
2981 fi
2982
2983   if test "x$ac_ct_CC" = x; then
2984     CC=""
2985   else
2986     case $cross_compiling:$ac_tool_warned in
2987 yes:)
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2990 ac_tool_warned=yes ;;
2991 esac
2992     CC=$ac_ct_CC
2993   fi
2994 else
2995   CC="$ac_cv_prog_CC"
2996 fi
2997
2998 if test -z "$CC"; then
2999           if test -n "$ac_tool_prefix"; then
3000     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3001 set dummy ${ac_tool_prefix}cc; ac_word=$2
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3003 $as_echo_n "checking for $ac_word... " >&6; }
3004 if ${ac_cv_prog_CC+:} false; then :
3005   $as_echo_n "(cached) " >&6
3006 else
3007   if test -n "$CC"; then
3008   ac_cv_prog_CC="$CC" # Let the user override the test.
3009 else
3010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3011 for as_dir in $PATH
3012 do
3013   IFS=$as_save_IFS
3014   test -z "$as_dir" && as_dir=.
3015     for ac_exec_ext in '' $ac_executable_extensions; do
3016   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3017     ac_cv_prog_CC="${ac_tool_prefix}cc"
3018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3019     break 2
3020   fi
3021 done
3022   done
3023 IFS=$as_save_IFS
3024
3025 fi
3026 fi
3027 CC=$ac_cv_prog_CC
3028 if test -n "$CC"; then
3029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3030 $as_echo "$CC" >&6; }
3031 else
3032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3033 $as_echo "no" >&6; }
3034 fi
3035
3036
3037   fi
3038 fi
3039 if test -z "$CC"; then
3040   # Extract the first word of "cc", so it can be a program name with args.
3041 set dummy cc; ac_word=$2
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3043 $as_echo_n "checking for $ac_word... " >&6; }
3044 if ${ac_cv_prog_CC+:} false; then :
3045   $as_echo_n "(cached) " >&6
3046 else
3047   if test -n "$CC"; then
3048   ac_cv_prog_CC="$CC" # Let the user override the test.
3049 else
3050   ac_prog_rejected=no
3051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3052 for as_dir in $PATH
3053 do
3054   IFS=$as_save_IFS
3055   test -z "$as_dir" && as_dir=.
3056     for ac_exec_ext in '' $ac_executable_extensions; do
3057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3058     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3059        ac_prog_rejected=yes
3060        continue
3061      fi
3062     ac_cv_prog_CC="cc"
3063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3064     break 2
3065   fi
3066 done
3067   done
3068 IFS=$as_save_IFS
3069
3070 if test $ac_prog_rejected = yes; then
3071   # We found a bogon in the path, so make sure we never use it.
3072   set dummy $ac_cv_prog_CC
3073   shift
3074   if test $# != 0; then
3075     # We chose a different compiler from the bogus one.
3076     # However, it has the same basename, so the bogon will be chosen
3077     # first if we set CC to just the basename; use the full file name.
3078     shift
3079     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3080   fi
3081 fi
3082 fi
3083 fi
3084 CC=$ac_cv_prog_CC
3085 if test -n "$CC"; then
3086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3087 $as_echo "$CC" >&6; }
3088 else
3089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3090 $as_echo "no" >&6; }
3091 fi
3092
3093
3094 fi
3095 if test -z "$CC"; then
3096   if test -n "$ac_tool_prefix"; then
3097   for ac_prog in cl.exe
3098   do
3099     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3100 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3102 $as_echo_n "checking for $ac_word... " >&6; }
3103 if ${ac_cv_prog_CC+:} false; then :
3104   $as_echo_n "(cached) " >&6
3105 else
3106   if test -n "$CC"; then
3107   ac_cv_prog_CC="$CC" # Let the user override the test.
3108 else
3109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3110 for as_dir in $PATH
3111 do
3112   IFS=$as_save_IFS
3113   test -z "$as_dir" && as_dir=.
3114     for ac_exec_ext in '' $ac_executable_extensions; do
3115   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3116     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3118     break 2
3119   fi
3120 done
3121   done
3122 IFS=$as_save_IFS
3123
3124 fi
3125 fi
3126 CC=$ac_cv_prog_CC
3127 if test -n "$CC"; then
3128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3129 $as_echo "$CC" >&6; }
3130 else
3131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3132 $as_echo "no" >&6; }
3133 fi
3134
3135
3136     test -n "$CC" && break
3137   done
3138 fi
3139 if test -z "$CC"; then
3140   ac_ct_CC=$CC
3141   for ac_prog in cl.exe
3142 do
3143   # Extract the first word of "$ac_prog", so it can be a program name with args.
3144 set dummy $ac_prog; ac_word=$2
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3146 $as_echo_n "checking for $ac_word... " >&6; }
3147 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3148   $as_echo_n "(cached) " >&6
3149 else
3150   if test -n "$ac_ct_CC"; then
3151   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3152 else
3153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3154 for as_dir in $PATH
3155 do
3156   IFS=$as_save_IFS
3157   test -z "$as_dir" && as_dir=.
3158     for ac_exec_ext in '' $ac_executable_extensions; do
3159   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3160     ac_cv_prog_ac_ct_CC="$ac_prog"
3161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3162     break 2
3163   fi
3164 done
3165   done
3166 IFS=$as_save_IFS
3167
3168 fi
3169 fi
3170 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3171 if test -n "$ac_ct_CC"; then
3172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3173 $as_echo "$ac_ct_CC" >&6; }
3174 else
3175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3176 $as_echo "no" >&6; }
3177 fi
3178
3179
3180   test -n "$ac_ct_CC" && break
3181 done
3182
3183   if test "x$ac_ct_CC" = x; then
3184     CC=""
3185   else
3186     case $cross_compiling:$ac_tool_warned in
3187 yes:)
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3190 ac_tool_warned=yes ;;
3191 esac
3192     CC=$ac_ct_CC
3193   fi
3194 fi
3195
3196 fi
3197
3198
3199 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3200 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3201 as_fn_error $? "no acceptable C compiler found in \$PATH
3202 See \`config.log' for more details" "$LINENO" 5; }
3203
3204 # Provide some information about the compiler.
3205 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3206 set X $ac_compile
3207 ac_compiler=$2
3208 for ac_option in --version -v -V -qversion; do
3209   { { ac_try="$ac_compiler $ac_option >&5"
3210 case "(($ac_try" in
3211   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3212   *) ac_try_echo=$ac_try;;
3213 esac
3214 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3215 $as_echo "$ac_try_echo"; } >&5
3216   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3217   ac_status=$?
3218   if test -s conftest.err; then
3219     sed '10a\
3220 ... rest of stderr output deleted ...
3221          10q' conftest.err >conftest.er1
3222     cat conftest.er1 >&5
3223   fi
3224   rm -f conftest.er1 conftest.err
3225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3226   test $ac_status = 0; }
3227 done
3228
3229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3230 /* end confdefs.h.  */
3231
3232 int
3233 main ()
3234 {
3235
3236   ;
3237   return 0;
3238 }
3239 _ACEOF
3240 ac_clean_files_save=$ac_clean_files
3241 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3242 # Try to create an executable without -o first, disregard a.out.
3243 # It will help us diagnose broken compilers, and finding out an intuition
3244 # of exeext.
3245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3246 $as_echo_n "checking whether the C compiler works... " >&6; }
3247 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3248
3249 # The possible output files:
3250 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3251
3252 ac_rmfiles=
3253 for ac_file in $ac_files
3254 do
3255   case $ac_file in
3256     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3257     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3258   esac
3259 done
3260 rm -f $ac_rmfiles
3261
3262 if { { ac_try="$ac_link_default"
3263 case "(($ac_try" in
3264   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3265   *) ac_try_echo=$ac_try;;
3266 esac
3267 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3268 $as_echo "$ac_try_echo"; } >&5
3269   (eval "$ac_link_default") 2>&5
3270   ac_status=$?
3271   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3272   test $ac_status = 0; }; then :
3273   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3274 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3275 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3276 # so that the user can short-circuit this test for compilers unknown to
3277 # Autoconf.
3278 for ac_file in $ac_files ''
3279 do
3280   test -f "$ac_file" || continue
3281   case $ac_file in
3282     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3283         ;;
3284     [ab].out )
3285         # We found the default executable, but exeext='' is most
3286         # certainly right.
3287         break;;
3288     *.* )
3289         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3290         then :; else
3291            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3292         fi
3293         # We set ac_cv_exeext here because the later test for it is not
3294         # safe: cross compilers may not add the suffix if given an `-o'
3295         # argument, so we may need to know it at that point already.
3296         # Even if this section looks crufty: it has the advantage of
3297         # actually working.
3298         break;;
3299     * )
3300         break;;
3301   esac
3302 done
3303 test "$ac_cv_exeext" = no && ac_cv_exeext=
3304
3305 else
3306   ac_file=''
3307 fi
3308 if test -z "$ac_file"; then :
3309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3310 $as_echo "no" >&6; }
3311 $as_echo "$as_me: failed program was:" >&5
3312 sed 's/^/| /' conftest.$ac_ext >&5
3313
3314 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3315 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3316 as_fn_error 77 "C compiler cannot create executables
3317 See \`config.log' for more details" "$LINENO" 5; }
3318 else
3319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3320 $as_echo "yes" >&6; }
3321 fi
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3323 $as_echo_n "checking for C compiler default output file name... " >&6; }
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3325 $as_echo "$ac_file" >&6; }
3326 ac_exeext=$ac_cv_exeext
3327
3328 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3329 ac_clean_files=$ac_clean_files_save
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3331 $as_echo_n "checking for suffix of executables... " >&6; }
3332 if { { ac_try="$ac_link"
3333 case "(($ac_try" in
3334   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3335   *) ac_try_echo=$ac_try;;
3336 esac
3337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3338 $as_echo "$ac_try_echo"; } >&5
3339   (eval "$ac_link") 2>&5
3340   ac_status=$?
3341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3342   test $ac_status = 0; }; then :
3343   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3344 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3345 # work properly (i.e., refer to `conftest.exe'), while it won't with
3346 # `rm'.
3347 for ac_file in conftest.exe conftest conftest.*; do
3348   test -f "$ac_file" || continue
3349   case $ac_file in
3350     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3351     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3352           break;;
3353     * ) break;;
3354   esac
3355 done
3356 else
3357   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3359 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3360 See \`config.log' for more details" "$LINENO" 5; }
3361 fi
3362 rm -f conftest conftest$ac_cv_exeext
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3364 $as_echo "$ac_cv_exeext" >&6; }
3365
3366 rm -f conftest.$ac_ext
3367 EXEEXT=$ac_cv_exeext
3368 ac_exeext=$EXEEXT
3369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3370 /* end confdefs.h.  */
3371 #include <stdio.h>
3372 int
3373 main ()
3374 {
3375 FILE *f = fopen ("conftest.out", "w");
3376  return ferror (f) || fclose (f) != 0;
3377
3378   ;
3379   return 0;
3380 }
3381 _ACEOF
3382 ac_clean_files="$ac_clean_files conftest.out"
3383 # Check that the compiler produces executables we can run.  If not, either
3384 # the compiler is broken, or we cross compile.
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3386 $as_echo_n "checking whether we are cross compiling... " >&6; }
3387 if test "$cross_compiling" != yes; then
3388   { { ac_try="$ac_link"
3389 case "(($ac_try" in
3390   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3391   *) ac_try_echo=$ac_try;;
3392 esac
3393 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3394 $as_echo "$ac_try_echo"; } >&5
3395   (eval "$ac_link") 2>&5
3396   ac_status=$?
3397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3398   test $ac_status = 0; }
3399   if { ac_try='./conftest$ac_cv_exeext'
3400   { { case "(($ac_try" in
3401   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3402   *) ac_try_echo=$ac_try;;
3403 esac
3404 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3405 $as_echo "$ac_try_echo"; } >&5
3406   (eval "$ac_try") 2>&5
3407   ac_status=$?
3408   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3409   test $ac_status = 0; }; }; then
3410     cross_compiling=no
3411   else
3412     if test "$cross_compiling" = maybe; then
3413         cross_compiling=yes
3414     else
3415         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3416 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3417 as_fn_error $? "cannot run C compiled programs.
3418 If you meant to cross compile, use \`--host'.
3419 See \`config.log' for more details" "$LINENO" 5; }
3420     fi
3421   fi
3422 fi
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3424 $as_echo "$cross_compiling" >&6; }
3425
3426 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3427 ac_clean_files=$ac_clean_files_save
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3429 $as_echo_n "checking for suffix of object files... " >&6; }
3430 if ${ac_cv_objext+:} false; then :
3431   $as_echo_n "(cached) " >&6
3432 else
3433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434 /* end confdefs.h.  */
3435
3436 int
3437 main ()
3438 {
3439
3440   ;
3441   return 0;
3442 }
3443 _ACEOF
3444 rm -f conftest.o conftest.obj
3445 if { { ac_try="$ac_compile"
3446 case "(($ac_try" in
3447   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3448   *) ac_try_echo=$ac_try;;
3449 esac
3450 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3451 $as_echo "$ac_try_echo"; } >&5
3452   (eval "$ac_compile") 2>&5
3453   ac_status=$?
3454   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3455   test $ac_status = 0; }; then :
3456   for ac_file in conftest.o conftest.obj conftest.*; do
3457   test -f "$ac_file" || continue;
3458   case $ac_file in
3459     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3460     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3461        break;;
3462   esac
3463 done
3464 else
3465   $as_echo "$as_me: failed program was:" >&5
3466 sed 's/^/| /' conftest.$ac_ext >&5
3467
3468 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3469 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3470 as_fn_error $? "cannot compute suffix of object files: cannot compile
3471 See \`config.log' for more details" "$LINENO" 5; }
3472 fi
3473 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3474 fi
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3476 $as_echo "$ac_cv_objext" >&6; }
3477 OBJEXT=$ac_cv_objext
3478 ac_objext=$OBJEXT
3479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3480 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3481 if ${ac_cv_c_compiler_gnu+:} false; then :
3482   $as_echo_n "(cached) " >&6
3483 else
3484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3485 /* end confdefs.h.  */
3486
3487 int
3488 main ()
3489 {
3490 #ifndef __GNUC__
3491        choke me
3492 #endif
3493
3494   ;
3495   return 0;
3496 }
3497 _ACEOF
3498 if ac_fn_c_try_compile "$LINENO"; then :
3499   ac_compiler_gnu=yes
3500 else
3501   ac_compiler_gnu=no
3502 fi
3503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3504 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3505
3506 fi
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3508 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3509 if test $ac_compiler_gnu = yes; then
3510   GCC=yes
3511 else
3512   GCC=
3513 fi
3514 ac_test_CFLAGS=${CFLAGS+set}
3515 ac_save_CFLAGS=$CFLAGS
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3517 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3518 if ${ac_cv_prog_cc_g+:} false; then :
3519   $as_echo_n "(cached) " >&6
3520 else
3521   ac_save_c_werror_flag=$ac_c_werror_flag
3522    ac_c_werror_flag=yes
3523    ac_cv_prog_cc_g=no
3524    CFLAGS="-g"
3525    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3526 /* end confdefs.h.  */
3527
3528 int
3529 main ()
3530 {
3531
3532   ;
3533   return 0;
3534 }
3535 _ACEOF
3536 if ac_fn_c_try_compile "$LINENO"; then :
3537   ac_cv_prog_cc_g=yes
3538 else
3539   CFLAGS=""
3540       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3541 /* end confdefs.h.  */
3542
3543 int
3544 main ()
3545 {
3546
3547   ;
3548   return 0;
3549 }
3550 _ACEOF
3551 if ac_fn_c_try_compile "$LINENO"; then :
3552
3553 else
3554   ac_c_werror_flag=$ac_save_c_werror_flag
3555          CFLAGS="-g"
3556          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557 /* end confdefs.h.  */
3558
3559 int
3560 main ()
3561 {
3562
3563   ;
3564   return 0;
3565 }
3566 _ACEOF
3567 if ac_fn_c_try_compile "$LINENO"; then :
3568   ac_cv_prog_cc_g=yes
3569 fi
3570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3571 fi
3572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3573 fi
3574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3575    ac_c_werror_flag=$ac_save_c_werror_flag
3576 fi
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3578 $as_echo "$ac_cv_prog_cc_g" >&6; }
3579 if test "$ac_test_CFLAGS" = set; then
3580   CFLAGS=$ac_save_CFLAGS
3581 elif test $ac_cv_prog_cc_g = yes; then
3582   if test "$GCC" = yes; then
3583     CFLAGS="-g -O2"
3584   else
3585     CFLAGS="-g"
3586   fi
3587 else
3588   if test "$GCC" = yes; then
3589     CFLAGS="-O2"
3590   else
3591     CFLAGS=
3592   fi
3593 fi
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3595 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3596 if ${ac_cv_prog_cc_c89+:} false; then :
3597   $as_echo_n "(cached) " >&6
3598 else
3599   ac_cv_prog_cc_c89=no
3600 ac_save_CC=$CC
3601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3602 /* end confdefs.h.  */
3603 #include <stdarg.h>
3604 #include <stdio.h>
3605 #include <sys/types.h>
3606 #include <sys/stat.h>
3607 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3608 struct buf { int x; };
3609 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3610 static char *e (p, i)
3611      char **p;
3612      int i;
3613 {
3614   return p[i];
3615 }
3616 static char *f (char * (*g) (char **, int), char **p, ...)
3617 {
3618   char *s;
3619   va_list v;
3620   va_start (v,p);
3621   s = g (p, va_arg (v,int));
3622   va_end (v);
3623   return s;
3624 }
3625
3626 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3627    function prototypes and stuff, but not '\xHH' hex character constants.
3628    These don't provoke an error unfortunately, instead are silently treated
3629    as 'x'.  The following induces an error, until -std is added to get
3630    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3631    array size at least.  It's necessary to write '\x00'==0 to get something
3632    that's true only with -std.  */
3633 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3634
3635 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3636    inside strings and character constants.  */
3637 #define FOO(x) 'x'
3638 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3639
3640 int test (int i, double x);
3641 struct s1 {int (*f) (int a);};
3642 struct s2 {int (*f) (double a);};
3643 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3644 int argc;
3645 char **argv;
3646 int
3647 main ()
3648 {
3649 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3650   ;
3651   return 0;
3652 }
3653 _ACEOF
3654 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3655         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3656 do
3657   CC="$ac_save_CC $ac_arg"
3658   if ac_fn_c_try_compile "$LINENO"; then :
3659   ac_cv_prog_cc_c89=$ac_arg
3660 fi
3661 rm -f core conftest.err conftest.$ac_objext
3662   test "x$ac_cv_prog_cc_c89" != "xno" && break
3663 done
3664 rm -f conftest.$ac_ext
3665 CC=$ac_save_CC
3666
3667 fi
3668 # AC_CACHE_VAL
3669 case "x$ac_cv_prog_cc_c89" in
3670   x)
3671     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3672 $as_echo "none needed" >&6; } ;;
3673   xno)
3674     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3675 $as_echo "unsupported" >&6; } ;;
3676   *)
3677     CC="$CC $ac_cv_prog_cc_c89"
3678     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3679 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3680 esac
3681 if test "x$ac_cv_prog_cc_c89" != xno; then :
3682
3683 fi
3684
3685 ac_ext=c
3686 ac_cpp='$CPP $CPPFLAGS'
3687 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3688 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3689 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3690
3691 depcc="$CC"   am_compiler_list=
3692
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3694 $as_echo_n "checking dependency style of $depcc... " >&6; }
3695 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3696   $as_echo_n "(cached) " >&6
3697 else
3698   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3699   # We make a subdir and do the tests there.  Otherwise we can end up
3700   # making bogus files that we don't know about and never remove.  For
3701   # instance it was reported that on HP-UX the gcc test will end up
3702   # making a dummy file named `D' -- because `-MD' means `put the output
3703   # in D'.
3704   mkdir conftest.dir
3705   # Copy depcomp to subdir because otherwise we won't find it if we're
3706   # using a relative directory.
3707   cp "$am_depcomp" conftest.dir
3708   cd conftest.dir
3709   # We will build objects and dependencies in a subdirectory because
3710   # it helps to detect inapplicable dependency modes.  For instance
3711   # both Tru64's cc and ICC support -MD to output dependencies as a
3712   # side effect of compilation, but ICC will put the dependencies in
3713   # the current directory while Tru64 will put them in the object
3714   # directory.
3715   mkdir sub
3716
3717   am_cv_CC_dependencies_compiler_type=none
3718   if test "$am_compiler_list" = ""; then
3719      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3720   fi
3721   am__universal=false
3722   case " $depcc " in #(
3723      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3724      esac
3725
3726   for depmode in $am_compiler_list; do
3727     # Setup a source with many dependencies, because some compilers
3728     # like to wrap large dependency lists on column 80 (with \), and
3729     # we should not choose a depcomp mode which is confused by this.
3730     #
3731     # We need to recreate these files for each test, as the compiler may
3732     # overwrite some of them when testing with obscure command lines.
3733     # This happens at least with the AIX C compiler.
3734     : > sub/conftest.c
3735     for i in 1 2 3 4 5 6; do
3736       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3737       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3738       # Solaris 8's {/usr,}/bin/sh.
3739       touch sub/conftst$i.h
3740     done
3741     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3742
3743     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3744     # mode.  It turns out that the SunPro C++ compiler does not properly
3745     # handle `-M -o', and we need to detect this.  Also, some Intel
3746     # versions had trouble with output in subdirs
3747     am__obj=sub/conftest.${OBJEXT-o}
3748     am__minus_obj="-o $am__obj"
3749     case $depmode in
3750     gcc)
3751       # This depmode causes a compiler race in universal mode.
3752       test "$am__universal" = false || continue
3753       ;;
3754     nosideeffect)
3755       # after this tag, mechanisms are not by side-effect, so they'll
3756       # only be used when explicitly requested
3757       if test "x$enable_dependency_tracking" = xyes; then
3758         continue
3759       else
3760         break
3761       fi
3762       ;;
3763     msvisualcpp | msvcmsys)
3764       # This compiler won't grok `-c -o', but also, the minuso test has
3765       # not run yet.  These depmodes are late enough in the game, and
3766       # so weak that their functioning should not be impacted.
3767       am__obj=conftest.${OBJEXT-o}
3768       am__minus_obj=
3769       ;;
3770     none) break ;;
3771     esac
3772     if depmode=$depmode \
3773        source=sub/conftest.c object=$am__obj \
3774        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3775        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3776          >/dev/null 2>conftest.err &&
3777        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3778        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3779        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3780        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3781       # icc doesn't choke on unknown options, it will just issue warnings
3782       # or remarks (even with -Werror).  So we grep stderr for any message
3783       # that says an option was ignored or not supported.
3784       # When given -MP, icc 7.0 and 7.1 complain thusly:
3785       #   icc: Command line warning: ignoring option '-M'; no argument required
3786       # The diagnosis changed in icc 8.0:
3787       #   icc: Command line remark: option '-MP' not supported
3788       if (grep 'ignoring option' conftest.err ||
3789           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3790         am_cv_CC_dependencies_compiler_type=$depmode
3791         break
3792       fi
3793     fi
3794   done
3795
3796   cd ..
3797   rm -rf conftest.dir
3798 else
3799   am_cv_CC_dependencies_compiler_type=none
3800 fi
3801
3802 fi
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3804 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3805 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3806
3807  if
3808   test "x$enable_dependency_tracking" != xno \
3809   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3810   am__fastdepCC_TRUE=
3811   am__fastdepCC_FALSE='#'
3812 else
3813   am__fastdepCC_TRUE='#'
3814   am__fastdepCC_FALSE=
3815 fi
3816
3817
3818
3819 ac_ext=c
3820 ac_cpp='$CPP $CPPFLAGS'
3821 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3822 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3823 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3825 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3826 # On Suns, sometimes $CPP names a directory.
3827 if test -n "$CPP" && test -d "$CPP"; then
3828   CPP=
3829 fi
3830 if test -z "$CPP"; then
3831   if ${ac_cv_prog_CPP+:} false; then :
3832   $as_echo_n "(cached) " >&6
3833 else
3834       # Double quotes because CPP needs to be expanded
3835     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3836     do
3837       ac_preproc_ok=false
3838 for ac_c_preproc_warn_flag in '' yes
3839 do
3840   # Use a header file that comes with gcc, so configuring glibc
3841   # with a fresh cross-compiler works.
3842   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3843   # <limits.h> exists even on freestanding compilers.
3844   # On the NeXT, cc -E runs the code through the compiler's parser,
3845   # not just through cpp. "Syntax error" is here to catch this case.
3846   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3847 /* end confdefs.h.  */
3848 #ifdef __STDC__
3849 # include <limits.h>
3850 #else
3851 # include <assert.h>
3852 #endif
3853                      Syntax error
3854 _ACEOF
3855 if ac_fn_c_try_cpp "$LINENO"; then :
3856
3857 else
3858   # Broken: fails on valid input.
3859 continue
3860 fi
3861 rm -f conftest.err conftest.i conftest.$ac_ext
3862
3863   # OK, works on sane cases.  Now check whether nonexistent headers
3864   # can be detected and how.
3865   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866 /* end confdefs.h.  */
3867 #include <ac_nonexistent.h>
3868 _ACEOF
3869 if ac_fn_c_try_cpp "$LINENO"; then :
3870   # Broken: success on invalid input.
3871 continue
3872 else
3873   # Passes both tests.
3874 ac_preproc_ok=:
3875 break
3876 fi
3877 rm -f conftest.err conftest.i conftest.$ac_ext
3878
3879 done
3880 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3881 rm -f conftest.i conftest.err conftest.$ac_ext
3882 if $ac_preproc_ok; then :
3883   break
3884 fi
3885
3886     done
3887     ac_cv_prog_CPP=$CPP
3888
3889 fi
3890   CPP=$ac_cv_prog_CPP
3891 else
3892   ac_cv_prog_CPP=$CPP
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3895 $as_echo "$CPP" >&6; }
3896 ac_preproc_ok=false
3897 for ac_c_preproc_warn_flag in '' yes
3898 do
3899   # Use a header file that comes with gcc, so configuring glibc
3900   # with a fresh cross-compiler works.
3901   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3902   # <limits.h> exists even on freestanding compilers.
3903   # On the NeXT, cc -E runs the code through the compiler's parser,
3904   # not just through cpp. "Syntax error" is here to catch this case.
3905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3906 /* end confdefs.h.  */
3907 #ifdef __STDC__
3908 # include <limits.h>
3909 #else
3910 # include <assert.h>
3911 #endif
3912                      Syntax error
3913 _ACEOF
3914 if ac_fn_c_try_cpp "$LINENO"; then :
3915
3916 else
3917   # Broken: fails on valid input.
3918 continue
3919 fi
3920 rm -f conftest.err conftest.i conftest.$ac_ext
3921
3922   # OK, works on sane cases.  Now check whether nonexistent headers
3923   # can be detected and how.
3924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3925 /* end confdefs.h.  */
3926 #include <ac_nonexistent.h>
3927 _ACEOF
3928 if ac_fn_c_try_cpp "$LINENO"; then :
3929   # Broken: success on invalid input.
3930 continue
3931 else
3932   # Passes both tests.
3933 ac_preproc_ok=:
3934 break
3935 fi
3936 rm -f conftest.err conftest.i conftest.$ac_ext
3937
3938 done
3939 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3940 rm -f conftest.i conftest.err conftest.$ac_ext
3941 if $ac_preproc_ok; then :
3942
3943 else
3944   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3945 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3946 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3947 See \`config.log' for more details" "$LINENO" 5; }
3948 fi
3949
3950 ac_ext=c
3951 ac_cpp='$CPP $CPPFLAGS'
3952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3955
3956
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3958 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3959 if ${ac_cv_path_GREP+:} false; then :
3960   $as_echo_n "(cached) " >&6
3961 else
3962   if test -z "$GREP"; then
3963   ac_path_GREP_found=false
3964   # Loop through the user's path and test for each of PROGNAME-LIST
3965   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3966 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3967 do
3968   IFS=$as_save_IFS
3969   test -z "$as_dir" && as_dir=.
3970     for ac_prog in grep ggrep; do
3971     for ac_exec_ext in '' $ac_executable_extensions; do
3972       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3973       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3974 # Check for GNU ac_path_GREP and select it if it is found.
3975   # Check for GNU $ac_path_GREP
3976 case `"$ac_path_GREP" --version 2>&1` in
3977 *GNU*)
3978   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3979 *)
3980   ac_count=0
3981   $as_echo_n 0123456789 >"conftest.in"
3982   while :
3983   do
3984     cat "conftest.in" "conftest.in" >"conftest.tmp"
3985     mv "conftest.tmp" "conftest.in"
3986     cp "conftest.in" "conftest.nl"
3987     $as_echo 'GREP' >> "conftest.nl"
3988     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3989     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3990     as_fn_arith $ac_count + 1 && ac_count=$as_val
3991     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3992       # Best one so far, save it but keep looking for a better one
3993       ac_cv_path_GREP="$ac_path_GREP"
3994       ac_path_GREP_max=$ac_count
3995     fi
3996     # 10*(2^10) chars as input seems more than enough
3997     test $ac_count -gt 10 && break
3998   done
3999   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4000 esac
4001
4002       $ac_path_GREP_found && break 3
4003     done
4004   done
4005   done
4006 IFS=$as_save_IFS
4007   if test -z "$ac_cv_path_GREP"; then
4008     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4009   fi
4010 else
4011   ac_cv_path_GREP=$GREP
4012 fi
4013
4014 fi
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4016 $as_echo "$ac_cv_path_GREP" >&6; }
4017  GREP="$ac_cv_path_GREP"
4018
4019
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4021 $as_echo_n "checking for egrep... " >&6; }
4022 if ${ac_cv_path_EGREP+:} false; then :
4023   $as_echo_n "(cached) " >&6
4024 else
4025   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4026    then ac_cv_path_EGREP="$GREP -E"
4027    else
4028      if test -z "$EGREP"; then
4029   ac_path_EGREP_found=false
4030   # Loop through the user's path and test for each of PROGNAME-LIST
4031   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4032 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4033 do
4034   IFS=$as_save_IFS
4035   test -z "$as_dir" && as_dir=.
4036     for ac_prog in egrep; do
4037     for ac_exec_ext in '' $ac_executable_extensions; do
4038       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4039       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4040 # Check for GNU ac_path_EGREP and select it if it is found.
4041   # Check for GNU $ac_path_EGREP
4042 case `"$ac_path_EGREP" --version 2>&1` in
4043 *GNU*)
4044   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4045 *)
4046   ac_count=0
4047   $as_echo_n 0123456789 >"conftest.in"
4048   while :
4049   do
4050     cat "conftest.in" "conftest.in" >"conftest.tmp"
4051     mv "conftest.tmp" "conftest.in"
4052     cp "conftest.in" "conftest.nl"
4053     $as_echo 'EGREP' >> "conftest.nl"
4054     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4055     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4056     as_fn_arith $ac_count + 1 && ac_count=$as_val
4057     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4058       # Best one so far, save it but keep looking for a better one
4059       ac_cv_path_EGREP="$ac_path_EGREP"
4060       ac_path_EGREP_max=$ac_count
4061     fi
4062     # 10*(2^10) chars as input seems more than enough
4063     test $ac_count -gt 10 && break
4064   done
4065   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4066 esac
4067
4068       $ac_path_EGREP_found && break 3
4069     done
4070   done
4071   done
4072 IFS=$as_save_IFS
4073   if test -z "$ac_cv_path_EGREP"; then
4074     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4075   fi
4076 else
4077   ac_cv_path_EGREP=$EGREP
4078 fi
4079
4080    fi
4081 fi
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4083 $as_echo "$ac_cv_path_EGREP" >&6; }
4084  EGREP="$ac_cv_path_EGREP"
4085
4086
4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4088 $as_echo_n "checking for ANSI C header files... " >&6; }
4089 if ${ac_cv_header_stdc+:} false; then :
4090   $as_echo_n "(cached) " >&6
4091 else
4092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4093 /* end confdefs.h.  */
4094 #include <stdlib.h>
4095 #include <stdarg.h>
4096 #include <string.h>
4097 #include <float.h>
4098
4099 int
4100 main ()
4101 {
4102
4103   ;
4104   return 0;
4105 }
4106 _ACEOF
4107 if ac_fn_c_try_compile "$LINENO"; then :
4108   ac_cv_header_stdc=yes
4109 else
4110   ac_cv_header_stdc=no
4111 fi
4112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4113
4114 if test $ac_cv_header_stdc = yes; then
4115   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4117 /* end confdefs.h.  */
4118 #include <string.h>
4119
4120 _ACEOF
4121 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4122   $EGREP "memchr" >/dev/null 2>&1; then :
4123
4124 else
4125   ac_cv_header_stdc=no
4126 fi
4127 rm -f conftest*
4128
4129 fi
4130
4131 if test $ac_cv_header_stdc = yes; then
4132   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4134 /* end confdefs.h.  */
4135 #include <stdlib.h>
4136
4137 _ACEOF
4138 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4139   $EGREP "free" >/dev/null 2>&1; then :
4140
4141 else
4142   ac_cv_header_stdc=no
4143 fi
4144 rm -f conftest*
4145
4146 fi
4147
4148 if test $ac_cv_header_stdc = yes; then
4149   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4150   if test "$cross_compiling" = yes; then :
4151   :
4152 else
4153   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4154 /* end confdefs.h.  */
4155 #include <ctype.h>
4156 #include <stdlib.h>
4157 #if ((' ' & 0x0FF) == 0x020)
4158 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4159 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4160 #else
4161 # define ISLOWER(c) \
4162                    (('a' <= (c) && (c) <= 'i') \
4163                      || ('j' <= (c) && (c) <= 'r') \
4164                      || ('s' <= (c) && (c) <= 'z'))
4165 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4166 #endif
4167
4168 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4169 int
4170 main ()
4171 {
4172   int i;
4173   for (i = 0; i < 256; i++)
4174     if (XOR (islower (i), ISLOWER (i))
4175         || toupper (i) != TOUPPER (i))
4176       return 2;
4177   return 0;
4178 }
4179 _ACEOF
4180 if ac_fn_c_try_run "$LINENO"; then :
4181
4182 else
4183   ac_cv_header_stdc=no
4184 fi
4185 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4186   conftest.$ac_objext conftest.beam conftest.$ac_ext
4187 fi
4188
4189 fi
4190 fi
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4192 $as_echo "$ac_cv_header_stdc" >&6; }
4193 if test $ac_cv_header_stdc = yes; then
4194
4195 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4196
4197 fi
4198
4199 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4200 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4201                   inttypes.h stdint.h unistd.h
4202 do :
4203   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4204 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4205 "
4206 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4207   cat >>confdefs.h <<_ACEOF
4208 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4209 _ACEOF
4210
4211 fi
4212
4213 done
4214
4215
4216
4217   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4218 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4219   MINIX=yes
4220 else
4221   MINIX=
4222 fi
4223
4224
4225   if test "$MINIX" = yes; then
4226
4227 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4228
4229
4230 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4231
4232
4233 $as_echo "#define _MINIX 1" >>confdefs.h
4234
4235   fi
4236
4237
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4239 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4240 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4241   $as_echo_n "(cached) " >&6
4242 else
4243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4244 /* end confdefs.h.  */
4245
4246 #         define __EXTENSIONS__ 1
4247           $ac_includes_default
4248 int
4249 main ()
4250 {
4251
4252   ;
4253   return 0;
4254 }
4255 _ACEOF
4256 if ac_fn_c_try_compile "$LINENO"; then :
4257   ac_cv_safe_to_define___extensions__=yes
4258 else
4259   ac_cv_safe_to_define___extensions__=no
4260 fi
4261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4262 fi
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4264 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4265   test $ac_cv_safe_to_define___extensions__ = yes &&
4266     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4267
4268   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4269
4270   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4271
4272   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4273
4274   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4275
4276
4277
4278
4279    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
4280 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
4281 if ${ac_cv_prog_cc_c99+:} false; then :
4282   $as_echo_n "(cached) " >&6
4283 else
4284   ac_cv_prog_cc_c99=no
4285 ac_save_CC=$CC
4286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4287 /* end confdefs.h.  */
4288 #include <stdarg.h>
4289 #include <stdbool.h>
4290 #include <stdlib.h>
4291 #include <wchar.h>
4292 #include <stdio.h>
4293
4294 // Check varargs macros.  These examples are taken from C99 6.10.3.5.
4295 #define debug(...) fprintf (stderr, __VA_ARGS__)
4296 #define showlist(...) puts (#__VA_ARGS__)
4297 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
4298 static void
4299 test_varargs_macros (void)
4300 {
4301   int x = 1234;
4302   int y = 5678;
4303   debug ("Flag");
4304   debug ("X = %d\n", x);
4305   showlist (The first, second, and third items.);
4306   report (x>y, "x is %d but y is %d", x, y);
4307 }
4308
4309 // Check long long types.
4310 #define BIG64 18446744073709551615ull
4311 #define BIG32 4294967295ul
4312 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
4313 #if !BIG_OK
4314   your preprocessor is broken;
4315 #endif
4316 #if BIG_OK
4317 #else
4318   your preprocessor is broken;
4319 #endif
4320 static long long int bignum = -9223372036854775807LL;
4321 static unsigned long long int ubignum = BIG64;
4322
4323 struct incomplete_array
4324 {
4325   int datasize;
4326   double data[];
4327 };
4328
4329 struct named_init {
4330   int number;
4331   const wchar_t *name;
4332   double average;
4333 };
4334
4335 typedef const char *ccp;
4336
4337 static inline int
4338 test_restrict (ccp restrict text)
4339 {
4340   // See if C++-style comments work.
4341   // Iterate through items via the restricted pointer.
4342   // Also check for declarations in for loops.
4343   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
4344     continue;
4345   return 0;
4346 }
4347
4348 // Check varargs and va_copy.
4349 static void
4350 test_varargs (const char *format, ...)
4351 {
4352   va_list args;
4353   va_start (args, format);
4354   va_list args_copy;
4355   va_copy (args_copy, args);
4356
4357   const char *str;
4358   int number;
4359   float fnumber;
4360
4361   while (*format)
4362     {
4363       switch (*format++)
4364         {
4365         case 's': // string
4366           str = va_arg (args_copy, const char *);
4367           break;
4368         case 'd': // int
4369           number = va_arg (args_copy, int);
4370           break;
4371         case 'f': // float
4372           fnumber = va_arg (args_copy, double);
4373           break;
4374         default:
4375           break;
4376         }
4377     }
4378   va_end (args_copy);
4379   va_end (args);
4380 }
4381
4382 int
4383 main ()
4384 {
4385
4386   // Check bool.
4387   _Bool success = false;
4388
4389   // Check restrict.
4390   if (test_restrict ("String literal") == 0)
4391     success = true;
4392   char *restrict newvar = "Another string";
4393
4394   // Check varargs.
4395   test_varargs ("s, d' f .", "string", 65, 34.234);
4396   test_varargs_macros ();
4397
4398   // Check flexible array members.
4399   struct incomplete_array *ia =
4400     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
4401   ia->datasize = 10;
4402   for (int i = 0; i < ia->datasize; ++i)
4403     ia->data[i] = i * 1.234;
4404
4405   // Check named initializers.
4406   struct named_init ni = {
4407     .number = 34,
4408     .name = L"Test wide string",
4409     .average = 543.34343,
4410   };
4411
4412   ni.number = 58;
4413
4414   int dynamic_array[ni.number];
4415   dynamic_array[ni.number - 1] = 543;
4416
4417   // work around unused variable warnings
4418   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
4419           || dynamic_array[ni.number - 1] != 543);
4420
4421   ;
4422   return 0;
4423 }
4424 _ACEOF
4425 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
4426 do
4427   CC="$ac_save_CC $ac_arg"
4428   if ac_fn_c_try_compile "$LINENO"; then :
4429   ac_cv_prog_cc_c99=$ac_arg
4430 fi
4431 rm -f core conftest.err conftest.$ac_objext
4432   test "x$ac_cv_prog_cc_c99" != "xno" && break
4433 done
4434 rm -f conftest.$ac_ext
4435 CC=$ac_save_CC
4436
4437 fi
4438 # AC_CACHE_VAL
4439 case "x$ac_cv_prog_cc_c99" in
4440   x)
4441     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4442 $as_echo "none needed" >&6; } ;;
4443   xno)
4444     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4445 $as_echo "unsupported" >&6; } ;;
4446   *)
4447     CC="$CC $ac_cv_prog_cc_c99"
4448     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4449 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
4450 esac
4451 if test "x$ac_cv_prog_cc_c99" != xno; then :
4452
4453 fi
4454
4455
4456
4457 if test x"$ac_cv_prog_cc_c99" = "xno"; then
4458         as_fn_error $? "ircd-ratbox requires a C99 capable compiler" "$LINENO" 5
4459 fi
4460
4461
4462
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4464 $as_echo_n "checking for egrep... " >&6; }
4465 if ${ac_cv_path_EGREP+:} false; then :
4466   $as_echo_n "(cached) " >&6
4467 else
4468   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4469    then ac_cv_path_EGREP="$GREP -E"
4470    else
4471      if test -z "$EGREP"; then
4472   ac_path_EGREP_found=false
4473   # Loop through the user's path and test for each of PROGNAME-LIST
4474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4475 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4476 do
4477   IFS=$as_save_IFS
4478   test -z "$as_dir" && as_dir=.
4479     for ac_prog in egrep; do
4480     for ac_exec_ext in '' $ac_executable_extensions; do
4481       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4482       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4483 # Check for GNU ac_path_EGREP and select it if it is found.
4484   # Check for GNU $ac_path_EGREP
4485 case `"$ac_path_EGREP" --version 2>&1` in
4486 *GNU*)
4487   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4488 *)
4489   ac_count=0
4490   $as_echo_n 0123456789 >"conftest.in"
4491   while :
4492   do
4493     cat "conftest.in" "conftest.in" >"conftest.tmp"
4494     mv "conftest.tmp" "conftest.in"
4495     cp "conftest.in" "conftest.nl"
4496     $as_echo 'EGREP' >> "conftest.nl"
4497     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4498     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4499     as_fn_arith $ac_count + 1 && ac_count=$as_val
4500     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4501       # Best one so far, save it but keep looking for a better one
4502       ac_cv_path_EGREP="$ac_path_EGREP"
4503       ac_path_EGREP_max=$ac_count
4504     fi
4505     # 10*(2^10) chars as input seems more than enough
4506     test $ac_count -gt 10 && break
4507   done
4508   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4509 esac
4510
4511       $ac_path_EGREP_found && break 3
4512     done
4513   done
4514   done
4515 IFS=$as_save_IFS
4516   if test -z "$ac_cv_path_EGREP"; then
4517     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4518   fi
4519 else
4520   ac_cv_path_EGREP=$EGREP
4521 fi
4522
4523    fi
4524 fi
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4526 $as_echo "$ac_cv_path_EGREP" >&6; }
4527  EGREP="$ac_cv_path_EGREP"
4528
4529
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4531 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4532 if ${ac_cv_path_SED+:} false; then :
4533   $as_echo_n "(cached) " >&6
4534 else
4535             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4536      for ac_i in 1 2 3 4 5 6 7; do
4537        ac_script="$ac_script$as_nl$ac_script"
4538      done
4539      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4540      { ac_script=; unset ac_script;}
4541      if test -z "$SED"; then
4542   ac_path_SED_found=false
4543   # Loop through the user's path and test for each of PROGNAME-LIST
4544   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4545 for as_dir in $PATH
4546 do
4547   IFS=$as_save_IFS
4548   test -z "$as_dir" && as_dir=.
4549     for ac_prog in sed gsed; do
4550     for ac_exec_ext in '' $ac_executable_extensions; do
4551       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4552       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4553 # Check for GNU ac_path_SED and select it if it is found.
4554   # Check for GNU $ac_path_SED
4555 case `"$ac_path_SED" --version 2>&1` in
4556 *GNU*)
4557   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4558 *)
4559   ac_count=0
4560   $as_echo_n 0123456789 >"conftest.in"
4561   while :
4562   do
4563     cat "conftest.in" "conftest.in" >"conftest.tmp"
4564     mv "conftest.tmp" "conftest.in"
4565     cp "conftest.in" "conftest.nl"
4566     $as_echo '' >> "conftest.nl"
4567     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4568     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4569     as_fn_arith $ac_count + 1 && ac_count=$as_val
4570     if test $ac_count -gt ${ac_path_SED_max-0}; then
4571       # Best one so far, save it but keep looking for a better one
4572       ac_cv_path_SED="$ac_path_SED"
4573       ac_path_SED_max=$ac_count
4574     fi
4575     # 10*(2^10) chars as input seems more than enough
4576     test $ac_count -gt 10 && break
4577   done
4578   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4579 esac
4580
4581       $ac_path_SED_found && break 3
4582     done
4583   done
4584   done
4585 IFS=$as_save_IFS
4586   if test -z "$ac_cv_path_SED"; then
4587     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4588   fi
4589 else
4590   ac_cv_path_SED=$SED
4591 fi
4592
4593 fi
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4595 $as_echo "$ac_cv_path_SED" >&6; }
4596  SED="$ac_cv_path_SED"
4597   rm -f conftest.sed
4598
4599
4600 F77=no
4601 CXX=no
4602 GCJ=no
4603
4604 # Check whether --enable-static was given.
4605 if test "${enable_static+set}" = set; then :
4606   enableval=$enable_static; p=${PACKAGE-default}
4607     case $enableval in
4608     yes) enable_static=yes ;;
4609     no) enable_static=no ;;
4610     *)
4611      enable_static=no
4612       # Look at the argument we got.  We use all the common list separators.
4613       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4614       for pkg in $enableval; do
4615         IFS="$lt_save_ifs"
4616         if test "X$pkg" = "X$p"; then
4617           enable_static=yes
4618         fi
4619       done
4620       IFS="$lt_save_ifs"
4621       ;;
4622     esac
4623 else
4624   enable_static=no
4625 fi
4626
4627
4628
4629
4630
4631
4632
4633
4634
4635 # Check whether --enable-shared was given.
4636 if test "${enable_shared+set}" = set; then :
4637   enableval=$enable_shared; p=${PACKAGE-default}
4638     case $enableval in
4639     yes) enable_shared=yes ;;
4640     no) enable_shared=no ;;
4641     *)
4642       enable_shared=no
4643       # Look at the argument we got.  We use all the common list separators.
4644       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4645       for pkg in $enableval; do
4646         IFS="$lt_save_ifs"
4647         if test "X$pkg" = "X$p"; then
4648           enable_shared=yes
4649         fi
4650       done
4651       IFS="$lt_save_ifs"
4652       ;;
4653     esac
4654 else
4655   enable_shared=yes
4656 fi
4657
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4668 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4669     # Check whether --enable-maintainer-mode was given.
4670 if test "${enable_maintainer_mode+set}" = set; then :
4671   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4672 else
4673   USE_MAINTAINER_MODE=no
4674 fi
4675
4676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4677 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4678    if test $USE_MAINTAINER_MODE = yes; then
4679   MAINTAINER_MODE_TRUE=
4680   MAINTAINER_MODE_FALSE='#'
4681 else
4682   MAINTAINER_MODE_TRUE='#'
4683   MAINTAINER_MODE_FALSE=
4684 fi
4685
4686   MAINT=$MAINTAINER_MODE_TRUE
4687
4688
4689
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
4691 $as_echo_n "checking for library containing strerror... " >&6; }
4692 if ${ac_cv_search_strerror+:} false; then :
4693   $as_echo_n "(cached) " >&6
4694 else
4695   ac_func_search_save_LIBS=$LIBS
4696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698
4699 /* Override any GCC internal prototype to avoid an error.
