gas/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527
 528 # Check that we are running under the correct shell.
 529 SHELL=${CONFIG_SHELL-/bin/sh}
 530
 531 case X$lt_ECHO in
 532 X*--fallback-echo)
 533   # Remove one level of quotation (which was required for Make).
 534   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 535   ;;
 536 esac
 537
 538 ECHO=${lt_ECHO-echo}
 539 if test "X$1" = X--no-reexec; then
 540   # Discard the --no-reexec flag, and continue.
 541   shift
 542 elif test "X$1" = X--fallback-echo; then
 543   # Avoid inline document here, it may be left over
 544   :
 545 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 546   # Yippee, $ECHO works!
 547   :
 548 else
 549   # Restart under the correct shell.
 550   exec $SHELL "$0" --no-reexec ${1+"$@"}
 551 fi
 552
 553 if test "X$1" = X--fallback-echo; then
 554   # used as fallback echo
 555   shift
 556   cat <<_LT_EOF
 557 $*
 558 _LT_EOF
 559   exit 0
 560 fi
 561
 562 # The HP-UX ksh and POSIX shell print the target directory to stdout
 563 # if CDPATH is set.
 564 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 565
 566 if test -z "$lt_ECHO"; then
 567   if test "X${echo_test_string+set}" != Xset; then
 568     # find a string as large as possible, as long as the shell can cope with it
 569     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 570       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 571       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 572          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 573       then
 574         break
 575       fi
 576     done
 577   fi
 578
 579   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 580      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 581      test "X$echo_testing_string" = "X$echo_test_string"; then
 582     :
 583   else
 584     # The Solaris, AIX, and Digital Unix default echo programs unquote
 585     # backslashes.  This makes it impossible to quote backslashes using
 586     #   echo "$something" | sed 's/\\/\\\\/g'
 587     #
 588     # So, first we look for a working echo in the user's PATH.
 589
 590     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 591     for dir in $PATH /usr/ucb; do
 592       IFS="$lt_save_ifs"
 593       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 594          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 595          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 596          test "X$echo_testing_string" = "X$echo_test_string"; then
 597         ECHO="$dir/echo"
 598         break
 599       fi
 600     done
 601     IFS="$lt_save_ifs"
 602
 603     if test "X$ECHO" = Xecho; then
 604       # We didn't find a better echo, so look for alternatives.
 605       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 606          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 607          test "X$echo_testing_string" = "X$echo_test_string"; then
 608         # This shell has a builtin print -r that does the trick.
 609         ECHO='print -r'
 610       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 611            test "X$CONFIG_SHELL" != X/bin/ksh; then
 612         # If we have ksh, try running configure again with it.
 613         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 614         export ORIGINAL_CONFIG_SHELL
 615         CONFIG_SHELL=/bin/ksh
 616         export CONFIG_SHELL
 617         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 618       else
 619         # Try using printf.
 620         ECHO='printf %s\n'
 621         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 622            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 623            test "X$echo_testing_string" = "X$echo_test_string"; then
 624           # Cool, printf works
 625           :
 626         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 627              test "X$echo_testing_string" = 'X\t' &&
 628              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 629              test "X$echo_testing_string" = "X$echo_test_string"; then
 630           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 631           export CONFIG_SHELL
 632           SHELL="$CONFIG_SHELL"
 633           export SHELL
 634           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 635         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 636              test "X$echo_testing_string" = 'X\t' &&
 637              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 638              test "X$echo_testing_string" = "X$echo_test_string"; then
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         else
 641           # maybe with a smaller string...
 642           prev=:
 643
 644           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 645             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 646             then
 647               break
 648             fi
 649             prev="$cmd"
 650           done
 651
 652           if test "$prev" != 'sed 50q "$0"'; then
 653             echo_test_string=`eval $prev`
 654             export echo_test_string
 655             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 656           else
 657             # Oops.  We lost completely, so just stick with echo.
 658             ECHO=echo
 659           fi
 660         fi
 661       fi
 662     fi
 663   fi
 664 fi
 665
 666 # Copy echo and quote the copy suitably for passing to libtool from
 667 # the Makefile, instead of quoting the original, which is used later.
 668 lt_ECHO=$ECHO
 669 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 670    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 671 fi
 672
 673
 674
 675
 676 exec 7<&0 </dev/null 6>&1
 677
 678 # Name of the host.
 679 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 680 # so uname gets run too.
 681 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 682
 683 #
 684 # Initializations.
 685 #
 686 ac_default_prefix=/usr/local
 687 ac_clean_files=
 688 ac_config_libobj_dir=.
 689 LIBOBJS=
 690 cross_compiling=no
 691 subdirs=
 692 MFLAGS=
 693 MAKEFLAGS=
 694
 695 # Identity of this package.
 696 PACKAGE_NAME=
 697 PACKAGE_TARNAME=
 698 PACKAGE_VERSION=
 699 PACKAGE_STRING=
 700 PACKAGE_BUGREPORT=
 701 PACKAGE_URL=
 702
 703 ac_unique_file="as.h"
 704 # Factoring default headers for most tests.
 705 ac_includes_default="\
 706 #include <stdio.h>
 707 #ifdef HAVE_SYS_TYPES_H
 708 # include <sys/types.h>
 709 #endif
 710 #ifdef HAVE_SYS_STAT_H
 711 # include <sys/stat.h>
 712 #endif
 713 #ifdef STDC_HEADERS
 714 # include <stdlib.h>
 715 # include <stddef.h>
 716 #else
 717 # ifdef HAVE_STDLIB_H
 718 #  include <stdlib.h>
 719 # endif
 720 #endif
 721 #ifdef HAVE_STRING_H
 722 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 723 #  include <memory.h>
 724 # endif
 725 # include <string.h>
 726 #endif
 727 #ifdef HAVE_STRINGS_H
 728 # include <strings.h>
 729 #endif
 730 #ifdef HAVE_INTTYPES_H
 731 # include <inttypes.h>
 732 #endif
 733 #ifdef HAVE_STDINT_H
 734 # include <stdint.h>
 735 #endif
 736 #ifdef HAVE_UNISTD_H
 737 # include <unistd.h>
 738 #endif"
 739
 740 ac_subst_vars='am__EXEEXT_FALSE
 741 am__EXEEXT_TRUE
 742 LTLIBOBJS
 743 LIBOBJS
 744 LIBM
 745 ALLOCA
 746 GENINSRC_NEVER_FALSE
 747 GENINSRC_NEVER_TRUE
 748 MAINT
 749 MAINTAINER_MODE_FALSE
 750 MAINTAINER_MODE_TRUE
 751 MSGMERGE
 752 MSGFMT
 753 MKINSTALLDIRS
 754 CATOBJEXT
 755 GENCAT
 756 INSTOBJEXT
 757 DATADIRNAME
 758 CATALOGS
 759 POSUB
 760 GMSGFMT
 761 XGETTEXT
 762 INCINTL
 763 LIBINTL_DEP
 764 LIBINTL
 765 USE_NLS
 766 LEXLIB
 767 LEX_OUTPUT_ROOT
 768 LEX
 769 YFLAGS
 770 YACC
 771 OPCODES_LIB
 772 atof
 773 install_tooldir
 774 te_file
 775 obj_format
 776 target_cpu_type
 777 extra_objects
 778 cgen_cpu_prefix
 779 GDBINIT
 780 NO_WERROR
 781 WARN_CFLAGS
 782 OTOOL64
 783 OTOOL
 784 LIPO
 785 NMEDIT
 786 DSYMUTIL
 787 lt_ECHO
 788 RANLIB
 789 AR
 790 OBJDUMP
 791 LN_S
 792 NM
 793 ac_ct_DUMPBIN
 794 DUMPBIN
 795 LD
 796 FGREP
 797 SED
 798 LIBTOOL
 799 EGREP
 800 GREP
 801 CPP
 802 am__fastdepCC_FALSE
 803 am__fastdepCC_TRUE
 804 CCDEPMODE
 805 AMDEPBACKSLASH
 806 AMDEP_FALSE
 807 AMDEP_TRUE
 808 am__quote
 809 am__include
 810 DEPDIR
 811 am__untar
 812 am__tar
 813 AMTAR
 814 am__leading_dot
 815 SET_MAKE
 816 AWK
 817 mkdir_p
 818 MKDIR_P
 819 INSTALL_STRIP_PROGRAM
 820 STRIP
 821 install_sh
 822 MAKEINFO
 823 AUTOHEADER
 824 AUTOMAKE
 825 AUTOCONF
 826 ACLOCAL
 827 VERSION
 828 PACKAGE
 829 CYGPATH_W
 830 am__isrc
 831 INSTALL_DATA
 832 INSTALL_SCRIPT
 833 INSTALL_PROGRAM
 834 OBJEXT
 835 EXEEXT
 836 ac_ct_CC
 837 CPPFLAGS
 838 LDFLAGS
 839 CFLAGS
 840 CC
 841 target_os
 842 target_vendor
 843 target_cpu
 844 target
 845 host_os
 846 host_vendor
 847 host_cpu
 848 host
 849 build_os
 850 build_vendor
 851 build_cpu
 852 build
 853 target_alias
 854 host_alias
 855 build_alias
 856 LIBS
 857 ECHO_T
 858 ECHO_N
 859 ECHO_C
 860 DEFS
 861 mandir
 862 localedir
 863 libdir
 864 psdir
 865 pdfdir
 866 dvidir
 867 htmldir
 868 infodir
 869 docdir
 870 oldincludedir
 871 includedir
 872 localstatedir
 873 sharedstatedir
 874 sysconfdir
 875 datadir
 876 datarootdir
 877 libexecdir
 878 sbindir
 879 bindir
 880 program_transform_name
 881 prefix
 882 exec_prefix
 883 PACKAGE_URL
 884 PACKAGE_BUGREPORT
 885 PACKAGE_STRING
 886 PACKAGE_VERSION
 887 PACKAGE_TARNAME
 888 PACKAGE_NAME
 889 PATH_SEPARATOR
 890 SHELL'
 891 ac_subst_files=''
 892 ac_user_opts='
 893 enable_option_checking
 894 enable_dependency_tracking
 895 enable_largefile
 896 enable_shared
 897 enable_static
 898 with_pic
 899 enable_fast_install
 900 with_gnu_ld
 901 enable_libtool_lock
 902 enable_targets
 903 enable_checking
 904 enable_werror
 905 enable_build_warnings
 906 enable_nls
 907 enable_maintainer_mode
 908 '
 909       ac_precious_vars='build_alias
 910 host_alias
 911 target_alias
 912 CC
 913 CFLAGS
 914 LDFLAGS
 915 LIBS
 916 CPPFLAGS
 917 CPP
 918 YACC
 919 YFLAGS'
 920
 921
 922 # Initialize some variables set by options.
 923 ac_init_help=
 924 ac_init_version=false
 925 ac_unrecognized_opts=
 926 ac_unrecognized_sep=
 927 # The variables have the same names as the options, with
 928 # dashes changed to underlines.
 929 cache_file=/dev/null
 930 exec_prefix=NONE
 931 no_create=
 932 no_recursion=
 933 prefix=NONE
 934 program_prefix=NONE
 935 program_suffix=NONE
 936 program_transform_name=s,x,x,
 937 silent=
 938 site=
 939 srcdir=
 940 verbose=
 941 x_includes=NONE
 942 x_libraries=NONE
 943
 944 # Installation directory options.
 945 # These are left unexpanded so users can "make install exec_prefix=/foo"
 946 # and all the variables that are supposed to be based on exec_prefix
 947 # by default will actually change.
 948 # Use braces instead of parens because sh, perl, etc. also accept them.
 949 # (The list follows the same order as the GNU Coding Standards.)
 950 bindir='${exec_prefix}/bin'
 951 sbindir='${exec_prefix}/sbin'
 952 libexecdir='${exec_prefix}/libexec'
 953 datarootdir='${prefix}/share'
 954 datadir='${datarootdir}'
 955 sysconfdir='${prefix}/etc'
 956 sharedstatedir='${prefix}/com'
 957 localstatedir='${prefix}/var'
 958 includedir='${prefix}/include'
 959 oldincludedir='/usr/include'
 960 docdir='${datarootdir}/doc/${PACKAGE}'
 961 infodir='${datarootdir}/info'
 962 htmldir='${docdir}'
 963 dvidir='${docdir}'
 964 pdfdir='${docdir}'
 965 psdir='${docdir}'
 966 libdir='${exec_prefix}/lib'
 967 localedir='${datarootdir}/locale'
 968 mandir='${datarootdir}/man'
 969
 970 ac_prev=
 971 ac_dashdash=
 972 for ac_option
 973 do
 974   # If the previous option needs an argument, assign it.
 975   if test -n "$ac_prev"; then
 976     eval $ac_prev=\$ac_option
 977     ac_prev=
 978     continue
 979   fi
 980
 981   case $ac_option in
 982   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 983   *)    ac_optarg=yes ;;
 984   esac
 985
 986   # Accept the important Cygnus configure options, so we can diagnose typos.
 987
 988   case $ac_dashdash$ac_option in
 989   --)
 990     ac_dashdash=yes ;;
 991
 992   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 993     ac_prev=bindir ;;
 994   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 995     bindir=$ac_optarg ;;
 996
 997   -build | --build | --buil | --bui | --bu)
 998     ac_prev=build_alias ;;
 999   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1000     build_alias=$ac_optarg ;;
1001
1002   -cache-file | --cache-file | --cache-fil | --cache-fi \
1003   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1004     ac_prev=cache_file ;;
1005   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1006   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1007     cache_file=$ac_optarg ;;
1008
1009   --config-cache | -C)
1010     cache_file=config.cache ;;
1011
1012   -datadir | --datadir | --datadi | --datad)
1013     ac_prev=datadir ;;
1014   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1015     datadir=$ac_optarg ;;
1016
1017   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1018   | --dataroo | --dataro | --datar)
1019     ac_prev=datarootdir ;;
1020   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1021   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1022     datarootdir=$ac_optarg ;;
1023
1024   -disable-* | --disable-*)
1025     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1026     # Reject names that are not valid shell variable names.
1027     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1028       as_fn_error "invalid feature name: $ac_useropt"
1029     ac_useropt_orig=$ac_useropt
1030     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1031     case $ac_user_opts in
1032       *"
1033 "enable_$ac_useropt"
1034 "*) ;;
1035       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1036          ac_unrecognized_sep=', ';;
1037     esac
1038     eval enable_$ac_useropt=no ;;
1039
1040   -docdir | --docdir | --docdi | --doc | --do)
1041     ac_prev=docdir ;;
1042   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1043     docdir=$ac_optarg ;;
1044
1045   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1046     ac_prev=dvidir ;;
1047   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1048     dvidir=$ac_optarg ;;
1049
1050   -enable-* | --enable-*)
1051     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1052     # Reject names that are not valid shell variable names.
1053     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1054       as_fn_error "invalid feature name: $ac_useropt"
1055     ac_useropt_orig=$ac_useropt
1056     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1057     case $ac_user_opts in
1058       *"
1059 "enable_$ac_useropt"
1060 "*) ;;
1061       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1062          ac_unrecognized_sep=', ';;
1063     esac
1064     eval enable_$ac_useropt=\$ac_optarg ;;
1065
1066   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1067   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1068   | --exec | --exe | --ex)
1069     ac_prev=exec_prefix ;;
1070   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1071   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1072   | --exec=* | --exe=* | --ex=*)
1073     exec_prefix=$ac_optarg ;;
1074
1075   -gas | --gas | --ga | --g)
1076     # Obsolete; use --with-gas.
1077     with_gas=yes ;;
1078
1079   -help | --help | --hel | --he | -h)
1080     ac_init_help=long ;;
1081   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1082     ac_init_help=recursive ;;
1083   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1084     ac_init_help=short ;;
1085
1086   -host | --host | --hos | --ho)
1087     ac_prev=host_alias ;;
1088   -host=* | --host=* | --hos=* | --ho=*)
1089     host_alias=$ac_optarg ;;
1090
1091   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1092     ac_prev=htmldir ;;
1093   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1094   | --ht=*)
1095     htmldir=$ac_optarg ;;
1096
1097   -includedir | --includedir | --includedi | --included | --include \
1098   | --includ | --inclu | --incl | --inc)
1099     ac_prev=includedir ;;
1100   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1101   | --includ=* | --inclu=* | --incl=* | --inc=*)
1102     includedir=$ac_optarg ;;
1103
1104   -infodir | --infodir | --infodi | --infod | --info | --inf)
1105     ac_prev=infodir ;;
1106   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1107     infodir=$ac_optarg ;;
1108
1109   -libdir | --libdir | --libdi | --libd)
1110     ac_prev=libdir ;;
1111   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1112     libdir=$ac_optarg ;;
1113
1114   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1115   | --libexe | --libex | --libe)
1116     ac_prev=libexecdir ;;
1117   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1118   | --libexe=* | --libex=* | --libe=*)
1119     libexecdir=$ac_optarg ;;
1120
1121   -localedir | --localedir | --localedi | --localed | --locale)
1122     ac_prev=localedir ;;
1123   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1124     localedir=$ac_optarg ;;
1125
1126   -localstatedir | --localstatedir | --localstatedi | --localstated \
1127   | --localstate | --localstat | --localsta | --localst | --locals)
1128     ac_prev=localstatedir ;;
1129   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1130   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1131     localstatedir=$ac_optarg ;;
1132
1133   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1134     ac_prev=mandir ;;
1135   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1136     mandir=$ac_optarg ;;
1137
1138   -nfp | --nfp | --nf)
1139     # Obsolete; use --without-fp.
1140     with_fp=no ;;
1141
1142   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1143   | --no-cr | --no-c | -n)
1144     no_create=yes ;;
1145
1146   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1147   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1148     no_recursion=yes ;;
1149
1150   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1151   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1152   | --oldin | --oldi | --old | --ol | --o)
1153     ac_prev=oldincludedir ;;
1154   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1155   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1156   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1157     oldincludedir=$ac_optarg ;;
1158
1159   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1160     ac_prev=prefix ;;
1161   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1162     prefix=$ac_optarg ;;
1163
1164   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1165   | --program-pre | --program-pr | --program-p)
1166     ac_prev=program_prefix ;;
1167   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1168   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1169     program_prefix=$ac_optarg ;;
1170
1171   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1172   | --program-suf | --program-su | --program-s)
1173     ac_prev=program_suffix ;;
1174   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1175   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1176     program_suffix=$ac_optarg ;;
1177
1178   -program-transform-name | --program-transform-name \
1179   | --program-transform-nam | --program-transform-na \
1180   | --program-transform-n | --program-transform- \
1181   | --program-transform | --program-transfor \
1182   | --program-transfo | --program-transf \
1183   | --program-trans | --program-tran \
1184   | --progr-tra | --program-tr | --program-t)
1185     ac_prev=program_transform_name ;;
1186   -program-transform-name=* | --program-transform-name=* \
1187   | --program-transform-nam=* | --program-transform-na=* \
1188   | --program-transform-n=* | --program-transform-=* \
1189   | --program-transform=* | --program-transfor=* \
1190   | --program-transfo=* | --program-transf=* \
1191   | --program-trans=* | --program-tran=* \
1192   | --progr-tra=* | --program-tr=* | --program-t=*)
1193     program_transform_name=$ac_optarg ;;
1194
1195   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1196     ac_prev=pdfdir ;;
1197   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1198     pdfdir=$ac_optarg ;;
1199
1200   -psdir | --psdir | --psdi | --psd | --ps)
1201     ac_prev=psdir ;;
1202   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1203     psdir=$ac_optarg ;;
1204
1205   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1206   | -silent | --silent | --silen | --sile | --sil)
1207     silent=yes ;;
1208
1209   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1210     ac_prev=sbindir ;;
1211   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1212   | --sbi=* | --sb=*)
1213     sbindir=$ac_optarg ;;
1214
1215   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1216   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1217   | --sharedst | --shareds | --shared | --share | --shar \
1218   | --sha | --sh)
1219     ac_prev=sharedstatedir ;;
1220   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1221   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1222   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1223   | --sha=* | --sh=*)
1224     sharedstatedir=$ac_optarg ;;
1225
1226   -site | --site | --sit)
1227     ac_prev=site ;;
1228   -site=* | --site=* | --sit=*)
1229     site=$ac_optarg ;;
1230
1231   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1232     ac_prev=srcdir ;;
1233   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1234     srcdir=$ac_optarg ;;
1235
1236   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1237   | --syscon | --sysco | --sysc | --sys | --sy)
1238     ac_prev=sysconfdir ;;
1239   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1240   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1241     sysconfdir=$ac_optarg ;;
1242
1243   -target | --target | --targe | --targ | --tar | --ta | --t)
1244     ac_prev=target_alias ;;
1245   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1246     target_alias=$ac_optarg ;;
1247
1248   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1249     verbose=yes ;;
1250
1251   -version | --version | --versio | --versi | --vers | -V)
1252     ac_init_version=: ;;
1253
1254   -with-* | --with-*)
1255     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1256     # Reject names that are not valid shell variable names.
1257     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1258       as_fn_error "invalid package name: $ac_useropt"
1259     ac_useropt_orig=$ac_useropt
1260     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1261     case $ac_user_opts in
1262       *"
1263 "with_$ac_useropt"
1264 "*) ;;
1265       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1266          ac_unrecognized_sep=', ';;
1267     esac
1268     eval with_$ac_useropt=\$ac_optarg ;;
1269
1270   -without-* | --without-*)
1271     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1272     # Reject names that are not valid shell variable names.
1273     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1274       as_fn_error "invalid package name: $ac_useropt"
1275     ac_useropt_orig=$ac_useropt
1276     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1277     case $ac_user_opts in
1278       *"
1279 "with_$ac_useropt"
1280 "*) ;;
1281       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1282          ac_unrecognized_sep=', ';;
1283     esac
1284     eval with_$ac_useropt=no ;;
1285
1286   --x)
1287     # Obsolete; use --with-x.
1288     with_x=yes ;;
1289
1290   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1291   | --x-incl | --x-inc | --x-in | --x-i)
1292     ac_prev=x_includes ;;
1293   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1294   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1295     x_includes=$ac_optarg ;;
1296
1297   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1298   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1299     ac_prev=x_libraries ;;
1300   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1301   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1302     x_libraries=$ac_optarg ;;
1303
1304   -*) as_fn_error "unrecognized option: \`$ac_option'
1305 Try \`$0 --help' for more information."
1306     ;;
1307
1308   *=*)
1309     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1310     # Reject names that are not valid shell variable names.
1311     case $ac_envvar in #(
1312       '' | [0-9]* | *[!_$as_cr_alnum]* )
1313       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1314     esac
1315     eval $ac_envvar=\$ac_optarg
1316     export $ac_envvar ;;
1317
1318   *)
1319     # FIXME: should be removed in autoconf 3.0.
1320     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1321     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1322       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1323     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1324     ;;
1325
1326   esac
1327 done
1328
1329 if test -n "$ac_prev"; then
1330   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1331   as_fn_error "missing argument to $ac_option"
1332 fi
1333
1334 if test -n "$ac_unrecognized_opts"; then
1335   case $enable_option_checking in
1336     no) ;;
1337     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1338     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1339   esac
1340 fi
1341
1342 # Check all directory arguments for consistency.
1343 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1344                 datadir sysconfdir sharedstatedir localstatedir includedir \
1345                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1346                 libdir localedir mandir
1347 do
1348   eval ac_val=\$$ac_var
1349   # Remove trailing slashes.
1350   case $ac_val in
1351     */ )
1352       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1353       eval $ac_var=\$ac_val;;
1354   esac
1355   # Be sure to have absolute directory names.
1356   case $ac_val in
1357     [\\/$]* | ?:[\\/]* )  continue;;
1358     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1359   esac
1360   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1361 done
1362
1363 # There might be people who depend on the old broken behavior: `$host'
1364 # used to hold the argument of --host etc.
1365 # FIXME: To remove some day.
1366 build=$build_alias
1367 host=$host_alias
1368 target=$target_alias
1369
1370 # FIXME: To remove some day.
1371 if test "x$host_alias" != x; then
1372   if test "x$build_alias" = x; then
1373     cross_compiling=maybe
1374     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1375     If a cross compiler is detected then cross compile mode will be used." >&2
1376   elif test "x$build_alias" != "x$host_alias"; then
1377     cross_compiling=yes
1378   fi
1379 fi
1380
1381 ac_tool_prefix=
1382 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1383
1384 test "$silent" = yes && exec 6>/dev/null
1385
1386
1387 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1388 ac_ls_di=`ls -di .` &&
1389 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1390   as_fn_error "working directory cannot be determined"
1391 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1392   as_fn_error "pwd does not report name of working directory"
1393
1394
1395 # Find the source files, if location was not specified.
1396 if test -z "$srcdir"; then
1397   ac_srcdir_defaulted=yes
1398   # Try the directory containing this script, then the parent directory.
1399   ac_confdir=`$as_dirname -- "$as_myself" ||
1400 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1401          X"$as_myself" : 'X\(//\)[^/]' \| \
1402          X"$as_myself" : 'X\(//\)$' \| \
1403          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1404 $as_echo X"$as_myself" |
1405     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1406             s//\1/
1407             q
1408           }
1409           /^X\(\/\/\)[^/].*/{
1410             s//\1/
1411             q
1412           }
1413           /^X\(\/\/\)$/{
1414             s//\1/
1415             q
1416           }
1417           /^X\(\/\).*/{
1418             s//\1/
1419             q
1420           }
1421           s/.*/./; q'`
1422   srcdir=$ac_confdir
1423   if test ! -r "$srcdir/$ac_unique_file"; then
1424     srcdir=..
1425   fi
1426 else
1427   ac_srcdir_defaulted=no
1428 fi
1429 if test ! -r "$srcdir/$ac_unique_file"; then
1430   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1431   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1432 fi
1433 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1434 ac_abs_confdir=`(
1435         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1436         pwd)`
1437 # When building in place, set srcdir=.
1438 if test "$ac_abs_confdir" = "$ac_pwd"; then
1439   srcdir=.
1440 fi
1441 # Remove unnecessary trailing slashes from srcdir.
1442 # Double slashes in file names in object file debugging info
1443 # mess up M-x gdb in Emacs.
1444 case $srcdir in
1445 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1446 esac
1447 for ac_var in $ac_precious_vars; do
1448   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1449   eval ac_env_${ac_var}_value=\$${ac_var}
1450   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1451   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1452 done
1453
1454 #
1455 # Report the --help message.
1456 #
1457 if test "$ac_init_help" = "long"; then
1458   # Omit some internal or obsolete options to make the list less imposing.
1459   # This message is too long to be a string in the A/UX 3.1 sh.
1460   cat <<_ACEOF
1461 \`configure' configures this package to adapt to many kinds of systems.
1462
1463 Usage: $0 [OPTION]... [VAR=VALUE]...
1464
1465 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1466 VAR=VALUE.  See below for descriptions of some of the useful variables.
1467
1468 Defaults for the options are specified in brackets.
1469
1470 Configuration:
1471   -h, --help              display this help and exit
1472       --help=short        display options specific to this package
1473       --help=recursive    display the short help of all the included packages
1474   -V, --version           display version information and exit
1475   -q, --quiet, --silent   do not print \`checking...' messages
1476       --cache-file=FILE   cache test results in FILE [disabled]
1477   -C, --config-cache      alias for \`--cache-file=config.cache'
1478   -n, --no-create         do not create output files
1479       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1480
1481 Installation directories:
1482   --prefix=PREFIX         install architecture-independent files in PREFIX
1483                           [$ac_default_prefix]
1484   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1485                           [PREFIX]
1486
1487 By default, \`make install' will install all the files in
1488 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1489 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1490 for instance \`--prefix=\$HOME'.
1491
1492 For better control, use the options below.
1493
1494 Fine tuning of the installation directories:
1495   --bindir=DIR            user executables [EPREFIX/bin]
1496   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1497   --libexecdir=DIR        program executables [EPREFIX/libexec]
1498   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1499   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1500   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1501   --libdir=DIR            object code libraries [EPREFIX/lib]
1502   --includedir=DIR        C header files [PREFIX/include]
1503   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1504   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1505   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1506   --infodir=DIR           info documentation [DATAROOTDIR/info]
1507   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1508   --mandir=DIR            man documentation [DATAROOTDIR/man]
1509   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1510   --htmldir=DIR           html documentation [DOCDIR]
1511   --dvidir=DIR            dvi documentation [DOCDIR]
1512   --pdfdir=DIR            pdf documentation [DOCDIR]
1513   --psdir=DIR             ps documentation [DOCDIR]
1514 _ACEOF
1515
1516   cat <<\_ACEOF
1517
1518 Program names:
1519   --program-prefix=PREFIX            prepend PREFIX to installed program names
1520   --program-suffix=SUFFIX            append SUFFIX to installed program names
1521   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1522
1523 System types:
1524   --build=BUILD     configure for building on BUILD [guessed]
1525   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1526   --target=TARGET   configure for building compilers for TARGET [HOST]
1527 _ACEOF
1528 fi
1529
1530 if test -n "$ac_init_help"; then
1531
1532   cat <<\_ACEOF
1533
1534 Optional Features:
1535   --disable-option-checking  ignore unrecognized --enable/--with options
1536   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1537   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1538   --disable-dependency-tracking  speeds up one-time build
1539   --enable-dependency-tracking   do not reject slow dependency extractors
1540   --disable-largefile     omit support for large files
1541   --enable-shared[=PKGS]  build shared libraries [default=yes]
1542   --enable-static[=PKGS]  build static libraries [default=yes]
1543   --enable-fast-install[=PKGS]
1544                           optimize for fast installation [default=yes]
1545   --disable-libtool-lock  avoid locking (might break parallel builds)
1546   --enable-targets        alternative target configurations besides the primary
1547   --enable-checking       enable run-time checks
1548   --enable-werror         treat compile warnings as errors
1549   --enable-build-warnings enable build-time compiler warnings
1550   --disable-nls           do not use Native Language Support
1551   --enable-maintainer-mode  enable make rules and dependencies not useful
1552                           (and sometimes confusing) to the casual installer
1553
1554 Optional Packages:
1555   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1556   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1557   --with-pic              try to use only PIC/non-PIC objects [default=use
1558                           both]
1559   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1560
1561 Some influential environment variables:
1562   CC          C compiler command
1563   CFLAGS      C compiler flags
1564   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1565               nonstandard directory <lib dir>
1566   LIBS        libraries to pass to the linker, e.g. -l<library>
1567   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1568               you have headers in a nonstandard directory <include dir>
1569   CPP         C preprocessor
1570   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1571               the first program found out of: `bison -y', `byacc', `yacc'.
1572   YFLAGS      The list of arguments that will be passed by default to $YACC.
1573               This script will default YFLAGS to the empty string to avoid a
1574               default value of `-d' given by some make applications.
1575
1576 Use these variables to override the choices made by `configure' or to help
1577 it to find libraries and programs with nonstandard names/locations.
1578
1579 Report bugs to the package provider.
1580 _ACEOF
1581 ac_status=$?
1582 fi
1583
1584 if test "$ac_init_help" = "recursive"; then
1585   # If there are subdirs, report their specific --help.
1586   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1587     test -d "$ac_dir" ||
1588       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1589       continue
1590     ac_builddir=.
1591
1592 case "$ac_dir" in
1593 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1594 *)
1595   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1596   # A ".." for each directory in $ac_dir_suffix.
1597   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1598   case $ac_top_builddir_sub in
1599   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1600   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1601   esac ;;
1602 esac
1603 ac_abs_top_builddir=$ac_pwd
1604 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1605 # for backward compatibility:
1606 ac_top_builddir=$ac_top_build_prefix
1607
1608 case $srcdir in
1609   .)  # We are building in place.
1610     ac_srcdir=.
1611     ac_top_srcdir=$ac_top_builddir_sub
1612     ac_abs_top_srcdir=$ac_pwd ;;
1613   [\\/]* | ?:[\\/]* )  # Absolute name.
1614     ac_srcdir=$srcdir$ac_dir_suffix;
1615     ac_top_srcdir=$srcdir
1616     ac_abs_top_srcdir=$srcdir ;;
1617   *) # Relative name.
1618     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1619     ac_top_srcdir=$ac_top_build_prefix$srcdir
1620     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1621 esac
1622 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1623
1624     cd "$ac_dir" || { ac_status=$?; continue; }
1625     # Check for guested configure.
1626     if test -f "$ac_srcdir/configure.gnu"; then
1627       echo &&
1628       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1629     elif test -f "$ac_srcdir/configure"; then
1630       echo &&
1631       $SHELL "$ac_srcdir/configure" --help=recursive
1632     else
1633       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1634     fi || ac_status=$?
1635     cd "$ac_pwd" || { ac_status=$?; break; }
1636   done
1637 fi
1638
1639 test -n "$ac_init_help" && exit $ac_status
1640 if $ac_init_version; then
1641   cat <<\_ACEOF
1642 configure
1643 generated by GNU Autoconf 2.64
1644
1645 Copyright (C) 2009 Free Software Foundation, Inc.
1646 This configure script is free software; the Free Software Foundation
1647 gives unlimited permission to copy, distribute and modify it.
1648 _ACEOF
1649   exit
1650 fi
1651
1652 ## ------------------------ ##
1653 ## Autoconf initialization. ##
1654 ## ------------------------ ##
1655
1656 # ac_fn_c_try_compile LINENO
1657 # --------------------------
1658 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1659 ac_fn_c_try_compile ()
1660 {
1661   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1662   rm -f conftest.$ac_objext
1663   if { { ac_try="$ac_compile"
1664 case "(($ac_try" in
1665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1666   *) ac_try_echo=$ac_try;;
1667 esac
1668 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1669 $as_echo "$ac_try_echo"; } >&5
1670   (eval "$ac_compile") 2>conftest.err
1671   ac_status=$?
1672   if test -s conftest.err; then
1673     grep -v '^ *+' conftest.err >conftest.er1
1674     cat conftest.er1 >&5
1675     mv -f conftest.er1 conftest.err
1676   fi
1677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1678   test $ac_status = 0; } && {
1679          test -z "$ac_c_werror_flag" ||
1680          test ! -s conftest.err
1681        } && test -s conftest.$ac_objext; then :
1682   ac_retval=0
1683 else
1684   $as_echo "$as_me: failed program was:" >&5
1685 sed 's/^/| /' conftest.$ac_ext >&5
1686
1687         ac_retval=1
1688 fi
1689   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690   return $ac_retval
1691
1692 } # ac_fn_c_try_compile
1693
1694 # ac_fn_c_try_link LINENO
1695 # -----------------------
1696 # Try to link conftest.$ac_ext, and return whether this succeeded.
1697 ac_fn_c_try_link ()
1698 {
1699   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700   rm -f conftest.$ac_objext conftest$ac_exeext
1701   if { { ac_try="$ac_link"
1702 case "(($ac_try" in
1703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1704   *) ac_try_echo=$ac_try;;
1705 esac
1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1707 $as_echo "$ac_try_echo"; } >&5
1708   (eval "$ac_link") 2>conftest.err
1709   ac_status=$?
1710   if test -s conftest.err; then
1711     grep -v '^ *+' conftest.err >conftest.er1
1712     cat conftest.er1 >&5
1713     mv -f conftest.er1 conftest.err
1714   fi
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && {
1717          test -z "$ac_c_werror_flag" ||
1718          test ! -s conftest.err
1719        } && test -s conftest$ac_exeext && {
1720          test "$cross_compiling" = yes ||
1721          $as_test_x conftest$ac_exeext
1722        }; then :
1723   ac_retval=0
1724 else
1725   $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728         ac_retval=1
1729 fi
1730   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1731   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1732   # interfere with the next link command; also delete a directory that is
1733   # left behind by Apple's compiler.  We do this before executing the actions.
1734   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1735   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736   return $ac_retval
1737
1738 } # ac_fn_c_try_link
1739
1740 # ac_fn_c_try_cpp LINENO
1741 # ----------------------
1742 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1743 ac_fn_c_try_cpp ()
1744 {
1745   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1746   if { { ac_try="$ac_cpp conftest.$ac_ext"
1747 case "(($ac_try" in
1748   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1749   *) ac_try_echo=$ac_try;;
1750 esac
1751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1752 $as_echo "$ac_try_echo"; } >&5
1753   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1754   ac_status=$?
1755   if test -s conftest.err; then
1756     grep -v '^ *+' conftest.err >conftest.er1
1757     cat conftest.er1 >&5
1758     mv -f conftest.er1 conftest.err
1759   fi
1760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1761   test $ac_status = 0; } >/dev/null && {
1762          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1763          test ! -s conftest.err
1764        }; then :
1765   ac_retval=0
1766 else
1767   $as_echo "$as_me: failed program was:" >&5
1768 sed 's/^/| /' conftest.$ac_ext >&5
1769
1770     ac_retval=1
1771 fi
1772   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1773   return $ac_retval
1774
1775 } # ac_fn_c_try_cpp
1776
1777 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1778 # -------------------------------------------------------
1779 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1780 # the include files in INCLUDES and setting the cache variable VAR
1781 # accordingly.
1782 ac_fn_c_check_header_mongrel ()
1783 {
1784   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1787 $as_echo_n "checking for $2... " >&6; }
1788 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1789   $as_echo_n "(cached) " >&6
1790 fi
1791 eval ac_res=\$$3
1792                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794 else
1795   # Is the header compilable?
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1797 $as_echo_n "checking $2 usability... " >&6; }
1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799 /* end confdefs.h.  */
1800 $4
1801 #include <$2>
1802 _ACEOF
1803 if ac_fn_c_try_compile "$LINENO"; then :
1804   ac_header_compiler=yes
1805 else
1806   ac_header_compiler=no
1807 fi
1808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1810 $as_echo "$ac_header_compiler" >&6; }
1811
1812 # Is the header present?
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1814 $as_echo_n "checking $2 presence... " >&6; }
1815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 #include <$2>
1818 _ACEOF
1819 if ac_fn_c_try_cpp "$LINENO"; then :
1820   ac_header_preproc=yes
1821 else
1822   ac_header_preproc=no
1823 fi
1824 rm -f conftest.err conftest.$ac_ext
1825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1826 $as_echo "$ac_header_preproc" >&6; }
1827
1828 # So?  What about this header?
1829 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1830   yes:no: )
1831     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1832 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1833     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1834 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1835     ;;
1836   no:yes:* )
1837     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1838 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1839     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1840 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1841     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1842 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1843     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1844 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1845     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1846 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1847     ;;
1848 esac
1849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1850 $as_echo_n "checking for $2... " >&6; }
1851 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1852   $as_echo_n "(cached) " >&6
1853 else
1854   eval "$3=\$ac_header_compiler"
1855 fi
1856 eval ac_res=\$$3
1857                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858 $as_echo "$ac_res" >&6; }
1859 fi
1860   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1861
1862 } # ac_fn_c_check_header_mongrel
1863
1864 # ac_fn_c_try_run LINENO
1865 # ----------------------
1866 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1867 # that executables *can* be run.
1868 ac_fn_c_try_run ()
1869 {
1870   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1871   if { { ac_try="$ac_link"
1872 case "(($ac_try" in
1873   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1874   *) ac_try_echo=$ac_try;;
1875 esac
1876 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1877 $as_echo "$ac_try_echo"; } >&5
1878   (eval "$ac_link") 2>&5
1879   ac_status=$?
1880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1881   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1882   { { case "(($ac_try" in
1883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1884   *) ac_try_echo=$ac_try;;
1885 esac
1886 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1887 $as_echo "$ac_try_echo"; } >&5
1888   (eval "$ac_try") 2>&5
1889   ac_status=$?
1890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1891   test $ac_status = 0; }; }; then :
1892   ac_retval=0
1893 else
1894   $as_echo "$as_me: program exited with status $ac_status" >&5
1895        $as_echo "$as_me: failed program was:" >&5
1896 sed 's/^/| /' conftest.$ac_ext >&5
1897
1898        ac_retval=$ac_status
1899 fi
1900   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1901   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1902   return $ac_retval
1903
1904 } # ac_fn_c_try_run
1905
1906 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1907 # -------------------------------------------------------
1908 # Tests whether HEADER exists and can be compiled using the include files in
1909 # INCLUDES, setting the cache variable VAR accordingly.