4700    Use char because int might match the return type of a GCC
4701    builtin and then its argument prototype would still apply.  */
4702 #ifdef __cplusplus
4703 extern "C"
4704 #endif
4705 char strerror ();
4706 int
4707 main ()
4708 {
4709 return strerror ();
4710   ;
4711   return 0;
4712 }
4713 _ACEOF
4714 for ac_lib in '' cposix; do
4715   if test -z "$ac_lib"; then
4716     ac_res="none required"
4717   else
4718     ac_res=-l$ac_lib
4719     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4720   fi
4721   if ac_fn_c_try_link "$LINENO"; then :
4722   ac_cv_search_strerror=$ac_res
4723 fi
4724 rm -f core conftest.err conftest.$ac_objext \
4725     conftest$ac_exeext
4726   if ${ac_cv_search_strerror+:} false; then :
4727   break
4728 fi
4729 done
4730 if ${ac_cv_search_strerror+:} false; then :
4731
4732 else
4733   ac_cv_search_strerror=no
4734 fi
4735 rm conftest.$ac_ext
4736 LIBS=$ac_func_search_save_LIBS
4737 fi
4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
4739 $as_echo "$ac_cv_search_strerror" >&6; }
4740 ac_res=$ac_cv_search_strerror
4741 if test "$ac_res" != no; then :
4742   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4743
4744 fi
4745
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
4747 $as_echo_n "checking for inline... " >&6; }
4748 if ${ac_cv_c_inline+:} false; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   ac_cv_c_inline=no
4752 for ac_kw in inline __inline__ __inline; do
4753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4754 /* end confdefs.h.  */
4755 #ifndef __cplusplus
4756 typedef int foo_t;
4757 static $ac_kw foo_t static_foo () {return 0; }
4758 $ac_kw foo_t foo () {return 0; }
4759 #endif
4760
4761 _ACEOF
4762 if ac_fn_c_try_compile "$LINENO"; then :
4763   ac_cv_c_inline=$ac_kw
4764 fi
4765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4766   test "$ac_cv_c_inline" != no && break
4767 done
4768
4769 fi
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4771 $as_echo "$ac_cv_c_inline" >&6; }
4772
4773 case $ac_cv_c_inline in
4774   inline | yes) ;;
4775   *)
4776     case $ac_cv_c_inline in
4777       no) ac_val=;;
4778       *) ac_val=$ac_cv_c_inline;;
4779     esac
4780     cat >>confdefs.h <<_ACEOF
4781 #ifndef __cplusplus
4782 #define inline $ac_val
4783 #endif
4784 _ACEOF
4785     ;;
4786 esac
4787
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
4789 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
4790 if ${ac_cv_c_const+:} false; then :
4791   $as_echo_n "(cached) " >&6
4792 else
4793   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799 /* FIXME: Include the comments suggested by Paul. */
4800 #ifndef __cplusplus
4801   /* Ultrix mips cc rejects this.  */
4802   typedef int charset[2];
4803   const charset cs;
4804   /* SunOS 4.1.1 cc rejects this.  */
4805   char const *const *pcpcc;
4806   char **ppc;
4807   /* NEC SVR4.0.2 mips cc rejects this.  */
4808   struct point {int x, y;};
4809   static struct point const zero = {0,0};
4810   /* AIX XL C 1.02.0.0 rejects this.
4811      It does not let you subtract one const X* pointer from another in
4812      an arm of an if-expression whose if-part is not a constant
4813      expression */
4814   const char *g = "string";
4815   pcpcc = &g + (g ? g-g : 0);
4816   /* HPUX 7.0 cc rejects these. */
4817   ++pcpcc;
4818   ppc = (char**) pcpcc;
4819   pcpcc = (char const *const *) ppc;
4820   { /* SCO 3.2v4 cc rejects this.  */
4821     char *t;
4822     char const *s = 0 ? (char *) 0 : (char const *) 0;
4823
4824     *t++ = 0;
4825     if (s) return 0;
4826   }
4827   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
4828     int x[] = {25, 17};
4829     const int *foo = &x[0];
4830     ++foo;
4831   }
4832   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4833     typedef const int *iptr;
4834     iptr p = 0;
4835     ++p;
4836   }
4837   { /* AIX XL C 1.02.0.0 rejects this saying
4838        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
4839     struct s { int j; const int *ap[3]; };
4840     struct s *b; b->j = 5;
4841   }
4842   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
4843     const int foo = 10;
4844     if (!foo) return 0;
4845   }
4846   return !cs[0] && !zero.x;
4847 #endif
4848
4849   ;
4850   return 0;
4851 }
4852 _ACEOF
4853 if ac_fn_c_try_compile "$LINENO"; then :
4854   ac_cv_c_const=yes
4855 else
4856   ac_cv_c_const=no
4857 fi
4858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4859 fi
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
4861 $as_echo "$ac_cv_c_const" >&6; }
4862 if test $ac_cv_c_const = no; then
4863
4864 $as_echo "#define const /**/" >>confdefs.h
4865
4866 fi
4867
4868  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4869 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4870 if ${ac_cv_c_bigendian+:} false; then :
4871   $as_echo_n "(cached) " >&6
4872 else
4873   ac_cv_c_bigendian=unknown
4874     # See if we're dealing with a universal compiler.
4875     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4876 /* end confdefs.h.  */
4877 #ifndef __APPLE_CC__
4878                not a universal capable compiler
4879              #endif
4880              typedef int dummy;
4881
4882 _ACEOF
4883 if ac_fn_c_try_compile "$LINENO"; then :
4884
4885         # Check for potential -arch flags.  It is not universal unless
4886         # there are at least two -arch flags with different values.
4887         ac_arch=
4888         ac_prev=
4889         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4890          if test -n "$ac_prev"; then
4891            case $ac_word in
4892              i?86 | x86_64 | ppc | ppc64)
4893                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4894                  ac_arch=$ac_word
4895                else
4896                  ac_cv_c_bigendian=universal
4897                  break
4898                fi
4899                ;;
4900            esac
4901            ac_prev=
4902          elif test "x$ac_word" = "x-arch"; then
4903            ac_prev=arch
4904          fi
4905        done
4906 fi
4907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4908     if test $ac_cv_c_bigendian = unknown; then
4909       # See if sys/param.h defines the BYTE_ORDER macro.
4910       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4911 /* end confdefs.h.  */
4912 #include <sys/types.h>
4913              #include <sys/param.h>
4914
4915 int
4916 main ()
4917 {
4918 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4919                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4920                      && LITTLE_ENDIAN)
4921               bogus endian macros
4922              #endif
4923
4924   ;
4925   return 0;
4926 }
4927 _ACEOF
4928 if ac_fn_c_try_compile "$LINENO"; then :
4929   # It does; now see whether it defined to BIG_ENDIAN or not.
4930          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4931 /* end confdefs.h.  */
4932 #include <sys/types.h>
4933                 #include <sys/param.h>
4934
4935 int
4936 main ()
4937 {
4938 #if BYTE_ORDER != BIG_ENDIAN
4939                  not big endian
4940                 #endif
4941
4942   ;
4943   return 0;
4944 }
4945 _ACEOF
4946 if ac_fn_c_try_compile "$LINENO"; then :
4947   ac_cv_c_bigendian=yes
4948 else
4949   ac_cv_c_bigendian=no
4950 fi
4951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4952 fi
4953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4954     fi
4955     if test $ac_cv_c_bigendian = unknown; then
4956       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4957       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4958 /* end confdefs.h.  */
4959 #include <limits.h>
4960
4961 int
4962 main ()
4963 {
4964 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4965               bogus endian macros
4966              #endif
4967
4968   ;
4969   return 0;
4970 }
4971 _ACEOF
4972 if ac_fn_c_try_compile "$LINENO"; then :
4973   # It does; now see whether it defined to _BIG_ENDIAN or not.
4974          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4975 /* end confdefs.h.  */
4976 #include <limits.h>
4977
4978 int
4979 main ()
4980 {
4981 #ifndef _BIG_ENDIAN
4982                  not big endian
4983                 #endif
4984
4985   ;
4986   return 0;
4987 }
4988 _ACEOF
4989 if ac_fn_c_try_compile "$LINENO"; then :
4990   ac_cv_c_bigendian=yes
4991 else
4992   ac_cv_c_bigendian=no
4993 fi
4994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4995 fi
4996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4997     fi
4998     if test $ac_cv_c_bigendian = unknown; then
4999       # Compile a test program.
5000       if test "$cross_compiling" = yes; then :
5001   # Try to guess by grepping values from an object file.
5002          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003 /* end confdefs.h.  */
5004 short int ascii_mm[] =
5005                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5006                 short int ascii_ii[] =
5007                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5008                 int use_ascii (int i) {
5009                   return ascii_mm[i] + ascii_ii[i];
5010                 }
5011                 short int ebcdic_ii[] =
5012                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5013                 short int ebcdic_mm[] =
5014                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5015                 int use_ebcdic (int i) {
5016                   return ebcdic_mm[i] + ebcdic_ii[i];
5017                 }
5018                 extern int foo;
5019
5020 int
5021 main ()
5022 {
5023 return use_ascii (foo) == use_ebcdic (foo);
5024   ;
5025   return 0;
5026 }
5027 _ACEOF
5028 if ac_fn_c_try_compile "$LINENO"; then :
5029   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
5030               ac_cv_c_bigendian=yes
5031             fi
5032             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
5033               if test "$ac_cv_c_bigendian" = unknown; then
5034                 ac_cv_c_bigendian=no
5035               else
5036                 # finding both strings is unlikely to happen, but who knows?
5037                 ac_cv_c_bigendian=unknown
5038               fi
5039             fi
5040 fi
5041 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5042 else
5043   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5044 /* end confdefs.h.  */
5045 $ac_includes_default
5046 int
5047 main ()
5048 {
5049
5050              /* Are we little or big endian?  From Harbison&Steele.  */
5051              union
5052              {
5053                long int l;
5054                char c[sizeof (long int)];
5055              } u;
5056              u.l = 1;
5057              return u.c[sizeof (long int) - 1] == 1;
5058
5059   ;
5060   return 0;
5061 }
5062 _ACEOF
5063 if ac_fn_c_try_run "$LINENO"; then :
5064   ac_cv_c_bigendian=no
5065 else
5066   ac_cv_c_bigendian=yes
5067 fi
5068 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5069   conftest.$ac_objext conftest.beam conftest.$ac_ext
5070 fi
5071
5072     fi
5073 fi
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5075 $as_echo "$ac_cv_c_bigendian" >&6; }
5076  case $ac_cv_c_bigendian in #(
5077    yes)
5078      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5079 ;; #(
5080    no)
5081       ;; #(
5082    universal)
5083
5084 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5085
5086      ;; #(
5087    *)
5088      as_fn_error $? "unknown endianness
5089  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5090  esac
5091
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5093 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5094 set x ${MAKE-make}
5095 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5096 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5097   $as_echo_n "(cached) " >&6
5098 else
5099   cat >conftest.make <<\_ACEOF
5100 SHELL = /bin/sh
5101 all:
5102         @echo '@@@%%%=$(MAKE)=@@@%%%'
5103 _ACEOF
5104 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5105 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5106   *@@@%%%=?*=@@@%%%*)
5107     eval ac_cv_prog_make_${ac_make}_set=yes;;
5108   *)
5109     eval ac_cv_prog_make_${ac_make}_set=no;;
5110 esac
5111 rm -f conftest.make
5112 fi
5113 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5115 $as_echo "yes" >&6; }
5116   SET_MAKE=
5117 else
5118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5119 $as_echo "no" >&6; }
5120   SET_MAKE="MAKE=${MAKE-make}"
5121 fi
5122
5123
5124 # Extract the first word of "automake", so it can be a program name with args.
5125 set dummy automake; ac_word=$2
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5127 $as_echo_n "checking for $ac_word... " >&6; }
5128 if ${ac_cv_path_AUTOMAKE+:} false; then :
5129   $as_echo_n "(cached) " >&6
5130 else
5131   case $AUTOMAKE in
5132   [\\/]* | ?:[\\/]*)
5133   ac_cv_path_AUTOMAKE="$AUTOMAKE" # Let the user override the test with a path.
5134   ;;
5135   *)
5136   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137 for as_dir in $PATH
5138 do
5139   IFS=$as_save_IFS
5140   test -z "$as_dir" && as_dir=.
5141     for ac_exec_ext in '' $ac_executable_extensions; do
5142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5143     ac_cv_path_AUTOMAKE="$as_dir/$ac_word$ac_exec_ext"
5144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5145     break 2
5146   fi
5147 done
5148   done
5149 IFS=$as_save_IFS
5150
5151   ;;
5152 esac
5153 fi
5154 AUTOMAKE=$ac_cv_path_AUTOMAKE
5155 if test -n "$AUTOMAKE"; then
5156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOMAKE" >&5
5157 $as_echo "$AUTOMAKE" >&6; }
5158 else
5159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5160 $as_echo "no" >&6; }
5161 fi
5162
5163
5164 # Extract the first word of "aclocal", so it can be a program name with args.
5165 set dummy aclocal; ac_word=$2
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5167 $as_echo_n "checking for $ac_word... " >&6; }
5168 if ${ac_cv_path_ACLOCAL+:} false; then :
5169   $as_echo_n "(cached) " >&6
5170 else
5171   case $ACLOCAL in
5172   [\\/]* | ?:[\\/]*)
5173   ac_cv_path_ACLOCAL="$ACLOCAL" # Let the user override the test with a path.
5174   ;;
5175   *)
5176   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179   IFS=$as_save_IFS
5180   test -z "$as_dir" && as_dir=.
5181     for ac_exec_ext in '' $ac_executable_extensions; do
5182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5183     ac_cv_path_ACLOCAL="$as_dir/$ac_word$ac_exec_ext"
5184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185     break 2
5186   fi
5187 done
5188   done
5189 IFS=$as_save_IFS
5190
5191   ;;
5192 esac
5193 fi
5194 ACLOCAL=$ac_cv_path_ACLOCAL
5195 if test -n "$ACLOCAL"; then
5196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ACLOCAL" >&5
5197 $as_echo "$ACLOCAL" >&6; }
5198 else
5199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5200 $as_echo "no" >&6; }
5201 fi
5202
5203
5204 # Extract the first word of "autoheader", so it can be a program name with args.
5205 set dummy autoheader; ac_word=$2
5206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5207 $as_echo_n "checking for $ac_word... " >&6; }
5208 if ${ac_cv_path_AUTOHEADER+:} false; then :
5209   $as_echo_n "(cached) " >&6
5210 else
5211   case $AUTOHEADER in
5212   [\\/]* | ?:[\\/]*)
5213   ac_cv_path_AUTOHEADER="$AUTOHEADER" # Let the user override the test with a path.
5214   ;;
5215   *)
5216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5217 for as_dir in $PATH
5218 do
5219   IFS=$as_save_IFS
5220   test -z "$as_dir" && as_dir=.
5221     for ac_exec_ext in '' $ac_executable_extensions; do
5222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5223     ac_cv_path_AUTOHEADER="$as_dir/$ac_word$ac_exec_ext"
5224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5225     break 2
5226   fi
5227 done
5228   done
5229 IFS=$as_save_IFS
5230
5231   ;;
5232 esac
5233 fi
5234 AUTOHEADER=$ac_cv_path_AUTOHEADER
5235 if test -n "$AUTOHEADER"; then
5236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOHEADER" >&5
5237 $as_echo "$AUTOHEADER" >&6; }
5238 else
5239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5240 $as_echo "no" >&6; }
5241 fi
5242
5243
5244 # Extract the first word of "as", so it can be a program name with args.
5245 set dummy as; ac_word=$2
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5247 $as_echo_n "checking for $ac_word... " >&6; }
5248 if ${ac_cv_path_AS+:} false; then :
5249   $as_echo_n "(cached) " >&6
5250 else
5251   case $AS in
5252   [\\/]* | ?:[\\/]*)
5253   ac_cv_path_AS="$AS" # Let the user override the test with a path.
5254   ;;
5255   *)
5256   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5257 for as_dir in $PATH
5258 do
5259   IFS=$as_save_IFS
5260   test -z "$as_dir" && as_dir=.
5261     for ac_exec_ext in '' $ac_executable_extensions; do
5262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5263     ac_cv_path_AS="$as_dir/$ac_word$ac_exec_ext"
5264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5265     break 2
5266   fi
5267 done
5268   done
5269 IFS=$as_save_IFS
5270
5271   ;;
5272 esac
5273 fi
5274 AS=$ac_cv_path_AS
5275 if test -n "$AS"; then
5276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5277 $as_echo "$AS" >&6; }
5278 else
5279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5280 $as_echo "no" >&6; }
5281 fi
5282
5283
5284 # Extract the first word of "rm", so it can be a program name with args.
5285 set dummy rm; ac_word=$2
5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5287 $as_echo_n "checking for $ac_word... " >&6; }
5288 if ${ac_cv_path_RM+:} false; then :
5289   $as_echo_n "(cached) " >&6
5290 else
5291   case $RM in
5292   [\\/]* | ?:[\\/]*)
5293   ac_cv_path_RM="$RM" # Let the user override the test with a path.
5294   ;;
5295   *)
5296   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5297 for as_dir in $PATH
5298 do
5299   IFS=$as_save_IFS
5300   test -z "$as_dir" && as_dir=.
5301     for ac_exec_ext in '' $ac_executable_extensions; do
5302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5303     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
5304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305     break 2
5306   fi
5307 done
5308   done
5309 IFS=$as_save_IFS
5310
5311   ;;
5312 esac
5313 fi
5314 RM=$ac_cv_path_RM
5315 if test -n "$RM"; then
5316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
5317 $as_echo "$RM" >&6; }
5318 else
5319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5320 $as_echo "no" >&6; }
5321 fi
5322
5323
5324 # Extract the first word of "cp", so it can be a program name with args.
5325 set dummy cp; ac_word=$2
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5327 $as_echo_n "checking for $ac_word... " >&6; }
5328 if ${ac_cv_path_CP+:} false; then :
5329   $as_echo_n "(cached) " >&6
5330 else
5331   case $CP in
5332   [\\/]* | ?:[\\/]*)
5333   ac_cv_path_CP="$CP" # Let the user override the test with a path.
5334   ;;
5335   *)
5336   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5337 for as_dir in $PATH
5338 do
5339   IFS=$as_save_IFS
5340   test -z "$as_dir" && as_dir=.
5341     for ac_exec_ext in '' $ac_executable_extensions; do
5342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5343     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
5344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5345     break 2
5346   fi
5347 done
5348   done
5349 IFS=$as_save_IFS
5350
5351   ;;
5352 esac
5353 fi
5354 CP=$ac_cv_path_CP
5355 if test -n "$CP"; then
5356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
5357 $as_echo "$CP" >&6; }
5358 else
5359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5360 $as_echo "no" >&6; }
5361 fi
5362
5363
5364 # Extract the first word of "mv", so it can be a program name with args.
5365 set dummy mv; ac_word=$2
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5367 $as_echo_n "checking for $ac_word... " >&6; }
5368 if ${ac_cv_path_MV+:} false; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   case $MV in
5372   [\\/]* | ?:[\\/]*)
5373   ac_cv_path_MV="$MV" # Let the user override the test with a path.
5374   ;;
5375   *)
5376   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5377 for as_dir in $PATH
5378 do
5379   IFS=$as_save_IFS
5380   test -z "$as_dir" && as_dir=.
5381     for ac_exec_ext in '' $ac_executable_extensions; do
5382   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5383     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
5384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5385     break 2
5386   fi
5387 done
5388   done
5389 IFS=$as_save_IFS
5390
5391   ;;
5392 esac
5393 fi
5394 MV=$ac_cv_path_MV
5395 if test -n "$MV"; then
5396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
5397 $as_echo "$MV" >&6; }
5398 else
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5400 $as_echo "no" >&6; }
5401 fi
5402
5403
5404 # Extract the first word of "ln", so it can be a program name with args.
5405 set dummy ln; ac_word=$2
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5407 $as_echo_n "checking for $ac_word... " >&6; }
5408 if ${ac_cv_path_LN+:} false; then :
5409   $as_echo_n "(cached) " >&6
5410 else
5411   case $LN in
5412   [\\/]* | ?:[\\/]*)
5413   ac_cv_path_LN="$LN" # Let the user override the test with a path.
5414   ;;
5415   *)
5416   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5417 for as_dir in $PATH
5418 do
5419   IFS=$as_save_IFS
5420   test -z "$as_dir" && as_dir=.
5421     for ac_exec_ext in '' $ac_executable_extensions; do
5422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5423     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5425     break 2
5426   fi
5427 done
5428   done
5429 IFS=$as_save_IFS
5430
5431   ;;
5432 esac
5433 fi
5434 LN=$ac_cv_path_LN
5435 if test -n "$LN"; then
5436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
5437 $as_echo "$LN" >&6; }
5438 else
5439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5440 $as_echo "no" >&6; }
5441 fi
5442
5443
5444 # Extract the first word of "touch", so it can be a program name with args.
5445 set dummy touch; ac_word=$2
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5447 $as_echo_n "checking for $ac_word... " >&6; }
5448 if ${ac_cv_path_TOUCH+:} false; then :
5449   $as_echo_n "(cached) " >&6
5450 else
5451   case $TOUCH in
5452   [\\/]* | ?:[\\/]*)
5453   ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
5454   ;;
5455   *)
5456   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5457 for as_dir in $PATH
5458 do
5459   IFS=$as_save_IFS
5460   test -z "$as_dir" && as_dir=.
5461     for ac_exec_ext in '' $ac_executable_extensions; do
5462   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5463     ac_cv_path_TOUCH="$as_dir/$ac_word$ac_exec_ext"
5464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5465     break 2
5466   fi
5467 done
5468   done
5469 IFS=$as_save_IFS
5470
5471   ;;
5472 esac
5473 fi
5474 TOUCH=$ac_cv_path_TOUCH
5475 if test -n "$TOUCH"; then
5476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TOUCH" >&5
5477 $as_echo "$TOUCH" >&6; }
5478 else
5479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5480 $as_echo "no" >&6; }
5481 fi
5482
5483
5484 ac_ext=c
5485 ac_cpp='$CPP $CPPFLAGS'
5486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5489
5490
5491 case `pwd` in
5492   *\ * | *\     *)
5493     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5494 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5495 esac
5496
5497
5498
5499 macro_version='2.4'
5500 macro_revision='1.3293'
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514 ltmain="$ac_aux_dir/ltmain.sh"
5515
5516 # Make sure we can run config.sub.
5517 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5518   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5519
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5521 $as_echo_n "checking build system type... " >&6; }
5522 if ${ac_cv_build+:} false; then :
5523   $as_echo_n "(cached) " >&6
5524 else
5525   ac_build_alias=$build_alias
5526 test "x$ac_build_alias" = x &&
5527   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5528 test "x$ac_build_alias" = x &&
5529   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5530 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5531   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5532
5533 fi
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5535 $as_echo "$ac_cv_build" >&6; }
5536 case $ac_cv_build in
5537 *-*-*) ;;
5538 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5539 esac
5540 build=$ac_cv_build
5541 ac_save_IFS=$IFS; IFS='-'
5542 set x $ac_cv_build
5543 shift
5544 build_cpu=$1
5545 build_vendor=$2
5546 shift; shift
5547 # Remember, the first character of IFS is used to create $*,
5548 # except with old shells:
5549 build_os=$*
5550 IFS=$ac_save_IFS
5551 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5552
5553
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5555 $as_echo_n "checking host system type... " >&6; }
5556 if ${ac_cv_host+:} false; then :
5557   $as_echo_n "(cached) " >&6
5558 else
5559   if test "x$host_alias" = x; then
5560   ac_cv_host=$ac_cv_build
5561 else
5562   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5563     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5564 fi
5565
5566 fi
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5568 $as_echo "$ac_cv_host" >&6; }
5569 case $ac_cv_host in
5570 *-*-*) ;;
5571 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5572 esac
5573 host=$ac_cv_host
5574 ac_save_IFS=$IFS; IFS='-'
5575 set x $ac_cv_host
5576 shift
5577 host_cpu=$1
5578 host_vendor=$2
5579 shift; shift
5580 # Remember, the first character of IFS is used to create $*,
5581 # except with old shells:
5582 host_os=$*
5583 IFS=$ac_save_IFS
5584 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5585
5586
5587 # Backslashify metacharacters that are still active within
5588 # double-quoted strings.
5589 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5590
5591 # Same as above, but do not quote variable references.
5592 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5593
5594 # Sed substitution to delay expansion of an escaped shell variable in a
5595 # double_quote_subst'ed string.
5596 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5597
5598 # Sed substitution to delay expansion of an escaped single quote.
5599 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5600
5601 # Sed substitution to avoid accidental globbing in evaled expressions
5602 no_glob_subst='s/\*/\\\*/g'
5603
5604 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5605 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5606 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5607
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5609 $as_echo_n "checking how to print strings... " >&6; }
5610 # Test print first, because it will be a builtin if present.
5611 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5612    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5613   ECHO='print -r --'
5614 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5615   ECHO='printf %s\n'
5616 else
5617   # Use this function as a fallback that always works.
5618   func_fallback_echo ()
5619   {
5620     eval 'cat <<_LTECHO_EOF
5621 $1
5622 _LTECHO_EOF'
5623   }
5624   ECHO='func_fallback_echo'
5625 fi
5626
5627 # func_echo_all arg...
5628 # Invoke $ECHO with all args, space-separated.
5629 func_echo_all ()
5630 {
5631     $ECHO ""
5632 }
5633
5634 case "$ECHO" in
5635   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5636 $as_echo "printf" >&6; } ;;
5637   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5638 $as_echo "print -r" >&6; } ;;
5639   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5640 $as_echo "cat" >&6; } ;;
5641 esac
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5657 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5658 if ${ac_cv_path_SED+:} false; then :
5659   $as_echo_n "(cached) " >&6
5660 else
5661             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5662      for ac_i in 1 2 3 4 5 6 7; do
5663        ac_script="$ac_script$as_nl$ac_script"
5664      done
5665      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5666      { ac_script=; unset ac_script;}
5667      if test -z "$SED"; then
5668   ac_path_SED_found=false
5669   # Loop through the user's path and test for each of PROGNAME-LIST
5670   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5671 for as_dir in $PATH
5672 do
5673   IFS=$as_save_IFS
5674   test -z "$as_dir" && as_dir=.
5675     for ac_prog in sed gsed; do
5676     for ac_exec_ext in '' $ac_executable_extensions; do
5677       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5678       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5679 # Check for GNU ac_path_SED and select it if it is found.
5680   # Check for GNU $ac_path_SED
5681 case `"$ac_path_SED" --version 2>&1` in
5682 *GNU*)
5683   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5684 *)
5685   ac_count=0
5686   $as_echo_n 0123456789 >"conftest.in"
5687   while :
5688   do
5689     cat "conftest.in" "conftest.in" >"conftest.tmp"
5690     mv "conftest.tmp" "conftest.in"
5691     cp "conftest.in" "conftest.nl"
5692     $as_echo '' >> "conftest.nl"
5693     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5694     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5695     as_fn_arith $ac_count + 1 && ac_count=$as_val
5696     if test $ac_count -gt ${ac_path_SED_max-0}; then
5697       # Best one so far, save it but keep looking for a better one
5698       ac_cv_path_SED="$ac_path_SED"
5699       ac_path_SED_max=$ac_count
5700     fi
5701     # 10*(2^10) chars as input seems more than enough
5702     test $ac_count -gt 10 && break
5703   done
5704   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5705 esac
5706
5707       $ac_path_SED_found && break 3
5708     done
5709   done
5710   done
5711 IFS=$as_save_IFS
5712   if test -z "$ac_cv_path_SED"; then
5713     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5714   fi
5715 else
5716   ac_cv_path_SED=$SED
5717 fi
5718
5719 fi
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5721 $as_echo "$ac_cv_path_SED" >&6; }
5722  SED="$ac_cv_path_SED"
5723   rm -f conftest.sed
5724
5725 test -z "$SED" && SED=sed
5726 Xsed="$SED -e 1s/^X//"
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5739 $as_echo_n "checking for fgrep... " >&6; }
5740 if ${ac_cv_path_FGREP+:} false; then :
5741   $as_echo_n "(cached) " >&6
5742 else
5743   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5744    then ac_cv_path_FGREP="$GREP -F"
5745    else
5746      if test -z "$FGREP"; then
5747   ac_path_FGREP_found=false
5748   # Loop through the user's path and test for each of PROGNAME-LIST
5749   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5750 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5751 do
5752   IFS=$as_save_IFS
5753   test -z "$as_dir" && as_dir=.
5754     for ac_prog in fgrep; do
5755     for ac_exec_ext in '' $ac_executable_extensions; do
5756       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5757       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5758 # Check for GNU ac_path_FGREP and select it if it is found.
5759   # Check for GNU $ac_path_FGREP
5760 case `"$ac_path_FGREP" --version 2>&1` in
5761 *GNU*)
5762   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5763 *)
5764   ac_count=0
5765   $as_echo_n 0123456789 >"conftest.in"
5766   while :
5767   do
5768     cat "conftest.in" "conftest.in" >"conftest.tmp"
5769     mv "conftest.tmp" "conftest.in"
5770     cp "conftest.in" "conftest.nl"
5771     $as_echo 'FGREP' >> "conftest.nl"
5772     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5773     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5774     as_fn_arith $ac_count + 1 && ac_count=$as_val
5775     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5776       # Best one so far, save it but keep looking for a better one
5777       ac_cv_path_FGREP="$ac_path_FGREP"
5778       ac_path_FGREP_max=$ac_count
5779     fi
5780     # 10*(2^10) chars as input seems more than enough
5781     test $ac_count -gt 10 && break
5782   done
5783   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5784 esac
5785
5786       $ac_path_FGREP_found && break 3
5787     done
5788   done
5789   done
5790 IFS=$as_save_IFS
5791   if test -z "$ac_cv_path_FGREP"; then
5792     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5793   fi
5794 else
5795   ac_cv_path_FGREP=$FGREP
5796 fi
5797
5798    fi
5799 fi
5800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5801 $as_echo "$ac_cv_path_FGREP" >&6; }
5802  FGREP="$ac_cv_path_FGREP"
5803
5804
5805 test -z "$GREP" && GREP=grep
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825 # Check whether --with-gnu-ld was given.
5826 if test "${with_gnu_ld+set}" = set; then :
5827   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5828 else
5829   with_gnu_ld=no
5830 fi
5831
5832 ac_prog=ld
5833 if test "$GCC" = yes; then
5834   # Check if gcc -print-prog-name=ld gives a path.
5835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5836 $as_echo_n "checking for ld used by $CC... " >&6; }
5837   case $host in
5838   *-*-mingw*)
5839     # gcc leaves a trailing carriage return which upsets mingw
5840     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5841   *)
5842     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5843   esac
5844   case $ac_prog in
5845     # Accept absolute paths.
5846     [\\/]* | ?:[\\/]*)
5847       re_direlt='/[^/][^/]*/\.\./'
5848       # Canonicalize the pathname of ld
5849       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5850       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5851         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5852       done
5853       test -z "$LD" && LD="$ac_prog"
5854       ;;
5855   "")
5856     # If it fails, then pretend we aren't using GCC.
5857     ac_prog=ld
5858     ;;
5859   *)
5860     # If it is relative, then search for the first ld in PATH.
5861     with_gnu_ld=unknown
5862     ;;
5863   esac
5864 elif test "$with_gnu_ld" = yes; then
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5866 $as_echo_n "checking for GNU ld... " >&6; }
5867 else
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5869 $as_echo_n "checking for non-GNU ld... " >&6; }
5870 fi
5871 if ${lt_cv_path_LD+:} false; then :
5872   $as_echo_n "(cached) " >&6
5873 else
5874   if test -z "$LD"; then
5875   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5876   for ac_dir in $PATH; do
5877     IFS="$lt_save_ifs"
5878     test -z "$ac_dir" && ac_dir=.
5879     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5880       lt_cv_path_LD="$ac_dir/$ac_prog"
5881       # Check to see if the program is GNU ld.  I'd rather use --version,
5882       # but apparently some variants of GNU ld only accept -v.
5883       # Break only if it was the GNU/non-GNU ld that we prefer.
5884       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5885       *GNU* | *'with BFD'*)
5886         test "$with_gnu_ld" != no && break
5887         ;;
5888       *)
5889         test "$with_gnu_ld" != yes && break
5890         ;;
5891       esac
5892     fi
5893   done
5894   IFS="$lt_save_ifs"
5895 else
5896   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5897 fi
5898 fi
5899
5900 LD="$lt_cv_path_LD"
5901 if test -n "$LD"; then
5902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5903 $as_echo "$LD" >&6; }
5904 else
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5906 $as_echo "no" >&6; }
5907 fi
5908 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5910 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5911 if ${lt_cv_prog_gnu_ld+:} false; then :
5912   $as_echo_n "(cached) " >&6
5913 else
5914   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5915 case `$LD -v 2>&1 </dev/null` in
5916 *GNU* | *'with BFD'*)
5917   lt_cv_prog_gnu_ld=yes
5918   ;;
5919 *)
5920   lt_cv_prog_gnu_ld=no
5921   ;;
5922 esac
5923 fi
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5925 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5926 with_gnu_ld=$lt_cv_prog_gnu_ld
5927
5928
5929
5930
5931
5932
5933
5934
5935
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5937 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5938 if ${lt_cv_path_NM+:} false; then :
5939   $as_echo_n "(cached) " >&6
5940 else
5941   if test -n "$NM"; then
5942   # Let the user override the test.
5943   lt_cv_path_NM="$NM"
5944 else
5945   lt_nm_to_check="${ac_tool_prefix}nm"
5946   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5947     lt_nm_to_check="$lt_nm_to_check nm"
5948   fi
5949   for lt_tmp_nm in $lt_nm_to_check; do
5950     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5951     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5952       IFS="$lt_save_ifs"
5953       test -z "$ac_dir" && ac_dir=.
5954       tmp_nm="$ac_dir/$lt_tmp_nm"
5955       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5956         # Check to see if the nm accepts a BSD-compat flag.
5957         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5958         #   nm: unknown option "B" ignored
5959         # Tru64's nm complains that /dev/null is an invalid object file
5960         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5961         */dev/null* | *'Invalid file or object type'*)
5962           lt_cv_path_NM="$tmp_nm -B"
5963           break
5964           ;;
5965         *)
5966           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5967           */dev/null*)
5968             lt_cv_path_NM="$tmp_nm -p"
5969             break
5970             ;;
5971           *)
5972             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5973             continue # so that we can try to find one that supports BSD flags
5974             ;;
5975           esac
5976           ;;
5977         esac
5978       fi
5979     done
5980     IFS="$lt_save_ifs"
5981   done
5982   : ${lt_cv_path_NM=no}
5983 fi
5984 fi
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5986 $as_echo "$lt_cv_path_NM" >&6; }
5987 if test "$lt_cv_path_NM" != "no"; then
5988   NM="$lt_cv_path_NM"
5989 else
5990   # Didn't find any BSD compatible name lister, look for dumpbin.
5991   if test -n "$DUMPBIN"; then :
5992     # Let the user override the test.
5993   else
5994     if test -n "$ac_tool_prefix"; then
5995   for ac_prog in dumpbin "link -dump"
5996   do
5997     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5998 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6000 $as_echo_n "checking for $ac_word... " >&6; }
6001 if ${ac_cv_prog_DUMPBIN+:} false; then :
6002   $as_echo_n "(cached) " >&6
6003 else
6004   if test -n "$DUMPBIN"; then
6005   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6006 else
6007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6008 for as_dir in $PATH
6009 do
6010   IFS=$as_save_IFS
6011   test -z "$as_dir" && as_dir=.
6012     for ac_exec_ext in '' $ac_executable_extensions; do
6013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6014     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6016     break 2
6017   fi
6018 done
6019   done
6020 IFS=$as_save_IFS
6021
6022 fi
6023 fi
6024 DUMPBIN=$ac_cv_prog_DUMPBIN
6025 if test -n "$DUMPBIN"; then
6026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6027 $as_echo "$DUMPBIN" >&6; }
6028 else
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6030 $as_echo "no" >&6; }
6031 fi
6032
6033
6034     test -n "$DUMPBIN" && break
6035   done
6036 fi
6037 if test -z "$DUMPBIN"; then
6038   ac_ct_DUMPBIN=$DUMPBIN
6039   for ac_prog in dumpbin "link -dump"
6040 do
6041   # Extract the first word of "$ac_prog", so it can be a program name with args.
6042 set dummy $ac_prog; ac_word=$2
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6044 $as_echo_n "checking for $ac_word... " >&6; }
6045 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6046   $as_echo_n "(cached) " >&6
6047 else
6048   if test -n "$ac_ct_DUMPBIN"; then
6049   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6050 else
6051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054   IFS=$as_save_IFS
6055   test -z "$as_dir" && as_dir=.
6056     for ac_exec_ext in '' $ac_executable_extensions; do
6057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6058     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6060     break 2
6061   fi
6062 done
6063   done
6064 IFS=$as_save_IFS
6065
6066 fi
6067 fi
6068 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6069 if test -n "$ac_ct_DUMPBIN"; then
6070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6071 $as_echo "$ac_ct_DUMPBIN" >&6; }
6072 else
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6074 $as_echo "no" >&6; }
6075 fi
6076
6077
6078   test -n "$ac_ct_DUMPBIN" && break
6079 done
6080
6081   if test "x$ac_ct_DUMPBIN" = x; then
6082     DUMPBIN=":"
6083   else
6084     case $cross_compiling:$ac_tool_warned in
6085 yes:)
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6087 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6088 ac_tool_warned=yes ;;
6089 esac
6090     DUMPBIN=$ac_ct_DUMPBIN
6091   fi
6092 fi
6093
6094     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6095     *COFF*)
6096       DUMPBIN="$DUMPBIN -symbols"
6097       ;;
6098     *)
6099       DUMPBIN=:
6100       ;;
6101     esac
6102   fi
6103
6104   if test "$DUMPBIN" != ":"; then
6105     NM="$DUMPBIN"
6106   fi
6107 fi
6108 test -z "$NM" && NM=nm
6109
6110
6111
6112
6113
6114
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6116 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6117 if ${lt_cv_nm_interface+:} false; then :
6118   $as_echo_n "(cached) " >&6
6119 else
6120   lt_cv_nm_interface="BSD nm"
6121   echo "int some_variable = 0;" > conftest.$ac_ext
6122   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6123   (eval "$ac_compile" 2>conftest.err)
6124   cat conftest.err >&5
6125   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6126   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6127   cat conftest.err >&5
6128   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6129   cat conftest.out >&5
6130   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6131     lt_cv_nm_interface="MS dumpbin"
6132   fi
6133   rm -f conftest*
6134 fi
6135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6136 $as_echo "$lt_cv_nm_interface" >&6; }
6137
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6139 $as_echo_n "checking whether ln -s works... " >&6; }
6140 LN_S=$as_ln_s
6141 if test "$LN_S" = "ln -s"; then
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6143 $as_echo "yes" >&6; }
6144 else
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6146 $as_echo "no, using $LN_S" >&6; }
6147 fi
6148
6149 # find the maximum length of command line arguments
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6151 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6152 if ${lt_cv_sys_max_cmd_len+:} false; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155     i=0
6156   teststring="ABCD"
6157
6158   case $build_os in
6159   msdosdjgpp*)
6160     # On DJGPP, this test can blow up pretty badly due to problems in libc
6161     # (any single argument exceeding 2000 bytes causes a buffer overrun
6162     # during glob expansion).  Even if it were fixed, the result of this
6163     # check would be larger than it should be.
6164     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6165     ;;
6166
6167   gnu*)
6168     # Under GNU Hurd, this test is not required because there is
6169     # no limit to the length of command line arguments.
6170     # Libtool will interpret -1 as no limit whatsoever
6171     lt_cv_sys_max_cmd_len=-1;
6172     ;;
6173
6174   cygwin* | mingw* | cegcc*)
6175     # On Win9x/ME, this test blows up -- it succeeds, but takes
6176     # about 5 minutes as the teststring grows exponentially.
6177     # Worse, since 9x/ME are not pre-emptively multitasking,
6178     # you end up with a "frozen" computer, even though with patience
6179     # the test eventually succeeds (with a max line length of 256k).
6180     # Instead, let's just punt: use the minimum linelength reported by
6181     # all of the supported platforms: 8192 (on NT/2K/XP).
6182     lt_cv_sys_max_cmd_len=8192;
6183     ;;
6184
6185   mint*)
6186     # On MiNT this can take a long time and run out of memory.
6187     lt_cv_sys_max_cmd_len=8192;
6188     ;;
6189
6190   amigaos*)
6191     # On AmigaOS with pdksh, this test takes hours, literally.
6192     # So we just punt and use a minimum line length of 8192.
6193     lt_cv_sys_max_cmd_len=8192;
6194     ;;
6195
6196   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6197     # This has been around since 386BSD, at least.  Likely further.
6198     if test -x /sbin/sysctl; then
6199       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6200     elif test -x /usr/sbin/sysctl; then
6201       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6202     else
6203       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6204     fi
6205     # And add a safety zone
6206     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6207     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6208     ;;
6209
6210   interix*)
6211     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6212     lt_cv_sys_max_cmd_len=196608
6213     ;;
6214
6215   osf*)
6216     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6217     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6218     # nice to cause kernel panics so lets avoid the loop below.
6219     # First set a reasonable default.
6220     lt_cv_sys_max_cmd_len=16384
6221     #
6222     if test -x /sbin/sysconfig; then
6223       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6224         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6225       esac
6226     fi
6227     ;;
6228   sco3.2v5*)
6229     lt_cv_sys_max_cmd_len=102400
6230     ;;
6231   sysv5* | sco5v6* | sysv4.2uw2*)
6232     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6233     if test -n "$kargmax"; then
6234       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6235     else
6236       lt_cv_sys_max_cmd_len=32768
6237     fi
6238     ;;
6239   *)
6240     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6241     if test -n "$lt_cv_sys_max_cmd_len"; then
6242       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6244     else
6245       # Make teststring a little bigger before we do anything with it.
6246       # a 1K string should be a reasonable start.
6247       for i in 1 2 3 4 5 6 7 8 ; do
6248         teststring=$teststring$teststring
6249       done
6250       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6251       # If test is not a shell built-in, we'll probably end up computing a
6252       # maximum length that is only half of the actual maximum length, but
6253       # we can't tell.
6254       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6255                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6256               test $i != 17 # 1/2 MB should be enough
6257       do
6258         i=`expr $i + 1`
6259         teststring=$teststring$teststring
6260       done
6261       # Only check the string length outside the loop.
6262       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6263       teststring=
6264       # Add a significant safety factor because C++ compilers can tack on
6265       # massive amounts of additional arguments before passing them to the
6266       # linker.  It appears as though 1/2 is a usable value.
6267       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6268     fi
6269     ;;
6270   esac
6271
6272 fi
6273
6274 if test -n $lt_cv_sys_max_cmd_len ; then
6275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6276 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6277 else
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6279 $as_echo "none" >&6; }
6280 fi
6281 max_cmd_len=$lt_cv_sys_max_cmd_len
6282
6283
6284
6285
6286
6287
6288 : ${CP="cp -f"}
6289 : ${MV="mv -f"}
6290 : ${RM="rm -f"}
6291
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6293 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6294 # Try some XSI features
6295 xsi_shell=no
6296 ( _lt_dummy="a/b/c"
6297   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
6298       = c,a/b,b/c, \
6299     && eval 'test $(( 1 + 1 )) -eq 2 \
6300     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6301   && xsi_shell=yes
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6303 $as_echo "$xsi_shell" >&6; }
6304
6305
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6307 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6308 lt_shell_append=no
6309 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6310     >/dev/null 2>&1 \
6311   && lt_shell_append=yes
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6313 $as_echo "$lt_shell_append" >&6; }
6314
6315
6316 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6317   lt_unset=unset
6318 else
6319   lt_unset=false
6320 fi
6321
6322
6323
6324
6325
6326 # test EBCDIC or ASCII
6327 case `echo X|tr X '\101'` in
6328  A) # ASCII based system
6329     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6330   lt_SP2NL='tr \040 \012'
6331   lt_NL2SP='tr \015\012 \040\040'
6332   ;;
6333  *) # EBCDIC based system
6334   lt_SP2NL='tr \100 \n'
6335   lt_NL2SP='tr \r\n \100\100'
6336   ;;
6337 esac
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6348 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6349 if ${lt_cv_to_host_file_cmd+:} false; then :
6350   $as_echo_n "(cached) " >&6
6351 else
6352   case $host in
6353   *-*-mingw* )
6354     case $build in
6355       *-*-mingw* ) # actually msys
6356         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6357         ;;
6358       *-*-cygwin* )
6359         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6360         ;;
6361       * ) # otherwise, assume *nix
6362         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6363         ;;
6364     esac
6365     ;;
6366   *-*-cygwin* )
6367     case $build in
6368       *-*-mingw* ) # actually msys
6369         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6370         ;;
6371       *-*-cygwin* )
6372         lt_cv_to_host_file_cmd=func_convert_file_noop
6373         ;;
6374       * ) # otherwise, assume *nix
6375         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6376         ;;
6377     esac
6378     ;;
6379   * ) # unhandled hosts (and "normal" native builds)
6380     lt_cv_to_host_file_cmd=func_convert_file_noop
6381     ;;
6382 esac
6383
6384 fi
6385
6386 to_host_file_cmd=$lt_cv_to_host_file_cmd
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6388 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6389
6390
6391
6392
6393
6394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6395 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6396 if ${lt_cv_to_tool_file_cmd+:} false; then :
6397   $as_echo_n "(cached) " >&6
6398 else
6399   #assume ordinary cross tools, or native build.
6400 lt_cv_to_tool_file_cmd=func_convert_file_noop
6401 case $host in
6402   *-*-mingw* )
6403     case $build in
6404       *-*-mingw* ) # actually msys
6405         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6406         ;;
6407     esac
6408     ;;
6409 esac
6410
6411 fi
6412
6413 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6415 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6416
6417
6418
6419
6420
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6422 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6423 if ${lt_cv_ld_reload_flag+:} false; then :
6424   $as_echo_n "(cached) " >&6
6425 else
6426   lt_cv_ld_reload_flag='-r'
6427 fi
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6429 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6430 reload_flag=$lt_cv_ld_reload_flag
6431 case $reload_flag in
6432 "" | " "*) ;;
6433 *) reload_flag=" $reload_flag" ;;
6434 esac
6435 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6436 case $host_os in
6437   cygwin* | mingw* | pw32* | cegcc*)
6438     if test "$GCC" != yes; then
6439       reload_cmds=false
6440     fi
6441     ;;
6442   darwin*)
6443     if test "$GCC" = yes; then
6444       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6445     else
6446       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6447     fi
6448     ;;
6449 esac
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459 if test -n "$ac_tool_prefix"; then
6460   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6461 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6463 $as_echo_n "checking for $ac_word... " >&6; }
6464 if ${ac_cv_prog_OBJDUMP+:} false; then :
6465   $as_echo_n "(cached) " >&6
6466 else
6467   if test -n "$OBJDUMP"; then
6468   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6469 else
6470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6471 for as_dir in $PATH
6472 do
6473   IFS=$as_save_IFS
6474   test -z "$as_dir" && as_dir=.
6475     for ac_exec_ext in '' $ac_executable_extensions; do
6476   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6477     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6479     break 2
6480   fi
6481 done
6482   done
6483 IFS=$as_save_IFS
6484
6485 fi
6486 fi
6487 OBJDUMP=$ac_cv_prog_OBJDUMP
6488 if test -n "$OBJDUMP"; then
6489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6490 $as_echo "$OBJDUMP" >&6; }
6491 else
6492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6493 $as_echo "no" >&6; }
6494 fi
6495
6496
6497 fi
6498 if test -z "$ac_cv_prog_OBJDUMP"; then
6499   ac_ct_OBJDUMP=$OBJDUMP
6500   # Extract the first word of "objdump", so it can be a program name with args.
6501 set dummy objdump; ac_word=$2
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6503 $as_echo_n "checking for $ac_word... " >&6; }
6504 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6505   $as_echo_n "(cached) " >&6
6506 else
6507   if test -n "$ac_ct_OBJDUMP"; then
6508   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6509 else
6510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6511 for as_dir in $PATH
6512 do
6513   IFS=$as_save_IFS
6514   test -z "$as_dir" && as_dir=.
6515     for ac_exec_ext in '' $ac_executable_extensions; do
6516   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6517     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6519     break 2
6520   fi
6521 done
6522   done
6523 IFS=$as_save_IFS
6524
6525 fi
6526 fi
6527 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6528 if test -n "$ac_ct_OBJDUMP"; then
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6530 $as_echo "$ac_ct_OBJDUMP" >&6; }
6531 else
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6533 $as_echo "no" >&6; }
6534 fi
6535
6536   if test "x$ac_ct_OBJDUMP" = x; then
6537     OBJDUMP="false"
6538   else
6539     case $cross_compiling:$ac_tool_warned in
6540 yes:)
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6542 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6543 ac_tool_warned=yes ;;
6544 esac
6545     OBJDUMP=$ac_ct_OBJDUMP
6546   fi
6547 else
6548   OBJDUMP="$ac_cv_prog_OBJDUMP"
6549 fi
6550
6551 test -z "$OBJDUMP" && OBJDUMP=objdump
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6562 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6563 if ${lt_cv_deplibs_check_method+:} false; then :
6564   $as_echo_n "(cached) " >&6
6565 else
6566   lt_cv_file_magic_cmd='$MAGIC_CMD'
6567 lt_cv_file_magic_test_file=
6568 lt_cv_deplibs_check_method='unknown'
6569 # Need to set the preceding variable on all platforms that support
6570 # interlibrary dependencies.
6571 # 'none' -- dependencies not supported.
6572 # `unknown' -- same as none, but documents that we really don't know.
6573 # 'pass_all' -- all dependencies passed with no checks.
6574 # 'test_compile' -- check by making test program.
6575 # 'file_magic [[regex]]' -- check by looking for files in library path
6576 # which responds to the $file_magic_cmd with a given extended regex.
6577 # If you have `file' or equivalent on your system and you're not sure
6578 # whether `pass_all' will *always* work, you probably want this one.
6579
6580 case $host_os in
6581 aix[4-9]*)
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 beos*)
6586   lt_cv_deplibs_check_method=pass_all
6587   ;;
6588
6589 bsdi[45]*)
6590   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6591   lt_cv_file_magic_cmd='/usr/bin/file -L'
6592   lt_cv_file_magic_test_file=/shlib/libc.so
6593   ;;
6594
6595 cygwin*)
6596   # func_win32_libid is a shell function defined in ltmain.sh
6597   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6598   lt_cv_file_magic_cmd='func_win32_libid'
6599   ;;
6600
6601 mingw* | pw32*)
6602   # Base MSYS/MinGW do not provide the 'file' command needed by
6603   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6604   # unless we find 'file', for example because we are cross-compiling.
6605   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6606   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6607     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6608     lt_cv_file_magic_cmd='func_win32_libid'
6609   else
6610     # Keep this pattern in sync with the one in func_win32_libid.
6611     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6612     lt_cv_file_magic_cmd='$OBJDUMP -f'
6613   fi
6614   ;;
6615
6616 cegcc*)
6617   # use the weaker test based on 'objdump'. See mingw*.
6618   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6619   lt_cv_file_magic_cmd='$OBJDUMP -f'
6620   ;;
6621
6622 darwin* | rhapsody*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 freebsd* | dragonfly*)
6627   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6628     case $host_cpu in
6629     i*86 )
6630       # Not sure whether the presence of OpenBSD here was a mistake.
6631       # Let's accept both of them until this is cleared up.
6632       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6633       lt_cv_file_magic_cmd=/usr/bin/file
6634       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6635       ;;
6636     esac
6637   else
6638     lt_cv_deplibs_check_method=pass_all
6639   fi
6640   ;;
6641
6642 gnu*)
6643   lt_cv_deplibs_check_method=pass_all
6644   ;;
6645
6646 haiku*)
6647   lt_cv_deplibs_check_method=pass_all
6648   ;;
6649
6650 hpux10.20* | hpux11*)
6651   lt_cv_file_magic_cmd=/usr/bin/file
6652   case $host_cpu in
6653   ia64*)
6654     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6655     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6656     ;;
6657   hppa*64*)
6658     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6659     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6660     ;;
6661   *)
6662     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6663     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6664     ;;
6665   esac
6666   ;;
6667
6668 interix[3-9]*)
6669   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6670   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6671   ;;
6672
6673 irix5* | irix6* | nonstopux*)
6674   case $LD in
6675   *-32|*"-32 ") libmagic=32-bit;;
6676   *-n32|*"-n32 ") libmagic=N32;;
6677   *-64|*"-64 ") libmagic=64-bit;;
6678   *) libmagic=never-match;;
6679   esac
6680   lt_cv_deplibs_check_method=pass_all
6681   ;;
6682
6683 # This must be Linux ELF.
6684 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6685   lt_cv_deplibs_check_method=pass_all
6686   ;;
6687
6688 netbsd*)
6689   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6690     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6691   else
6692     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6693   fi
6694   ;;
6695
6696 newos6*)
6697   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6698   lt_cv_file_magic_cmd=/usr/bin/file
6699   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6700   ;;
6701
6702 *nto* | *qnx*)
6703   lt_cv_deplibs_check_method=pass_all
6704   ;;
6705
6706 openbsd*)
6707   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6708     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6709   else
6710     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6711   fi
6712   ;;
6713
6714 osf3* | osf4* | osf5*)
6715   lt_cv_deplibs_check_method=pass_all
6716   ;;
6717
6718 rdos*)
6719   lt_cv_deplibs_check_method=pass_all
6720   ;;
6721
6722 solaris*)
6723   lt_cv_deplibs_check_method=pass_all
6724   ;;
6725
6726 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6727   lt_cv_deplibs_check_method=pass_all
6728   ;;
6729
6730 sysv4 | sysv4.3*)
6731   case $host_vendor in
6732   motorola)
6733     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]'
6734     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6735     ;;
6736   ncr)
6737     lt_cv_deplibs_check_method=pass_all
6738     ;;
6739   sequent)
6740     lt_cv_file_magic_cmd='/bin/file'
6741     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6742     ;;
6743   sni)
6744     lt_cv_file_magic_cmd='/bin/file'
6745     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6746     lt_cv_file_magic_test_file=/lib/libc.so
6747     ;;
6748   siemens)
6749     lt_cv_deplibs_check_method=pass_all
6750     ;;
6751   pc)
6752     lt_cv_deplibs_check_method=pass_all
6753     ;;
6754   esac
6755   ;;
6756
6757 tpf*)
6758   lt_cv_deplibs_check_method=pass_all
6759   ;;
6760 esac
6761
6762 fi
6763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6764 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6765
6766 file_magic_glob=
6767 want_nocaseglob=no
6768 if test "$build" = "$host"; then
6769   case $host_os in
6770   mingw* | pw32*)
6771     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6772       want_nocaseglob=yes
6773     else
6774       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6775     fi
6776     ;;
6777   esac
6778 fi
6779
6780 file_magic_cmd=$lt_cv_file_magic_cmd
6781 deplibs_check_method=$lt_cv_deplibs_check_method
6782 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805 if test -n "$ac_tool_prefix"; then
6806   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6807 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6809 $as_echo_n "checking for $ac_word... " >&6; }
6810 if ${ac_cv_prog_DLLTOOL+:} false; then :
6811   $as_echo_n "(cached) " >&6
6812 else
6813   if test -n "$DLLTOOL"; then
6814   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6815 else
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817 for as_dir in $PATH
6818 do
6819   IFS=$as_save_IFS
6820   test -z "$as_dir" && as_dir=.
6821     for ac_exec_ext in '' $ac_executable_extensions; do
6822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6823     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6825     break 2
6826   fi
6827 done
6828   done
6829 IFS=$as_save_IFS
6830
6831 fi
6832 fi
6833 DLLTOOL=$ac_cv_prog_DLLTOOL
6834 if test -n "$DLLTOOL"; then
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6836 $as_echo "$DLLTOOL" >&6; }
6837 else
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6839 $as_echo "no" >&6; }
6840 fi
6841
6842
6843 fi
6844 if test -z "$ac_cv_prog_DLLTOOL"; then
6845   ac_ct_DLLTOOL=$DLLTOOL
6846   # Extract the first word of "dlltool", so it can be a program name with args.
6847 set dummy dlltool; ac_word=$2
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6849 $as_echo_n "checking for $ac_word... " >&6; }
6850 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6851   $as_echo_n "(cached) " >&6
6852 else
6853   if test -n "$ac_ct_DLLTOOL"; then
6854   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6855 else
6856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6857 for as_dir in $PATH
6858 do
6859   IFS=$as_save_IFS
6860   test -z "$as_dir" && as_dir=.
6861     for ac_exec_ext in '' $ac_executable_extensions; do
6862   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6863     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6865     break 2
6866   fi
6867 done
6868   done
6869 IFS=$as_save_IFS
6870
6871 fi
6872 fi
6873 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6874 if test -n "$ac_ct_DLLTOOL"; then
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6876 $as_echo "$ac_ct_DLLTOOL" >&6; }
6877 else
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6879 $as_echo "no" >&6; }
6880 fi
6881
6882   if test "x$ac_ct_DLLTOOL" = x; then
6883     DLLTOOL="false"
6884   else
6885     case $cross_compiling:$ac_tool_warned in
6886 yes:)
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6888 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6889 ac_tool_warned=yes ;;
6890 esac
6891     DLLTOOL=$ac_ct_DLLTOOL
6892   fi
6893 else
6894   DLLTOOL="$ac_cv_prog_DLLTOOL"
6895 fi
6896
6897 test -z "$DLLTOOL" && DLLTOOL=dlltool
6898
6899
6900
6901
6902
6903
6904
6905
6906
6907
6908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6909 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6910 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6911   $as_echo_n "(cached) " >&6
6912 else
6913   lt_cv_sharedlib_from_linklib_cmd='unknown'
6914
6915 case $host_os in
6916 cygwin* | mingw* | pw32* | cegcc*)
6917   # two different shell functions defined in ltmain.sh
6918   # decide which to use based on capabilities of $DLLTOOL
6919   case `$DLLTOOL --help 2>&1` in
6920   *--identify-strict*)
6921     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6922     ;;
6923   *)
6924     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6925     ;;
6926   esac
6927   ;;
6928 *)
6929   # fallback: assume linklib IS sharedlib
6930   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6931   ;;
6932 esac
6933
6934 fi
6935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6936 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6937 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6938 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6939
6940
6941
6942
6943
6944
6945
6946 if test -n "$ac_tool_prefix"; then
6947   for ac_prog in ar
6948   do
6949     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6950 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6952 $as_echo_n "checking for $ac_word... " >&6; }
6953 if ${ac_cv_prog_AR+:} false; then :
6954   $as_echo_n "(cached) " >&6
6955 else
6956   if test -n "$AR"; then
6957   ac_cv_prog_AR="$AR" # Let the user override the test.
6958 else
6959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6960 for as_dir in $PATH
6961 do
6962   IFS=$as_save_IFS
6963   test -z "$as_dir" && as_dir=.
6964     for ac_exec_ext in '' $ac_executable_extensions; do
6965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6966     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6968     break 2
6969   fi
6970 done
6971   done
6972 IFS=$as_save_IFS
6973
6974 fi
6975 fi
6976 AR=$ac_cv_prog_AR
6977 if test -n "$AR"; then
6978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6979 $as_echo "$AR" >&6; }
6980 else
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6982 $as_echo "no" >&6; }
6983 fi
6984
6985
6986     test -n "$AR" && break
6987   done
6988 fi
6989 if test -z "$AR"; then
6990   ac_ct_AR=$AR
6991   for ac_prog in ar
6992 do
6993   # Extract the first word of "$ac_prog", so it can be a program name with args.
6994 set dummy $ac_prog; ac_word=$2
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6996 $as_echo_n "checking for $ac_word... " >&6; }
6997 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6998   $as_echo_n "(cached) " >&6
6999 else
7000   if test -n "$ac_ct_AR"; then
7001   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7002 else
7003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7004 for as_dir in $PATH
7005 do
7006   IFS=$as_save_IFS
7007   test -z "$as_dir" && as_dir=.
7008     for ac_exec_ext in '' $ac_executable_extensions; do
7009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7010     ac_cv_prog_ac_ct_AR="$ac_prog"
7011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7012     break 2
7013   fi
7014 done
7015   done
7016 IFS=$as_save_IFS
7017
7018 fi
7019 fi
7020 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7021 if test -n "$ac_ct_AR"; then
7022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7023 $as_echo "$ac_ct_AR" >&6; }
7024 else
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7026 $as_echo "no" >&6; }
7027 fi
7028
7029
7030   test -n "$ac_ct_AR" && break
7031 done
7032
7033   if test "x$ac_ct_AR" = x; then
7034     AR="false"
7035   else
7036     case $cross_compiling:$ac_tool_warned in
7037 yes:)
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7039 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7040 ac_tool_warned=yes ;;
7041 esac
7042     AR=$ac_ct_AR
7043   fi
7044 fi
7045
7046 : ${AR=ar}
7047 : ${AR_FLAGS=cru}
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
7060 $as_echo_n "checking for archiver @FILE support... " >&6; }
7061 if ${lt_cv_ar_at_file+:} false; then :
7062   $as_echo_n "(cached) " >&6
7063 else
7064   lt_cv_ar_at_file=no
7065    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7066 /* end confdefs.h.  */
7067
7068 int
7069 main ()
7070 {
7071
7072   ;
7073   return 0;
7074 }
7075 _ACEOF
7076 if ac_fn_c_try_compile "$LINENO"; then :
7077   echo conftest.$ac_objext > conftest.lst
7078       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
7079       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7080   (eval $lt_ar_try) 2>&5
7081   ac_status=$?
7082   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7083   test $ac_status = 0; }
7084       if test "$ac_status" -eq 0; then
7085         # Ensure the archiver fails upon bogus file names.
7086         rm -f conftest.$ac_objext libconftest.a
7087         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7088   (eval $lt_ar_try) 2>&5
7089   ac_status=$?
7090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7091   test $ac_status = 0; }
7092         if test "$ac_status" -ne 0; then
7093           lt_cv_ar_at_file=@
7094         fi
7095       fi
7096       rm -f conftest.* libconftest.a
7097
7098 fi
7099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7100
7101 fi
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
7103 $as_echo "$lt_cv_ar_at_file" >&6; }
7104
7105 if test "x$lt_cv_ar_at_file" = xno; then
7106   archiver_list_spec=
7107 else
7108   archiver_list_spec=$lt_cv_ar_at_file
7109 fi
7110
7111
7112
7113
7114
7115
7116
7117 if test -n "$ac_tool_prefix"; then
7118   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7119 set dummy ${ac_tool_prefix}strip; ac_word=$2
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7121 $as_echo_n "checking for $ac_word... " >&6; }
7122 if ${ac_cv_prog_STRIP+:} false; then :
7123   $as_echo_n "(cached) " >&6
7124 else
7125   if test -n "$STRIP"; then
7126   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7127 else
7128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7129 for as_dir in $PATH
7130 do
7131   IFS=$as_save_IFS
7132   test -z "$as_dir" && as_dir=.
7133     for ac_exec_ext in '' $ac_executable_extensions; do
7134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7135     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7137     break 2
7138   fi
7139 done
7140   done
7141 IFS=$as_save_IFS
7142
7143 fi
7144 fi
7145 STRIP=$ac_cv_prog_STRIP
7146 if test -n "$STRIP"; then
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7148 $as_echo "$STRIP" >&6; }
7149 else
7150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7151 $as_echo "no" >&6; }
7152 fi
7153
7154
7155 fi
7156 if test -z "$ac_cv_prog_STRIP"; then
7157   ac_ct_STRIP=$STRIP
7158   # Extract the first word of "strip", so it can be a program name with args.
7159 set dummy strip; ac_word=$2
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7161 $as_echo_n "checking for $ac_word... " >&6; }
7162 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7163   $as_echo_n "(cached) " >&6
7164 else
7165   if test -n "$ac_ct_STRIP"; then
7166   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7167 else
7168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7169 for as_dir in $PATH
7170 do
7171   IFS=$as_save_IFS
7172   test -z "$as_dir" && as_dir=.
7173     for ac_exec_ext in '' $ac_executable_extensions; do
7174   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7175     ac_cv_prog_ac_ct_STRIP="strip"
7176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7177     break 2
7178   fi
7179 done
7180   done
7181 IFS=$as_save_IFS
7182
7183 fi
7184 fi
7185 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7186 if test -n "$ac_ct_STRIP"; then
7187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7188 $as_echo "$ac_ct_STRIP" >&6; }
7189 else
7190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7191 $as_echo "no" >&6; }
7192 fi
7193
7194   if test "x$ac_ct_STRIP" = x; then
7195     STRIP=":"
7196   else
7197     case $cross_compiling:$ac_tool_warned in
7198 yes:)
7199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7201 ac_tool_warned=yes ;;
7202 esac
7203     STRIP=$ac_ct_STRIP
7204   fi
7205 else
7206   STRIP="$ac_cv_prog_STRIP"
7207 fi
7208
7209 test -z "$STRIP" && STRIP=:
7210
7211
7212
7213
7214
7215
7216 if test -n "$ac_tool_prefix"; then
7217   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7218 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7220 $as_echo_n "checking for $ac_word... " >&6; }
7221 if ${ac_cv_prog_RANLIB+:} false; then :
7222   $as_echo_n "(cached) " >&6
7223 else
7224   if test -n "$RANLIB"; then
7225   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7226 else
7227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7228 for as_dir in $PATH
7229 do
7230   IFS=$as_save_IFS
7231   test -z "$as_dir" && as_dir=.
7232     for ac_exec_ext in '' $ac_executable_extensions; do
7233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7234     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7236     break 2
7237   fi
7238 done
7239   done
7240 IFS=$as_save_IFS
7241
7242 fi
7243 fi
7244 RANLIB=$ac_cv_prog_RANLIB
7245 if test -n "$RANLIB"; then
7246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7247 $as_echo "$RANLIB" >&6; }
7248 else
7249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7250 $as_echo "no" >&6; }
7251 fi
7252
7253
7254 fi
7255 if test -z "$ac_cv_prog_RANLIB"; then
7256   ac_ct_RANLIB=$RANLIB
7257   # Extract the first word of "ranlib", so it can be a program name with args.
7258 set dummy ranlib; ac_word=$2
7259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7260 $as_echo_n "checking for $ac_word... " >&6; }
7261 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7262   $as_echo_n "(cached) " >&6
7263 else
7264   if test -n "$ac_ct_RANLIB"; then
7265   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7266 else
7267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7268 for as_dir in $PATH
7269 do
7270   IFS=$as_save_IFS
7271   test -z "$as_dir" && as_dir=.
7272     for ac_exec_ext in '' $ac_executable_extensions; do
7273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7274     ac_cv_prog_ac_ct_RANLIB="ranlib"
7275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7276     break 2
7277   fi
7278 done
7279   done
7280 IFS=$as_save_IFS
7281
7282 fi
7283 fi
7284 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7285 if test -n "$ac_ct_RANLIB"; then
7286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7287 $as_echo "$ac_ct_RANLIB" >&6; }
7288 else
7289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7290 $as_echo "no" >&6; }
7291 fi
7292
7293   if test "x$ac_ct_RANLIB" = x; then
7294     RANLIB=":"
7295   else
7296     case $cross_compiling:$ac_tool_warned in
7297 yes:)
7298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7300 ac_tool_warned=yes ;;
7301 esac
7302     RANLIB=$ac_ct_RANLIB
7303   fi
7304 else
7305   RANLIB="$ac_cv_prog_RANLIB"
7306 fi
7307
7308 test -z "$RANLIB" && RANLIB=:
7309
7310
7311
7312
7313
7314
7315 # Determine commands to create old-style static archives.
7316 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7317 old_postinstall_cmds='chmod 644 $oldlib'
7318 old_postuninstall_cmds=
7319
7320 if test -n "$RANLIB"; then
7321   case $host_os in
7322   openbsd*)
7323     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7324     ;;
7325   *)
7326     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7327     ;;
7328   esac
7329   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7330 fi
7331
7332 case $host_os in
7333   darwin*)
7334     lock_old_archive_extraction=yes ;;
7335   *)
7336     lock_old_archive_extraction=no ;;
7337 esac
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377 # If no C compiler was specified, use CC.
7378 LTCC=${LTCC-"$CC"}
7379
7380 # If no C compiler flags were specified, use CFLAGS.
7381 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7382
7383 # Allow CC to be a program name with arguments.
7384 compiler=$CC
7385
7386
7387 # Check for command to grab the raw symbol name followed by C symbol from nm.
7388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7389 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7390 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7391   $as_echo_n "(cached) " >&6
7392 else
7393
7394 # These are sane defaults that work on at least a few old systems.
7395 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7396
7397 # Character class describing NM global symbol codes.
7398 symcode='[BCDEGRST]'
7399
7400 # Regexp to match symbols that can be accessed directly from C.
7401 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7402
7403 # Define system-specific variables.
7404 case $host_os in
7405 aix*)
7406   symcode='[BCDT]'
7407   ;;
7408 cygwin* | mingw* | pw32* | cegcc*)
7409   symcode='[ABCDGISTW]'
7410   ;;
7411 hpux*)
7412   if test "$host_cpu" = ia64; then
7413     symcode='[ABCDEGRST]'
7414   fi
7415   ;;
7416 irix* | nonstopux*)
7417   symcode='[BCDEGRST]'
7418   ;;
7419 osf*)
7420   symcode='[BCDEGQRST]'
7421   ;;
7422 solaris*)
7423   symcode='[BDRT]'
7424   ;;
7425 sco3.2v5*)
7426   symcode='[DT]'
7427   ;;
7428 sysv4.2uw2*)
7429   symcode='[DT]'
7430   ;;
7431 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7432   symcode='[ABDT]'
7433   ;;
7434 sysv4)
7435   symcode='[DFNSTU]'
7436   ;;
7437 esac
7438
7439 # If we're using GNU nm, then use its standard symbol codes.
7440 case `$NM -V 2>&1` in
7441 *GNU* | *'with BFD'*)
7442   symcode='[ABCDGIRSTW]' ;;
7443 esac
7444
7445 # Transform an extracted symbol line into a proper C declaration.
7446 # Some systems (esp. on ia64) link data and code symbols differently,
7447 # so use this general approach.
7448 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7449
7450 # Transform an extracted symbol line into symbol name and symbol address
7451 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7452 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'"
7453
7454 # Handle CRLF in mingw tool chain
7455 opt_cr=
7456 case $build_os in
7457 mingw*)
7458   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7459   ;;
7460 esac
7461
7462 # Try without a prefix underscore, then with it.
7463 for ac_symprfx in "" "_"; do
7464
7465   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7466   symxfrm="\\1 $ac_symprfx\\2 \\2"
7467
7468   # Write the raw and C identifiers.
7469   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7470     # Fake it for dumpbin and say T for any non-static function
7471     # and D for any global variable.
7472     # Also find C++ and __fastcall symbols from MSVC++,
7473     # which start with @ or ?.
7474     lt_cv_sys_global_symbol_pipe="$AWK '"\
7475 "     {last_section=section; section=\$ 3};"\
7476 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7477 "     \$ 0!~/External *\|/{next};"\
7478 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7479 "     {if(hide[section]) next};"\
7480 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7481 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7482 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7483 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7484 "     ' prfx=^$ac_symprfx"
7485   else
7486     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7487   fi
7488   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7489
7490   # Check to see that the pipe works correctly.
7491   pipe_works=no
7492
7493   rm -f conftest*
7494   cat > conftest.$ac_ext <<_LT_EOF
7495 #ifdef __cplusplus
7496 extern "C" {
7497 #endif
7498 char nm_test_var;
7499 void nm_test_func(void);
7500 void nm_test_func(void){}
7501 #ifdef __cplusplus
7502 }
7503 #endif
7504 int main(){nm_test_var='a';nm_test_func();return(0);}
7505 _LT_EOF
7506
7507   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7508   (eval $ac_compile) 2>&5
7509   ac_status=$?
7510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7511   test $ac_status = 0; }; then
7512     # Now try to grab the symbols.
7513     nlist=conftest.nm
7514     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7515   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7516   ac_status=$?
7517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7518   test $ac_status = 0; } && test -s "$nlist"; then
7519       # Try sorting and uniquifying the output.
7520       if sort "$nlist" | uniq > "$nlist"T; then
7521         mv -f "$nlist"T "$nlist"
7522       else
7523         rm -f "$nlist"T
7524       fi
7525
7526       # Make sure that we snagged all the symbols we need.
7527       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7528         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7529           cat <<_LT_EOF > conftest.$ac_ext
7530 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7531 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
7532 /* DATA imports from DLLs on WIN32 con't be const, because runtime
7533    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7534 # define LT_DLSYM_CONST
7535 #elif defined(__osf__)
7536 /* This system does not cope well with relocations in const data.  */
7537 # define LT_DLSYM_CONST
7538 #else
7539 # define LT_DLSYM_CONST const
7540 #endif
7541
7542 #ifdef __cplusplus
7543 extern "C" {
7544 #endif
7545
7546 _LT_EOF
7547           # Now generate the symbol file.
7548           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7549
7550           cat <<_LT_EOF >> conftest.$ac_ext
7551
7552 /* The mapping between symbol names and symbols.  */
7553 LT_DLSYM_CONST struct {
7554   const char *name;
7555   void       *address;
7556 }
7557 lt__PROGRAM__LTX_preloaded_symbols[] =
7558 {
7559   { "@PROGRAM@", (void *) 0 },
7560 _LT_EOF
7561           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7562           cat <<\_LT_EOF >> conftest.$ac_ext
7563   {0, (void *) 0}
7564 };
7565
7566 /* This works around a problem in FreeBSD linker */
7567 #ifdef FREEBSD_WORKAROUND
7568 static const void *lt_preloaded_setup() {
7569   return lt__PROGRAM__LTX_preloaded_symbols;
7570 }
7571 #endif
7572
7573 #ifdef __cplusplus
7574 }
7575 #endif
7576 _LT_EOF
7577           # Now try linking the two files.
7578           mv conftest.$ac_objext conftstm.$ac_objext
7579           lt_globsym_save_LIBS=$LIBS
7580           lt_globsym_save_CFLAGS=$CFLAGS
7581           LIBS="conftstm.$ac_objext"
7582           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7583           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7584   (eval $ac_link) 2>&5
7585   ac_status=$?
7586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7587   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7588             pipe_works=yes
7589           fi
7590           LIBS=$lt_globsym_save_LIBS
7591           CFLAGS=$lt_globsym_save_CFLAGS
7592         else
7593           echo "cannot find nm_test_func in $nlist" >&5
7594         fi
7595       else
7596         echo "cannot find nm_test_var in $nlist" >&5
7597       fi
7598     else
7599       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7600     fi
7601   else
7602     echo "$progname: failed program was:" >&5
7603     cat conftest.$ac_ext >&5
7604   fi
7605   rm -rf conftest* conftst*
7606
7607   # Do not use the global_symbol_pipe unless it works.
7608   if test "$pipe_works" = yes; then
7609     break
7610   else
7611     lt_cv_sys_global_symbol_pipe=
7612   fi
7613 done
7614
7615 fi
7616
7617 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7618   lt_cv_sys_global_symbol_to_cdecl=
7619 fi
7620 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7622 $as_echo "failed" >&6; }
7623 else
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7625 $as_echo "ok" >&6; }
7626 fi
7627
7628 # Response file support.
7629 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7630   nm_file_list_spec='@'
7631 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7632   nm_file_list_spec='@'
7633 fi
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7662 $as_echo_n "checking for sysroot... " >&6; }
7663
7664 # Check whether --with-sysroot was given.
7665 if test "${with_sysroot+set}" = set; then :
7666   withval=$with_sysroot;
7667 else
7668   with_sysroot=no
7669 fi
7670
7671
7672 lt_sysroot=
7673 case ${with_sysroot} in #(
7674  yes)
7675    if test "$GCC" = yes; then
7676      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7677    fi
7678    ;; #(
7679  /*)
7680    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7681    ;; #(
7682  no|'')
7683    ;; #(
7684  *)
7685    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
7686 $as_echo "${with_sysroot}" >&6; }
7687    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7688    ;;
7689 esac
7690
7691  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7692 $as_echo "${lt_sysroot:-no}" >&6; }
7693
7694
7695
7696
7697
7698 # Check whether --enable-libtool-lock was given.
7699 if test "${enable_libtool_lock+set}" = set; then :
7700   enableval=$enable_libtool_lock;
7701 fi
7702
7703 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7704
7705 # Some flags need to be propagated to the compiler or linker for good
7706 # libtool support.
7707 case $host in
7708 ia64-*-hpux*)
7709   # Find out which ABI we are using.
7710   echo 'int i;' > conftest.$ac_ext
7711   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7712   (eval $ac_compile) 2>&5
7713   ac_status=$?
7714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7715   test $ac_status = 0; }; then
7716     case `/usr/bin/file conftest.$ac_objext` in
7717       *ELF-32*)
7718         HPUX_IA64_MODE="32"
7719         ;;
7720       *ELF-64*)
7721         HPUX_IA64_MODE="64"
7722         ;;
7723     esac
7724   fi
7725   rm -rf conftest*
7726   ;;
7727 *-*-irix6*)
7728   # Find out which ABI we are using.
7729   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7730   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7731   (eval $ac_compile) 2>&5
7732   ac_status=$?
7733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7734   test $ac_status = 0; }; then
7735     if test "$lt_cv_prog_gnu_ld" = yes; then
7736       case `/usr/bin/file conftest.$ac_objext` in
7737         *32-bit*)
7738           LD="${LD-ld} -melf32bsmip"
7739           ;;
7740         *N32*)
7741           LD="${LD-ld} -melf32bmipn32"
7742           ;;
7743         *64-bit*)
7744           LD="${LD-ld} -melf64bmip"
7745         ;;
7746       esac
7747     else
7748       case `/usr/bin/file conftest.$ac_objext` in
7749         *32-bit*)
7750           LD="${LD-ld} -32"
7751           ;;
7752         *N32*)
7753           LD="${LD-ld} -n32"
7754           ;;
7755         *64-bit*)
7756           LD="${LD-ld} -64"
7757           ;;
7758       esac
7759     fi
7760   fi
7761   rm -rf conftest*
7762   ;;
7763
7764 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7765 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7766   # Find out which ABI we are using.
7767   echo 'int i;' > conftest.$ac_ext
7768   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7769   (eval $ac_compile) 2>&5
7770   ac_status=$?
7771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7772   test $ac_status = 0; }; then
7773     case `/usr/bin/file conftest.o` in
7774       *32-bit*)
7775         case $host in
7776           x86_64-*kfreebsd*-gnu)
7777             LD="${LD-ld} -m elf_i386_fbsd"
7778             ;;
7779           x86_64-*linux*)
7780             LD="${LD-ld} -m elf_i386"
7781             ;;
7782           ppc64-*linux*|powerpc64-*linux*)
7783             LD="${LD-ld} -m elf32ppclinux"
7784             ;;
7785           s390x-*linux*)
7786             LD="${LD-ld} -m elf_s390"
7787             ;;
7788           sparc64-*linux*)
7789             LD="${LD-ld} -m elf32_sparc"
7790             ;;
7791         esac
7792         ;;
7793       *64-bit*)
7794         case $host in
7795           x86_64-*kfreebsd*-gnu)
7796             LD="${LD-ld} -m elf_x86_64_fbsd"
7797             ;;
7798           x86_64-*linux*)
7799             LD="${LD-ld} -m elf_x86_64"
7800             ;;
7801           ppc*-*linux*|powerpc*-*linux*)
7802             LD="${LD-ld} -m elf64ppc"
7803             ;;
7804           s390*-*linux*|s390*-*tpf*)
7805             LD="${LD-ld} -m elf64_s390"
7806             ;;
7807           sparc*-*linux*)
7808             LD="${LD-ld} -m elf64_sparc"
7809             ;;
7810         esac
7811         ;;
7812     esac
7813   fi
7814   rm -rf conftest*
7815   ;;
7816
7817 *-*-sco3.2v5*)
7818   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7819   SAVE_CFLAGS="$CFLAGS"
7820   CFLAGS="$CFLAGS -belf"
7821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7822 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7823 if ${lt_cv_cc_needs_belf+:} false; then :
7824   $as_echo_n "(cached) " >&6
7825 else
7826   ac_ext=c
7827 ac_cpp='$CPP $CPPFLAGS'
7828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7831
7832      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7833 /* end confdefs.h.  */
7834
7835 int
7836 main ()
7837 {
7838
7839   ;
7840   return 0;
7841 }
7842 _ACEOF
7843 if ac_fn_c_try_link "$LINENO"; then :
7844   lt_cv_cc_needs_belf=yes
7845 else
7846   lt_cv_cc_needs_belf=no
7847 fi
7848 rm -f core conftest.err conftest.$ac_objext \
7849     conftest$ac_exeext conftest.$ac_ext
7850      ac_ext=c
7851 ac_cpp='$CPP $CPPFLAGS'
7852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7855
7856 fi
7857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7858 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7859   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7860     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7861     CFLAGS="$SAVE_CFLAGS"
7862   fi
7863   ;;
7864 sparc*-*solaris*)
7865   # Find out which ABI we are using.
7866   echo 'int i;' > conftest.$ac_ext
7867   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7868   (eval $ac_compile) 2>&5
7869   ac_status=$?
7870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7871   test $ac_status = 0; }; then
7872     case `/usr/bin/file conftest.o` in
7873     *64-bit*)
7874       case $lt_cv_prog_gnu_ld in
7875       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7876       *)
7877         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7878           LD="${LD-ld} -64"
7879         fi
7880         ;;
7881       esac
7882       ;;
7883     esac
7884   fi
7885   rm -rf conftest*
7886   ;;
7887 esac
7888
7889 need_locks="$enable_libtool_lock"
7890
7891 if test -n "$ac_tool_prefix"; then
7892   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7893 set dummy ${ac_tool_prefix}mt; ac_word=$2
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7895 $as_echo_n "checking for $ac_word... " >&6; }
7896 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7897   $as_echo_n "(cached) " >&6
7898 else
7899   if test -n "$MANIFEST_TOOL"; then
7900   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7901 else
7902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7903 for as_dir in $PATH
7904 do
7905   IFS=$as_save_IFS
7906   test -z "$as_dir" && as_dir=.
7907     for ac_exec_ext in '' $ac_executable_extensions; do
7908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7909     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7911     break 2
7912   fi
7913 done
7914   done
7915 IFS=$as_save_IFS
7916
7917 fi
7918 fi
7919 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7920 if test -n "$MANIFEST_TOOL"; then
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7922 $as_echo "$MANIFEST_TOOL" >&6; }
7923 else
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925 $as_echo "no" >&6; }
7926 fi
7927
7928
7929 fi
7930 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7931   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7932   # Extract the first word of "mt", so it can be a program name with args.
7933 set dummy mt; ac_word=$2
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7935 $as_echo_n "checking for $ac_word... " >&6; }
7936 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7937   $as_echo_n "(cached) " >&6
7938 else
7939   if test -n "$ac_ct_MANIFEST_TOOL"; then
7940   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7941 else
7942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7943 for as_dir in $PATH
7944 do
7945   IFS=$as_save_IFS
7946   test -z "$as_dir" && as_dir=.
7947     for ac_exec_ext in '' $ac_executable_extensions; do
7948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7949     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7951     break 2
7952   fi
7953 done
7954   done
7955 IFS=$as_save_IFS
7956
7957 fi
7958 fi
7959 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7960 if test -n "$ac_ct_MANIFEST_TOOL"; then
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7962 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7963 else
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7965 $as_echo "no" >&6; }
7966 fi
7967
7968   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7969     MANIFEST_TOOL=":"
7970   else
7971     case $cross_compiling:$ac_tool_warned in
7972 yes:)
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7975 ac_tool_warned=yes ;;
7976 esac
7977     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7978   fi
7979 else
7980   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7981 fi
7982
7983 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7985 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7986 if ${lt_cv_path_mainfest_tool+:} false; then :
7987   $as_echo_n "(cached) " >&6
7988 else
7989   lt_cv_path_mainfest_tool=no
7990   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7991   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7992   cat conftest.err >&5
7993   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7994     lt_cv_path_mainfest_tool=yes
7995   fi
7996   rm -f conftest*
7997 fi
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7999 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
8000 if test "x$lt_cv_path_mainfest_tool" != xyes; then
8001   MANIFEST_TOOL=:
8002 fi
8003
8004
8005
8006
8007
8008
8009   case $host_os in
8010     rhapsody* | darwin*)
8011     if test -n "$ac_tool_prefix"; then
8012   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8013 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8015 $as_echo_n "checking for $ac_word... " >&6; }
8016 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8017   $as_echo_n "(cached) " >&6
8018 else
8019   if test -n "$DSYMUTIL"; then
8020   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8021 else
8022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8023 for as_dir in $PATH
8024 do
8025   IFS=$as_save_IFS
8026   test -z "$as_dir" && as_dir=.
8027     for ac_exec_ext in '' $ac_executable_extensions; do
8028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8029     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8031     break 2
8032   fi
8033 done
8034   done
8035 IFS=$as_save_IFS
8036
8037 fi
8038 fi
8039 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8040 if test -n "$DSYMUTIL"; then
8041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8042 $as_echo "$DSYMUTIL" >&6; }
8043 else
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8045 $as_echo "no" >&6; }
8046 fi
8047
8048
8049 fi
8050 if test -z "$ac_cv_prog_DSYMUTIL"; then
8051   ac_ct_DSYMUTIL=$DSYMUTIL
8052   # Extract the first word of "dsymutil", so it can be a program name with args.
8053 set dummy dsymutil; ac_word=$2
8054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8055 $as_echo_n "checking for $ac_word... " >&6; }
8056 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8057   $as_echo_n "(cached) " >&6
8058 else
8059   if test -n "$ac_ct_DSYMUTIL"; then
8060   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8061 else
8062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8063 for as_dir in $PATH
8064 do
8065   IFS=$as_save_IFS
8066   test -z "$as_dir" && as_dir=.
8067     for ac_exec_ext in '' $ac_executable_extensions; do
8068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8069     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8071     break 2
8072   fi
8073 done
8074   done
8075 IFS=$as_save_IFS
8076
8077 fi
8078 fi
8079 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8080 if test -n "$ac_ct_DSYMUTIL"; then
8081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8082 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8083 else
8084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8085 $as_echo "no" >&6; }
8086 fi
8087
8088   if test "x$ac_ct_DSYMUTIL" = x; then
8089     DSYMUTIL=":"
8090   else
8091     case $cross_compiling:$ac_tool_warned in
8092 yes:)
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8094 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8095 ac_tool_warned=yes ;;
8096 esac
8097     DSYMUTIL=$ac_ct_DSYMUTIL
8098   fi
8099 else
8100   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8101 fi
8102
8103     if test -n "$ac_tool_prefix"; then
8104   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8105 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8107 $as_echo_n "checking for $ac_word... " >&6; }
8108 if ${ac_cv_prog_NMEDIT+:} false; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   if test -n "$NMEDIT"; then
8112   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8113 else
8114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8115 for as_dir in $PATH
8116 do
8117   IFS=$as_save_IFS
8118   test -z "$as_dir" && as_dir=.
8119     for ac_exec_ext in '' $ac_executable_extensions; do
8120   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8121     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8123     break 2
8124   fi
8125 done
8126   done
8127 IFS=$as_save_IFS
8128
8129 fi
8130 fi
8131 NMEDIT=$ac_cv_prog_NMEDIT
8132 if test -n "$NMEDIT"; then
8133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8134 $as_echo "$NMEDIT" >&6; }
8135 else
8136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8137 $as_echo "no" >&6; }
8138 fi
8139
8140
8141 fi
8142 if test -z "$ac_cv_prog_NMEDIT"; then
8143   ac_ct_NMEDIT=$NMEDIT
8144   # Extract the first word of "nmedit", so it can be a program name with args.
8145 set dummy nmedit; ac_word=$2
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8147 $as_echo_n "checking for $ac_word... " >&6; }
8148 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8149   $as_echo_n "(cached) " >&6
8150 else
8151   if test -n "$ac_ct_NMEDIT"; then
8152   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8153 else
8154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8155 for as_dir in $PATH
8156 do
8157   IFS=$as_save_IFS
8158   test -z "$as_dir" && as_dir=.
8159     for ac_exec_ext in '' $ac_executable_extensions; do
8160   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8161     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8163     break 2
8164   fi
8165 done
8166   done
8167 IFS=$as_save_IFS
8168
8169 fi
8170 fi
8171 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8172 if test -n "$ac_ct_NMEDIT"; then
8173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8174 $as_echo "$ac_ct_NMEDIT" >&6; }
8175 else
8176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8177 $as_echo "no" >&6; }
8178 fi
8179
8180   if test "x$ac_ct_NMEDIT" = x; then
8181     NMEDIT=":"
8182   else
8183     case $cross_compiling:$ac_tool_warned in
8184 yes:)
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8186 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8187 ac_tool_warned=yes ;;
8188 esac
8189     NMEDIT=$ac_ct_NMEDIT
8190   fi
8191 else
8192   NMEDIT="$ac_cv_prog_NMEDIT"
8193 fi
8194
8195     if test -n "$ac_tool_prefix"; then
8196   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8197 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8199 $as_echo_n "checking for $ac_word... " >&6; }
8200 if ${ac_cv_prog_LIPO+:} false; then :
8201   $as_echo_n "(cached) " >&6
8202 else
8203   if test -n "$LIPO"; then
8204   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8205 else
8206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8207 for as_dir in $PATH
8208 do
8209   IFS=$as_save_IFS
8210   test -z "$as_dir" && as_dir=.
8211     for ac_exec_ext in '' $ac_executable_extensions; do
8212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8213     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8215     break 2
8216   fi
8217 done
8218   done
8219 IFS=$as_save_IFS
8220
8221 fi
8222 fi
8223 LIPO=$ac_cv_prog_LIPO
8224 if test -n "$LIPO"; then
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8226 $as_echo "$LIPO" >&6; }
8227 else
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8229 $as_echo "no" >&6; }
8230 fi
8231
8232
8233 fi
8234 if test -z "$ac_cv_prog_LIPO"; then
8235   ac_ct_LIPO=$LIPO
8236   # Extract the first word of "lipo", so it can be a program name with args.
8237 set dummy lipo; ac_word=$2
8238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8239 $as_echo_n "checking for $ac_word... " >&6; }
8240 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   if test -n "$ac_ct_LIPO"; then
8244   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8245 else
8246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8247 for as_dir in $PATH
8248 do
8249   IFS=$as_save_IFS
8250   test -z "$as_dir" && as_dir=.
8251     for ac_exec_ext in '' $ac_executable_extensions; do
8252   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8253     ac_cv_prog_ac_ct_LIPO="lipo"
8254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8255     break 2
8256   fi
8257 done
8258   done
8259 IFS=$as_save_IFS
8260
8261 fi
8262 fi
8263 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8264 if test -n "$ac_ct_LIPO"; then
8265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8266 $as_echo "$ac_ct_LIPO" >&6; }
8267 else
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8269 $as_echo "no" >&6; }
8270 fi
8271
8272   if test "x$ac_ct_LIPO" = x; then
8273     LIPO=":"
8274   else
8275     case $cross_compiling:$ac_tool_warned in
8276 yes:)
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8279 ac_tool_warned=yes ;;
8280 esac
8281     LIPO=$ac_ct_LIPO
8282   fi
8283 else
8284   LIPO="$ac_cv_prog_LIPO"
8285 fi
8286
8287     if test -n "$ac_tool_prefix"; then
8288   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8289 set dummy ${ac_tool_prefix}otool; ac_word=$2
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8291 $as_echo_n "checking for $ac_word... " >&6; }
8292 if ${ac_cv_prog_OTOOL+:} false; then :
8293   $as_echo_n "(cached) " >&6
8294 else
8295   if test -n "$OTOOL"; then
8296   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8297 else
8298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8299 for as_dir in $PATH
8300 do
8301   IFS=$as_save_IFS
8302   test -z "$as_dir" && as_dir=.
8303     for ac_exec_ext in '' $ac_executable_extensions; do
8304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8305     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8307     break 2
8308   fi
8309 done
8310   done
8311 IFS=$as_save_IFS
8312
8313 fi
8314 fi
8315 OTOOL=$ac_cv_prog_OTOOL
8316 if test -n "$OTOOL"; then
8317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8318 $as_echo "$OTOOL" >&6; }
8319 else
8320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8321 $as_echo "no" >&6; }
8322 fi
8323
8324
8325 fi
8326 if test -z "$ac_cv_prog_OTOOL"; then
8327   ac_ct_OTOOL=$OTOOL
8328   # Extract the first word of "otool", so it can be a program name with args.
8329 set dummy otool; ac_word=$2
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8331 $as_echo_n "checking for $ac_word... " >&6; }
8332 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8333   $as_echo_n "(cached) " >&6
8334 else
8335   if test -n "$ac_ct_OTOOL"; then
8336   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8337 else
8338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8339 for as_dir in $PATH
8340 do
8341   IFS=$as_save_IFS
8342   test -z "$as_dir" && as_dir=.
8343     for ac_exec_ext in '' $ac_executable_extensions; do
8344   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8345     ac_cv_prog_ac_ct_OTOOL="otool"
8346     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8347     break 2
8348   fi
8349 done
8350   done
8351 IFS=$as_save_IFS
8352
8353 fi
8354 fi
8355 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8356 if test -n "$ac_ct_OTOOL"; then
8357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8358 $as_echo "$ac_ct_OTOOL" >&6; }
8359 else
8360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8361 $as_echo "no" >&6; }
8362 fi
8363
8364   if test "x$ac_ct_OTOOL" = x; then
8365     OTOOL=":"
8366   else
8367     case $cross_compiling:$ac_tool_warned in
8368 yes:)
8369 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8370 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8371 ac_tool_warned=yes ;;
8372 esac
8373     OTOOL=$ac_ct_OTOOL
8374   fi
8375 else
8376   OTOOL="$ac_cv_prog_OTOOL"
8377 fi
8378
8379     if test -n "$ac_tool_prefix"; then
8380   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8381 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8383 $as_echo_n "checking for $ac_word... " >&6; }
8384 if ${ac_cv_prog_OTOOL64+:} false; then :
8385   $as_echo_n "(cached) " >&6
8386 else
8387   if test -n "$OTOOL64"; then
8388   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8389 else
8390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8391 for as_dir in $PATH
8392 do
8393   IFS=$as_save_IFS
8394   test -z "$as_dir" && as_dir=.
8395     for ac_exec_ext in '' $ac_executable_extensions; do
8396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8397     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8399     break 2
8400   fi
8401 done
8402   done
8403 IFS=$as_save_IFS
8404
8405 fi
8406 fi
8407 OTOOL64=$ac_cv_prog_OTOOL64
8408 if test -n "$OTOOL64"; then
8409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8410 $as_echo "$OTOOL64" >&6; }
8411 else
8412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8413 $as_echo "no" >&6; }
8414 fi
8415
8416
8417 fi
8418 if test -z "$ac_cv_prog_OTOOL64"; then
8419   ac_ct_OTOOL64=$OTOOL64
8420   # Extract the first word of "otool64", so it can be a program name with args.
8421 set dummy otool64; ac_word=$2
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8423 $as_echo_n "checking for $ac_word... " >&6; }
8424 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8425   $as_echo_n "(cached) " >&6
8426 else
8427   if test -n "$ac_ct_OTOOL64"; then
8428   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8429 else
8430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8431 for as_dir in $PATH
8432 do
8433   IFS=$as_save_IFS
8434   test -z "$as_dir" && as_dir=.