1910 ac_fn_c_check_header_compile ()
1911 {
1912   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1914 $as_echo_n "checking for $2... " >&6; }
1915 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1916   $as_echo_n "(cached) " >&6
1917 else
1918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919 /* end confdefs.h.  */
1920 $4
1921 #include <$2>
1922 _ACEOF
1923 if ac_fn_c_try_compile "$LINENO"; then :
1924   eval "$3=yes"
1925 else
1926   eval "$3=no"
1927 fi
1928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1929 fi
1930 eval ac_res=\$$3
1931                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1932 $as_echo "$ac_res" >&6; }
1933   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1934
1935 } # ac_fn_c_check_header_compile
1936
1937 # ac_fn_c_check_func LINENO FUNC VAR
1938 # ----------------------------------
1939 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1940 ac_fn_c_check_func ()
1941 {
1942   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1944 $as_echo_n "checking for $2... " >&6; }
1945 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1946   $as_echo_n "(cached) " >&6
1947 else
1948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1949 /* end confdefs.h.  */
1950 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1951    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1952 #define $2 innocuous_$2
1953
1954 /* System header to define __stub macros and hopefully few prototypes,
1955     which can conflict with char $2 (); below.
1956     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1957     <limits.h> exists even on freestanding compilers.  */
1958
1959 #ifdef __STDC__
1960 # include <limits.h>
1961 #else
1962 # include <assert.h>
1963 #endif
1964
1965 #undef $2
1966
1967 /* Override any GCC internal prototype to avoid an error.
1968    Use char because int might match the return type of a GCC
1969    builtin and then its argument prototype would still apply.  */
1970 #ifdef __cplusplus
1971 extern "C"
1972 #endif
1973 char $2 ();
1974 /* The GNU C library defines this for functions which it implements
1975     to always fail with ENOSYS.  Some functions are actually named
1976     something starting with __ and the normal name is an alias.  */
1977 #if defined __stub_$2 || defined __stub___$2
1978 choke me
1979 #endif
1980
1981 int
1982 main ()
1983 {
1984 return $2 ();
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_link "$LINENO"; then :
1990   eval "$3=yes"
1991 else
1992   eval "$3=no"
1993 fi
1994 rm -f core conftest.err conftest.$ac_objext \
1995     conftest$ac_exeext conftest.$ac_ext
1996 fi
1997 eval ac_res=\$$3
1998                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1999 $as_echo "$ac_res" >&6; }
2000   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2001
2002 } # ac_fn_c_check_func
2003
2004 # ac_fn_c_check_decl LINENO SYMBOL VAR
2005 # ------------------------------------
2006 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2007 ac_fn_c_check_decl ()
2008 {
2009   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
2011 $as_echo_n "checking whether $2 is declared... " >&6; }
2012 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2013   $as_echo_n "(cached) " >&6
2014 else
2015   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2016 /* end confdefs.h.  */
2017 $4
2018 int
2019 main ()
2020 {
2021 #ifndef $2
2022   (void) $2;
2023 #endif
2024
2025   ;
2026   return 0;
2027 }
2028 _ACEOF
2029 if ac_fn_c_try_compile "$LINENO"; then :
2030   eval "$3=yes"
2031 else
2032   eval "$3=no"
2033 fi
2034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2035 fi
2036 eval ac_res=\$$3
2037                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2038 $as_echo "$ac_res" >&6; }
2039   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2040
2041 } # ac_fn_c_check_decl
2042 cat >config.log <<_ACEOF
2043 This file contains any messages produced by compilers while
2044 running configure, to aid debugging if configure makes a mistake.
2045
2046 It was created by $as_me, which was
2047 generated by GNU Autoconf 2.64.  Invocation command line was
2048
2049   $ $0 $@
2050
2051 _ACEOF
2052 exec 5>>config.log
2053 {
2054 cat <<_ASUNAME
2055 ## --------- ##
2056 ## Platform. ##
2057 ## --------- ##
2058
2059 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2060 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2061 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2062 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2063 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2064
2065 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2066 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2067
2068 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2069 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2070 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2071 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2072 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2073 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2074 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2075
2076 _ASUNAME
2077
2078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2079 for as_dir in $PATH
2080 do
2081   IFS=$as_save_IFS
2082   test -z "$as_dir" && as_dir=.
2083     $as_echo "PATH: $as_dir"
2084   done
2085 IFS=$as_save_IFS
2086
2087 } >&5
2088
2089 cat >&5 <<_ACEOF
2090
2091
2092 ## ----------- ##
2093 ## Core tests. ##
2094 ## ----------- ##
2095
2096 _ACEOF
2097
2098
2099 # Keep a trace of the command line.
2100 # Strip out --no-create and --no-recursion so they do not pile up.
2101 # Strip out --silent because we don't want to record it for future runs.
2102 # Also quote any args containing shell meta-characters.
2103 # Make two passes to allow for proper duplicate-argument suppression.
2104 ac_configure_args=
2105 ac_configure_args0=
2106 ac_configure_args1=
2107 ac_must_keep_next=false
2108 for ac_pass in 1 2
2109 do
2110   for ac_arg
2111   do
2112     case $ac_arg in
2113     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2114     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2115     | -silent | --silent | --silen | --sile | --sil)
2116       continue ;;
2117     *\'*)
2118       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2119     esac
2120     case $ac_pass in
2121     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2122     2)
2123       as_fn_append ac_configure_args1 " '$ac_arg'"
2124       if test $ac_must_keep_next = true; then
2125         ac_must_keep_next=false # Got value, back to normal.
2126       else
2127         case $ac_arg in
2128           *=* | --config-cache | -C | -disable-* | --disable-* \
2129           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2130           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2131           | -with-* | --with-* | -without-* | --without-* | --x)
2132             case "$ac_configure_args0 " in
2133               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2134             esac
2135             ;;
2136           -* ) ac_must_keep_next=true ;;
2137         esac
2138       fi
2139       as_fn_append ac_configure_args " '$ac_arg'"
2140       ;;
2141     esac
2142   done
2143 done
2144 { ac_configure_args0=; unset ac_configure_args0;}
2145 { ac_configure_args1=; unset ac_configure_args1;}
2146
2147 # When interrupted or exit'd, cleanup temporary files, and complete
2148 # config.log.  We remove comments because anyway the quotes in there
2149 # would cause problems or look ugly.
2150 # WARNING: Use '\'' to represent an apostrophe within the trap.
2151 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2152 trap 'exit_status=$?
2153   # Save into config.log some information that might help in debugging.
2154   {
2155     echo
2156
2157     cat <<\_ASBOX
2158 ## ---------------- ##
2159 ## Cache variables. ##
2160 ## ---------------- ##
2161 _ASBOX
2162     echo
2163     # The following way of writing the cache mishandles newlines in values,
2164 (
2165   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2166     eval ac_val=\$$ac_var
2167     case $ac_val in #(
2168     *${as_nl}*)
2169       case $ac_var in #(
2170       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2171 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2172       esac
2173       case $ac_var in #(
2174       _ | IFS | as_nl) ;; #(
2175       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2176       *) { eval $ac_var=; unset $ac_var;} ;;
2177       esac ;;
2178     esac
2179   done
2180   (set) 2>&1 |
2181     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2182     *${as_nl}ac_space=\ *)
2183       sed -n \
2184         "s/'\''/'\''\\\\'\'''\''/g;
2185           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2186       ;; #(
2187     *)
2188       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2189       ;;
2190     esac |
2191     sort
2192 )
2193     echo
2194
2195     cat <<\_ASBOX
2196 ## ----------------- ##
2197 ## Output variables. ##
2198 ## ----------------- ##
2199 _ASBOX
2200     echo
2201     for ac_var in $ac_subst_vars
2202     do
2203       eval ac_val=\$$ac_var
2204       case $ac_val in
2205       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2206       esac
2207       $as_echo "$ac_var='\''$ac_val'\''"
2208     done | sort
2209     echo
2210
2211     if test -n "$ac_subst_files"; then
2212       cat <<\_ASBOX
2213 ## ------------------- ##
2214 ## File substitutions. ##
2215 ## ------------------- ##
2216 _ASBOX
2217       echo
2218       for ac_var in $ac_subst_files
2219       do
2220         eval ac_val=\$$ac_var
2221         case $ac_val in
2222         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2223         esac
2224         $as_echo "$ac_var='\''$ac_val'\''"
2225       done | sort
2226       echo
2227     fi
2228
2229     if test -s confdefs.h; then
2230       cat <<\_ASBOX
2231 ## ----------- ##
2232 ## confdefs.h. ##
2233 ## ----------- ##
2234 _ASBOX
2235       echo
2236       cat confdefs.h
2237       echo
2238     fi
2239     test "$ac_signal" != 0 &&
2240       $as_echo "$as_me: caught signal $ac_signal"
2241     $as_echo "$as_me: exit $exit_status"
2242   } >&5
2243   rm -f core *.core core.conftest.* &&
2244     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2245     exit $exit_status
2246 ' 0
2247 for ac_signal in 1 2 13 15; do
2248   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2249 done
2250 ac_signal=0
2251
2252 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2253 rm -f -r conftest* confdefs.h
2254
2255 $as_echo "/* confdefs.h */" > confdefs.h
2256
2257 # Predefined preprocessor variables.
2258
2259 cat >>confdefs.h <<_ACEOF
2260 #define PACKAGE_NAME "$PACKAGE_NAME"
2261 _ACEOF
2262
2263 cat >>confdefs.h <<_ACEOF
2264 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2265 _ACEOF
2266
2267 cat >>confdefs.h <<_ACEOF
2268 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2269 _ACEOF
2270
2271 cat >>confdefs.h <<_ACEOF
2272 #define PACKAGE_STRING "$PACKAGE_STRING"
2273 _ACEOF
2274
2275 cat >>confdefs.h <<_ACEOF
2276 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2277 _ACEOF
2278
2279 cat >>confdefs.h <<_ACEOF
2280 #define PACKAGE_URL "$PACKAGE_URL"
2281 _ACEOF
2282
2283
2284 # Let the site file select an alternate cache file if it wants to.
2285 # Prefer an explicitly selected file to automatically selected ones.
2286 ac_site_file1=NONE
2287 ac_site_file2=NONE
2288 if test -n "$CONFIG_SITE"; then
2289   ac_site_file1=$CONFIG_SITE
2290 elif test "x$prefix" != xNONE; then
2291   ac_site_file1=$prefix/share/config.site
2292   ac_site_file2=$prefix/etc/config.site
2293 else
2294   ac_site_file1=$ac_default_prefix/share/config.site
2295   ac_site_file2=$ac_default_prefix/etc/config.site
2296 fi
2297 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2298 do
2299   test "x$ac_site_file" = xNONE && continue
2300   if test -r "$ac_site_file"; then
2301     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2302 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2303     sed 's/^/| /' "$ac_site_file" >&5
2304     . "$ac_site_file"
2305   fi
2306 done
2307
2308 if test -r "$cache_file"; then
2309   # Some versions of bash will fail to source /dev/null (special
2310   # files actually), so we avoid doing that.
2311   if test -f "$cache_file"; then
2312     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2313 $as_echo "$as_me: loading cache $cache_file" >&6;}
2314     case $cache_file in
2315       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2316       *)                      . "./$cache_file";;
2317     esac
2318   fi
2319 else
2320   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2321 $as_echo "$as_me: creating cache $cache_file" >&6;}
2322   >$cache_file
2323 fi
2324
2325 # Check that the precious variables saved in the cache have kept the same
2326 # value.
2327 ac_cache_corrupted=false
2328 for ac_var in $ac_precious_vars; do
2329   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2330   eval ac_new_set=\$ac_env_${ac_var}_set
2331   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2332   eval ac_new_val=\$ac_env_${ac_var}_value
2333   case $ac_old_set,$ac_new_set in
2334     set,)
2335       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2336 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2337       ac_cache_corrupted=: ;;
2338     ,set)
2339       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2340 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2341       ac_cache_corrupted=: ;;
2342     ,);;
2343     *)
2344       if test "x$ac_old_val" != "x$ac_new_val"; then
2345         # differences in whitespace do not lead to failure.
2346         ac_old_val_w=`echo x $ac_old_val`
2347         ac_new_val_w=`echo x $ac_new_val`
2348         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2349           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2350 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2351           ac_cache_corrupted=:
2352         else
2353           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2354 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2355           eval $ac_var=\$ac_old_val
2356         fi
2357         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2358 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2359         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2360 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2361       fi;;
2362   esac
2363   # Pass precious variables to config.status.
2364   if test "$ac_new_set" = set; then
2365     case $ac_new_val in
2366     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2367     *) ac_arg=$ac_var=$ac_new_val ;;
2368     esac
2369     case " $ac_configure_args " in
2370       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2371       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2372     esac
2373   fi
2374 done
2375 if $ac_cache_corrupted; then
2376   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2377 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2378   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2379 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2380   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2381 fi
2382 ## -------------------- ##
2383 ## Main body of script. ##
2384 ## -------------------- ##
2385
2386 ac_ext=c
2387 ac_cpp='$CPP $CPPFLAGS'
2388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391
2392
2393
2394
2395
2396
2397
2398 ac_aux_dir=
2399 for ac_dir in .. "$srcdir"/..; do
2400   for ac_t in install-sh install.sh shtool; do
2401     if test -f "$ac_dir/$ac_t"; then
2402       ac_aux_dir=$ac_dir
2403       ac_install_sh="$ac_aux_dir/$ac_t -c"
2404       break 2
2405     fi
2406   done
2407 done
2408 if test -z "$ac_aux_dir"; then
2409   as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
2410 fi
2411
2412 # These three variables are undocumented and unsupported,
2413 # and are intended to be withdrawn in a future Autoconf release.
2414 # They can cause serious problems if a builder's source tree is in a directory
2415 # whose full name contains unusual characters.
2416 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2417 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2418 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2419
2420
2421 # Make sure we can run config.sub.
2422 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2423   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2424
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2426 $as_echo_n "checking build system type... " >&6; }
2427 if test "${ac_cv_build+set}" = set; then :
2428   $as_echo_n "(cached) " >&6
2429 else
2430   ac_build_alias=$build_alias
2431 test "x$ac_build_alias" = x &&
2432   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2433 test "x$ac_build_alias" = x &&
2434   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2435 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2436   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2437
2438 fi
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2440 $as_echo "$ac_cv_build" >&6; }
2441 case $ac_cv_build in
2442 *-*-*) ;;
2443 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2444 esac
2445 build=$ac_cv_build
2446 ac_save_IFS=$IFS; IFS='-'
2447 set x $ac_cv_build
2448 shift
2449 build_cpu=$1
2450 build_vendor=$2
2451 shift; shift
2452 # Remember, the first character of IFS is used to create $*,
2453 # except with old shells:
2454 build_os=$*
2455 IFS=$ac_save_IFS
2456 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2457
2458
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2460 $as_echo_n "checking host system type... " >&6; }
2461 if test "${ac_cv_host+set}" = set; then :
2462   $as_echo_n "(cached) " >&6
2463 else
2464   if test "x$host_alias" = x; then
2465   ac_cv_host=$ac_cv_build
2466 else
2467   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2468     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2469 fi
2470
2471 fi
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2473 $as_echo "$ac_cv_host" >&6; }
2474 case $ac_cv_host in
2475 *-*-*) ;;
2476 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2477 esac
2478 host=$ac_cv_host
2479 ac_save_IFS=$IFS; IFS='-'
2480 set x $ac_cv_host
2481 shift
2482 host_cpu=$1
2483 host_vendor=$2
2484 shift; shift
2485 # Remember, the first character of IFS is used to create $*,
2486 # except with old shells:
2487 host_os=$*
2488 IFS=$ac_save_IFS
2489 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2490
2491
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2493 $as_echo_n "checking target system type... " >&6; }
2494 if test "${ac_cv_target+set}" = set; then :
2495   $as_echo_n "(cached) " >&6
2496 else
2497   if test "x$target_alias" = x; then
2498   ac_cv_target=$ac_cv_host
2499 else
2500   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2501     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2502 fi
2503
2504 fi
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2506 $as_echo "$ac_cv_target" >&6; }
2507 case $ac_cv_target in
2508 *-*-*) ;;
2509 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2510 esac
2511 target=$ac_cv_target
2512 ac_save_IFS=$IFS; IFS='-'
2513 set x $ac_cv_target
2514 shift
2515 target_cpu=$1
2516 target_vendor=$2
2517 shift; shift
2518 # Remember, the first character of IFS is used to create $*,
2519 # except with old shells:
2520 target_os=$*
2521 IFS=$ac_save_IFS
2522 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2523
2524
2525 # The aliases save the names the user supplied, while $host etc.
2526 # will get canonicalized.
2527 test -n "$target_alias" &&
2528   test "$program_prefix$program_suffix$program_transform_name" = \
2529     NONENONEs,x,x, &&
2530   program_prefix=${target_alias}-
2531 ac_ext=c
2532 ac_cpp='$CPP $CPPFLAGS'
2533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2536 if test -n "$ac_tool_prefix"; then
2537   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2538 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2540 $as_echo_n "checking for $ac_word... " >&6; }
2541 if test "${ac_cv_prog_CC+set}" = set; then :
2542   $as_echo_n "(cached) " >&6
2543 else
2544   if test -n "$CC"; then
2545   ac_cv_prog_CC="$CC" # Let the user override the test.
2546 else
2547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2548 for as_dir in $PATH
2549 do
2550   IFS=$as_save_IFS
2551   test -z "$as_dir" && as_dir=.
2552     for ac_exec_ext in '' $ac_executable_extensions; do
2553   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2554     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2556     break 2
2557   fi
2558 done
2559   done
2560 IFS=$as_save_IFS
2561
2562 fi
2563 fi
2564 CC=$ac_cv_prog_CC
2565 if test -n "$CC"; then
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2567 $as_echo "$CC" >&6; }
2568 else
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2570 $as_echo "no" >&6; }
2571 fi
2572
2573
2574 fi
2575 if test -z "$ac_cv_prog_CC"; then
2576   ac_ct_CC=$CC
2577   # Extract the first word of "gcc", so it can be a program name with args.
2578 set dummy gcc; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$ac_ct_CC"; then
2585   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2594     ac_cv_prog_ac_ct_CC="gcc"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2605 if test -n "$ac_ct_CC"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2607 $as_echo "$ac_ct_CC" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613   if test "x$ac_ct_CC" = x; then
2614     CC=""
2615   else
2616     case $cross_compiling:$ac_tool_warned in
2617 yes:)
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2620 ac_tool_warned=yes ;;
2621 esac
2622     CC=$ac_ct_CC
2623   fi
2624 else
2625   CC="$ac_cv_prog_CC"
2626 fi
2627
2628 if test -z "$CC"; then
2629           if test -n "$ac_tool_prefix"; then
2630     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2631 set dummy ${ac_tool_prefix}cc; ac_word=$2
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2633 $as_echo_n "checking for $ac_word... " >&6; }
2634 if test "${ac_cv_prog_CC+set}" = set; then :
2635   $as_echo_n "(cached) " >&6
2636 else
2637   if test -n "$CC"; then
2638   ac_cv_prog_CC="$CC" # Let the user override the test.
2639 else
2640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2641 for as_dir in $PATH
2642 do
2643   IFS=$as_save_IFS
2644   test -z "$as_dir" && as_dir=.
2645     for ac_exec_ext in '' $ac_executable_extensions; do
2646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2647     ac_cv_prog_CC="${ac_tool_prefix}cc"
2648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2649     break 2
2650   fi
2651 done
2652   done
2653 IFS=$as_save_IFS
2654
2655 fi
2656 fi
2657 CC=$ac_cv_prog_CC
2658 if test -n "$CC"; then
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2660 $as_echo "$CC" >&6; }
2661 else
2662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2663 $as_echo "no" >&6; }
2664 fi
2665
2666
2667   fi
2668 fi
2669 if test -z "$CC"; then
2670   # Extract the first word of "cc", so it can be a program name with args.
2671 set dummy cc; ac_word=$2
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2673 $as_echo_n "checking for $ac_word... " >&6; }
2674 if test "${ac_cv_prog_CC+set}" = set; then :
2675   $as_echo_n "(cached) " >&6
2676 else
2677   if test -n "$CC"; then
2678   ac_cv_prog_CC="$CC" # Let the user override the test.
2679 else
2680   ac_prog_rejected=no
2681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 for as_dir in $PATH
2683 do
2684   IFS=$as_save_IFS
2685   test -z "$as_dir" && as_dir=.
2686     for ac_exec_ext in '' $ac_executable_extensions; do
2687   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2689        ac_prog_rejected=yes
2690        continue
2691      fi
2692     ac_cv_prog_CC="cc"
2693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697   done
2698 IFS=$as_save_IFS
2699
2700 if test $ac_prog_rejected = yes; then
2701   # We found a bogon in the path, so make sure we never use it.
2702   set dummy $ac_cv_prog_CC
2703   shift
2704   if test $# != 0; then
2705     # We chose a different compiler from the bogus one.
2706     # However, it has the same basename, so the bogon will be chosen
2707     # first if we set CC to just the basename; use the full file name.
2708     shift
2709     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2710   fi
2711 fi
2712 fi
2713 fi
2714 CC=$ac_cv_prog_CC
2715 if test -n "$CC"; then
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2717 $as_echo "$CC" >&6; }
2718 else
2719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720 $as_echo "no" >&6; }
2721 fi
2722
2723
2724 fi
2725 if test -z "$CC"; then
2726   if test -n "$ac_tool_prefix"; then
2727   for ac_prog in cl.exe
2728   do
2729     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2730 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2732 $as_echo_n "checking for $ac_word... " >&6; }
2733 if test "${ac_cv_prog_CC+set}" = set; then :
2734   $as_echo_n "(cached) " >&6
2735 else
2736   if test -n "$CC"; then
2737   ac_cv_prog_CC="$CC" # Let the user override the test.
2738 else
2739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2740 for as_dir in $PATH
2741 do
2742   IFS=$as_save_IFS
2743   test -z "$as_dir" && as_dir=.
2744     for ac_exec_ext in '' $ac_executable_extensions; do
2745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2746     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2748     break 2
2749   fi
2750 done
2751   done
2752 IFS=$as_save_IFS
2753
2754 fi
2755 fi
2756 CC=$ac_cv_prog_CC
2757 if test -n "$CC"; then
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2759 $as_echo "$CC" >&6; }
2760 else
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2762 $as_echo "no" >&6; }
2763 fi
2764
2765
2766     test -n "$CC" && break
2767   done
2768 fi
2769 if test -z "$CC"; then
2770   ac_ct_CC=$CC
2771   for ac_prog in cl.exe
2772 do
2773   # Extract the first word of "$ac_prog", so it can be a program name with args.
2774 set dummy $ac_prog; ac_word=$2
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2776 $as_echo_n "checking for $ac_word... " >&6; }
2777 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2778   $as_echo_n "(cached) " >&6
2779 else
2780   if test -n "$ac_ct_CC"; then
2781   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2782 else
2783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784 for as_dir in $PATH
2785 do
2786   IFS=$as_save_IFS
2787   test -z "$as_dir" && as_dir=.
2788     for ac_exec_ext in '' $ac_executable_extensions; do
2789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2790     ac_cv_prog_ac_ct_CC="$ac_prog"
2791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2792     break 2
2793   fi
2794 done
2795   done
2796 IFS=$as_save_IFS
2797
2798 fi
2799 fi
2800 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2801 if test -n "$ac_ct_CC"; then
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2803 $as_echo "$ac_ct_CC" >&6; }
2804 else
2805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2806 $as_echo "no" >&6; }
2807 fi
2808
2809
2810   test -n "$ac_ct_CC" && break
2811 done
2812
2813   if test "x$ac_ct_CC" = x; then
2814     CC=""
2815   else
2816     case $cross_compiling:$ac_tool_warned in
2817 yes:)
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2820 ac_tool_warned=yes ;;
2821 esac
2822     CC=$ac_ct_CC
2823   fi
2824 fi
2825
2826 fi
2827
2828
2829 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2831 as_fn_error "no acceptable C compiler found in \$PATH
2832 See \`config.log' for more details." "$LINENO" 5; }
2833
2834 # Provide some information about the compiler.
2835 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2836 set X $ac_compile
2837 ac_compiler=$2
2838 for ac_option in --version -v -V -qversion; do
2839   { { ac_try="$ac_compiler $ac_option >&5"
2840 case "(($ac_try" in
2841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2842   *) ac_try_echo=$ac_try;;
2843 esac
2844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2845 $as_echo "$ac_try_echo"; } >&5
2846   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2847   ac_status=$?
2848   if test -s conftest.err; then
2849     sed '10a\
2850 ... rest of stderr output deleted ...
2851          10q' conftest.err >conftest.er1
2852     cat conftest.er1 >&5
2853     rm -f conftest.er1 conftest.err
2854   fi
2855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2856   test $ac_status = 0; }
2857 done
2858
2859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2860 /* end confdefs.h.  */
2861
2862 int
2863 main ()
2864 {
2865
2866   ;
2867   return 0;
2868 }
2869 _ACEOF
2870 ac_clean_files_save=$ac_clean_files
2871 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2872 # Try to create an executable without -o first, disregard a.out.
2873 # It will help us diagnose broken compilers, and finding out an intuition
2874 # of exeext.
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2876 $as_echo_n "checking for C compiler default output file name... " >&6; }
2877 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2878
2879 # The possible output files:
2880 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2881
2882 ac_rmfiles=
2883 for ac_file in $ac_files
2884 do
2885   case $ac_file in
2886     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2887     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2888   esac
2889 done
2890 rm -f $ac_rmfiles
2891
2892 if { { ac_try="$ac_link_default"
2893 case "(($ac_try" in
2894   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2895   *) ac_try_echo=$ac_try;;
2896 esac
2897 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2898 $as_echo "$ac_try_echo"; } >&5
2899   (eval "$ac_link_default") 2>&5
2900   ac_status=$?
2901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2902   test $ac_status = 0; }; then :
2903   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2904 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2905 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2906 # so that the user can short-circuit this test for compilers unknown to
2907 # Autoconf.
2908 for ac_file in $ac_files ''
2909 do
2910   test -f "$ac_file" || continue
2911   case $ac_file in
2912     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2913         ;;
2914     [ab].out )
2915         # We found the default executable, but exeext='' is most
2916         # certainly right.
2917         break;;
2918     *.* )
2919         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2920         then :; else
2921            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2922         fi
2923         # We set ac_cv_exeext here because the later test for it is not
2924         # safe: cross compilers may not add the suffix if given an `-o'
2925         # argument, so we may need to know it at that point already.
2926         # Even if this section looks crufty: it has the advantage of
2927         # actually working.
2928         break;;
2929     * )
2930         break;;
2931   esac
2932 done
2933 test "$ac_cv_exeext" = no && ac_cv_exeext=
2934
2935 else
2936   ac_file=''
2937 fi
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2939 $as_echo "$ac_file" >&6; }
2940 if test -z "$ac_file"; then :
2941   $as_echo "$as_me: failed program was:" >&5
2942 sed 's/^/| /' conftest.$ac_ext >&5
2943
2944 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2945 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2946 { as_fn_set_status 77
2947 as_fn_error "C compiler cannot create executables
2948 See \`config.log' for more details." "$LINENO" 5; }; }
2949 fi
2950 ac_exeext=$ac_cv_exeext
2951
2952 # Check that the compiler produces executables we can run.  If not, either
2953 # the compiler is broken, or we cross compile.
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2955 $as_echo_n "checking whether the C compiler works... " >&6; }
2956 # If not cross compiling, check that we can run a simple program.
2957 if test "$cross_compiling" != yes; then
2958   if { ac_try='./$ac_file'
2959   { { case "(($ac_try" in
2960   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2961   *) ac_try_echo=$ac_try;;
2962 esac
2963 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2964 $as_echo "$ac_try_echo"; } >&5
2965   (eval "$ac_try") 2>&5
2966   ac_status=$?
2967   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2968   test $ac_status = 0; }; }; then
2969     cross_compiling=no
2970   else
2971     if test "$cross_compiling" = maybe; then
2972         cross_compiling=yes
2973     else
2974         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2976 as_fn_error "cannot run C compiled programs.
2977 If you meant to cross compile, use \`--host'.
2978 See \`config.log' for more details." "$LINENO" 5; }
2979     fi
2980   fi
2981 fi
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2983 $as_echo "yes" >&6; }
2984
2985 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2986 ac_clean_files=$ac_clean_files_save
2987 # Check that the compiler produces executables we can run.  If not, either
2988 # the compiler is broken, or we cross compile.
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2990 $as_echo_n "checking whether we are cross compiling... " >&6; }
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2992 $as_echo "$cross_compiling" >&6; }
2993
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2995 $as_echo_n "checking for suffix of executables... " >&6; }
2996 if { { ac_try="$ac_link"
2997 case "(($ac_try" in
2998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2999   *) ac_try_echo=$ac_try;;
3000 esac
3001 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3002 $as_echo "$ac_try_echo"; } >&5
3003   (eval "$ac_link") 2>&5
3004   ac_status=$?
3005   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3006   test $ac_status = 0; }; then :
3007   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3008 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3009 # work properly (i.e., refer to `conftest.exe'), while it won't with
3010 # `rm'.
3011 for ac_file in conftest.exe conftest conftest.*; do
3012   test -f "$ac_file" || continue
3013   case $ac_file in
3014     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3015     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3016           break;;
3017     * ) break;;
3018   esac
3019 done
3020 else
3021   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3022 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3023 as_fn_error "cannot compute suffix of executables: cannot compile and link
3024 See \`config.log' for more details." "$LINENO" 5; }
3025 fi
3026 rm -f conftest$ac_cv_exeext
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3028 $as_echo "$ac_cv_exeext" >&6; }
3029
3030 rm -f conftest.$ac_ext
3031 EXEEXT=$ac_cv_exeext
3032 ac_exeext=$EXEEXT
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3034 $as_echo_n "checking for suffix of object files... " >&6; }
3035 if test "${ac_cv_objext+set}" = set; then :
3036   $as_echo_n "(cached) " >&6
3037 else
3038   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3039 /* end confdefs.h.  */
3040
3041 int
3042 main ()
3043 {
3044
3045   ;
3046   return 0;
3047 }
3048 _ACEOF
3049 rm -f conftest.o conftest.obj
3050 if { { ac_try="$ac_compile"
3051 case "(($ac_try" in
3052   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3053   *) ac_try_echo=$ac_try;;
3054 esac
3055 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3056 $as_echo "$ac_try_echo"; } >&5
3057   (eval "$ac_compile") 2>&5
3058   ac_status=$?
3059   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3060   test $ac_status = 0; }; then :
3061   for ac_file in conftest.o conftest.obj conftest.*; do
3062   test -f "$ac_file" || continue;
3063   case $ac_file in
3064     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3065     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3066        break;;
3067   esac
3068 done
3069 else
3070   $as_echo "$as_me: failed program was:" >&5
3071 sed 's/^/| /' conftest.$ac_ext >&5
3072
3073 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3074 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3075 as_fn_error "cannot compute suffix of object files: cannot compile
3076 See \`config.log' for more details." "$LINENO" 5; }
3077 fi
3078 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3079 fi
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3081 $as_echo "$ac_cv_objext" >&6; }
3082 OBJEXT=$ac_cv_objext
3083 ac_objext=$OBJEXT
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3085 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3086 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3087   $as_echo_n "(cached) " >&6
3088 else
3089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3090 /* end confdefs.h.  */
3091
3092 int
3093 main ()
3094 {
3095 #ifndef __GNUC__
3096        choke me
3097 #endif
3098
3099   ;
3100   return 0;
3101 }
3102 _ACEOF
3103 if ac_fn_c_try_compile "$LINENO"; then :
3104   ac_compiler_gnu=yes
3105 else
3106   ac_compiler_gnu=no
3107 fi
3108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3109 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3110
3111 fi
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3113 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3114 if test $ac_compiler_gnu = yes; then
3115   GCC=yes
3116 else
3117   GCC=
3118 fi
3119 ac_test_CFLAGS=${CFLAGS+set}
3120 ac_save_CFLAGS=$CFLAGS
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3122 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3123 if test "${ac_cv_prog_cc_g+set}" = set; then :
3124   $as_echo_n "(cached) " >&6
3125 else
3126   ac_save_c_werror_flag=$ac_c_werror_flag
3127    ac_c_werror_flag=yes
3128    ac_cv_prog_cc_g=no
3129    CFLAGS="-g"
3130    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3131 /* end confdefs.h.  */
3132
3133 int
3134 main ()
3135 {
3136
3137   ;
3138   return 0;
3139 }
3140 _ACEOF
3141 if ac_fn_c_try_compile "$LINENO"; then :
3142   ac_cv_prog_cc_g=yes
3143 else
3144   CFLAGS=""
3145       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3146 /* end confdefs.h.  */
3147
3148 int
3149 main ()
3150 {
3151
3152   ;
3153   return 0;
3154 }
3155 _ACEOF
3156 if ac_fn_c_try_compile "$LINENO"; then :
3157
3158 else
3159   ac_c_werror_flag=$ac_save_c_werror_flag
3160          CFLAGS="-g"
3161          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3162 /* end confdefs.h.  */
3163
3164 int
3165 main ()
3166 {
3167
3168   ;
3169   return 0;
3170 }
3171 _ACEOF
3172 if ac_fn_c_try_compile "$LINENO"; then :
3173   ac_cv_prog_cc_g=yes
3174 fi
3175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3176 fi
3177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3178 fi
3179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3180    ac_c_werror_flag=$ac_save_c_werror_flag
3181 fi
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3183 $as_echo "$ac_cv_prog_cc_g" >&6; }
3184 if test "$ac_test_CFLAGS" = set; then
3185   CFLAGS=$ac_save_CFLAGS
3186 elif test $ac_cv_prog_cc_g = yes; then
3187   if test "$GCC" = yes; then
3188     CFLAGS="-g -O2"
3189   else
3190     CFLAGS="-g"
3191   fi
3192 else
3193   if test "$GCC" = yes; then
3194     CFLAGS="-O2"
3195   else
3196     CFLAGS=
3197   fi
3198 fi
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3200 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3201 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3202   $as_echo_n "(cached) " >&6
3203 else
3204   ac_cv_prog_cc_c89=no
3205 ac_save_CC=$CC
3206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3207 /* end confdefs.h.  */
3208 #include <stdarg.h>
3209 #include <stdio.h>
3210 #include <sys/types.h>
3211 #include <sys/stat.h>
3212 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3213 struct buf { int x; };
3214 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3215 static char *e (p, i)
3216      char **p;
3217      int i;
3218 {
3219   return p[i];
3220 }
3221 static char *f (char * (*g) (char **, int), char **p, ...)
3222 {
3223   char *s;
3224   va_list v;
3225   va_start (v,p);
3226   s = g (p, va_arg (v,int));
3227   va_end (v);
3228   return s;
3229 }
3230
3231 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3232    function prototypes and stuff, but not '\xHH' hex character constants.
3233    These don't provoke an error unfortunately, instead are silently treated
3234    as 'x'.  The following induces an error, until -std is added to get
3235    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3236    array size at least.  It's necessary to write '\x00'==0 to get something
3237    that's true only with -std.  */
3238 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3239
3240 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3241    inside strings and character constants.  */
3242 #define FOO(x) 'x'
3243 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3244
3245 int test (int i, double x);
3246 struct s1 {int (*f) (int a);};
3247 struct s2 {int (*f) (double a);};
3248 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3249 int argc;
3250 char **argv;
3251 int
3252 main ()
3253 {
3254 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3255   ;
3256   return 0;
3257 }
3258 _ACEOF
3259 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3260         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3261 do
3262   CC="$ac_save_CC $ac_arg"
3263   if ac_fn_c_try_compile "$LINENO"; then :
3264   ac_cv_prog_cc_c89=$ac_arg
3265 fi
3266 rm -f core conftest.err conftest.$ac_objext
3267   test "x$ac_cv_prog_cc_c89" != "xno" && break
3268 done
3269 rm -f conftest.$ac_ext
3270 CC=$ac_save_CC
3271
3272 fi
3273 # AC_CACHE_VAL
3274 case "x$ac_cv_prog_cc_c89" in
3275   x)
3276     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3277 $as_echo "none needed" >&6; } ;;
3278   xno)
3279     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3280 $as_echo "unsupported" >&6; } ;;
3281   *)
3282     CC="$CC $ac_cv_prog_cc_c89"
3283     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3284 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3285 esac
3286 if test "x$ac_cv_prog_cc_c89" != xno; then :
3287
3288 fi
3289
3290 ac_ext=c
3291 ac_cpp='$CPP $CPPFLAGS'
3292 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3293 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3294 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3295
3296
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3298 $as_echo_n "checking for library containing strerror... " >&6; }
3299 if test "${ac_cv_search_strerror+set}" = set; then :
3300   $as_echo_n "(cached) " >&6
3301 else
3302   ac_func_search_save_LIBS=$LIBS
3303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3304 /* end confdefs.h.  */
3305
3306 /* Override any GCC internal prototype to avoid an error.
3307    Use char because int might match the return type of a GCC
3308    builtin and then its argument prototype would still apply.  */
3309 #ifdef __cplusplus
3310 extern "C"
3311 #endif
3312 char strerror ();
3313 int
3314 main ()
3315 {
3316 return strerror ();
3317   ;
3318   return 0;
3319 }
3320 _ACEOF
3321 for ac_lib in '' cposix; do
3322   if test -z "$ac_lib"; then
3323     ac_res="none required"
3324   else
3325     ac_res=-l$ac_lib
3326     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3327   fi
3328   if ac_fn_c_try_link "$LINENO"; then :
3329   ac_cv_search_strerror=$ac_res
3330 fi
3331 rm -f core conftest.err conftest.$ac_objext \
3332     conftest$ac_exeext
3333   if test "${ac_cv_search_strerror+set}" = set; then :
3334   break
3335 fi
3336 done
3337 if test "${ac_cv_search_strerror+set}" = set; then :
3338
3339 else
3340   ac_cv_search_strerror=no
3341 fi
3342 rm conftest.$ac_ext
3343 LIBS=$ac_func_search_save_LIBS
3344 fi
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3346 $as_echo "$ac_cv_search_strerror" >&6; }
3347 ac_res=$ac_cv_search_strerror
3348 if test "$ac_res" != no; then :
3349   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3350
3351 fi
3352
3353
3354 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3355 am__api_version='1.11'
3356
3357 # Find a good install program.  We prefer a C program (faster),
3358 # so one script is as good as another.  But avoid the broken or
3359 # incompatible versions:
3360 # SysV /etc/install, /usr/sbin/install
3361 # SunOS /usr/etc/install
3362 # IRIX /sbin/install
3363 # AIX /bin/install
3364 # AmigaOS /C/install, which installs bootblocks on floppy discs
3365 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3366 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3367 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3368 # OS/2's system install, which has a completely different semantic
3369 # ./install, which can be erroneously created by make from ./install.sh.
3370 # Reject install programs that cannot install multiple files.
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3372 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3373 if test -z "$INSTALL"; then
3374 if test "${ac_cv_path_install+set}" = set; then :
3375   $as_echo_n "(cached) " >&6
3376 else
3377   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3378 for as_dir in $PATH
3379 do
3380   IFS=$as_save_IFS
3381   test -z "$as_dir" && as_dir=.
3382     # Account for people who put trailing slashes in PATH elements.
3383 case $as_dir/ in #((
3384   ./ | .// | /[cC]/* | \
3385   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3386   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3387   /usr/ucb/* ) ;;
3388   *)
3389     # OSF1 and SCO ODT 3.0 have their own names for install.
3390     # Don't use installbsd from OSF since it installs stuff as root
3391     # by default.
3392     for ac_prog in ginstall scoinst install; do
3393       for ac_exec_ext in '' $ac_executable_extensions; do
3394         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3395           if test $ac_prog = install &&
3396             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3397             # AIX install.  It has an incompatible calling convention.
3398             :
3399           elif test $ac_prog = install &&
3400             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3401             # program-specific install script used by HP pwplus--don't use.
3402             :
3403           else
3404             rm -rf conftest.one conftest.two conftest.dir
3405             echo one > conftest.one
3406             echo two > conftest.two
3407             mkdir conftest.dir
3408             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3409               test -s conftest.one && test -s conftest.two &&
3410               test -s conftest.dir/conftest.one &&
3411               test -s conftest.dir/conftest.two
3412             then
3413               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3414               break 3
3415             fi
3416           fi
3417         fi
3418       done
3419     done
3420     ;;
3421 esac
3422
3423   done
3424 IFS=$as_save_IFS
3425
3426 rm -rf conftest.one conftest.two conftest.dir
3427
3428 fi
3429   if test "${ac_cv_path_install+set}" = set; then
3430     INSTALL=$ac_cv_path_install
3431   else
3432     # As a last resort, use the slow shell script.  Don't cache a
3433     # value for INSTALL within a source directory, because that will
3434     # break other packages using the cache if that directory is
3435     # removed, or if the value is a relative name.
3436     INSTALL=$ac_install_sh
3437   fi
3438 fi
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3440 $as_echo "$INSTALL" >&6; }
3441
3442 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3443 # It thinks the first close brace ends the variable substitution.
3444 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3445
3446 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3447
3448 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3449
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3451 $as_echo_n "checking whether build environment is sane... " >&6; }
3452 # Just in case
3453 sleep 1
3454 echo timestamp > conftest.file
3455 # Reject unsafe characters in $srcdir or the absolute working directory
3456 # name.  Accept space and tab only in the latter.
3457 am_lf='
3458 '
3459 case `pwd` in
3460   *[\\\"\#\$\&\'\`$am_lf]*)
3461     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3462 esac
3463 case $srcdir in
3464   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3465     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3466 esac
3467
3468 # Do `set' in a subshell so we don't clobber the current shell's
3469 # arguments.  Must try -L first in case configure is actually a
3470 # symlink; some systems play weird games with the mod time of symlinks
3471 # (eg FreeBSD returns the mod time of the symlink's containing
3472 # directory).
3473 if (
3474    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3475    if test "$*" = "X"; then
3476       # -L didn't work.
3477       set X `ls -t "$srcdir/configure" conftest.file`
3478    fi
3479    rm -f conftest.file
3480    if test "$*" != "X $srcdir/configure conftest.file" \
3481       && test "$*" != "X conftest.file $srcdir/configure"; then
3482
3483       # If neither matched, then we have a broken ls.  This can happen
3484       # if, for instance, CONFIG_SHELL is bash and it inherits a
3485       # broken ls alias from the environment.  This has actually
3486       # happened.  Such a system could not be considered "sane".
3487       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3488 alias in your environment" "$LINENO" 5
3489    fi
3490
3491    test "$2" = conftest.file
3492    )
3493 then
3494    # Ok.
3495    :
3496 else
3497    as_fn_error "newly created file is older than distributed files!
3498 Check your system clock" "$LINENO" 5
3499 fi
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3501 $as_echo "yes" >&6; }
3502 test "$program_prefix" != NONE &&
3503   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3504 # Use a double $ so make ignores it.
3505 test "$program_suffix" != NONE &&
3506   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3507 # Double any \ or $.
3508 # By default was `s,x,x', remove it if useless.
3509 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3510 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3511
3512 # expand $ac_aux_dir to an absolute path
3513 am_aux_dir=`cd $ac_aux_dir && pwd`
3514
3515 if test x"${MISSING+set}" != xset; then
3516   case $am_aux_dir in
3517   *\ * | *\     *)
3518     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3519   *)
3520     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3521   esac
3522 fi
3523 # Use eval to expand $SHELL
3524 if eval "$MISSING --run true"; then
3525   am_missing_run="$MISSING --run "
3526 else
3527   am_missing_run=
3528   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3529 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3530 fi
3531
3532 if test x"${install_sh}" != xset; then
3533   case $am_aux_dir in
3534   *\ * | *\     *)
3535     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3536   *)
3537     install_sh="\${SHELL} $am_aux_dir/install-sh"
3538   esac
3539 fi
3540
3541 # Installed binaries are usually stripped using `strip' when the user
3542 # run `make install-strip'.  However `strip' might not be the right
3543 # tool to use in cross-compilation environments, therefore Automake
3544 # will honor the `STRIP' environment variable to overrule this program.
3545 if test "$cross_compiling" != no; then
3546   if test -n "$ac_tool_prefix"; then
3547   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3548 set dummy ${ac_tool_prefix}strip; ac_word=$2
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3550 $as_echo_n "checking for $ac_word... " >&6; }
3551 if test "${ac_cv_prog_STRIP+set}" = set; then :
3552   $as_echo_n "(cached) " >&6
3553 else
3554   if test -n "$STRIP"; then
3555   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3556 else
3557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3558 for as_dir in $PATH
3559 do
3560   IFS=$as_save_IFS
3561   test -z "$as_dir" && as_dir=.
3562     for ac_exec_ext in '' $ac_executable_extensions; do
3563   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3564     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3565     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3566     break 2
3567   fi
3568 done
3569   done
3570 IFS=$as_save_IFS
3571
3572 fi
3573 fi
3574 STRIP=$ac_cv_prog_STRIP
3575 if test -n "$STRIP"; then
3576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3577 $as_echo "$STRIP" >&6; }
3578 else
3579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3580 $as_echo "no" >&6; }
3581 fi
3582
3583
3584 fi
3585 if test -z "$ac_cv_prog_STRIP"; then
3586   ac_ct_STRIP=$STRIP
3587   # Extract the first word of "strip", so it can be a program name with args.
3588 set dummy strip; ac_word=$2
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3590 $as_echo_n "checking for $ac_word... " >&6; }
3591 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3592   $as_echo_n "(cached) " >&6
3593 else
3594   if test -n "$ac_ct_STRIP"; then
3595   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3596 else
3597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3598 for as_dir in $PATH
3599 do
3600   IFS=$as_save_IFS
3601   test -z "$as_dir" && as_dir=.
3602     for ac_exec_ext in '' $ac_executable_extensions; do
3603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3604     ac_cv_prog_ac_ct_STRIP="strip"
3605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3606     break 2
3607   fi
3608 done
3609   done
3610 IFS=$as_save_IFS
3611
3612 fi
3613 fi
3614 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3615 if test -n "$ac_ct_STRIP"; then
3616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3617 $as_echo "$ac_ct_STRIP" >&6; }
3618 else
3619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3620 $as_echo "no" >&6; }
3621 fi
3622
3623   if test "x$ac_ct_STRIP" = x; then
3624     STRIP=":"
3625   else
3626     case $cross_compiling:$ac_tool_warned in
3627 yes:)
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3629 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3630 ac_tool_warned=yes ;;
3631 esac
3632     STRIP=$ac_ct_STRIP
3633   fi
3634 else
3635   STRIP="$ac_cv_prog_STRIP"
3636 fi
3637
3638 fi
3639 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3640
3641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3642 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3643 if test -z "$MKDIR_P"; then
3644   if test "${ac_cv_path_mkdir+set}" = set; then :
3645   $as_echo_n "(cached) " >&6
3646 else
3647   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3648 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3649 do
3650   IFS=$as_save_IFS
3651   test -z "$as_dir" && as_dir=.
3652     for ac_prog in mkdir gmkdir; do
3653          for ac_exec_ext in '' $ac_executable_extensions; do
3654            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3655            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3656              'mkdir (GNU coreutils) '* | \
3657              'mkdir (coreutils) '* | \
3658              'mkdir (fileutils) '4.1*)
3659                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3660                break 3;;
3661            esac
3662          done
3663        done
3664   done
3665 IFS=$as_save_IFS
3666
3667 fi
3668
3669   if test "${ac_cv_path_mkdir+set}" = set; then
3670     MKDIR_P="$ac_cv_path_mkdir -p"
3671   else
3672     # As a last resort, use the slow shell script.  Don't cache a
3673     # value for MKDIR_P within a source directory, because that will
3674     # break other packages using the cache if that directory is
3675     # removed, or if the value is a relative name.
3676     test -d ./--version && rmdir ./--version
3677     MKDIR_P="$ac_install_sh -d"
3678   fi
3679 fi
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3681 $as_echo "$MKDIR_P" >&6; }
3682
3683 mkdir_p="$MKDIR_P"
3684 case $mkdir_p in
3685   [\\/$]* | ?:[\\/]*) ;;
3686   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3687 esac
3688
3689 for ac_prog in gawk mawk nawk awk
3690 do
3691   # Extract the first word of "$ac_prog", so it can be a program name with args.
3692 set dummy $ac_prog; ac_word=$2
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3694 $as_echo_n "checking for $ac_word... " >&6; }
3695 if test "${ac_cv_prog_AWK+set}" = set; then :
3696   $as_echo_n "(cached) " >&6
3697 else
3698   if test -n "$AWK"; then
3699   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3700 else
3701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3702 for as_dir in $PATH
3703 do
3704   IFS=$as_save_IFS
3705   test -z "$as_dir" && as_dir=.
3706     for ac_exec_ext in '' $ac_executable_extensions; do
3707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3708     ac_cv_prog_AWK="$ac_prog"
3709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3710     break 2
3711   fi
3712 done
3713   done
3714 IFS=$as_save_IFS
3715
3716 fi
3717 fi
3718 AWK=$ac_cv_prog_AWK
3719 if test -n "$AWK"; then
3720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3721 $as_echo "$AWK" >&6; }
3722 else
3723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3724 $as_echo "no" >&6; }
3725 fi
3726
3727
3728   test -n "$AWK" && break
3729 done
3730
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3732 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3733 set x ${MAKE-make}
3734 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3735 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3736   $as_echo_n "(cached) " >&6
3737 else
3738   cat >conftest.make <<\_ACEOF
3739 SHELL = /bin/sh
3740 all:
3741         @echo '@@@%%%=$(MAKE)=@@@%%%'
3742 _ACEOF
3743 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3744 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3745   *@@@%%%=?*=@@@%%%*)
3746     eval ac_cv_prog_make_${ac_make}_set=yes;;
3747   *)
3748     eval ac_cv_prog_make_${ac_make}_set=no;;
3749 esac
3750 rm -f conftest.make
3751 fi
3752 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3754 $as_echo "yes" >&6; }
3755   SET_MAKE=
3756 else
3757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3758 $as_echo "no" >&6; }
3759   SET_MAKE="MAKE=${MAKE-make}"
3760 fi
3761
3762 rm -rf .tst 2>/dev/null
3763 mkdir .tst 2>/dev/null
3764 if test -d .tst; then
3765   am__leading_dot=.
3766 else
3767   am__leading_dot=_
3768 fi
3769 rmdir .tst 2>/dev/null
3770
3771 DEPDIR="${am__leading_dot}deps"
3772
3773 ac_config_commands="$ac_config_commands depfiles"
3774
3775
3776 am_make=${MAKE-make}
3777 cat > confinc << 'END'
3778 am__doit:
3779         @echo this is the am__doit target
3780 .PHONY: am__doit
3781 END
3782 # If we don't find an include directive, just comment out the code.
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3784 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3785 am__include="#"
3786 am__quote=
3787 _am_result=none
3788 # First try GNU make style include.
3789 echo "include confinc" > confmf
3790 # Ignore all kinds of additional output from `make'.
3791 case `$am_make -s -f confmf 2> /dev/null` in #(
3792 *the\ am__doit\ target*)
3793   am__include=include
3794   am__quote=
3795   _am_result=GNU
3796   ;;
3797 esac
3798 # Now try BSD make style include.
3799 if test "$am__include" = "#"; then
3800    echo '.include "confinc"' > confmf
3801    case `$am_make -s -f confmf 2> /dev/null` in #(
3802    *the\ am__doit\ target*)
3803      am__include=.include
3804      am__quote="\""
3805      _am_result=BSD
3806      ;;
3807    esac
3808 fi
3809
3810
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3812 $as_echo "$_am_result" >&6; }
3813 rm -f confinc confmf
3814
3815 # Check whether --enable-dependency-tracking was given.
3816 if test "${enable_dependency_tracking+set}" = set; then :
3817   enableval=$enable_dependency_tracking;
3818 fi
3819
3820 if test "x$enable_dependency_tracking" != xno; then
3821   am_depcomp="$ac_aux_dir/depcomp"
3822   AMDEPBACKSLASH='\'
3823 fi
3824  if test "x$enable_dependency_tracking" != xno; then
3825   AMDEP_TRUE=
3826   AMDEP_FALSE='#'
3827 else
3828   AMDEP_TRUE='#'
3829   AMDEP_FALSE=
3830 fi
3831
3832
3833 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3834   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3835   # is not polluted with repeated "-I."
3836   am__isrc=' -I$(srcdir)'
3837   # test to see if srcdir already configured
3838   if test -f $srcdir/config.status; then
3839     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3840   fi
3841 fi
3842
3843 # test whether we have cygpath
3844 if test -z "$CYGPATH_W"; then
3845   if (cygpath --version) >/dev/null 2>/dev/null; then
3846     CYGPATH_W='cygpath -w'
3847   else
3848     CYGPATH_W=echo
3849   fi
3850 fi
3851
3852
3853 # Define the identity of the package.
3854  PACKAGE=gas
3855  VERSION=${BFD_VERSION}
3856
3857
3858 cat >>confdefs.h <<_ACEOF
3859 #define PACKAGE "$PACKAGE"
3860 _ACEOF
3861
3862
3863 cat >>confdefs.h <<_ACEOF
3864 #define VERSION "$VERSION"
3865 _ACEOF
3866
3867 # Some tools Automake needs.
3868
3869 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3870
3871
3872 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3873
3874
3875 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3876
3877
3878 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3879
3880
3881 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3882
3883 # We need awk for the "check" target.  The system "awk" is bad on
3884 # some platforms.
3885 # Always define AMTAR for backward compatibility.
3886
3887 AMTAR=${AMTAR-"${am_missing_run}tar"}
3888
3889 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3890
3891
3892
3893
3894 depcc="$CC"   am_compiler_list=
3895
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3897 $as_echo_n "checking dependency style of $depcc... " >&6; }
3898 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3899   $as_echo_n "(cached) " >&6
3900 else
3901   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3902   # We make a subdir and do the tests there.  Otherwise we can end up
3903   # making bogus files that we don't know about and never remove.  For
3904   # instance it was reported that on HP-UX the gcc test will end up
3905   # making a dummy file named `D' -- because `-MD' means `put the output
3906   # in D'.
3907   mkdir conftest.dir
3908   # Copy depcomp to subdir because otherwise we won't find it if we're
3909   # using a relative directory.
3910   cp "$am_depcomp" conftest.dir
3911   cd conftest.dir
3912   # We will build objects and dependencies in a subdirectory because
3913   # it helps to detect inapplicable dependency modes.  For instance
3914   # both Tru64's cc and ICC support -MD to output dependencies as a
3915   # side effect of compilation, but ICC will put the dependencies in
3916   # the current directory while Tru64 will put them in the object
3917   # directory.
3918   mkdir sub
3919
3920   am_cv_CC_dependencies_compiler_type=none
3921   if test "$am_compiler_list" = ""; then
3922      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3923   fi
3924   am__universal=false
3925   case " $depcc " in #(
3926      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3927      esac
3928
3929   for depmode in $am_compiler_list; do
3930     # Setup a source with many dependencies, because some compilers
3931     # like to wrap large dependency lists on column 80 (with \), and
3932     # we should not choose a depcomp mode which is confused by this.
3933     #
3934     # We need to recreate these files for each test, as the compiler may
3935     # overwrite some of them when testing with obscure command lines.
3936     # This happens at least with the AIX C compiler.
3937     : > sub/conftest.c
3938     for i in 1 2 3 4 5 6; do
3939       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3940       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3941       # Solaris 8's {/usr,}/bin/sh.
3942       touch sub/conftst$i.h
3943     done
3944     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3945
3946     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3947     # mode.  It turns out that the SunPro C++ compiler does not properly
3948     # handle `-M -o', and we need to detect this.  Also, some Intel
3949     # versions had trouble with output in subdirs
3950     am__obj=sub/conftest.${OBJEXT-o}
3951     am__minus_obj="-o $am__obj"
3952     case $depmode in
3953     gcc)
3954       # This depmode causes a compiler race in universal mode.
3955       test "$am__universal" = false || continue
3956       ;;
3957     nosideeffect)
3958       # after this tag, mechanisms are not by side-effect, so they'll
3959       # only be used when explicitly requested
3960       if test "x$enable_dependency_tracking" = xyes; then
3961         continue
3962       else
3963         break
3964       fi
3965       ;;
3966     msvisualcpp | msvcmsys)
3967       # This compiler won't grok `-c -o', but also, the minuso test has
3968       # not run yet.  These depmodes are late enough in the game, and
3969       # so weak that their functioning should not be impacted.
3970       am__obj=conftest.${OBJEXT-o}
3971       am__minus_obj=
3972       ;;
3973     none) break ;;
3974     esac
3975     if depmode=$depmode \
3976        source=sub/conftest.c object=$am__obj \
3977        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3978        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3979          >/dev/null 2>conftest.err &&
3980        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3981        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3982        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3983        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3984       # icc doesn't choke on unknown options, it will just issue warnings
3985       # or remarks (even with -Werror).  So we grep stderr for any message
3986       # that says an option was ignored or not supported.
3987       # When given -MP, icc 7.0 and 7.1 complain thusly:
3988       #   icc: Command line warning: ignoring option '-M'; no argument required
3989       # The diagnosis changed in icc 8.0:
3990       #   icc: Command line remark: option '-MP' not supported
3991       if (grep 'ignoring option' conftest.err ||
3992           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3993         am_cv_CC_dependencies_compiler_type=$depmode
3994         break
3995       fi
3996     fi
3997   done
3998
3999   cd ..
4000   rm -rf conftest.dir
4001 else
4002   am_cv_CC_dependencies_compiler_type=none
4003 fi
4004
4005 fi
4006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4007 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4008 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4009
4010  if
4011   test "x$enable_dependency_tracking" != xno \
4012   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4013   am__fastdepCC_TRUE=
4014   am__fastdepCC_FALSE='#'
4015 else
4016   am__fastdepCC_TRUE='#'
4017   am__fastdepCC_FALSE=
4018 fi
4019
4020
4021
4022
4023 ac_ext=c
4024 ac_cpp='$CPP $CPPFLAGS'
4025 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4026 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4027 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4028 if test -n "$ac_tool_prefix"; then
4029   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4030 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4032 $as_echo_n "checking for $ac_word... " >&6; }
4033 if test "${ac_cv_prog_CC+set}" = set; then :
4034   $as_echo_n "(cached) " >&6
4035 else
4036   if test -n "$CC"; then
4037   ac_cv_prog_CC="$CC" # Let the user override the test.
4038 else
4039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4040 for as_dir in $PATH
4041 do
4042   IFS=$as_save_IFS
4043   test -z "$as_dir" && as_dir=.
4044     for ac_exec_ext in '' $ac_executable_extensions; do
4045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4046     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4048     break 2
4049   fi
4050 done
4051   done
4052 IFS=$as_save_IFS
4053
4054 fi
4055 fi
4056 CC=$ac_cv_prog_CC
4057 if test -n "$CC"; then
4058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4059 $as_echo "$CC" >&6; }
4060 else
4061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4062 $as_echo "no" >&6; }
4063 fi
4064
4065
4066 fi
4067 if test -z "$ac_cv_prog_CC"; then
4068   ac_ct_CC=$CC
4069   # Extract the first word of "gcc", so it can be a program name with args.
4070 set dummy gcc; ac_word=$2
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4072 $as_echo_n "checking for $ac_word... " >&6; }
4073 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4074   $as_echo_n "(cached) " >&6
4075 else
4076   if test -n "$ac_ct_CC"; then
4077   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4078 else
4079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4080 for as_dir in $PATH
4081 do
4082   IFS=$as_save_IFS
4083   test -z "$as_dir" && as_dir=.
4084     for ac_exec_ext in '' $ac_executable_extensions; do
4085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4086     ac_cv_prog_ac_ct_CC="gcc"
4087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4088     break 2
4089   fi
4090 done
4091   done
4092 IFS=$as_save_IFS
4093
4094 fi
4095 fi
4096 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4097 if test -n "$ac_ct_CC"; then
4098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4099 $as_echo "$ac_ct_CC" >&6; }
4100 else
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4102 $as_echo "no" >&6; }
4103 fi
4104
4105   if test "x$ac_ct_CC" = x; then
4106     CC=""
4107   else
4108     case $cross_compiling:$ac_tool_warned in
4109 yes:)
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4112 ac_tool_warned=yes ;;
4113 esac
4114     CC=$ac_ct_CC
4115   fi
4116 else
4117   CC="$ac_cv_prog_CC"
4118 fi
4119
4120 if test -z "$CC"; then
4121           if test -n "$ac_tool_prefix"; then
4122     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4123 set dummy ${ac_tool_prefix}cc; ac_word=$2
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4125 $as_echo_n "checking for $ac_word... " >&6; }
4126 if test "${ac_cv_prog_CC+set}" = set; then :
4127   $as_echo_n "(cached) " >&6
4128 else
4129   if test -n "$CC"; then
4130   ac_cv_prog_CC="$CC" # Let the user override the test.
4131 else
4132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4133 for as_dir in $PATH
4134 do
4135   IFS=$as_save_IFS
4136   test -z "$as_dir" && as_dir=.
4137     for ac_exec_ext in '' $ac_executable_extensions; do
4138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4139     ac_cv_prog_CC="${ac_tool_prefix}cc"
4140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4141     break 2
4142   fi
4143 done
4144   done
4145 IFS=$as_save_IFS
4146
4147 fi
4148 fi
4149 CC=$ac_cv_prog_CC
4150 if test -n "$CC"; then
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4152 $as_echo "$CC" >&6; }
4153 else
4154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4155 $as_echo "no" >&6; }
4156 fi
4157
4158
4159   fi
4160 fi
4161 if test -z "$CC"; then
4162   # Extract the first word of "cc", so it can be a program name with args.
4163 set dummy cc; ac_word=$2
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4165 $as_echo_n "checking for $ac_word... " >&6; }
4166 if test "${ac_cv_prog_CC+set}" = set; then :
4167   $as_echo_n "(cached) " >&6
4168 else
4169   if test -n "$CC"; then
4170   ac_cv_prog_CC="$CC" # Let the user override the test.
4171 else
4172   ac_prog_rejected=no
4173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4174 for as_dir in $PATH
4175 do
4176   IFS=$as_save_IFS
4177   test -z "$as_dir" && as_dir=.
4178     for ac_exec_ext in '' $ac_executable_extensions; do
4179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4180     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4181        ac_prog_rejected=yes
4182        continue
4183      fi
4184     ac_cv_prog_CC="cc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 if test $ac_prog_rejected = yes; then
4193   # We found a bogon in the path, so make sure we never use it.
4194   set dummy $ac_cv_prog_CC
4195   shift
4196   if test $# != 0; then
4197     # We chose a different compiler from the bogus one.
4198     # However, it has the same basename, so the bogon will be chosen
4199     # first if we set CC to just the basename; use the full file name.
4200     shift
4201     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4202   fi
4203 fi
4204 fi
4205 fi
4206 CC=$ac_cv_prog_CC
4207 if test -n "$CC"; then
4208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4209 $as_echo "$CC" >&6; }
4210 else
4211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4212 $as_echo "no" >&6; }
4213 fi
4214
4215
4216 fi
4217 if test -z "$CC"; then
4218   if test -n "$ac_tool_prefix"; then
4219   for ac_prog in cl.exe
4220   do
4221     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4222 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4224 $as_echo_n "checking for $ac_word... " >&6; }
4225 if test "${ac_cv_prog_CC+set}" = set; then :
4226   $as_echo_n "(cached) " >&6
4227 else
4228   if test -n "$CC"; then
4229   ac_cv_prog_CC="$CC" # Let the user override the test.
4230 else
4231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4232 for as_dir in $PATH
4233 do
4234   IFS=$as_save_IFS
4235   test -z "$as_dir" && as_dir=.
4236     for ac_exec_ext in '' $ac_executable_extensions; do
4237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4238     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4240     break 2
4241   fi
4242 done
4243   done
4244 IFS=$as_save_IFS
4245
4246 fi
4247 fi
4248 CC=$ac_cv_prog_CC
4249 if test -n "$CC"; then
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4251 $as_echo "$CC" >&6; }
4252 else
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4254 $as_echo "no" >&6; }
4255 fi
4256
4257
4258     test -n "$CC" && break
4259   done
4260 fi
4261 if test -z "$CC"; then
4262   ac_ct_CC=$CC
4263   for ac_prog in cl.exe
4264 do
4265   # Extract the first word of "$ac_prog", so it can be a program name with args.
4266 set dummy $ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$ac_ct_CC"; then
4273   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4282     ac_cv_prog_ac_ct_CC="$ac_prog"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4293 if test -n "$ac_ct_CC"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4295 $as_echo "$ac_ct_CC" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302   test -n "$ac_ct_CC" && break
4303 done
4304
4305   if test "x$ac_ct_CC" = x; then
4306     CC=""
4307   else
4308     case $cross_compiling:$ac_tool_warned in
4309 yes:)
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4311 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4312 ac_tool_warned=yes ;;
4313 esac
4314     CC=$ac_ct_CC
4315   fi
4316 fi
4317
4318 fi
4319
4320
4321 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4322 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4323 as_fn_error "no acceptable C compiler found in \$PATH
4324 See \`config.log' for more details." "$LINENO" 5; }
4325
4326 # Provide some information about the compiler.
4327 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4328 set X $ac_compile
4329 ac_compiler=$2
4330 for ac_option in --version -v -V -qversion; do
4331   { { ac_try="$ac_compiler $ac_option >&5"
4332 case "(($ac_try" in
4333   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4334   *) ac_try_echo=$ac_try;;
4335 esac
4336 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4337 $as_echo "$ac_try_echo"; } >&5
4338   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4339   ac_status=$?
4340   if test -s conftest.err; then
4341     sed '10a\
4342 ... rest of stderr output deleted ...
4343          10q' conftest.err >conftest.er1
4344     cat conftest.er1 >&5
4345     rm -f conftest.er1 conftest.err
4346   fi
4347   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4348   test $ac_status = 0; }
4349 done
4350
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4352 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4353 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4354   $as_echo_n "(cached) " >&6
4355 else
4356   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4357 /* end confdefs.h.  */
4358
4359 int
4360 main ()
4361 {
4362 #ifndef __GNUC__
4363        choke me
4364 #endif
4365
4366   ;
4367   return 0;
4368 }
4369 _ACEOF
4370 if ac_fn_c_try_compile "$LINENO"; then :
4371   ac_compiler_gnu=yes
4372 else
4373   ac_compiler_gnu=no
4374 fi
4375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4376 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4377
4378 fi
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4380 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4381 if test $ac_compiler_gnu = yes; then
4382   GCC=yes
4383 else
4384   GCC=
4385 fi
4386 ac_test_CFLAGS=${CFLAGS+set}
4387 ac_save_CFLAGS=$CFLAGS
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4389 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4390 if test "${ac_cv_prog_cc_g+set}" = set; then :
4391   $as_echo_n "(cached) " >&6
4392 else
4393   ac_save_c_werror_flag=$ac_c_werror_flag
4394    ac_c_werror_flag=yes
4395    ac_cv_prog_cc_g=no
4396    CFLAGS="-g"
4397    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h.  */
4399
4400 int
4401 main ()
4402 {
4403
4404   ;
4405   return 0;
4406 }
4407 _ACEOF
4408 if ac_fn_c_try_compile "$LINENO"; then :
4409   ac_cv_prog_cc_g=yes
4410 else
4411   CFLAGS=""
4412       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4413 /* end confdefs.h.  */
4414
4415 int
4416 main ()
4417 {
4418
4419   ;
4420   return 0;
4421 }
4422 _ACEOF
4423 if ac_fn_c_try_compile "$LINENO"; then :
4424
4425 else
4426   ac_c_werror_flag=$ac_save_c_werror_flag
4427          CFLAGS="-g"
4428          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4429 /* end confdefs.h.  */
4430
4431 int
4432 main ()
4433 {
4434
4435   ;
4436   return 0;
4437 }
4438 _ACEOF
4439 if ac_fn_c_try_compile "$LINENO"; then :
4440   ac_cv_prog_cc_g=yes
4441 fi
4442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4443 fi
4444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4445 fi
4446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4447    ac_c_werror_flag=$ac_save_c_werror_flag
4448 fi
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4450 $as_echo "$ac_cv_prog_cc_g" >&6; }
4451 if test "$ac_test_CFLAGS" = set; then
4452   CFLAGS=$ac_save_CFLAGS
4453 elif test $ac_cv_prog_cc_g = yes; then
4454   if test "$GCC" = yes; then
4455     CFLAGS="-g -O2"
4456   else
4457     CFLAGS="-g"
4458   fi
4459 else
4460   if test "$GCC" = yes; then
4461     CFLAGS="-O2"
4462   else
4463     CFLAGS=
4464   fi
4465 fi
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4467 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4468 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4469   $as_echo_n "(cached) " >&6
4470 else
4471   ac_cv_prog_cc_c89=no
4472 ac_save_CC=$CC
4473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474 /* end confdefs.h.  */
4475 #include <stdarg.h>
4476 #include <stdio.h>
4477 #include <sys/types.h>
4478 #include <sys/stat.h>
4479 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4480 struct buf { int x; };
4481 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4482 static char *e (p, i)
4483      char **p;
4484      int i;
4485 {
4486   return p[i];
4487 }
4488 static char *f (char * (*g) (char **, int), char **p, ...)
4489 {
4490   char *s;
4491   va_list v;
4492   va_start (v,p);
4493   s = g (p, va_arg (v,int));
4494   va_end (v);
4495   return s;
4496 }
4497
4498 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4499    function prototypes and stuff, but not '\xHH' hex character constants.
4500    These don't provoke an error unfortunately, instead are silently treated
4501    as 'x'.  The following induces an error, until -std is added to get
4502    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4503    array size at least.  It's necessary to write '\x00'==0 to get something
4504    that's true only with -std.  */
4505 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4506
4507 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4508    inside strings and character constants.  */
4509 #define FOO(x) 'x'
4510 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4511
4512 int test (int i, double x);
4513 struct s1 {int (*f) (int a);};
4514 struct s2 {int (*f) (double a);};
4515 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4516 int argc;
4517 char **argv;
4518 int
4519 main ()
4520 {
4521 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4522   ;
4523   return 0;
4524 }
4525 _ACEOF
4526 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4527         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4528 do
4529   CC="$ac_save_CC $ac_arg"
4530   if ac_fn_c_try_compile "$LINENO"; then :
4531   ac_cv_prog_cc_c89=$ac_arg
4532 fi
4533 rm -f core conftest.err conftest.$ac_objext
4534   test "x$ac_cv_prog_cc_c89" != "xno" && break
4535 done
4536 rm -f conftest.$ac_ext
4537 CC=$ac_save_CC
4538
4539 fi
4540 # AC_CACHE_VAL
4541 case "x$ac_cv_prog_cc_c89" in
4542   x)
4543     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4544 $as_echo "none needed" >&6; } ;;
4545   xno)
4546     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4547 $as_echo "unsupported" >&6; } ;;
4548   *)
4549     CC="$CC $ac_cv_prog_cc_c89"
4550     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4551 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4552 esac
4553 if test "x$ac_cv_prog_cc_c89" != xno; then :
4554
4555 fi
4556
4557 ac_ext=c
4558 ac_cpp='$CPP $CPPFLAGS'
4559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4562
4563 ac_ext=c
4564 ac_cpp='$CPP $CPPFLAGS'
4565 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4566 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4567 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4569 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4570 # On Suns, sometimes $CPP names a directory.
4571 if test -n "$CPP" && test -d "$CPP"; then
4572   CPP=
4573 fi
4574 if test -z "$CPP"; then
4575   if test "${ac_cv_prog_CPP+set}" = set; then :
4576   $as_echo_n "(cached) " >&6
4577 else
4578       # Double quotes because CPP needs to be expanded
4579     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4580     do
4581       ac_preproc_ok=false
4582 for ac_c_preproc_warn_flag in '' yes
4583 do
4584   # Use a header file that comes with gcc, so configuring glibc
4585   # with a fresh cross-compiler works.
4586   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4587   # <limits.h> exists even on freestanding compilers.
4588   # On the NeXT, cc -E runs the code through the compiler's parser,
4589   # not just through cpp. "Syntax error" is here to catch this case.
4590   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4591 /* end confdefs.h.  */
4592 #ifdef __STDC__
4593 # include <limits.h>
4594 #else
4595 # include <assert.h>
4596 #endif
4597                      Syntax error
4598 _ACEOF
4599 if ac_fn_c_try_cpp "$LINENO"; then :
4600
4601 else
4602   # Broken: fails on valid input.
4603 continue
4604 fi
4605 rm -f conftest.err conftest.$ac_ext
4606
4607   # OK, works on sane cases.  Now check whether nonexistent headers
4608   # can be detected and how.
4609   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4610 /* end confdefs.h.  */
4611 #include <ac_nonexistent.h>
4612 _ACEOF
4613 if ac_fn_c_try_cpp "$LINENO"; then :
4614   # Broken: success on invalid input.
4615 continue
4616 else
4617   # Passes both tests.
4618 ac_preproc_ok=:
4619 break
4620 fi
4621 rm -f conftest.err conftest.$ac_ext
4622
4623 done
4624 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4625 rm -f conftest.err conftest.$ac_ext
4626 if $ac_preproc_ok; then :
4627   break
4628 fi
4629
4630     done
4631     ac_cv_prog_CPP=$CPP
4632
4633 fi
4634   CPP=$ac_cv_prog_CPP
4635 else
4636   ac_cv_prog_CPP=$CPP
4637 fi
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4639 $as_echo "$CPP" >&6; }
4640 ac_preproc_ok=false
4641 for ac_c_preproc_warn_flag in '' yes
4642 do
4643   # Use a header file that comes with gcc, so configuring glibc
4644   # with a fresh cross-compiler works.
4645   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4646   # <limits.h> exists even on freestanding compilers.
4647   # On the NeXT, cc -E runs the code through the compiler's parser,
4648   # not just through cpp. "Syntax error" is here to catch this case.
4649   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4650 /* end confdefs.h.  */
4651 #ifdef __STDC__
4652 # include <limits.h>
4653 #else
4654 # include <assert.h>
4655 #endif
4656                      Syntax error
4657 _ACEOF
4658 if ac_fn_c_try_cpp "$LINENO"; then :
4659
4660 else
4661   # Broken: fails on valid input.
4662 continue
4663 fi
4664 rm -f conftest.err conftest.$ac_ext
4665
4666   # OK, works on sane cases.  Now check whether nonexistent headers
4667   # can be detected and how.
4668   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670 #include <ac_nonexistent.h>
4671 _ACEOF
4672 if ac_fn_c_try_cpp "$LINENO"; then :
4673   # Broken: success on invalid input.
4674 continue
4675 else
4676   # Passes both tests.
4677 ac_preproc_ok=:
4678 break
4679 fi
4680 rm -f conftest.err conftest.$ac_ext
4681
4682 done
4683 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4684 rm -f conftest.err conftest.$ac_ext
4685 if $ac_preproc_ok; then :
4686
4687 else
4688   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4689 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4690 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4691 See \`config.log' for more details." "$LINENO" 5; }
4692 fi
4693
4694 ac_ext=c
4695 ac_cpp='$CPP $CPPFLAGS'
4696 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4697 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4698 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4699
4700
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4702 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4703 if test "${ac_cv_path_GREP+set}" = set; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   if test -z "$GREP"; then
4707   ac_path_GREP_found=false
4708   # Loop through the user's path and test for each of PROGNAME-LIST
4709   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4710 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4711 do
4712   IFS=$as_save_IFS
4713   test -z "$as_dir" && as_dir=.
4714     for ac_prog in grep ggrep; do
4715     for ac_exec_ext in '' $ac_executable_extensions; do
4716       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4717       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4718 # Check for GNU ac_path_GREP and select it if it is found.
4719   # Check for GNU $ac_path_GREP
4720 case `"$ac_path_GREP" --version 2>&1` in
4721 *GNU*)
4722   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4723 *)
4724   ac_count=0
4725   $as_echo_n 0123456789 >"conftest.in"
4726   while :
4727   do
4728     cat "conftest.in" "conftest.in" >"conftest.tmp"
4729     mv "conftest.tmp" "conftest.in"
4730     cp "conftest.in" "conftest.nl"
4731     $as_echo 'GREP' >> "conftest.nl"
4732     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4733     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4734     as_fn_arith $ac_count + 1 && ac_count=$as_val
4735     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4736       # Best one so far, save it but keep looking for a better one
4737       ac_cv_path_GREP="$ac_path_GREP"
4738       ac_path_GREP_max=$ac_count
4739     fi
4740     # 10*(2^10) chars as input seems more than enough
4741     test $ac_count -gt 10 && break
4742   done
4743   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4744 esac
4745
4746       $ac_path_GREP_found && break 3
4747     done
4748   done
4749   done
4750 IFS=$as_save_IFS
4751   if test -z "$ac_cv_path_GREP"; then
4752     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4753   fi
4754 else
4755   ac_cv_path_GREP=$GREP
4756 fi
4757
4758 fi
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4760 $as_echo "$ac_cv_path_GREP" >&6; }
4761  GREP="$ac_cv_path_GREP"
4762
4763
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4765 $as_echo_n "checking for egrep... " >&6; }
4766 if test "${ac_cv_path_EGREP+set}" = set; then :
4767   $as_echo_n "(cached) " >&6
4768 else
4769   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4770    then ac_cv_path_EGREP="$GREP -E"
4771    else
4772      if test -z "$EGREP"; then
4773   ac_path_EGREP_found=false
4774   # Loop through the user's path and test for each of PROGNAME-LIST
4775   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4776 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4777 do
4778   IFS=$as_save_IFS
4779   test -z "$as_dir" && as_dir=.
4780     for ac_prog in egrep; do
4781     for ac_exec_ext in '' $ac_executable_extensions; do
4782       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4783       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4784 # Check for GNU ac_path_EGREP and select it if it is found.