8435     for ac_exec_ext in '' $ac_executable_extensions; do
8436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8437     ac_cv_prog_ac_ct_OTOOL64="otool64"
8438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8439     break 2
8440   fi
8441 done
8442   done
8443 IFS=$as_save_IFS
8444
8445 fi
8446 fi
8447 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8448 if test -n "$ac_ct_OTOOL64"; then
8449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8450 $as_echo "$ac_ct_OTOOL64" >&6; }
8451 else
8452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8453 $as_echo "no" >&6; }
8454 fi
8455
8456   if test "x$ac_ct_OTOOL64" = x; then
8457     OTOOL64=":"
8458   else
8459     case $cross_compiling:$ac_tool_warned in
8460 yes:)
8461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8463 ac_tool_warned=yes ;;
8464 esac
8465     OTOOL64=$ac_ct_OTOOL64
8466   fi
8467 else
8468   OTOOL64="$ac_cv_prog_OTOOL64"
8469 fi
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8498 $as_echo_n "checking for -single_module linker flag... " >&6; }
8499 if ${lt_cv_apple_cc_single_mod+:} false; then :
8500   $as_echo_n "(cached) " >&6
8501 else
8502   lt_cv_apple_cc_single_mod=no
8503       if test -z "${LT_MULTI_MODULE}"; then
8504         # By default we will add the -single_module flag. You can override
8505         # by either setting the environment variable LT_MULTI_MODULE
8506         # non-empty at configure time, or by adding -multi_module to the
8507         # link flags.
8508         rm -rf libconftest.dylib*
8509         echo "int foo(void){return 1;}" > conftest.c
8510         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8511 -dynamiclib -Wl,-single_module conftest.c" >&5
8512         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8513           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8514         _lt_result=$?
8515         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8516           lt_cv_apple_cc_single_mod=yes
8517         else
8518           cat conftest.err >&5
8519         fi
8520         rm -rf libconftest.dylib*
8521         rm -f conftest.*
8522       fi
8523 fi
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8525 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8526     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8527 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8528 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8529   $as_echo_n "(cached) " >&6
8530 else
8531   lt_cv_ld_exported_symbols_list=no
8532       save_LDFLAGS=$LDFLAGS
8533       echo "_main" > conftest.sym
8534       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8535       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8536 /* end confdefs.h.  */
8537
8538 int
8539 main ()
8540 {
8541
8542   ;
8543   return 0;
8544 }
8545 _ACEOF
8546 if ac_fn_c_try_link "$LINENO"; then :
8547   lt_cv_ld_exported_symbols_list=yes
8548 else
8549   lt_cv_ld_exported_symbols_list=no
8550 fi
8551 rm -f core conftest.err conftest.$ac_objext \
8552     conftest$ac_exeext conftest.$ac_ext
8553         LDFLAGS="$save_LDFLAGS"
8554
8555 fi
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8557 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8558     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8559 $as_echo_n "checking for -force_load linker flag... " >&6; }
8560 if ${lt_cv_ld_force_load+:} false; then :
8561   $as_echo_n "(cached) " >&6
8562 else
8563   lt_cv_ld_force_load=no
8564       cat > conftest.c << _LT_EOF
8565 int forced_loaded() { return 2;}
8566 _LT_EOF
8567       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8568       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8569       echo "$AR cru libconftest.a conftest.o" >&5
8570       $AR cru libconftest.a conftest.o 2>&5
8571       echo "$RANLIB libconftest.a" >&5
8572       $RANLIB libconftest.a 2>&5
8573       cat > conftest.c << _LT_EOF
8574 int main() { return 0;}
8575 _LT_EOF
8576       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8577       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8578       _lt_result=$?
8579       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8580         lt_cv_ld_force_load=yes
8581       else
8582         cat conftest.err >&5
8583       fi
8584         rm -f conftest.err libconftest.a conftest conftest.c
8585         rm -rf conftest.dSYM
8586
8587 fi
8588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8589 $as_echo "$lt_cv_ld_force_load" >&6; }
8590     case $host_os in
8591     rhapsody* | darwin1.[012])
8592       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8593     darwin1.*)
8594       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8595     darwin*) # darwin 5.x on
8596       # if running on 10.5 or later, the deployment target defaults
8597       # to the OS version, if on x86, and 10.4, the deployment
8598       # target defaults to 10.4. Don't you love it?
8599       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8600         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8601           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8602         10.[012]*)
8603           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8604         10.*)
8605           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8606       esac
8607     ;;
8608   esac
8609     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8610       _lt_dar_single_mod='$single_module'
8611     fi
8612     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8613       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8614     else
8615       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8616     fi
8617     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8618       _lt_dsymutil='~$DSYMUTIL $lib || :'
8619     else
8620       _lt_dsymutil=
8621     fi
8622     ;;
8623   esac
8624
8625 for ac_header in dlfcn.h
8626 do :
8627   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8628 "
8629 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8630   cat >>confdefs.h <<_ACEOF
8631 #define HAVE_DLFCN_H 1
8632 _ACEOF
8633
8634 fi
8635
8636 done
8637
8638
8639
8640
8641
8642 # Set options
8643
8644
8645
8646         enable_dlopen=no
8647
8648
8649   enable_win32_dll=no
8650
8651
8652
8653
8654
8655 # Check whether --with-pic was given.
8656 if test "${with_pic+set}" = set; then :
8657   withval=$with_pic; pic_mode="$withval"
8658 else
8659   pic_mode=default
8660 fi
8661
8662
8663 test -z "$pic_mode" && pic_mode=default
8664
8665
8666
8667
8668
8669
8670
8671   # Check whether --enable-fast-install was given.
8672 if test "${enable_fast_install+set}" = set; then :
8673   enableval=$enable_fast_install; p=${PACKAGE-default}
8674     case $enableval in
8675     yes) enable_fast_install=yes ;;
8676     no) enable_fast_install=no ;;
8677     *)
8678       enable_fast_install=no
8679       # Look at the argument we got.  We use all the common list separators.
8680       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8681       for pkg in $enableval; do
8682         IFS="$lt_save_ifs"
8683         if test "X$pkg" = "X$p"; then
8684           enable_fast_install=yes
8685         fi
8686       done
8687       IFS="$lt_save_ifs"
8688       ;;
8689     esac
8690 else
8691   enable_fast_install=yes
8692 fi
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704 # This can be used to rebuild libtool when needed
8705 LIBTOOL_DEPS="$ltmain"
8706
8707 # Always use our own libtool.
8708 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735 test -z "$LN_S" && LN_S="ln -s"
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750 if test -n "${ZSH_VERSION+set}" ; then
8751    setopt NO_GLOB_SUBST
8752 fi
8753
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8755 $as_echo_n "checking for objdir... " >&6; }
8756 if ${lt_cv_objdir+:} false; then :
8757   $as_echo_n "(cached) " >&6
8758 else
8759   rm -f .libs 2>/dev/null
8760 mkdir .libs 2>/dev/null
8761 if test -d .libs; then
8762   lt_cv_objdir=.libs
8763 else
8764   # MS-DOS does not allow filenames that begin with a dot.
8765   lt_cv_objdir=_libs
8766 fi
8767 rmdir .libs 2>/dev/null
8768 fi
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8770 $as_echo "$lt_cv_objdir" >&6; }
8771 objdir=$lt_cv_objdir
8772
8773
8774
8775
8776
8777 cat >>confdefs.h <<_ACEOF
8778 #define LT_OBJDIR "$lt_cv_objdir/"
8779 _ACEOF
8780
8781
8782
8783
8784 case $host_os in
8785 aix3*)
8786   # AIX sometimes has problems with the GCC collect2 program.  For some
8787   # reason, if we set the COLLECT_NAMES environment variable, the problems
8788   # vanish in a puff of smoke.
8789   if test "X${COLLECT_NAMES+set}" != Xset; then
8790     COLLECT_NAMES=
8791     export COLLECT_NAMES
8792   fi
8793   ;;
8794 esac
8795
8796 # Global variables:
8797 ofile=libtool
8798 can_build_shared=yes
8799
8800 # All known linkers require a `.a' archive for static linking (except MSVC,
8801 # which needs '.lib').
8802 libext=a
8803
8804 with_gnu_ld="$lt_cv_prog_gnu_ld"
8805
8806 old_CC="$CC"
8807 old_CFLAGS="$CFLAGS"
8808
8809 # Set sane defaults for various variables
8810 test -z "$CC" && CC=cc
8811 test -z "$LTCC" && LTCC=$CC
8812 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8813 test -z "$LD" && LD=ld
8814 test -z "$ac_objext" && ac_objext=o
8815
8816 for cc_temp in $compiler""; do
8817   case $cc_temp in
8818     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8819     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8820     \-*) ;;
8821     *) break;;
8822   esac
8823 done
8824 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8825
8826
8827 # Only perform the check for file, if the check method requires it
8828 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8829 case $deplibs_check_method in
8830 file_magic*)
8831   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8832     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8833 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8834 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8835   $as_echo_n "(cached) " >&6
8836 else
8837   case $MAGIC_CMD in
8838 [\\/*] |  ?:[\\/]*)
8839   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8840   ;;
8841 *)
8842   lt_save_MAGIC_CMD="$MAGIC_CMD"
8843   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8844   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8845   for ac_dir in $ac_dummy; do
8846     IFS="$lt_save_ifs"
8847     test -z "$ac_dir" && ac_dir=.
8848     if test -f $ac_dir/${ac_tool_prefix}file; then
8849       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8850       if test -n "$file_magic_test_file"; then
8851         case $deplibs_check_method in
8852         "file_magic "*)
8853           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8854           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8855           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8856             $EGREP "$file_magic_regex" > /dev/null; then
8857             :
8858           else
8859             cat <<_LT_EOF 1>&2
8860
8861 *** Warning: the command libtool uses to detect shared libraries,
8862 *** $file_magic_cmd, produces output that libtool cannot recognize.
8863 *** The result is that libtool may fail to recognize shared libraries
8864 *** as such.  This will affect the creation of libtool libraries that
8865 *** depend on shared libraries, but programs linked with such libtool
8866 *** libraries will work regardless of this problem.  Nevertheless, you
8867 *** may want to report the problem to your system manager and/or to
8868 *** bug-libtool@gnu.org
8869
8870 _LT_EOF
8871           fi ;;
8872         esac
8873       fi
8874       break
8875     fi
8876   done
8877   IFS="$lt_save_ifs"
8878   MAGIC_CMD="$lt_save_MAGIC_CMD"
8879   ;;
8880 esac
8881 fi
8882
8883 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8884 if test -n "$MAGIC_CMD"; then
8885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8886 $as_echo "$MAGIC_CMD" >&6; }
8887 else
8888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8889 $as_echo "no" >&6; }
8890 fi
8891
8892
8893
8894
8895
8896 if test -z "$lt_cv_path_MAGIC_CMD"; then
8897   if test -n "$ac_tool_prefix"; then
8898     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8899 $as_echo_n "checking for file... " >&6; }
8900 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8901   $as_echo_n "(cached) " >&6
8902 else
8903   case $MAGIC_CMD in
8904 [\\/*] |  ?:[\\/]*)
8905   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8906   ;;
8907 *)
8908   lt_save_MAGIC_CMD="$MAGIC_CMD"
8909   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8910   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8911   for ac_dir in $ac_dummy; do
8912     IFS="$lt_save_ifs"
8913     test -z "$ac_dir" && ac_dir=.
8914     if test -f $ac_dir/file; then
8915       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8916       if test -n "$file_magic_test_file"; then
8917         case $deplibs_check_method in
8918         "file_magic "*)
8919           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8920           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8921           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8922             $EGREP "$file_magic_regex" > /dev/null; then
8923             :
8924           else
8925             cat <<_LT_EOF 1>&2
8926
8927 *** Warning: the command libtool uses to detect shared libraries,
8928 *** $file_magic_cmd, produces output that libtool cannot recognize.
8929 *** The result is that libtool may fail to recognize shared libraries
8930 *** as such.  This will affect the creation of libtool libraries that
8931 *** depend on shared libraries, but programs linked with such libtool
8932 *** libraries will work regardless of this problem.  Nevertheless, you
8933 *** may want to report the problem to your system manager and/or to
8934 *** bug-libtool@gnu.org
8935
8936 _LT_EOF
8937           fi ;;
8938         esac
8939       fi
8940       break
8941     fi
8942   done
8943   IFS="$lt_save_ifs"
8944   MAGIC_CMD="$lt_save_MAGIC_CMD"
8945   ;;
8946 esac
8947 fi
8948
8949 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8950 if test -n "$MAGIC_CMD"; then
8951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8952 $as_echo "$MAGIC_CMD" >&6; }
8953 else
8954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8955 $as_echo "no" >&6; }
8956 fi
8957
8958
8959   else
8960     MAGIC_CMD=:
8961   fi
8962 fi
8963
8964   fi
8965   ;;
8966 esac
8967
8968 # Use C for the default configuration in the libtool script
8969
8970 lt_save_CC="$CC"
8971 ac_ext=c
8972 ac_cpp='$CPP $CPPFLAGS'
8973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8976
8977
8978 # Source file extension for C test sources.
8979 ac_ext=c
8980
8981 # Object file extension for compiled C test sources.
8982 objext=o
8983 objext=$objext
8984
8985 # Code to be used in simple compile tests
8986 lt_simple_compile_test_code="int some_variable = 0;"
8987
8988 # Code to be used in simple link tests
8989 lt_simple_link_test_code='int main(){return(0);}'
8990
8991
8992
8993
8994
8995
8996
8997 # If no C compiler was specified, use CC.
8998 LTCC=${LTCC-"$CC"}
8999
9000 # If no C compiler flags were specified, use CFLAGS.
9001 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9002
9003 # Allow CC to be a program name with arguments.
9004 compiler=$CC
9005
9006 # Save the default compiler, since it gets overwritten when the other
9007 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9008 compiler_DEFAULT=$CC
9009
9010 # save warnings/boilerplate of simple test code
9011 ac_outfile=conftest.$ac_objext
9012 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9013 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9014 _lt_compiler_boilerplate=`cat conftest.err`
9015 $RM conftest*
9016
9017 ac_outfile=conftest.$ac_objext
9018 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9019 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9020 _lt_linker_boilerplate=`cat conftest.err`
9021 $RM -r conftest*
9022
9023
9024 if test -n "$compiler"; then
9025
9026 lt_prog_compiler_no_builtin_flag=
9027
9028 if test "$GCC" = yes; then
9029   case $cc_basename in
9030   nvcc*)
9031     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9032   *)
9033     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9034   esac
9035
9036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9037 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9038 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9039   $as_echo_n "(cached) " >&6
9040 else
9041   lt_cv_prog_compiler_rtti_exceptions=no
9042    ac_outfile=conftest.$ac_objext
9043    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9044    lt_compiler_flag="-fno-rtti -fno-exceptions"
9045    # Insert the option either (1) after the last *FLAGS variable, or
9046    # (2) before a word containing "conftest.", or (3) at the end.
9047    # Note that $ac_compile itself does not contain backslashes and begins
9048    # with a dollar sign (not a hyphen), so the echo should work correctly.
9049    # The option is referenced via a variable to avoid confusing sed.
9050    lt_compile=`echo "$ac_compile" | $SED \
9051    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9052    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9053    -e 's:$: $lt_compiler_flag:'`
9054    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9055    (eval "$lt_compile" 2>conftest.err)
9056    ac_status=$?
9057    cat conftest.err >&5
9058    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9059    if (exit $ac_status) && test -s "$ac_outfile"; then
9060      # The compiler can only warn and ignore the option if not recognized
9061      # So say no if there are warnings other than the usual output.
9062      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9063      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9064      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9065        lt_cv_prog_compiler_rtti_exceptions=yes
9066      fi
9067    fi
9068    $RM conftest*
9069
9070 fi
9071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9072 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9073
9074 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9075     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9076 else
9077     :
9078 fi
9079
9080 fi
9081
9082
9083
9084
9085
9086
9087   lt_prog_compiler_wl=
9088 lt_prog_compiler_pic=
9089 lt_prog_compiler_static=
9090
9091
9092   if test "$GCC" = yes; then
9093     lt_prog_compiler_wl='-Wl,'
9094     lt_prog_compiler_static='-static'
9095
9096     case $host_os in
9097       aix*)
9098       # All AIX code is PIC.
9099       if test "$host_cpu" = ia64; then
9100         # AIX 5 now supports IA64 processor
9101         lt_prog_compiler_static='-Bstatic'
9102       fi
9103       ;;
9104
9105     amigaos*)
9106       case $host_cpu in
9107       powerpc)
9108             # see comment about AmigaOS4 .so support
9109             lt_prog_compiler_pic='-fPIC'
9110         ;;
9111       m68k)
9112             # FIXME: we need at least 68020 code to build shared libraries, but
9113             # adding the `-m68020' flag to GCC prevents building anything better,
9114             # like `-m68040'.
9115             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9116         ;;
9117       esac
9118       ;;
9119
9120     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9121       # PIC is the default for these OSes.
9122       ;;
9123
9124     mingw* | cygwin* | pw32* | os2* | cegcc*)
9125       # This hack is so that the source file can tell whether it is being
9126       # built for inclusion in a dll (and should export symbols for example).
9127       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9128       # (--disable-auto-import) libraries
9129       lt_prog_compiler_pic='-DDLL_EXPORT'
9130       ;;
9131
9132     darwin* | rhapsody*)
9133       # PIC is the default on this platform
9134       # Common symbols not allowed in MH_DYLIB files
9135       lt_prog_compiler_pic='-fno-common'
9136       ;;
9137
9138     haiku*)
9139       # PIC is the default for Haiku.
9140       # The "-static" flag exists, but is broken.
9141       lt_prog_compiler_static=
9142       ;;
9143
9144     hpux*)
9145       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9146       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9147       # sets the default TLS model and affects inlining.
9148       case $host_cpu in
9149       hppa*64*)
9150         # +Z the default
9151         ;;
9152       *)
9153         lt_prog_compiler_pic='-fPIC'
9154         ;;
9155       esac
9156       ;;
9157
9158     interix[3-9]*)
9159       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9160       # Instead, we relocate shared libraries at runtime.
9161       ;;
9162
9163     msdosdjgpp*)
9164       # Just because we use GCC doesn't mean we suddenly get shared libraries
9165       # on systems that don't support them.
9166       lt_prog_compiler_can_build_shared=no
9167       enable_shared=no
9168       ;;
9169
9170     *nto* | *qnx*)
9171       # QNX uses GNU C++, but need to define -shared option too, otherwise
9172       # it will coredump.
9173       lt_prog_compiler_pic='-fPIC -shared'
9174       ;;
9175
9176     sysv4*MP*)
9177       if test -d /usr/nec; then
9178         lt_prog_compiler_pic=-Kconform_pic
9179       fi
9180       ;;
9181
9182     *)
9183       lt_prog_compiler_pic='-fPIC'
9184       ;;
9185     esac
9186
9187     case $cc_basename in
9188     nvcc*) # Cuda Compiler Driver 2.2
9189       lt_prog_compiler_wl='-Xlinker '
9190       lt_prog_compiler_pic='-Xcompiler -fPIC'
9191       ;;
9192     esac
9193   else
9194     # PORTME Check for flag to pass linker flags through the system compiler.
9195     case $host_os in
9196     aix*)
9197       lt_prog_compiler_wl='-Wl,'
9198       if test "$host_cpu" = ia64; then
9199         # AIX 5 now supports IA64 processor
9200         lt_prog_compiler_static='-Bstatic'
9201       else
9202         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9203       fi
9204       ;;
9205
9206     mingw* | cygwin* | pw32* | os2* | cegcc*)
9207       # This hack is so that the source file can tell whether it is being
9208       # built for inclusion in a dll (and should export symbols for example).
9209       lt_prog_compiler_pic='-DDLL_EXPORT'
9210       ;;
9211
9212     hpux9* | hpux10* | hpux11*)
9213       lt_prog_compiler_wl='-Wl,'
9214       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9215       # not for PA HP-UX.
9216       case $host_cpu in
9217       hppa*64*|ia64*)
9218         # +Z the default
9219         ;;
9220       *)
9221         lt_prog_compiler_pic='+Z'
9222         ;;
9223       esac
9224       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9225       lt_prog_compiler_static='${wl}-a ${wl}archive'
9226       ;;
9227
9228     irix5* | irix6* | nonstopux*)
9229       lt_prog_compiler_wl='-Wl,'
9230       # PIC (with -KPIC) is the default.
9231       lt_prog_compiler_static='-non_shared'
9232       ;;
9233
9234     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9235       case $cc_basename in
9236       # old Intel for x86_64 which still supported -KPIC.
9237       ecc*)
9238         lt_prog_compiler_wl='-Wl,'
9239         lt_prog_compiler_pic='-KPIC'
9240         lt_prog_compiler_static='-static'
9241         ;;
9242       # icc used to be incompatible with GCC.
9243       # ICC 10 doesn't accept -KPIC any more.
9244       icc* | ifort*)
9245         lt_prog_compiler_wl='-Wl,'
9246         lt_prog_compiler_pic='-fPIC'
9247         lt_prog_compiler_static='-static'
9248         ;;
9249       # Lahey Fortran 8.1.
9250       lf95*)
9251         lt_prog_compiler_wl='-Wl,'
9252         lt_prog_compiler_pic='--shared'
9253         lt_prog_compiler_static='--static'
9254         ;;
9255       nagfor*)
9256         # NAG Fortran compiler
9257         lt_prog_compiler_wl='-Wl,-Wl,,'
9258         lt_prog_compiler_pic='-PIC'
9259         lt_prog_compiler_static='-Bstatic'
9260         ;;
9261       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9262         # Portland Group compilers (*not* the Pentium gcc compiler,
9263         # which looks to be a dead project)
9264         lt_prog_compiler_wl='-Wl,'
9265         lt_prog_compiler_pic='-fpic'
9266         lt_prog_compiler_static='-Bstatic'
9267         ;;
9268       ccc*)
9269         lt_prog_compiler_wl='-Wl,'
9270         # All Alpha code is PIC.
9271         lt_prog_compiler_static='-non_shared'
9272         ;;
9273       xl* | bgxl* | bgf* | mpixl*)
9274         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9275         lt_prog_compiler_wl='-Wl,'
9276         lt_prog_compiler_pic='-qpic'
9277         lt_prog_compiler_static='-qstaticlink'
9278         ;;
9279       *)
9280         case `$CC -V 2>&1 | sed 5q` in
9281         *Sun\ F* | *Sun*Fortran*)
9282           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9283           lt_prog_compiler_pic='-KPIC'
9284           lt_prog_compiler_static='-Bstatic'
9285           lt_prog_compiler_wl=''
9286           ;;
9287         *Sun\ C*)
9288           # Sun C 5.9
9289           lt_prog_compiler_pic='-KPIC'
9290           lt_prog_compiler_static='-Bstatic'
9291           lt_prog_compiler_wl='-Wl,'
9292           ;;
9293         esac
9294         ;;
9295       esac
9296       ;;
9297
9298     newsos6)
9299       lt_prog_compiler_pic='-KPIC'
9300       lt_prog_compiler_static='-Bstatic'
9301       ;;
9302
9303     *nto* | *qnx*)
9304       # QNX uses GNU C++, but need to define -shared option too, otherwise
9305       # it will coredump.
9306       lt_prog_compiler_pic='-fPIC -shared'
9307       ;;
9308
9309     osf3* | osf4* | osf5*)
9310       lt_prog_compiler_wl='-Wl,'
9311       # All OSF/1 code is PIC.
9312       lt_prog_compiler_static='-non_shared'
9313       ;;
9314
9315     rdos*)
9316       lt_prog_compiler_static='-non_shared'
9317       ;;
9318
9319     solaris*)
9320       lt_prog_compiler_pic='-KPIC'
9321       lt_prog_compiler_static='-Bstatic'
9322       case $cc_basename in
9323       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
9324         lt_prog_compiler_wl='-Qoption ld ';;
9325       *)
9326         lt_prog_compiler_wl='-Wl,';;
9327       esac
9328       ;;
9329
9330     sunos4*)
9331       lt_prog_compiler_wl='-Qoption ld '
9332       lt_prog_compiler_pic='-PIC'
9333       lt_prog_compiler_static='-Bstatic'
9334       ;;
9335
9336     sysv4 | sysv4.2uw2* | sysv4.3*)
9337       lt_prog_compiler_wl='-Wl,'
9338       lt_prog_compiler_pic='-KPIC'
9339       lt_prog_compiler_static='-Bstatic'
9340       ;;
9341
9342     sysv4*MP*)
9343       if test -d /usr/nec ;then
9344         lt_prog_compiler_pic='-Kconform_pic'
9345         lt_prog_compiler_static='-Bstatic'
9346       fi
9347       ;;
9348
9349     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9350       lt_prog_compiler_wl='-Wl,'
9351       lt_prog_compiler_pic='-KPIC'
9352       lt_prog_compiler_static='-Bstatic'
9353       ;;
9354
9355     unicos*)
9356       lt_prog_compiler_wl='-Wl,'
9357       lt_prog_compiler_can_build_shared=no
9358       ;;
9359
9360     uts4*)
9361       lt_prog_compiler_pic='-pic'
9362       lt_prog_compiler_static='-Bstatic'
9363       ;;
9364
9365     *)
9366       lt_prog_compiler_can_build_shared=no
9367       ;;
9368     esac
9369   fi
9370
9371 case $host_os in
9372   # For platforms which do not support PIC, -DPIC is meaningless:
9373   *djgpp*)
9374     lt_prog_compiler_pic=
9375     ;;
9376   *)
9377     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9378     ;;
9379 esac
9380
9381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9382 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9383 if ${lt_cv_prog_compiler_pic+:} false; then :
9384   $as_echo_n "(cached) " >&6
9385 else
9386   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
9387 fi
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
9389 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
9390 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
9391
9392 #
9393 # Check to make sure the PIC flag actually works.
9394 #
9395 if test -n "$lt_prog_compiler_pic"; then
9396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9397 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9398 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9399   $as_echo_n "(cached) " >&6
9400 else
9401   lt_cv_prog_compiler_pic_works=no
9402    ac_outfile=conftest.$ac_objext
9403    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9404    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9405    # Insert the option either (1) after the last *FLAGS variable, or
9406    # (2) before a word containing "conftest.", or (3) at the end.
9407    # Note that $ac_compile itself does not contain backslashes and begins
9408    # with a dollar sign (not a hyphen), so the echo should work correctly.
9409    # The option is referenced via a variable to avoid confusing sed.
9410    lt_compile=`echo "$ac_compile" | $SED \
9411    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9412    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9413    -e 's:$: $lt_compiler_flag:'`
9414    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9415    (eval "$lt_compile" 2>conftest.err)
9416    ac_status=$?
9417    cat conftest.err >&5
9418    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9419    if (exit $ac_status) && test -s "$ac_outfile"; then
9420      # The compiler can only warn and ignore the option if not recognized
9421      # So say no if there are warnings other than the usual output.
9422      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9423      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9424      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9425        lt_cv_prog_compiler_pic_works=yes
9426      fi
9427    fi
9428    $RM conftest*
9429
9430 fi
9431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9432 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9433
9434 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9435     case $lt_prog_compiler_pic in
9436      "" | " "*) ;;
9437      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9438      esac
9439 else
9440     lt_prog_compiler_pic=
9441      lt_prog_compiler_can_build_shared=no
9442 fi
9443
9444 fi
9445
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456 #
9457 # Check to make sure the static flag actually works.
9458 #
9459 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9461 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9462 if ${lt_cv_prog_compiler_static_works+:} false; then :
9463   $as_echo_n "(cached) " >&6
9464 else
9465   lt_cv_prog_compiler_static_works=no
9466    save_LDFLAGS="$LDFLAGS"
9467    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9468    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9469    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9470      # The linker can only warn and ignore the option if not recognized
9471      # So say no if there are warnings
9472      if test -s conftest.err; then
9473        # Append any errors to the config.log.
9474        cat conftest.err 1>&5
9475        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9476        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9477        if diff conftest.exp conftest.er2 >/dev/null; then
9478          lt_cv_prog_compiler_static_works=yes
9479        fi
9480      else
9481        lt_cv_prog_compiler_static_works=yes
9482      fi
9483    fi
9484    $RM -r conftest*
9485    LDFLAGS="$save_LDFLAGS"
9486
9487 fi
9488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9489 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9490
9491 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9492     :
9493 else
9494     lt_prog_compiler_static=
9495 fi
9496
9497
9498
9499
9500
9501
9502
9503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9504 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9505 if ${lt_cv_prog_compiler_c_o+:} false; then :
9506   $as_echo_n "(cached) " >&6
9507 else
9508   lt_cv_prog_compiler_c_o=no
9509    $RM -r conftest 2>/dev/null
9510    mkdir conftest
9511    cd conftest
9512    mkdir out
9513    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9514
9515    lt_compiler_flag="-o out/conftest2.$ac_objext"
9516    # Insert the option either (1) after the last *FLAGS variable, or
9517    # (2) before a word containing "conftest.", or (3) at the end.
9518    # Note that $ac_compile itself does not contain backslashes and begins
9519    # with a dollar sign (not a hyphen), so the echo should work correctly.
9520    lt_compile=`echo "$ac_compile" | $SED \
9521    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9522    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9523    -e 's:$: $lt_compiler_flag:'`
9524    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9525    (eval "$lt_compile" 2>out/conftest.err)
9526    ac_status=$?
9527    cat out/conftest.err >&5
9528    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9530    then
9531      # The compiler can only warn and ignore the option if not recognized
9532      # So say no if there are warnings
9533      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9534      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9535      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9536        lt_cv_prog_compiler_c_o=yes
9537      fi
9538    fi
9539    chmod u+w . 2>&5
9540    $RM conftest*
9541    # SGI C++ compiler will create directory out/ii_files/ for
9542    # template instantiation
9543    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9544    $RM out/* && rmdir out
9545    cd ..
9546    $RM -r conftest
9547    $RM conftest*
9548
9549 fi
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9551 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9552
9553
9554
9555
9556
9557
9558   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9559 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9560 if ${lt_cv_prog_compiler_c_o+:} false; then :
9561   $as_echo_n "(cached) " >&6
9562 else
9563   lt_cv_prog_compiler_c_o=no
9564    $RM -r conftest 2>/dev/null
9565    mkdir conftest
9566    cd conftest
9567    mkdir out
9568    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9569
9570    lt_compiler_flag="-o out/conftest2.$ac_objext"
9571    # Insert the option either (1) after the last *FLAGS variable, or
9572    # (2) before a word containing "conftest.", or (3) at the end.
9573    # Note that $ac_compile itself does not contain backslashes and begins
9574    # with a dollar sign (not a hyphen), so the echo should work correctly.
9575    lt_compile=`echo "$ac_compile" | $SED \
9576    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9577    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9578    -e 's:$: $lt_compiler_flag:'`
9579    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9580    (eval "$lt_compile" 2>out/conftest.err)
9581    ac_status=$?
9582    cat out/conftest.err >&5
9583    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9584    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9585    then
9586      # The compiler can only warn and ignore the option if not recognized
9587      # So say no if there are warnings
9588      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9589      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9590      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9591        lt_cv_prog_compiler_c_o=yes
9592      fi
9593    fi
9594    chmod u+w . 2>&5
9595    $RM conftest*
9596    # SGI C++ compiler will create directory out/ii_files/ for
9597    # template instantiation
9598    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9599    $RM out/* && rmdir out
9600    cd ..
9601    $RM -r conftest
9602    $RM conftest*
9603
9604 fi
9605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9606 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9607
9608
9609
9610
9611 hard_links="nottested"
9612 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9613   # do not overwrite the value of need_locks provided by the user
9614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9615 $as_echo_n "checking if we can lock with hard links... " >&6; }
9616   hard_links=yes
9617   $RM conftest*
9618   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9619   touch conftest.a
9620   ln conftest.a conftest.b 2>&5 || hard_links=no
9621   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9623 $as_echo "$hard_links" >&6; }
9624   if test "$hard_links" = no; then
9625     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9626 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9627     need_locks=warn
9628   fi
9629 else
9630   need_locks=no
9631 fi
9632
9633
9634
9635
9636
9637
9638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9639 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9640
9641   runpath_var=
9642   allow_undefined_flag=
9643   always_export_symbols=no
9644   archive_cmds=
9645   archive_expsym_cmds=
9646   compiler_needs_object=no
9647   enable_shared_with_static_runtimes=no
9648   export_dynamic_flag_spec=
9649   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9650   hardcode_automatic=no
9651   hardcode_direct=no
9652   hardcode_direct_absolute=no
9653   hardcode_libdir_flag_spec=
9654   hardcode_libdir_flag_spec_ld=
9655   hardcode_libdir_separator=
9656   hardcode_minus_L=no
9657   hardcode_shlibpath_var=unsupported
9658   inherit_rpath=no
9659   link_all_deplibs=unknown
9660   module_cmds=
9661   module_expsym_cmds=
9662   old_archive_from_new_cmds=
9663   old_archive_from_expsyms_cmds=
9664   thread_safe_flag_spec=
9665   whole_archive_flag_spec=
9666   # include_expsyms should be a list of space-separated symbols to be *always*
9667   # included in the symbol list
9668   include_expsyms=
9669   # exclude_expsyms can be an extended regexp of symbols to exclude
9670   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9671   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9672   # as well as any symbol that contains `d'.
9673   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9674   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9675   # platforms (ab)use it in PIC code, but their linkers get confused if
9676   # the symbol is explicitly referenced.  Since portable code cannot
9677   # rely on this symbol name, it's probably fine to never include it in
9678   # preloaded symbol tables.
9679   # Exclude shared library initialization/finalization symbols.
9680   extract_expsyms_cmds=
9681
9682   case $host_os in
9683   cygwin* | mingw* | pw32* | cegcc*)
9684     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9685     # When not using gcc, we currently assume that we are using
9686     # Microsoft Visual C++.
9687     if test "$GCC" != yes; then
9688       with_gnu_ld=no
9689     fi
9690     ;;
9691   interix*)
9692     # we just hope/assume this is gcc and not c89 (= MSVC++)
9693     with_gnu_ld=yes
9694     ;;
9695   openbsd*)
9696     with_gnu_ld=no
9697     ;;
9698   esac
9699
9700   ld_shlibs=yes
9701
9702   # On some targets, GNU ld is compatible enough with the native linker
9703   # that we're better off using the native interface for both.
9704   lt_use_gnu_ld_interface=no
9705   if test "$with_gnu_ld" = yes; then
9706     case $host_os in
9707       aix*)
9708         # The AIX port of GNU ld has always aspired to compatibility
9709         # with the native linker.  However, as the warning in the GNU ld
9710         # block says, versions before 2.19.5* couldn't really create working
9711         # shared libraries, regardless of the interface used.
9712         case `$LD -v 2>&1` in
9713           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9714           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9715           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9716           *)
9717             lt_use_gnu_ld_interface=yes
9718             ;;
9719         esac
9720         ;;
9721       *)
9722         lt_use_gnu_ld_interface=yes
9723         ;;
9724     esac
9725   fi
9726
9727   if test "$lt_use_gnu_ld_interface" = yes; then
9728     # If archive_cmds runs LD, not CC, wlarc should be empty
9729     wlarc='${wl}'
9730
9731     # Set some defaults for GNU ld with shared library support. These
9732     # are reset later if shared libraries are not supported. Putting them
9733     # here allows them to be overridden if necessary.
9734     runpath_var=LD_RUN_PATH
9735     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9736     export_dynamic_flag_spec='${wl}--export-dynamic'
9737     # ancient GNU ld didn't support --whole-archive et. al.
9738     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9739       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9740     else
9741       whole_archive_flag_spec=
9742     fi
9743     supports_anon_versioning=no
9744     case `$LD -v 2>&1` in
9745       *GNU\ gold*) supports_anon_versioning=yes ;;
9746       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9747       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9748       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9749       *\ 2.11.*) ;; # other 2.11 versions
9750       *) supports_anon_versioning=yes ;;
9751     esac
9752
9753     # See if GNU ld supports shared libraries.
9754     case $host_os in
9755     aix[3-9]*)
9756       # On AIX/PPC, the GNU linker is very broken
9757       if test "$host_cpu" != ia64; then
9758         ld_shlibs=no
9759         cat <<_LT_EOF 1>&2
9760
9761 *** Warning: the GNU linker, at least up to release 2.19, is reported
9762 *** to be unable to reliably create shared libraries on AIX.
9763 *** Therefore, libtool is disabling shared libraries support.  If you
9764 *** really care for shared libraries, you may want to install binutils
9765 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9766 *** You will then need to restart the configuration process.
9767
9768 _LT_EOF
9769       fi
9770       ;;
9771
9772     amigaos*)
9773       case $host_cpu in
9774       powerpc)
9775             # see comment about AmigaOS4 .so support
9776             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9777             archive_expsym_cmds=''
9778         ;;
9779       m68k)
9780             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9781             hardcode_libdir_flag_spec='-L$libdir'
9782             hardcode_minus_L=yes
9783         ;;
9784       esac
9785       ;;
9786
9787     beos*)
9788       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9789         allow_undefined_flag=unsupported
9790         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9791         # support --undefined.  This deserves some investigation.  FIXME
9792         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9793       else
9794         ld_shlibs=no
9795       fi
9796       ;;
9797
9798     cygwin* | mingw* | pw32* | cegcc*)
9799       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9800       # as there is no search path for DLLs.
9801       hardcode_libdir_flag_spec='-L$libdir'
9802       export_dynamic_flag_spec='${wl}--export-all-symbols'
9803       allow_undefined_flag=unsupported
9804       always_export_symbols=no
9805       enable_shared_with_static_runtimes=yes
9806       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9807       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9808
9809       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9810         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9811         # If the export-symbols file already is a .def file (1st line
9812         # is EXPORTS), use it as is; otherwise, prepend...
9813         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9814           cp $export_symbols $output_objdir/$soname.def;
9815         else
9816           echo EXPORTS > $output_objdir/$soname.def;
9817           cat $export_symbols >> $output_objdir/$soname.def;
9818         fi~
9819         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9820       else
9821         ld_shlibs=no
9822       fi
9823       ;;
9824
9825     haiku*)
9826       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9827       link_all_deplibs=yes
9828       ;;
9829
9830     interix[3-9]*)
9831       hardcode_direct=no
9832       hardcode_shlibpath_var=no
9833       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9834       export_dynamic_flag_spec='${wl}-E'
9835       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9836       # Instead, shared libraries are loaded at an image base (0x10000000 by
9837       # default) and relocated if they conflict, which is a slow very memory
9838       # consuming and fragmenting process.  To avoid this, we pick a random,
9839       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9840       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9841       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9842       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9843       ;;
9844
9845     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9846       tmp_diet=no
9847       if test "$host_os" = linux-dietlibc; then
9848         case $cc_basename in
9849           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9850         esac
9851       fi
9852       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9853          && test "$tmp_diet" = no
9854       then
9855         tmp_addflag=' $pic_flag'
9856         tmp_sharedflag='-shared'
9857         case $cc_basename,$host_cpu in
9858         pgcc*)                          # Portland Group C compiler
9859           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'
9860           tmp_addflag=' $pic_flag'
9861           ;;
9862         pgf77* | pgf90* | pgf95* | pgfortran*)
9863                                         # Portland Group f77 and f90 compilers
9864           whole_archive_flag_spec='${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'
9865           tmp_addflag=' $pic_flag -Mnomain' ;;
9866         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9867           tmp_addflag=' -i_dynamic' ;;
9868         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9869           tmp_addflag=' -i_dynamic -nofor_main' ;;
9870         ifc* | ifort*)                  # Intel Fortran compiler
9871           tmp_addflag=' -nofor_main' ;;
9872         lf95*)                          # Lahey Fortran 8.1
9873           whole_archive_flag_spec=
9874           tmp_sharedflag='--shared' ;;
9875         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9876           tmp_sharedflag='-qmkshrobj'
9877           tmp_addflag= ;;
9878         nvcc*)  # Cuda Compiler Driver 2.2
9879           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9880           compiler_needs_object=yes
9881           ;;
9882         esac
9883         case `$CC -V 2>&1 | sed 5q` in
9884         *Sun\ C*)                       # Sun C 5.9
9885           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\"` ${wl}--no-whole-archive'
9886           compiler_needs_object=yes
9887           tmp_sharedflag='-G' ;;
9888         *Sun\ F*)                       # Sun Fortran 8.3
9889           tmp_sharedflag='-G' ;;
9890         esac
9891         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9892
9893         if test "x$supports_anon_versioning" = xyes; then
9894           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9895             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9896             echo "local: *; };" >> $output_objdir/$libname.ver~
9897             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9898         fi
9899
9900         case $cc_basename in
9901         xlf* | bgf* | bgxlf* | mpixlf*)
9902           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9903           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9904           hardcode_libdir_flag_spec=
9905           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9906           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9907           if test "x$supports_anon_versioning" = xyes; then
9908             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9909               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9910               echo "local: *; };" >> $output_objdir/$libname.ver~
9911               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9912           fi
9913           ;;
9914         esac
9915       else
9916         ld_shlibs=no
9917       fi
9918       ;;
9919
9920     netbsd*)
9921       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9922         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9923         wlarc=
9924       else
9925         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9926         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9927       fi
9928       ;;
9929
9930     solaris*)
9931       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9932         ld_shlibs=no
9933         cat <<_LT_EOF 1>&2
9934
9935 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9936 *** create shared libraries on Solaris systems.  Therefore, libtool
9937 *** is disabling shared libraries support.  We urge you to upgrade GNU
9938 *** binutils to release 2.9.1 or newer.  Another option is to modify
9939 *** your PATH or compiler configuration so that the native linker is
9940 *** used, and then restart.
9941
9942 _LT_EOF
9943       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9944         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9945         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9946       else
9947         ld_shlibs=no
9948       fi
9949       ;;
9950
9951     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9952       case `$LD -v 2>&1` in
9953         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9954         ld_shlibs=no
9955         cat <<_LT_EOF 1>&2
9956
9957 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9958 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9959 *** is disabling shared libraries support.  We urge you to upgrade GNU
9960 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9961 *** your PATH or compiler configuration so that the native linker is
9962 *** used, and then restart.
9963
9964 _LT_EOF
9965         ;;
9966         *)
9967           # For security reasons, it is highly recommended that you always
9968           # use absolute paths for naming shared libraries, and exclude the
9969           # DT_RUNPATH tag from executables and libraries.  But doing so
9970           # requires that you compile everything twice, which is a pain.
9971           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9972             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9973             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9974             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9975           else
9976             ld_shlibs=no
9977           fi
9978         ;;
9979       esac
9980       ;;
9981
9982     sunos4*)
9983       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9984       wlarc=
9985       hardcode_direct=yes
9986       hardcode_shlibpath_var=no
9987       ;;
9988
9989     *)
9990       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9991         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9992         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9993       else
9994         ld_shlibs=no
9995       fi
9996       ;;
9997     esac
9998
9999     if test "$ld_shlibs" = no; then
10000       runpath_var=
10001       hardcode_libdir_flag_spec=
10002       export_dynamic_flag_spec=
10003       whole_archive_flag_spec=
10004     fi
10005   else
10006     # PORTME fill in a description of your system's linker (not GNU ld)
10007     case $host_os in
10008     aix3*)
10009       allow_undefined_flag=unsupported
10010       always_export_symbols=yes
10011       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10012       # Note: this linker hardcodes the directories in LIBPATH if there
10013       # are no directories specified by -L.
10014       hardcode_minus_L=yes
10015       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10016         # Neither direct hardcoding nor static linking is supported with a
10017         # broken collect2.
10018         hardcode_direct=unsupported
10019       fi
10020       ;;
10021
10022     aix[4-9]*)
10023       if test "$host_cpu" = ia64; then
10024         # On IA64, the linker does run time linking by default, so we don't
10025         # have to do anything special.
10026         aix_use_runtimelinking=no
10027         exp_sym_flag='-Bexport'
10028         no_entry_flag=""
10029       else
10030         # If we're using GNU nm, then we don't want the "-C" option.
10031         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10032         # Also, AIX nm treats weak defined symbols like other global
10033         # defined symbols, whereas GNU nm marks them as "W".
10034         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10035           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10036         else
10037           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10038         fi
10039         aix_use_runtimelinking=no
10040
10041         # Test if we are trying to use run time linking or normal
10042         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10043         # need to do runtime linking.
10044         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10045           for ld_flag in $LDFLAGS; do
10046           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10047             aix_use_runtimelinking=yes
10048             break
10049           fi
10050           done
10051           ;;
10052         esac
10053
10054         exp_sym_flag='-bexport'
10055         no_entry_flag='-bnoentry'
10056       fi
10057
10058       # When large executables or shared objects are built, AIX ld can
10059       # have problems creating the table of contents.  If linking a library
10060       # or program results in "error TOC overflow" add -mminimal-toc to
10061       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10062       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10063
10064       archive_cmds=''
10065       hardcode_direct=yes
10066       hardcode_direct_absolute=yes
10067       hardcode_libdir_separator=':'
10068       link_all_deplibs=yes
10069       file_list_spec='${wl}-f,'
10070
10071       if test "$GCC" = yes; then
10072         case $host_os in aix4.[012]|aix4.[012].*)
10073         # We only want to do this on AIX 4.2 and lower, the check
10074         # below for broken collect2 doesn't work under 4.3+
10075           collect2name=`${CC} -print-prog-name=collect2`
10076           if test -f "$collect2name" &&
10077            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10078           then
10079           # We have reworked collect2
10080           :
10081           else
10082           # We have old collect2
10083           hardcode_direct=unsupported
10084           # It fails to find uninstalled libraries when the uninstalled
10085           # path is not listed in the libpath.  Setting hardcode_minus_L
10086           # to unsupported forces relinking
10087           hardcode_minus_L=yes
10088           hardcode_libdir_flag_spec='-L$libdir'
10089           hardcode_libdir_separator=
10090           fi
10091           ;;
10092         esac
10093         shared_flag='-shared'
10094         if test "$aix_use_runtimelinking" = yes; then
10095           shared_flag="$shared_flag "'${wl}-G'
10096         fi
10097       else
10098         # not using gcc
10099         if test "$host_cpu" = ia64; then
10100         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10101         # chokes on -Wl,-G. The following line is correct:
10102           shared_flag='-G'
10103         else
10104           if test "$aix_use_runtimelinking" = yes; then
10105             shared_flag='${wl}-G'
10106           else
10107             shared_flag='${wl}-bM:SRE'
10108           fi
10109         fi
10110       fi
10111
10112       export_dynamic_flag_spec='${wl}-bexpall'
10113       # It seems that -bexpall does not export symbols beginning with
10114       # underscore (_), so it is better to generate a list of symbols to export.
10115       always_export_symbols=yes
10116       if test "$aix_use_runtimelinking" = yes; then
10117         # Warning - without using the other runtime loading flags (-brtl),
10118         # -berok will link without error, but may produce a broken library.
10119         allow_undefined_flag='-berok'
10120         # Determine the default libpath from the value encoded in an
10121         # empty executable.
10122         if test "${lt_cv_aix_libpath+set}" = set; then
10123   aix_libpath=$lt_cv_aix_libpath
10124 else
10125   if ${lt_cv_aix_libpath_+:} false; then :
10126   $as_echo_n "(cached) " >&6
10127 else
10128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10129 /* end confdefs.h.  */
10130
10131 int
10132 main ()
10133 {
10134
10135   ;
10136   return 0;
10137 }
10138 _ACEOF
10139 if ac_fn_c_try_link "$LINENO"; then :
10140
10141   lt_aix_libpath_sed='
10142       /Import File Strings/,/^$/ {
10143           /^0/ {
10144               s/^0  *\([^ ]*\) *$/\1/
10145               p
10146           }
10147       }'
10148   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10149   # Check for a 64-bit object if we didn't find anything.
10150   if test -z "$lt_cv_aix_libpath_"; then
10151     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10152   fi
10153 fi
10154 rm -f core conftest.err conftest.$ac_objext \
10155     conftest$ac_exeext conftest.$ac_ext
10156   if test -z "$lt_cv_aix_libpath_"; then
10157     lt_cv_aix_libpath_="/usr/lib:/lib"
10158   fi
10159
10160 fi
10161
10162   aix_libpath=$lt_cv_aix_libpath_
10163 fi
10164
10165         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10166         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 $shared_flag"
10167       else
10168         if test "$host_cpu" = ia64; then
10169           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10170           allow_undefined_flag="-z nodefs"
10171           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10172         else
10173          # Determine the default libpath from the value encoded in an
10174          # empty executable.