4785   # Check for GNU $ac_path_EGREP
4786 case `"$ac_path_EGREP" --version 2>&1` in
4787 *GNU*)
4788   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4789 *)
4790   ac_count=0
4791   $as_echo_n 0123456789 >"conftest.in"
4792   while :
4793   do
4794     cat "conftest.in" "conftest.in" >"conftest.tmp"
4795     mv "conftest.tmp" "conftest.in"
4796     cp "conftest.in" "conftest.nl"
4797     $as_echo 'EGREP' >> "conftest.nl"
4798     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4799     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4800     as_fn_arith $ac_count + 1 && ac_count=$as_val
4801     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4802       # Best one so far, save it but keep looking for a better one
4803       ac_cv_path_EGREP="$ac_path_EGREP"
4804       ac_path_EGREP_max=$ac_count
4805     fi
4806     # 10*(2^10) chars as input seems more than enough
4807     test $ac_count -gt 10 && break
4808   done
4809   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4810 esac
4811
4812       $ac_path_EGREP_found && break 3
4813     done
4814   done
4815   done
4816 IFS=$as_save_IFS
4817   if test -z "$ac_cv_path_EGREP"; then
4818     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4819   fi
4820 else
4821   ac_cv_path_EGREP=$EGREP
4822 fi
4823
4824    fi
4825 fi
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4827 $as_echo "$ac_cv_path_EGREP" >&6; }
4828  EGREP="$ac_cv_path_EGREP"
4829
4830
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4832 $as_echo_n "checking for ANSI C header files... " >&6; }
4833 if test "${ac_cv_header_stdc+set}" = set; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h.  */
4838 #include <stdlib.h>
4839 #include <stdarg.h>
4840 #include <string.h>
4841 #include <float.h>
4842
4843 int
4844 main ()
4845 {
4846
4847   ;
4848   return 0;
4849 }
4850 _ACEOF
4851 if ac_fn_c_try_compile "$LINENO"; then :
4852   ac_cv_header_stdc=yes
4853 else
4854   ac_cv_header_stdc=no
4855 fi
4856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4857
4858 if test $ac_cv_header_stdc = yes; then
4859   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4861 /* end confdefs.h.  */
4862 #include <string.h>
4863
4864 _ACEOF
4865 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4866   $EGREP "memchr" >/dev/null 2>&1; then :
4867
4868 else
4869   ac_cv_header_stdc=no
4870 fi
4871 rm -f conftest*
4872
4873 fi
4874
4875 if test $ac_cv_header_stdc = yes; then
4876   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4877   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4878 /* end confdefs.h.  */
4879 #include <stdlib.h>
4880
4881 _ACEOF
4882 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4883   $EGREP "free" >/dev/null 2>&1; then :
4884
4885 else
4886   ac_cv_header_stdc=no
4887 fi
4888 rm -f conftest*
4889
4890 fi
4891
4892 if test $ac_cv_header_stdc = yes; then
4893   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4894   if test "$cross_compiling" = yes; then :
4895   :
4896 else
4897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4898 /* end confdefs.h.  */
4899 #include <ctype.h>
4900 #include <stdlib.h>
4901 #if ((' ' & 0x0FF) == 0x020)
4902 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4903 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4904 #else
4905 # define ISLOWER(c) \
4906                    (('a' <= (c) && (c) <= 'i') \
4907                      || ('j' <= (c) && (c) <= 'r') \
4908                      || ('s' <= (c) && (c) <= 'z'))
4909 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4910 #endif
4911
4912 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4913 int
4914 main ()
4915 {
4916   int i;
4917   for (i = 0; i < 256; i++)
4918     if (XOR (islower (i), ISLOWER (i))
4919         || toupper (i) != TOUPPER (i))
4920       return 2;
4921   return 0;
4922 }
4923 _ACEOF
4924 if ac_fn_c_try_run "$LINENO"; then :
4925
4926 else
4927   ac_cv_header_stdc=no
4928 fi
4929 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4930   conftest.$ac_objext conftest.beam conftest.$ac_ext
4931 fi
4932
4933 fi
4934 fi
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4936 $as_echo "$ac_cv_header_stdc" >&6; }
4937 if test $ac_cv_header_stdc = yes; then
4938
4939 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4940
4941 fi
4942
4943 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4944 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4945                   inttypes.h stdint.h unistd.h
4946 do :
4947   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4948 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4949 "
4950 eval as_val=\$$as_ac_Header
4951    if test "x$as_val" = x""yes; then :
4952   cat >>confdefs.h <<_ACEOF
4953 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4954 _ACEOF
4955
4956 fi
4957
4958 done
4959
4960
4961
4962   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4963 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4964   MINIX=yes
4965 else
4966   MINIX=
4967 fi
4968
4969
4970   if test "$MINIX" = yes; then
4971
4972 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4973
4974
4975 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4976
4977
4978 $as_echo "#define _MINIX 1" >>confdefs.h
4979
4980   fi
4981
4982
4983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4984 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4985 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4986   $as_echo_n "(cached) " >&6
4987 else
4988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4989 /* end confdefs.h.  */
4990
4991 #         define __EXTENSIONS__ 1
4992           $ac_includes_default
4993 int
4994 main ()
4995 {
4996
4997   ;
4998   return 0;
4999 }
5000 _ACEOF
5001 if ac_fn_c_try_compile "$LINENO"; then :
5002   ac_cv_safe_to_define___extensions__=yes
5003 else
5004   ac_cv_safe_to_define___extensions__=no
5005 fi
5006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5007 fi
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5009 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5010   test $ac_cv_safe_to_define___extensions__ = yes &&
5011     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5012
5013   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5014
5015   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5016
5017   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5018
5019   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5020
5021
5022
5023
5024 # Check whether --enable-largefile was given.
5025 if test "${enable_largefile+set}" = set; then :
5026   enableval=$enable_largefile;
5027 fi
5028
5029 if test "$enable_largefile" != no; then
5030
5031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5032 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5033 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5034   $as_echo_n "(cached) " >&6
5035 else
5036   ac_cv_sys_largefile_CC=no
5037      if test "$GCC" != yes; then
5038        ac_save_CC=$CC
5039        while :; do
5040          # IRIX 6.2 and later do not support large files by default,
5041          # so use the C compiler's -n32 option if that helps.
5042          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5043 /* end confdefs.h.  */
5044 #include <sys/types.h>
5045  /* Check that off_t can represent 2**63 - 1 correctly.
5046     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5047     since some C++ compilers masquerading as C compilers
5048     incorrectly reject 9223372036854775807.  */
5049 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5050   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5051                        && LARGE_OFF_T % 2147483647 == 1)
5052                       ? 1 : -1];
5053 int
5054 main ()
5055 {
5056
5057   ;
5058   return 0;
5059 }
5060 _ACEOF
5061          if ac_fn_c_try_compile "$LINENO"; then :
5062   break
5063 fi
5064 rm -f core conftest.err conftest.$ac_objext
5065          CC="$CC -n32"
5066          if ac_fn_c_try_compile "$LINENO"; then :
5067   ac_cv_sys_largefile_CC=' -n32'; break
5068 fi
5069 rm -f core conftest.err conftest.$ac_objext
5070          break
5071        done
5072        CC=$ac_save_CC
5073        rm -f conftest.$ac_ext
5074     fi
5075 fi
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5077 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5078   if test "$ac_cv_sys_largefile_CC" != no; then
5079     CC=$CC$ac_cv_sys_largefile_CC
5080   fi
5081
5082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5083 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5084 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5085   $as_echo_n "(cached) " >&6
5086 else
5087   while :; do
5088   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5089 /* end confdefs.h.  */
5090 #include <sys/types.h>
5091  /* Check that off_t can represent 2**63 - 1 correctly.
5092     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5093     since some C++ compilers masquerading as C compilers
5094     incorrectly reject 9223372036854775807.  */
5095 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5096   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5097                        && LARGE_OFF_T % 2147483647 == 1)
5098                       ? 1 : -1];
5099 int
5100 main ()
5101 {
5102
5103   ;
5104   return 0;
5105 }
5106 _ACEOF
5107 if ac_fn_c_try_compile "$LINENO"; then :
5108   ac_cv_sys_file_offset_bits=no; break
5109 fi
5110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5112 /* end confdefs.h.  */
5113 #define _FILE_OFFSET_BITS 64
5114 #include <sys/types.h>
5115  /* Check that off_t can represent 2**63 - 1 correctly.
5116     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5117     since some C++ compilers masquerading as C compilers
5118     incorrectly reject 9223372036854775807.  */
5119 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5120   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5121                        && LARGE_OFF_T % 2147483647 == 1)
5122                       ? 1 : -1];
5123 int
5124 main ()
5125 {
5126
5127   ;
5128   return 0;
5129 }
5130 _ACEOF
5131 if ac_fn_c_try_compile "$LINENO"; then :
5132   ac_cv_sys_file_offset_bits=64; break
5133 fi
5134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5135   ac_cv_sys_file_offset_bits=unknown
5136   break
5137 done
5138 fi
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5140 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5141 case $ac_cv_sys_file_offset_bits in #(
5142   no | unknown) ;;
5143   *)
5144 cat >>confdefs.h <<_ACEOF
5145 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5146 _ACEOF
5147 ;;
5148 esac
5149 rm -rf conftest*
5150   if test $ac_cv_sys_file_offset_bits = unknown; then
5151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5152 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5153 if test "${ac_cv_sys_large_files+set}" = set; then :
5154   $as_echo_n "(cached) " >&6
5155 else
5156   while :; do
5157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5158 /* end confdefs.h.  */
5159 #include <sys/types.h>
5160  /* Check that off_t can represent 2**63 - 1 correctly.
5161     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5162     since some C++ compilers masquerading as C compilers
5163     incorrectly reject 9223372036854775807.  */
5164 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5165   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5166                        && LARGE_OFF_T % 2147483647 == 1)
5167                       ? 1 : -1];
5168 int
5169 main ()
5170 {
5171
5172   ;
5173   return 0;
5174 }
5175 _ACEOF
5176 if ac_fn_c_try_compile "$LINENO"; then :
5177   ac_cv_sys_large_files=no; break
5178 fi
5179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5180   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5181 /* end confdefs.h.  */
5182 #define _LARGE_FILES 1
5183 #include <sys/types.h>
5184  /* Check that off_t can represent 2**63 - 1 correctly.
5185     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5186     since some C++ compilers masquerading as C compilers
5187     incorrectly reject 9223372036854775807.  */
5188 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5189   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5190                        && LARGE_OFF_T % 2147483647 == 1)
5191                       ? 1 : -1];
5192 int
5193 main ()
5194 {
5195
5196   ;
5197   return 0;
5198 }
5199 _ACEOF
5200 if ac_fn_c_try_compile "$LINENO"; then :
5201   ac_cv_sys_large_files=1; break
5202 fi
5203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5204   ac_cv_sys_large_files=unknown
5205   break
5206 done
5207 fi
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5209 $as_echo "$ac_cv_sys_large_files" >&6; }
5210 case $ac_cv_sys_large_files in #(
5211   no | unknown) ;;
5212   *)
5213 cat >>confdefs.h <<_ACEOF
5214 #define _LARGE_FILES $ac_cv_sys_large_files
5215 _ACEOF
5216 ;;
5217 esac
5218 rm -rf conftest*
5219   fi
5220 fi
5221
5222
5223 case `pwd` in
5224   *\ * | *\     *)
5225     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5226 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5227 esac
5228
5229
5230
5231 macro_version='2.2.6'
5232 macro_revision='1.3012'
5233
5234
5235
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246 ltmain="$ac_aux_dir/ltmain.sh"
5247
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5249 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5250 if test "${ac_cv_path_SED+set}" = set; then :
5251   $as_echo_n "(cached) " >&6
5252 else
5253             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5254      for ac_i in 1 2 3 4 5 6 7; do
5255        ac_script="$ac_script$as_nl$ac_script"
5256      done
5257      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5258      { ac_script=; unset ac_script;}
5259      if test -z "$SED"; then
5260   ac_path_SED_found=false
5261   # Loop through the user's path and test for each of PROGNAME-LIST
5262   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5263 for as_dir in $PATH
5264 do
5265   IFS=$as_save_IFS
5266   test -z "$as_dir" && as_dir=.
5267     for ac_prog in sed gsed; do
5268     for ac_exec_ext in '' $ac_executable_extensions; do
5269       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5270       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5271 # Check for GNU ac_path_SED and select it if it is found.
5272   # Check for GNU $ac_path_SED
5273 case `"$ac_path_SED" --version 2>&1` in
5274 *GNU*)
5275   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5276 *)
5277   ac_count=0
5278   $as_echo_n 0123456789 >"conftest.in"
5279   while :
5280   do
5281     cat "conftest.in" "conftest.in" >"conftest.tmp"
5282     mv "conftest.tmp" "conftest.in"
5283     cp "conftest.in" "conftest.nl"
5284     $as_echo '' >> "conftest.nl"
5285     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5286     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5287     as_fn_arith $ac_count + 1 && ac_count=$as_val
5288     if test $ac_count -gt ${ac_path_SED_max-0}; then
5289       # Best one so far, save it but keep looking for a better one
5290       ac_cv_path_SED="$ac_path_SED"
5291       ac_path_SED_max=$ac_count
5292     fi
5293     # 10*(2^10) chars as input seems more than enough
5294     test $ac_count -gt 10 && break
5295   done
5296   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5297 esac
5298
5299       $ac_path_SED_found && break 3
5300     done
5301   done
5302   done
5303 IFS=$as_save_IFS
5304   if test -z "$ac_cv_path_SED"; then
5305     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5306   fi
5307 else
5308   ac_cv_path_SED=$SED
5309 fi
5310
5311 fi
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5313 $as_echo "$ac_cv_path_SED" >&6; }
5314  SED="$ac_cv_path_SED"
5315   rm -f conftest.sed
5316
5317 test -z "$SED" && SED=sed
5318 Xsed="$SED -e 1s/^X//"
5319
5320
5321
5322
5323
5324
5325
5326
5327
5328
5329
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5331 $as_echo_n "checking for fgrep... " >&6; }
5332 if test "${ac_cv_path_FGREP+set}" = set; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5336    then ac_cv_path_FGREP="$GREP -F"
5337    else
5338      if test -z "$FGREP"; then
5339   ac_path_FGREP_found=false
5340   # Loop through the user's path and test for each of PROGNAME-LIST
5341   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5342 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5343 do
5344   IFS=$as_save_IFS
5345   test -z "$as_dir" && as_dir=.
5346     for ac_prog in fgrep; do
5347     for ac_exec_ext in '' $ac_executable_extensions; do
5348       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5349       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5350 # Check for GNU ac_path_FGREP and select it if it is found.
5351   # Check for GNU $ac_path_FGREP
5352 case `"$ac_path_FGREP" --version 2>&1` in
5353 *GNU*)
5354   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5355 *)
5356   ac_count=0
5357   $as_echo_n 0123456789 >"conftest.in"
5358   while :
5359   do
5360     cat "conftest.in" "conftest.in" >"conftest.tmp"
5361     mv "conftest.tmp" "conftest.in"
5362     cp "conftest.in" "conftest.nl"
5363     $as_echo 'FGREP' >> "conftest.nl"
5364     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5365     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5366     as_fn_arith $ac_count + 1 && ac_count=$as_val
5367     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5368       # Best one so far, save it but keep looking for a better one
5369       ac_cv_path_FGREP="$ac_path_FGREP"
5370       ac_path_FGREP_max=$ac_count
5371     fi
5372     # 10*(2^10) chars as input seems more than enough
5373     test $ac_count -gt 10 && break
5374   done
5375   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5376 esac
5377
5378       $ac_path_FGREP_found && break 3
5379     done
5380   done
5381   done
5382 IFS=$as_save_IFS
5383   if test -z "$ac_cv_path_FGREP"; then
5384     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5385   fi
5386 else
5387   ac_cv_path_FGREP=$FGREP
5388 fi
5389
5390    fi
5391 fi
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5393 $as_echo "$ac_cv_path_FGREP" >&6; }
5394  FGREP="$ac_cv_path_FGREP"
5395
5396
5397 test -z "$GREP" && GREP=grep
5398
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417 # Check whether --with-gnu-ld was given.
5418 if test "${with_gnu_ld+set}" = set; then :
5419   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5420 else
5421   with_gnu_ld=no
5422 fi
5423
5424 ac_prog=ld
5425 if test "$GCC" = yes; then
5426   # Check if gcc -print-prog-name=ld gives a path.
5427   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5428 $as_echo_n "checking for ld used by $CC... " >&6; }
5429   case $host in
5430   *-*-mingw*)
5431     # gcc leaves a trailing carriage return which upsets mingw
5432     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5433   *)
5434     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5435   esac
5436   case $ac_prog in
5437     # Accept absolute paths.
5438     [\\/]* | ?:[\\/]*)
5439       re_direlt='/[^/][^/]*/\.\./'
5440       # Canonicalize the pathname of ld
5441       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5442       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5443         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5444       done
5445       test -z "$LD" && LD="$ac_prog"
5446       ;;
5447   "")
5448     # If it fails, then pretend we aren't using GCC.
5449     ac_prog=ld
5450     ;;
5451   *)
5452     # If it is relative, then search for the first ld in PATH.
5453     with_gnu_ld=unknown
5454     ;;
5455   esac
5456 elif test "$with_gnu_ld" = yes; then
5457   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5458 $as_echo_n "checking for GNU ld... " >&6; }
5459 else
5460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5461 $as_echo_n "checking for non-GNU ld... " >&6; }
5462 fi
5463 if test "${lt_cv_path_LD+set}" = set; then :
5464   $as_echo_n "(cached) " >&6
5465 else
5466   if test -z "$LD"; then
5467   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5468   for ac_dir in $PATH; do
5469     IFS="$lt_save_ifs"
5470     test -z "$ac_dir" && ac_dir=.
5471     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5472       lt_cv_path_LD="$ac_dir/$ac_prog"
5473       # Check to see if the program is GNU ld.  I'd rather use --version,
5474       # but apparently some variants of GNU ld only accept -v.
5475       # Break only if it was the GNU/non-GNU ld that we prefer.
5476       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5477       *GNU* | *'with BFD'*)
5478         test "$with_gnu_ld" != no && break
5479         ;;
5480       *)
5481         test "$with_gnu_ld" != yes && break
5482         ;;
5483       esac
5484     fi
5485   done
5486   IFS="$lt_save_ifs"
5487 else
5488   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5489 fi
5490 fi
5491
5492 LD="$lt_cv_path_LD"
5493 if test -n "$LD"; then
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5495 $as_echo "$LD" >&6; }
5496 else
5497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5498 $as_echo "no" >&6; }
5499 fi
5500 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5502 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5503 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5504   $as_echo_n "(cached) " >&6
5505 else
5506   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5507 case `$LD -v 2>&1 </dev/null` in
5508 *GNU* | *'with BFD'*)
5509   lt_cv_prog_gnu_ld=yes
5510   ;;
5511 *)
5512   lt_cv_prog_gnu_ld=no
5513   ;;
5514 esac
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5517 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5518 with_gnu_ld=$lt_cv_prog_gnu_ld
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5529 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5530 if test "${lt_cv_path_NM+set}" = set; then :
5531   $as_echo_n "(cached) " >&6
5532 else
5533   if test -n "$NM"; then
5534   # Let the user override the test.
5535   lt_cv_path_NM="$NM"
5536 else
5537   lt_nm_to_check="${ac_tool_prefix}nm"
5538   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5539     lt_nm_to_check="$lt_nm_to_check nm"
5540   fi
5541   for lt_tmp_nm in $lt_nm_to_check; do
5542     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5543     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5544       IFS="$lt_save_ifs"
5545       test -z "$ac_dir" && ac_dir=.
5546       tmp_nm="$ac_dir/$lt_tmp_nm"
5547       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5548         # Check to see if the nm accepts a BSD-compat flag.
5549         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5550         #   nm: unknown option "B" ignored
5551         # Tru64's nm complains that /dev/null is an invalid object file
5552         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5553         */dev/null* | *'Invalid file or object type'*)
5554           lt_cv_path_NM="$tmp_nm -B"
5555           break
5556           ;;
5557         *)
5558           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5559           */dev/null*)
5560             lt_cv_path_NM="$tmp_nm -p"
5561             break
5562             ;;
5563           *)
5564             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5565             continue # so that we can try to find one that supports BSD flags
5566             ;;
5567           esac
5568           ;;
5569         esac
5570       fi
5571     done
5572     IFS="$lt_save_ifs"
5573   done
5574   : ${lt_cv_path_NM=no}
5575 fi
5576 fi
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5578 $as_echo "$lt_cv_path_NM" >&6; }
5579 if test "$lt_cv_path_NM" != "no"; then
5580   NM="$lt_cv_path_NM"
5581 else
5582   # Didn't find any BSD compatible name lister, look for dumpbin.
5583   if test -n "$ac_tool_prefix"; then
5584   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5585   do
5586     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5587 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5589 $as_echo_n "checking for $ac_word... " >&6; }
5590 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5591   $as_echo_n "(cached) " >&6
5592 else
5593   if test -n "$DUMPBIN"; then
5594   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5595 else
5596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5597 for as_dir in $PATH
5598 do
5599   IFS=$as_save_IFS
5600   test -z "$as_dir" && as_dir=.
5601     for ac_exec_ext in '' $ac_executable_extensions; do
5602   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5603     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5605     break 2
5606   fi
5607 done
5608   done
5609 IFS=$as_save_IFS
5610
5611 fi
5612 fi
5613 DUMPBIN=$ac_cv_prog_DUMPBIN
5614 if test -n "$DUMPBIN"; then
5615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5616 $as_echo "$DUMPBIN" >&6; }
5617 else
5618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5619 $as_echo "no" >&6; }
5620 fi
5621
5622
5623     test -n "$DUMPBIN" && break
5624   done
5625 fi
5626 if test -z "$DUMPBIN"; then
5627   ac_ct_DUMPBIN=$DUMPBIN
5628   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5629 do
5630   # Extract the first word of "$ac_prog", so it can be a program name with args.
5631 set dummy $ac_prog; ac_word=$2
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5633 $as_echo_n "checking for $ac_word... " >&6; }
5634 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637   if test -n "$ac_ct_DUMPBIN"; then
5638   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5639 else
5640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5641 for as_dir in $PATH
5642 do
5643   IFS=$as_save_IFS
5644   test -z "$as_dir" && as_dir=.
5645     for ac_exec_ext in '' $ac_executable_extensions; do
5646   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5647     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5649     break 2
5650   fi
5651 done
5652   done
5653 IFS=$as_save_IFS
5654
5655 fi
5656 fi
5657 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5658 if test -n "$ac_ct_DUMPBIN"; then
5659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5660 $as_echo "$ac_ct_DUMPBIN" >&6; }
5661 else
5662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5663 $as_echo "no" >&6; }
5664 fi
5665
5666
5667   test -n "$ac_ct_DUMPBIN" && break
5668 done
5669
5670   if test "x$ac_ct_DUMPBIN" = x; then
5671     DUMPBIN=":"
5672   else
5673     case $cross_compiling:$ac_tool_warned in
5674 yes:)
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5676 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5677 ac_tool_warned=yes ;;
5678 esac
5679     DUMPBIN=$ac_ct_DUMPBIN
5680   fi
5681 fi
5682
5683
5684   if test "$DUMPBIN" != ":"; then
5685     NM="$DUMPBIN"
5686   fi
5687 fi
5688 test -z "$NM" && NM=nm
5689
5690
5691
5692
5693
5694
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5696 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5697 if test "${lt_cv_nm_interface+set}" = set; then :
5698   $as_echo_n "(cached) " >&6
5699 else
5700   lt_cv_nm_interface="BSD nm"
5701   echo "int some_variable = 0;" > conftest.$ac_ext
5702   (eval echo "\"\$as_me:5702: $ac_compile\"" >&5)
5703   (eval "$ac_compile" 2>conftest.err)
5704   cat conftest.err >&5
5705   (eval echo "\"\$as_me:5705: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5706   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5707   cat conftest.err >&5
5708   (eval echo "\"\$as_me:5708: output\"" >&5)
5709   cat conftest.out >&5
5710   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5711     lt_cv_nm_interface="MS dumpbin"
5712   fi
5713   rm -f conftest*
5714 fi
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5716 $as_echo "$lt_cv_nm_interface" >&6; }
5717
5718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5719 $as_echo_n "checking whether ln -s works... " >&6; }
5720 LN_S=$as_ln_s
5721 if test "$LN_S" = "ln -s"; then
5722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5723 $as_echo "yes" >&6; }
5724 else
5725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5726 $as_echo "no, using $LN_S" >&6; }
5727 fi
5728
5729 # find the maximum length of command line arguments
5730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5731 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5732 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5733   $as_echo_n "(cached) " >&6
5734 else
5735     i=0
5736   teststring="ABCD"
5737
5738   case $build_os in
5739   msdosdjgpp*)
5740     # On DJGPP, this test can blow up pretty badly due to problems in libc
5741     # (any single argument exceeding 2000 bytes causes a buffer overrun
5742     # during glob expansion).  Even if it were fixed, the result of this
5743     # check would be larger than it should be.
5744     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5745     ;;
5746
5747   gnu*)
5748     # Under GNU Hurd, this test is not required because there is
5749     # no limit to the length of command line arguments.
5750     # Libtool will interpret -1 as no limit whatsoever
5751     lt_cv_sys_max_cmd_len=-1;
5752     ;;
5753
5754   cygwin* | mingw* | cegcc*)
5755     # On Win9x/ME, this test blows up -- it succeeds, but takes
5756     # about 5 minutes as the teststring grows exponentially.
5757     # Worse, since 9x/ME are not pre-emptively multitasking,
5758     # you end up with a "frozen" computer, even though with patience
5759     # the test eventually succeeds (with a max line length of 256k).
5760     # Instead, let's just punt: use the minimum linelength reported by
5761     # all of the supported platforms: 8192 (on NT/2K/XP).
5762     lt_cv_sys_max_cmd_len=8192;
5763     ;;
5764
5765   amigaos*)
5766     # On AmigaOS with pdksh, this test takes hours, literally.
5767     # So we just punt and use a minimum line length of 8192.
5768     lt_cv_sys_max_cmd_len=8192;
5769     ;;
5770
5771   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5772     # This has been around since 386BSD, at least.  Likely further.
5773     if test -x /sbin/sysctl; then
5774       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5775     elif test -x /usr/sbin/sysctl; then
5776       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5777     else
5778       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5779     fi
5780     # And add a safety zone
5781     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5782     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5783     ;;
5784
5785   interix*)
5786     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5787     lt_cv_sys_max_cmd_len=196608
5788     ;;
5789
5790   osf*)
5791     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5792     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5793     # nice to cause kernel panics so lets avoid the loop below.
5794     # First set a reasonable default.
5795     lt_cv_sys_max_cmd_len=16384
5796     #
5797     if test -x /sbin/sysconfig; then
5798       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5799         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5800       esac
5801     fi
5802     ;;
5803   sco3.2v5*)
5804     lt_cv_sys_max_cmd_len=102400
5805     ;;
5806   sysv5* | sco5v6* | sysv4.2uw2*)
5807     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5808     if test -n "$kargmax"; then
5809       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5810     else
5811       lt_cv_sys_max_cmd_len=32768
5812     fi
5813     ;;
5814   *)
5815     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5816     if test -n "$lt_cv_sys_max_cmd_len"; then
5817       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5818       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5819     else
5820       # Make teststring a little bigger before we do anything with it.
5821       # a 1K string should be a reasonable start.
5822       for i in 1 2 3 4 5 6 7 8 ; do
5823         teststring=$teststring$teststring
5824       done
5825       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5826       # If test is not a shell built-in, we'll probably end up computing a
5827       # maximum length that is only half of the actual maximum length, but
5828       # we can't tell.
5829       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
5830                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
5831               test $i != 17 # 1/2 MB should be enough
5832       do
5833         i=`expr $i + 1`
5834         teststring=$teststring$teststring
5835       done
5836       # Only check the string length outside the loop.
5837       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5838       teststring=
5839       # Add a significant safety factor because C++ compilers can tack on
5840       # massive amounts of additional arguments before passing them to the
5841       # linker.  It appears as though 1/2 is a usable value.
5842       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5843     fi
5844     ;;
5845   esac
5846
5847 fi
5848
5849 if test -n $lt_cv_sys_max_cmd_len ; then
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5851 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5852 else
5853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5854 $as_echo "none" >&6; }
5855 fi
5856 max_cmd_len=$lt_cv_sys_max_cmd_len
5857
5858
5859
5860
5861
5862
5863 : ${CP="cp -f"}
5864 : ${MV="mv -f"}
5865 : ${RM="rm -f"}
5866
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5868 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5869 # Try some XSI features
5870 xsi_shell=no
5871 ( _lt_dummy="a/b/c"
5872   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5873       = c,a/b,, \
5874     && eval 'test $(( 1 + 1 )) -eq 2 \
5875     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5876   && xsi_shell=yes
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5878 $as_echo "$xsi_shell" >&6; }
5879
5880
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5882 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5883 lt_shell_append=no
5884 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5885     >/dev/null 2>&1 \
5886   && lt_shell_append=yes
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5888 $as_echo "$lt_shell_append" >&6; }
5889
5890
5891 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5892   lt_unset=unset
5893 else
5894   lt_unset=false
5895 fi
5896
5897
5898
5899
5900
5901 # test EBCDIC or ASCII
5902 case `echo X|tr X '\101'` in
5903  A) # ASCII based system
5904     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5905   lt_SP2NL='tr \040 \012'
5906   lt_NL2SP='tr \015\012 \040\040'
5907   ;;
5908  *) # EBCDIC based system
5909   lt_SP2NL='tr \100 \n'
5910   lt_NL2SP='tr \r\n \100\100'
5911   ;;
5912 esac
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5923 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5924 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5925   $as_echo_n "(cached) " >&6
5926 else
5927   lt_cv_ld_reload_flag='-r'
5928 fi
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5930 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5931 reload_flag=$lt_cv_ld_reload_flag
5932 case $reload_flag in
5933 "" | " "*) ;;
5934 *) reload_flag=" $reload_flag" ;;
5935 esac
5936 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5937 case $host_os in
5938   darwin*)
5939     if test "$GCC" = yes; then
5940       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5941     else
5942       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5943     fi
5944     ;;
5945 esac
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955 if test -n "$ac_tool_prefix"; then
5956   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5957 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5959 $as_echo_n "checking for $ac_word... " >&6; }
5960 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5961   $as_echo_n "(cached) " >&6
5962 else
5963   if test -n "$OBJDUMP"; then
5964   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5965 else
5966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5967 for as_dir in $PATH
5968 do
5969   IFS=$as_save_IFS
5970   test -z "$as_dir" && as_dir=.
5971     for ac_exec_ext in '' $ac_executable_extensions; do
5972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5973     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5975     break 2
5976   fi
5977 done
5978   done
5979 IFS=$as_save_IFS
5980
5981 fi
5982 fi
5983 OBJDUMP=$ac_cv_prog_OBJDUMP
5984 if test -n "$OBJDUMP"; then
5985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5986 $as_echo "$OBJDUMP" >&6; }
5987 else
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5989 $as_echo "no" >&6; }
5990 fi
5991
5992
5993 fi
5994 if test -z "$ac_cv_prog_OBJDUMP"; then
5995   ac_ct_OBJDUMP=$OBJDUMP
5996   # Extract the first word of "objdump", so it can be a program name with args.
5997 set dummy objdump; ac_word=$2
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5999 $as_echo_n "checking for $ac_word... " >&6; }
6000 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6001   $as_echo_n "(cached) " >&6
6002 else
6003   if test -n "$ac_ct_OBJDUMP"; then
6004   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6005 else
6006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6007 for as_dir in $PATH
6008 do
6009   IFS=$as_save_IFS
6010   test -z "$as_dir" && as_dir=.
6011     for ac_exec_ext in '' $ac_executable_extensions; do
6012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6013     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6015     break 2
6016   fi
6017 done
6018   done
6019 IFS=$as_save_IFS
6020
6021 fi
6022 fi
6023 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6024 if test -n "$ac_ct_OBJDUMP"; then
6025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6026 $as_echo "$ac_ct_OBJDUMP" >&6; }
6027 else
6028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6029 $as_echo "no" >&6; }
6030 fi
6031
6032   if test "x$ac_ct_OBJDUMP" = x; then
6033     OBJDUMP="false"
6034   else
6035     case $cross_compiling:$ac_tool_warned in
6036 yes:)
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6039 ac_tool_warned=yes ;;
6040 esac
6041     OBJDUMP=$ac_ct_OBJDUMP
6042   fi
6043 else
6044   OBJDUMP="$ac_cv_prog_OBJDUMP"
6045 fi
6046
6047 test -z "$OBJDUMP" && OBJDUMP=objdump
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6058 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6059 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6060   $as_echo_n "(cached) " >&6
6061 else
6062   lt_cv_file_magic_cmd='$MAGIC_CMD'
6063 lt_cv_file_magic_test_file=
6064 lt_cv_deplibs_check_method='unknown'
6065 # Need to set the preceding variable on all platforms that support
6066 # interlibrary dependencies.
6067 # 'none' -- dependencies not supported.
6068 # `unknown' -- same as none, but documents that we really don't know.
6069 # 'pass_all' -- all dependencies passed with no checks.
6070 # 'test_compile' -- check by making test program.
6071 # 'file_magic [[regex]]' -- check by looking for files in library path
6072 # which responds to the $file_magic_cmd with a given extended regex.
6073 # If you have `file' or equivalent on your system and you're not sure
6074 # whether `pass_all' will *always* work, you probably want this one.
6075
6076 case $host_os in
6077 aix[4-9]*)
6078   lt_cv_deplibs_check_method=pass_all
6079   ;;
6080
6081 beos*)
6082   lt_cv_deplibs_check_method=pass_all
6083   ;;
6084
6085 bsdi[45]*)
6086   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6087   lt_cv_file_magic_cmd='/usr/bin/file -L'
6088   lt_cv_file_magic_test_file=/shlib/libc.so
6089   ;;
6090
6091 cygwin*)
6092   # func_win32_libid is a shell function defined in ltmain.sh
6093   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6094   lt_cv_file_magic_cmd='func_win32_libid'
6095   ;;
6096
6097 mingw* | pw32*)
6098   # Base MSYS/MinGW do not provide the 'file' command needed by
6099   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6100   # unless we find 'file', for example because we are cross-compiling.
6101   if ( file / ) >/dev/null 2>&1; then
6102     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6103     lt_cv_file_magic_cmd='func_win32_libid'
6104   else
6105     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6106     lt_cv_file_magic_cmd='$OBJDUMP -f'
6107   fi
6108   ;;
6109
6110 cegcc)
6111   # use the weaker test based on 'objdump'. See mingw*.
6112   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6113   lt_cv_file_magic_cmd='$OBJDUMP -f'
6114   ;;
6115
6116 darwin* | rhapsody*)
6117   lt_cv_deplibs_check_method=pass_all
6118   ;;
6119
6120 freebsd* | dragonfly*)
6121   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6122     case $host_cpu in
6123     i*86 )
6124       # Not sure whether the presence of OpenBSD here was a mistake.
6125       # Let's accept both of them until this is cleared up.
6126       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6127       lt_cv_file_magic_cmd=/usr/bin/file
6128       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6129       ;;
6130     esac
6131   else
6132     lt_cv_deplibs_check_method=pass_all
6133   fi
6134   ;;
6135
6136 gnu*)
6137   lt_cv_deplibs_check_method=pass_all
6138   ;;
6139
6140 hpux10.20* | hpux11*)
6141   lt_cv_file_magic_cmd=/usr/bin/file
6142   case $host_cpu in
6143   ia64*)
6144     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6145     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6146     ;;
6147   hppa*64*)
6148     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
6149     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6150     ;;
6151   *)
6152     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
6153     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6154     ;;
6155   esac
6156   ;;
6157
6158 interix[3-9]*)
6159   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6160   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6161   ;;
6162
6163 irix5* | irix6* | nonstopux*)
6164   case $LD in
6165   *-32|*"-32 ") libmagic=32-bit;;
6166   *-n32|*"-n32 ") libmagic=N32;;
6167   *-64|*"-64 ") libmagic=64-bit;;
6168   *) libmagic=never-match;;
6169   esac
6170   lt_cv_deplibs_check_method=pass_all
6171   ;;
6172
6173 # This must be Linux ELF.
6174 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6175   lt_cv_deplibs_check_method=pass_all
6176   ;;
6177
6178 netbsd*)
6179   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6180     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6181   else
6182     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6183   fi
6184   ;;
6185
6186 newos6*)
6187   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6188   lt_cv_file_magic_cmd=/usr/bin/file
6189   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6190   ;;
6191
6192 *nto* | *qnx*)
6193   lt_cv_deplibs_check_method=pass_all
6194   ;;
6195
6196 openbsd*)
6197   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6198     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6199   else
6200     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6201   fi
6202   ;;
6203
6204 osf3* | osf4* | osf5*)
6205   lt_cv_deplibs_check_method=pass_all
6206   ;;
6207
6208 rdos*)
6209   lt_cv_deplibs_check_method=pass_all
6210   ;;
6211
6212 solaris*)
6213   lt_cv_deplibs_check_method=pass_all
6214   ;;
6215
6216 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6217   lt_cv_deplibs_check_method=pass_all
6218   ;;
6219
6220 sysv4 | sysv4.3*)
6221   case $host_vendor in
6222   motorola)
6223     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]'
6224     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6225     ;;
6226   ncr)
6227     lt_cv_deplibs_check_method=pass_all
6228     ;;
6229   sequent)
6230     lt_cv_file_magic_cmd='/bin/file'
6231     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6232     ;;
6233   sni)
6234     lt_cv_file_magic_cmd='/bin/file'
6235     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6236     lt_cv_file_magic_test_file=/lib/libc.so
6237     ;;
6238   siemens)
6239     lt_cv_deplibs_check_method=pass_all
6240     ;;
6241   pc)
6242     lt_cv_deplibs_check_method=pass_all
6243     ;;
6244   esac
6245   ;;
6246
6247 tpf*)
6248   lt_cv_deplibs_check_method=pass_all
6249   ;;
6250 esac
6251
6252 fi
6253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6254 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6255 file_magic_cmd=$lt_cv_file_magic_cmd
6256 deplibs_check_method=$lt_cv_deplibs_check_method
6257 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270 if test -n "$ac_tool_prefix"; then
6271   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6272 set dummy ${ac_tool_prefix}ar; ac_word=$2
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6274 $as_echo_n "checking for $ac_word... " >&6; }
6275 if test "${ac_cv_prog_AR+set}" = set; then :
6276   $as_echo_n "(cached) " >&6
6277 else
6278   if test -n "$AR"; then
6279   ac_cv_prog_AR="$AR" # Let the user override the test.
6280 else
6281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6282 for as_dir in $PATH
6283 do
6284   IFS=$as_save_IFS
6285   test -z "$as_dir" && as_dir=.
6286     for ac_exec_ext in '' $ac_executable_extensions; do
6287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6288     ac_cv_prog_AR="${ac_tool_prefix}ar"
6289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6290     break 2
6291   fi
6292 done
6293   done
6294 IFS=$as_save_IFS
6295
6296 fi
6297 fi
6298 AR=$ac_cv_prog_AR
6299 if test -n "$AR"; then
6300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6301 $as_echo "$AR" >&6; }
6302 else
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6304 $as_echo "no" >&6; }
6305 fi
6306
6307
6308 fi
6309 if test -z "$ac_cv_prog_AR"; then
6310   ac_ct_AR=$AR
6311   # Extract the first word of "ar", so it can be a program name with args.
6312 set dummy ar; ac_word=$2
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6314 $as_echo_n "checking for $ac_word... " >&6; }
6315 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6316   $as_echo_n "(cached) " >&6
6317 else
6318   if test -n "$ac_ct_AR"; then
6319   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6320 else
6321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6322 for as_dir in $PATH
6323 do
6324   IFS=$as_save_IFS
6325   test -z "$as_dir" && as_dir=.
6326     for ac_exec_ext in '' $ac_executable_extensions; do
6327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6328     ac_cv_prog_ac_ct_AR="ar"
6329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6330     break 2
6331   fi
6332 done
6333   done
6334 IFS=$as_save_IFS
6335
6336 fi
6337 fi
6338 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6339 if test -n "$ac_ct_AR"; then
6340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6341 $as_echo "$ac_ct_AR" >&6; }
6342 else
6343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6344 $as_echo "no" >&6; }
6345 fi
6346
6347   if test "x$ac_ct_AR" = x; then
6348     AR="false"
6349   else
6350     case $cross_compiling:$ac_tool_warned in
6351 yes:)
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6354 ac_tool_warned=yes ;;
6355 esac
6356     AR=$ac_ct_AR
6357   fi
6358 else
6359   AR="$ac_cv_prog_AR"
6360 fi
6361
6362 test -z "$AR" && AR=ar
6363 test -z "$AR_FLAGS" && AR_FLAGS=cru
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375 if test -n "$ac_tool_prefix"; then
6376   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6377 set dummy ${ac_tool_prefix}strip; ac_word=$2
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379 $as_echo_n "checking for $ac_word... " >&6; }
6380 if test "${ac_cv_prog_STRIP+set}" = set; then :
6381   $as_echo_n "(cached) " >&6
6382 else
6383   if test -n "$STRIP"; then
6384   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6385 else
6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387 for as_dir in $PATH
6388 do
6389   IFS=$as_save_IFS
6390   test -z "$as_dir" && as_dir=.
6391     for ac_exec_ext in '' $ac_executable_extensions; do
6392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6393     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395     break 2
6396   fi
6397 done
6398   done
6399 IFS=$as_save_IFS
6400
6401 fi
6402 fi
6403 STRIP=$ac_cv_prog_STRIP
6404 if test -n "$STRIP"; then
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6406 $as_echo "$STRIP" >&6; }
6407 else
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411
6412
6413 fi
6414 if test -z "$ac_cv_prog_STRIP"; then
6415   ac_ct_STRIP=$STRIP
6416   # Extract the first word of "strip", so it can be a program name with args.
6417 set dummy strip; ac_word=$2
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 $as_echo_n "checking for $ac_word... " >&6; }
6420 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if test -n "$ac_ct_STRIP"; then
6424   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6425 else
6426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6433     ac_cv_prog_ac_ct_STRIP="strip"
6434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6435     break 2
6436   fi
6437 done
6438   done
6439 IFS=$as_save_IFS
6440
6441 fi
6442 fi
6443 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6444 if test -n "$ac_ct_STRIP"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6446 $as_echo "$ac_ct_STRIP" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6449 $as_echo "no" >&6; }
6450 fi
6451
6452   if test "x$ac_ct_STRIP" = x; then
6453     STRIP=":"
6454   else
6455     case $cross_compiling:$ac_tool_warned in
6456 yes:)
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6459 ac_tool_warned=yes ;;
6460 esac
6461     STRIP=$ac_ct_STRIP
6462   fi
6463 else
6464   STRIP="$ac_cv_prog_STRIP"
6465 fi
6466
6467 test -z "$STRIP" && STRIP=:
6468
6469
6470
6471
6472
6473
6474 if test -n "$ac_tool_prefix"; then
6475   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6476 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6478 $as_echo_n "checking for $ac_word... " >&6; }
6479 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6480   $as_echo_n "(cached) " >&6
6481 else
6482   if test -n "$RANLIB"; then
6483   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6484 else
6485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6486 for as_dir in $PATH
6487 do
6488   IFS=$as_save_IFS
6489   test -z "$as_dir" && as_dir=.
6490     for ac_exec_ext in '' $ac_executable_extensions; do
6491   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6492     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6494     break 2
6495   fi
6496 done
6497   done
6498 IFS=$as_save_IFS
6499
6500 fi
6501 fi
6502 RANLIB=$ac_cv_prog_RANLIB
6503 if test -n "$RANLIB"; then
6504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6505 $as_echo "$RANLIB" >&6; }
6506 else
6507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6508 $as_echo "no" >&6; }
6509 fi
6510
6511
6512 fi
6513 if test -z "$ac_cv_prog_RANLIB"; then
6514   ac_ct_RANLIB=$RANLIB
6515   # Extract the first word of "ranlib", so it can be a program name with args.
6516 set dummy ranlib; ac_word=$2
6517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6518 $as_echo_n "checking for $ac_word... " >&6; }
6519 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6520   $as_echo_n "(cached) " >&6
6521 else
6522   if test -n "$ac_ct_RANLIB"; then
6523   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6524 else
6525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6526 for as_dir in $PATH
6527 do
6528   IFS=$as_save_IFS
6529   test -z "$as_dir" && as_dir=.
6530     for ac_exec_ext in '' $ac_executable_extensions; do
6531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6532     ac_cv_prog_ac_ct_RANLIB="ranlib"
6533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6534     break 2
6535   fi
6536 done
6537   done
6538 IFS=$as_save_IFS
6539
6540 fi
6541 fi
6542 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6543 if test -n "$ac_ct_RANLIB"; then
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6545 $as_echo "$ac_ct_RANLIB" >&6; }
6546 else
6547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6548 $as_echo "no" >&6; }
6549 fi
6550
6551   if test "x$ac_ct_RANLIB" = x; then
6552     RANLIB=":"
6553   else
6554     case $cross_compiling:$ac_tool_warned in
6555 yes:)
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6557 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6558 ac_tool_warned=yes ;;
6559 esac
6560     RANLIB=$ac_ct_RANLIB
6561   fi
6562 else
6563   RANLIB="$ac_cv_prog_RANLIB"
6564 fi
6565
6566 test -z "$RANLIB" && RANLIB=:
6567
6568
6569
6570
6571
6572
6573 # Determine commands to create old-style static archives.
6574 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6575 old_postinstall_cmds='chmod 644 $oldlib'
6576 old_postuninstall_cmds=
6577
6578 if test -n "$RANLIB"; then
6579   case $host_os in
6580   openbsd*)
6581     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6582     ;;
6583   *)
6584     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6585     ;;
6586   esac
6587   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6588 fi
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623 # If no C compiler was specified, use CC.
6624 LTCC=${LTCC-"$CC"}
6625
6626 # If no C compiler flags were specified, use CFLAGS.
6627 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6628
6629 # Allow CC to be a program name with arguments.
6630 compiler=$CC
6631
6632
6633 # Check for command to grab the raw symbol name followed by C symbol from nm.
6634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6635 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6636 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6637   $as_echo_n "(cached) " >&6
6638 else
6639
6640 # These are sane defaults that work on at least a few old systems.
6641 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6642
6643 # Character class describing NM global symbol codes.
6644 symcode='[BCDEGRST]'
6645
6646 # Regexp to match symbols that can be accessed directly from C.
6647 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6648
6649 # Define system-specific variables.
6650 case $host_os in
6651 aix*)
6652   symcode='[BCDT]'
6653   ;;
6654 cygwin* | mingw* | pw32* | cegcc*)
6655   symcode='[ABCDGISTW]'
6656   ;;
6657 hpux*)
6658   if test "$host_cpu" = ia64; then
6659     symcode='[ABCDEGRST]'
6660   fi
6661   ;;
6662 irix* | nonstopux*)
6663   symcode='[BCDEGRST]'
6664   ;;
6665 osf*)
6666   symcode='[BCDEGQRST]'
6667   ;;
6668 solaris*)
6669   symcode='[BDRT]'
6670   ;;
6671 sco3.2v5*)
6672   symcode='[DT]'
6673   ;;
6674 sysv4.2uw2*)
6675   symcode='[DT]'
6676   ;;
6677 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6678   symcode='[ABDT]'
6679   ;;
6680 sysv4)
6681   symcode='[DFNSTU]'
6682   ;;
6683 esac
6684
6685 # If we're using GNU nm, then use its standard symbol codes.
6686 case `$NM -V 2>&1` in
6687 *GNU* | *'with BFD'*)
6688   symcode='[ABCDGIRSTW]' ;;
6689 esac
6690
6691 # Transform an extracted symbol line into a proper C declaration.
6692 # Some systems (esp. on ia64) link data and code symbols differently,
6693 # so use this general approach.
6694 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6695
6696 # Transform an extracted symbol line into symbol name and symbol address
6697 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6698 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'"
6699
6700 # Handle CRLF in mingw tool chain
6701 opt_cr=
6702 case $build_os in
6703 mingw*)
6704   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6705   ;;
6706 esac
6707
6708 # Try without a prefix underscore, then with it.
6709 for ac_symprfx in "" "_"; do
6710
6711   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6712   symxfrm="\\1 $ac_symprfx\\2 \\2"
6713
6714   # Write the raw and C identifiers.
6715   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6716     # Fake it for dumpbin and say T for any non-static function
6717     # and D for any global variable.
6718     # Also find C++ and __fastcall symbols from MSVC++,
6719     # which start with @ or ?.
6720     lt_cv_sys_global_symbol_pipe="$AWK '"\
6721 "     {last_section=section; section=\$ 3};"\
6722 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6723 "     \$ 0!~/External *\|/{next};"\
6724 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6725 "     {if(hide[section]) next};"\
6726 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6727 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6728 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6729 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6730 "     ' prfx=^$ac_symprfx"
6731   else
6732     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6733   fi
6734
6735   # Check to see that the pipe works correctly.
6736   pipe_works=no
6737
6738   rm -f conftest*
6739   cat > conftest.$ac_ext <<_LT_EOF
6740 #ifdef __cplusplus
6741 extern "C" {
6742 #endif
6743 char nm_test_var;
6744 void nm_test_func(void);
6745 void nm_test_func(void){}
6746 #ifdef __cplusplus
6747 }
6748 #endif
6749 int main(){nm_test_var='a';nm_test_func();return(0);}
6750 _LT_EOF
6751
6752   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6753   (eval $ac_compile) 2>&5
6754   ac_status=$?
6755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6756   test $ac_status = 0; }; then
6757     # Now try to grab the symbols.
6758     nlist=conftest.nm
6759     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
6760   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6761   ac_status=$?
6762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6763   test $ac_status = 0; } && test -s "$nlist"; then
6764       # Try sorting and uniquifying the output.
6765       if sort "$nlist" | uniq > "$nlist"T; then
6766         mv -f "$nlist"T "$nlist"
6767       else
6768         rm -f "$nlist"T
6769       fi
6770
6771       # Make sure that we snagged all the symbols we need.
6772       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6773         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6774           cat <<_LT_EOF > conftest.$ac_ext
6775 #ifdef __cplusplus
6776 extern "C" {
6777 #endif
6778
6779 _LT_EOF
6780           # Now generate the symbol file.
6781           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6782
6783           cat <<_LT_EOF >> conftest.$ac_ext
6784
6785 /* The mapping between symbol names and symbols.  */
6786 const struct {
6787   const char *name;
6788   void       *address;
6789 }
6790 lt__PROGRAM__LTX_preloaded_symbols[] =
6791 {
6792   { "@PROGRAM@", (void *) 0 },
6793 _LT_EOF
6794           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6795           cat <<\_LT_EOF >> conftest.$ac_ext
6796   {0, (void *) 0}
6797 };
6798
6799 /* This works around a problem in FreeBSD linker */
6800 #ifdef FREEBSD_WORKAROUND
6801 static const void *lt_preloaded_setup() {
6802   return lt__PROGRAM__LTX_preloaded_symbols;
6803 }
6804 #endif
6805
6806 #ifdef __cplusplus
6807 }
6808 #endif
6809 _LT_EOF
6810           # Now try linking the two files.
6811           mv conftest.$ac_objext conftstm.$ac_objext
6812           lt_save_LIBS="$LIBS"
6813           lt_save_CFLAGS="$CFLAGS"
6814           LIBS="conftstm.$ac_objext"
6815           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6816           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6817   (eval $ac_link) 2>&5
6818   ac_status=$?
6819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6820   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6821             pipe_works=yes
6822           fi
6823           LIBS="$lt_save_LIBS"
6824           CFLAGS="$lt_save_CFLAGS"
6825         else
6826           echo "cannot find nm_test_func in $nlist" >&5
6827         fi
6828       else
6829         echo "cannot find nm_test_var in $nlist" >&5
6830       fi
6831     else
6832       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6833     fi
6834   else
6835     echo "$progname: failed program was:" >&5
6836     cat conftest.$ac_ext >&5
6837   fi
6838   rm -rf conftest* conftst*
6839
6840   # Do not use the global_symbol_pipe unless it works.
6841   if test "$pipe_works" = yes; then
6842     break
6843   else
6844     lt_cv_sys_global_symbol_pipe=
6845   fi
6846 done
6847
6848 fi
6849
6850 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6851   lt_cv_sys_global_symbol_to_cdecl=
6852 fi
6853 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6855 $as_echo "failed" >&6; }
6856 else
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6858 $as_echo "ok" >&6; }
6859 fi
6860
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881
6882 # Check whether --enable-libtool-lock was given.
6883 if test "${enable_libtool_lock+set}" = set; then :
6884   enableval=$enable_libtool_lock;
6885 fi
6886
6887 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6888
6889 # Some flags need to be propagated to the compiler or linker for good
6890 # libtool support.
6891 case $host in
6892 ia64-*-hpux*)
6893   # Find out which ABI we are using.
6894   echo 'int i;' > conftest.$ac_ext
6895   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6896   (eval $ac_compile) 2>&5
6897   ac_status=$?
6898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6899   test $ac_status = 0; }; then
6900     case `/usr/bin/file conftest.$ac_objext` in
6901       *ELF-32*)
6902         HPUX_IA64_MODE="32"
6903         ;;
6904       *ELF-64*)
6905         HPUX_IA64_MODE="64"
6906         ;;
6907     esac
6908   fi
6909   rm -rf conftest*
6910   ;;
6911 *-*-irix6*)
6912   # Find out which ABI we are using.
6913   echo '#line 6913 "configure"' > conftest.$ac_ext
6914   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6915   (eval $ac_compile) 2>&5
6916   ac_status=$?
6917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6918   test $ac_status = 0; }; then
6919     if test "$lt_cv_prog_gnu_ld" = yes; then
6920       case `/usr/bin/file conftest.$ac_objext` in
6921         *32-bit*)
6922           LD="${LD-ld} -melf32bsmip"
6923           ;;
6924         *N32*)
6925           LD="${LD-ld} -melf32bmipn32"
6926           ;;
6927         *64-bit*)
6928           LD="${LD-ld} -melf64bmip"
6929         ;;
6930       esac
6931     else
6932       case `/usr/bin/file conftest.$ac_objext` in
6933         *32-bit*)
6934           LD="${LD-ld} -32"
6935           ;;
6936         *N32*)
6937           LD="${LD-ld} -n32"
6938           ;;
6939         *64-bit*)
6940           LD="${LD-ld} -64"
6941           ;;
6942       esac
6943     fi
6944   fi
6945   rm -rf conftest*
6946   ;;
6947
6948 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6949 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6950   # Find out which ABI we are using.
6951   echo 'int i;' > conftest.$ac_ext
6952   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6953   (eval $ac_compile) 2>&5
6954   ac_status=$?
6955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6956   test $ac_status = 0; }; then
6957     case `/usr/bin/file conftest.o` in
6958       *32-bit*)
6959         case $host in
6960           x86_64-*kfreebsd*-gnu)
6961             LD="${LD-ld} -m elf_i386_fbsd"
6962             ;;
6963           x86_64-*linux*)
6964             LD="${LD-ld} -m elf_i386"
6965             ;;
6966           ppc64-*linux*|powerpc64-*linux*)
6967             LD="${LD-ld} -m elf32ppclinux"
6968             ;;
6969           s390x-*linux*)
6970             LD="${LD-ld} -m elf_s390"
6971             ;;
6972           sparc64-*linux*)
6973             LD="${LD-ld} -m elf32_sparc"
6974             ;;
6975         esac
6976         ;;
6977       *64-bit*)
6978         case $host in
6979           x86_64-*kfreebsd*-gnu)
6980             LD="${LD-ld} -m elf_x86_64_fbsd"
6981             ;;
6982           x86_64-*linux*)
6983             LD="${LD-ld} -m elf_x86_64"
6984             ;;
6985           ppc*-*linux*|powerpc*-*linux*)
6986             LD="${LD-ld} -m elf64ppc"
6987             ;;
6988           s390*-*linux*|s390*-*tpf*)
6989             LD="${LD-ld} -m elf64_s390"
6990             ;;
6991           sparc*-*linux*)
6992             LD="${LD-ld} -m elf64_sparc"
6993             ;;
6994         esac
6995         ;;
6996     esac
6997   fi
6998   rm -rf conftest*
6999   ;;
7000
7001 *-*-sco3.2v5*)
7002   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7003   SAVE_CFLAGS="$CFLAGS"
7004   CFLAGS="$CFLAGS -belf"
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7006 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7007 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7008   $as_echo_n "(cached) " >&6
7009 else
7010   ac_ext=c
7011 ac_cpp='$CPP $CPPFLAGS'
7012 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7013 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7014 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7015
7016      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7017 /* end confdefs.h.  */
7018
7019 int
7020 main ()
7021 {
7022
7023   ;
7024   return 0;
7025 }
7026 _ACEOF
7027 if ac_fn_c_try_link "$LINENO"; then :
7028   lt_cv_cc_needs_belf=yes
7029 else
7030   lt_cv_cc_needs_belf=no
7031 fi
7032 rm -f core conftest.err conftest.$ac_objext \
7033     conftest$ac_exeext conftest.$ac_ext
7034      ac_ext=c
7035 ac_cpp='$CPP $CPPFLAGS'
7036 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7037 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7038 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7039
7040 fi
7041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7042 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7043   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7044     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7045     CFLAGS="$SAVE_CFLAGS"
7046   fi
7047   ;;
7048 sparc*-*solaris*)
7049   # Find out which ABI we are using.
7050   echo 'int i;' > conftest.$ac_ext
7051   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7052   (eval $ac_compile) 2>&5
7053   ac_status=$?
7054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7055   test $ac_status = 0; }; then
7056     case `/usr/bin/file conftest.o` in
7057     *64-bit*)
7058       case $lt_cv_prog_gnu_ld in
7059       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7060       *)
7061         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7062           LD="${LD-ld} -64"
7063         fi
7064         ;;
7065       esac
7066       ;;
7067     esac
7068   fi
7069   rm -rf conftest*
7070   ;;
7071 esac
7072
7073 need_locks="$enable_libtool_lock"
7074
7075
7076   case $host_os in
7077     rhapsody* | darwin*)
7078     if test -n "$ac_tool_prefix"; then
7079   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7080 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7082 $as_echo_n "checking for $ac_word... " >&6; }
7083 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7084   $as_echo_n "(cached) " >&6
7085 else
7086   if test -n "$DSYMUTIL"; then
7087   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7088 else
7089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7090 for as_dir in $PATH
7091 do
7092   IFS=$as_save_IFS
7093   test -z "$as_dir" && as_dir=.
7094     for ac_exec_ext in '' $ac_executable_extensions; do
7095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7096     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7098     break 2
7099   fi
7100 done
7101   done
7102 IFS=$as_save_IFS
7103
7104 fi
7105 fi
7106 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7107 if test -n "$DSYMUTIL"; then
7108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7109 $as_echo "$DSYMUTIL" >&6; }
7110 else
7111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7112 $as_echo "no" >&6; }
7113 fi
7114
7115
7116 fi
7117 if test -z "$ac_cv_prog_DSYMUTIL"; then
7118   ac_ct_DSYMUTIL=$DSYMUTIL
7119   # Extract the first word of "dsymutil", so it can be a program name with args.
7120 set dummy dsymutil; ac_word=$2
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7122 $as_echo_n "checking for $ac_word... " >&6; }
7123 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7124   $as_echo_n "(cached) " >&6
7125 else
7126   if test -n "$ac_ct_DSYMUTIL"; then
7127   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7128 else
7129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7130 for as_dir in $PATH
7131 do
7132   IFS=$as_save_IFS
7133   test -z "$as_dir" && as_dir=.
7134     for ac_exec_ext in '' $ac_executable_extensions; do
7135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7136     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7138     break 2
7139   fi
7140 done
7141   done
7142 IFS=$as_save_IFS
7143
7144 fi
7145 fi
7146 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7147 if test -n "$ac_ct_DSYMUTIL"; then
7148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7149 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7150 else
7151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7152 $as_echo "no" >&6; }
7153 fi
7154
7155   if test "x$ac_ct_DSYMUTIL" = x; then
7156     DSYMUTIL=":"
7157   else
7158     case $cross_compiling:$ac_tool_warned in
7159 yes:)
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7162 ac_tool_warned=yes ;;
7163 esac
7164     DSYMUTIL=$ac_ct_DSYMUTIL
7165   fi
7166 else
7167   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7168 fi
7169
7170     if test -n "$ac_tool_prefix"; then
7171   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7172 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7174 $as_echo_n "checking for $ac_word... " >&6; }
7175 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7176   $as_echo_n "(cached) " >&6
7177 else
7178   if test -n "$NMEDIT"; then
7179   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7180 else
7181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7182 for as_dir in $PATH
7183 do
7184   IFS=$as_save_IFS
7185   test -z "$as_dir" && as_dir=.
7186     for ac_exec_ext in '' $ac_executable_extensions; do
7187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7188     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7190     break 2
7191   fi
7192 done
7193   done
7194 IFS=$as_save_IFS
7195
7196 fi
7197 fi
7198 NMEDIT=$ac_cv_prog_NMEDIT
7199 if test -n "$NMEDIT"; then
7200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7201 $as_echo "$NMEDIT" >&6; }
7202 else
7203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7204 $as_echo "no" >&6; }
7205 fi
7206
7207
7208 fi
7209 if test -z "$ac_cv_prog_NMEDIT"; then
7210   ac_ct_NMEDIT=$NMEDIT
7211   # Extract the first word of "nmedit", so it can be a program name with args.
7212 set dummy nmedit; ac_word=$2
7213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7214 $as_echo_n "checking for $ac_word... " >&6; }
7215 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7216   $as_echo_n "(cached) " >&6
7217 else
7218   if test -n "$ac_ct_NMEDIT"; then
7219   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7220 else
7221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7222 for as_dir in $PATH
7223 do
7224   IFS=$as_save_IFS
7225   test -z "$as_dir" && as_dir=.
7226     for ac_exec_ext in '' $ac_executable_extensions; do
7227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7228     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7230     break 2
7231   fi
7232 done
7233   done
7234 IFS=$as_save_IFS
7235
7236 fi
7237 fi
7238 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7239 if test -n "$ac_ct_NMEDIT"; then
7240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7241 $as_echo "$ac_ct_NMEDIT" >&6; }
7242 else
7243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7244 $as_echo "no" >&6; }
7245 fi
7246
7247   if test "x$ac_ct_NMEDIT" = x; then
7248     NMEDIT=":"
7249   else
7250     case $cross_compiling:$ac_tool_warned in
7251 yes:)
7252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7254 ac_tool_warned=yes ;;
7255 esac
7256     NMEDIT=$ac_ct_NMEDIT
7257   fi
7258 else
7259   NMEDIT="$ac_cv_prog_NMEDIT"
7260 fi
7261
7262     if test -n "$ac_tool_prefix"; then
7263   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7264 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7266 $as_echo_n "checking for $ac_word... " >&6; }
7267 if test "${ac_cv_prog_LIPO+set}" = set; then :
7268   $as_echo_n "(cached) " >&6
7269 else
7270   if test -n "$LIPO"; then
7271   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7272 else
7273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7274 for as_dir in $PATH
7275 do
7276   IFS=$as_save_IFS
7277   test -z "$as_dir" && as_dir=.
7278     for ac_exec_ext in '' $ac_executable_extensions; do
7279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7280     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7282     break 2
7283   fi
7284 done
7285   done
7286 IFS=$as_save_IFS
7287
7288 fi
7289 fi
7290 LIPO=$ac_cv_prog_LIPO
7291 if test -n "$LIPO"; then
7292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7293 $as_echo "$LIPO" >&6; }
7294 else
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7296 $as_echo "no" >&6; }
7297 fi
7298
7299
7300 fi
7301 if test -z "$ac_cv_prog_LIPO"; then
7302   ac_ct_LIPO=$LIPO
7303   # Extract the first word of "lipo", so it can be a program name with args.
7304 set dummy lipo; ac_word=$2
7305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7306 $as_echo_n "checking for $ac_word... " >&6; }
7307 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7308   $as_echo_n "(cached) " >&6
7309 else
7310   if test -n "$ac_ct_LIPO"; then
7311   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7312 else
7313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7314 for as_dir in $PATH
7315 do
7316   IFS=$as_save_IFS
7317   test -z "$as_dir" && as_dir=.
7318     for ac_exec_ext in '' $ac_executable_extensions; do
7319   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7320     ac_cv_prog_ac_ct_LIPO="lipo"
7321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7322     break 2
7323   fi
7324 done
7325   done
7326 IFS=$as_save_IFS
7327
7328 fi
7329 fi
7330 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7331 if test -n "$ac_ct_LIPO"; then
7332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7333 $as_echo "$ac_ct_LIPO" >&6; }
7334 else
7335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7336 $as_echo "no" >&6; }
7337 fi
7338
7339   if test "x$ac_ct_LIPO" = x; then
7340     LIPO=":"
7341   else
7342     case $cross_compiling:$ac_tool_warned in
7343 yes:)
7344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7346 ac_tool_warned=yes ;;
7347 esac
7348     LIPO=$ac_ct_LIPO
7349   fi
7350 else
7351   LIPO="$ac_cv_prog_LIPO"
7352 fi
7353
7354     if test -n "$ac_tool_prefix"; then
7355   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7356 set dummy ${ac_tool_prefix}otool; ac_word=$2
7357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7358 $as_echo_n "checking for $ac_word... " >&6; }
7359 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7360   $as_echo_n "(cached) " >&6
7361 else
7362   if test -n "$OTOOL"; then
7363   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7364 else
7365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7366 for as_dir in $PATH
7367 do
7368   IFS=$as_save_IFS
7369   test -z "$as_dir" && as_dir=.
7370     for ac_exec_ext in '' $ac_executable_extensions; do
7371   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7372     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7373     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7374     break 2
7375   fi
7376 done
7377   done
7378 IFS=$as_save_IFS
7379
7380 fi
7381 fi
7382 OTOOL=$ac_cv_prog_OTOOL
7383 if test -n "$OTOOL"; then
7384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7385 $as_echo "$OTOOL" >&6; }
7386 else
7387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7388 $as_echo "no" >&6; }
7389 fi
7390
7391
7392 fi
7393 if test -z "$ac_cv_prog_OTOOL"; then
7394   ac_ct_OTOOL=$OTOOL
7395   # Extract the first word of "otool", so it can be a program name with args.
7396 set dummy otool; ac_word=$2
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7398 $as_echo_n "checking for $ac_word... " >&6; }
7399 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7400   $as_echo_n "(cached) " >&6
7401 else
7402   if test -n "$ac_ct_OTOOL"; then
7403   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7404 else
7405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7406 for as_dir in $PATH
7407 do
7408   IFS=$as_save_IFS
7409   test -z "$as_dir" && as_dir=.
7410     for ac_exec_ext in '' $ac_executable_extensions; do
7411   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7412     ac_cv_prog_ac_ct_OTOOL="otool"
7413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7414     break 2
7415   fi
7416 done
7417   done
7418 IFS=$as_save_IFS
7419
7420 fi
7421 fi
7422 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7423 if test -n "$ac_ct_OTOOL"; then
7424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7425 $as_echo "$ac_ct_OTOOL" >&6; }
7426 else
7427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7428 $as_echo "no" >&6; }
7429 fi
7430
7431   if test "x$ac_ct_OTOOL" = x; then
7432     OTOOL=":"
7433   else
7434     case $cross_compiling:$ac_tool_warned in
7435 yes:)
7436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7437 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7438 ac_tool_warned=yes ;;
7439 esac
7440     OTOOL=$ac_ct_OTOOL
7441   fi
7442 else
7443   OTOOL="$ac_cv_prog_OTOOL"
7444 fi
7445
7446     if test -n "$ac_tool_prefix"; then
7447   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7448 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7450 $as_echo_n "checking for $ac_word... " >&6; }
7451 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7452   $as_echo_n "(cached) " >&6
7453 else
7454   if test -n "$OTOOL64"; then
7455   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7456 else
7457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7458 for as_dir in $PATH
7459 do
7460   IFS=$as_save_IFS
7461   test -z "$as_dir" && as_dir=.
7462     for ac_exec_ext in '' $ac_executable_extensions; do
7463   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7464     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7466     break 2
7467   fi
7468 done
7469   done
7470 IFS=$as_save_IFS
7471
7472 fi
7473 fi
7474 OTOOL64=$ac_cv_prog_OTOOL64
7475 if test -n "$OTOOL64"; then
7476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7477 $as_echo "$OTOOL64" >&6; }
7478 else
7479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7480 $as_echo "no" >&6; }
7481 fi
7482
7483
7484 fi
7485 if test -z "$ac_cv_prog_OTOOL64"; then
7486   ac_ct_OTOOL64=$OTOOL64
7487   # Extract the first word of "otool64", so it can be a program name with args.
7488 set dummy otool64; ac_word=$2
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7490 $as_echo_n "checking for $ac_word... " >&6; }
7491 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7492   $as_echo_n "(cached) " >&6
7493 else
7494   if test -n "$ac_ct_OTOOL64"; then
7495   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7496 else
7497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7498 for as_dir in $PATH
7499 do
7500   IFS=$as_save_IFS
7501   test -z "$as_dir" && as_dir=.
7502     for ac_exec_ext in '' $ac_executable_extensions; do
7503   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7504     ac_cv_prog_ac_ct_OTOOL64="otool64"
7505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7506     break 2
7507   fi
7508 done
7509   done
7510 IFS=$as_save_IFS
7511
7512 fi
7513 fi
7514 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7515 if test -n "$ac_ct_OTOOL64"; then
7516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7517 $as_echo "$ac_ct_OTOOL64" >&6; }
7518 else
7519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7520 $as_echo "no" >&6; }
7521 fi
7522
7523   if test "x$ac_ct_OTOOL64" = x; then
7524     OTOOL64=":"
7525   else
7526     case $cross_compiling:$ac_tool_warned in
7527 yes:)
7528 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7529 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7530 ac_tool_warned=yes ;;
7531 esac
7532     OTOOL64=$ac_ct_OTOOL64
7533   fi
7534 else
7535   OTOOL64="$ac_cv_prog_OTOOL64"
7536 fi
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7565 $as_echo_n "checking for -single_module linker flag... " >&6; }
7566 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7567   $as_echo_n "(cached) " >&6
7568 else
7569   lt_cv_apple_cc_single_mod=no
7570       if test -z "${LT_MULTI_MODULE}"; then
7571         # By default we will add the -single_module flag. You can override
7572         # by either setting the environment variable LT_MULTI_MODULE
7573         # non-empty at configure time, or by adding -multi_module to the
7574         # link flags.
7575         rm -rf libconftest.dylib*
7576         echo "int foo(void){return 1;}" > conftest.c
7577         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7578 -dynamiclib -Wl,-single_module conftest.c" >&5
7579         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7580           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7581         _lt_result=$?
7582         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7583           lt_cv_apple_cc_single_mod=yes
7584         else
7585           cat conftest.err >&5
7586         fi
7587         rm -rf libconftest.dylib*
7588         rm -f conftest.*
7589       fi
7590 fi
7591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7592 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7593     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7594 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7595 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7596   $as_echo_n "(cached) " >&6
7597 else
7598   lt_cv_ld_exported_symbols_list=no
7599       save_LDFLAGS=$LDFLAGS
7600       echo "_main" > conftest.sym
7601       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7602       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7603 /* end confdefs.h.  */
7604
7605 int
7606 main ()
7607 {
7608
7609   ;
7610   return 0;
7611 }
7612 _ACEOF
7613 if ac_fn_c_try_link "$LINENO"; then :
7614   lt_cv_ld_exported_symbols_list=yes
7615 else
7616   lt_cv_ld_exported_symbols_list=no
7617 fi
7618 rm -f core conftest.err conftest.$ac_objext \
7619     conftest$ac_exeext conftest.$ac_ext
7620         LDFLAGS="$save_LDFLAGS"
7621
7622 fi
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7624 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7625     case $host_os in
7626     rhapsody* | darwin1.[012])
7627       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7628     darwin1.*)
7629       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7630     darwin*) # darwin 5.x on
7631       # if running on 10.5 or later, the deployment target defaults
7632       # to the OS version, if on x86, and 10.4, the deployment
7633       # target defaults to 10.4. Don't you love it?
7634       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7635         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7636           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7637         10.[012]*)
7638           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7639         10.*)
7640           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7641       esac
7642     ;;
7643   esac
7644     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7645       _lt_dar_single_mod='$single_module'
7646     fi
7647     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7648       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7649     else
7650       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7651     fi
7652     if test "$DSYMUTIL" != ":"; then
7653       _lt_dsymutil='~$DSYMUTIL $lib || :'
7654     else
7655       _lt_dsymutil=
7656     fi
7657     ;;
7658   esac
7659
7660 for ac_header in dlfcn.h
7661 do :
7662   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7663 "
7664 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7665   cat >>confdefs.h <<_ACEOF
7666 #define HAVE_DLFCN_H 1
7667 _ACEOF
7668
7669 fi
7670
7671 done
7672
7673
7674
7675 # Set options
7676
7677
7678
7679         enable_dlopen=no
7680
7681
7682   enable_win32_dll=no
7683
7684
7685             # Check whether --enable-shared was given.
7686 if test "${enable_shared+set}" = set; then :
7687   enableval=$enable_shared; p=${PACKAGE-default}
7688     case $enableval in
7689     yes) enable_shared=yes ;;
7690     no) enable_shared=no ;;
7691     *)
7692       enable_shared=no
7693       # Look at the argument we got.  We use all the common list separators.
7694       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7695       for pkg in $enableval; do
7696         IFS="$lt_save_ifs"
7697         if test "X$pkg" = "X$p"; then
7698           enable_shared=yes
7699         fi
7700       done
7701       IFS="$lt_save_ifs"
7702       ;;
7703     esac
7704 else
7705   enable_shared=yes
7706 fi
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716   # Check whether --enable-static was given.
7717 if test "${enable_static+set}" = set; then :
7718   enableval=$enable_static; p=${PACKAGE-default}
7719     case $enableval in
7720     yes) enable_static=yes ;;
7721     no) enable_static=no ;;
7722     *)
7723      enable_static=no
7724       # Look at the argument we got.  We use all the common list separators.
7725       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7726       for pkg in $enableval; do
7727         IFS="$lt_save_ifs"
7728         if test "X$pkg" = "X$p"; then
7729           enable_static=yes
7730         fi
7731       done
7732       IFS="$lt_save_ifs"
7733       ;;
7734     esac
7735 else
7736   enable_static=yes
7737 fi
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747
7748 # Check whether --with-pic was given.
7749 if test "${with_pic+set}" = set; then :
7750   withval=$with_pic; pic_mode="$withval"
7751 else
7752   pic_mode=default
7753 fi
7754
7755
7756 test -z "$pic_mode" && pic_mode=default
7757
7758
7759
7760
7761
7762
7763
7764   # Check whether --enable-fast-install was given.
7765 if test "${enable_fast_install+set}" = set; then :
7766   enableval=$enable_fast_install; p=${PACKAGE-default}
7767     case $enableval in
7768     yes) enable_fast_install=yes ;;
7769     no) enable_fast_install=no ;;
7770     *)
7771       enable_fast_install=no
7772       # Look at the argument we got.  We use all the common list separators.
7773       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7774       for pkg in $enableval; do
7775         IFS="$lt_save_ifs"
7776         if test "X$pkg" = "X$p"; then
7777           enable_fast_install=yes
7778         fi
7779       done
7780       IFS="$lt_save_ifs"
7781       ;;
7782     esac
7783 else
7784   enable_fast_install=yes
7785 fi
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797 # This can be used to rebuild libtool when needed
7798 LIBTOOL_DEPS="$ltmain"
7799
7800 # Always use our own libtool.
7801 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821
7822
7823
7824
7825
7826
7827 test -z "$LN_S" && LN_S="ln -s"
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842 if test -n "${ZSH_VERSION+set}" ; then
7843    setopt NO_GLOB_SUBST
7844 fi
7845
7846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7847 $as_echo_n "checking for objdir... " >&6; }
7848 if test "${lt_cv_objdir+set}" = set; then :
7849   $as_echo_n "(cached) " >&6
7850 else
7851   rm -f .libs 2>/dev/null
7852 mkdir .libs 2>/dev/null
7853 if test -d .libs; then
7854   lt_cv_objdir=.libs
7855 else
7856   # MS-DOS does not allow filenames that begin with a dot.
7857   lt_cv_objdir=_libs
7858 fi
7859 rmdir .libs 2>/dev/null
7860 fi
7861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7862 $as_echo "$lt_cv_objdir" >&6; }
7863 objdir=$lt_cv_objdir
7864
7865
7866
7867
7868
7869 cat >>confdefs.h <<_ACEOF
7870 #define LT_OBJDIR "$lt_cv_objdir/"
7871 _ACEOF
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889 case $host_os in
7890 aix3*)
7891   # AIX sometimes has problems with the GCC collect2 program.  For some
7892   # reason, if we set the COLLECT_NAMES environment variable, the problems
7893   # vanish in a puff of smoke.
7894   if test "X${COLLECT_NAMES+set}" != Xset; then
7895     COLLECT_NAMES=
7896     export COLLECT_NAMES
7897   fi
7898   ;;
7899 esac
7900
7901 # Sed substitution that helps us do robust quoting.  It backslashifies
7902 # metacharacters that are still active within double-quoted strings.
7903 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7904
7905 # Same as above, but do not quote variable references.
7906 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7907
7908 # Sed substitution to delay expansion of an escaped shell variable in a
7909 # double_quote_subst'ed string.
7910 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7911
7912 # Sed substitution to delay expansion of an escaped single quote.
7913 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7914
7915 # Sed substitution to avoid accidental globbing in evaled expressions
7916 no_glob_subst='s/\*/\\\*/g'
7917
7918 # Global variables:
7919 ofile=libtool
7920 can_build_shared=yes
7921
7922 # All known linkers require a `.a' archive for static linking (except MSVC,
7923 # which needs '.lib').
7924 libext=a
7925
7926 with_gnu_ld="$lt_cv_prog_gnu_ld"
7927
7928 old_CC="$CC"
7929 old_CFLAGS="$CFLAGS"
7930
7931 # Set sane defaults for various variables
7932 test -z "$CC" && CC=cc
7933 test -z "$LTCC" && LTCC=$CC
7934 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7935 test -z "$LD" && LD=ld
7936 test -z "$ac_objext" && ac_objext=o
7937
7938 for cc_temp in $compiler""; do
7939   case $cc_temp in
7940     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7941     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7942     \-*) ;;
7943     *) break;;
7944   esac
7945 done
7946 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7947
7948
7949 # Only perform the check for file, if the check method requires it
7950 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7951 case $deplibs_check_method in
7952 file_magic*)
7953   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7954     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7955 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7956 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7957   $as_echo_n "(cached) " >&6
7958 else
7959   case $MAGIC_CMD in
7960 [\\/*] |  ?:[\\/]*)
7961   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7962   ;;
7963 *)
7964   lt_save_MAGIC_CMD="$MAGIC_CMD"
7965   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7966   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7967   for ac_dir in $ac_dummy; do
7968     IFS="$lt_save_ifs"
7969     test -z "$ac_dir" && ac_dir=.
7970     if test -f $ac_dir/${ac_tool_prefix}file; then
7971       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7972       if test -n "$file_magic_test_file"; then
7973         case $deplibs_check_method in
7974         "file_magic "*)
7975           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7976           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7977           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7978             $EGREP "$file_magic_regex" > /dev/null; then
7979             :
7980           else
7981             cat <<_LT_EOF 1>&2
7982
7983 *** Warning: the command libtool uses to detect shared libraries,
7984 *** $file_magic_cmd, produces output that libtool cannot recognize.
7985 *** The result is that libtool may fail to recognize shared libraries
7986 *** as such.  This will affect the creation of libtool libraries that
7987 *** depend on shared libraries, but programs linked with such libtool
7988 *** libraries will work regardless of this problem.  Nevertheless, you
7989 *** may want to report the problem to your system manager and/or to
7990 *** bug-libtool@gnu.org
7991
7992 _LT_EOF
7993           fi ;;
7994         esac
7995       fi
7996       break
7997     fi
7998   done
7999   IFS="$lt_save_ifs"
8000   MAGIC_CMD="$lt_save_MAGIC_CMD"
8001   ;;
8002 esac
8003 fi
8004
8005 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8006 if test -n "$MAGIC_CMD"; then
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8008 $as_echo "$MAGIC_CMD" >&6; }
8009 else
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8011 $as_echo "no" >&6; }
8012 fi
8013
8014
8015
8016
8017
8018 if test -z "$lt_cv_path_MAGIC_CMD"; then
8019   if test -n "$ac_tool_prefix"; then
8020     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8021 $as_echo_n "checking for file... " >&6; }
8022 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8023   $as_echo_n "(cached) " >&6
8024 else
8025   case $MAGIC_CMD in
8026 [\\/*] |  ?:[\\/]*)
8027   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8028   ;;
8029 *)
8030   lt_save_MAGIC_CMD="$MAGIC_CMD"
8031   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8032   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8033   for ac_dir in $ac_dummy; do
8034     IFS="$lt_save_ifs"
8035     test -z "$ac_dir" && ac_dir=.
8036     if test -f $ac_dir/file; then
8037       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8038       if test -n "$file_magic_test_file"; then
8039         case $deplibs_check_method in
8040         "file_magic "*)
8041           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8042           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8043           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8044             $EGREP "$file_magic_regex" > /dev/null; then
8045             :
8046           else
8047             cat <<_LT_EOF 1>&2
8048
8049 *** Warning: the command libtool uses to detect shared libraries,
8050 *** $file_magic_cmd, produces output that libtool cannot recognize.