10175          if test "${lt_cv_aix_libpath+set}" = set; then
10176   aix_libpath=$lt_cv_aix_libpath
10177 else
10178   if ${lt_cv_aix_libpath_+:} false; then :
10179   $as_echo_n "(cached) " >&6
10180 else
10181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10182 /* end confdefs.h.  */
10183
10184 int
10185 main ()
10186 {
10187
10188   ;
10189   return 0;
10190 }
10191 _ACEOF
10192 if ac_fn_c_try_link "$LINENO"; then :
10193
10194   lt_aix_libpath_sed='
10195       /Import File Strings/,/^$/ {
10196           /^0/ {
10197               s/^0  *\([^ ]*\) *$/\1/
10198               p
10199           }
10200       }'
10201   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10202   # Check for a 64-bit object if we didn't find anything.
10203   if test -z "$lt_cv_aix_libpath_"; then
10204     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10205   fi
10206 fi
10207 rm -f core conftest.err conftest.$ac_objext \
10208     conftest$ac_exeext conftest.$ac_ext
10209   if test -z "$lt_cv_aix_libpath_"; then
10210     lt_cv_aix_libpath_="/usr/lib:/lib"
10211   fi
10212
10213 fi
10214
10215   aix_libpath=$lt_cv_aix_libpath_
10216 fi
10217
10218          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10219           # Warning - without using the other run time loading flags,
10220           # -berok will link without error, but may produce a broken library.
10221           no_undefined_flag=' ${wl}-bernotok'
10222           allow_undefined_flag=' ${wl}-berok'
10223           if test "$with_gnu_ld" = yes; then
10224             # We only use this code for GNU lds that support --whole-archive.
10225             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10226           else
10227             # Exported symbols can be pulled into shared objects from archives
10228             whole_archive_flag_spec='$convenience'
10229           fi
10230           archive_cmds_need_lc=yes
10231           # This is similar to how AIX traditionally builds its shared libraries.
10232           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'
10233         fi
10234       fi
10235       ;;
10236
10237     amigaos*)
10238       case $host_cpu in
10239       powerpc)
10240             # see comment about AmigaOS4 .so support
10241             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10242             archive_expsym_cmds=''
10243         ;;
10244       m68k)
10245             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10246             hardcode_libdir_flag_spec='-L$libdir'
10247             hardcode_minus_L=yes
10248         ;;
10249       esac
10250       ;;
10251
10252     bsdi[45]*)
10253       export_dynamic_flag_spec=-rdynamic
10254       ;;
10255
10256     cygwin* | mingw* | pw32* | cegcc*)
10257       # When not using gcc, we currently assume that we are using
10258       # Microsoft Visual C++.
10259       # hardcode_libdir_flag_spec is actually meaningless, as there is
10260       # no search path for DLLs.
10261       case $cc_basename in
10262       cl*)
10263         # Native MSVC
10264         hardcode_libdir_flag_spec=' '
10265         allow_undefined_flag=unsupported
10266         always_export_symbols=yes
10267         file_list_spec='@'
10268         # Tell ltmain to make .lib files, not .a files.
10269         libext=lib
10270         # Tell ltmain to make .dll files, not .so files.
10271         shrext_cmds=".dll"
10272         # FIXME: Setting linknames here is a bad hack.
10273         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
10274         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10275             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
10276           else
10277             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
10278           fi~
10279           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
10280           linknames='
10281         # The linker will not automatically build a static lib if we build a DLL.
10282         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
10283         enable_shared_with_static_runtimes=yes
10284         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10285         # Don't use ranlib
10286         old_postinstall_cmds='chmod 644 $oldlib'
10287         postlink_cmds='lt_outputfile="@OUTPUT@"~
10288           lt_tool_outputfile="@TOOL_OUTPUT@"~
10289           case $lt_outputfile in
10290             *.exe|*.EXE) ;;
10291             *)
10292               lt_outputfile="$lt_outputfile.exe"
10293               lt_tool_outputfile="$lt_tool_outputfile.exe"
10294               ;;
10295           esac~
10296           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
10297             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
10298             $RM "$lt_outputfile.manifest";
10299           fi'
10300         ;;
10301       *)
10302         # Assume MSVC wrapper
10303         hardcode_libdir_flag_spec=' '
10304         allow_undefined_flag=unsupported
10305         # Tell ltmain to make .lib files, not .a files.
10306         libext=lib
10307         # Tell ltmain to make .dll files, not .so files.
10308         shrext_cmds=".dll"
10309         # FIXME: Setting linknames here is a bad hack.
10310         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10311         # The linker will automatically build a .lib file if we build a DLL.
10312         old_archive_from_new_cmds='true'
10313         # FIXME: Should let the user specify the lib program.
10314         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10315         enable_shared_with_static_runtimes=yes
10316         ;;
10317       esac
10318       ;;
10319
10320     darwin* | rhapsody*)
10321
10322
10323   archive_cmds_need_lc=no
10324   hardcode_direct=no
10325   hardcode_automatic=yes
10326   hardcode_shlibpath_var=unsupported
10327   if test "$lt_cv_ld_force_load" = "yes"; then
10328     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10329   else
10330     whole_archive_flag_spec=''
10331   fi
10332   link_all_deplibs=yes
10333   allow_undefined_flag="$_lt_dar_allow_undefined"
10334   case $cc_basename in
10335      ifort*) _lt_dar_can_shared=yes ;;
10336      *) _lt_dar_can_shared=$GCC ;;
10337   esac
10338   if test "$_lt_dar_can_shared" = "yes"; then
10339     output_verbose_link_cmd=func_echo_all
10340     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10341     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10342     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}${_lt_dsymutil}"
10343     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10344
10345   else
10346   ld_shlibs=no
10347   fi
10348
10349       ;;
10350
10351     dgux*)
10352       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10353       hardcode_libdir_flag_spec='-L$libdir'
10354       hardcode_shlibpath_var=no
10355       ;;
10356
10357     freebsd1*)
10358       ld_shlibs=no
10359       ;;
10360
10361     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10362     # support.  Future versions do this automatically, but an explicit c++rt0.o
10363     # does not break anything, and helps significantly (at the cost of a little
10364     # extra space).
10365     freebsd2.2*)
10366       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10367       hardcode_libdir_flag_spec='-R$libdir'
10368       hardcode_direct=yes
10369       hardcode_shlibpath_var=no
10370       ;;
10371
10372     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10373     freebsd2*)
10374       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10375       hardcode_direct=yes
10376       hardcode_minus_L=yes
10377       hardcode_shlibpath_var=no
10378       ;;
10379
10380     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10381     freebsd* | dragonfly*)
10382       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10383       hardcode_libdir_flag_spec='-R$libdir'
10384       hardcode_direct=yes
10385       hardcode_shlibpath_var=no
10386       ;;
10387
10388     hpux9*)
10389       if test "$GCC" = yes; then
10390         archive_cmds='$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 $lib'
10391       else
10392         archive_cmds='$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 $lib'
10393       fi
10394       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10395       hardcode_libdir_separator=:
10396       hardcode_direct=yes
10397
10398       # hardcode_minus_L: Not really in the search PATH,
10399       # but as the default location of the library.
10400       hardcode_minus_L=yes
10401       export_dynamic_flag_spec='${wl}-E'
10402       ;;
10403
10404     hpux10*)
10405       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10406         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10407       else
10408         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10409       fi
10410       if test "$with_gnu_ld" = no; then
10411         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10412         hardcode_libdir_flag_spec_ld='+b $libdir'
10413         hardcode_libdir_separator=:
10414         hardcode_direct=yes
10415         hardcode_direct_absolute=yes
10416         export_dynamic_flag_spec='${wl}-E'
10417         # hardcode_minus_L: Not really in the search PATH,
10418         # but as the default location of the library.
10419         hardcode_minus_L=yes
10420       fi
10421       ;;
10422
10423     hpux11*)
10424       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10425         case $host_cpu in
10426         hppa*64*)
10427           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10428           ;;
10429         ia64*)
10430           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10431           ;;
10432         *)
10433           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10434           ;;
10435         esac
10436       else
10437         case $host_cpu in
10438         hppa*64*)
10439           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10440           ;;
10441         ia64*)
10442           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10443           ;;
10444         *)
10445
10446           # Older versions of the 11.00 compiler do not understand -b yet
10447           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10448           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10449 $as_echo_n "checking if $CC understands -b... " >&6; }
10450 if ${lt_cv_prog_compiler__b+:} false; then :
10451   $as_echo_n "(cached) " >&6
10452 else
10453   lt_cv_prog_compiler__b=no
10454    save_LDFLAGS="$LDFLAGS"
10455    LDFLAGS="$LDFLAGS -b"
10456    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10457    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10458      # The linker can only warn and ignore the option if not recognized
10459      # So say no if there are warnings
10460      if test -s conftest.err; then
10461        # Append any errors to the config.log.
10462        cat conftest.err 1>&5
10463        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10464        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10465        if diff conftest.exp conftest.er2 >/dev/null; then
10466          lt_cv_prog_compiler__b=yes
10467        fi
10468      else
10469        lt_cv_prog_compiler__b=yes
10470      fi
10471    fi
10472    $RM -r conftest*
10473    LDFLAGS="$save_LDFLAGS"
10474
10475 fi
10476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10477 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10478
10479 if test x"$lt_cv_prog_compiler__b" = xyes; then
10480     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10481 else
10482     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10483 fi
10484
10485           ;;
10486         esac
10487       fi
10488       if test "$with_gnu_ld" = no; then
10489         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10490         hardcode_libdir_separator=:
10491
10492         case $host_cpu in
10493         hppa*64*|ia64*)
10494           hardcode_direct=no
10495           hardcode_shlibpath_var=no
10496           ;;
10497         *)
10498           hardcode_direct=yes
10499           hardcode_direct_absolute=yes
10500           export_dynamic_flag_spec='${wl}-E'
10501
10502           # hardcode_minus_L: Not really in the search PATH,
10503           # but as the default location of the library.
10504           hardcode_minus_L=yes
10505           ;;
10506         esac
10507       fi
10508       ;;
10509
10510     irix5* | irix6* | nonstopux*)
10511       if test "$GCC" = yes; then
10512         archive_cmds='$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'
10513         # Try to use the -exported_symbol ld option, if it does not
10514         # work, assume that -exports_file does not work either and
10515         # implicitly export all symbols.
10516         # This should be the same for all languages, so no per-tag cache variable.
10517         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10518 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10519 if ${lt_cv_irix_exported_symbol+:} false; then :
10520   $as_echo_n "(cached) " >&6
10521 else
10522   save_LDFLAGS="$LDFLAGS"
10523            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10524            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10525 /* end confdefs.h.  */
10526 int foo (void) { return 0; }
10527 _ACEOF
10528 if ac_fn_c_try_link "$LINENO"; then :
10529   lt_cv_irix_exported_symbol=yes
10530 else
10531   lt_cv_irix_exported_symbol=no
10532 fi
10533 rm -f core conftest.err conftest.$ac_objext \
10534     conftest$ac_exeext conftest.$ac_ext
10535            LDFLAGS="$save_LDFLAGS"
10536 fi
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10538 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10539         if test "$lt_cv_irix_exported_symbol" = yes; then
10540           archive_expsym_cmds='$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 $lib'
10541         fi
10542       else
10543         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10544         archive_expsym_cmds='$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 $lib'
10545       fi
10546       archive_cmds_need_lc='no'
10547       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10548       hardcode_libdir_separator=:
10549       inherit_rpath=yes
10550       link_all_deplibs=yes
10551       ;;
10552
10553     netbsd*)
10554       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10555         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10556       else
10557         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10558       fi
10559       hardcode_libdir_flag_spec='-R$libdir'
10560       hardcode_direct=yes
10561       hardcode_shlibpath_var=no
10562       ;;
10563
10564     newsos6)
10565       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10566       hardcode_direct=yes
10567       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10568       hardcode_libdir_separator=:
10569       hardcode_shlibpath_var=no
10570       ;;
10571
10572     *nto* | *qnx*)
10573       ;;
10574
10575     openbsd*)
10576       if test -f /usr/libexec/ld.so; then
10577         hardcode_direct=yes
10578         hardcode_shlibpath_var=no
10579         hardcode_direct_absolute=yes
10580         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10581           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10582           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10583           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10584           export_dynamic_flag_spec='${wl}-E'
10585         else
10586           case $host_os in
10587            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10588              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10589              hardcode_libdir_flag_spec='-R$libdir'
10590              ;;
10591            *)
10592              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10593              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10594              ;;
10595           esac
10596         fi
10597       else
10598         ld_shlibs=no
10599       fi
10600       ;;
10601
10602     os2*)
10603       hardcode_libdir_flag_spec='-L$libdir'
10604       hardcode_minus_L=yes
10605       allow_undefined_flag=unsupported
10606       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'
10607       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10608       ;;
10609
10610     osf3*)
10611       if test "$GCC" = yes; then
10612         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10613         archive_cmds='$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 $lib'
10614       else
10615         allow_undefined_flag=' -expect_unresolved \*'
10616         archive_cmds='$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 $lib'
10617       fi
10618       archive_cmds_need_lc='no'
10619       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10620       hardcode_libdir_separator=:
10621       ;;
10622
10623     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10624       if test "$GCC" = yes; then
10625         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10626         archive_cmds='$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 $lib'
10627         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10628       else
10629         allow_undefined_flag=' -expect_unresolved \*'
10630         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'
10631         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~
10632         $CC -shared${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'
10633
10634         # Both c and cxx compiler support -rpath directly
10635         hardcode_libdir_flag_spec='-rpath $libdir'
10636       fi
10637       archive_cmds_need_lc='no'
10638       hardcode_libdir_separator=:
10639       ;;
10640
10641     solaris*)
10642       no_undefined_flag=' -z defs'
10643       if test "$GCC" = yes; then
10644         wlarc='${wl}'
10645         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10646         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10647           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10648       else
10649         case `$CC -V 2>&1` in
10650         *"Compilers 5.0"*)
10651           wlarc=''
10652           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10653           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10654           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10655           ;;
10656         *)
10657           wlarc='${wl}'
10658           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10659           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10660           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10661           ;;
10662         esac
10663       fi
10664       hardcode_libdir_flag_spec='-R$libdir'
10665       hardcode_shlibpath_var=no
10666       case $host_os in
10667       solaris2.[0-5] | solaris2.[0-5].*) ;;
10668       *)
10669         # The compiler driver will combine and reorder linker options,
10670         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10671         # but is careful enough not to reorder.
10672         # Supported since Solaris 2.6 (maybe 2.5.1?)
10673         if test "$GCC" = yes; then
10674           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10675         else
10676           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10677         fi
10678         ;;
10679       esac
10680       link_all_deplibs=yes
10681       ;;
10682
10683     sunos4*)
10684       if test "x$host_vendor" = xsequent; then
10685         # Use $CC to link under sequent, because it throws in some extra .o
10686         # files that make .init and .fini sections work.
10687         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10688       else
10689         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10690       fi
10691       hardcode_libdir_flag_spec='-L$libdir'
10692       hardcode_direct=yes
10693       hardcode_minus_L=yes
10694       hardcode_shlibpath_var=no
10695       ;;
10696
10697     sysv4)
10698       case $host_vendor in
10699         sni)
10700           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10701           hardcode_direct=yes # is this really true???
10702         ;;
10703         siemens)
10704           ## LD is ld it makes a PLAMLIB
10705           ## CC just makes a GrossModule.
10706           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10707           reload_cmds='$CC -r -o $output$reload_objs'
10708           hardcode_direct=no
10709         ;;
10710         motorola)
10711           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10712           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10713         ;;
10714       esac
10715       runpath_var='LD_RUN_PATH'
10716       hardcode_shlibpath_var=no
10717       ;;
10718
10719     sysv4.3*)
10720       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10721       hardcode_shlibpath_var=no
10722       export_dynamic_flag_spec='-Bexport'
10723       ;;
10724
10725     sysv4*MP*)
10726       if test -d /usr/nec; then
10727         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10728         hardcode_shlibpath_var=no
10729         runpath_var=LD_RUN_PATH
10730         hardcode_runpath_var=yes
10731         ld_shlibs=yes
10732       fi
10733       ;;
10734
10735     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10736       no_undefined_flag='${wl}-z,text'
10737       archive_cmds_need_lc=no
10738       hardcode_shlibpath_var=no
10739       runpath_var='LD_RUN_PATH'
10740
10741       if test "$GCC" = yes; then
10742         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10743         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10744       else
10745         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10746         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10747       fi
10748       ;;
10749
10750     sysv5* | sco3.2v5* | sco5v6*)
10751       # Note: We can NOT use -z defs as we might desire, because we do not
10752       # link with -lc, and that would cause any symbols used from libc to
10753       # always be unresolved, which means just about no library would
10754       # ever link correctly.  If we're not using GNU ld we use -z text
10755       # though, which does catch some bad symbols but isn't as heavy-handed
10756       # as -z defs.
10757       no_undefined_flag='${wl}-z,text'
10758       allow_undefined_flag='${wl}-z,nodefs'
10759       archive_cmds_need_lc=no
10760       hardcode_shlibpath_var=no
10761       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10762       hardcode_libdir_separator=':'
10763       link_all_deplibs=yes
10764       export_dynamic_flag_spec='${wl}-Bexport'
10765       runpath_var='LD_RUN_PATH'
10766
10767       if test "$GCC" = yes; then
10768         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10769         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10770       else
10771         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10772         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10773       fi
10774       ;;
10775
10776     uts4*)
10777       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10778       hardcode_libdir_flag_spec='-L$libdir'
10779       hardcode_shlibpath_var=no
10780       ;;
10781
10782     *)
10783       ld_shlibs=no
10784       ;;
10785     esac
10786
10787     if test x$host_vendor = xsni; then
10788       case $host in
10789       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10790         export_dynamic_flag_spec='${wl}-Blargedynsym'
10791         ;;
10792       esac
10793     fi
10794   fi
10795
10796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10797 $as_echo "$ld_shlibs" >&6; }
10798 test "$ld_shlibs" = no && can_build_shared=no
10799
10800 with_gnu_ld=$with_gnu_ld
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816 #
10817 # Do we need to explicitly link libc?
10818 #
10819 case "x$archive_cmds_need_lc" in
10820 x|xyes)
10821   # Assume -lc should be added
10822   archive_cmds_need_lc=yes
10823
10824   if test "$enable_shared" = yes && test "$GCC" = yes; then
10825     case $archive_cmds in
10826     *'~'*)
10827       # FIXME: we may have to deal with multi-command sequences.
10828       ;;
10829     '$CC '*)
10830       # Test whether the compiler implicitly links with -lc since on some
10831       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10832       # to ld, don't add -lc before -lgcc.
10833       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10834 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10835 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10836   $as_echo_n "(cached) " >&6
10837 else
10838   $RM conftest*
10839         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10840
10841         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10842   (eval $ac_compile) 2>&5
10843   ac_status=$?
10844   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10845   test $ac_status = 0; } 2>conftest.err; then
10846           soname=conftest
10847           lib=conftest
10848           libobjs=conftest.$ac_objext
10849           deplibs=
10850           wl=$lt_prog_compiler_wl
10851           pic_flag=$lt_prog_compiler_pic
10852           compiler_flags=-v
10853           linker_flags=-v
10854           verstring=
10855           output_objdir=.
10856           libname=conftest
10857           lt_save_allow_undefined_flag=$allow_undefined_flag
10858           allow_undefined_flag=
10859           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10860   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10861   ac_status=$?
10862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10863   test $ac_status = 0; }
10864           then
10865             lt_cv_archive_cmds_need_lc=no
10866           else
10867             lt_cv_archive_cmds_need_lc=yes
10868           fi
10869           allow_undefined_flag=$lt_save_allow_undefined_flag
10870         else
10871           cat conftest.err 1>&5
10872         fi
10873         $RM conftest*
10874
10875 fi
10876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10877 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10878       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10879       ;;
10880     esac
10881   fi
10882   ;;
10883 esac
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
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11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
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11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11042 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11043
11044 if test "$GCC" = yes; then
11045   case $host_os in
11046     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11047     *) lt_awk_arg="/^libraries:/" ;;
11048   esac
11049   case $host_os in
11050     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11051     *) lt_sed_strip_eq="s,=/,/,g" ;;
11052   esac
11053   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11054   case $lt_search_path_spec in
11055   *\;*)
11056     # if the path contains ";" then we assume it to be the separator
11057     # otherwise default to the standard path separator (i.e. ":") - it is
11058     # assumed that no part of a normal pathname contains ";" but that should
11059     # okay in the real world where ";" in dirpaths is itself problematic.
11060     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11061     ;;
11062   *)
11063     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11064     ;;
11065   esac
11066   # Ok, now we have the path, separated by spaces, we can step through it
11067   # and add multilib dir if necessary.
11068   lt_tmp_lt_search_path_spec=
11069   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11070   for lt_sys_path in $lt_search_path_spec; do
11071     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11072       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11073     else
11074       test -d "$lt_sys_path" && \
11075         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11076     fi
11077   done
11078   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11079 BEGIN {RS=" "; FS="/|\n";} {
11080   lt_foo="";
11081   lt_count=0;
11082   for (lt_i = NF; lt_i > 0; lt_i--) {
11083     if ($lt_i != "" && $lt_i != ".") {
11084       if ($lt_i == "..") {
11085         lt_count++;
11086       } else {
11087         if (lt_count == 0) {
11088           lt_foo="/" $lt_i lt_foo;
11089         } else {
11090           lt_count--;
11091         }
11092       }
11093     }
11094   }
11095   if (lt_foo != "") { lt_freq[lt_foo]++; }
11096   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11097 }'`
11098   # AWK program above erroneously prepends '/' to C:/dos/paths
11099   # for these hosts.
11100   case $host_os in
11101     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11102       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11103   esac
11104   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11105 else
11106   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11107 fi
11108 library_names_spec=
11109 libname_spec='lib$name'
11110 soname_spec=
11111 shrext_cmds=".so"
11112 postinstall_cmds=
11113 postuninstall_cmds=
11114 finish_cmds=
11115 finish_eval=
11116 shlibpath_var=
11117 shlibpath_overrides_runpath=unknown
11118 version_type=none
11119 dynamic_linker="$host_os ld.so"
11120 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11121 need_lib_prefix=unknown
11122 hardcode_into_libs=no
11123
11124 # when you set need_version to no, make sure it does not cause -set_version
11125 # flags to be left without arguments
11126 need_version=unknown
11127
11128 case $host_os in
11129 aix3*)
11130   version_type=linux
11131   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11132   shlibpath_var=LIBPATH
11133
11134   # AIX 3 has no versioning support, so we append a major version to the name.
11135   soname_spec='${libname}${release}${shared_ext}$major'
11136   ;;
11137
11138 aix[4-9]*)
11139   version_type=linux
11140   need_lib_prefix=no
11141   need_version=no
11142   hardcode_into_libs=yes
11143   if test "$host_cpu" = ia64; then
11144     # AIX 5 supports IA64
11145     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11146     shlibpath_var=LD_LIBRARY_PATH
11147   else
11148     # With GCC up to 2.95.x, collect2 would create an import file
11149     # for dependence libraries.  The import file would start with
11150     # the line `#! .'.  This would cause the generated library to
11151     # depend on `.', always an invalid library.  This was fixed in
11152     # development snapshots of GCC prior to 3.0.
11153     case $host_os in
11154       aix4 | aix4.[01] | aix4.[01].*)
11155       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11156            echo ' yes '
11157            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11158         :
11159       else
11160         can_build_shared=no
11161       fi
11162       ;;
11163     esac
11164     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11165     # soname into executable. Probably we can add versioning support to
11166     # collect2, so additional links can be useful in future.
11167     if test "$aix_use_runtimelinking" = yes; then
11168       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11169       # instead of lib<name>.a to let people know that these are not
11170       # typical AIX shared libraries.
11171       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11172     else
11173       # We preserve .a as extension for shared libraries through AIX4.2
11174       # and later when we are not doing run time linking.
11175       library_names_spec='${libname}${release}.a $libname.a'
11176       soname_spec='${libname}${release}${shared_ext}$major'
11177     fi
11178     shlibpath_var=LIBPATH
11179   fi
11180   ;;
11181
11182 amigaos*)
11183   case $host_cpu in
11184   powerpc)
11185     # Since July 2007 AmigaOS4 officially supports .so libraries.
11186     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11187     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11188     ;;
11189   m68k)
11190     library_names_spec='$libname.ixlibrary $libname.a'
11191     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11192     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 ${libname}_ixlibrary.a || exit 1; done'
11193     ;;
11194   esac
11195   ;;
11196
11197 beos*)
11198   library_names_spec='${libname}${shared_ext}'
11199   dynamic_linker="$host_os ld.so"
11200   shlibpath_var=LIBRARY_PATH
11201   ;;
11202
11203 bsdi[45]*)
11204   version_type=linux
11205   need_version=no
11206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11207   soname_spec='${libname}${release}${shared_ext}$major'
11208   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11209   shlibpath_var=LD_LIBRARY_PATH
11210   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11211   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11212   # the default ld.so.conf also contains /usr/contrib/lib and
11213   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11214   # libtool to hard-code these into programs
11215   ;;
11216
11217 cygwin* | mingw* | pw32* | cegcc*)
11218   version_type=windows
11219   shrext_cmds=".dll"
11220   need_version=no
11221   need_lib_prefix=no
11222
11223   case $GCC,$cc_basename in
11224   yes,*)
11225     # gcc
11226     library_names_spec='$libname.dll.a'
11227     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11228     postinstall_cmds='base_file=`basename \${file}`~
11229       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11230       dldir=$destdir/`dirname \$dlpath`~
11231       test -d \$dldir || mkdir -p \$dldir~
11232       $install_prog $dir/$dlname \$dldir/$dlname~
11233       chmod a+x \$dldir/$dlname~
11234       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11235         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11236       fi'
11237     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11238       dlpath=$dir/\$dldll~
11239        $RM \$dlpath'
11240     shlibpath_overrides_runpath=yes
11241
11242     case $host_os in
11243     cygwin*)
11244       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11245       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11246
11247       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11248       ;;
11249     mingw* | cegcc*)
11250       # MinGW DLLs use traditional 'lib' prefix
11251       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11252       ;;
11253     pw32*)
11254       # pw32 DLLs use 'pw' prefix rather than 'lib'
11255       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11256       ;;
11257     esac
11258     dynamic_linker='Win32 ld.exe'
11259     ;;
11260
11261   *,cl*)
11262     # Native MSVC
11263     libname_spec='$name'
11264     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11265     library_names_spec='${libname}.dll.lib'
11266
11267     case $build_os in
11268     mingw*)
11269       sys_lib_search_path_spec=
11270       lt_save_ifs=$IFS
11271       IFS=';'
11272       for lt_path in $LIB
11273       do
11274         IFS=$lt_save_ifs
11275         # Let DOS variable expansion print the short 8.3 style file name.
11276         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
11277         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
11278       done
11279       IFS=$lt_save_ifs
11280       # Convert to MSYS style.
11281       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
11282       ;;
11283     cygwin*)
11284       # Convert to unix form, then to dos form, then back to unix form
11285       # but this time dos style (no spaces!) so that the unix form looks
11286       # like /cygdrive/c/PROGRA~1:/cygdr...
11287       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
11288       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
11289       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11290       ;;
11291     *)
11292       sys_lib_search_path_spec="$LIB"
11293       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
11294         # It is most probably a Windows format PATH.
11295         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11296       else
11297         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
11298       fi
11299       # FIXME: find the short name or the path components, as spaces are
11300       # common. (e.g. "Program Files" -> "PROGRA~1")
11301       ;;
11302     esac
11303
11304     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11305     postinstall_cmds='base_file=`basename \${file}`~
11306       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11307       dldir=$destdir/`dirname \$dlpath`~
11308       test -d \$dldir || mkdir -p \$dldir~
11309       $install_prog $dir/$dlname \$dldir/$dlname'
11310     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11311       dlpath=$dir/\$dldll~
11312        $RM \$dlpath'
11313     shlibpath_overrides_runpath=yes
11314     dynamic_linker='Win32 link.exe'
11315     ;;
11316
11317   *)
11318     # Assume MSVC wrapper
11319     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11320     dynamic_linker='Win32 ld.exe'
11321     ;;
11322   esac
11323   # FIXME: first we should search . and the directory the executable is in
11324   shlibpath_var=PATH
11325   ;;
11326
11327 darwin* | rhapsody*)
11328   dynamic_linker="$host_os dyld"
11329   version_type=darwin
11330   need_lib_prefix=no
11331   need_version=no
11332   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11333   soname_spec='${libname}${release}${major}$shared_ext'
11334   shlibpath_overrides_runpath=yes
11335   shlibpath_var=DYLD_LIBRARY_PATH
11336   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11337
11338   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11339   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11340   ;;
11341
11342 dgux*)
11343   version_type=linux
11344   need_lib_prefix=no
11345   need_version=no
11346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11347   soname_spec='${libname}${release}${shared_ext}$major'
11348   shlibpath_var=LD_LIBRARY_PATH
11349   ;;
11350
11351 freebsd1*)
11352   dynamic_linker=no
11353   ;;
11354
11355 freebsd* | dragonfly*)
11356   # DragonFly does not have aout.  When/if they implement a new
11357   # versioning mechanism, adjust this.
11358   if test -x /usr/bin/objformat; then
11359     objformat=`/usr/bin/objformat`
11360   else
11361     case $host_os in
11362     freebsd[123]*) objformat=aout ;;
11363     *) objformat=elf ;;
11364     esac
11365   fi
11366   version_type=freebsd-$objformat
11367   case $version_type in
11368     freebsd-elf*)
11369       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11370       need_version=no
11371       need_lib_prefix=no
11372       ;;
11373     freebsd-*)
11374       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11375       need_version=yes
11376       ;;
11377   esac
11378   shlibpath_var=LD_LIBRARY_PATH
11379   case $host_os in
11380   freebsd2*)
11381     shlibpath_overrides_runpath=yes
11382     ;;
11383   freebsd3.[01]* | freebsdelf3.[01]*)
11384     shlibpath_overrides_runpath=yes
11385     hardcode_into_libs=yes
11386     ;;
11387   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11388   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11389     shlibpath_overrides_runpath=no
11390     hardcode_into_libs=yes
11391     ;;
11392   *) # from 4.6 on, and DragonFly
11393     shlibpath_overrides_runpath=yes
11394     hardcode_into_libs=yes
11395     ;;
11396   esac
11397   ;;
11398
11399 gnu*)
11400   version_type=linux
11401   need_lib_prefix=no
11402   need_version=no
11403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11404   soname_spec='${libname}${release}${shared_ext}$major'
11405   shlibpath_var=LD_LIBRARY_PATH
11406   hardcode_into_libs=yes
11407   ;;
11408
11409 haiku*)
11410   version_type=linux
11411   need_lib_prefix=no
11412   need_version=no
11413   dynamic_linker="$host_os runtime_loader"
11414   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11415   soname_spec='${libname}${release}${shared_ext}$major'
11416   shlibpath_var=LIBRARY_PATH
11417   shlibpath_overrides_runpath=yes
11418   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
11419   hardcode_into_libs=yes
11420   ;;
11421
11422 hpux9* | hpux10* | hpux11*)
11423   # Give a soname corresponding to the major version so that dld.sl refuses to
11424   # link against other versions.
11425   version_type=sunos
11426   need_lib_prefix=no
11427   need_version=no
11428   case $host_cpu in
11429   ia64*)
11430     shrext_cmds='.so'
11431     hardcode_into_libs=yes
11432     dynamic_linker="$host_os dld.so"
11433     shlibpath_var=LD_LIBRARY_PATH
11434     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11435     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11436     soname_spec='${libname}${release}${shared_ext}$major'
11437     if test "X$HPUX_IA64_MODE" = X32; then
11438       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11439     else
11440       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11441     fi
11442     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11443     ;;
11444   hppa*64*)
11445     shrext_cmds='.sl'
11446     hardcode_into_libs=yes
11447     dynamic_linker="$host_os dld.sl"
11448     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11449     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11450     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11451     soname_spec='${libname}${release}${shared_ext}$major'
11452     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11453     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11454     ;;
11455   *)
11456     shrext_cmds='.sl'
11457     dynamic_linker="$host_os dld.sl"
11458     shlibpath_var=SHLIB_PATH
11459     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11460     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11461     soname_spec='${libname}${release}${shared_ext}$major'
11462     ;;
11463   esac
11464   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11465   postinstall_cmds='chmod 555 $lib'
11466   # or fails outright, so override atomically:
11467   install_override_mode=555
11468   ;;
11469
11470 interix[3-9]*)
11471   version_type=linux
11472   need_lib_prefix=no
11473   need_version=no
11474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11475   soname_spec='${libname}${release}${shared_ext}$major'
11476   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11477   shlibpath_var=LD_LIBRARY_PATH
11478   shlibpath_overrides_runpath=no
11479   hardcode_into_libs=yes
11480   ;;
11481
11482 irix5* | irix6* | nonstopux*)
11483   case $host_os in
11484     nonstopux*) version_type=nonstopux ;;
11485     *)
11486         if test "$lt_cv_prog_gnu_ld" = yes; then
11487                 version_type=linux
11488         else
11489                 version_type=irix
11490         fi ;;
11491   esac
11492   need_lib_prefix=no
11493   need_version=no
11494   soname_spec='${libname}${release}${shared_ext}$major'
11495   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11496   case $host_os in
11497   irix5* | nonstopux*)
11498     libsuff= shlibsuff=
11499     ;;
11500   *)
11501     case $LD in # libtool.m4 will add one of these switches to LD
11502     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11503       libsuff= shlibsuff= libmagic=32-bit;;
11504     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11505       libsuff=32 shlibsuff=N32 libmagic=N32;;
11506     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11507       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11508     *) libsuff= shlibsuff= libmagic=never-match;;
11509     esac
11510     ;;
11511   esac
11512   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11513   shlibpath_overrides_runpath=no
11514   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11515   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11516   hardcode_into_libs=yes
11517   ;;
11518
11519 # No shared lib support for Linux oldld, aout, or coff.
11520 linux*oldld* | linux*aout* | linux*coff*)
11521   dynamic_linker=no
11522   ;;
11523
11524 # This must be Linux ELF.
11525 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11526   version_type=linux
11527   need_lib_prefix=no
11528   need_version=no
11529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11530   soname_spec='${libname}${release}${shared_ext}$major'
11531   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11532   shlibpath_var=LD_LIBRARY_PATH
11533   shlibpath_overrides_runpath=no
11534
11535   # Some binutils ld are patched to set DT_RUNPATH
11536   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11537   $as_echo_n "(cached) " >&6
11538 else
11539   lt_cv_shlibpath_overrides_runpath=no
11540     save_LDFLAGS=$LDFLAGS
11541     save_libdir=$libdir
11542     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11543          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11544     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11545 /* end confdefs.h.  */
11546
11547 int
11548 main ()
11549 {
11550
11551   ;
11552   return 0;
11553 }
11554 _ACEOF
11555 if ac_fn_c_try_link "$LINENO"; then :
11556   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11557   lt_cv_shlibpath_overrides_runpath=yes
11558 fi
11559 fi
11560 rm -f core conftest.err conftest.$ac_objext \
11561     conftest$ac_exeext conftest.$ac_ext
11562     LDFLAGS=$save_LDFLAGS
11563     libdir=$save_libdir
11564
11565 fi
11566
11567   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11568
11569   # This implies no fast_install, which is unacceptable.
11570   # Some rework will be needed to allow for fast_install
11571   # before this can be enabled.
11572   hardcode_into_libs=yes
11573
11574   # Append ld.so.conf contents to the search path
11575   if test -f /etc/ld.so.conf; then
11576     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' ' '`
11577     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11578   fi
11579
11580   # We used to test for /lib/ld.so.1 and disable shared libraries on
11581   # powerpc, because MkLinux only supported shared libraries with the
11582   # GNU dynamic linker.  Since this was broken with cross compilers,
11583   # most powerpc-linux boxes support dynamic linking these days and
11584   # people can always --disable-shared, the test was removed, and we
11585   # assume the GNU/Linux dynamic linker is in use.
11586   dynamic_linker='GNU/Linux ld.so'
11587   ;;
11588
11589 netbsd*)
11590   version_type=sunos
11591   need_lib_prefix=no
11592   need_version=no
11593   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11594     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11595     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11596     dynamic_linker='NetBSD (a.out) ld.so'
11597   else
11598     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11599     soname_spec='${libname}${release}${shared_ext}$major'
11600     dynamic_linker='NetBSD ld.elf_so'
11601   fi
11602   shlibpath_var=LD_LIBRARY_PATH
11603   shlibpath_overrides_runpath=yes
11604   hardcode_into_libs=yes
11605   ;;
11606
11607 newsos6)
11608   version_type=linux
11609   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11610   shlibpath_var=LD_LIBRARY_PATH
11611   shlibpath_overrides_runpath=yes
11612   ;;
11613
11614 *nto* | *qnx*)
11615   version_type=qnx
11616   need_lib_prefix=no
11617   need_version=no
11618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11619   soname_spec='${libname}${release}${shared_ext}$major'
11620   shlibpath_var=LD_LIBRARY_PATH
11621   shlibpath_overrides_runpath=no
11622   hardcode_into_libs=yes
11623   dynamic_linker='ldqnx.so'
11624   ;;
11625
11626 openbsd*)
11627   version_type=sunos
11628   sys_lib_dlsearch_path_spec="/usr/lib"
11629   need_lib_prefix=no
11630   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11631   case $host_os in
11632     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11633     *)                          need_version=no  ;;
11634   esac
11635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11636   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11637   shlibpath_var=LD_LIBRARY_PATH
11638   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11639     case $host_os in
11640       openbsd2.[89] | openbsd2.[89].*)
11641         shlibpath_overrides_runpath=no
11642         ;;
11643       *)
11644         shlibpath_overrides_runpath=yes
11645         ;;
11646       esac
11647   else
11648     shlibpath_overrides_runpath=yes
11649   fi
11650   ;;
11651
11652 os2*)
11653   libname_spec='$name'
11654   shrext_cmds=".dll"
11655   need_lib_prefix=no
11656   library_names_spec='$libname${shared_ext} $libname.a'
11657   dynamic_linker='OS/2 ld.exe'
11658   shlibpath_var=LIBPATH
11659   ;;
11660
11661 osf3* | osf4* | osf5*)
11662   version_type=osf
11663   need_lib_prefix=no
11664   need_version=no
11665   soname_spec='${libname}${release}${shared_ext}$major'
11666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11667   shlibpath_var=LD_LIBRARY_PATH
11668   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11669   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11670   ;;
11671
11672 rdos*)
11673   dynamic_linker=no
11674   ;;
11675
11676 solaris*)
11677   version_type=linux
11678   need_lib_prefix=no
11679   need_version=no
11680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11681   soname_spec='${libname}${release}${shared_ext}$major'
11682   shlibpath_var=LD_LIBRARY_PATH
11683   shlibpath_overrides_runpath=yes
11684   hardcode_into_libs=yes
11685   # ldd complains unless libraries are executable
11686   postinstall_cmds='chmod +x $lib'
11687   ;;
11688
11689 sunos4*)
11690   version_type=sunos
11691   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11692   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11693   shlibpath_var=LD_LIBRARY_PATH
11694   shlibpath_overrides_runpath=yes
11695   if test "$with_gnu_ld" = yes; then
11696     need_lib_prefix=no
11697   fi
11698   need_version=yes
11699   ;;
11700
11701 sysv4 | sysv4.3*)
11702   version_type=linux
11703   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11704   soname_spec='${libname}${release}${shared_ext}$major'
11705   shlibpath_var=LD_LIBRARY_PATH
11706   case $host_vendor in
11707     sni)
11708       shlibpath_overrides_runpath=no
11709       need_lib_prefix=no
11710       runpath_var=LD_RUN_PATH
11711       ;;
11712     siemens)
11713       need_lib_prefix=no
11714       ;;
11715     motorola)
11716       need_lib_prefix=no
11717       need_version=no
11718       shlibpath_overrides_runpath=no
11719       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11720       ;;
11721   esac
11722   ;;
11723
11724 sysv4*MP*)
11725   if test -d /usr/nec ;then
11726     version_type=linux
11727     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11728     soname_spec='$libname${shared_ext}.$major'
11729     shlibpath_var=LD_LIBRARY_PATH
11730   fi
11731   ;;
11732
11733 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11734   version_type=freebsd-elf
11735   need_lib_prefix=no
11736   need_version=no
11737   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11738   soname_spec='${libname}${release}${shared_ext}$major'
11739   shlibpath_var=LD_LIBRARY_PATH
11740   shlibpath_overrides_runpath=yes
11741   hardcode_into_libs=yes
11742   if test "$with_gnu_ld" = yes; then
11743     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11744   else
11745     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11746     case $host_os in
11747       sco3.2v5*)
11748         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11749         ;;
11750     esac
11751   fi
11752   sys_lib_dlsearch_path_spec='/usr/lib'
11753   ;;
11754
11755 tpf*)
11756   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11757   version_type=linux
11758   need_lib_prefix=no
11759   need_version=no
11760   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11761   shlibpath_var=LD_LIBRARY_PATH
11762   shlibpath_overrides_runpath=no
11763   hardcode_into_libs=yes
11764   ;;
11765
11766 uts4*)
11767   version_type=linux
11768   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11769   soname_spec='${libname}${release}${shared_ext}$major'
11770   shlibpath_var=LD_LIBRARY_PATH
11771   ;;
11772
11773 *)
11774   dynamic_linker=no
11775   ;;
11776 esac
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11778 $as_echo "$dynamic_linker" >&6; }
11779 test "$dynamic_linker" = no && can_build_shared=no
11780
11781 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11782 if test "$GCC" = yes; then
11783   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11784 fi
11785
11786 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11787   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11788 fi
11789 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11790   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11791 fi
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11885 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11886 hardcode_action=
11887 if test -n "$hardcode_libdir_flag_spec" ||
11888    test -n "$runpath_var" ||
11889    test "X$hardcode_automatic" = "Xyes" ; then
11890
11891   # We can hardcode non-existent directories.
11892   if test "$hardcode_direct" != no &&
11893      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11894      # have to relink, otherwise we might link with an installed library
11895      # when we should be linking with a yet-to-be-installed one
11896      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11897      test "$hardcode_minus_L" != no; then
11898     # Linking always hardcodes the temporary library directory.
11899     hardcode_action=relink
11900   else
11901     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11902     hardcode_action=immediate
11903   fi
11904 else
11905   # We cannot hardcode anything, or else we can only hardcode existing
11906   # directories.
11907   hardcode_action=unsupported
11908 fi
11909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11910 $as_echo "$hardcode_action" >&6; }
11911
11912 if test "$hardcode_action" = relink ||
11913    test "$inherit_rpath" = yes; then
11914   # Fast installation is not supported
11915   enable_fast_install=no
11916 elif test "$shlibpath_overrides_runpath" = yes ||
11917      test "$enable_shared" = no; then
11918   # Fast installation is not necessary
11919   enable_fast_install=needless
11920 fi
11921
11922
11923
11924
11925
11926
11927   if test "x$enable_dlopen" != xyes; then
11928   enable_dlopen=unknown
11929   enable_dlopen_self=unknown
11930   enable_dlopen_self_static=unknown
11931 else
11932   lt_cv_dlopen=no
11933   lt_cv_dlopen_libs=
11934
11935   case $host_os in
11936   beos*)
11937     lt_cv_dlopen="load_add_on"
11938     lt_cv_dlopen_libs=
11939     lt_cv_dlopen_self=yes
11940     ;;
11941
11942   mingw* | pw32* | cegcc*)
11943     lt_cv_dlopen="LoadLibrary"
11944     lt_cv_dlopen_libs=
11945     ;;
11946
11947   cygwin*)
11948     lt_cv_dlopen="dlopen"
11949     lt_cv_dlopen_libs=
11950     ;;
11951
11952   darwin*)
11953   # if libdl is installed we need to link against it
11954     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11955 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11956 if ${ac_cv_lib_dl_dlopen+:} false; then :
11957   $as_echo_n "(cached) " >&6
11958 else
11959   ac_check_lib_save_LIBS=$LIBS
11960 LIBS="-ldl  $LIBS"
11961 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11962 /* end confdefs.h.  */
11963
11964 /* Override any GCC internal prototype to avoid an error.
11965    Use char because int might match the return type of a GCC
11966    builtin and then its argument prototype would still apply.  */
11967 #ifdef __cplusplus
11968 extern "C"
11969 #endif
11970 char dlopen ();
11971 int
11972 main ()
11973 {
11974 return dlopen ();
11975   ;
11976   return 0;
11977 }
11978 _ACEOF
11979 if ac_fn_c_try_link "$LINENO"; then :
11980   ac_cv_lib_dl_dlopen=yes
11981 else
11982   ac_cv_lib_dl_dlopen=no
11983 fi
11984 rm -f core conftest.err conftest.$ac_objext \
11985     conftest$ac_exeext conftest.$ac_ext
11986 LIBS=$ac_check_lib_save_LIBS
11987 fi
11988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11989 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11990 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11991   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11992 else
11993
11994     lt_cv_dlopen="dyld"
11995     lt_cv_dlopen_libs=
11996     lt_cv_dlopen_self=yes
11997
11998 fi
11999
12000     ;;
12001
12002   *)
12003     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12004 if test "x$ac_cv_func_shl_load" = xyes; then :
12005   lt_cv_dlopen="shl_load"
12006 else
12007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12008 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12009 if ${ac_cv_lib_dld_shl_load+:} false; then :
12010   $as_echo_n "(cached) " >&6
12011 else
12012   ac_check_lib_save_LIBS=$LIBS
12013 LIBS="-ldld  $LIBS"
12014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12015 /* end confdefs.h.  */
12016
12017 /* Override any GCC internal prototype to avoid an error.
12018    Use char because int might match the return type of a GCC
12019    builtin and then its argument prototype would still apply.  */
12020 #ifdef __cplusplus
12021 extern "C"
12022 #endif
12023 char shl_load ();
12024 int
12025 main ()
12026 {
12027 return shl_load ();
12028   ;
12029   return 0;
12030 }
12031 _ACEOF
12032 if ac_fn_c_try_link "$LINENO"; then :
12033   ac_cv_lib_dld_shl_load=yes
12034 else
12035   ac_cv_lib_dld_shl_load=no
12036 fi
12037 rm -f core conftest.err conftest.$ac_objext \
12038     conftest$ac_exeext conftest.$ac_ext
12039 LIBS=$ac_check_lib_save_LIBS
12040 fi
12041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12042 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12043 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12044   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12045 else
12046   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12047 if test "x$ac_cv_func_dlopen" = xyes; then :
12048   lt_cv_dlopen="dlopen"
12049 else
12050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12051 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12052 if ${ac_cv_lib_dl_dlopen+:} false; then :
12053   $as_echo_n "(cached) " >&6
12054 else
12055   ac_check_lib_save_LIBS=$LIBS
12056 LIBS="-ldl  $LIBS"
12057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12058 /* end confdefs.h.  */
12059
12060 /* Override any GCC internal prototype to avoid an error.
12061    Use char because int might match the return type of a GCC
12062    builtin and then its argument prototype would still apply.  */
12063 #ifdef __cplusplus
12064 extern "C"
12065 #endif
12066 char dlopen ();
12067 int
12068 main ()
12069 {
12070 return dlopen ();
12071   ;
12072   return 0;
12073 }
12074 _ACEOF
12075 if ac_fn_c_try_link "$LINENO"; then :
12076   ac_cv_lib_dl_dlopen=yes
12077 else
12078   ac_cv_lib_dl_dlopen=no
12079 fi
12080 rm -f core conftest.err conftest.$ac_objext \
12081     conftest$ac_exeext conftest.$ac_ext
12082 LIBS=$ac_check_lib_save_LIBS
12083 fi
12084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12085 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12086 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12087   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12088 else
12089   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12090 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12091 if ${ac_cv_lib_svld_dlopen+:} false; then :
12092   $as_echo_n "(cached) " >&6
12093 else
12094   ac_check_lib_save_LIBS=$LIBS
12095 LIBS="-lsvld  $LIBS"
12096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12097 /* end confdefs.h.  */
12098
12099 /* Override any GCC internal prototype to avoid an error.