8051 *** The result is that libtool may fail to recognize shared libraries
8052 *** as such.  This will affect the creation of libtool libraries that
8053 *** depend on shared libraries, but programs linked with such libtool
8054 *** libraries will work regardless of this problem.  Nevertheless, you
8055 *** may want to report the problem to your system manager and/or to
8056 *** bug-libtool@gnu.org
8057
8058 _LT_EOF
8059           fi ;;
8060         esac
8061       fi
8062       break
8063     fi
8064   done
8065   IFS="$lt_save_ifs"
8066   MAGIC_CMD="$lt_save_MAGIC_CMD"
8067   ;;
8068 esac
8069 fi
8070
8071 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8072 if test -n "$MAGIC_CMD"; then
8073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8074 $as_echo "$MAGIC_CMD" >&6; }
8075 else
8076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8077 $as_echo "no" >&6; }
8078 fi
8079
8080
8081   else
8082     MAGIC_CMD=:
8083   fi
8084 fi
8085
8086   fi
8087   ;;
8088 esac
8089
8090 # Use C for the default configuration in the libtool script
8091
8092 lt_save_CC="$CC"
8093 ac_ext=c
8094 ac_cpp='$CPP $CPPFLAGS'
8095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8097 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8098
8099
8100 # Source file extension for C test sources.
8101 ac_ext=c
8102
8103 # Object file extension for compiled C test sources.
8104 objext=o
8105 objext=$objext
8106
8107 # Code to be used in simple compile tests
8108 lt_simple_compile_test_code="int some_variable = 0;"
8109
8110 # Code to be used in simple link tests
8111 lt_simple_link_test_code='int main(){return(0);}'
8112
8113
8114
8115
8116
8117
8118
8119 # If no C compiler was specified, use CC.
8120 LTCC=${LTCC-"$CC"}
8121
8122 # If no C compiler flags were specified, use CFLAGS.
8123 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8124
8125 # Allow CC to be a program name with arguments.
8126 compiler=$CC
8127
8128 # Save the default compiler, since it gets overwritten when the other
8129 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8130 compiler_DEFAULT=$CC
8131
8132 # save warnings/boilerplate of simple test code
8133 ac_outfile=conftest.$ac_objext
8134 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8135 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8136 _lt_compiler_boilerplate=`cat conftest.err`
8137 $RM conftest*
8138
8139 ac_outfile=conftest.$ac_objext
8140 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8141 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8142 _lt_linker_boilerplate=`cat conftest.err`
8143 $RM -r conftest*
8144
8145
8146 ## CAVEAT EMPTOR:
8147 ## There is no encapsulation within the following macros, do not change
8148 ## the running order or otherwise move them around unless you know exactly
8149 ## what you are doing...
8150 if test -n "$compiler"; then
8151
8152 lt_prog_compiler_no_builtin_flag=
8153
8154 if test "$GCC" = yes; then
8155   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
8156
8157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8158 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8159 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8160   $as_echo_n "(cached) " >&6
8161 else
8162   lt_cv_prog_compiler_rtti_exceptions=no
8163    ac_outfile=conftest.$ac_objext
8164    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8165    lt_compiler_flag="-fno-rtti -fno-exceptions"
8166    # Insert the option either (1) after the last *FLAGS variable, or
8167    # (2) before a word containing "conftest.", or (3) at the end.
8168    # Note that $ac_compile itself does not contain backslashes and begins
8169    # with a dollar sign (not a hyphen), so the echo should work correctly.
8170    # The option is referenced via a variable to avoid confusing sed.
8171    lt_compile=`echo "$ac_compile" | $SED \
8172    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8173    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8174    -e 's:$: $lt_compiler_flag:'`
8175    (eval echo "\"\$as_me:8175: $lt_compile\"" >&5)
8176    (eval "$lt_compile" 2>conftest.err)
8177    ac_status=$?
8178    cat conftest.err >&5
8179    echo "$as_me:8179: \$? = $ac_status" >&5
8180    if (exit $ac_status) && test -s "$ac_outfile"; then
8181      # The compiler can only warn and ignore the option if not recognized
8182      # So say no if there are warnings other than the usual output.
8183      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8184      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8185      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8186        lt_cv_prog_compiler_rtti_exceptions=yes
8187      fi
8188    fi
8189    $RM conftest*
8190
8191 fi
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8193 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8194
8195 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8196     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8197 else
8198     :
8199 fi
8200
8201 fi
8202
8203
8204
8205
8206
8207
8208   lt_prog_compiler_wl=
8209 lt_prog_compiler_pic=
8210 lt_prog_compiler_static=
8211
8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8213 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8214
8215   if test "$GCC" = yes; then
8216     lt_prog_compiler_wl='-Wl,'
8217     lt_prog_compiler_static='-static'
8218
8219     case $host_os in
8220       aix*)
8221       # All AIX code is PIC.
8222       if test "$host_cpu" = ia64; then
8223         # AIX 5 now supports IA64 processor
8224         lt_prog_compiler_static='-Bstatic'
8225       fi
8226       ;;
8227
8228     amigaos*)
8229       case $host_cpu in
8230       powerpc)
8231             # see comment about AmigaOS4 .so support
8232             lt_prog_compiler_pic='-fPIC'
8233         ;;
8234       m68k)
8235             # FIXME: we need at least 68020 code to build shared libraries, but
8236             # adding the `-m68020' flag to GCC prevents building anything better,
8237             # like `-m68040'.
8238             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8239         ;;
8240       esac
8241       ;;
8242
8243     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8244       # PIC is the default for these OSes.
8245       ;;
8246
8247     mingw* | cygwin* | pw32* | os2* | cegcc*)
8248       # This hack is so that the source file can tell whether it is being
8249       # built for inclusion in a dll (and should export symbols for example).
8250       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8251       # (--disable-auto-import) libraries
8252       lt_prog_compiler_pic='-DDLL_EXPORT'
8253       ;;
8254
8255     darwin* | rhapsody*)
8256       # PIC is the default on this platform
8257       # Common symbols not allowed in MH_DYLIB files
8258       lt_prog_compiler_pic='-fno-common'
8259       ;;
8260
8261     hpux*)
8262       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8263       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8264       # sets the default TLS model and affects inlining.
8265       case $host_cpu in
8266       hppa*64*)
8267         # +Z the default
8268         ;;
8269       *)
8270         lt_prog_compiler_pic='-fPIC'
8271         ;;
8272       esac
8273       ;;
8274
8275     interix[3-9]*)
8276       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8277       # Instead, we relocate shared libraries at runtime.
8278       ;;
8279
8280     msdosdjgpp*)
8281       # Just because we use GCC doesn't mean we suddenly get shared libraries
8282       # on systems that don't support them.
8283       lt_prog_compiler_can_build_shared=no
8284       enable_shared=no
8285       ;;
8286
8287     *nto* | *qnx*)
8288       # QNX uses GNU C++, but need to define -shared option too, otherwise
8289       # it will coredump.
8290       lt_prog_compiler_pic='-fPIC -shared'
8291       ;;
8292
8293     sysv4*MP*)
8294       if test -d /usr/nec; then
8295         lt_prog_compiler_pic=-Kconform_pic
8296       fi
8297       ;;
8298
8299     *)
8300       lt_prog_compiler_pic='-fPIC'
8301       ;;
8302     esac
8303   else
8304     # PORTME Check for flag to pass linker flags through the system compiler.
8305     case $host_os in
8306     aix*)
8307       lt_prog_compiler_wl='-Wl,'
8308       if test "$host_cpu" = ia64; then
8309         # AIX 5 now supports IA64 processor
8310         lt_prog_compiler_static='-Bstatic'
8311       else
8312         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8313       fi
8314       ;;
8315
8316     mingw* | cygwin* | pw32* | os2* | cegcc*)
8317       # This hack is so that the source file can tell whether it is being
8318       # built for inclusion in a dll (and should export symbols for example).
8319       lt_prog_compiler_pic='-DDLL_EXPORT'
8320       ;;
8321
8322     hpux9* | hpux10* | hpux11*)
8323       lt_prog_compiler_wl='-Wl,'
8324       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8325       # not for PA HP-UX.
8326       case $host_cpu in
8327       hppa*64*|ia64*)
8328         # +Z the default
8329         ;;
8330       *)
8331         lt_prog_compiler_pic='+Z'
8332         ;;
8333       esac
8334       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8335       lt_prog_compiler_static='${wl}-a ${wl}archive'
8336       ;;
8337
8338     irix5* | irix6* | nonstopux*)
8339       lt_prog_compiler_wl='-Wl,'
8340       # PIC (with -KPIC) is the default.
8341       lt_prog_compiler_static='-non_shared'
8342       ;;
8343
8344     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8345       case $cc_basename in
8346       # old Intel for x86_64 which still supported -KPIC.
8347       ecc*)
8348         lt_prog_compiler_wl='-Wl,'
8349         lt_prog_compiler_pic='-KPIC'
8350         lt_prog_compiler_static='-static'
8351         ;;
8352       # icc used to be incompatible with GCC.
8353       # ICC 10 doesn't accept -KPIC any more.
8354       icc* | ifort*)
8355         lt_prog_compiler_wl='-Wl,'
8356         lt_prog_compiler_pic='-fPIC'
8357         lt_prog_compiler_static='-static'
8358         ;;
8359       # Lahey Fortran 8.1.
8360       lf95*)
8361         lt_prog_compiler_wl='-Wl,'
8362         lt_prog_compiler_pic='--shared'
8363         lt_prog_compiler_static='--static'
8364         ;;
8365       pgcc* | pgf77* | pgf90* | pgf95*)
8366         # Portland Group compilers (*not* the Pentium gcc compiler,
8367         # which looks to be a dead project)
8368         lt_prog_compiler_wl='-Wl,'
8369         lt_prog_compiler_pic='-fpic'
8370         lt_prog_compiler_static='-Bstatic'
8371         ;;
8372       ccc*)
8373         lt_prog_compiler_wl='-Wl,'
8374         # All Alpha code is PIC.
8375         lt_prog_compiler_static='-non_shared'
8376         ;;
8377       xl*)
8378         # IBM XL C 8.0/Fortran 10.1 on PPC
8379         lt_prog_compiler_wl='-Wl,'
8380         lt_prog_compiler_pic='-qpic'
8381         lt_prog_compiler_static='-qstaticlink'
8382         ;;
8383       *)
8384         case `$CC -V 2>&1 | sed 5q` in
8385         *Sun\ C*)
8386           # Sun C 5.9
8387           lt_prog_compiler_pic='-KPIC'
8388           lt_prog_compiler_static='-Bstatic'
8389           lt_prog_compiler_wl='-Wl,'
8390           ;;
8391         *Sun\ F*)
8392           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8393           lt_prog_compiler_pic='-KPIC'
8394           lt_prog_compiler_static='-Bstatic'
8395           lt_prog_compiler_wl=''
8396           ;;
8397         esac
8398         ;;
8399       esac
8400       ;;
8401
8402     newsos6)
8403       lt_prog_compiler_pic='-KPIC'
8404       lt_prog_compiler_static='-Bstatic'
8405       ;;
8406
8407     *nto* | *qnx*)
8408       # QNX uses GNU C++, but need to define -shared option too, otherwise
8409       # it will coredump.
8410       lt_prog_compiler_pic='-fPIC -shared'
8411       ;;
8412
8413     osf3* | osf4* | osf5*)
8414       lt_prog_compiler_wl='-Wl,'
8415       # All OSF/1 code is PIC.
8416       lt_prog_compiler_static='-non_shared'
8417       ;;
8418
8419     rdos*)
8420       lt_prog_compiler_static='-non_shared'
8421       ;;
8422
8423     solaris*)
8424       lt_prog_compiler_pic='-KPIC'
8425       lt_prog_compiler_static='-Bstatic'
8426       case $cc_basename in
8427       f77* | f90* | f95*)
8428         lt_prog_compiler_wl='-Qoption ld ';;
8429       *)
8430         lt_prog_compiler_wl='-Wl,';;
8431       esac
8432       ;;
8433
8434     sunos4*)
8435       lt_prog_compiler_wl='-Qoption ld '
8436       lt_prog_compiler_pic='-PIC'
8437       lt_prog_compiler_static='-Bstatic'
8438       ;;
8439
8440     sysv4 | sysv4.2uw2* | sysv4.3*)
8441       lt_prog_compiler_wl='-Wl,'
8442       lt_prog_compiler_pic='-KPIC'
8443       lt_prog_compiler_static='-Bstatic'
8444       ;;
8445
8446     sysv4*MP*)
8447       if test -d /usr/nec ;then
8448         lt_prog_compiler_pic='-Kconform_pic'
8449         lt_prog_compiler_static='-Bstatic'
8450       fi
8451       ;;
8452
8453     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8454       lt_prog_compiler_wl='-Wl,'
8455       lt_prog_compiler_pic='-KPIC'
8456       lt_prog_compiler_static='-Bstatic'
8457       ;;
8458
8459     unicos*)
8460       lt_prog_compiler_wl='-Wl,'
8461       lt_prog_compiler_can_build_shared=no
8462       ;;
8463
8464     uts4*)
8465       lt_prog_compiler_pic='-pic'
8466       lt_prog_compiler_static='-Bstatic'
8467       ;;
8468
8469     *)
8470       lt_prog_compiler_can_build_shared=no
8471       ;;
8472     esac
8473   fi
8474
8475 case $host_os in
8476   # For platforms which do not support PIC, -DPIC is meaningless:
8477   *djgpp*)
8478     lt_prog_compiler_pic=
8479     ;;
8480   *)
8481     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8482     ;;
8483 esac
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8485 $as_echo "$lt_prog_compiler_pic" >&6; }
8486
8487
8488
8489
8490
8491
8492 #
8493 # Check to make sure the PIC flag actually works.
8494 #
8495 if test -n "$lt_prog_compiler_pic"; then
8496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8497 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8498 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8499   $as_echo_n "(cached) " >&6
8500 else
8501   lt_cv_prog_compiler_pic_works=no
8502    ac_outfile=conftest.$ac_objext
8503    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8504    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8505    # Insert the option either (1) after the last *FLAGS variable, or
8506    # (2) before a word containing "conftest.", or (3) at the end.
8507    # Note that $ac_compile itself does not contain backslashes and begins
8508    # with a dollar sign (not a hyphen), so the echo should work correctly.
8509    # The option is referenced via a variable to avoid confusing sed.
8510    lt_compile=`echo "$ac_compile" | $SED \
8511    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8512    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8513    -e 's:$: $lt_compiler_flag:'`
8514    (eval echo "\"\$as_me:8514: $lt_compile\"" >&5)
8515    (eval "$lt_compile" 2>conftest.err)
8516    ac_status=$?
8517    cat conftest.err >&5
8518    echo "$as_me:8518: \$? = $ac_status" >&5
8519    if (exit $ac_status) && test -s "$ac_outfile"; then
8520      # The compiler can only warn and ignore the option if not recognized
8521      # So say no if there are warnings other than the usual output.
8522      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8523      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8524      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8525        lt_cv_prog_compiler_pic_works=yes
8526      fi
8527    fi
8528    $RM conftest*
8529
8530 fi
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8532 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8533
8534 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8535     case $lt_prog_compiler_pic in
8536      "" | " "*) ;;
8537      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8538      esac
8539 else
8540     lt_prog_compiler_pic=
8541      lt_prog_compiler_can_build_shared=no
8542 fi
8543
8544 fi
8545
8546
8547
8548
8549
8550
8551 #
8552 # Check to make sure the static flag actually works.
8553 #
8554 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8556 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8557 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8558   $as_echo_n "(cached) " >&6
8559 else
8560   lt_cv_prog_compiler_static_works=no
8561    save_LDFLAGS="$LDFLAGS"
8562    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8563    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8564    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8565      # The linker can only warn and ignore the option if not recognized
8566      # So say no if there are warnings
8567      if test -s conftest.err; then
8568        # Append any errors to the config.log.
8569        cat conftest.err 1>&5
8570        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8571        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8572        if diff conftest.exp conftest.er2 >/dev/null; then
8573          lt_cv_prog_compiler_static_works=yes
8574        fi
8575      else
8576        lt_cv_prog_compiler_static_works=yes
8577      fi
8578    fi
8579    $RM -r conftest*
8580    LDFLAGS="$save_LDFLAGS"
8581
8582 fi
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8584 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8585
8586 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8587     :
8588 else
8589     lt_prog_compiler_static=
8590 fi
8591
8592
8593
8594
8595
8596
8597
8598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8599 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8600 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8601   $as_echo_n "(cached) " >&6
8602 else
8603   lt_cv_prog_compiler_c_o=no
8604    $RM -r conftest 2>/dev/null
8605    mkdir conftest
8606    cd conftest
8607    mkdir out
8608    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8609
8610    lt_compiler_flag="-o out/conftest2.$ac_objext"
8611    # Insert the option either (1) after the last *FLAGS variable, or
8612    # (2) before a word containing "conftest.", or (3) at the end.
8613    # Note that $ac_compile itself does not contain backslashes and begins
8614    # with a dollar sign (not a hyphen), so the echo should work correctly.
8615    lt_compile=`echo "$ac_compile" | $SED \
8616    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8617    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8618    -e 's:$: $lt_compiler_flag:'`
8619    (eval echo "\"\$as_me:8619: $lt_compile\"" >&5)
8620    (eval "$lt_compile" 2>out/conftest.err)
8621    ac_status=$?
8622    cat out/conftest.err >&5
8623    echo "$as_me:8623: \$? = $ac_status" >&5
8624    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8625    then
8626      # The compiler can only warn and ignore the option if not recognized
8627      # So say no if there are warnings
8628      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8629      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8630      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8631        lt_cv_prog_compiler_c_o=yes
8632      fi
8633    fi
8634    chmod u+w . 2>&5
8635    $RM conftest*
8636    # SGI C++ compiler will create directory out/ii_files/ for
8637    # template instantiation
8638    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8639    $RM out/* && rmdir out
8640    cd ..
8641    $RM -r conftest
8642    $RM conftest*
8643
8644 fi
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8646 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8647
8648
8649
8650
8651
8652
8653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8654 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8655 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8656   $as_echo_n "(cached) " >&6
8657 else
8658   lt_cv_prog_compiler_c_o=no
8659    $RM -r conftest 2>/dev/null
8660    mkdir conftest
8661    cd conftest
8662    mkdir out
8663    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8664
8665    lt_compiler_flag="-o out/conftest2.$ac_objext"
8666    # Insert the option either (1) after the last *FLAGS variable, or
8667    # (2) before a word containing "conftest.", or (3) at the end.
8668    # Note that $ac_compile itself does not contain backslashes and begins
8669    # with a dollar sign (not a hyphen), so the echo should work correctly.
8670    lt_compile=`echo "$ac_compile" | $SED \
8671    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8672    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8673    -e 's:$: $lt_compiler_flag:'`
8674    (eval echo "\"\$as_me:8674: $lt_compile\"" >&5)
8675    (eval "$lt_compile" 2>out/conftest.err)
8676    ac_status=$?
8677    cat out/conftest.err >&5
8678    echo "$as_me:8678: \$? = $ac_status" >&5
8679    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8680    then
8681      # The compiler can only warn and ignore the option if not recognized
8682      # So say no if there are warnings
8683      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8684      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8685      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8686        lt_cv_prog_compiler_c_o=yes
8687      fi
8688    fi
8689    chmod u+w . 2>&5
8690    $RM conftest*
8691    # SGI C++ compiler will create directory out/ii_files/ for
8692    # template instantiation
8693    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8694    $RM out/* && rmdir out
8695    cd ..
8696    $RM -r conftest
8697    $RM conftest*
8698
8699 fi
8700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8701 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8702
8703
8704
8705
8706 hard_links="nottested"
8707 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8708   # do not overwrite the value of need_locks provided by the user
8709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8710 $as_echo_n "checking if we can lock with hard links... " >&6; }
8711   hard_links=yes
8712   $RM conftest*
8713   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8714   touch conftest.a
8715   ln conftest.a conftest.b 2>&5 || hard_links=no
8716   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8718 $as_echo "$hard_links" >&6; }
8719   if test "$hard_links" = no; then
8720     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8721 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8722     need_locks=warn
8723   fi
8724 else
8725   need_locks=no
8726 fi
8727
8728
8729
8730
8731
8732
8733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8734 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8735
8736   runpath_var=
8737   allow_undefined_flag=
8738   always_export_symbols=no
8739   archive_cmds=
8740   archive_expsym_cmds=
8741   compiler_needs_object=no
8742   enable_shared_with_static_runtimes=no
8743   export_dynamic_flag_spec=
8744   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8745   hardcode_automatic=no
8746   hardcode_direct=no
8747   hardcode_direct_absolute=no
8748   hardcode_libdir_flag_spec=
8749   hardcode_libdir_flag_spec_ld=
8750   hardcode_libdir_separator=
8751   hardcode_minus_L=no
8752   hardcode_shlibpath_var=unsupported
8753   inherit_rpath=no
8754   link_all_deplibs=unknown
8755   module_cmds=
8756   module_expsym_cmds=
8757   old_archive_from_new_cmds=
8758   old_archive_from_expsyms_cmds=
8759   thread_safe_flag_spec=
8760   whole_archive_flag_spec=
8761   # include_expsyms should be a list of space-separated symbols to be *always*
8762   # included in the symbol list
8763   include_expsyms=
8764   # exclude_expsyms can be an extended regexp of symbols to exclude
8765   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8766   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8767   # as well as any symbol that contains `d'.
8768   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8769   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8770   # platforms (ab)use it in PIC code, but their linkers get confused if
8771   # the symbol is explicitly referenced.  Since portable code cannot
8772   # rely on this symbol name, it's probably fine to never include it in
8773   # preloaded symbol tables.
8774   # Exclude shared library initialization/finalization symbols.
8775   extract_expsyms_cmds=
8776
8777   case $host_os in
8778   cygwin* | mingw* | pw32* | cegcc*)
8779     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8780     # When not using gcc, we currently assume that we are using
8781     # Microsoft Visual C++.
8782     if test "$GCC" != yes; then
8783       with_gnu_ld=no
8784     fi
8785     ;;
8786   interix*)
8787     # we just hope/assume this is gcc and not c89 (= MSVC++)
8788     with_gnu_ld=yes
8789     ;;
8790   openbsd*)
8791     with_gnu_ld=no
8792     ;;
8793   esac
8794
8795   ld_shlibs=yes
8796   if test "$with_gnu_ld" = yes; then
8797     # If archive_cmds runs LD, not CC, wlarc should be empty
8798     wlarc='${wl}'
8799
8800     # Set some defaults for GNU ld with shared library support. These
8801     # are reset later if shared libraries are not supported. Putting them
8802     # here allows them to be overridden if necessary.
8803     runpath_var=LD_RUN_PATH
8804     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8805     export_dynamic_flag_spec='${wl}--export-dynamic'
8806     # ancient GNU ld didn't support --whole-archive et. al.
8807     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8808       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8809     else
8810       whole_archive_flag_spec=
8811     fi
8812     supports_anon_versioning=no
8813     case `$LD -v 2>&1` in
8814       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8815       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8816       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8817       *\ 2.11.*) ;; # other 2.11 versions
8818       *) supports_anon_versioning=yes ;;
8819     esac
8820
8821     # See if GNU ld supports shared libraries.
8822     case $host_os in
8823     aix[3-9]*)
8824       # On AIX/PPC, the GNU linker is very broken
8825       if test "$host_cpu" != ia64; then
8826         ld_shlibs=no
8827         cat <<_LT_EOF 1>&2
8828
8829 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8830 *** to be unable to reliably create shared libraries on AIX.
8831 *** Therefore, libtool is disabling shared libraries support.  If you
8832 *** really care for shared libraries, you may want to modify your PATH
8833 *** so that a non-GNU linker is found, and then restart.
8834
8835 _LT_EOF
8836       fi
8837       ;;
8838
8839     amigaos*)
8840       case $host_cpu in
8841       powerpc)
8842             # see comment about AmigaOS4 .so support
8843             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8844             archive_expsym_cmds=''
8845         ;;
8846       m68k)
8847             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8848             hardcode_libdir_flag_spec='-L$libdir'
8849             hardcode_minus_L=yes
8850         ;;
8851       esac
8852       ;;
8853
8854     beos*)
8855       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8856         allow_undefined_flag=unsupported
8857         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8858         # support --undefined.  This deserves some investigation.  FIXME
8859         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8860       else
8861         ld_shlibs=no
8862       fi
8863       ;;
8864
8865     cygwin* | mingw* | pw32* | cegcc*)
8866       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8867       # as there is no search path for DLLs.
8868       hardcode_libdir_flag_spec='-L$libdir'
8869       allow_undefined_flag=unsupported
8870       always_export_symbols=no
8871       enable_shared_with_static_runtimes=yes
8872       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8873
8874       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8875         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8876         # If the export-symbols file already is a .def file (1st line
8877         # is EXPORTS), use it as is; otherwise, prepend...
8878         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8879           cp $export_symbols $output_objdir/$soname.def;
8880         else
8881           echo EXPORTS > $output_objdir/$soname.def;
8882           cat $export_symbols >> $output_objdir/$soname.def;
8883         fi~
8884         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8885       else
8886         ld_shlibs=no
8887       fi
8888       ;;
8889
8890     interix[3-9]*)
8891       hardcode_direct=no
8892       hardcode_shlibpath_var=no
8893       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8894       export_dynamic_flag_spec='${wl}-E'
8895       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8896       # Instead, shared libraries are loaded at an image base (0x10000000 by
8897       # default) and relocated if they conflict, which is a slow very memory
8898       # consuming and fragmenting process.  To avoid this, we pick a random,
8899       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8900       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8901       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8902       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8903       ;;
8904
8905     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8906       tmp_diet=no
8907       if test "$host_os" = linux-dietlibc; then
8908         case $cc_basename in
8909           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8910         esac
8911       fi
8912       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8913          && test "$tmp_diet" = no
8914       then
8915         tmp_addflag=
8916         tmp_sharedflag='-shared'
8917         case $cc_basename,$host_cpu in
8918         pgcc*)                          # Portland Group C compiler
8919           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8920           tmp_addflag=' $pic_flag'
8921           ;;
8922         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8923           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8924           tmp_addflag=' $pic_flag -Mnomain' ;;
8925         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8926           tmp_addflag=' -i_dynamic' ;;
8927         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8928           tmp_addflag=' -i_dynamic -nofor_main' ;;
8929         ifc* | ifort*)                  # Intel Fortran compiler
8930           tmp_addflag=' -nofor_main' ;;
8931         lf95*)                          # Lahey Fortran 8.1
8932           whole_archive_flag_spec=
8933           tmp_sharedflag='--shared' ;;
8934         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8935           tmp_sharedflag='-qmkshrobj'
8936           tmp_addflag= ;;
8937         esac
8938         case `$CC -V 2>&1 | sed 5q` in
8939         *Sun\ C*)                       # Sun C 5.9
8940           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8941           compiler_needs_object=yes
8942           tmp_sharedflag='-G' ;;
8943         *Sun\ F*)                       # Sun Fortran 8.3
8944           tmp_sharedflag='-G' ;;
8945         esac
8946         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8947
8948         if test "x$supports_anon_versioning" = xyes; then
8949           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8950             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8951             echo "local: *; };" >> $output_objdir/$libname.ver~
8952             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8953         fi
8954
8955         case $cc_basename in
8956         xlf*)
8957           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8958           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8959           hardcode_libdir_flag_spec=
8960           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8961           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8962           if test "x$supports_anon_versioning" = xyes; then
8963             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8964               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8965               echo "local: *; };" >> $output_objdir/$libname.ver~
8966               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8967           fi
8968           ;;
8969         esac
8970       else
8971         ld_shlibs=no
8972       fi
8973       ;;
8974
8975     netbsd*)
8976       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8977         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8978         wlarc=
8979       else
8980         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8981         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8982       fi
8983       ;;
8984
8985     solaris*)
8986       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8987         ld_shlibs=no
8988         cat <<_LT_EOF 1>&2
8989
8990 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8991 *** create shared libraries on Solaris systems.  Therefore, libtool
8992 *** is disabling shared libraries support.  We urge you to upgrade GNU
8993 *** binutils to release 2.9.1 or newer.  Another option is to modify
8994 *** your PATH or compiler configuration so that the native linker is
8995 *** used, and then restart.
8996
8997 _LT_EOF
8998       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8999         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9000         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9001       else
9002         ld_shlibs=no
9003       fi
9004       ;;
9005
9006     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9007       case `$LD -v 2>&1` in
9008         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9009         ld_shlibs=no
9010         cat <<_LT_EOF 1>&2
9011
9012 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9013 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9014 *** is disabling shared libraries support.  We urge you to upgrade GNU
9015 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9016 *** your PATH or compiler configuration so that the native linker is
9017 *** used, and then restart.
9018
9019 _LT_EOF
9020         ;;
9021         *)
9022           # For security reasons, it is highly recommended that you always
9023           # use absolute paths for naming shared libraries, and exclude the
9024           # DT_RUNPATH tag from executables and libraries.  But doing so
9025           # requires that you compile everything twice, which is a pain.
9026           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9027             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9028             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9029             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9030           else
9031             ld_shlibs=no
9032           fi
9033         ;;
9034       esac
9035       ;;
9036
9037     sunos4*)
9038       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9039       wlarc=
9040       hardcode_direct=yes
9041       hardcode_shlibpath_var=no
9042       ;;
9043
9044     *)
9045       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9046         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9047         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9048       else
9049         ld_shlibs=no
9050       fi
9051       ;;
9052     esac
9053
9054     if test "$ld_shlibs" = no; then
9055       runpath_var=
9056       hardcode_libdir_flag_spec=
9057       export_dynamic_flag_spec=
9058       whole_archive_flag_spec=
9059     fi
9060   else
9061     # PORTME fill in a description of your system's linker (not GNU ld)
9062     case $host_os in
9063     aix3*)
9064       allow_undefined_flag=unsupported
9065       always_export_symbols=yes
9066       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9067       # Note: this linker hardcodes the directories in LIBPATH if there
9068       # are no directories specified by -L.
9069       hardcode_minus_L=yes
9070       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9071         # Neither direct hardcoding nor static linking is supported with a
9072         # broken collect2.
9073         hardcode_direct=unsupported
9074       fi
9075       ;;
9076
9077     aix[4-9]*)
9078       if test "$host_cpu" = ia64; then
9079         # On IA64, the linker does run time linking by default, so we don't
9080         # have to do anything special.
9081         aix_use_runtimelinking=no
9082         exp_sym_flag='-Bexport'
9083         no_entry_flag=""
9084       else
9085         # If we're using GNU nm, then we don't want the "-C" option.
9086         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9087         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9088           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9089         else
9090           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9091         fi
9092         aix_use_runtimelinking=no
9093
9094         # Test if we are trying to use run time linking or normal
9095         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9096         # need to do runtime linking.
9097         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9098           for ld_flag in $LDFLAGS; do
9099           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9100             aix_use_runtimelinking=yes
9101             break
9102           fi
9103           done
9104           ;;
9105         esac
9106
9107         exp_sym_flag='-bexport'
9108         no_entry_flag='-bnoentry'
9109       fi
9110
9111       # When large executables or shared objects are built, AIX ld can
9112       # have problems creating the table of contents.  If linking a library
9113       # or program results in "error TOC overflow" add -mminimal-toc to
9114       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9115       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9116
9117       archive_cmds=''
9118       hardcode_direct=yes
9119       hardcode_direct_absolute=yes
9120       hardcode_libdir_separator=':'
9121       link_all_deplibs=yes
9122       file_list_spec='${wl}-f,'
9123
9124       if test "$GCC" = yes; then
9125         case $host_os in aix4.[012]|aix4.[012].*)
9126         # We only want to do this on AIX 4.2 and lower, the check
9127         # below for broken collect2 doesn't work under 4.3+
9128           collect2name=`${CC} -print-prog-name=collect2`
9129           if test -f "$collect2name" &&
9130            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9131           then
9132           # We have reworked collect2
9133           :
9134           else
9135           # We have old collect2
9136           hardcode_direct=unsupported
9137           # It fails to find uninstalled libraries when the uninstalled
9138           # path is not listed in the libpath.  Setting hardcode_minus_L
9139           # to unsupported forces relinking
9140           hardcode_minus_L=yes
9141           hardcode_libdir_flag_spec='-L$libdir'
9142           hardcode_libdir_separator=
9143           fi
9144           ;;
9145         esac
9146         shared_flag='-shared'
9147         if test "$aix_use_runtimelinking" = yes; then
9148           shared_flag="$shared_flag "'${wl}-G'
9149         fi
9150       else
9151         # not using gcc
9152         if test "$host_cpu" = ia64; then
9153         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9154         # chokes on -Wl,-G. The following line is correct:
9155           shared_flag='-G'
9156         else
9157           if test "$aix_use_runtimelinking" = yes; then
9158             shared_flag='${wl}-G'
9159           else
9160             shared_flag='${wl}-bM:SRE'
9161           fi
9162         fi
9163       fi
9164
9165       export_dynamic_flag_spec='${wl}-bexpall'
9166       # It seems that -bexpall does not export symbols beginning with
9167       # underscore (_), so it is better to generate a list of symbols to export.
9168       always_export_symbols=yes
9169       if test "$aix_use_runtimelinking" = yes; then
9170         # Warning - without using the other runtime loading flags (-brtl),
9171         # -berok will link without error, but may produce a broken library.
9172         allow_undefined_flag='-berok'
9173         # Determine the default libpath from the value encoded in an
9174         # empty executable.
9175         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9176 /* end confdefs.h.  */
9177
9178 int
9179 main ()
9180 {
9181
9182   ;
9183   return 0;
9184 }
9185 _ACEOF
9186 if ac_fn_c_try_link "$LINENO"; then :
9187
9188 lt_aix_libpath_sed='
9189     /Import File Strings/,/^$/ {
9190         /^0/ {
9191             s/^0  *\(.*\)$/\1/
9192             p
9193         }
9194     }'
9195 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9196 # Check for a 64-bit object if we didn't find anything.
9197 if test -z "$aix_libpath"; then
9198   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9199 fi
9200 fi
9201 rm -f core conftest.err conftest.$ac_objext \
9202     conftest$ac_exeext conftest.$ac_ext
9203 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9204
9205         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9206         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9207       else
9208         if test "$host_cpu" = ia64; then
9209           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9210           allow_undefined_flag="-z nodefs"
9211           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9212         else
9213          # Determine the default libpath from the value encoded in an
9214          # empty executable.
9215          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9216 /* end confdefs.h.  */
9217
9218 int
9219 main ()
9220 {
9221
9222   ;
9223   return 0;
9224 }
9225 _ACEOF
9226 if ac_fn_c_try_link "$LINENO"; then :
9227
9228 lt_aix_libpath_sed='
9229     /Import File Strings/,/^$/ {
9230         /^0/ {
9231             s/^0  *\(.*\)$/\1/
9232             p
9233         }
9234     }'
9235 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9236 # Check for a 64-bit object if we didn't find anything.
9237 if test -z "$aix_libpath"; then
9238   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9239 fi
9240 fi
9241 rm -f core conftest.err conftest.$ac_objext \
9242     conftest$ac_exeext conftest.$ac_ext
9243 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9244
9245          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9246           # Warning - without using the other run time loading flags,
9247           # -berok will link without error, but may produce a broken library.
9248           no_undefined_flag=' ${wl}-bernotok'
9249           allow_undefined_flag=' ${wl}-berok'
9250           # Exported symbols can be pulled into shared objects from archives
9251           whole_archive_flag_spec='$convenience'
9252           archive_cmds_need_lc=yes
9253           # This is similar to how AIX traditionally builds its shared libraries.
9254           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'
9255         fi
9256       fi
9257       ;;
9258
9259     amigaos*)
9260       case $host_cpu in
9261       powerpc)
9262             # see comment about AmigaOS4 .so support
9263             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9264             archive_expsym_cmds=''
9265         ;;
9266       m68k)
9267             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9268             hardcode_libdir_flag_spec='-L$libdir'
9269             hardcode_minus_L=yes
9270         ;;
9271       esac
9272       ;;
9273
9274     bsdi[45]*)
9275       export_dynamic_flag_spec=-rdynamic
9276       ;;
9277
9278     cygwin* | mingw* | pw32* | cegcc*)
9279       # When not using gcc, we currently assume that we are using
9280       # Microsoft Visual C++.
9281       # hardcode_libdir_flag_spec is actually meaningless, as there is
9282       # no search path for DLLs.
9283       hardcode_libdir_flag_spec=' '
9284       allow_undefined_flag=unsupported
9285       # Tell ltmain to make .lib files, not .a files.
9286       libext=lib
9287       # Tell ltmain to make .dll files, not .so files.
9288       shrext_cmds=".dll"
9289       # FIXME: Setting linknames here is a bad hack.
9290       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9291       # The linker will automatically build a .lib file if we build a DLL.
9292       old_archive_from_new_cmds='true'
9293       # FIXME: Should let the user specify the lib program.
9294       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9295       fix_srcfile_path='`cygpath -w "$srcfile"`'
9296       enable_shared_with_static_runtimes=yes
9297       ;;
9298
9299     darwin* | rhapsody*)
9300
9301
9302   archive_cmds_need_lc=no
9303   hardcode_direct=no
9304   hardcode_automatic=yes
9305   hardcode_shlibpath_var=unsupported
9306   whole_archive_flag_spec=''
9307   link_all_deplibs=yes
9308   allow_undefined_flag="$_lt_dar_allow_undefined"
9309   case $cc_basename in
9310      ifort*) _lt_dar_can_shared=yes ;;
9311      *) _lt_dar_can_shared=$GCC ;;
9312   esac
9313   if test "$_lt_dar_can_shared" = "yes"; then
9314     output_verbose_link_cmd=echo
9315     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9316     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9317     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}${_lt_dsymutil}"
9318     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9319
9320   else
9321   ld_shlibs=no
9322   fi
9323
9324       ;;
9325
9326     dgux*)
9327       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9328       hardcode_libdir_flag_spec='-L$libdir'
9329       hardcode_shlibpath_var=no
9330       ;;
9331
9332     freebsd1*)
9333       ld_shlibs=no
9334       ;;
9335
9336     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9337     # support.  Future versions do this automatically, but an explicit c++rt0.o
9338     # does not break anything, and helps significantly (at the cost of a little
9339     # extra space).
9340     freebsd2.2*)
9341       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9342       hardcode_libdir_flag_spec='-R$libdir'
9343       hardcode_direct=yes
9344       hardcode_shlibpath_var=no
9345       ;;
9346
9347     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9348     freebsd2*)
9349       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9350       hardcode_direct=yes
9351       hardcode_minus_L=yes
9352       hardcode_shlibpath_var=no
9353       ;;
9354
9355     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9356     freebsd* | dragonfly*)
9357       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9358       hardcode_libdir_flag_spec='-R$libdir'
9359       hardcode_direct=yes
9360       hardcode_shlibpath_var=no
9361       ;;
9362
9363     hpux9*)
9364       if test "$GCC" = yes; then
9365         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9366       else
9367         archive_cmds='$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 $lib'
9368       fi
9369       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9370       hardcode_libdir_separator=:
9371       hardcode_direct=yes
9372
9373       # hardcode_minus_L: Not really in the search PATH,
9374       # but as the default location of the library.
9375       hardcode_minus_L=yes
9376       export_dynamic_flag_spec='${wl}-E'
9377       ;;
9378
9379     hpux10*)
9380       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9381         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9382       else
9383         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9384       fi
9385       if test "$with_gnu_ld" = no; then
9386         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9387         hardcode_libdir_flag_spec_ld='+b $libdir'
9388         hardcode_libdir_separator=:
9389         hardcode_direct=yes
9390         hardcode_direct_absolute=yes
9391         export_dynamic_flag_spec='${wl}-E'
9392         # hardcode_minus_L: Not really in the search PATH,
9393         # but as the default location of the library.
9394         hardcode_minus_L=yes
9395       fi
9396       ;;
9397
9398     hpux11*)
9399       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9400         case $host_cpu in
9401         hppa*64*)
9402           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9403           ;;
9404         ia64*)
9405           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9406           ;;
9407         *)
9408           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9409           ;;
9410         esac
9411       else
9412         case $host_cpu in
9413         hppa*64*)
9414           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9415           ;;
9416         ia64*)
9417           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9418           ;;
9419         *)
9420           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9421           ;;
9422         esac
9423       fi
9424       if test "$with_gnu_ld" = no; then
9425         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9426         hardcode_libdir_separator=:
9427
9428         case $host_cpu in
9429         hppa*64*|ia64*)
9430           hardcode_direct=no
9431           hardcode_shlibpath_var=no
9432           ;;
9433         *)
9434           hardcode_direct=yes
9435           hardcode_direct_absolute=yes
9436           export_dynamic_flag_spec='${wl}-E'
9437
9438           # hardcode_minus_L: Not really in the search PATH,
9439           # but as the default location of the library.
9440           hardcode_minus_L=yes
9441           ;;
9442         esac
9443       fi
9444       ;;
9445
9446     irix5* | irix6* | nonstopux*)
9447       if test "$GCC" = yes; then
9448         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9449         # Try to use the -exported_symbol ld option, if it does not
9450         # work, assume that -exports_file does not work either and
9451         # implicitly export all symbols.
9452         save_LDFLAGS="$LDFLAGS"
9453         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9454         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9455 /* end confdefs.h.  */
9456 int foo(void) {}
9457 _ACEOF
9458 if ac_fn_c_try_link "$LINENO"; then :
9459   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9460
9461 fi
9462 rm -f core conftest.err conftest.$ac_objext \
9463     conftest$ac_exeext conftest.$ac_ext
9464         LDFLAGS="$save_LDFLAGS"
9465       else
9466         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9467         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9468       fi
9469       archive_cmds_need_lc='no'
9470       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9471       hardcode_libdir_separator=:
9472       inherit_rpath=yes
9473       link_all_deplibs=yes
9474       ;;
9475
9476     netbsd*)
9477       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9478         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9479       else
9480         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9481       fi
9482       hardcode_libdir_flag_spec='-R$libdir'
9483       hardcode_direct=yes
9484       hardcode_shlibpath_var=no
9485       ;;
9486
9487     newsos6)
9488       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9489       hardcode_direct=yes
9490       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9491       hardcode_libdir_separator=:
9492       hardcode_shlibpath_var=no
9493       ;;
9494
9495     *nto* | *qnx*)
9496       ;;
9497
9498     openbsd*)
9499       if test -f /usr/libexec/ld.so; then
9500         hardcode_direct=yes
9501         hardcode_shlibpath_var=no
9502         hardcode_direct_absolute=yes
9503         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9504           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9505           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9506           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9507           export_dynamic_flag_spec='${wl}-E'
9508         else
9509           case $host_os in
9510            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9511              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9512              hardcode_libdir_flag_spec='-R$libdir'
9513              ;;
9514            *)
9515              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9516              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9517              ;;
9518           esac
9519         fi
9520       else
9521         ld_shlibs=no
9522       fi
9523       ;;
9524
9525     os2*)
9526       hardcode_libdir_flag_spec='-L$libdir'
9527       hardcode_minus_L=yes
9528       allow_undefined_flag=unsupported
9529       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'
9530       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9531       ;;
9532
9533     osf3*)
9534       if test "$GCC" = yes; then
9535         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9536         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9537       else
9538         allow_undefined_flag=' -expect_unresolved \*'
9539         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9540       fi
9541       archive_cmds_need_lc='no'
9542       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9543       hardcode_libdir_separator=:
9544       ;;
9545
9546     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9547       if test "$GCC" = yes; then
9548         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9549         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9550         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9551       else
9552         allow_undefined_flag=' -expect_unresolved \*'
9553         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9554         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~
9555         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9556
9557         # Both c and cxx compiler support -rpath directly
9558         hardcode_libdir_flag_spec='-rpath $libdir'
9559       fi
9560       archive_cmds_need_lc='no'
9561       hardcode_libdir_separator=:
9562       ;;
9563
9564     solaris*)
9565       no_undefined_flag=' -z defs'
9566       if test "$GCC" = yes; then
9567         wlarc='${wl}'
9568         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9569         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9570           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9571       else
9572         case `$CC -V 2>&1` in
9573         *"Compilers 5.0"*)
9574           wlarc=''
9575           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9576           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9577           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9578           ;;
9579         *)
9580           wlarc='${wl}'
9581           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9582           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9583           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9584           ;;
9585         esac
9586       fi
9587       hardcode_libdir_flag_spec='-R$libdir'
9588       hardcode_shlibpath_var=no
9589       case $host_os in
9590       solaris2.[0-5] | solaris2.[0-5].*) ;;
9591       *)
9592         # The compiler driver will combine and reorder linker options,
9593         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9594         # but is careful enough not to reorder.
9595         # Supported since Solaris 2.6 (maybe 2.5.1?)
9596         if test "$GCC" = yes; then
9597           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9598         else
9599           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9600         fi
9601         ;;
9602       esac
9603       link_all_deplibs=yes
9604       ;;
9605
9606     sunos4*)
9607       if test "x$host_vendor" = xsequent; then
9608         # Use $CC to link under sequent, because it throws in some extra .o
9609         # files that make .init and .fini sections work.
9610         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9611       else
9612         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9613       fi
9614       hardcode_libdir_flag_spec='-L$libdir'
9615       hardcode_direct=yes
9616       hardcode_minus_L=yes
9617       hardcode_shlibpath_var=no
9618       ;;
9619
9620     sysv4)
9621       case $host_vendor in
9622         sni)
9623           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9624           hardcode_direct=yes # is this really true???
9625         ;;
9626         siemens)
9627           ## LD is ld it makes a PLAMLIB
9628           ## CC just makes a GrossModule.
9629           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9630           reload_cmds='$CC -r -o $output$reload_objs'
9631           hardcode_direct=no
9632         ;;
9633         motorola)
9634           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9635           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9636         ;;
9637       esac
9638       runpath_var='LD_RUN_PATH'
9639       hardcode_shlibpath_var=no
9640       ;;
9641
9642     sysv4.3*)
9643       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9644       hardcode_shlibpath_var=no
9645       export_dynamic_flag_spec='-Bexport'
9646       ;;
9647
9648     sysv4*MP*)
9649       if test -d /usr/nec; then
9650         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9651         hardcode_shlibpath_var=no
9652         runpath_var=LD_RUN_PATH
9653         hardcode_runpath_var=yes
9654         ld_shlibs=yes
9655       fi
9656       ;;
9657
9658     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9659       no_undefined_flag='${wl}-z,text'
9660       archive_cmds_need_lc=no
9661       hardcode_shlibpath_var=no
9662       runpath_var='LD_RUN_PATH'
9663
9664       if test "$GCC" = yes; then
9665         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9666         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9667       else
9668         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9669         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9670       fi
9671       ;;
9672
9673     sysv5* | sco3.2v5* | sco5v6*)
9674       # Note: We can NOT use -z defs as we might desire, because we do not
9675       # link with -lc, and that would cause any symbols used from libc to
9676       # always be unresolved, which means just about no library would
9677       # ever link correctly.  If we're not using GNU ld we use -z text
9678       # though, which does catch some bad symbols but isn't as heavy-handed
9679       # as -z defs.
9680       no_undefined_flag='${wl}-z,text'
9681       allow_undefined_flag='${wl}-z,nodefs'
9682       archive_cmds_need_lc=no
9683       hardcode_shlibpath_var=no
9684       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9685       hardcode_libdir_separator=':'
9686       link_all_deplibs=yes
9687       export_dynamic_flag_spec='${wl}-Bexport'
9688       runpath_var='LD_RUN_PATH'
9689
9690       if test "$GCC" = yes; then
9691         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9692         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9693       else
9694         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9695         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9696       fi
9697       ;;
9698
9699     uts4*)
9700       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9701       hardcode_libdir_flag_spec='-L$libdir'
9702       hardcode_shlibpath_var=no
9703       ;;
9704
9705     *)
9706       ld_shlibs=no
9707       ;;
9708     esac
9709
9710     if test x$host_vendor = xsni; then
9711       case $host in
9712       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9713         export_dynamic_flag_spec='${wl}-Blargedynsym'
9714         ;;
9715       esac
9716     fi
9717   fi
9718
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9720 $as_echo "$ld_shlibs" >&6; }
9721 test "$ld_shlibs" = no && can_build_shared=no
9722
9723 with_gnu_ld=$with_gnu_ld
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739 #
9740 # Do we need to explicitly link libc?
9741 #
9742 case "x$archive_cmds_need_lc" in
9743 x|xyes)
9744   # Assume -lc should be added
9745   archive_cmds_need_lc=yes
9746
9747   if test "$enable_shared" = yes && test "$GCC" = yes; then
9748     case $archive_cmds in
9749     *'~'*)
9750       # FIXME: we may have to deal with multi-command sequences.
9751       ;;
9752     '$CC '*)
9753       # Test whether the compiler implicitly links with -lc since on some
9754       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9755       # to ld, don't add -lc before -lgcc.
9756       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9757 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9758 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9759   $as_echo_n "(cached) " >&6
9760 else
9761   $RM conftest*
9762         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9763
9764         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9765   (eval $ac_compile) 2>&5
9766   ac_status=$?
9767   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9768   test $ac_status = 0; } 2>conftest.err; then
9769           soname=conftest
9770           lib=conftest
9771           libobjs=conftest.$ac_objext
9772           deplibs=
9773           wl=$lt_prog_compiler_wl
9774           pic_flag=$lt_prog_compiler_pic
9775           compiler_flags=-v
9776           linker_flags=-v
9777           verstring=
9778           output_objdir=.
9779           libname=conftest
9780           lt_save_allow_undefined_flag=$allow_undefined_flag
9781           allow_undefined_flag=
9782           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9783   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9784   ac_status=$?
9785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9786   test $ac_status = 0; }
9787           then
9788             lt_cv_archive_cmds_need_lc=no
9789           else
9790             lt_cv_archive_cmds_need_lc=yes
9791           fi
9792           allow_undefined_flag=$lt_save_allow_undefined_flag
9793         else
9794           cat conftest.err 1>&5
9795         fi
9796         $RM conftest*
9797
9798 fi
9799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9800 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9801       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9802       ;;
9803     esac
9804   fi
9805   ;;
9806 esac
9807
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9961
9962
9963
9964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9965 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9966
9967 if test "$GCC" = yes; then
9968   case $host_os in
9969     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9970     *) lt_awk_arg="/^libraries:/" ;;
9971   esac
9972   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9973   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9974     # if the path contains ";" then we assume it to be the separator
9975     # otherwise default to the standard path separator (i.e. ":") - it is
9976     # assumed that no part of a normal pathname contains ";" but that should
9977     # okay in the real world where ";" in dirpaths is itself problematic.
9978     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9979   else
9980     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9981   fi
9982   # Ok, now we have the path, separated by spaces, we can step through it
9983   # and add multilib dir if necessary.
9984   lt_tmp_lt_search_path_spec=
9985   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9986   for lt_sys_path in $lt_search_path_spec; do
9987     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9988       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9989     else
9990       test -d "$lt_sys_path" && \
9991         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9992     fi
9993   done
9994   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9995 BEGIN {RS=" "; FS="/|\n";} {
9996   lt_foo="";
9997   lt_count=0;
9998   for (lt_i = NF; lt_i > 0; lt_i--) {
9999     if ($lt_i != "" && $lt_i != ".") {
10000       if ($lt_i == "..") {
10001         lt_count++;
10002       } else {
10003         if (lt_count == 0) {
10004           lt_foo="/" $lt_i lt_foo;
10005         } else {
10006           lt_count--;
10007         }
10008       }
10009     }
10010   }
10011   if (lt_foo != "") { lt_freq[lt_foo]++; }
10012   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10013 }'`
10014   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
10015 else
10016   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10017 fi
10018 library_names_spec=
10019 libname_spec='lib$name'
10020 soname_spec=
10021 shrext_cmds=".so"
10022 postinstall_cmds=
10023 postuninstall_cmds=
10024 finish_cmds=
10025 finish_eval=
10026 shlibpath_var=
10027 shlibpath_overrides_runpath=unknown
10028 version_type=none
10029 dynamic_linker="$host_os ld.so"
10030 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10031 need_lib_prefix=unknown
10032 hardcode_into_libs=no
10033
10034 # when you set need_version to no, make sure it does not cause -set_version
10035 # flags to be left without arguments
10036 need_version=unknown
10037
10038 case $host_os in
10039 aix3*)
10040   version_type=linux
10041   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10042   shlibpath_var=LIBPATH
10043
10044   # AIX 3 has no versioning support, so we append a major version to the name.
10045   soname_spec='${libname}${release}${shared_ext}$major'
10046   ;;
10047
10048 aix[4-9]*)
10049   version_type=linux
10050   need_lib_prefix=no
10051   need_version=no
10052   hardcode_into_libs=yes
10053   if test "$host_cpu" = ia64; then
10054     # AIX 5 supports IA64
10055     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10056     shlibpath_var=LD_LIBRARY_PATH
10057   else
10058     # With GCC up to 2.95.x, collect2 would create an import file
10059     # for dependence libraries.  The import file would start with
10060     # the line `#! .'.  This would cause the generated library to
10061     # depend on `.', always an invalid library.  This was fixed in
10062     # development snapshots of GCC prior to 3.0.
10063     case $host_os in
10064       aix4 | aix4.[01] | aix4.[01].*)
10065       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10066            echo ' yes '
10067            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10068         :
10069       else
10070         can_build_shared=no
10071       fi
10072       ;;
10073     esac
10074     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10075     # soname into executable. Probably we can add versioning support to
10076     # collect2, so additional links can be useful in future.
10077     if test "$aix_use_runtimelinking" = yes; then
10078       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10079       # instead of lib<name>.a to let people know that these are not
10080       # typical AIX shared libraries.
10081       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10082     else
10083       # We preserve .a as extension for shared libraries through AIX4.2
10084       # and later when we are not doing run time linking.
10085       library_names_spec='${libname}${release}.a $libname.a'
10086       soname_spec='${libname}${release}${shared_ext}$major'
10087     fi
10088     shlibpath_var=LIBPATH
10089   fi
10090   ;;
10091
10092 amigaos*)
10093   case $host_cpu in
10094   powerpc)
10095     # Since July 2007 AmigaOS4 officially supports .so libraries.
10096     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10097     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10098     ;;
10099   m68k)
10100     library_names_spec='$libname.ixlibrary $libname.a'
10101     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10102     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
10103     ;;
10104   esac
10105   ;;
10106
10107 beos*)
10108   library_names_spec='${libname}${shared_ext}'
10109   dynamic_linker="$host_os ld.so"
10110   shlibpath_var=LIBRARY_PATH
10111   ;;
10112
10113 bsdi[45]*)
10114   version_type=linux
10115   need_version=no
10116   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10117   soname_spec='${libname}${release}${shared_ext}$major'
10118   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10119   shlibpath_var=LD_LIBRARY_PATH
10120   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10121   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10122   # the default ld.so.conf also contains /usr/contrib/lib and
10123   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10124   # libtool to hard-code these into programs
10125   ;;
10126
10127 cygwin* | mingw* | pw32* | cegcc*)
10128   version_type=windows
10129   shrext_cmds=".dll"
10130   need_version=no
10131   need_lib_prefix=no
10132
10133   case $GCC,$host_os in
10134   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10135     library_names_spec='$libname.dll.a'
10136     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10137     postinstall_cmds='base_file=`basename \${file}`~
10138       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10139       dldir=$destdir/`dirname \$dlpath`~
10140       test -d \$dldir || mkdir -p \$dldir~
10141       $install_prog $dir/$dlname \$dldir/$dlname~
10142       chmod a+x \$dldir/$dlname~
10143       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10144         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10145       fi'
10146     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10147       dlpath=$dir/\$dldll~
10148        $RM \$dlpath'
10149     shlibpath_overrides_runpath=yes
10150
10151     case $host_os in
10152     cygwin*)
10153       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10154       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10155       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10156       ;;
10157     mingw* | cegcc*)
10158       # MinGW DLLs use traditional 'lib' prefix
10159       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10160       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10161       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10162         # It is most probably a Windows format PATH printed by
10163         # mingw gcc, but we are running on Cygwin. Gcc prints its search
10164         # path with ; separators, and with drive letters. We can handle the
10165         # drive letters (cygwin fileutils understands them), so leave them,
10166         # especially as we might pass files found there to a mingw objdump,
10167         # which wouldn't understand a cygwinified path. Ahh.
10168         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10169       else
10170         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10171       fi
10172       ;;
10173     pw32*)
10174       # pw32 DLLs use 'pw' prefix rather than 'lib'
10175       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10176       ;;
10177     esac
10178     ;;
10179
10180   *)
10181     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10182     ;;
10183   esac
10184   dynamic_linker='Win32 ld.exe'
10185   # FIXME: first we should search . and the directory the executable is in
10186   shlibpath_var=PATH
10187   ;;
10188
10189 darwin* | rhapsody*)
10190   dynamic_linker="$host_os dyld"
10191   version_type=darwin
10192   need_lib_prefix=no
10193   need_version=no
10194   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10195   soname_spec='${libname}${release}${major}$shared_ext'
10196   shlibpath_overrides_runpath=yes
10197   shlibpath_var=DYLD_LIBRARY_PATH
10198   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10199
10200   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10201   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10202   ;;
10203
10204 dgux*)
10205   version_type=linux
10206   need_lib_prefix=no
10207   need_version=no
10208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10209   soname_spec='${libname}${release}${shared_ext}$major'
10210   shlibpath_var=LD_LIBRARY_PATH
10211   ;;
10212
10213 freebsd1*)
10214   dynamic_linker=no
10215   ;;
10216
10217 freebsd* | dragonfly*)
10218   # DragonFly does not have aout.  When/if they implement a new
10219   # versioning mechanism, adjust this.
10220   if test -x /usr/bin/objformat; then
10221     objformat=`/usr/bin/objformat`
10222   else
10223     case $host_os in
10224     freebsd[123]*) objformat=aout ;;
10225     *) objformat=elf ;;
10226     esac
10227   fi
10228   version_type=freebsd-$objformat
10229   case $version_type in
10230     freebsd-elf*)
10231       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10232       need_version=no
10233       need_lib_prefix=no
10234       ;;
10235     freebsd-*)
10236       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10237       need_version=yes
10238       ;;
10239   esac
10240   shlibpath_var=LD_LIBRARY_PATH
10241   case $host_os in
10242   freebsd2*)
10243     shlibpath_overrides_runpath=yes
10244     ;;
10245   freebsd3.[01]* | freebsdelf3.[01]*)
10246     shlibpath_overrides_runpath=yes
10247     hardcode_into_libs=yes
10248     ;;
10249   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10250   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10251     shlibpath_overrides_runpath=no
10252     hardcode_into_libs=yes
10253     ;;
10254   *) # from 4.6 on, and DragonFly
10255     shlibpath_overrides_runpath=yes
10256     hardcode_into_libs=yes
10257     ;;
10258   esac
10259   ;;
10260
10261 gnu*)
10262   version_type=linux
10263   need_lib_prefix=no
10264   need_version=no
10265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10266   soname_spec='${libname}${release}${shared_ext}$major'
10267   shlibpath_var=LD_LIBRARY_PATH
10268   hardcode_into_libs=yes
10269   ;;
10270
10271 hpux9* | hpux10* | hpux11*)
10272   # Give a soname corresponding to the major version so that dld.sl refuses to
10273   # link against other versions.
10274   version_type=sunos
10275   need_lib_prefix=no
10276   need_version=no
10277   case $host_cpu in
10278   ia64*)
10279     shrext_cmds='.so'
10280     hardcode_into_libs=yes
10281     dynamic_linker="$host_os dld.so"
10282     shlibpath_var=LD_LIBRARY_PATH
10283     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10284     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10285     soname_spec='${libname}${release}${shared_ext}$major'
10286     if test "X$HPUX_IA64_MODE" = X32; then
10287       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10288     else
10289       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10290     fi
10291     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10292     ;;
10293   hppa*64*)
10294     shrext_cmds='.sl'
10295     hardcode_into_libs=yes
10296     dynamic_linker="$host_os dld.sl"
10297     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10298     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10299     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10300     soname_spec='${libname}${release}${shared_ext}$major'
10301     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10302     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10303     ;;
10304   *)
10305     shrext_cmds='.sl'
10306     dynamic_linker="$host_os dld.sl"
10307     shlibpath_var=SHLIB_PATH
10308     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10309     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10310     soname_spec='${libname}${release}${shared_ext}$major'
10311     ;;
10312   esac
10313   # HP-UX runs *really* slowly unless shared libraries are mode 555.
10314   postinstall_cmds='chmod 555 $lib'
10315   ;;
10316
10317 interix[3-9]*)
10318   version_type=linux
10319   need_lib_prefix=no
10320   need_version=no
10321   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10322   soname_spec='${libname}${release}${shared_ext}$major'
10323   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10324   shlibpath_var=LD_LIBRARY_PATH
10325   shlibpath_overrides_runpath=no
10326   hardcode_into_libs=yes
10327   ;;
10328
10329 irix5* | irix6* | nonstopux*)
10330   case $host_os in
10331     nonstopux*) version_type=nonstopux ;;
10332     *)
10333         if test "$lt_cv_prog_gnu_ld" = yes; then
10334                 version_type=linux
10335         else
10336                 version_type=irix
10337         fi ;;
10338   esac
10339   need_lib_prefix=no
10340   need_version=no
10341   soname_spec='${libname}${release}${shared_ext}$major'
10342   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10343   case $host_os in
10344   irix5* | nonstopux*)
10345     libsuff= shlibsuff=
10346     ;;
10347   *)
10348     case $LD in # libtool.m4 will add one of these switches to LD
10349     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10350       libsuff= shlibsuff= libmagic=32-bit;;
10351     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10352       libsuff=32 shlibsuff=N32 libmagic=N32;;
10353     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10354       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10355     *) libsuff= shlibsuff= libmagic=never-match;;
10356     esac
10357     ;;
10358   esac
10359   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10360   shlibpath_overrides_runpath=no
10361   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10362   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10363   hardcode_into_libs=yes
10364   ;;
10365
10366 # No shared lib support for Linux oldld, aout, or coff.
10367 linux*oldld* | linux*aout* | linux*coff*)
10368   dynamic_linker=no
10369   ;;
10370
10371 # This must be Linux ELF.
10372 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10373   version_type=linux
10374   need_lib_prefix=no
10375   need_version=no
10376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10377   soname_spec='${libname}${release}${shared_ext}$major'
10378   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10379   shlibpath_var=LD_LIBRARY_PATH
10380   shlibpath_overrides_runpath=no
10381
10382   # Some binutils ld are patched to set DT_RUNPATH
10383   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10384   $as_echo_n "(cached) " >&6
10385 else
10386   lt_cv_shlibpath_overrides_runpath=no
10387     save_LDFLAGS=$LDFLAGS
10388     save_libdir=$libdir
10389     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10390          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10391     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10392 /* end confdefs.h.  */
10393
10394 int
10395 main ()
10396 {
10397
10398   ;
10399   return 0;
10400 }
10401 _ACEOF
10402 if ac_fn_c_try_link "$LINENO"; then :
10403   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10404   lt_cv_shlibpath_overrides_runpath=yes
10405 fi
10406 fi
10407 rm -f core conftest.err conftest.$ac_objext \
10408     conftest$ac_exeext conftest.$ac_ext
10409     LDFLAGS=$save_LDFLAGS
10410     libdir=$save_libdir
10411
10412 fi
10413
10414   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10415
10416   # This implies no fast_install, which is unacceptable.
10417   # Some rework will be needed to allow for fast_install
10418   # before this can be enabled.
10419   hardcode_into_libs=yes
10420
10421   # Append ld.so.conf contents to the search path
10422   if test -f /etc/ld.so.conf; then
10423     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;/^$/d' | tr '\n' ' '`
10424     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10425   fi
10426
10427   # We used to test for /lib/ld.so.1 and disable shared libraries on
10428   # powerpc, because MkLinux only supported shared libraries with the
10429   # GNU dynamic linker.  Since this was broken with cross compilers,
10430   # most powerpc-linux boxes support dynamic linking these days and
10431   # people can always --disable-shared, the test was removed, and we
10432   # assume the GNU/Linux dynamic linker is in use.
10433   dynamic_linker='GNU/Linux ld.so'
10434   ;;
10435
10436 netbsd*)
10437   version_type=sunos
10438   need_lib_prefix=no
10439   need_version=no
10440   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10441     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10442     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10443     dynamic_linker='NetBSD (a.out) ld.so'
10444   else
10445     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10446     soname_spec='${libname}${release}${shared_ext}$major'
10447     dynamic_linker='NetBSD ld.elf_so'
10448   fi
10449   shlibpath_var=LD_LIBRARY_PATH
10450   shlibpath_overrides_runpath=yes
10451   hardcode_into_libs=yes
10452   ;;
10453
10454 newsos6)
10455   version_type=linux
10456   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10457   shlibpath_var=LD_LIBRARY_PATH
10458   shlibpath_overrides_runpath=yes
10459   ;;
10460
10461 *nto* | *qnx*)
10462   version_type=qnx
10463   need_lib_prefix=no
10464   need_version=no
10465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10466   soname_spec='${libname}${release}${shared_ext}$major'
10467   shlibpath_var=LD_LIBRARY_PATH
10468   shlibpath_overrides_runpath=no
10469   hardcode_into_libs=yes
10470   dynamic_linker='ldqnx.so'
10471   ;;
10472
10473 openbsd*)
10474   version_type=sunos
10475   sys_lib_dlsearch_path_spec="/usr/lib"
10476   need_lib_prefix=no
10477   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10478   case $host_os in
10479     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10480     *)                          need_version=no  ;;
10481   esac
10482   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10483   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10484   shlibpath_var=LD_LIBRARY_PATH
10485   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10486     case $host_os in
10487       openbsd2.[89] | openbsd2.[89].*)
10488         shlibpath_overrides_runpath=no
10489         ;;
10490       *)
10491         shlibpath_overrides_runpath=yes
10492         ;;
10493       esac
10494   else
10495     shlibpath_overrides_runpath=yes
10496   fi
10497   ;;
10498
10499 os2*)
10500   libname_spec='$name'
10501   shrext_cmds=".dll"
10502   need_lib_prefix=no
10503   library_names_spec='$libname${shared_ext} $libname.a'
10504   dynamic_linker='OS/2 ld.exe'
10505   shlibpath_var=LIBPATH
10506   ;;
10507
10508 osf3* | osf4* | osf5*)
10509   version_type=osf
10510   need_lib_prefix=no
10511   need_version=no
10512   soname_spec='${libname}${release}${shared_ext}$major'
10513   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10514   shlibpath_var=LD_LIBRARY_PATH
10515   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10516   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10517   ;;
10518
10519 rdos*)
10520   dynamic_linker=no
10521   ;;
10522
10523 solaris*)
10524   version_type=linux
10525   need_lib_prefix=no
10526   need_version=no
10527   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10528   soname_spec='${libname}${release}${shared_ext}$major'
10529   shlibpath_var=LD_LIBRARY_PATH
10530   shlibpath_overrides_runpath=yes
10531   hardcode_into_libs=yes
10532   # ldd complains unless libraries are executable
10533   postinstall_cmds='chmod +x $lib'
10534   ;;
10535
10536 sunos4*)
10537   version_type=sunos
10538   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10539   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10540   shlibpath_var=LD_LIBRARY_PATH
10541   shlibpath_overrides_runpath=yes
10542   if test "$with_gnu_ld" = yes; then
10543     need_lib_prefix=no
10544   fi
10545   need_version=yes
10546   ;;
10547
10548 sysv4 | sysv4.3*)
10549   version_type=linux
10550   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10551   soname_spec='${libname}${release}${shared_ext}$major'
10552   shlibpath_var=LD_LIBRARY_PATH
10553   case $host_vendor in
10554     sni)
10555       shlibpath_overrides_runpath=no
10556       need_lib_prefix=no
10557       runpath_var=LD_RUN_PATH
10558       ;;
10559     siemens)
10560       need_lib_prefix=no
10561       ;;
10562     motorola)
10563       need_lib_prefix=no
10564       need_version=no
10565       shlibpath_overrides_runpath=no
10566       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10567       ;;
10568   esac
10569   ;;
10570
10571 sysv4*MP*)
10572   if test -d /usr/nec ;then
10573     version_type=linux
10574     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10575     soname_spec='$libname${shared_ext}.$major'
10576     shlibpath_var=LD_LIBRARY_PATH
10577   fi
10578   ;;
10579
10580 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10581   version_type=freebsd-elf
10582   need_lib_prefix=no
10583   need_version=no
10584   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10585   soname_spec='${libname}${release}${shared_ext}$major'
10586   shlibpath_var=LD_LIBRARY_PATH
10587   shlibpath_overrides_runpath=yes
10588   hardcode_into_libs=yes
10589   if test "$with_gnu_ld" = yes; then
10590     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10591   else
10592     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10593     case $host_os in
10594       sco3.2v5*)
10595         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10596         ;;
10597     esac
10598   fi
10599   sys_lib_dlsearch_path_spec='/usr/lib'
10600   ;;
10601
10602 tpf*)
10603   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10604   version_type=linux
10605   need_lib_prefix=no
10606   need_version=no
10607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10608   shlibpath_var=LD_LIBRARY_PATH
10609   shlibpath_overrides_runpath=no
10610   hardcode_into_libs=yes
10611   ;;
10612
10613 uts4*)
10614   version_type=linux
10615   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10616   soname_spec='${libname}${release}${shared_ext}$major'
10617   shlibpath_var=LD_LIBRARY_PATH
10618   ;;
10619
10620 *)
10621   dynamic_linker=no
10622   ;;
10623 esac
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10625 $as_echo "$dynamic_linker" >&6; }
10626 test "$dynamic_linker" = no && can_build_shared=no
10627
10628 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10629 if test "$GCC" = yes; then
10630   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10631 fi
10632
10633 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10634   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10635 fi
10636 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10637   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10638 fi
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10727 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10728 hardcode_action=
10729 if test -n "$hardcode_libdir_flag_spec" ||
10730    test -n "$runpath_var" ||
10731    test "X$hardcode_automatic" = "Xyes" ; then
10732
10733   # We can hardcode non-existent directories.
10734   if test "$hardcode_direct" != no &&
10735      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10736      # have to relink, otherwise we might link with an installed library
10737      # when we should be linking with a yet-to-be-installed one
10738      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10739      test "$hardcode_minus_L" != no; then
10740     # Linking always hardcodes the temporary library directory.
10741     hardcode_action=relink
10742   else
10743     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10744     hardcode_action=immediate
10745   fi
10746 else
10747   # We cannot hardcode anything, or else we can only hardcode existing
10748   # directories.
10749   hardcode_action=unsupported
10750 fi
10751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10752 $as_echo "$hardcode_action" >&6; }
10753
10754 if test "$hardcode_action" = relink ||
10755    test "$inherit_rpath" = yes; then
10756   # Fast installation is not supported
10757   enable_fast_install=no
10758 elif test "$shlibpath_overrides_runpath" = yes ||
10759      test "$enable_shared" = no; then
10760   # Fast installation is not necessary
10761   enable_fast_install=needless
10762 fi
10763
10764
10765
10766
10767
10768
10769   if test "x$enable_dlopen" != xyes; then
10770   enable_dlopen=unknown
10771   enable_dlopen_self=unknown
10772   enable_dlopen_self_static=unknown
10773 else
10774   lt_cv_dlopen=no
10775   lt_cv_dlopen_libs=
10776
10777   case $host_os in
10778   beos*)
10779     lt_cv_dlopen="load_add_on"
10780     lt_cv_dlopen_libs=
10781     lt_cv_dlopen_self=yes
10782     ;;
10783
10784   mingw* | pw32* | cegcc*)
10785     lt_cv_dlopen="LoadLibrary"
10786     lt_cv_dlopen_libs=
10787     ;;
10788
10789   cygwin*)
10790     lt_cv_dlopen="dlopen"
10791     lt_cv_dlopen_libs=
10792     ;;
10793
10794   darwin*)
10795   # if libdl is installed we need to link against it
10796     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10797 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10798 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10799   $as_echo_n "(cached) " >&6
10800 else
10801   ac_check_lib_save_LIBS=$LIBS
10802 LIBS="-ldl  $LIBS"
10803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10804 /* end confdefs.h.  */
10805
10806 /* Override any GCC internal prototype to avoid an error.
10807    Use char because int might match the return type of a GCC
10808    builtin and then its argument prototype would still apply.  */
10809 #ifdef __cplusplus
10810 extern "C"
10811 #endif
10812 char dlopen ();
10813 int
10814 main ()
10815 {
10816 return dlopen ();
10817   ;
10818   return 0;
10819 }
10820 _ACEOF
10821 if ac_fn_c_try_link "$LINENO"; then :
10822   ac_cv_lib_dl_dlopen=yes
10823 else
10824   ac_cv_lib_dl_dlopen=no
10825 fi
10826 rm -f core conftest.err conftest.$ac_objext \
10827     conftest$ac_exeext conftest.$ac_ext
10828 LIBS=$ac_check_lib_save_LIBS
10829 fi
10830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10831 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10832 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10833   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10834 else
10835
10836     lt_cv_dlopen="dyld"
10837     lt_cv_dlopen_libs=
10838     lt_cv_dlopen_self=yes
10839
10840 fi
10841
10842     ;;
10843
10844   *)
10845     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10846 if test "x$ac_cv_func_shl_load" = x""yes; then :
10847   lt_cv_dlopen="shl_load"
10848 else
10849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10850 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10851 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10852   $as_echo_n "(cached) " >&6
10853 else
10854   ac_check_lib_save_LIBS=$LIBS
10855 LIBS="-ldld  $LIBS"
10856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10857 /* end confdefs.h.  */
10858
10859 /* Override any GCC internal prototype to avoid an error.
10860    Use char because int might match the return type of a GCC
10861    builtin and then its argument prototype would still apply.  */
10862 #ifdef __cplusplus
10863 extern "C"
10864 #endif
10865 char shl_load ();
10866 int
10867 main ()
10868 {
10869 return shl_load ();
10870   ;
10871   return 0;
10872 }
10873 _ACEOF
10874 if ac_fn_c_try_link "$LINENO"; then :
10875   ac_cv_lib_dld_shl_load=yes
10876 else
10877   ac_cv_lib_dld_shl_load=no
10878 fi
10879 rm -f core conftest.err conftest.$ac_objext \
10880     conftest$ac_exeext conftest.$ac_ext
10881 LIBS=$ac_check_lib_save_LIBS
10882 fi
10883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10884 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10885 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10886   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10887 else
10888   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10889 if test "x$ac_cv_func_dlopen" = x""yes; then :
10890   lt_cv_dlopen="dlopen"
10891 else
10892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10893 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10894 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10895   $as_echo_n "(cached) " >&6
10896 else
10897   ac_check_lib_save_LIBS=$LIBS
10898 LIBS="-ldl  $LIBS"
10899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10900 /* end confdefs.h.  */
10901
10902 /* Override any GCC internal prototype to avoid an error.
10903    Use char because int might match the return type of a GCC
10904    builtin and then its argument prototype would still apply.  */
10905 #ifdef __cplusplus
10906 extern "C"
10907 #endif
10908 char dlopen ();
10909 int
10910 main ()
10911 {
10912 return dlopen ();
10913   ;
10914   return 0;
10915 }
10916 _ACEOF
10917 if ac_fn_c_try_link "$LINENO"; then :
10918   ac_cv_lib_dl_dlopen=yes
10919 else
10920   ac_cv_lib_dl_dlopen=no
10921 fi
10922 rm -f core conftest.err conftest.$ac_objext \
10923     conftest$ac_exeext conftest.$ac_ext
10924 LIBS=$ac_check_lib_save_LIBS
10925 fi
10926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10927 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10928 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10929   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10930 else
10931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10932 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10933 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10934   $as_echo_n "(cached) " >&6
10935 else
10936   ac_check_lib_save_LIBS=$LIBS
10937 LIBS="-lsvld  $LIBS"
10938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10939 /* end confdefs.h.  */
10940
10941 /* Override any GCC internal prototype to avoid an error.
10942    Use char because int might match the return type of a GCC
10943    builtin and then its argument prototype would still apply.  */
10944 #ifdef __cplusplus
10945 extern "C"
10946 #endif
10947 char dlopen ();
10948 int
10949 main ()
10950 {
10951 return dlopen ();
10952   ;
10953   return 0;
10954 }
10955 _ACEOF
10956 if ac_fn_c_try_link "$LINENO"; then :
10957   ac_cv_lib_svld_dlopen=yes
10958 else
10959   ac_cv_lib_svld_dlopen=no
10960 fi
10961 rm -f core conftest.err conftest.$ac_objext \
10962     conftest$ac_exeext conftest.$ac_ext
10963 LIBS=$ac_check_lib_save_LIBS
10964 fi
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10966 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10967 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10968   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10969 else
10970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10971 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10972 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10973   $as_echo_n "(cached) " >&6
10974 else
10975   ac_check_lib_save_LIBS=$LIBS
10976 LIBS="-ldld  $LIBS"
10977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10978 /* end confdefs.h.  */
10979
10980 /* Override any GCC internal prototype to avoid an error.
10981    Use char because int might match the return type of a GCC
10982    builtin and then its argument prototype would still apply.  */
10983 #ifdef __cplusplus
10984 extern "C"
10985 #endif
10986 char dld_link ();
10987 int
10988 main ()
10989 {
10990 return dld_link ();
10991   ;
10992   return 0;
10993 }
10994 _ACEOF
10995 if ac_fn_c_try_link "$LINENO"; then :
10996   ac_cv_lib_dld_dld_link=yes
10997 else
10998   ac_cv_lib_dld_dld_link=no
10999 fi
11000 rm -f core conftest.err conftest.$ac_objext \
11001     conftest$ac_exeext conftest.$ac_ext
11002 LIBS=$ac_check_lib_save_LIBS
11003 fi
11004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11005 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11006 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11007   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11008 fi
11009
11010
11011 fi
11012
11013
11014 fi
11015
11016
11017 fi
11018
11019
11020 fi
11021
11022
11023 fi
11024
11025     ;;
11026   esac
11027
11028   if test "x$lt_cv_dlopen" != xno; then
11029     enable_dlopen=yes
11030   else
11031     enable_dlopen=no
11032   fi
11033
11034   case $lt_cv_dlopen in
11035   dlopen)
11036     save_CPPFLAGS="$CPPFLAGS"
11037     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11038
11039     save_LDFLAGS="$LDFLAGS"
11040     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11041
11042     save_LIBS="$LIBS"
11043     LIBS="$lt_cv_dlopen_libs $LIBS"
11044
11045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11046 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11047 if test "${lt_cv_dlopen_self+set}" = set; then :
11048   $as_echo_n "(cached) " >&6
11049 else
11050           if test "$cross_compiling" = yes; then :
11051   lt_cv_dlopen_self=cross
11052 else
11053   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11054   lt_status=$lt_dlunknown
11055   cat > conftest.$ac_ext <<_LT_EOF
11056 #line 11056 "configure"
11057 #include "confdefs.h"
11058
11059 #if HAVE_DLFCN_H
11060 #include <dlfcn.h>
11061 #endif
11062
11063 #include <stdio.h>
11064
11065 #ifdef RTLD_GLOBAL
11066 #  define LT_DLGLOBAL           RTLD_GLOBAL
11067 #else
11068 #  ifdef DL_GLOBAL
11069 #    define LT_DLGLOBAL         DL_GLOBAL
11070 #  else
11071 #    define LT_DLGLOBAL         0
11072 #  endif
11073 #endif
11074
11075 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11076    find out it does not work in some platform. */
11077 #ifndef LT_DLLAZY_OR_NOW
11078 #  ifdef RTLD_LAZY
11079 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11080 #  else
11081 #    ifdef DL_LAZY
11082 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11083 #    else
11084 #      ifdef RTLD_NOW
11085 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11086 #      else
11087 #        ifdef DL_NOW
11088 #          define LT_DLLAZY_OR_NOW      DL_NOW
11089 #        else
11090 #          define LT_DLLAZY_OR_NOW      0
11091 #        endif
11092 #      endif
11093 #    endif
11094 #  endif
11095 #endif
11096
11097 void fnord() { int i=42;}
11098 int main ()
11099 {
11100   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11101   int status = $lt_dlunknown;
11102
11103   if (self)
11104     {
11105       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11106       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11107       /* dlclose (self); */
11108     }
11109   else
11110     puts (dlerror ());
11111
11112   return status;
11113 }
11114 _LT_EOF
11115   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11116   (eval $ac_link) 2>&5
11117   ac_status=$?