12100    Use char because int might match the return type of a GCC
12101    builtin and then its argument prototype would still apply.  */
12102 #ifdef __cplusplus
12103 extern "C"
12104 #endif
12105 char dlopen ();
12106 int
12107 main ()
12108 {
12109 return dlopen ();
12110   ;
12111   return 0;
12112 }
12113 _ACEOF
12114 if ac_fn_c_try_link "$LINENO"; then :
12115   ac_cv_lib_svld_dlopen=yes
12116 else
12117   ac_cv_lib_svld_dlopen=no
12118 fi
12119 rm -f core conftest.err conftest.$ac_objext \
12120     conftest$ac_exeext conftest.$ac_ext
12121 LIBS=$ac_check_lib_save_LIBS
12122 fi
12123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12124 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12125 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12126   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12127 else
12128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12129 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12130 if ${ac_cv_lib_dld_dld_link+:} false; then :
12131   $as_echo_n "(cached) " >&6
12132 else
12133   ac_check_lib_save_LIBS=$LIBS
12134 LIBS="-ldld  $LIBS"
12135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12136 /* end confdefs.h.  */
12137
12138 /* Override any GCC internal prototype to avoid an error.
12139    Use char because int might match the return type of a GCC
12140    builtin and then its argument prototype would still apply.  */
12141 #ifdef __cplusplus
12142 extern "C"
12143 #endif
12144 char dld_link ();
12145 int
12146 main ()
12147 {
12148 return dld_link ();
12149   ;
12150   return 0;
12151 }
12152 _ACEOF
12153 if ac_fn_c_try_link "$LINENO"; then :
12154   ac_cv_lib_dld_dld_link=yes
12155 else
12156   ac_cv_lib_dld_dld_link=no
12157 fi
12158 rm -f core conftest.err conftest.$ac_objext \
12159     conftest$ac_exeext conftest.$ac_ext
12160 LIBS=$ac_check_lib_save_LIBS
12161 fi
12162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12163 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12164 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12165   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12166 fi
12167
12168
12169 fi
12170
12171
12172 fi
12173
12174
12175 fi
12176
12177
12178 fi
12179
12180
12181 fi
12182
12183     ;;
12184   esac
12185
12186   if test "x$lt_cv_dlopen" != xno; then
12187     enable_dlopen=yes
12188   else
12189     enable_dlopen=no
12190   fi
12191
12192   case $lt_cv_dlopen in
12193   dlopen)
12194     save_CPPFLAGS="$CPPFLAGS"
12195     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12196
12197     save_LDFLAGS="$LDFLAGS"
12198     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12199
12200     save_LIBS="$LIBS"
12201     LIBS="$lt_cv_dlopen_libs $LIBS"
12202
12203     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12204 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12205 if ${lt_cv_dlopen_self+:} false; then :
12206   $as_echo_n "(cached) " >&6
12207 else
12208           if test "$cross_compiling" = yes; then :
12209   lt_cv_dlopen_self=cross
12210 else
12211   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12212   lt_status=$lt_dlunknown
12213   cat > conftest.$ac_ext <<_LT_EOF
12214 #line $LINENO "configure"
12215 #include "confdefs.h"
12216
12217 #if HAVE_DLFCN_H
12218 #include <dlfcn.h>
12219 #endif
12220
12221 #include <stdio.h>
12222
12223 #ifdef RTLD_GLOBAL
12224 #  define LT_DLGLOBAL           RTLD_GLOBAL
12225 #else
12226 #  ifdef DL_GLOBAL
12227 #    define LT_DLGLOBAL         DL_GLOBAL
12228 #  else
12229 #    define LT_DLGLOBAL         0
12230 #  endif
12231 #endif
12232
12233 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12234    find out it does not work in some platform. */
12235 #ifndef LT_DLLAZY_OR_NOW
12236 #  ifdef RTLD_LAZY
12237 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12238 #  else
12239 #    ifdef DL_LAZY
12240 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12241 #    else
12242 #      ifdef RTLD_NOW
12243 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12244 #      else
12245 #        ifdef DL_NOW
12246 #          define LT_DLLAZY_OR_NOW      DL_NOW
12247 #        else
12248 #          define LT_DLLAZY_OR_NOW      0
12249 #        endif
12250 #      endif
12251 #    endif
12252 #  endif
12253 #endif
12254
12255 /* When -fvisbility=hidden is used, assume the code has been annotated
12256    correspondingly for the symbols needed.  */
12257 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12258 int fnord () __attribute__((visibility("default")));
12259 #endif
12260
12261 int fnord () { return 42; }
12262 int main ()
12263 {
12264   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12265   int status = $lt_dlunknown;
12266
12267   if (self)
12268     {
12269       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12270       else
12271         {
12272           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12273           else puts (dlerror ());
12274         }
12275       /* dlclose (self); */
12276     }
12277   else
12278     puts (dlerror ());
12279
12280   return status;
12281 }
12282 _LT_EOF
12283   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12284   (eval $ac_link) 2>&5
12285   ac_status=$?
12286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12287   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12288     (./conftest; exit; ) >&5 2>/dev/null
12289     lt_status=$?
12290     case x$lt_status in
12291       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12292       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12293       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12294     esac
12295   else :
12296     # compilation failed
12297     lt_cv_dlopen_self=no
12298   fi
12299 fi
12300 rm -fr conftest*
12301
12302
12303 fi
12304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12305 $as_echo "$lt_cv_dlopen_self" >&6; }
12306
12307     if test "x$lt_cv_dlopen_self" = xyes; then
12308       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12309       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12310 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12311 if ${lt_cv_dlopen_self_static+:} false; then :
12312   $as_echo_n "(cached) " >&6
12313 else
12314           if test "$cross_compiling" = yes; then :
12315   lt_cv_dlopen_self_static=cross
12316 else
12317   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12318   lt_status=$lt_dlunknown
12319   cat > conftest.$ac_ext <<_LT_EOF
12320 #line $LINENO "configure"
12321 #include "confdefs.h"
12322
12323 #if HAVE_DLFCN_H
12324 #include <dlfcn.h>
12325 #endif
12326
12327 #include <stdio.h>
12328
12329 #ifdef RTLD_GLOBAL
12330 #  define LT_DLGLOBAL           RTLD_GLOBAL
12331 #else
12332 #  ifdef DL_GLOBAL
12333 #    define LT_DLGLOBAL         DL_GLOBAL
12334 #  else
12335 #    define LT_DLGLOBAL         0
12336 #  endif
12337 #endif
12338
12339 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12340    find out it does not work in some platform. */
12341 #ifndef LT_DLLAZY_OR_NOW
12342 #  ifdef RTLD_LAZY
12343 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12344 #  else
12345 #    ifdef DL_LAZY
12346 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12347 #    else
12348 #      ifdef RTLD_NOW
12349 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12350 #      else
12351 #        ifdef DL_NOW
12352 #          define LT_DLLAZY_OR_NOW      DL_NOW
12353 #        else
12354 #          define LT_DLLAZY_OR_NOW      0
12355 #        endif
12356 #      endif
12357 #    endif
12358 #  endif
12359 #endif
12360
12361 /* When -fvisbility=hidden is used, assume the code has been annotated
12362    correspondingly for the symbols needed.  */
12363 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12364 int fnord () __attribute__((visibility("default")));
12365 #endif
12366
12367 int fnord () { return 42; }
12368 int main ()
12369 {
12370   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12371   int status = $lt_dlunknown;
12372
12373   if (self)
12374     {
12375       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12376       else
12377         {
12378           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12379           else puts (dlerror ());
12380         }
12381       /* dlclose (self); */
12382     }
12383   else
12384     puts (dlerror ());
12385
12386   return status;
12387 }
12388 _LT_EOF
12389   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12390   (eval $ac_link) 2>&5
12391   ac_status=$?
12392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12393   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12394     (./conftest; exit; ) >&5 2>/dev/null
12395     lt_status=$?
12396     case x$lt_status in
12397       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12398       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12399       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12400     esac
12401   else :
12402     # compilation failed
12403     lt_cv_dlopen_self_static=no
12404   fi
12405 fi
12406 rm -fr conftest*
12407
12408
12409 fi
12410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12411 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12412     fi
12413
12414     CPPFLAGS="$save_CPPFLAGS"
12415     LDFLAGS="$save_LDFLAGS"
12416     LIBS="$save_LIBS"
12417     ;;
12418   esac
12419
12420   case $lt_cv_dlopen_self in
12421   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12422   *) enable_dlopen_self=unknown ;;
12423   esac
12424
12425   case $lt_cv_dlopen_self_static in
12426   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12427   *) enable_dlopen_self_static=unknown ;;
12428   esac
12429 fi
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447 striplib=
12448 old_striplib=
12449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12450 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12451 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12452   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12453   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12455 $as_echo "yes" >&6; }
12456 else
12457 # FIXME - insert some real tests, host_os isn't really good enough
12458   case $host_os in
12459   darwin*)
12460     if test -n "$STRIP" ; then
12461       striplib="$STRIP -x"
12462       old_striplib="$STRIP -S"
12463       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12464 $as_echo "yes" >&6; }
12465     else
12466       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12467 $as_echo "no" >&6; }
12468     fi
12469     ;;
12470   *)
12471     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12472 $as_echo "no" >&6; }
12473     ;;
12474   esac
12475 fi
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488   # Report which library types will actually be built
12489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12490 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12492 $as_echo "$can_build_shared" >&6; }
12493
12494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12495 $as_echo_n "checking whether to build shared libraries... " >&6; }
12496   test "$can_build_shared" = "no" && enable_shared=no
12497
12498   # On AIX, shared libraries and static libraries use the same namespace, and
12499   # are all built from PIC.
12500   case $host_os in
12501   aix3*)
12502     test "$enable_shared" = yes && enable_static=no
12503     if test -n "$RANLIB"; then
12504       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12505       postinstall_cmds='$RANLIB $lib'
12506     fi
12507     ;;
12508
12509   aix[4-9]*)
12510     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12511       test "$enable_shared" = yes && enable_static=no
12512     fi
12513     ;;
12514   esac
12515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12516 $as_echo "$enable_shared" >&6; }
12517
12518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12519 $as_echo_n "checking whether to build static libraries... " >&6; }
12520   # Make sure either enable_shared or enable_static is yes.
12521   test "$enable_shared" = yes || enable_static=yes
12522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12523 $as_echo "$enable_static" >&6; }
12524
12525
12526
12527
12528 fi
12529 ac_ext=c
12530 ac_cpp='$CPP $CPPFLAGS'
12531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12534
12535 CC="$lt_save_CC"
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549         ac_config_commands="$ac_config_commands libtool"
12550
12551
12552
12553
12554 # Only expand once:
12555
12556
12557
12558 LIBTOOL="$LIBTOOL --silent"
12559
12560 case "$host_os" in
12561 *cygwin*)
12562
12563 cat >>confdefs.h <<_ACEOF
12564 #define CYGWIN 1
12565 _ACEOF
12566
12567
12568 cat >>confdefs.h <<_ACEOF
12569 #define WINDOWS 1
12570 _ACEOF
12571
12572      ;;
12573 *mingw*)
12574
12575 cat >>confdefs.h <<_ACEOF
12576 #define MINGW 1
12577 _ACEOF
12578
12579
12580 cat >>confdefs.h <<_ACEOF
12581 #define WINDOWS 1
12582 _ACEOF
12583
12584      ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
12585 if test "x$ac_cv_header_windows_h" = xyes; then :
12586
12587 else
12588   as_fn_error $? "** MinGW and no windows.h.  I give up." "$LINENO" 5
12589 fi
12590
12591
12592      ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
12593 if test "x$ac_cv_header_winsock2_h" = xyes; then :
12594
12595 else
12596   as_fn_error $? "** MinGW and no winsock2.h.  I give up." "$LINENO" 5
12597 fi
12598
12599
12600
12601 cat >>confdefs.h <<_ACEOF
12602 #define HAVE_WINSOCK2_H 1
12603 _ACEOF
12604
12605
12606 cat >>confdefs.h <<_ACEOF
12607 #define HAVE_WINSOCK_H 1
12608 _ACEOF
12609
12610      LIBS="$LIBS -lws2_32 -liphlpapi"
12611      is_mingw="yes"
12612      ;;
12613 *interix*)
12614      CPPFLAGS="$CFLAGS -D_ALL_SOURCE -D_XOPEN_SOURCE=500"
12615      ;;
12616 *solaris*)
12617      CPPFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS -D_XPG4_2"
12618      ;;
12619 *)
12620      ;;
12621 esac
12622
12623  if test "$is_mingw" = "yes"; then
12624   MINGW_TRUE=
12625   MINGW_FALSE='#'
12626 else
12627   MINGW_TRUE='#'
12628   MINGW_FALSE=
12629 fi
12630
12631
12632
12633 # backwards support for IRC_CFLAGS
12634 CFLAGS="$IRC_CFLAGS $CFLAGS -Wall"
12635
12636 if test "$libexecdir" = '${exec_prefix}/libexec' &&
12637    test "$localstatedir" = '${prefix}/var'; then
12638         libexecdir='${bindir}'
12639         localstatedir='${prefix}'
12640 fi
12641
12642 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
12643 if test "x$ac_cv_type_pid_t" = xyes; then :
12644
12645 else
12646
12647 cat >>confdefs.h <<_ACEOF
12648 #define pid_t int
12649 _ACEOF
12650
12651 fi
12652
12653 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
12654 if test "x$ac_cv_type_size_t" = xyes; then :
12655
12656 else
12657
12658 cat >>confdefs.h <<_ACEOF
12659 #define size_t unsigned int
12660 _ACEOF
12661
12662 fi
12663
12664 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
12665 if test "x$ac_cv_type_ssize_t" = xyes; then :
12666
12667 else
12668
12669 cat >>confdefs.h <<_ACEOF
12670 #define ssize_t int
12671 _ACEOF
12672
12673 fi
12674
12675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
12676 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
12677 if ${ac_cv_type_uid_t+:} false; then :
12678   $as_echo_n "(cached) " >&6
12679 else
12680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12681 /* end confdefs.h.  */
12682 #include <sys/types.h>
12683
12684 _ACEOF
12685 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12686   $EGREP "uid_t" >/dev/null 2>&1; then :
12687   ac_cv_type_uid_t=yes
12688 else
12689   ac_cv_type_uid_t=no
12690 fi
12691 rm -f conftest*
12692
12693 fi
12694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
12695 $as_echo "$ac_cv_type_uid_t" >&6; }
12696 if test $ac_cv_type_uid_t = no; then
12697
12698 $as_echo "#define uid_t int" >>confdefs.h
12699
12700
12701 $as_echo "#define gid_t int" >>confdefs.h
12702
12703 fi
12704
12705
12706
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12708 $as_echo_n "checking for ANSI C header files... " >&6; }
12709 if ${ac_cv_header_stdc+:} false; then :
12710   $as_echo_n "(cached) " >&6
12711 else
12712   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12713 /* end confdefs.h.  */
12714 #include <stdlib.h>
12715 #include <stdarg.h>
12716 #include <string.h>
12717 #include <float.h>
12718
12719 int
12720 main ()
12721 {
12722
12723   ;
12724   return 0;
12725 }
12726 _ACEOF
12727 if ac_fn_c_try_compile "$LINENO"; then :
12728   ac_cv_header_stdc=yes
12729 else
12730   ac_cv_header_stdc=no
12731 fi
12732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12733
12734 if test $ac_cv_header_stdc = yes; then
12735   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12737 /* end confdefs.h.  */
12738 #include <string.h>
12739
12740 _ACEOF
12741 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12742   $EGREP "memchr" >/dev/null 2>&1; then :
12743
12744 else
12745   ac_cv_header_stdc=no
12746 fi
12747 rm -f conftest*
12748
12749 fi
12750
12751 if test $ac_cv_header_stdc = yes; then
12752   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12754 /* end confdefs.h.  */
12755 #include <stdlib.h>
12756
12757 _ACEOF
12758 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12759   $EGREP "free" >/dev/null 2>&1; then :
12760
12761 else
12762   ac_cv_header_stdc=no
12763 fi
12764 rm -f conftest*
12765
12766 fi
12767
12768 if test $ac_cv_header_stdc = yes; then
12769   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12770   if test "$cross_compiling" = yes; then :
12771   :
12772 else
12773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12774 /* end confdefs.h.  */
12775 #include <ctype.h>
12776 #include <stdlib.h>
12777 #if ((' ' & 0x0FF) == 0x020)
12778 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12779 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12780 #else
12781 # define ISLOWER(c) \
12782                    (('a' <= (c) && (c) <= 'i') \
12783                      || ('j' <= (c) && (c) <= 'r') \
12784                      || ('s' <= (c) && (c) <= 'z'))
12785 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12786 #endif
12787
12788 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12789 int
12790 main ()
12791 {
12792   int i;
12793   for (i = 0; i < 256; i++)
12794     if (XOR (islower (i), ISLOWER (i))
12795         || toupper (i) != TOUPPER (i))
12796       return 2;
12797   return 0;
12798 }
12799 _ACEOF
12800 if ac_fn_c_try_run "$LINENO"; then :
12801
12802 else
12803   ac_cv_header_stdc=no
12804 fi
12805 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12806   conftest.$ac_objext conftest.beam conftest.$ac_ext
12807 fi
12808
12809 fi
12810 fi
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12812 $as_echo "$ac_cv_header_stdc" >&6; }
12813 if test $ac_cv_header_stdc = yes; then
12814
12815 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12816
12817 fi
12818
12819
12820 for ac_header in crypt.h unistd.h sys/socket.h sys/stat.h sys/time.h time.h netinet/in.h arpa/inet.h errno.h sys/uio.h spawn.h sys/poll.h sys/epoll.h sys/select.h sys/devpoll.h sys/event.h port.h signal.h sys/signalfd.h sys/timerfd.h
12821 do :
12822   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12823 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12824 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12825   cat >>confdefs.h <<_ACEOF
12826 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12827 _ACEOF
12828
12829 fi
12830
12831 done
12832
12833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
12834 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
12835 if ${ac_cv_header_time+:} false; then :
12836   $as_echo_n "(cached) " >&6
12837 else
12838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12839 /* end confdefs.h.  */
12840 #include <sys/types.h>
12841 #include <sys/time.h>
12842 #include <time.h>
12843
12844 int
12845 main ()
12846 {
12847 if ((struct tm *) 0)
12848 return 0;
12849   ;
12850   return 0;
12851 }
12852 _ACEOF
12853 if ac_fn_c_try_compile "$LINENO"; then :
12854   ac_cv_header_time=yes
12855 else
12856   ac_cv_header_time=no
12857 fi
12858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12859 fi
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
12861 $as_echo "$ac_cv_header_time" >&6; }
12862 if test $ac_cv_header_time = yes; then
12863
12864 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
12865
12866 fi
12867
12868
12869
12870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
12871 $as_echo_n "checking for library containing socket... " >&6; }
12872 if ${ac_cv_search_socket+:} false; then :
12873   $as_echo_n "(cached) " >&6
12874 else
12875   ac_func_search_save_LIBS=$LIBS
12876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12877 /* end confdefs.h.  */
12878
12879 /* Override any GCC internal prototype to avoid an error.
12880    Use char because int might match the return type of a GCC
12881    builtin and then its argument prototype would still apply.  */
12882 #ifdef __cplusplus
12883 extern "C"
12884 #endif
12885 char socket ();
12886 int
12887 main ()
12888 {
12889 return socket ();
12890   ;
12891   return 0;
12892 }
12893 _ACEOF
12894 for ac_lib in '' socket; do
12895   if test -z "$ac_lib"; then
12896     ac_res="none required"
12897   else
12898     ac_res=-l$ac_lib
12899     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12900   fi
12901   if ac_fn_c_try_link "$LINENO"; then :
12902   ac_cv_search_socket=$ac_res
12903 fi
12904 rm -f core conftest.err conftest.$ac_objext \
12905     conftest$ac_exeext
12906   if ${ac_cv_search_socket+:} false; then :
12907   break
12908 fi
12909 done
12910 if ${ac_cv_search_socket+:} false; then :
12911
12912 else
12913   ac_cv_search_socket=no
12914 fi
12915 rm conftest.$ac_ext
12916 LIBS=$ac_func_search_save_LIBS
12917 fi
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
12919 $as_echo "$ac_cv_search_socket" >&6; }
12920 ac_res=$ac_cv_search_socket
12921 if test "$ac_res" != no; then :
12922   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12923
12924 fi
12925
12926
12927
12928 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "
12929 #ifdef HAVE_SYS_TYPES_H
12930 #include <sys/types.h>
12931 #endif
12932 #ifdef HAVE_SYS_SOCKET_H
12933 #include <sys/socket.h>
12934 #endif
12935 #ifdef HAVE_WINSOCK2_H
12936 #include <winsock2.h>
12937 #endif
12938
12939 "
12940 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
12941
12942 $as_echo "#define SOCKADDR_IN_HAS_LEN 1" >>confdefs.h
12943
12944 fi
12945
12946
12947 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
12948 #include <sys/socket.h>
12949 "
12950 if test "x$ac_cv_type_socklen_t" = xyes; then :
12951   rb_cv_socklen_t=socklen_t
12952 else
12953
12954         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
12955 $as_echo_n "checking for socklen_t equivalent... " >&6; }
12956         if ${rb_cv_socklen_t+:} false; then :
12957   $as_echo_n "(cached) " >&6
12958 else
12959
12960         # Systems have either "struct sockaddr *" or
12961         # "void *" as the second argument to getpeername
12962         rb_cv_socklen_t=
12963         for arg2 in "struct sockaddr" void; do
12964                 for t in int size_t unsigned long "unsigned long"; do
12965                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12966 /* end confdefs.h.  */
12967
12968 #ifdef HAVE_SYS_TYPES_H
12969 #include <sys/types.h>
12970 #endif
12971 #ifdef HAVE_SYS_SOCKET_H
12972 #include <sys/socket.h>
12973 #endif
12974 #ifdef HAVE_WINSOCK2_H
12975 #include <winsock2.h>
12976 #endif
12977 int getpeername (int, $arg2 *, $t *);
12978
12979 int
12980 main ()
12981 {
12982
12983 $t len;
12984 getpeername(0,0,&len);
12985
12986   ;
12987   return 0;
12988 }
12989 _ACEOF
12990 if ac_fn_c_try_compile "$LINENO"; then :
12991
12992         rb_cv_socklen_t="$t"
12993         break
12994
12995 fi
12996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12997                 done
12998         done
12999
13000         if test "x$rb_cv_socklen_t" = x; then
13001                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find a type to use in place of socklen_t using int" >&5
13002 $as_echo "$as_me: WARNING: Cannot find a type to use in place of socklen_t using int" >&2;}
13003                 rb_cv_socklen_t=int
13004         fi
13005
13006 fi
13007
13008         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb_cv_socklen_t" >&5
13009 $as_echo "$rb_cv_socklen_t" >&6; }
13010 fi
13011
13012
13013 rb_socklen_t=$rb_cv_socklen_t
13014
13015
13016
13017
13018
13019 # Check whether --enable-ipv6 was given.
13020 if test "${enable_ipv6+set}" = set; then :
13021   enableval=$enable_ipv6; ipv6=$enableval
13022 else
13023   ipv6=yes
13024 fi
13025
13026
13027 if test x$ipv6 != xyes; then
13028         have_v6="no"
13029 else
13030
13031 have_v6=yes
13032
13033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for INET6 protocol support" >&5
13034 $as_echo_n "checking for INET6 protocol support... " >&6; }
13035 if ${rb_cv_proto_inet6+:} false; then :
13036   $as_echo_n "(cached) " >&6
13037 else
13038
13039     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13040 /* end confdefs.h.  */
13041
13042 #include <sys/types.h>
13043 #include <sys/socket.h>
13044
13045 #ifndef PF_INET6
13046 #error Missing PF_INET6
13047 #endif
13048 #ifndef AF_INET6
13049 #error Mlssing AF_INET6
13050 #endif
13051
13052 _ACEOF
13053 if ac_fn_c_try_cpp "$LINENO"; then :
13054
13055       rb_cv_proto_inet6=yes
13056
13057 else
13058
13059       rb_cv_proto_inet6=no
13060
13061 fi
13062 rm -f conftest.err conftest.i conftest.$ac_ext
13063
13064 fi
13065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb_cv_proto_inet6" >&5
13066 $as_echo "$rb_cv_proto_inet6" >&6; }
13067
13068   if test "X$rb_cv_proto_inet6" = "Xyes"; then :
13069
13070   else :
13071
13072                 { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling IPv6 support: PF_INET6 not found" >&5
13073 $as_echo "$as_me: Disabling IPv6 support: PF_INET6 not found" >&6;}
13074                 have_v6=no
13075
13076   fi
13077
13078
13079         if test "X$have_v6" = "Xyes"; then
13080
13081   rb_have_sockaddr_in6=
13082   ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "
13083 #include <sys/types.h>
13084 #include <sys/socket.h>
13085 #include <netinet/in.h>
13086
13087 "
13088 if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
13089
13090 cat >>confdefs.h <<_ACEOF
13091 #define HAVE_STRUCT_SOCKADDR_IN6 1
13092 _ACEOF
13093
13094
13095     rb_have_sockaddr_in6=yes
13096
13097 else
13098
13099     rb_have_sockaddr_in6=no
13100
13101 fi
13102
13103
13104   if test "X$rb_have_sockaddr_in6" = "Xyes"; then :
13105
13106   else :
13107
13108                 { $as_echo "$as_me:${as_lineno-$LINENO}: Disabling IPv6 support: struct sockaddr_in6 not found" >&5
13109 $as_echo "$as_me: Disabling IPv6 support: struct sockaddr_in6 not found" >&6;}
13110                 have_v6=no
13111
13112   fi
13113
13114         fi
13115
13116 fi
13117
13118 ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "
13119                 #include <sys/types.h>
13120                 #include <sys/socket.h>
13121
13122 "
13123 if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
13124
13125 cat >>confdefs.h <<_ACEOF
13126 #define HAVE_STRUCT_SOCKADDR_STORAGE 1
13127 _ACEOF
13128
13129
13130         rb_have_sockaddr_storage=yes
13131
13132 fi
13133
13134
13135
13136 ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default"
13137 if test "x$ac_cv_header_stdarg_h" = xyes; then :
13138
13139 else
13140   as_fn_error $? "** stdarg.h could not be found - libratbox will not compile without it **" "$LINENO" 5
13141 fi
13142
13143
13144
13145 ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#include <sys/types.h>
13146 #include <sys/socket.h>
13147 "
13148 if test "x$ac_cv_type_sa_family_t" = xyes; then :
13149
13150 else
13151
13152 $as_echo "#define sa_family_t u_int16_t" >>confdefs.h
13153
13154 fi
13155
13156
13157
13158 for ac_func in socketpair gettimeofday writev sendmsg gmtime_r strtok_r usleep posix_spawn strlcpy strlcat strnlen fstat signalfd select poll kevent port_create epoll_ctl arc4random getrusage timerfd_create
13159 do :
13160   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13161 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13162 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13163   cat >>confdefs.h <<_ACEOF
13164 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13165 _ACEOF
13166
13167 fi
13168 done
13169
13170
13171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5
13172 $as_echo_n "checking for library containing nanosleep... " >&6; }
13173 if ${ac_cv_search_nanosleep+:} false; then :
13174   $as_echo_n "(cached) " >&6
13175 else
13176   ac_func_search_save_LIBS=$LIBS
13177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13178 /* end confdefs.h.  */
13179
13180 /* Override any GCC internal prototype to avoid an error.
13181    Use char because int might match the return type of a GCC
13182    builtin and then its argument prototype would still apply.  */
13183 #ifdef __cplusplus
13184 extern "C"
13185 #endif
13186 char nanosleep ();
13187 int
13188 main ()
13189 {
13190 return nanosleep ();
13191   ;
13192   return 0;
13193 }
13194 _ACEOF
13195 for ac_lib in '' rt posix4; do
13196   if test -z "$ac_lib"; then
13197     ac_res="none required"
13198   else
13199     ac_res=-l$ac_lib
13200     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13201   fi
13202   if ac_fn_c_try_link "$LINENO"; then :
13203   ac_cv_search_nanosleep=$ac_res
13204 fi
13205 rm -f core conftest.err conftest.$ac_objext \
13206     conftest$ac_exeext
13207   if ${ac_cv_search_nanosleep+:} false; then :
13208   break
13209 fi
13210 done
13211 if ${ac_cv_search_nanosleep+:} false; then :
13212
13213 else
13214   ac_cv_search_nanosleep=no
13215 fi
13216 rm conftest.$ac_ext
13217 LIBS=$ac_func_search_save_LIBS
13218 fi
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5
13220 $as_echo "$ac_cv_search_nanosleep" >&6; }
13221 ac_res=$ac_cv_search_nanosleep
13222 if test "$ac_res" != no; then :
13223   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13224
13225 $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h
13226
13227 fi
13228
13229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing timer_create" >&5
13230 $as_echo_n "checking for library containing timer_create... " >&6; }
13231 if ${ac_cv_search_timer_create+:} false; then :
13232   $as_echo_n "(cached) " >&6
13233 else
13234   ac_func_search_save_LIBS=$LIBS
13235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13236 /* end confdefs.h.  */
13237
13238 /* Override any GCC internal prototype to avoid an error.
13239    Use char because int might match the return type of a GCC
13240    builtin and then its argument prototype would still apply.  */
13241 #ifdef __cplusplus
13242 extern "C"
13243 #endif
13244 char timer_create ();
13245 int
13246 main ()
13247 {
13248 return timer_create ();
13249   ;
13250   return 0;
13251 }
13252 _ACEOF
13253 for ac_lib in '' rt; do
13254   if test -z "$ac_lib"; then
13255     ac_res="none required"
13256   else
13257     ac_res=-l$ac_lib
13258     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13259   fi
13260   if ac_fn_c_try_link "$LINENO"; then :
13261   ac_cv_search_timer_create=$ac_res
13262 fi
13263 rm -f core conftest.err conftest.$ac_objext \
13264     conftest$ac_exeext
13265   if ${ac_cv_search_timer_create+:} false; then :
13266   break
13267 fi
13268 done
13269 if ${ac_cv_search_timer_create+:} false; then :
13270
13271 else
13272   ac_cv_search_timer_create=no
13273 fi
13274 rm conftest.$ac_ext
13275 LIBS=$ac_func_search_save_LIBS
13276 fi
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_timer_create" >&5
13278 $as_echo "$ac_cv_search_timer_create" >&6; }
13279 ac_res=$ac_cv_search_timer_create
13280 if test "$ac_res" != no; then :
13281   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13282
13283 $as_echo "#define HAVE_TIMER_CREATE 1" >>confdefs.h
13284
13285 fi
13286
13287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working timer_create(CLOCK_REALTIME)" >&5
13288 $as_echo_n "checking for a working timer_create(CLOCK_REALTIME)... " >&6; }
13289 if ${rb__cv_timer_create_works+:} false; then :
13290   $as_echo_n "(cached) " >&6
13291 else
13292   if test "$cross_compiling" = yes; then :
13293   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13294 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13295 as_fn_error $? "cannot run test program while cross compiling
13296 See \`config.log' for more details" "$LINENO" 5; }
13297 else
13298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13299 /* end confdefs.h.  */
13300
13301 #ifdef HAVE_TIME_H
13302 #include <time.h>
13303 #endif
13304 #ifdef HAVE_SIGNAL_H
13305 #include <signal.h>
13306 #endif
13307 #ifdef HAVE_UNISTD_H
13308 #include <unistd.h>
13309 #endif
13310 int main(int argc, char *argv[])
13311 {
13312 #if HAVE_TIMER_CREATE
13313     struct sigevent ev;
13314     timer_t timer;
13315     ev.sigev_notify = SIGEV_SIGNAL;
13316     ev.sigev_signo  = SIGVTALRM;
13317     if (timer_create(CLOCK_REALTIME, &ev, &timer) != 0) {
13318        return 1;
13319     }
13320 #else
13321     return 1;
13322 #endif
13323     return 0;
13324 }
13325
13326 _ACEOF
13327 if ac_fn_c_try_run "$LINENO"; then :
13328   rb__cv_timer_create_works=yes
13329 else
13330   rb__cv_timer_create_works=no
13331 fi
13332 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13333   conftest.$ac_objext conftest.beam conftest.$ac_ext
13334 fi
13335
13336
13337 fi
13338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb__cv_timer_create_works" >&5
13339 $as_echo "$rb__cv_timer_create_works" >&6; }
13340 case $rb__cv_timer_create_works in
13341     yes)
13342 $as_echo "#define USE_TIMER_CREATE 1" >>confdefs.h
13343 ;;
13344 esac
13345
13346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working timerfd_create(CLOCK_REALTIME)" >&5
13347 $as_echo_n "checking for a working timerfd_create(CLOCK_REALTIME)... " >&6; }
13348 if ${rb__cv_timerfd_create_works+:} false; then :
13349   $as_echo_n "(cached) " >&6
13350 else
13351   if test "$cross_compiling" = yes; then :
13352   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13353 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13354 as_fn_error $? "cannot run test program while cross compiling
13355 See \`config.log' for more details" "$LINENO" 5; }
13356 else
13357   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13358 /* end confdefs.h.  */
13359
13360 #ifdef HAVE_TIME_H
13361 #include <time.h>
13362 #endif
13363 #ifdef HAVE_SIGNAL_H
13364 #include <signal.h>
13365 #endif
13366 #ifdef HAVE_UNISTD_H
13367 #include <unistd.h>
13368 #endif
13369 #ifdef HAVE_SYS_TIMERFD_H
13370 #include <sys/timerfd.h>
13371 #endif
13372 int main(int argc, char *argv[])
13373 {
13374 #if defined(HAVE_TIMERFD_CREATE) && defined(HAVE_SYS_TIMERFD_H)
13375     if (timerfd_create(CLOCK_REALTIME, 0) < 0) {
13376        return 1;
13377     }
13378 #else
13379     return 1;
13380 #endif
13381     return 0;
13382 }
13383
13384 _ACEOF
13385 if ac_fn_c_try_run "$LINENO"; then :
13386   rb__cv_timerfd_create_works=yes
13387 else
13388   rb__cv_timerfd_create_works=no
13389 fi
13390 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13391   conftest.$ac_objext conftest.beam conftest.$ac_ext
13392 fi
13393
13394
13395 fi
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $rb__cv_timerfd_create_works" >&5
13397 $as_echo "$rb__cv_timerfd_create_works" >&6; }
13398 case $rb__cv_timerfd_create_works in
13399     yes)
13400 $as_echo "#define USE_TIMERFD_CREATE 1" >>confdefs.h
13401 ;;
13402 esac
13403
13404
13405 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13406 # for constant arguments.  Useless!
13407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13408 $as_echo_n "checking for working alloca.h... " >&6; }
13409 if ${ac_cv_working_alloca_h+:} false; then :
13410   $as_echo_n "(cached) " >&6
13411 else
13412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13413 /* end confdefs.h.  */
13414 #include <alloca.h>
13415 int
13416 main ()
13417 {
13418 char *p = (char *) alloca (2 * sizeof (int));
13419                           if (p) return 0;
13420   ;
13421   return 0;
13422 }
13423 _ACEOF
13424 if ac_fn_c_try_link "$LINENO"; then :
13425   ac_cv_working_alloca_h=yes
13426 else
13427   ac_cv_working_alloca_h=no
13428 fi
13429 rm -f core conftest.err conftest.$ac_objext \
13430     conftest$ac_exeext conftest.$ac_ext
13431 fi
13432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13433 $as_echo "$ac_cv_working_alloca_h" >&6; }
13434 if test $ac_cv_working_alloca_h = yes; then
13435
13436 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13437
13438 fi
13439
13440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13441 $as_echo_n "checking for alloca... " >&6; }
13442 if ${ac_cv_func_alloca_works+:} false; then :
13443   $as_echo_n "(cached) " >&6
13444 else
13445   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13446 /* end confdefs.h.  */
13447 #ifdef __GNUC__
13448 # define alloca __builtin_alloca
13449 #else
13450 # ifdef _MSC_VER
13451 #  include <malloc.h>
13452 #  define alloca _alloca
13453 # else
13454 #  ifdef HAVE_ALLOCA_H
13455 #   include <alloca.h>
13456 #  else
13457 #   ifdef _AIX
13458  #pragma alloca
13459 #   else
13460 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13461 void *alloca (size_t);
13462 #    endif
13463 #   endif
13464 #  endif
13465 # endif
13466 #endif
13467
13468 int
13469 main ()
13470 {
13471 char *p = (char *) alloca (1);
13472                                     if (p) return 0;
13473   ;
13474   return 0;
13475 }
13476 _ACEOF
13477 if ac_fn_c_try_link "$LINENO"; then :
13478   ac_cv_func_alloca_works=yes
13479 else
13480   ac_cv_func_alloca_works=no
13481 fi
13482 rm -f core conftest.err conftest.$ac_objext \
13483     conftest$ac_exeext conftest.$ac_ext
13484 fi
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13486 $as_echo "$ac_cv_func_alloca_works" >&6; }
13487
13488 if test $ac_cv_func_alloca_works = yes; then
13489
13490 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13491
13492 else
13493   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13494 # that cause trouble.  Some versions do not even contain alloca or
13495 # contain a buggy version.  If you still want to use their alloca,
13496 # use ar to extract alloca.o from them instead of compiling alloca.c.
13497
13498 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13499
13500 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13501
13502
13503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13504 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13505 if ${ac_cv_os_cray+:} false; then :
13506   $as_echo_n "(cached) " >&6
13507 else
13508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13509 /* end confdefs.h.  */
13510 #if defined CRAY && ! defined CRAY2
13511 webecray
13512 #else
13513 wenotbecray
13514 #endif
13515
13516 _ACEOF
13517 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13518   $EGREP "webecray" >/dev/null 2>&1; then :
13519   ac_cv_os_cray=yes
13520 else
13521   ac_cv_os_cray=no
13522 fi
13523 rm -f conftest*
13524
13525 fi
13526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13527 $as_echo "$ac_cv_os_cray" >&6; }
13528 if test $ac_cv_os_cray = yes; then
13529   for ac_func in _getb67 GETB67 getb67; do
13530     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13531 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13532 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13533
13534 cat >>confdefs.h <<_ACEOF
13535 #define CRAY_STACKSEG_END $ac_func
13536 _ACEOF
13537
13538     break
13539 fi
13540
13541   done
13542 fi
13543
13544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13545 $as_echo_n "checking stack direction for C alloca... " >&6; }
13546 if ${ac_cv_c_stack_direction+:} false; then :
13547   $as_echo_n "(cached) " >&6
13548 else
13549   if test "$cross_compiling" = yes; then :
13550   ac_cv_c_stack_direction=0
13551 else
13552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13553 /* end confdefs.h.  */
13554 $ac_includes_default
13555 int
13556 find_stack_direction ()
13557 {
13558   static char *addr = 0;
13559   auto char dummy;
13560   if (addr == 0)
13561     {
13562       addr = &dummy;
13563       return find_stack_direction ();
13564     }
13565   else
13566     return (&dummy > addr) ? 1 : -1;
13567 }
13568
13569 int
13570 main ()
13571 {
13572   return find_stack_direction () < 0;
13573 }
13574 _ACEOF
13575 if ac_fn_c_try_run "$LINENO"; then :
13576   ac_cv_c_stack_direction=1
13577 else
13578   ac_cv_c_stack_direction=-1
13579 fi
13580 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13581   conftest.$ac_objext conftest.beam conftest.$ac_ext
13582 fi
13583
13584 fi
13585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13586 $as_echo "$ac_cv_c_stack_direction" >&6; }
13587 cat >>confdefs.h <<_ACEOF
13588 #define STACK_DIRECTION $ac_cv_c_stack_direction
13589 _ACEOF
13590
13591
13592 fi
13593
13594 for ac_header in vfork.h
13595 do :
13596   ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
13597 if test "x$ac_cv_header_vfork_h" = xyes; then :
13598   cat >>confdefs.h <<_ACEOF
13599 #define HAVE_VFORK_H 1
13600 _ACEOF
13601
13602 fi
13603
13604 done
13605
13606 for ac_func in fork vfork
13607 do :
13608   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13609 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13610 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13611   cat >>confdefs.h <<_ACEOF
13612 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13613 _ACEOF
13614
13615 fi
13616 done
13617
13618 if test "x$ac_cv_func_fork" = xyes; then
13619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
13620 $as_echo_n "checking for working fork... " >&6; }
13621 if ${ac_cv_func_fork_works+:} false; then :
13622   $as_echo_n "(cached) " >&6
13623 else
13624   if test "$cross_compiling" = yes; then :
13625   ac_cv_func_fork_works=cross
13626 else
13627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13628 /* end confdefs.h.  */
13629 $ac_includes_default
13630 int
13631 main ()
13632 {
13633
13634           /* By Ruediger Kuhlmann. */
13635           return fork () < 0;
13636
13637   ;
13638   return 0;
13639 }
13640 _ACEOF
13641 if ac_fn_c_try_run "$LINENO"; then :
13642   ac_cv_func_fork_works=yes
13643 else
13644   ac_cv_func_fork_works=no
13645 fi
13646 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13647   conftest.$ac_objext conftest.beam conftest.$ac_ext
13648 fi
13649
13650 fi
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
13652 $as_echo "$ac_cv_func_fork_works" >&6; }
13653
13654 else
13655   ac_cv_func_fork_works=$ac_cv_func_fork
13656 fi
13657 if test "x$ac_cv_func_fork_works" = xcross; then
13658   case $host in
13659     *-*-amigaos* | *-*-msdosdjgpp*)
13660       # Override, as these systems have only a dummy fork() stub
13661       ac_cv_func_fork_works=no
13662       ;;
13663     *)
13664       ac_cv_func_fork_works=yes
13665       ;;
13666   esac
13667   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
13668 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
13669 fi
13670 ac_cv_func_vfork_works=$ac_cv_func_vfork
13671 if test "x$ac_cv_func_vfork" = xyes; then
13672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
13673 $as_echo_n "checking for working vfork... " >&6; }
13674 if ${ac_cv_func_vfork_works+:} false; then :
13675   $as_echo_n "(cached) " >&6
13676 else
13677   if test "$cross_compiling" = yes; then :
13678   ac_cv_func_vfork_works=cross
13679 else
13680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13681 /* end confdefs.h.  */
13682 /* Thanks to Paul Eggert for this test.  */
13683 $ac_includes_default
13684 #include <sys/wait.h>
13685 #ifdef HAVE_VFORK_H
13686 # include <vfork.h>
13687 #endif
13688 /* On some sparc systems, changes by the child to local and incoming
13689    argument registers are propagated back to the parent.  The compiler
13690    is told about this with #include <vfork.h>, but some compilers
13691    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
13692    static variable whose address is put into a register that is
13693    clobbered by the vfork.  */
13694 static void
13695 #ifdef __cplusplus
13696 sparc_address_test (int arg)
13697 # else
13698 sparc_address_test (arg) int arg;
13699 #endif
13700 {
13701   static pid_t child;
13702   if (!child) {
13703     child = vfork ();
13704     if (child < 0) {
13705       perror ("vfork");
13706       _exit(2);
13707     }
13708     if (!child) {
13709       arg = getpid();
13710       write(-1, "", 0);
13711       _exit (arg);
13712     }
13713   }
13714 }
13715
13716 int
13717 main ()
13718 {
13719   pid_t parent = getpid ();
13720   pid_t child;
13721
13722   sparc_address_test (0);
13723
13724   child = vfork ();
13725
13726   if (child == 0) {
13727     /* Here is another test for sparc vfork register problems.  This
13728        test uses lots of local variables, at least as many local
13729        variables as main has allocated so far including compiler
13730        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
13731        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
13732        reuse the register of parent for one of the local variables,
13733        since it will think that parent can't possibly be used any more
13734        in this routine.  Assigning to the local variable will thus
13735        munge parent in the parent process.  */
13736     pid_t
13737       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
13738       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
13739     /* Convince the compiler that p..p7 are live; otherwise, it might
13740        use the same hardware register for all 8 local variables.  */
13741     if (p != p1 || p != p2 || p != p3 || p != p4
13742         || p != p5 || p != p6 || p != p7)
13743       _exit(1);
13744
13745     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
13746        from child file descriptors.  If the child closes a descriptor
13747        before it execs or exits, this munges the parent's descriptor
13748        as well.  Test for this by closing stdout in the child.  */
13749     _exit(close(fileno(stdout)) != 0);
13750   } else {
13751     int status;
13752     struct stat st;
13753
13754     while (wait(&status) != child)
13755       ;
13756     return (
13757          /* Was there some problem with vforking?  */
13758          child < 0
13759
13760          /* Did the child fail?  (This shouldn't happen.)  */
13761          || status
13762
13763          /* Did the vfork/compiler bug occur?  */
13764          || parent != getpid()
13765
13766          /* Did the file descriptor bug occur?  */
13767          || fstat(fileno(stdout), &st) != 0
13768          );
13769   }
13770 }
13771 _ACEOF
13772 if ac_fn_c_try_run "$LINENO"; then :
13773   ac_cv_func_vfork_works=yes
13774 else
13775   ac_cv_func_vfork_works=no
13776 fi
13777 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13778   conftest.$ac_objext conftest.beam conftest.$ac_ext
13779 fi
13780
13781 fi
13782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
13783 $as_echo "$ac_cv_func_vfork_works" >&6; }
13784
13785 fi;
13786 if test "x$ac_cv_func_fork_works" = xcross; then
13787   ac_cv_func_vfork_works=$ac_cv_func_vfork
13788   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
13789 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
13790 fi
13791
13792 if test "x$ac_cv_func_vfork_works" = xyes; then
13793
13794 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
13795
13796 else
13797
13798 $as_echo "#define vfork fork" >>confdefs.h
13799
13800 fi
13801 if test "x$ac_cv_func_fork_works" = xyes; then
13802
13803 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
13804
13805 fi
13806
13807
13808
13809
13810   for ac_header in $ac_header_list
13811 do :
13812   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13813 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
13814 "
13815 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13816   cat >>confdefs.h <<_ACEOF
13817 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13818 _ACEOF
13819
13820 fi
13821
13822 done
13823
13824
13825
13826
13827
13828
13829
13830
13831 for ac_func in getpagesize
13832 do :
13833   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
13834 if test "x$ac_cv_func_getpagesize" = xyes; then :
13835   cat >>confdefs.h <<_ACEOF
13836 #define HAVE_GETPAGESIZE 1
13837 _ACEOF
13838
13839 fi
13840 done
13841
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
13843 $as_echo_n "checking for working mmap... " >&6; }
13844 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
13845   $as_echo_n "(cached) " >&6
13846 else
13847   if test "$cross_compiling" = yes; then :
13848   ac_cv_func_mmap_fixed_mapped=no
13849 else
13850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13851 /* end confdefs.h.  */
13852 $ac_includes_default
13853 /* malloc might have been renamed as rpl_malloc. */
13854 #undef malloc
13855
13856 /* Thanks to Mike Haertel and Jim Avera for this test.
13857    Here is a matrix of mmap possibilities:
13858         mmap private not fixed
13859         mmap private fixed at somewhere currently unmapped
13860         mmap private fixed at somewhere already mapped
13861         mmap shared not fixed
13862         mmap shared fixed at somewhere currently unmapped
13863         mmap shared fixed at somewhere already mapped
13864    For private mappings, we should verify that changes cannot be read()
13865    back from the file, nor mmap's back from the file at a different
13866    address.  (There have been systems where private was not correctly
13867    implemented like the infamous i386 svr4.0, and systems where the
13868    VM page cache was not coherent with the file system buffer cache
13869    like early versions of FreeBSD and possibly contemporary NetBSD.)
13870    For shared mappings, we should conversely verify that changes get
13871    propagated back to all the places they're supposed to be.
13872
13873    Grep wants private fixed already mapped.
13874    The main things grep needs to know about mmap are:
13875    * does it exist and is it safe to write into the mmap'd area
13876    * how to use it (BSD variants)  */
13877
13878 #include <fcntl.h>
13879 #include <sys/mman.h>
13880
13881 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
13882 char *malloc ();
13883 #endif
13884
13885 /* This mess was copied from the GNU getpagesize.h.  */
13886 #ifndef HAVE_GETPAGESIZE
13887 # ifdef _SC_PAGESIZE
13888 #  define getpagesize() sysconf(_SC_PAGESIZE)
13889 # else /* no _SC_PAGESIZE */
13890 #  ifdef HAVE_SYS_PARAM_H
13891 #   include <sys/param.h>
13892 #   ifdef EXEC_PAGESIZE
13893 #    define getpagesize() EXEC_PAGESIZE
13894 #   else /* no EXEC_PAGESIZE */
13895 #    ifdef NBPG
13896 #     define getpagesize() NBPG * CLSIZE
13897 #     ifndef CLSIZE
13898 #      define CLSIZE 1
13899 #     endif /* no CLSIZE */
13900 #    else /* no NBPG */
13901 #     ifdef NBPC
13902 #      define getpagesize() NBPC
13903 #     else /* no NBPC */
13904 #      ifdef PAGESIZE
13905 #       define getpagesize() PAGESIZE
13906 #      endif /* PAGESIZE */
13907 #     endif /* no NBPC */
13908 #    endif /* no NBPG */
13909 #   endif /* no EXEC_PAGESIZE */
13910 #  else /* no HAVE_SYS_PARAM_H */
13911 #   define getpagesize() 8192   /* punt totally */
13912 #  endif /* no HAVE_SYS_PARAM_H */
13913 # endif /* no _SC_PAGESIZE */
13914
13915 #endif /* no HAVE_GETPAGESIZE */
13916
13917 int
13918 main ()
13919 {
13920   char *data, *data2, *data3;
13921   const char *cdata2;
13922   int i, pagesize;
13923   int fd, fd2;
13924
13925   pagesize = getpagesize ();
13926
13927   /* First, make a file with some known garbage in it. */
13928   data = (char *) malloc (pagesize);
13929   if (!data)
13930     return 1;
13931   for (i = 0; i < pagesize; ++i)
13932     *(data + i) = rand ();
13933   umask (0);
13934   fd = creat ("conftest.mmap", 0600);
13935   if (fd < 0)
13936     return 2;
13937   if (write (fd, data, pagesize) != pagesize)
13938     return 3;
13939   close (fd);
13940
13941   /* Next, check that the tail of a page is zero-filled.  File must have
13942      non-zero length, otherwise we risk SIGBUS for entire page.  */
13943   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
13944   if (fd2 < 0)
13945     return 4;
13946   cdata2 = "";
13947   if (write (fd2, cdata2, 1) != 1)
13948     return 5;
13949   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
13950   if (data2 == MAP_FAILED)
13951     return 6;
13952   for (i = 0; i < pagesize; ++i)
13953     if (*(data2 + i))
13954       return 7;
13955   close (fd2);
13956   if (munmap (data2, pagesize))
13957     return 8;
13958
13959   /* Next, try to mmap the file at a fixed address which already has
13960      something else allocated at it.  If we can, also make sure that
13961      we see the same garbage.  */
13962   fd = open ("conftest.mmap", O_RDWR);
13963   if (fd < 0)
13964     return 9;
13965   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
13966                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
13967     return 10;
13968   for (i = 0; i < pagesize; ++i)
13969     if (*(data + i) != *(data2 + i))
13970       return 11;
13971
13972   /* Finally, make sure that changes to the mapped area do not
13973      percolate back to the file as seen by read().  (This is a bug on
13974      some variants of i386 svr4.0.)  */
13975   for (i = 0; i < pagesize; ++i)
13976     *(data2 + i) = *(data2 + i) + 1;
13977   data3 = (char *) malloc (pagesize);
13978   if (!data3)
13979     return 12;
13980   if (read (fd, data3, pagesize) != pagesize)
13981     return 13;
13982   for (i = 0; i < pagesize; ++i)
13983     if (*(data + i) != *(data3 + i))
13984       return 14;
13985   close (fd);
13986   return 0;
13987 }
13988 _ACEOF
13989 if ac_fn_c_try_run "$LINENO"; then :
13990   ac_cv_func_mmap_fixed_mapped=yes
13991 else
13992   ac_cv_func_mmap_fixed_mapped=no
13993 fi
13994 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13995   conftest.$ac_objext conftest.beam conftest.$ac_ext
13996 fi
13997
13998 fi
13999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
14000 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
14001 if test $ac_cv_func_mmap_fixed_mapped = yes; then
14002
14003 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
14004
14005 fi
14006 rm -f conftest.mmap conftest.txt
14007
14008
14009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/poll" >&5
14010 $as_echo_n "checking for /dev/poll... " >&6; }
14011 if test -c "/dev/poll"; then
14012         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14013 $as_echo "yes" >&6; }
14014
14015 $as_echo "#define HAVE_DEVPOLL 1" >>confdefs.h
14016
14017 else
14018         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14019 $as_echo "no" >&6; }
14020 fi
14021
14022
14023 if test "$is_mingw" = "yes"; then
14024
14025 $as_echo "#define HAVE_WIN32 1" >>confdefs.h
14026
14027 fi
14028
14029
14030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5
14031 $as_echo_n "checking for OpenSSL... " >&6; }
14032 # Check whether --enable-openssl was given.
14033 if test "${enable_openssl+set}" = set; then :
14034   enableval=$enable_openssl; cf_enable_openssl=$enableval
14035 else
14036   cf_enable_openssl="auto"
14037 fi
14038
14039
14040 if test "$cf_enable_openssl" != "no" ; then
14041         cf_openssl_basedir=""
14042         if test "$cf_enable_openssl" != "auto" &&
14043         test "$cf_enable_openssl" != "yes" ; then
14044                                 cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`"
14045         else
14046                         for dirs in /usr/local/ssl /usr/pkg /usr/local \
14047                 /usr/local/openssl ; do
14048                         if test -f "${dirs}/include/openssl/opensslv.h" ; then
14049                                 cf_openssl_basedir="${dirs}"
14050                         break
14051                         fi
14052                 done
14053                 unset dirs
14054         fi
14055                 if test ! -z "$cf_openssl_basedir"; then
14056                 if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then
14057                         SSL_CFLAGS="-I${cf_openssl_basedir}/include"
14058                         SSL_LIBS="-L${cf_openssl_basedir}/lib"
14059                 else
14060                                                 cf_openssl_basedir=""
14061                 fi
14062         else
14063                                                                 if test -f "/usr/include/openssl/opensslv.h" ; then
14064                         cf_openssl_basedir="/usr"
14065                 fi
14066         fi
14067
14068                         if test ! -z "$cf_openssl_basedir"; then
14069                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
14070 $as_echo "$cf_openssl_basedir" >&6; }
14071                 cf_enable_openssl="yes"
14072         else
14073                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Specify a correct path?" >&5
14074 $as_echo "not found. Specify a correct path?" >&6; }
14075                 cf_enable_openssl="no"
14076         fi
14077         unset cf_openssl_basedir
14078 else
14079                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
14080 $as_echo "disabled" >&6; }
14081 fi
14082
14083 save_CPPFLAGS="$CPPFLAGS"
14084 CPPFLAGS="$CPPFLAGS $SSL_CFLAGS"
14085 save_LIBS="$LIBS"
14086 LIBS="$LIBS $SSL_LIBS"
14087 if test "$cf_enable_openssl" != no; then
14088                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.7 or above" >&5
14089 $as_echo_n "checking for OpenSSL 0.9.7 or above... " >&6; }
14090         if test "$cross_compiling" = yes; then :
14091   cf_enable_openssl=no
14092 else
14093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14094 /* end confdefs.h.  */
14095 #include <openssl/opensslv.h>
14096                 #include <stdlib.h>
14097 int
14098 main ()
14099 {
14100 if (OPENSSL_VERSION_NUMBER >= 0x00907000)
14101                 exit(0); else exit(1);
14102   ;
14103   return 0;
14104 }
14105 _ACEOF
14106 if ac_fn_c_try_run "$LINENO"; then :
14107   cf_enable_openssl=yes
14108 else
14109   cf_enable_openssl=no
14110 fi
14111 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14112   conftest.$ac_objext conftest.beam conftest.$ac_ext
14113 fi
14114
14115
14116         if test "$cf_enable_openssl" != no; then
14117                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
14118 $as_echo "found" >&6; }
14119         else
14120                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5
14121 $as_echo "no - OpenSSL support disabled" >&6; }
14122         fi
14123
14124 fi
14125
14126
14127 if test "$cf_enable_openssl" != no; then
14128         CPPFLAGS="$CPPFLAGS $SSL_LIBS"
14129         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RAND_status in -lcrypto" >&5
14130 $as_echo_n "checking for RAND_status in -lcrypto... " >&6; }
14131 if ${ac_cv_lib_crypto_RAND_status+:} false; then :
14132   $as_echo_n "(cached) " >&6
14133 else
14134   ac_check_lib_save_LIBS=$LIBS
14135 LIBS="-lcrypto  $LIBS"
14136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14137 /* end confdefs.h.  */
14138
14139 /* Override any GCC internal prototype to avoid an error.
14140    Use char because int might match the return type of a GCC
14141    builtin and then its argument prototype would still apply.  */
14142 #ifdef __cplusplus
14143 extern "C"
14144 #endif
14145 char RAND_status ();
14146 int
14147 main ()
14148 {
14149 return RAND_status ();
14150   ;
14151   return 0;
14152 }
14153 _ACEOF
14154 if ac_fn_c_try_link "$LINENO"; then :
14155   ac_cv_lib_crypto_RAND_status=yes
14156 else
14157   ac_cv_lib_crypto_RAND_status=no
14158 fi
14159 rm -f core conftest.err conftest.$ac_objext \
14160     conftest$ac_exeext conftest.$ac_ext
14161 LIBS=$ac_check_lib_save_LIBS
14162 fi
14163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RAND_status" >&5
14164 $as_echo "$ac_cv_lib_crypto_RAND_status" >&6; }
14165 if test "x$ac_cv_lib_crypto_RAND_status" = xyes; then :
14166   cf_enable_openssl=yes
14167 else
14168   cf_enable_openssl=no
14169 fi
14170
14171 fi
14172
14173 if test "$cf_enable_openssl" != no; then
14174         CPPFLAGS="$CPPFLAGS $SSL_LIBS"
14175         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_read in -lssl" >&5
14176 $as_echo_n "checking for SSL_read in -lssl... " >&6; }
14177 if ${ac_cv_lib_ssl_SSL_read+:} false; then :
14178   $as_echo_n "(cached) " >&6
14179 else
14180   ac_check_lib_save_LIBS=$LIBS
14181 LIBS="-lssl -lcrypto $LIBS"
14182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14183 /* end confdefs.h.  */
14184
14185 /* Override any GCC internal prototype to avoid an error.
14186    Use char because int might match the return type of a GCC
14187    builtin and then its argument prototype would still apply.  */
14188 #ifdef __cplusplus
14189 extern "C"
14190 #endif
14191 char SSL_read ();
14192 int
14193 main ()
14194 {
14195 return SSL_read ();
14196   ;
14197   return 0;
14198 }
14199 _ACEOF
14200 if ac_fn_c_try_link "$LINENO"; then :
14201   ac_cv_lib_ssl_SSL_read=yes
14202 else
14203   ac_cv_lib_ssl_SSL_read=no
14204 fi
14205 rm -f core conftest.err conftest.$ac_objext \
14206     conftest$ac_exeext conftest.$ac_ext
14207 LIBS=$ac_check_lib_save_LIBS
14208 fi
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_read" >&5
14210 $as_echo "$ac_cv_lib_ssl_SSL_read" >&6; }
14211 if test "x$ac_cv_lib_ssl_SSL_read" = xyes; then :
14212   SSL_LIBS="$SSL_LIBS -lssl -lcrypto"
14213 else
14214   cf_enable_openssl=no
14215 fi
14216
14217 fi
14218
14219
14220
14221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GnuTLS" >&5
14222 $as_echo_n "checking for GnuTLS... " >&6; }
14223 # Check whether --enable-gnutls was given.
14224 if test "${enable_gnutls+set}" = set; then :
14225   enableval=$enable_gnutls; cf_enable_gnutls=$enableval
14226 else
14227   cf_enable_gnutls="auto"
14228 fi
14229
14230
14231 if test "$cf_enable_gnutls" != no; then
14232
14233
14234 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
14235         if test -n "$ac_tool_prefix"; then
14236   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
14237 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
14238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14239 $as_echo_n "checking for $ac_word... " >&6; }
14240 if ${ac_cv_path_PKG_CONFIG+:} false; then :
14241   $as_echo_n "(cached) " >&6
14242 else
14243   case $PKG_CONFIG in
14244   [\\/]* | ?:[\\/]*)
14245   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
14246   ;;
14247   *)
14248   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14249 for as_dir in $PATH
14250 do
14251   IFS=$as_save_IFS
14252   test -z "$as_dir" && as_dir=.
14253     for ac_exec_ext in '' $ac_executable_extensions; do
14254   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14255     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14257     break 2
14258   fi
14259 done
14260   done
14261 IFS=$as_save_IFS
14262
14263   ;;
14264 esac
14265 fi
14266 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
14267 if test -n "$PKG_CONFIG"; then
14268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
14269 $as_echo "$PKG_CONFIG" >&6; }
14270 else
14271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14272 $as_echo "no" >&6; }
14273 fi
14274
14275
14276 fi
14277 if test -z "$ac_cv_path_PKG_CONFIG"; then
14278   ac_pt_PKG_CONFIG=$PKG_CONFIG
14279   # Extract the first word of "pkg-config", so it can be a program name with args.
14280 set dummy pkg-config; ac_word=$2
14281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14282 $as_echo_n "checking for $ac_word... " >&6; }
14283 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
14284   $as_echo_n "(cached) " >&6
14285 else
14286   case $ac_pt_PKG_CONFIG in
14287   [\\/]* | ?:[\\/]*)
14288   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
14289   ;;
14290   *)
14291   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14292 for as_dir in $PATH
14293 do
14294   IFS=$as_save_IFS
14295   test -z "$as_dir" && as_dir=.
14296     for ac_exec_ext in '' $ac_executable_extensions; do
14297   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14298     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
14299     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14300     break 2
14301   fi
14302 done
14303   done
14304 IFS=$as_save_IFS
14305
14306   ;;
14307 esac
14308 fi
14309 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
14310 if test -n "$ac_pt_PKG_CONFIG"; then
14311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
14312 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
14313 else
14314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14315 $as_echo "no" >&6; }
14316 fi
14317
14318   if test "x$ac_pt_PKG_CONFIG" = x; then
14319     PKG_CONFIG=""
14320   else
14321     case $cross_compiling:$ac_tool_warned in
14322 yes:)
14323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14325 ac_tool_warned=yes ;;
14326 esac
14327     PKG_CONFIG=$ac_pt_PKG_CONFIG
14328   fi
14329 else
14330   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
14331 fi
14332
14333 fi
14334 if test -n "$PKG_CONFIG"; then
14335         _pkg_min_version=0.9.0
14336         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
14337 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
14338         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
14339                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14340 $as_echo "yes" >&6; }
14341         else
14342                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14343 $as_echo "no" >&6; }
14344                 PKG_CONFIG=""
14345         fi
14346
14347 fi
14348
14349 pkg_failed=no
14350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNUTLS" >&5
14351 $as_echo_n "checking for GNUTLS... " >&6; }
14352
14353 if test -n "$GNUTLS_CFLAGS"; then
14354     pkg_cv_GNUTLS_CFLAGS="$GNUTLS_CFLAGS"
14355  elif test -n "$PKG_CONFIG"; then
14356     if test -n "$PKG_CONFIG" && \
14357     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls\""; } >&5
14358   ($PKG_CONFIG --exists --print-errors "gnutls") 2>&5
14359   ac_status=$?
14360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14361   test $ac_status = 0; }; then
14362   pkg_cv_GNUTLS_CFLAGS=`$PKG_CONFIG --cflags "gnutls" 2>/dev/null`
14363 else
14364   pkg_failed=yes
14365 fi
14366  else
14367     pkg_failed=untried
14368 fi
14369 if test -n "$GNUTLS_LIBS"; then
14370     pkg_cv_GNUTLS_LIBS="$GNUTLS_LIBS"
14371  elif test -n "$PKG_CONFIG"; then
14372     if test -n "$PKG_CONFIG" && \
14373     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gnutls\""; } >&5
14374   ($PKG_CONFIG --exists --print-errors "gnutls") 2>&5
14375   ac_status=$?
14376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14377   test $ac_status = 0; }; then
14378   pkg_cv_GNUTLS_LIBS=`$PKG_CONFIG --libs "gnutls" 2>/dev/null`
14379 else
14380   pkg_failed=yes
14381 fi
14382  else
14383     pkg_failed=untried
14384 fi
14385
14386
14387
14388 if test $pkg_failed = yes; then
14389
14390 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14391         _pkg_short_errors_supported=yes
14392 else
14393         _pkg_short_errors_supported=no
14394 fi
14395         if test $_pkg_short_errors_supported = yes; then
14396                 GNUTLS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gnutls" 2>&1`
14397         else
14398                 GNUTLS_PKG_ERRORS=`$PKG_CONFIG --print-errors "gnutls" 2>&1`
14399         fi
14400         # Put the nasty error message in config.log where it belongs
14401         echo "$GNUTLS_PKG_ERRORS" >&5
14402
14403         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14404 $as_echo "no" >&6; }
14405                 cf_enable_gnutls="no"
14406 elif test $pkg_failed = untried; then
14407         cf_enable_gnutls="no"
14408 else
14409         GNUTLS_CFLAGS=$pkg_cv_GNUTLS_CFLAGS
14410         GNUTLS_LIBS=$pkg_cv_GNUTLS_LIBS
14411         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14412 $as_echo "yes" >&6; }
14413
14414                cf_enable_gnutls="yes"
14415
14416 fi
14417 fi
14418
14419 if test "$cf_enable_gnutls" = "auto" -a "$cf_enable_openssl" = "yes"; then
14420        cf_enable_gnutls="no"
14421 fi
14422
14423 if test x"$cf_enable_openssl" != xno; then
14424
14425 $as_echo "#define HAVE_OPENSSL 1" >>confdefs.h
14426
14427         GNUTLS_CFLAGS=""
14428         GNUTLS_LIBS=""
14429         SSL_TYPE="openssl"
14430 elif test x"$cf_enable_gnutls" != xno; then
14431
14432 $as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
14433
14434         SSL_LIBS=""
14435         SSL_CFLAGS=""
14436         SSL_TYPE="gnutls"
14437 fi
14438
14439
14440
14441
14442 CPPFLAGS="$save_CPPFLAGS"
14443 LIBS="$save_LIBS"
14444
14445
14446
14447
14448
14449
14450 # Check whether --enable-assert was given.
14451 if test "${enable_assert+set}" = set; then :
14452   enableval=$enable_assert; assert=$enableval
14453 else
14454   assert=no
14455 fi
14456
14457
14458 if test "$assert" = no; then
14459
14460 $as_echo "#define NDEBUG 1" >>confdefs.h
14461
14462 elif test "$assert" = soft; then
14463
14464 $as_echo "#define SOFT_ASSERT 1" >>confdefs.h
14465
14466
14467 $as_echo "#define NDEBUG 1" >>confdefs.h
14468
14469 elif test "$assert" = yes; then
14470         assert = "hard";
14471 fi
14472
14473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to do a profile build" >&5
14474 $as_echo_n "checking if you want to do a profile build... " >&6; }
14475 # Check whether --enable-profile was given.
14476 if test "${enable_profile+set}" = set; then :
14477   enableval=$enable_profile; profile=$enableval
14478 else
14479   profile=no
14480 fi
14481
14482
14483 if test "$profile" = yes; then
14484         if test "$ac_cv_c_compiler_gnu" = yes; then
14485                 CFLAGS="$CFLAGS -pg -static"
14486                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, adding -pg -static" >&5
14487 $as_echo "yes, adding -pg -static" >&6; }
14488
14489 $as_echo "#define RATBOX_PROFILE 1" >>confdefs.h
14490
14491         else
14492                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, profile builds only work with gcc" >&5
14493 $as_echo "no, profile builds only work with gcc" >&6; }
14494         fi
14495 else
14496         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14497 $as_echo "no" >&6; }
14498 fi
14499
14500 # Check whether --enable-balloc was given.
14501 if test "${enable_balloc+set}" = set; then :
14502   enableval=$enable_balloc; balloc=$enableval
14503 else
14504   balloc=yes
14505 fi
14506
14507
14508 if test "$balloc" = no; then
14509
14510 $as_echo "#define NOBALLOC 1" >>confdefs.h
14511
14512 fi
14513
14514 # Check whether --enable-warnings was given.
14515 if test "${enable_warnings+set}" = set; then :
14516   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"
14517 fi
14518
14519
14520
14521
14522
14523
14524
14525
14526
14527
14528
14529 if test "$prefix" = "NONE"; then
14530
14531 cat >>confdefs.h <<_ACEOF
14532 #define RB_PREFIX "$ac_default_prefix"
14533 _ACEOF
14534
14535
14536 else
14537
14538
14539         prefix=`echo $prefix | sed 's/\/$//'`
14540
14541 cat >>confdefs.h <<_ACEOF
14542 #define RB_PREFIX "$prefix"
14543 _ACEOF
14544
14545
14546 fi
14547
14548
14549
14550 ac_config_commands="$ac_config_commands include/librb-config.h"
14551
14552
14553
14554 ac_config_files="$ac_config_files src/Makefile Makefile libratbox.pc"
14555
14556
14557 cat >confcache <<\_ACEOF
14558 # This file is a shell script that caches the results of configure
14559 # tests run on this system so they can be shared between configure
14560 # scripts and configure runs, see configure's option --config-cache.
14561 # It is not useful on other systems.  If it contains results you don't
14562 # want to keep, you may remove or edit it.
14563 #
14564 # config.status only pays attention to the cache file if you give it
14565 # the --recheck option to rerun configure.
14566 #
14567 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14568 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14569 # following values.
14570
14571 _ACEOF
14572
14573 # The following way of writing the cache mishandles newlines in values,
14574 # but we know of no workaround that is simple, portable, and efficient.
14575 # So, we kill variables containing newlines.
14576 # Ultrix sh set writes to stderr and can't be redirected directly,
14577 # and sets the high bit in the cache file unless we assign to the vars.
14578 (
14579   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14580     eval ac_val=\$$ac_var
14581     case $ac_val in #(
14582     *${as_nl}*)
14583       case $ac_var in #(
14584       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14585 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14586       esac
14587       case $ac_var in #(
14588       _ | IFS | as_nl) ;; #(
14589       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14590       *) { eval $ac_var=; unset $ac_var;} ;;
14591       esac ;;
14592     esac
14593   done
14594
14595   (set) 2>&1 |
14596     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14597     *${as_nl}ac_space=\ *)
14598       # `set' does not quote correctly, so add quotes: double-quote
14599       # substitution turns \\\\ into \\, and sed turns \\ into \.
14600       sed -n \
14601         "s/'/'\\\\''/g;
14602           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14603       ;; #(
14604     *)
14605       # `set' quotes correctly as required by POSIX, so do not add quotes.
14606       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14607       ;;
14608     esac |
14609     sort
14610 ) |
14611   sed '
14612      /^ac_cv_env_/b end
14613      t clear
14614      :clear
14615      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14616      t end
14617      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14618      :end' >>confcache
14619 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14620   if test -w "$cache_file"; then
14621     if test "x$cache_file" != "x/dev/null"; then
14622       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14623 $as_echo "$as_me: updating cache $cache_file" >&6;}
14624       if test ! -f "$cache_file" || test -h "$cache_file"; then
14625         cat confcache >"$cache_file"
14626       else
14627         case $cache_file in #(
14628         */* | ?:*)
14629           mv -f confcache "$cache_file"$$ &&
14630           mv -f "$cache_file"$$ "$cache_file" ;; #(
14631         *)
14632           mv -f confcache "$cache_file" ;;
14633         esac
14634       fi
14635     fi
14636   else
14637     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14638 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14639   fi
14640 fi
14641 rm -f confcache
14642
14643 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14644 # Let make expand exec_prefix.
14645 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14646
14647 DEFS=-DHAVE_CONFIG_H
14648
14649 ac_libobjs=
14650 ac_ltlibobjs=
14651 U=
14652 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14653   # 1. Remove the extension, and $U if already installed.
14654   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14655   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14656   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14657   #    will be set to the directory where LIBOBJS objects are built.
14658   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14659   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14660 done
14661 LIBOBJS=$ac_libobjs
14662
14663 LTLIBOBJS=$ac_ltlibobjs
14664
14665
14666  if test -n "$EXEEXT"; then
14667   am__EXEEXT_TRUE=
14668   am__EXEEXT_FALSE='#'
14669 else
14670   am__EXEEXT_TRUE='#'
14671   am__EXEEXT_FALSE=
14672 fi
14673
14674 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14675   as_fn_error $? "conditional \"AMDEP\" was never defined.
14676 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14677 fi
14678 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14679   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14680 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14681 fi
14682 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14683   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14684 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14685 fi
14686
14687 if test -z "${MINGW_TRUE}" && test -z "${MINGW_FALSE}"; then
14688   as_fn_error $? "conditional \"MINGW\" was never defined.
14689 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14690 fi
14691
14692 : "${CONFIG_STATUS=./config.status}"
14693 ac_write_fail=0
14694 ac_clean_files_save=$ac_clean_files
14695 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14696 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14697 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14698 as_write_fail=0
14699 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14700 #! $SHELL
14701 # Generated by $as_me.
14702 # Run this file to recreate the current configuration.
14703 # Compiler output produced by configure, useful for debugging
14704 # configure, is in config.log if it exists.
14705
14706 debug=false
14707 ac_cs_recheck=false
14708 ac_cs_silent=false
14709
14710 SHELL=\${CONFIG_SHELL-$SHELL}
14711 export SHELL
14712 _ASEOF
14713 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14714 ## -------------------- ##
14715 ## M4sh Initialization. ##
14716 ## -------------------- ##
14717
14718 # Be more Bourne compatible
14719 DUALCASE=1; export DUALCASE # for MKS sh
14720 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14721   emulate sh
14722   NULLCMD=:
14723   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14724   # is contrary to our usage.  Disable this feature.
14725   alias -g '${1+"$@"}'='"$@"'
14726   setopt NO_GLOB_SUBST
14727 else
14728   case `(set -o) 2>/dev/null` in #(
14729   *posix*) :
14730     set -o posix ;; #(
14731   *) :
14732      ;;
14733 esac
14734 fi
14735
14736
14737 as_nl='
14738 '
14739 export as_nl
14740 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14741 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14742 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14743 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14744 # Prefer a ksh shell builtin over an external printf program on Solaris,
14745 # but without wasting forks for bash or zsh.
14746 if test -z "$BASH_VERSION$ZSH_VERSION" \
14747     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14748   as_echo='print -r --'
14749   as_echo_n='print -rn --'
14750 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14751   as_echo='printf %s\n'
14752   as_echo_n='printf %s'
14753 else
14754   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14755     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14756     as_echo_n='/usr/ucb/echo -n'
14757   else
14758     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14759     as_echo_n_body='eval
14760       arg=$1;
14761       case $arg in #(
14762       *"$as_nl"*)
14763         expr "X$arg" : "X\\(.*\\)$as_nl";
14764         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14765       esac;
14766       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14767     '
14768     export as_echo_n_body
14769     as_echo_n='sh -c $as_echo_n_body as_echo'
14770   fi
14771   export as_echo_body
14772   as_echo='sh -c $as_echo_body as_echo'
14773 fi
14774
14775 # The user is always right.
14776 if test "${PATH_SEPARATOR+set}" != set; then
14777   PATH_SEPARATOR=:
14778   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14779     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14780       PATH_SEPARATOR=';'
14781   }
14782 fi
14783
14784
14785 # IFS
14786 # We need space, tab and new line, in precisely that order.  Quoting is
14787 # there to prevent editors from complaining about space-tab.
14788 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14789 # splitting by setting IFS to empty value.)
14790 IFS=" ""        $as_nl"
14791
14792 # Find who we are.  Look in the path if we contain no directory separator.
14793 as_myself=
14794 case $0 in #((
14795   *[\\/]* ) as_myself=$0 ;;
14796   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14797 for as_dir in $PATH
14798 do
14799   IFS=$as_save_IFS
14800   test -z "$as_dir" && as_dir=.
14801     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14802   done
14803 IFS=$as_save_IFS
14804
14805      ;;
14806 esac
14807 # We did not find ourselves, most probably we were run as `sh COMMAND'
14808 # in which case we are not to be found in the path.
14809 if test "x$as_myself" = x; then
14810   as_myself=$0
14811 fi
14812 if test ! -f "$as_myself"; then
14813   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14814   exit 1
14815 fi
14816
14817 # Unset variables that we do not need and which cause bugs (e.g. in
14818 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14819 # suppresses any "Segmentation fault" message there.  '((' could
14820 # trigger a bug in pdksh 5.2.14.
14821 for as_var in BASH_ENV ENV MAIL MAILPATH
14822 do eval test x\${$as_var+set} = xset \
14823   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14824 done
14825 PS1='$ '
14826 PS2='> '
14827 PS4='+ '
14828
14829 # NLS nuisances.
14830 LC_ALL=C
14831 export LC_ALL
14832 LANGUAGE=C
14833 export LANGUAGE
14834
14835 # CDPATH.
14836 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14837
14838
14839 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14840 # ----------------------------------------
14841 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14842 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14843 # script with STATUS, using 1 if that was 0.
14844 as_fn_error ()
14845 {
14846   as_status=$1; test $as_status -eq 0 && as_status=1
14847   if test "$4"; then
14848     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14849     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14850   fi
14851   $as_echo "$as_me: error: $2" >&2
14852   as_fn_exit $as_status
14853 } # as_fn_error
14854
14855
14856 # as_fn_set_status STATUS
14857 # -----------------------
14858 # Set $? to STATUS, without forking.
14859 as_fn_set_status ()
14860 {
14861   return $1
14862 } # as_fn_set_status
14863
14864 # as_fn_exit STATUS
14865 # -----------------
14866 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14867 as_fn_exit ()
14868 {
14869   set +e
14870   as_fn_set_status $1
14871   exit $1
14872 } # as_fn_exit
14873
14874 # as_fn_unset VAR
14875 # ---------------
14876 # Portably unset VAR.
14877 as_fn_unset ()
14878 {
14879   { eval $1=; unset $1;}
14880 }
14881 as_unset=as_fn_unset
14882 # as_fn_append VAR VALUE
14883 # ----------------------
14884 # Append the text in VALUE to the end of the definition contained in VAR. Take
14885 # advantage of any shell optimizations that allow amortized linear growth over
14886 # repeated appends, instead of the typical quadratic growth present in naive
14887 # implementations.
14888 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14889   eval 'as_fn_append ()
14890   {
14891     eval $1+=\$2
14892   }'
14893 else
14894   as_fn_append ()
14895   {
14896     eval $1=\$$1\$2
14897   }
14898 fi # as_fn_append
14899
14900 # as_fn_arith ARG...
14901 # ------------------
14902 # Perform arithmetic evaluation on the ARGs, and store the result in the
14903 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14904 # must be portable across $(()) and expr.
14905 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14906   eval 'as_fn_arith ()
14907   {
14908     as_val=$(( $* ))
14909   }'
14910 else
14911   as_fn_arith ()
14912   {
14913     as_val=`expr "$@" || test $? -eq 1`
14914   }
14915 fi # as_fn_arith
14916
14917
14918 if expr a : '\(a\)' >/dev/null 2>&1 &&
14919    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14920   as_expr=expr
14921 else
14922   as_expr=false
14923 fi
14924
14925 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14926   as_basename=basename
14927 else
14928   as_basename=false
14929 fi
14930
14931 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14932   as_dirname=dirname
14933 else
14934   as_dirname=false
14935 fi
14936
14937 as_me=`$as_basename -- "$0" ||
14938 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14939          X"$0" : 'X\(//\)$' \| \
14940          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14941 $as_echo X/"$0" |
14942     sed '/^.*\/\([^/][^/]*\)\/*$/{
14943             s//\1/
14944             q
14945           }
14946           /^X\/\(\/\/\)$/{
14947             s//\1/
14948             q
14949           }
14950           /^X\/\(\/\).*/{
14951             s//\1/
14952             q
14953           }
14954           s/.*/./; q'`
14955
14956 # Avoid depending upon Character Ranges.
14957 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14958 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14959 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14960 as_cr_digits='0123456789'
14961 as_cr_alnum=$as_cr_Letters$as_cr_digits
14962
14963 ECHO_C= ECHO_N= ECHO_T=
14964 case `echo -n x` in #(((((
14965 -n*)
14966   case `echo 'xy\c'` in
14967   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14968   xy)  ECHO_C='\c';;
14969   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14970        ECHO_T=' ';;
14971   esac;;
14972 *)
14973   ECHO_N='-n';;
14974 esac
14975
14976 rm -f conf$$ conf$$.exe conf$$.file
14977 if test -d conf$$.dir; then
14978   rm -f conf$$.dir/conf$$.file
14979 else
14980   rm -f conf$$.dir
14981   mkdir conf$$.dir 2>/dev/null
14982 fi
14983 if (echo >conf$$.file) 2>/dev/null; then
14984   if ln -s conf$$.file conf$$ 2>/dev/null; then
14985     as_ln_s='ln -s'
14986     # ... but there are two gotchas:
14987     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14988     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14989     # In both cases, we have to default to `cp -p'.
14990     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14991       as_ln_s='cp -p'
14992   elif ln conf$$.file conf$$ 2>/dev/null; then
14993     as_ln_s=ln
14994   else
14995     as_ln_s='cp -p'
14996   fi
14997 else
14998   as_ln_s='cp -p'
14999 fi
15000 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15001 rmdir conf$$.dir 2>/dev/null
15002
15003
15004 # as_fn_mkdir_p
15005 # -------------
15006 # Create "$as_dir" as a directory, including parents if necessary.
15007 as_fn_mkdir_p ()
15008 {
15009
15010   case $as_dir in #(
15011   -*) as_dir=./$as_dir;;
15012   esac
15013   test -d "$as_dir" || eval $as_mkdir_p || {
15014     as_dirs=
15015     while :; do
15016       case $as_dir in #(
15017       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15018       *) as_qdir=$as_dir;;
15019       esac
15020       as_dirs="'$as_qdir' $as_dirs"
15021       as_dir=`$as_dirname -- "$as_dir" ||
15022 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15023          X"$as_dir" : 'X\(//\)[^/]' \| \
15024          X"$as_dir" : 'X\(//\)$' \| \
15025          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15026 $as_echo X"$as_dir" |
15027     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15028             s//\1/
15029             q
15030           }
15031           /^X\(\/\/\)[^/].*/{
15032             s//\1/
15033             q
15034           }
15035           /^X\(\/\/\)$/{
15036             s//\1/
15037             q
15038           }
15039           /^X\(\/\).*/{
15040             s//\1/
15041             q
15042           }
15043           s/.*/./; q'`
15044       test -d "$as_dir" && break
15045     done
15046     test -z "$as_dirs" || eval "mkdir $as_dirs"
15047   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15048
15049
15050 } # as_fn_mkdir_p
15051 if mkdir -p . 2>/dev/null; then
15052   as_mkdir_p='mkdir -p "$as_dir"'
15053 else
15054   test -d ./-p && rmdir ./-p
15055   as_mkdir_p=false
15056 fi
15057
15058 if test -x / >/dev/null 2>&1; then
15059   as_test_x='test -x'
15060 else
15061   if ls -dL / >/dev/null 2>&1; then
15062     as_ls_L_option=L
15063   else
15064     as_ls_L_option=
15065   fi
15066   as_test_x='
15067     eval sh -c '\''
15068       if test -d "$1"; then
15069         test -d "$1/.";
15070       else
15071         case $1 in #(
15072         -*)set "./$1";;
15073         esac;
15074         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15075         ???[sx]*):;;*)false;;esac;fi
15076     '\'' sh
15077   '
15078 fi
15079 as_executable_p=$as_test_x
15080
15081 # Sed expression to map a string onto a valid CPP name.
15082 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15083
15084 # Sed expression to map a string onto a valid variable name.
15085 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15086
15087
15088 exec 6>&1
15089 ## ----------------------------------- ##
15090 ## Main body of $CONFIG_STATUS script. ##
15091 ## ----------------------------------- ##
15092 _ASEOF
15093 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15094
15095 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15096 # Save the log message, to keep $0 and so on meaningful, and to
15097 # report actual input values of CONFIG_FILES etc. instead of their
15098 # values after options handling.
15099 ac_log="
15100 This file was extended by libratbox $as_me devel, which was
15101 generated by GNU Autoconf 2.68.  Invocation command line was
15102
15103   CONFIG_FILES    = $CONFIG_FILES
15104   CONFIG_HEADERS  = $CONFIG_HEADERS
15105   CONFIG_LINKS    = $CONFIG_LINKS
15106   CONFIG_COMMANDS = $CONFIG_COMMANDS
15107   $ $0 $@
15108
15109 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15110 "
15111
15112 _ACEOF
15113
15114 case $ac_config_files in *"
15115 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15116 esac
15117
15118 case $ac_config_headers in *"
15119 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15120 esac
15121
15122
15123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15124 # Files that config.status was made for.
15125 config_files="$ac_config_files"
15126 config_headers="$ac_config_headers"
15127 config_commands="$ac_config_commands"
15128
15129 _ACEOF
15130
15131 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15132 ac_cs_usage="\
15133 \`$as_me' instantiates files and other configuration actions
15134 from templates according to the current configuration.  Unless the files
15135 and actions are specified as TAGs, all are instantiated by default.
15136
15137 Usage: $0 [OPTION]... [TAG]...
15138
15139   -h, --help       print this help, then exit
15140   -V, --version    print version number and configuration settings, then exit
15141       --config     print configuration, then exit
15142   -q, --quiet, --silent
15143                    do not print progress messages
15144   -d, --debug      don't remove temporary files
15145       --recheck    update $as_me by reconfiguring in the same conditions
15146       --file=FILE[:TEMPLATE]
15147                    instantiate the configuration file FILE
15148       --header=FILE[:TEMPLATE]
15149                    instantiate the configuration header FILE
15150
15151 Configuration files:
15152 $config_files
15153
15154 Configuration headers:
15155 $config_headers
15156
15157 Configuration commands:
15158 $config_commands
15159
15160 Report bugs to the package provider."
15161
15162 _ACEOF
15163 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15164 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15165 ac_cs_version="\\
15166 libratbox config.status devel
15167 configured by $0, generated by GNU Autoconf 2.68,
15168   with options \\"\$ac_cs_config\\"
15169
15170 Copyright (C) 2010 Free Software Foundation, Inc.
15171 This config.status script is free software; the Free Software Foundation
15172 gives unlimited permission to copy, distribute and modify it."
15173
15174 ac_pwd='$ac_pwd'
15175 srcdir='$srcdir'
15176 INSTALL='$INSTALL'
15177 MKDIR_P='$MKDIR_P'
15178 AWK='$AWK'
15179 test -n "\$AWK" || AWK=awk
15180 _ACEOF
15181
15182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15183 # The default lists apply if the user does not specify any file.
15184 ac_need_defaults=:
15185 while test $# != 0
15186 do
15187   case $1 in
15188   --*=?*)
15189     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15190     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15191     ac_shift=:
15192     ;;
15193   --*=)
15194     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15195     ac_optarg=
15196     ac_shift=:
15197     ;;
15198   *)
15199     ac_option=$1
15200     ac_optarg=$2
15201     ac_shift=shift
15202     ;;
15203   esac
15204
15205   case $ac_option in
15206   # Handling of the options.
15207   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15208     ac_cs_recheck=: ;;
15209   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15210     $as_echo "$ac_cs_version"; exit ;;
15211   --config | --confi | --conf | --con | --co | --c )
15212     $as_echo "$ac_cs_config"; exit ;;
15213   --debug | --debu | --deb | --de | --d | -d )
15214     debug=: ;;
15215   --file | --fil | --fi | --f )
15216     $ac_shift
15217     case $ac_optarg in
15218     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15219     '') as_fn_error $? "missing file argument" ;;
15220     esac
15221     as_fn_append CONFIG_FILES " '$ac_optarg'"
15222     ac_need_defaults=false;;
15223   --header | --heade | --head | --hea )
15224     $ac_shift
15225     case $ac_optarg in
15226     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15227     esac
15228     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15229     ac_need_defaults=false;;
15230   --he | --h)
15231     # Conflict between --help and --header
15232     as_fn_error $? "ambiguous option: \`$1'
15233 Try \`$0 --help' for more information.";;
15234   --help | --hel | -h )
15235     $as_echo "$ac_cs_usage"; exit ;;
15236   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15237   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15238     ac_cs_silent=: ;;
15239
15240   # This is an error.
15241   -*) as_fn_error $? "unrecognized option: \`$1'
15242 Try \`$0 --help' for more information." ;;
15243
15244   *) as_fn_append ac_config_targets " $1"
15245      ac_need_defaults=false ;;
15246
15247   esac
15248   shift
15249 done
15250
15251 ac_configure_extra_args=
15252
15253 if $ac_cs_silent; then
15254   exec 6>/dev/null
15255   ac_configure_extra_args="$ac_configure_extra_args --silent"
15256 fi
15257
15258 _ACEOF
15259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15260 if \$ac_cs_recheck; then
15261   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15262   shift
15263   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15264   CONFIG_SHELL='$SHELL'
15265   export CONFIG_SHELL
15266   exec "\$@"
15267 fi
15268
15269 _ACEOF
15270 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15271 exec 5>>config.log
15272 {
15273   echo
15274   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15275 ## Running $as_me. ##
15276 _ASBOX
15277   $as_echo "$ac_log"
15278 } >&5
15279
15280 _ACEOF
15281 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15282 #
15283 # INIT-COMMANDS
15284 #
15285 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15286
15287
15288 # The HP-UX ksh and POSIX shell print the target directory to stdout
15289 # if CDPATH is set.
15290 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15291
15292 sed_quote_subst='$sed_quote_subst'
15293 double_quote_subst='$double_quote_subst'
15294 delay_variable_subst='$delay_variable_subst'
15295 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15296 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15297 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15298 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15299 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15300 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15301 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15302 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15303 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15304 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15305 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15306 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15307 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15308 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15309 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15310 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15311 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15312 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15313 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15314 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15315 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15316 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15317 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15318 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15319 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15320 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15321 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15322 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15323 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
15324 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
15325 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15326 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15327 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15328 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15329 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15330 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
15331 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
15332 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
15333 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
15334 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15335 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15336 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
15337 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15338 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15339 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15340 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15341 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15342 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15343 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15344 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15345 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15346 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15347 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15348 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15349 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15350 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"`'
15351 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
15352 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
15353 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15354 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15355 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15356 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15357 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15358 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15359 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15360 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15361 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
15362 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15363 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15364 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15365 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15366 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15367 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15368 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15369 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15370 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15371 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15372 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15373 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15374 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15375 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15376 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15377 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15378 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15379 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15380 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15381 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15382 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15383 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15384 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15385 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15386 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15387 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15388 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15389 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15390 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15391 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15392 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15393 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15394 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15395 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15396 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15397 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15398 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15399 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
15400 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15401 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15402 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15403 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15404 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15405 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15406 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15407 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15408 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15409 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15410 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15411 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15412 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15413 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15414 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15415 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15416 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15417 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15418 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15419 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15420 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15421 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15422 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15423 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15424 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15425
15426 LTCC='$LTCC'
15427 LTCFLAGS='$LTCFLAGS'
15428 compiler='$compiler_DEFAULT'
15429
15430 # A function that is used when there is no print builtin or printf.
15431 func_fallback_echo ()
15432 {
15433   eval 'cat <<_LTECHO_EOF
15434 \$1
15435 _LTECHO_EOF'
15436 }
15437
15438 # Quote evaled strings.
15439 for var in SHELL \
15440 ECHO \
15441 SED \
15442 GREP \
15443 EGREP \
15444 FGREP \
15445 LD \
15446 NM \
15447 LN_S \
15448 lt_SP2NL \
15449 lt_NL2SP \
15450 reload_flag \
15451 OBJDUMP \
15452 deplibs_check_method \
15453 file_magic_cmd \
15454 file_magic_glob \
15455 want_nocaseglob \
15456 DLLTOOL \
15457 sharedlib_from_linklib_cmd \
15458 AR \
15459 AR_FLAGS \
15460 archiver_list_spec \
15461 STRIP \
15462 RANLIB \
15463 CC \
15464 CFLAGS \
15465 compiler \
15466 lt_cv_sys_global_symbol_pipe \
15467 lt_cv_sys_global_symbol_to_cdecl \
15468 lt_cv_sys_global_symbol_to_c_name_address \
15469 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15470 nm_file_list_spec \
15471 lt_prog_compiler_no_builtin_flag \
15472 lt_prog_compiler_pic \
15473 lt_prog_compiler_wl \
15474 lt_prog_compiler_static \
15475 lt_cv_prog_compiler_c_o \
15476 need_locks \
15477 MANIFEST_TOOL \
15478 DSYMUTIL \
15479 NMEDIT \
15480 LIPO \
15481 OTOOL \
15482 OTOOL64 \
15483 shrext_cmds \
15484 export_dynamic_flag_spec \
15485 whole_archive_flag_spec \
15486 compiler_needs_object \
15487 with_gnu_ld \
15488 allow_undefined_flag \
15489 no_undefined_flag \
15490 hardcode_libdir_flag_spec \
15491 hardcode_libdir_flag_spec_ld \
15492 hardcode_libdir_separator \
15493 exclude_expsyms \
15494 include_expsyms \
15495 file_list_spec \
15496 variables_saved_for_relink \
15497 libname_spec \
15498 library_names_spec \
15499 soname_spec \
15500 install_override_mode \
15501 finish_eval \
15502 old_striplib \
15503 striplib; do
15504     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15505     *[\\\\\\\`\\"\\\$]*)
15506       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15507       ;;
15508     *)
15509       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15510       ;;
15511     esac
15512 done
15513
15514 # Double-quote double-evaled strings.
15515 for var in reload_cmds \
15516 old_postinstall_cmds \
15517 old_postuninstall_cmds \
15518 old_archive_cmds \
15519 extract_expsyms_cmds \
15520 old_archive_from_new_cmds \
15521 old_archive_from_expsyms_cmds \
15522 archive_cmds \
15523 archive_expsym_cmds \
15524 module_cmds \
15525 module_expsym_cmds \
15526 export_symbols_cmds \
15527 prelink_cmds \
15528 postlink_cmds \
15529 postinstall_cmds \
15530 postuninstall_cmds \
15531 finish_cmds \
15532 sys_lib_search_path_spec \
15533 sys_lib_dlsearch_path_spec; do
15534     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15535     *[\\\\\\\`\\"\\\$]*)
15536       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15537       ;;
15538     *)
15539       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15540       ;;
15541     esac
15542 done
15543
15544 ac_aux_dir='$ac_aux_dir'
15545 xsi_shell='$xsi_shell'
15546 lt_shell_append='$lt_shell_append'
15547
15548 # See if we are running on zsh, and set the options which allow our
15549 # commands through without removal of \ escapes INIT.
15550 if test -n "\${ZSH_VERSION+set}" ; then
15551    setopt NO_GLOB_SUBST
15552 fi
15553
15554
15555     PACKAGE='$PACKAGE'
15556     VERSION='$VERSION'
15557     TIMESTAMP='$TIMESTAMP'
15558     RM='$RM'
15559     ofile='$ofile'
15560
15561
15562
15563
15564         if test x$ac_cv_header_stdc = xyes; then
15565                 rb_header_stdc=yes
15566         fi
15567         if test x$ac_cv_header_stdlib_h = xyes; then
15568                 rb_header_stdlib_h=yes
15569         fi
15570         if test x$ac_cv_header_string_h = xyes; then
15571                 rb_header_string_h=yes
15572         fi
15573         if test x$ac_cv_header_memory_h = xyes; then
15574                 rb_header_memory_h=yes
15575         fi
15576         if test "x${ac_cv_working_alloca_h+set}" = xset ; then
15577                 rb_alloca_h="$ac_cv_working_alloca_h"
15578         else
15579                 rb_alloc_h="$ac_cv_header_alloca_h"
15580         fi
15581         if test x$ac_cv_member_struct_sockaddr_sa_len = xyes; then
15582                 rb_sockaddr_sa_len=yes
15583         fi
15584         if test x$ac_cv_header_sys_socket_h = xyes; then
15585                 rb_sys_socket_h=yes
15586         fi
15587         if test x$ac_cv_header_sys_types_h = xyes; then
15588                 rb_sys_types_h=yes
15589         fi
15590         if test x$ac_cv_header_sys_stat_h = xyes; then
15591                 rb_sys_stat_h=yes
15592         fi
15593         if test x$ac_cv_header_sys_time_h = xyes; then
15594                 rb_sys_time_h=yes
15595         fi
15596         if test x$ac_cv_header_time = xyes; then
15597                 rb_time_h=yes
15598         fi
15599
15600         if test x$ac_cv_header_stdint_h = xyes; then
15601                 rb_stdint_h=yes
15602         fi
15603         if test x$ac_cv_header_inttypes_h = xyes; then
15604                 rb_inttypes_h=yes
15605         fi
15606         if test x$ac_cv_header_netinet_in_h = xyes; then
15607                 rb_netinet_in_h=yes
15608         fi
15609
15610         if test x$ac_cv_header_crypt_h = xyes; then
15611                 rb_crypt_h=yes
15612         fi
15613         if test x$ac_cv_header_errno_h = xyes; then
15614                 rb_errno_h=yes
15615         fi
15616         if test x$ac_cv_header_unistd_h = xyes; then
15617                 rb_unistd_h=yes
15618         fi
15619         if test x$ac_cv_header_windows_h = xyes; then
15620                 rb_windows_h=yes
15621         fi
15622         if test x$ac_cv_header_winsock2_h = xyes; then
15623                 rb_winsock2_h=yes
15624         fi
15625
15626         rb_socklen_t=$rb_socklen_t
15627
15628         if test "x$rb_have_sockaddr_storage" = "xyes"; then
15629                 rb_sockaddr_storage="yes"
15630         else
15631                 rb_sockaddr_storage="no"
15632         fi
15633
15634         rb_have_ipv6="$have_v6"
15635
15636         rb_mv="$MV"
15637         rb_rm="$RM"
15638
15639
15640
15641
15642
15643
15644 _ACEOF
15645
15646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15647
15648 # Handling of arguments.
15649 for ac_config_target in $ac_config_targets
15650 do
15651   case $ac_config_target in
15652     "include/libratbox_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/libratbox_config.h" ;;
15653     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15654     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15655     "include/librb-config.h") CONFIG_COMMANDS="$CONFIG_COMMANDS include/librb-config.h" ;;
15656     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15657     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15658     "libratbox.pc") CONFIG_FILES="$CONFIG_FILES libratbox.pc" ;;
15659
15660   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15661   esac
15662 done
15663
15664
15665 # If the user did not use the arguments to specify the items to instantiate,
15666 # then the envvar interface is used.  Set only those that are not.
15667 # We use the long form for the default assignment because of an extremely
15668 # bizarre bug on SunOS 4.1.3.
15669 if $ac_need_defaults; then
15670   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15671   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15672   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15673 fi
15674
15675 # Have a temporary directory for convenience.  Make it in the build tree
15676 # simply because there is no reason against having it here, and in addition,
15677 # creating and moving files from /tmp can sometimes cause problems.
15678 # Hook for its removal unless debugging.
15679 # Note that there is a small window in which the directory will not be cleaned:
15680 # after its creation but before its name has been assigned to `$tmp'.
15681 $debug ||
15682 {
15683   tmp= ac_tmp=
15684   trap 'exit_status=$?
15685   : "${ac_tmp:=$tmp}"
15686   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15687 ' 0
15688   trap 'as_fn_exit 1' 1 2 13 15
15689 }
15690 # Create a (secure) tmp directory for tmp files.
15691
15692 {
15693   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15694   test -d "$tmp"
15695 }  ||
15696 {
15697   tmp=./conf$$-$RANDOM
15698   (umask 077 && mkdir "$tmp")
15699 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15700 ac_tmp=$tmp
15701
15702 # Set up the scripts for CONFIG_FILES section.
15703 # No need to generate them if there are no CONFIG_FILES.
15704 # This happens for instance with `./config.status config.h'.
15705 if test -n "$CONFIG_FILES"; then
15706
15707
15708 ac_cr=`echo X | tr X '\015'`
15709 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15710 # But we know of no other shell where ac_cr would be empty at this
15711 # point, so we can use a bashism as a fallback.
15712 if test "x$ac_cr" = x; then
15713   eval ac_cr=\$\'\\r\'
15714 fi
15715 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15716 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15717   ac_cs_awk_cr='\\r'
15718 else
15719   ac_cs_awk_cr=$ac_cr
15720 fi
15721
15722 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15723 _ACEOF
15724
15725
15726 {
15727   echo "cat >conf$$subs.awk <<_ACEOF" &&
15728   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15729   echo "_ACEOF"
15730 } >conf$$subs.sh ||
15731   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15732 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15733 ac_delim='%!_!# '
15734 for ac_last_try in false false false false false :; do
15735   . ./conf$$subs.sh ||
15736     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15737
15738   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15739   if test $ac_delim_n = $ac_delim_num; then
15740     break
15741   elif $ac_last_try; then
15742     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15743   else
15744     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15745   fi
15746 done
15747 rm -f conf$$subs.sh
15748
15749 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15750 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15751 _ACEOF
15752 sed -n '
15753 h
15754 s/^/S["/; s/!.*/"]=/
15755 p
15756 g
15757 s/^[^!]*!//
15758 :repl
15759 t repl
15760 s/'"$ac_delim"'$//
15761 t delim
15762 :nl
15763 h
15764 s/\(.\{148\}\)..*/\1/
15765 t more1
15766 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15767 p
15768 n
15769 b repl
15770 :more1
15771 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15772 p
15773 g
15774 s/.\{148\}//
15775 t nl
15776 :delim
15777 h
15778 s/\(.\{148\}\)..*/\1/
15779 t more2
15780 s/["\\]/\\&/g; s/^/"/; s/$/"/
15781 p
15782 b
15783 :more2
15784 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15785 p
15786 g
15787 s/.\{148\}//
15788 t delim
15789 ' <conf$$subs.awk | sed '
15790 /^[^""]/{
15791   N
15792   s/\n//
15793 }
15794 ' >>$CONFIG_STATUS || ac_write_fail=1
15795 rm -f conf$$subs.awk
15796 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15797 _ACAWK
15798 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15799   for (key in S) S_is_set[key] = 1
15800   FS = "\a"
15801
15802 }
15803 {
15804   line = $ 0
15805   nfields = split(line, field, "@")
15806   substed = 0
15807   len = length(field[1])
15808   for (i = 2; i < nfields; i++) {
15809     key = field[i]
15810     keylen = length(key)
15811     if (S_is_set[key]) {
15812       value = S[key]
15813       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15814       len += length(value) + length(field[++i])
15815       substed = 1
15816     } else
15817       len += 1 + keylen
15818   }
15819
15820   print line
15821 }
15822
15823 _ACAWK
15824 _ACEOF
15825 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15826 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15827   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15828 else
15829   cat
15830 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15831   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15832 _ACEOF
15833
15834 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15835 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15836 # trailing colons and then remove the whole line if VPATH becomes empty
15837 # (actually we leave an empty line to preserve line numbers).
15838 if test "x$srcdir" = x.; then
15839   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15840 h
15841 s///
15842 s/^/:/
15843 s/[      ]*$/:/
15844 s/:\$(srcdir):/:/g
15845 s/:\${srcdir}:/:/g
15846 s/:@srcdir@:/:/g
15847 s/^:*//
15848 s/:*$//
15849 x
15850 s/\(=[   ]*\).*/\1/
15851 G
15852 s/\n//
15853 s/^[^=]*=[       ]*$//
15854 }'
15855 fi
15856
15857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15858 fi # test -n "$CONFIG_FILES"
15859
15860 # Set up the scripts for CONFIG_HEADERS section.
15861 # No need to generate them if there are no CONFIG_HEADERS.
15862 # This happens for instance with `./config.status Makefile'.
15863 if test -n "$CONFIG_HEADERS"; then
15864 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15865 BEGIN {
15866 _ACEOF
15867
15868 # Transform confdefs.h into an awk script `defines.awk', embedded as
15869 # here-document in config.status, that substitutes the proper values into
15870 # config.h.in to produce config.h.
15871
15872 # Create a delimiter string that does not exist in confdefs.h, to ease
15873 # handling of long lines.
15874 ac_delim='%!_!# '
15875 for ac_last_try in false false :; do
15876   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15877   if test -z "$ac_tt"; then
15878     break
15879   elif $ac_last_try; then
15880     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15881   else
15882     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15883   fi
15884 done
15885
15886 # For the awk script, D is an array of macro values keyed by name,
15887 # likewise P contains macro parameters if any.  Preserve backslash
15888 # newline sequences.
15889
15890 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15891 sed -n '
15892 s/.\{148\}/&'"$ac_delim"'/g
15893 t rset
15894 :rset
15895 s/^[     ]*#[    ]*define[       ][      ]*/ /
15896 t def
15897 d
15898 :def
15899 s/\\$//
15900 t bsnl
15901 s/["\\]/\\&/g
15902 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15903 D["\1"]=" \3"/p
15904 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15905 d
15906 :bsnl
15907 s/["\\]/\\&/g
15908 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15909 D["\1"]=" \3\\\\\\n"\\/p
15910 t cont
15911 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15912 t cont
15913 d
15914 :cont
15915 n
15916 s/.\{148\}/&'"$ac_delim"'/g
15917 t clear
15918 :clear
15919 s/\\$//
15920 t bsnlc
15921 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15922 d
15923 :bsnlc
15924 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15925 b cont
15926 ' <confdefs.h | sed '
15927 s/'"$ac_delim"'/"\\\
15928 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15929
15930 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15931   for (key in D) D_is_set[key] = 1
15932   FS = "\a"
15933 }
15934 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15935   line = \$ 0
15936   split(line, arg, " ")
15937   if (arg[1] == "#") {
15938     defundef = arg[2]
15939     mac1 = arg[3]
15940   } else {
15941     defundef = substr(arg[1], 2)
15942     mac1 = arg[2]
15943   }
15944   split(mac1, mac2, "(") #)
15945   macro = mac2[1]
15946   prefix = substr(line, 1, index(line, defundef) - 1)
15947   if (D_is_set[macro]) {
15948     # Preserve the white space surrounding the "#".
15949     print prefix "define", macro P[macro] D[macro]
15950     next
15951   } else {
15952     # Replace #undef with comments.  This is necessary, for example,
15953     # in the case of _POSIX_SOURCE, which is predefined and required
15954     # on some systems where configure will not decide to define it.
15955     if (defundef == "undef") {
15956       print "/*", prefix defundef, macro, "*/"
15957       next
15958     }
15959   }
15960 }
15961 { print }
15962 _ACAWK
15963 _ACEOF
15964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15965   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15966 fi # test -n "$CONFIG_HEADERS"
15967
15968
15969 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15970 shift
15971 for ac_tag
15972 do
15973   case $ac_tag in
15974   :[FHLC]) ac_mode=$ac_tag; continue;;
15975   esac
15976   case $ac_mode$ac_tag in
15977   :[FHL]*:*);;
15978   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15979   :[FH]-) ac_tag=-:-;;
15980   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15981   esac
15982   ac_save_IFS=$IFS
15983   IFS=:
15984   set x $ac_tag
15985   IFS=$ac_save_IFS
15986   shift
15987   ac_file=$1
15988   shift
15989
15990   case $ac_mode in
15991   :L) ac_source=$1;;
15992   :[FH])
15993     ac_file_inputs=
15994     for ac_f
15995     do
15996       case $ac_f in
15997       -) ac_f="$ac_tmp/stdin";;
15998       *) # Look for the file first in the build tree, then in the source tree
15999          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16000          # because $ac_f cannot contain `:'.
16001          test -f "$ac_f" ||
16002            case $ac_f in
16003            [\\/$]*) false;;
16004            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16005            esac ||
16006            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16007       esac
16008       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16009       as_fn_append ac_file_inputs " '$ac_f'"
16010     done
16011
16012     # Let's still pretend it is `configure' which instantiates (i.e., don't
16013     # use $as_me), people would be surprised to read:
16014     #    /* config.h.  Generated by config.status.  */
16015     configure_input='Generated from '`
16016           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16017         `' by configure.'
16018     if test x"$ac_file" != x-; then
16019       configure_input="$ac_file.  $configure_input"
16020       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16021 $as_echo "$as_me: creating $ac_file" >&6;}
16022     fi
16023     # Neutralize special characters interpreted by sed in replacement strings.
16024     case $configure_input in #(
16025     *\&* | *\|* | *\\* )
16026        ac_sed_conf_input=`$as_echo "$configure_input" |
16027        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16028     *) ac_sed_conf_input=$configure_input;;
16029     esac
16030
16031     case $ac_tag in
16032     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16033       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16034     esac
16035     ;;
16036   esac
16037
16038   ac_dir=`$as_dirname -- "$ac_file" ||
16039 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16040          X"$ac_file" : 'X\(//\)[^/]' \| \
16041          X"$ac_file" : 'X\(//\)$' \| \
16042          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16043 $as_echo X"$ac_file" |
16044     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16045             s//\1/
16046             q
16047           }
16048           /^X\(\/\/\)[^/].*/{
16049             s//\1/
16050             q
16051           }
16052           /^X\(\/\/\)$/{
16053             s//\1/
16054             q
16055           }
16056           /^X\(\/\).*/{
16057             s//\1/
16058             q
16059           }
16060           s/.*/./; q'`
16061   as_dir="$ac_dir"; as_fn_mkdir_p
16062   ac_builddir=.
16063
16064 case "$ac_dir" in
16065 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16066 *)
16067   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16068   # A ".." for each directory in $ac_dir_suffix.
16069   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16070   case $ac_top_builddir_sub in
16071   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16072   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16073   esac ;;
16074 esac
16075 ac_abs_top_builddir=$ac_pwd
16076 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16077 # for backward compatibility:
16078 ac_top_builddir=$ac_top_build_prefix
16079
16080 case $srcdir in
16081   .)  # We are building in place.
16082     ac_srcdir=.
16083     ac_top_srcdir=$ac_top_builddir_sub
16084     ac_abs_top_srcdir=$ac_pwd ;;
16085   [\\/]* | ?:[\\/]* )  # Absolute name.
16086     ac_srcdir=$srcdir$ac_dir_suffix;
16087     ac_top_srcdir=$srcdir
16088     ac_abs_top_srcdir=$srcdir ;;
16089   *) # Relative name.
16090     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16091     ac_top_srcdir=$ac_top_build_prefix$srcdir
16092     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16093 esac
16094 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16095
16096
16097   case $ac_mode in
16098   :F)
16099   #
16100   # CONFIG_FILE
16101   #
16102
16103   case $INSTALL in
16104   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16105   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16106   esac
16107   ac_MKDIR_P=$MKDIR_P
16108   case $MKDIR_P in
16109   [\\/$]* | ?:[\\/]* ) ;;
16110   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16111   esac
16112 _ACEOF
16113
16114 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16115 # If the template does not know about datarootdir, expand it.
16116 # FIXME: This hack should be removed a few years after 2.60.
16117 ac_datarootdir_hack=; ac_datarootdir_seen=
16118 ac_sed_dataroot='
16119 /datarootdir/ {
16120   p
16121   q
16122 }
16123 /@datadir@/p
16124 /@docdir@/p
16125 /@infodir@/p
16126 /@localedir@/p
16127 /@mandir@/p'
16128 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16129 *datarootdir*) ac_datarootdir_seen=yes;;
16130 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16131   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16132 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16133 _ACEOF
16134 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16135   ac_datarootdir_hack='
16136   s&@datadir@&$datadir&g
16137   s&@docdir@&$docdir&g
16138   s&@infodir@&$infodir&g
16139   s&@localedir@&$localedir&g
16140   s&@mandir@&$mandir&g
16141   s&\\\${datarootdir}&$datarootdir&g' ;;
16142 esac
16143 _ACEOF
16144
16145 # Neutralize VPATH when `$srcdir' = `.'.
16146 # Shell code in configure.ac might set extrasub.
16147 # FIXME: do we really want to maintain this feature?
16148 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16149 ac_sed_extra="$ac_vpsub
16150 $extrasub
16151 _ACEOF
16152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16153 :t
16154 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16155 s|@configure_input@|$ac_sed_conf_input|;t t
16156 s&@top_builddir@&$ac_top_builddir_sub&;t t
16157 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16158 s&@srcdir@&$ac_srcdir&;t t
16159 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16160 s&@top_srcdir@&$ac_top_srcdir&;t t
16161 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16162 s&@builddir@&$ac_builddir&;t t
16163 s&@abs_builddir@&$ac_abs_builddir&;t t
16164 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16165 s&@INSTALL@&$ac_INSTALL&;t t
16166 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16167 $ac_datarootdir_hack
16168 "
16169 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16170   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16171
16172 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16173   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16174   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16175       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16176   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16177 which seems to be undefined.  Please make sure it is defined" >&5
16178 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16179 which seems to be undefined.  Please make sure it is defined" >&2;}
16180
16181   rm -f "$ac_tmp/stdin"
16182   case $ac_file in
16183   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16184   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16185   esac \
16186   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16187  ;;
16188   :H)
16189   #
16190   # CONFIG_HEADER
16191   #
16192   if test x"$ac_file" != x-; then
16193     {
16194       $as_echo "/* $configure_input  */" \
16195       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16196     } >"$ac_tmp/config.h" \
16197       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16198     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16199       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16200 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16201     else
16202       rm -f "$ac_file"
16203       mv "$ac_tmp/config.h" "$ac_file" \
16204         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16205     fi
16206   else
16207     $as_echo "/* $configure_input  */" \
16208       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16209       || as_fn_error $? "could not create -" "$LINENO" 5
16210   fi
16211 # Compute "$ac_file"'s index in $config_headers.
16212 _am_arg="$ac_file"
16213 _am_stamp_count=1
16214 for _am_header in $config_headers :; do
16215   case $_am_header in
16216     $_am_arg | $_am_arg:* )
16217       break ;;
16218     * )
16219       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16220   esac
16221 done
16222 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16223 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16224          X"$_am_arg" : 'X\(//\)[^/]' \| \
16225          X"$_am_arg" : 'X\(//\)$' \| \
16226          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16227 $as_echo X"$_am_arg" |
16228     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16229             s//\1/
16230             q
16231           }
16232           /^X\(\/\/\)[^/].*/{
16233             s//\1/
16234             q
16235           }
16236           /^X\(\/\/\)$/{
16237             s//\1/
16238             q
16239           }
16240           /^X\(\/\).*/{
16241             s//\1/
16242             q
16243           }
16244           s/.*/./; q'`/stamp-h$_am_stamp_count
16245  ;;
16246
16247   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16248 $as_echo "$as_me: executing $ac_file commands" >&6;}
16249  ;;
16250   esac
16251
16252
16253   case $ac_file$ac_mode in
16254     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16255   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16256   # are listed without --file.  Let's play safe and only enable the eval
16257   # if we detect the quoting.
16258   case $CONFIG_FILES in
16259   *\'*) eval set x "$CONFIG_FILES" ;;
16260   *)   set x $CONFIG_FILES ;;
16261   esac
16262   shift
16263   for mf
16264   do
16265     # Strip MF so we end up with the name of the file.
16266     mf=`echo "$mf" | sed -e 's/:.*$//'`
16267     # Check whether this is an Automake generated Makefile or not.
16268     # We used to match only the files named `Makefile.in', but
16269     # some people rename them; so instead we look at the file content.
16270     # Grep'ing the first line is not enough: some people post-process
16271     # each Makefile.in and add a new line on top of each file to say so.
16272     # Grep'ing the whole file is not good either: AIX grep has a line
16273     # limit of 2048, but all sed's we know have understand at least 4000.
16274     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16275       dirpart=`$as_dirname -- "$mf" ||
16276 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16277          X"$mf" : 'X\(//\)[^/]' \| \
16278          X"$mf" : 'X\(//\)$' \| \
16279          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16280 $as_echo X"$mf" |
16281     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16282             s//\1/
16283             q
16284           }
16285           /^X\(\/\/\)[^/].*/{
16286             s//\1/
16287             q
16288           }
16289           /^X\(\/\/\)$/{
16290             s//\1/
16291             q
16292           }
16293           /^X\(\/\).*/{
16294             s//\1/
16295             q
16296           }
16297           s/.*/./; q'`
16298     else
16299       continue
16300     fi
16301     # Extract the definition of DEPDIR, am__include, and am__quote
16302     # from the Makefile without running `make'.
16303     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16304     test -z "$DEPDIR" && continue
16305     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16306     test -z "am__include" && continue
16307     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16308     # When using ansi2knr, U may be empty or an underscore; expand it
16309     U=`sed -n 's/^U = //p' < "$mf"`
16310     # Find all dependency output files, they are included files with
16311     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16312     # simplest approach to changing $(DEPDIR) to its actual value in the
16313     # expansion.
16314     for file in `sed -n "
16315       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16316          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16317       # Make sure the directory exists.
16318       test -f "$dirpart/$file" && continue
16319       fdir=`$as_dirname -- "$file" ||
16320 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16321          X"$file" : 'X\(//\)[^/]' \| \
16322          X"$file" : 'X\(//\)$' \| \
16323          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16324 $as_echo X"$file" |
16325     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16326             s//\1/
16327             q
16328           }
16329           /^X\(\/\/\)[^/].*/{
16330             s//\1/
16331             q
16332           }
16333           /^X\(\/\/\)$/{
16334             s//\1/
16335             q
16336           }
16337           /^X\(\/\).*/{
16338             s//\1/
16339             q
16340           }
16341           s/.*/./; q'`
16342       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16343       # echo "creating $dirpart/$file"
16344       echo '# dummy' > "$dirpart/$file"
16345     done
16346   done
16347 }
16348  ;;
16349     "libtool":C)
16350
16351     # See if we are running on zsh, and set the options which allow our
16352     # commands through without removal of \ escapes.
16353     if test -n "${ZSH_VERSION+set}" ; then
16354       setopt NO_GLOB_SUBST
16355     fi
16356
16357     cfgfile="${ofile}T"
16358     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16359     $RM "$cfgfile"
16360
16361     cat <<_LT_EOF >> "$cfgfile"
16362 #! $SHELL
16363
16364 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16365 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16366 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16367 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16368 #
16369 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16370 #                 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
16371 #                 Inc.
16372 #   Written by Gordon Matzigkeit, 1996
16373 #
16374 #   This file is part of GNU Libtool.
16375 #
16376 # GNU Libtool is free software; you can redistribute it and/or
16377 # modify it under the terms of the GNU General Public License as
16378 # published by the Free Software Foundation; either version 2 of
16379 # the License, or (at your option) any later version.
16380 #
16381 # As a special exception to the GNU General Public License,
16382 # if you distribute this file as part of a program or library that
16383 # is built using GNU Libtool, you may include this file under the
16384 # same distribution terms that you use for the rest of that program.
16385 #
16386 # GNU Libtool is distributed in the hope that it will be useful,
16387 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16388 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16389 # GNU General Public License for more details.
16390 #
16391 # You should have received a copy of the GNU General Public License
16392 # along with GNU Libtool; see the file COPYING.  If not, a copy
16393 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16394 # obtained by writing to the Free Software Foundation, Inc.,
16395 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16396
16397
16398 # The names of the tagged configurations supported by this script.
16399 available_tags=""
16400
16401 # ### BEGIN LIBTOOL CONFIG
16402
16403 # Whether or not to build static libraries.
16404 build_old_libs=$enable_static
16405
16406 # Whether or not to build shared libraries.
16407 build_libtool_libs=$enable_shared
16408
16409 # Which release of libtool.m4 was used?
16410 macro_version=$macro_version
16411 macro_revision=$macro_revision
16412
16413 # What type of objects to build.
16414 pic_mode=$pic_mode
16415
16416 # Whether or not to optimize for fast installation.
16417 fast_install=$enable_fast_install
16418
16419 # Shell to use when invoking shell scripts.
16420 SHELL=$lt_SHELL
16421
16422 # An echo program that protects backslashes.
16423 ECHO=$lt_ECHO
16424
16425 # The host system.
16426 host_alias=$host_alias
16427 host=$host
16428 host_os=$host_os
16429
16430 # The build system.
16431 build_alias=$build_alias
16432 build=$build
16433 build_os=$build_os
16434
16435 # A sed program that does not truncate output.
16436 SED=$lt_SED
16437
16438 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16439 Xsed="\$SED -e 1s/^X//"
16440
16441 # A grep program that handles long lines.
16442 GREP=$lt_GREP
16443
16444 # An ERE matcher.
16445 EGREP=$lt_EGREP
16446
16447 # A literal string matcher.
16448 FGREP=$lt_FGREP
16449
16450 # A BSD- or MS-compatible name lister.
16451 NM=$lt_NM
16452
16453 # Whether we need soft or hard links.
16454 LN_S=$lt_LN_S
16455
16456 # What is the maximum length of a command?
16457 max_cmd_len=$max_cmd_len
16458
16459 # Object file suffix (normally "o").
16460 objext=$ac_objext
16461
16462 # Executable file suffix (normally "").
16463 exeext=$exeext
16464
16465 # whether the shell understands "unset".
16466 lt_unset=$lt_unset
16467
16468 # turn spaces into newlines.
16469 SP2NL=$lt_lt_SP2NL
16470
16471 # turn newlines into spaces.
16472 NL2SP=$lt_lt_NL2SP
16473
16474 # convert \$build file names to \$host format.
16475 to_host_file_cmd=$lt_cv_to_host_file_cmd
16476
16477 # convert \$build files to toolchain format.
16478 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
16479
16480 # An object symbol dumper.
16481 OBJDUMP=$lt_OBJDUMP
16482
16483 # Method to check whether dependent libraries are shared objects.
16484 deplibs_check_method=$lt_deplibs_check_method
16485
16486 # Command to use when deplibs_check_method = "file_magic".
16487 file_magic_cmd=$lt_file_magic_cmd
16488
16489 # How to find potential files when deplibs_check_method = "file_magic".
16490 file_magic_glob=$lt_file_magic_glob
16491
16492 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
16493 want_nocaseglob=$lt_want_nocaseglob
16494
16495 # DLL creation program.
16496 DLLTOOL=$lt_DLLTOOL
16497
16498 # Command to associate shared and link libraries.
16499 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
16500
16501 # The archiver.
16502 AR=$lt_AR
16503
16504 # Flags to create an archive.
16505 AR_FLAGS=$lt_AR_FLAGS
16506
16507 # How to feed a file listing to the archiver.
16508 archiver_list_spec=$lt_archiver_list_spec
16509
16510 # A symbol stripping program.
16511 STRIP=$lt_STRIP
16512
16513 # Commands used to install an old-style archive.
16514 RANLIB=$lt_RANLIB
16515 old_postinstall_cmds=$lt_old_postinstall_cmds
16516 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16517
16518 # Whether to use a lock for old archive extraction.
16519 lock_old_archive_extraction=$lock_old_archive_extraction
16520
16521 # A C compiler.
16522 LTCC=$lt_CC
16523
16524 # LTCC compiler flags.
16525 LTCFLAGS=$lt_CFLAGS
16526
16527 # Take the output of nm and produce a listing of raw symbols and C names.
16528 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16529
16530 # Transform the output of nm in a proper C declaration.
16531 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16532
16533 # Transform the output of nm in a C name address pair.
16534 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16535
16536 # Transform the output of nm in a C name address pair when lib prefix is needed.
16537 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16538
16539 # Specify filename containing input files for \$NM.
16540 nm_file_list_spec=$lt_nm_file_list_spec
16541
16542 # The root where to search for dependent libraries,and in which our libraries should be installed.
16543 lt_sysroot=$lt_sysroot
16544
16545 # The name of the directory that contains temporary libtool files.
16546 objdir=$objdir
16547
16548 # Used to examine libraries when file_magic_cmd begins with "file".
16549 MAGIC_CMD=$MAGIC_CMD
16550
16551 # Must we lock files when doing compilation?
16552 need_locks=$lt_need_locks
16553
16554 # Manifest tool.
16555 MANIFEST_TOOL=$lt_MANIFEST_TOOL
16556
16557 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16558 DSYMUTIL=$lt_DSYMUTIL
16559
16560 # Tool to change global to local symbols on Mac OS X.
16561 NMEDIT=$lt_NMEDIT
16562
16563 # Tool to manipulate fat objects and archives on Mac OS X.
16564 LIPO=$lt_LIPO
16565
16566 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16567 OTOOL=$lt_OTOOL
16568
16569 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16570 OTOOL64=$lt_OTOOL64
16571
16572 # Old archive suffix (normally "a").
16573 libext=$libext
16574
16575 # Shared library suffix (normally ".so").
16576 shrext_cmds=$lt_shrext_cmds
16577
16578 # The commands to extract the exported symbol list from a shared archive.
16579 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16580
16581 # Variables whose values should be saved in libtool wrapper scripts and
16582 # restored at link time.
16583 variables_saved_for_relink=$lt_variables_saved_for_relink
16584
16585 # Do we need the "lib" prefix for modules?
16586 need_lib_prefix=$need_lib_prefix
16587
16588 # Do we need a version for libraries?
16589 need_version=$need_version
16590
16591 # Library versioning type.
16592 version_type=$version_type
16593
16594 # Shared library runtime path variable.
16595 runpath_var=$runpath_var
16596
16597 # Shared library path variable.
16598 shlibpath_var=$shlibpath_var
16599
16600 # Is shlibpath searched before the hard-coded library search path?
16601 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16602
16603 # Format of library name prefix.
16604 libname_spec=$lt_libname_spec
16605
16606 # List of archive names.  First name is the real one, the rest are links.
16607 # The last name is the one that the linker finds with -lNAME
16608 library_names_spec=$lt_library_names_spec
16609
16610 # The coded name of the library, if different from the real name.
16611 soname_spec=$lt_soname_spec
16612
16613 # Permission mode override for installation of shared libraries.
16614 install_override_mode=$lt_install_override_mode
16615
16616 # Command to use after installation of a shared archive.
16617 postinstall_cmds=$lt_postinstall_cmds
16618
16619 # Command to use after uninstallation of a shared archive.
16620 postuninstall_cmds=$lt_postuninstall_cmds
16621
16622 # Commands used to finish a libtool library installation in a directory.
16623 finish_cmds=$lt_finish_cmds
16624
16625 # As "finish_cmds", except a single script fragment to be evaled but
16626 # not shown.
16627 finish_eval=$lt_finish_eval
16628
16629 # Whether we should hardcode library paths into libraries.
16630 hardcode_into_libs=$hardcode_into_libs
16631
16632 # Compile-time system search path for libraries.
16633 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16634
16635 # Run-time system search path for libraries.
16636 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16637
16638 # Whether dlopen is supported.
16639 dlopen_support=$enable_dlopen
16640
16641 # Whether dlopen of programs is supported.
16642 dlopen_self=$enable_dlopen_self
16643
16644 # Whether dlopen of statically linked programs is supported.
16645 dlopen_self_static=$enable_dlopen_self_static
16646
16647 # Commands to strip libraries.
16648 old_striplib=$lt_old_striplib
16649 striplib=$lt_striplib
16650
16651
16652 # The linker used to build libraries.
16653 LD=$lt_LD
16654
16655 # How to create reloadable object files.
16656 reload_flag=$lt_reload_flag
16657 reload_cmds=$lt_reload_cmds
16658
16659 # Commands used to build an old-style archive.
16660 old_archive_cmds=$lt_old_archive_cmds
16661
16662 # A language specific compiler.
16663 CC=$lt_compiler
16664
16665 # Is the compiler the GNU compiler?
16666 with_gcc=$GCC
16667
16668 # Compiler flag to turn off builtin functions.
16669 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16670
16671 # Additional compiler flags for building library objects.
16672 pic_flag=$lt_lt_prog_compiler_pic
16673
16674 # How to pass a linker flag through the compiler.
16675 wl=$lt_lt_prog_compiler_wl
16676
16677 # Compiler flag to prevent dynamic linking.
16678 link_static_flag=$lt_lt_prog_compiler_static
16679
16680 # Does compiler simultaneously support -c and -o options?
16681 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16682
16683 # Whether or not to add -lc for building shared libraries.
16684 build_libtool_need_lc=$archive_cmds_need_lc
16685
16686 # Whether or not to disallow shared libs when runtime libs are static.
16687 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16688
16689 # Compiler flag to allow reflexive dlopens.
16690 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16691
16692 # Compiler flag to generate shared objects directly from archives.
16693 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16694
16695 # Whether the compiler copes with passing no objects directly.
16696 compiler_needs_object=$lt_compiler_needs_object
16697
16698 # Create an old-style archive from a shared archive.
16699 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16700
16701 # Create a temporary old-style archive to link instead of a shared archive.
16702 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16703
16704 # Commands used to build a shared archive.
16705 archive_cmds=$lt_archive_cmds
16706 archive_expsym_cmds=$lt_archive_expsym_cmds
16707
16708 # Commands used to build a loadable module if different from building
16709 # a shared archive.
16710 module_cmds=$lt_module_cmds
16711 module_expsym_cmds=$lt_module_expsym_cmds
16712
16713 # Whether we are building with GNU ld or not.
16714 with_gnu_ld=$lt_with_gnu_ld
16715
16716 # Flag that allows shared libraries with undefined symbols to be built.
16717 allow_undefined_flag=$lt_allow_undefined_flag
16718
16719 # Flag that enforces no undefined symbols.
16720 no_undefined_flag=$lt_no_undefined_flag
16721
16722 # Flag to hardcode \$libdir into a binary during linking.
16723 # This must work even if \$libdir does not exist
16724 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16725
16726 # If ld is used when linking, flag to hardcode \$libdir into a binary
16727 # during linking.  This must work even if \$libdir does not exist.
16728 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16729
16730 # Whether we need a single "-rpath" flag with a separated argument.
16731 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16732
16733 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16734 # DIR into the resulting binary.
16735 hardcode_direct=$hardcode_direct
16736
16737 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16738 # DIR into the resulting binary and the resulting library dependency is
16739 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16740 # library is relocated.
16741 hardcode_direct_absolute=$hardcode_direct_absolute
16742
16743 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16744 # into the resulting binary.
16745 hardcode_minus_L=$hardcode_minus_L
16746
16747 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16748 # into the resulting binary.
16749 hardcode_shlibpath_var=$hardcode_shlibpath_var
16750
16751 # Set to "yes" if building a shared library automatically hardcodes DIR
16752 # into the library and all subsequent libraries and executables linked
16753 # against it.
16754 hardcode_automatic=$hardcode_automatic
16755
16756 # Set to yes if linker adds runtime paths of dependent libraries
16757 # to runtime path list.
16758 inherit_rpath=$inherit_rpath
16759
16760 # Whether libtool must link a program against all its dependency libraries.
16761 link_all_deplibs=$link_all_deplibs
16762
16763 # Set to "yes" if exported symbols are required.
16764 always_export_symbols=$always_export_symbols
16765
16766 # The commands to list exported symbols.
16767 export_symbols_cmds=$lt_export_symbols_cmds
16768
16769 # Symbols that should not be listed in the preloaded symbols.
16770 exclude_expsyms=$lt_exclude_expsyms
16771
16772 # Symbols that must always be exported.
16773 include_expsyms=$lt_include_expsyms
16774
16775 # Commands necessary for linking programs (against libraries) with templates.
16776 prelink_cmds=$lt_prelink_cmds
16777
16778 # Commands necessary for finishing linking programs.
16779 postlink_cmds=$lt_postlink_cmds
16780
16781 # Specify filename containing input files.
16782 file_list_spec=$lt_file_list_spec
16783
16784 # How to hardcode a shared library path into an executable.
16785 hardcode_action=$hardcode_action
16786
16787 # ### END LIBTOOL CONFIG
16788
16789 _LT_EOF
16790
16791   case $host_os in
16792   aix3*)
16793     cat <<\_LT_EOF >> "$cfgfile"
16794 # AIX sometimes has problems with the GCC collect2 program.  For some
16795 # reason, if we set the COLLECT_NAMES environment variable, the problems
16796 # vanish in a puff of smoke.
16797 if test "X${COLLECT_NAMES+set}" != Xset; then
16798   COLLECT_NAMES=
16799   export COLLECT_NAMES
16800 fi
16801 _LT_EOF
16802     ;;
16803   esac
16804
16805
16806 ltmain="$ac_aux_dir/ltmain.sh"
16807
16808
16809   # We use sed instead of cat because bash on DJGPP gets confused if
16810   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16811   # text mode, it properly converts lines to CR/LF.  This bash problem
16812   # is reportedly fixed, but why not run on old versions too?
16813   sed '$q' "$ltmain" >> "$cfgfile" \
16814      || (rm -f "$cfgfile"; exit 1)
16815
16816   if test x"$xsi_shell" = xyes; then
16817   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
16818 func_dirname ()\
16819 {\
16820 \    case ${1} in\
16821 \      */*) func_dirname_result="${1%/*}${2}" ;;\
16822 \      *  ) func_dirname_result="${3}" ;;\
16823 \    esac\
16824 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
16825   && mv -f "$cfgfile.tmp" "$cfgfile" \
16826     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16827 test 0 -eq $? || _lt_function_replace_fail=:
16828
16829
16830   sed -e '/^func_basename ()$/,/^} # func_basename /c\
16831 func_basename ()\
16832 {\
16833 \    func_basename_result="${1##*/}"\
16834 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
16835   && mv -f "$cfgfile.tmp" "$cfgfile" \
16836     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16837 test 0 -eq $? || _lt_function_replace_fail=:
16838
16839
16840   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
16841 func_dirname_and_basename ()\
16842 {\
16843 \    case ${1} in\
16844 \      */*) func_dirname_result="${1%/*}${2}" ;;\
16845 \      *  ) func_dirname_result="${3}" ;;\
16846 \    esac\
16847 \    func_basename_result="${1##*/}"\
16848 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
16849   && mv -f "$cfgfile.tmp" "$cfgfile" \
16850     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16851 test 0 -eq $? || _lt_function_replace_fail=:
16852
16853
16854   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
16855 func_stripname ()\
16856 {\
16857 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
16858 \    # positional parameters, so assign one to ordinary parameter first.\
16859 \    func_stripname_result=${3}\
16860 \    func_stripname_result=${func_stripname_result#"${1}"}\
16861 \    func_stripname_result=${func_stripname_result%"${2}"}\
16862 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
16863   && mv -f "$cfgfile.tmp" "$cfgfile" \
16864     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16865 test 0 -eq $? || _lt_function_replace_fail=:
16866
16867
16868   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
16869 func_split_long_opt ()\
16870 {\
16871 \    func_split_long_opt_name=${1%%=*}\
16872 \    func_split_long_opt_arg=${1#*=}\
16873 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
16874   && mv -f "$cfgfile.tmp" "$cfgfile" \
16875     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16876 test 0 -eq $? || _lt_function_replace_fail=:
16877
16878
16879   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
16880 func_split_short_opt ()\
16881 {\
16882 \    func_split_short_opt_arg=${1#??}\
16883 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
16884 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
16885   && mv -f "$cfgfile.tmp" "$cfgfile" \
16886     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16887 test 0 -eq $? || _lt_function_replace_fail=:
16888
16889
16890   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
16891 func_lo2o ()\
16892 {\
16893 \    case ${1} in\
16894 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
16895 \      *)    func_lo2o_result=${1} ;;\
16896 \    esac\
16897 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
16898   && mv -f "$cfgfile.tmp" "$cfgfile" \
16899     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16900 test 0 -eq $? || _lt_function_replace_fail=:
16901
16902
16903   sed -e '/^func_xform ()$/,/^} # func_xform /c\
16904 func_xform ()\
16905 {\
16906     func_xform_result=${1%.*}.lo\
16907 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
16908   && mv -f "$cfgfile.tmp" "$cfgfile" \
16909     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16910 test 0 -eq $? || _lt_function_replace_fail=:
16911
16912
16913   sed -e '/^func_arith ()$/,/^} # func_arith /c\
16914 func_arith ()\
16915 {\
16916     func_arith_result=$(( $* ))\
16917 } # Extended-shell func_arith implementation' "$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 $? || _lt_function_replace_fail=:
16921
16922
16923   sed -e '/^func_len ()$/,/^} # func_len /c\
16924 func_len ()\
16925 {\
16926     func_len_result=${#1}\
16927 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
16928   && mv -f "$cfgfile.tmp" "$cfgfile" \
16929     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16930 test 0 -eq $? || _lt_function_replace_fail=:
16931
16932 fi
16933
16934 if test x"$lt_shell_append" = xyes; then
16935   sed -e '/^func_append ()$/,/^} # func_append /c\
16936 func_append ()\
16937 {\
16938     eval "${1}+=\\${2}"\
16939 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
16940   && mv -f "$cfgfile.tmp" "$cfgfile" \
16941     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16942 test 0 -eq $? || _lt_function_replace_fail=:
16943
16944
16945   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
16946 func_append_quoted ()\
16947 {\
16948 \    func_quote_for_eval "${2}"\
16949 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
16950 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
16951   && mv -f "$cfgfile.tmp" "$cfgfile" \
16952     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16953 test 0 -eq $? || _lt_function_replace_fail=:
16954
16955
16956   # Save a `func_append' function call where possible by direct use of '+='
16957   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
16958     && mv -f "$cfgfile.tmp" "$cfgfile" \
16959       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16960   test 0 -eq $? || _lt_function_replace_fail=:
16961 else
16962   # Save a `func_append' function call even when '+=' is not available
16963   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
16964     && mv -f "$cfgfile.tmp" "$cfgfile" \
16965       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
16966   test 0 -eq $? || _lt_function_replace_fail=:
16967 fi
16968
16969 if test x"$_lt_function_replace_fail" = x":"; then
16970   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
16971 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
16972 fi
16973
16974
16975    mv -f "$cfgfile" "$ofile" ||
16976     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16977   chmod +x "$ofile"
16978
16979  ;;
16980     "include/librb-config.h":C)
16981         outfile=include/librb-config.h.tmp
16982         cat > $outfile  <<\_______EOF
16983 /*
16984  * librb-config.h: libratbox config file. Please modify configure.ac
16985  */
16986
16987 #ifndef __LIBRB_CONFIG_H
16988 #define __LIBRB_CONFIG_H
16989
16990 _______EOF
16991
16992 if test "x$rb_have_ipv6" = "xyes"; then
16993         echo "#define RB_IPV6 1" >> $outfile
16994 fi
16995
16996 if test "x$rb_windows_h" = "xyes"; then
16997         echo '#define WIN32_LEAN_AND_MEAN 1' >> $outfile
16998         echo '#include <windows.h>' >> $outfile
16999         echo '#include <winsock2.h>' >> $outfile
17000         echo '#include <iphlpapi.h>' >> $outfile
17001 fi
17002
17003 if test "x$rb_alloca_h" = "xyes"; then
17004         echo '#define RB_HAVE_ALLOCA_H 1' >> $outfile
17005 fi
17006
17007 if test "x$rb_header_stdc" = "xyes"; then
17008         echo '#include <stdlib.h>' >> $outfile
17009         echo '#include <stddef.h>' >> $outfile
17010 elif test "x$rb_header_stdlib" = "xyes"; then
17011         echo '#include <stdlib.h>' >> $outfile
17012 fi
17013
17014 if test "x$rb_header_string_h" = "xyes"; then
17015         echo '#include <string.h>' >> $outfile
17016 fi
17017
17018 if test "x$rb_stdint_h" = "xyes"; then
17019         echo '#include <stdint.h>' >> $outfile
17020 fi
17021
17022 if test "x$rb_inttypes_h" = "xyes"; then
17023         echo '#include <inttypes.h>' >> $outfile
17024 fi
17025
17026 if test "x$rb_sys_types_h" = "xyes"; then
17027         echo '#include <sys/types.h>' >> $outfile
17028 fi
17029 if test "x$rb_sys_time_h" = "xyes"; then
17030         echo '#include <sys/time.h>' >> $outfile
17031 fi
17032 if test "x$rb_sys_stat_h" = "xyes"; then
17033         echo '#include <sys/stat.h>' >> $outfile
17034 fi
17035 if test "x$rb_time_h" = "xyes"; then
17036         echo '#include <time.h>' >> $outfile
17037 fi
17038
17039 if test "x$rb_sys_socket_h" = "xyes"; then
17040         echo '#include <sys/socket.h>' >> $outfile
17041 fi
17042
17043 if test "x$rb_netinet_in_h" = "xyes"; then
17044         echo '#include <netinet/in.h>' >> $outfile
17045 fi
17046
17047 if test "x$rb_arpa_inet_h" = "xyes"; then
17048         echo '#include <arpa/inet.h>' >> $outfile
17049 fi
17050
17051 if test "x$rb_unistd_h" = "xyes"; then
17052         echo '#include <unistd.h>' >> $outfile
17053 fi
17054
17055 if test "x$rb_crypt_h" = "xyes"; then
17056         echo '#include <crypt.h>' >> $outfile
17057 fi
17058
17059 if test "x$rb_errno_h" = "xyes"; then
17060         echo '#include <errno.h>' >> $outfile
17061 fi
17062
17063 echo "typedef $rb_socklen_t rb_socklen_t;" >> $outfile
17064
17065
17066 if test "x$rb_sockaddr_sa_len" = "xyes"; then
17067         echo '#define RB_SOCKADDR_HAS_SA_LEN 1' >> $outfile
17068 fi
17069
17070 if test "x$rb_sockaddr_storage" = "xyes"; then
17071         echo '#define rb_sockaddr_storage sockaddr_storage' >> $outfile
17072 else
17073         echo 'struct rb_sockaddr_storage { uint8_t _padding[128]; };' >> $outfile
17074 fi
17075
17076 cat >> $outfile <<\_______EOF
17077 #endif /* __LIBRB_CONFIG_H */
17078 _______EOF
17079
17080 if cmp -s $outfile include/librb-config.h; then
17081         { $as_echo "$as_me:${as_lineno-$LINENO}: include/librb-config.h is unchanged" >&5
17082 $as_echo "$as_me: include/librb-config.h is unchanged" >&6;}
17083         ${rb_rm} -f $outfile
17084 else
17085         ${rb_mv} $outfile include/librb-config.h
17086 fi
17087
17088  ;;
17089
17090   esac
17091 done # for ac_tag
17092
17093
17094 as_fn_exit 0
17095 _ACEOF
17096 ac_clean_files=$ac_clean_files_save
17097
17098 test $ac_write_fail = 0 ||
17099   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17100
17101
17102 # configure is writing to config.log, and then calls config.status.
17103 # config.status does its own redirection, appending to config.log.
17104 # Unfortunately, on DOS this fails, as config.log is still kept open
17105 # by configure, so config.status won't be able to write to it; its
17106 # output is simply discarded.  So we exec the FD to /dev/null,
17107 # effectively closing config.log, so it can be properly (re)opened and
17108 # appended to by config.status.  When coming back to configure, we
17109 # need to make the FD available again.
17110 if test "$no_create" != yes; then
17111   ac_cs_success=:
17112   ac_config_status_args=
17113   test "$silent" = yes &&
17114     ac_config_status_args="$ac_config_status_args --quiet"
17115   exec 5>/dev/null
17116   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17117   exec 5>>config.log
17118   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17119   # would make configure fail if this is the last instruction.
17120   $ac_cs_success || as_fn_exit 1
17121 fi
17122 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17123   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17124 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17125 fi
17126
17127
17128
17129 echo
17130 echo "Compiling $PACKAGE_NAME $PACKAGE_VERSION"
17131 echo
17132
17133 echo "Installing into: $prefix"
17134
17135 echo "IPv6 support ................... $have_v6"
17136 echo "Assert debugging ............... $assert"
17137 echo "Block allocator ................ $balloc"
17138 echo "SSL Type........................ $SSL_TYPE"
17139 echo
17140