11118   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11119   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11120     (./conftest; exit; ) >&5 2>/dev/null
11121     lt_status=$?
11122     case x$lt_status in
11123       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11124       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11125       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11126     esac
11127   else :
11128     # compilation failed
11129     lt_cv_dlopen_self=no
11130   fi
11131 fi
11132 rm -fr conftest*
11133
11134
11135 fi
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11137 $as_echo "$lt_cv_dlopen_self" >&6; }
11138
11139     if test "x$lt_cv_dlopen_self" = xyes; then
11140       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11141       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11142 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11143 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11144   $as_echo_n "(cached) " >&6
11145 else
11146           if test "$cross_compiling" = yes; then :
11147   lt_cv_dlopen_self_static=cross
11148 else
11149   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11150   lt_status=$lt_dlunknown
11151   cat > conftest.$ac_ext <<_LT_EOF
11152 #line 11152 "configure"
11153 #include "confdefs.h"
11154
11155 #if HAVE_DLFCN_H
11156 #include <dlfcn.h>
11157 #endif
11158
11159 #include <stdio.h>
11160
11161 #ifdef RTLD_GLOBAL
11162 #  define LT_DLGLOBAL           RTLD_GLOBAL
11163 #else
11164 #  ifdef DL_GLOBAL
11165 #    define LT_DLGLOBAL         DL_GLOBAL
11166 #  else
11167 #    define LT_DLGLOBAL         0
11168 #  endif
11169 #endif
11170
11171 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11172    find out it does not work in some platform. */
11173 #ifndef LT_DLLAZY_OR_NOW
11174 #  ifdef RTLD_LAZY
11175 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11176 #  else
11177 #    ifdef DL_LAZY
11178 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11179 #    else
11180 #      ifdef RTLD_NOW
11181 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11182 #      else
11183 #        ifdef DL_NOW
11184 #          define LT_DLLAZY_OR_NOW      DL_NOW
11185 #        else
11186 #          define LT_DLLAZY_OR_NOW      0
11187 #        endif
11188 #      endif
11189 #    endif
11190 #  endif
11191 #endif
11192
11193 void fnord() { int i=42;}
11194 int main ()
11195 {
11196   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11197   int status = $lt_dlunknown;
11198
11199   if (self)
11200     {
11201       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11202       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11203       /* dlclose (self); */
11204     }
11205   else
11206     puts (dlerror ());
11207
11208   return status;
11209 }
11210 _LT_EOF
11211   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11212   (eval $ac_link) 2>&5
11213   ac_status=$?
11214   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11215   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11216     (./conftest; exit; ) >&5 2>/dev/null
11217     lt_status=$?
11218     case x$lt_status in
11219       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11220       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11221       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11222     esac
11223   else :
11224     # compilation failed
11225     lt_cv_dlopen_self_static=no
11226   fi
11227 fi
11228 rm -fr conftest*
11229
11230
11231 fi
11232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11233 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11234     fi
11235
11236     CPPFLAGS="$save_CPPFLAGS"
11237     LDFLAGS="$save_LDFLAGS"
11238     LIBS="$save_LIBS"
11239     ;;
11240   esac
11241
11242   case $lt_cv_dlopen_self in
11243   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11244   *) enable_dlopen_self=unknown ;;
11245   esac
11246
11247   case $lt_cv_dlopen_self_static in
11248   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11249   *) enable_dlopen_self_static=unknown ;;
11250   esac
11251 fi
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269 striplib=
11270 old_striplib=
11271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11272 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11273 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11274   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11275   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11277 $as_echo "yes" >&6; }
11278 else
11279 # FIXME - insert some real tests, host_os isn't really good enough
11280   case $host_os in
11281   darwin*)
11282     if test -n "$STRIP" ; then
11283       striplib="$STRIP -x"
11284       old_striplib="$STRIP -S"
11285       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11286 $as_echo "yes" >&6; }
11287     else
11288       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11289 $as_echo "no" >&6; }
11290     fi
11291     ;;
11292   *)
11293     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11294 $as_echo "no" >&6; }
11295     ;;
11296   esac
11297 fi
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310   # Report which library types will actually be built
11311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11312 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11314 $as_echo "$can_build_shared" >&6; }
11315
11316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11317 $as_echo_n "checking whether to build shared libraries... " >&6; }
11318   test "$can_build_shared" = "no" && enable_shared=no
11319
11320   # On AIX, shared libraries and static libraries use the same namespace, and
11321   # are all built from PIC.
11322   case $host_os in
11323   aix3*)
11324     test "$enable_shared" = yes && enable_static=no
11325     if test -n "$RANLIB"; then
11326       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11327       postinstall_cmds='$RANLIB $lib'
11328     fi
11329     ;;
11330
11331   aix[4-9]*)
11332     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11333       test "$enable_shared" = yes && enable_static=no
11334     fi
11335     ;;
11336   esac
11337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11338 $as_echo "$enable_shared" >&6; }
11339
11340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11341 $as_echo_n "checking whether to build static libraries... " >&6; }
11342   # Make sure either enable_shared or enable_static is yes.
11343   test "$enable_shared" = yes || enable_static=yes
11344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11345 $as_echo "$enable_static" >&6; }
11346
11347
11348
11349
11350 fi
11351 ac_ext=c
11352 ac_cpp='$CPP $CPPFLAGS'
11353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11356
11357 CC="$lt_save_CC"
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371         ac_config_commands="$ac_config_commands libtool"
11372
11373
11374
11375
11376 # Only expand once:
11377
11378
11379
11380 # Check whether --enable-targets was given.
11381 if test "${enable_targets+set}" = set; then :
11382   enableval=$enable_targets; case "${enableval}" in
11383   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
11384             ;;
11385   no)       enable_targets= ;;
11386   *)        enable_targets=$enableval ;;
11387 esac
11388 fi
11389
11390 ac_checking=yes
11391 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
11392   ac_checking=
11393 fi
11394 # Check whether --enable-checking was given.
11395 if test "${enable_checking+set}" = set; then :
11396   enableval=$enable_checking; case "${enableval}" in
11397   no|none)  ac_checking= ;;
11398   *)        ac_checking=yes ;;
11399 esac
11400 fi
11401 if test x$ac_checking != x ; then
11402
11403 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
11404
11405 fi
11406
11407 using_cgen=no
11408
11409
11410 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11411
11412 # Check whether --enable-werror was given.
11413 if test "${enable_werror+set}" = set; then :
11414   enableval=$enable_werror; case "${enableval}" in
11415      yes | y) ERROR_ON_WARNING="yes" ;;
11416      no | n)  ERROR_ON_WARNING="no" ;;
11417      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11418    esac
11419 fi
11420
11421
11422 # Enable -Wno-format by default when using gcc on mingw
11423 case "${host}" in
11424   *-*-mingw32*)
11425     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11426       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11427     fi
11428     ;;
11429   *) ;;
11430 esac
11431
11432 # Enable -Werror by default when using gcc
11433 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11434     ERROR_ON_WARNING=yes
11435 fi
11436
11437 NO_WERROR=
11438 if test "${ERROR_ON_WARNING}" = yes ; then
11439     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11440     NO_WERROR="-Wno-error"
11441 fi
11442
11443 if test "${GCC}" = yes ; then
11444   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11445 fi
11446
11447 # Check whether --enable-build-warnings was given.
11448 if test "${enable_build_warnings+set}" = set; then :
11449   enableval=$enable_build_warnings; case "${enableval}" in
11450   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11451   no)   if test "${GCC}" = yes ; then
11452           WARN_CFLAGS="-w"
11453         fi;;
11454   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11455         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11456   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11457         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11458   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11459 esac
11460 fi
11461
11462
11463 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11464   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11465 fi
11466
11467
11468
11469
11470
11471 # Generate a header file
11472 ac_config_headers="$ac_config_headers config.h:config.in"
11473
11474
11475 # If we are on a DOS filesystem, we must use gdb.ini rather than
11476 # .gdbinit.
11477 case "${host}" in
11478   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
11479     GDBINIT="gdb.ini"
11480     ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
11481
11482     ;;
11483   *)
11484     GDBINIT=".gdbinit"
11485     ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
11486
11487     ;;
11488 esac
11489
11490
11491 #We need this for the host.  BOUT header is in host order.
11492  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11493 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
11494 if test "${ac_cv_c_bigendian+set}" = set; then :
11495   $as_echo_n "(cached) " >&6
11496 else
11497   ac_cv_c_bigendian=unknown
11498     # See if we're dealing with a universal compiler.
11499     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11500 /* end confdefs.h.  */
11501 #ifndef __APPLE_CC__
11502                not a universal capable compiler
11503              #endif
11504              typedef int dummy;
11505
11506 _ACEOF
11507 if ac_fn_c_try_compile "$LINENO"; then :
11508
11509         # Check for potential -arch flags.  It is not universal unless
11510         # there are at least two -arch flags with different values.
11511         ac_arch=
11512         ac_prev=
11513         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11514          if test -n "$ac_prev"; then
11515            case $ac_word in
11516              i?86 | x86_64 | ppc | ppc64)
11517                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11518                  ac_arch=$ac_word
11519                else
11520                  ac_cv_c_bigendian=universal
11521                  break
11522                fi
11523                ;;
11524            esac
11525            ac_prev=
11526          elif test "x$ac_word" = "x-arch"; then
11527            ac_prev=arch
11528          fi
11529        done
11530 fi
11531 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11532     if test $ac_cv_c_bigendian = unknown; then
11533       # See if sys/param.h defines the BYTE_ORDER macro.
11534       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11535 /* end confdefs.h.  */
11536 #include <sys/types.h>
11537              #include <sys/param.h>
11538
11539 int
11540 main ()
11541 {
11542 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11543                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11544                      && LITTLE_ENDIAN)
11545               bogus endian macros
11546              #endif
11547
11548   ;
11549   return 0;
11550 }
11551 _ACEOF
11552 if ac_fn_c_try_compile "$LINENO"; then :
11553   # It does; now see whether it defined to BIG_ENDIAN or not.
11554          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11555 /* end confdefs.h.  */
11556 #include <sys/types.h>
11557                 #include <sys/param.h>
11558
11559 int
11560 main ()
11561 {
11562 #if BYTE_ORDER != BIG_ENDIAN
11563                  not big endian
11564                 #endif
11565
11566   ;
11567   return 0;
11568 }
11569 _ACEOF
11570 if ac_fn_c_try_compile "$LINENO"; then :
11571   ac_cv_c_bigendian=yes
11572 else
11573   ac_cv_c_bigendian=no
11574 fi
11575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11576 fi
11577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11578     fi
11579     if test $ac_cv_c_bigendian = unknown; then
11580       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11581       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11582 /* end confdefs.h.  */
11583 #include <limits.h>
11584
11585 int
11586 main ()
11587 {
11588 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11589               bogus endian macros
11590              #endif
11591
11592   ;
11593   return 0;
11594 }
11595 _ACEOF
11596 if ac_fn_c_try_compile "$LINENO"; then :
11597   # It does; now see whether it defined to _BIG_ENDIAN or not.
11598          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11599 /* end confdefs.h.  */
11600 #include <limits.h>
11601
11602 int
11603 main ()
11604 {
11605 #ifndef _BIG_ENDIAN
11606                  not big endian
11607                 #endif
11608
11609   ;
11610   return 0;
11611 }
11612 _ACEOF
11613 if ac_fn_c_try_compile "$LINENO"; then :
11614   ac_cv_c_bigendian=yes
11615 else
11616   ac_cv_c_bigendian=no
11617 fi
11618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11619 fi
11620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11621     fi
11622     if test $ac_cv_c_bigendian = unknown; then
11623       # Compile a test program.
11624       if test "$cross_compiling" = yes; then :
11625   # Try to guess by grepping values from an object file.
11626          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11627 /* end confdefs.h.  */
11628 short int ascii_mm[] =
11629                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11630                 short int ascii_ii[] =
11631                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11632                 int use_ascii (int i) {
11633                   return ascii_mm[i] + ascii_ii[i];
11634                 }
11635                 short int ebcdic_ii[] =
11636                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11637                 short int ebcdic_mm[] =
11638                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11639                 int use_ebcdic (int i) {
11640                   return ebcdic_mm[i] + ebcdic_ii[i];
11641                 }
11642                 extern int foo;
11643
11644 int
11645 main ()
11646 {
11647 return use_ascii (foo) == use_ebcdic (foo);
11648   ;
11649   return 0;
11650 }
11651 _ACEOF
11652 if ac_fn_c_try_compile "$LINENO"; then :
11653   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
11654               ac_cv_c_bigendian=yes
11655             fi
11656             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
11657               if test "$ac_cv_c_bigendian" = unknown; then
11658                 ac_cv_c_bigendian=no
11659               else
11660                 # finding both strings is unlikely to happen, but who knows?
11661                 ac_cv_c_bigendian=unknown
11662               fi
11663             fi
11664 fi
11665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11666 else
11667   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11668 /* end confdefs.h.  */
11669 $ac_includes_default
11670 int
11671 main ()
11672 {
11673
11674              /* Are we little or big endian?  From Harbison&Steele.  */
11675              union
11676              {
11677                long int l;
11678                char c[sizeof (long int)];
11679              } u;
11680              u.l = 1;
11681              return u.c[sizeof (long int) - 1] == 1;
11682
11683   ;
11684   return 0;
11685 }
11686 _ACEOF
11687 if ac_fn_c_try_run "$LINENO"; then :
11688   ac_cv_c_bigendian=no
11689 else
11690   ac_cv_c_bigendian=yes
11691 fi
11692 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11693   conftest.$ac_objext conftest.beam conftest.$ac_ext
11694 fi
11695
11696     fi
11697 fi
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
11699 $as_echo "$ac_cv_c_bigendian" >&6; }
11700  case $ac_cv_c_bigendian in #(
11701    yes)
11702      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
11703 ;; #(
11704    no)
11705       ;; #(
11706    universal)
11707
11708 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
11709
11710      ;; #(
11711    *)
11712      as_fn_error "unknown endianness
11713  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
11714  esac
11715
11716
11717 te_file=generic
11718
11719 # Makefile target for installing gas in $(tooldir)/bin.
11720 install_tooldir=install-exec-tooldir
11721
11722 canon_targets=""
11723 all_targets=no
11724 if test -n "$enable_targets" ; then
11725   for t in `echo $enable_targets | sed 's/,/ /g'`; do
11726     if test $t = "all"; then
11727       all_targets=yes
11728       continue
11729     fi
11730     result=`$ac_config_sub $t 2>/dev/null`
11731     if test -n "$result" ; then
11732       canon_targets="$canon_targets $result"
11733 #    else
11734 #      # Permit "all", etc.  We don't support it yet though.
11735 #      canon_targets="$canon_targets $t"
11736     fi
11737   done
11738   _gas_uniq_list="$canon_targets"
11739 _gas_uniq_newlist=""
11740 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11741   case $_gas_uniq_i in
11742   _gas_uniq_dummy) ;;
11743   *) case " $_gas_uniq_newlist " in
11744        *" $_gas_uniq_i "*) ;;
11745        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11746      esac ;;
11747   esac
11748 done
11749 canon_targets=$_gas_uniq_newlist
11750
11751 fi
11752
11753 emulations=""
11754
11755 for this_target in $target $canon_targets ; do
11756
11757     targ=${this_target}
11758     . ${srcdir}/configure.tgt
11759
11760     case ${target_cpu} in
11761       crisv32)
11762
11763 cat >>confdefs.h <<_ACEOF
11764 #define DEFAULT_CRIS_ARCH $arch
11765 _ACEOF
11766
11767         ;;
11768     esac
11769
11770     if test ${this_target} = $target ; then
11771       target_cpu_type=${cpu_type}
11772     elif test ${target_cpu_type} != ${cpu_type} ; then
11773       continue
11774     fi
11775
11776     generic_target=${cpu_type}-${target_vendor}-${target_os}
11777     case ${generic_target} in
11778       i386-*-sco3.2v5*)
11779         if test ${this_target} = $target; then
11780
11781 $as_echo "#define SCO_ELF 1" >>confdefs.h
11782
11783         fi
11784         ;;
11785
11786       i386-*-msdosdjgpp* \
11787       | i386-*-go32* \
11788       | i386-go32-rtems*)
11789
11790 $as_echo "#define STRICTCOFF 1" >>confdefs.h
11791
11792         ;;
11793
11794       i860-*-*)
11795         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
11796 $as_echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
11797         ;;
11798
11799       microblaze*)
11800         ;;
11801
11802       mips-sony-bsd*)
11803         ;;
11804       mips-*-bsd*)
11805         as_fn_error "Unknown vendor for mips-bsd configuration." "$LINENO" 5
11806         ;;
11807
11808       ppc-*-aix[5-9].*)
11809
11810 $as_echo "#define AIX_WEAK_SUPPORT 1" >>confdefs.h
11811
11812         ;;
11813       ppc-*-linux-*)
11814         case "$endian" in
11815           big)  ;;
11816           *)    as_fn_error "GNU/Linux must be configured big endian" "$LINENO" 5 ;;
11817         esac
11818         ;;
11819       ppc-*-solaris*)
11820         if test ${this_target} = $target; then
11821
11822 $as_echo "#define TARGET_SOLARIS_COMMENT 1" >>confdefs.h
11823
11824         fi
11825         if test x${endian} = xbig; then
11826           as_fn_error "Solaris must be configured little endian" "$LINENO" 5
11827         fi
11828         ;;
11829
11830       sh*-*-symbianelf*)
11831
11832 $as_echo "#define TARGET_SYMBIAN 1" >>confdefs.h
11833
11834         ;;
11835     esac
11836
11837     if test ${this_target} = $target ; then
11838       endian_def=
11839       if test x${endian} = xbig; then
11840         endian_def=1
11841       elif test x${endian} = xlittle; then
11842         endian_def=0
11843       fi
11844       if test x${endian_def} != x; then
11845
11846 cat >>confdefs.h <<_ACEOF
11847 #define TARGET_BYTES_BIG_ENDIAN $endian_def
11848 _ACEOF
11849
11850       fi
11851     fi
11852
11853 # Other random stuff.
11854
11855     case ${cpu_type} in
11856       mips)
11857         # Set mips_cpu to the name of the default CPU.
11858         case ${target_cpu} in
11859           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
11860             mips_cpu=from-abi
11861             ;;
11862           mipsisa32 | mipsisa32el)
11863             mips_cpu=mips32
11864             ;;
11865           mipsisa32r2 | mipsisa32r2el)
11866             mips_cpu=mips32r2
11867             ;;
11868           mipsisa64 | mipsisa64el)
11869             mips_cpu=mips64
11870             ;;
11871           mipsisa64r2 | mipsisa64r2el)
11872             mips_cpu=mips64r2
11873             ;;
11874           mipstx39 | mipstx39el)
11875             mips_cpu=r3900
11876             ;;
11877           mips64vr | mips64vrel)
11878             mips_cpu=vr4100
11879             ;;
11880           mipsisa32r2* | mipsisa64r2*)
11881             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
11882             ;;
11883           mips64* | mipsisa64* | mipsisa32*)
11884             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
11885             ;;
11886           *)
11887             as_fn_error "$target_cpu isn't a supported MIPS CPU name" "$LINENO" 5
11888             ;;
11889         esac
11890         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
11891         # binaries.  It's a GNU extension that some OSes don't understand.
11892         # The value only matters on ELF targets.
11893         case ${target} in
11894           *-*-irix*)
11895             use_e_mips_abi_o32=0
11896             ;;
11897           *)
11898             use_e_mips_abi_o32=1
11899             ;;
11900         esac
11901         # Decide whether to generate 32-bit or 64-bit code by default.
11902         # Used to resolve -march=from-abi when an embedded ABI is selected.
11903         case ${target} in
11904           mips64*-*-* | mipsisa64*-*-*)
11905             mips_default_64bit=1
11906             ;;
11907           *)
11908             mips_default_64bit=0
11909             ;;
11910         esac
11911         # Decide which ABI to target by default.
11912         case ${target} in
11913           mips64*-linux* | mips-sgi-irix6*)
11914             mips_default_abi=N32_ABI
11915             ;;
11916           mips*-linux*)
11917             mips_default_abi=O32_ABI
11918             ;;
11919           mips64*-openbsd*)
11920             mips_default_abi=N64_ABI
11921             ;;
11922           *)
11923             mips_default_abi=NO_ABI
11924             ;;
11925         esac
11926
11927 cat >>confdefs.h <<_ACEOF
11928 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
11929 _ACEOF
11930
11931
11932 cat >>confdefs.h <<_ACEOF
11933 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
11934 _ACEOF
11935
11936
11937 cat >>confdefs.h <<_ACEOF
11938 #define MIPS_DEFAULT_64BIT $mips_default_64bit
11939 _ACEOF
11940
11941
11942 cat >>confdefs.h <<_ACEOF
11943 #define MIPS_DEFAULT_ABI $mips_default_abi
11944 _ACEOF
11945
11946         ;;
11947     esac
11948
11949     # Do we need the opcodes library?
11950     case ${cpu_type} in
11951       vax | tic30)
11952         ;;
11953
11954       *)
11955         need_opcodes=yes
11956
11957         case "${enable_shared}" in
11958         yes) shared_opcodes=true ;;
11959         *opcodes*) shared_opcodes=true ;;
11960         *) shared_opcodes=false ;;
11961         esac
11962         ;;
11963     esac
11964
11965     # Any other special object files needed ?
11966     case ${cpu_type} in
11967
11968       bfin)
11969         echo ${extra_objects} | grep -s "bfin-parse.o"
11970         if test $? -ne 0 ; then
11971           extra_objects="$extra_objects bfin-parse.o"
11972         fi
11973
11974         echo ${extra_objects} | grep -s "bfin-lex.o"
11975         if test $? -ne 0 ; then
11976           extra_objects="$extra_objects bfin-lex.o"
11977         fi
11978         ;;
11979
11980       fr30 | ip2k | iq2000 | lm32 | m32r | openrisc)
11981         using_cgen=yes
11982         ;;
11983
11984       m32c)
11985         using_cgen=yes
11986         ;;
11987       frv)
11988         using_cgen=yes
11989         ;;
11990       m68k)
11991         case ${extra_objects} in
11992         *m68k-parse.o*) ;;
11993         *) extra_objects="$extra_objects m68k-parse.o" ;;
11994         esac
11995         ;;
11996
11997       mep)
11998         using_cgen=yes
11999         ;;
12000
12001       mips)
12002         echo ${extra_objects} | grep -s "itbl-parse.o"
12003         if test $? -ne 0 ; then
12004           extra_objects="$extra_objects itbl-parse.o"
12005         fi
12006
12007         echo ${extra_objects} | grep -s "itbl-lex.o"
12008         if test $? -ne 0 ; then
12009           extra_objects="$extra_objects itbl-lex.o"
12010         fi
12011
12012         echo ${extra_objects} | grep -s "itbl-ops.o"
12013         if test $? -ne 0 ; then
12014           extra_objects="$extra_objects itbl-ops.o"
12015         fi
12016         ;;
12017
12018       mt)
12019         using_cgen=yes
12020         ;;
12021
12022       i386 | s390 | sparc)
12023         if test $this_target = $target ; then
12024
12025 cat >>confdefs.h <<_ACEOF
12026 #define DEFAULT_ARCH "${arch}"
12027 _ACEOF
12028
12029         fi
12030         ;;
12031
12032       rx)
12033         echo ${extra_objects} | grep -s "rx-parse.o"
12034         if test $? -ne 0 ; then
12035           extra_objects="$extra_objects rx-parse.o"
12036         fi
12037         ;;
12038
12039       xstormy16)
12040         using_cgen=yes
12041         ;;
12042
12043       xc16x)
12044         using_cgen=yes
12045         ;;
12046
12047       xtensa)
12048         echo ${extra_objects} | grep -s "xtensa-relax.o"
12049         if test $? -ne 0 ; then
12050           extra_objects="$extra_objects xtensa-relax.o"
12051         fi
12052         ;;
12053
12054       *)
12055         ;;
12056     esac
12057
12058     if test $using_cgen = yes ; then
12059         case "x${extra_objects}" in
12060         *cgen.o*) ;;
12061         *) extra_objects="$extra_objects cgen.o" ;;
12062         esac
12063     fi
12064
12065 # See if we really can support this configuration with the emulation code.
12066
12067     if test $this_target = $target ; then
12068       obj_format=$fmt
12069       te_file=$em
12070     fi
12071
12072    case ${te_file} in
12073       vms) extra_objects="$extra_objects te-vms.o" ;;
12074    esac
12075
12076 # From target name and format, produce a list of supported emulations.
12077
12078     case ${generic_target}-${fmt} in
12079       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
12080       mips*-*-linux*-*) case "$endian" in
12081                         big)    emulation="mipsbelf mipslelf mipself" ;;
12082                         *)      emulation="mipslelf mipsbelf mipself" ;;
12083                         esac ;;
12084       mips-*-lnews*-ecoff) ;;
12085       mips-*-*-ecoff)   case "$endian" in
12086                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
12087                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
12088                         esac ;;
12089       mips-*-*-elf)     case "$endian" in
12090                         big)    emulation="mipsbelf mipslelf mipself" ;;
12091                         *)      emulation="mipslelf mipsbelf mipself" ;;
12092                         esac ;;
12093       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
12094       # i386-pc-pe-coff != i386-pc-coff.
12095       i386-*-pe-coff)   ;;
12096       # Uncommenting the next line will turn on support for i386 AOUT
12097       # for the default linux configuration
12098       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
12099       #
12100       i386-*-aout)      emulation="i386aout" ;;
12101       i386-*-coff)      emulation="i386coff" ;;
12102       i386-*-elf)       emulation="i386elf" ;;
12103
12104       # Always all formats.  The first stated emulation becomes the default.
12105       cris-*-*aout*)    emulation="crisaout criself" ;;
12106       cris-*-*)         emulation="criself crisaout" ;;
12107     esac
12108
12109     emulations="$emulations $emulation"
12110
12111 done
12112
12113 # Turn on all targets if possible
12114 if test ${all_targets} = "yes"; then
12115   case ${target_cpu_type} in
12116   i386)
12117     case ${obj_format} in
12118     aout)
12119       emulations="$emulations i386coff i386elf"
12120       ;;
12121     coff)
12122       emulations="$emulations i386aout i386elf"
12123     ;;
12124     elf)
12125       emulations="$emulations i386aout i386coff"
12126       ;;
12127     esac
12128   ;;
12129   x86_64)
12130     case ${obj_format} in
12131     aout)
12132       emulations="$emulations i386coff i386elf"
12133       ;;
12134     coff)
12135       emulations="$emulations i386aout i386elf"
12136     ;;
12137     elf)
12138       emulations="$emulations i386aout i386coff"
12139       ;;
12140     esac
12141   ;;
12142   esac
12143 fi
12144
12145 # Assign floating point type.  Most processors with FP support
12146 # IEEE FP.  On those that don't support FP at all, usually IEEE
12147 # is emulated.
12148 case ${target_cpu} in
12149   vax | pdp11 ) atof=vax ;;
12150   *)            atof=ieee ;;
12151 esac
12152
12153 case "${obj_format}" in
12154   "") as_fn_error "GAS does not know what format to use for target ${target}" "$LINENO" 5 ;;
12155 esac
12156
12157 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
12158 cgen_cpu_prefix=""
12159 if test $using_cgen = yes ; then
12160   case ${target_cpu} in
12161     *) cgen_cpu_prefix=${target_cpu} ;;
12162   esac
12163
12164
12165 $as_echo "#define USING_CGEN 1" >>confdefs.h
12166
12167 fi
12168
12169
12170 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
12171   as_fn_error "GAS does not support target CPU ${target_cpu_type}" "$LINENO" 5
12172 fi
12173
12174 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
12175   as_fn_error "GAS does not have support for object file format ${obj_format}" "$LINENO" 5
12176 fi
12177
12178 # Some COFF configurations want these random other flags set.
12179 case ${obj_format} in
12180   coff)
12181     case ${target_cpu_type} in
12182       i386)
12183 $as_echo "#define I386COFF 1" >>confdefs.h
12184  ;;
12185       m68k)
12186 $as_echo "#define M68KCOFF 1" >>confdefs.h
12187  ;;
12188       m88k)
12189 $as_echo "#define M88KCOFF 1" >>confdefs.h
12190  ;;
12191       x86_64)
12192 $as_echo "#define I386COFF 1" >>confdefs.h
12193  ;;
12194     esac
12195     ;;
12196 esac
12197
12198 # Getting this done right is going to be a bitch.  Each configuration specified
12199 # with --enable-targets=... should be checked for environment, format, cpu
12200 # setting.
12201 #
12202 # For each configuration, the necessary object file support code must be linked
12203 # in.  This might be only one, it might be up to four.  The necessary emulation
12204 # code needs to be provided, too.
12205 #
12206 # And then there's "--enable-targets=all"....
12207 #
12208 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
12209
12210 formats="${obj_format}"
12211 emfiles=""
12212 EMULATIONS=""
12213 _gas_uniq_list="$emulations"
12214 _gas_uniq_newlist=""
12215 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12216   case $_gas_uniq_i in
12217   _gas_uniq_dummy) ;;
12218   *) case " $_gas_uniq_newlist " in
12219        *" $_gas_uniq_i "*) ;;
12220        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12221      esac ;;
12222   esac
12223 done
12224 emulations=$_gas_uniq_newlist
12225
12226 for em in . $emulations ; do
12227   case $em in
12228     .)  continue ;;
12229     mipsbelf | mipslelf | mipself)
12230         fmt=elf   file=mipself ;;
12231     mipsbecoff | mipslecoff | mipsecoff)
12232         fmt=ecoff file=mipsecoff ;;
12233     *coff)
12234         fmt=coff  file=$em ;;
12235     *aout)
12236         fmt=aout file=$em ;;
12237     *elf)
12238         fmt=elf file=$em ;;
12239   esac
12240   formats="$formats $fmt"
12241   emfiles="$emfiles e-$file.o"
12242   EMULATIONS="$EMULATIONS &$em,"
12243 done
12244 _gas_uniq_list="$formats"
12245 _gas_uniq_newlist=""
12246 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12247   case $_gas_uniq_i in
12248   _gas_uniq_dummy) ;;
12249   *) case " $_gas_uniq_newlist " in
12250        *" $_gas_uniq_i "*) ;;
12251        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12252      esac ;;
12253   esac
12254 done
12255 formats=$_gas_uniq_newlist
12256
12257 _gas_uniq_list="$emfiles"
12258 _gas_uniq_newlist=""
12259 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12260   case $_gas_uniq_i in
12261   _gas_uniq_dummy) ;;
12262   *) case " $_gas_uniq_newlist " in
12263        *" $_gas_uniq_i "*) ;;
12264        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12265      esac ;;
12266   esac
12267 done
12268 emfiles=$_gas_uniq_newlist
12269
12270 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
12271   for fmt in $formats ; do
12272     case $fmt in
12273       aout)
12274 $as_echo "#define OBJ_MAYBE_AOUT 1" >>confdefs.h
12275    ;;
12276       bout)
12277 $as_echo "#define OBJ_MAYBE_BOUT 1" >>confdefs.h
12278    ;;
12279       coff)
12280 $as_echo "#define OBJ_MAYBE_COFF 1" >>confdefs.h
12281     ;;
12282       ecoff)
12283 $as_echo "#define OBJ_MAYBE_ECOFF 1" >>confdefs.h
12284    ;;
12285       elf)
12286 $as_echo "#define OBJ_MAYBE_ELF 1" >>confdefs.h
12287      ;;
12288       generic)
12289 $as_echo "#define OBJ_MAYBE_GENERIC 1" >>confdefs.h
12290  ;;
12291       som)
12292 $as_echo "#define OBJ_MAYBE_SOM 1" >>confdefs.h
12293      ;;
12294     esac
12295     extra_objects="$extra_objects obj-$fmt.o"
12296   done
12297   obj_format=multi
12298 fi
12299 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
12300   DEFAULT_EMULATION=`set . $emulations ; echo $2`
12301   # e-mips* has more than one emulation per file, e-i386* has just one at the
12302   # moment.  If only one emulation is specified, then don't define
12303   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
12304   case "${obj_format}${emfiles}" in
12305     multi* | *mips*)
12306       extra_objects="$extra_objects $emfiles"
12307
12308 $as_echo "#define USE_EMULATIONS 1" >>confdefs.h
12309  ;;
12310   esac
12311 fi
12312
12313
12314 cat >>confdefs.h <<_ACEOF
12315 #define EMULATIONS $EMULATIONS
12316 _ACEOF
12317
12318
12319 cat >>confdefs.h <<_ACEOF
12320 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
12321 _ACEOF
12322
12323
12324 reject_dev_configs=yes
12325
12326 case ${reject_dev_configs}-${dev} in
12327   yes-yes) # Oops.
12328     as_fn_error "GAS does not support the ${generic_target} configuration." "$LINENO" 5
12329     ;;
12330 esac
12331
12332
12333
12334
12335
12336
12337
12338 # do we need the opcodes library?
12339 case "${need_opcodes}" in
12340 yes)
12341   OPCODES_LIB=../opcodes/libopcodes.la
12342   ;;
12343 esac
12344
12345
12346
12347
12348 cat >>confdefs.h <<_ACEOF
12349 #define TARGET_ALIAS "${target_alias}"
12350 _ACEOF
12351
12352
12353 cat >>confdefs.h <<_ACEOF
12354 #define TARGET_CANONICAL "${target}"
12355 _ACEOF
12356
12357
12358 cat >>confdefs.h <<_ACEOF
12359 #define TARGET_CPU "${target_cpu}"
12360 _ACEOF
12361
12362
12363 cat >>confdefs.h <<_ACEOF
12364 #define TARGET_VENDOR "${target_vendor}"
12365 _ACEOF
12366
12367
12368 cat >>confdefs.h <<_ACEOF
12369 #define TARGET_OS "${target_os}"
12370 _ACEOF
12371
12372
12373 for ac_prog in 'bison -y' byacc
12374 do
12375   # Extract the first word of "$ac_prog", so it can be a program name with args.
12376 set dummy $ac_prog; ac_word=$2
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12378 $as_echo_n "checking for $ac_word... " >&6; }
12379 if test "${ac_cv_prog_YACC+set}" = set; then :
12380   $as_echo_n "(cached) " >&6
12381 else
12382   if test -n "$YACC"; then
12383   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12384 else
12385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12386 for as_dir in $PATH
12387 do
12388   IFS=$as_save_IFS
12389   test -z "$as_dir" && as_dir=.
12390     for ac_exec_ext in '' $ac_executable_extensions; do
12391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12392     ac_cv_prog_YACC="$ac_prog"
12393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12394     break 2
12395   fi
12396 done
12397   done
12398 IFS=$as_save_IFS
12399
12400 fi
12401 fi
12402 YACC=$ac_cv_prog_YACC
12403 if test -n "$YACC"; then
12404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12405 $as_echo "$YACC" >&6; }
12406 else
12407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12408 $as_echo "no" >&6; }
12409 fi
12410
12411
12412   test -n "$YACC" && break
12413 done
12414 test -n "$YACC" || YACC="yacc"
12415
12416 for ac_prog in flex lex
12417 do
12418   # Extract the first word of "$ac_prog", so it can be a program name with args.
12419 set dummy $ac_prog; ac_word=$2
12420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12421 $as_echo_n "checking for $ac_word... " >&6; }
12422 if test "${ac_cv_prog_LEX+set}" = set; then :
12423   $as_echo_n "(cached) " >&6
12424 else
12425   if test -n "$LEX"; then
12426   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12427 else
12428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12429 for as_dir in $PATH
12430 do
12431   IFS=$as_save_IFS
12432   test -z "$as_dir" && as_dir=.
12433     for ac_exec_ext in '' $ac_executable_extensions; do
12434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12435     ac_cv_prog_LEX="$ac_prog"
12436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12437     break 2
12438   fi
12439 done
12440   done
12441 IFS=$as_save_IFS
12442
12443 fi
12444 fi
12445 LEX=$ac_cv_prog_LEX
12446 if test -n "$LEX"; then
12447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12448 $as_echo "$LEX" >&6; }
12449 else
12450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12451 $as_echo "no" >&6; }
12452 fi
12453
12454
12455   test -n "$LEX" && break
12456 done
12457 test -n "$LEX" || LEX=":"
12458
12459 if test "x$LEX" != "x:"; then
12460   cat >conftest.l <<_ACEOF
12461 %%
12462 a { ECHO; }
12463 b { REJECT; }
12464 c { yymore (); }
12465 d { yyless (1); }
12466 e { yyless (input () != 0); }
12467 f { unput (yytext[0]); }
12468 . { BEGIN INITIAL; }
12469 %%
12470 #ifdef YYTEXT_POINTER
12471 extern char *yytext;
12472 #endif
12473 int
12474 main (void)
12475 {
12476   return ! yylex () + ! yywrap ();
12477 }
12478 _ACEOF
12479 { { ac_try="$LEX conftest.l"
12480 case "(($ac_try" in
12481   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12482   *) ac_try_echo=$ac_try;;
12483 esac
12484 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12485 $as_echo "$ac_try_echo"; } >&5
12486   (eval "$LEX conftest.l") 2>&5
12487   ac_status=$?
12488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12489   test $ac_status = 0; }
12490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12491 $as_echo_n "checking lex output file root... " >&6; }
12492 if test "${ac_cv_prog_lex_root+set}" = set; then :
12493   $as_echo_n "(cached) " >&6
12494 else
12495
12496 if test -f lex.yy.c; then
12497   ac_cv_prog_lex_root=lex.yy
12498 elif test -f lexyy.c; then
12499   ac_cv_prog_lex_root=lexyy
12500 else
12501   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12502 fi
12503 fi
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12505 $as_echo "$ac_cv_prog_lex_root" >&6; }
12506 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12507
12508 if test -z "${LEXLIB+set}"; then
12509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12510 $as_echo_n "checking lex library... " >&6; }
12511 if test "${ac_cv_lib_lex+set}" = set; then :
12512   $as_echo_n "(cached) " >&6
12513 else
12514
12515     ac_save_LIBS=$LIBS
12516     ac_cv_lib_lex='none needed'
12517     for ac_lib in '' -lfl -ll; do
12518       LIBS="$ac_lib $ac_save_LIBS"
12519       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12520 /* end confdefs.h.  */
12521 `cat $LEX_OUTPUT_ROOT.c`
12522 _ACEOF
12523 if ac_fn_c_try_link "$LINENO"; then :
12524   ac_cv_lib_lex=$ac_lib
12525 fi
12526 rm -f core conftest.err conftest.$ac_objext \
12527     conftest$ac_exeext conftest.$ac_ext
12528       test "$ac_cv_lib_lex" != 'none needed' && break
12529     done
12530     LIBS=$ac_save_LIBS
12531
12532 fi
12533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12534 $as_echo "$ac_cv_lib_lex" >&6; }
12535   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12536 fi
12537
12538
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12540 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12541 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12542   $as_echo_n "(cached) " >&6
12543 else
12544   # POSIX says lex can declare yytext either as a pointer or an array; the
12545 # default is implementation-dependent.  Figure out which it is, since
12546 # not all implementations provide the %pointer and %array declarations.
12547 ac_cv_prog_lex_yytext_pointer=no
12548 ac_save_LIBS=$LIBS
12549 LIBS="$LEXLIB $ac_save_LIBS"
12550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12551 /* end confdefs.h.  */
12552 #define YYTEXT_POINTER 1
12553 `cat $LEX_OUTPUT_ROOT.c`
12554 _ACEOF
12555 if ac_fn_c_try_link "$LINENO"; then :
12556   ac_cv_prog_lex_yytext_pointer=yes
12557 fi
12558 rm -f core conftest.err conftest.$ac_objext \
12559     conftest$ac_exeext conftest.$ac_ext
12560 LIBS=$ac_save_LIBS
12561
12562 fi
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12564 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12565 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12566
12567 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12568
12569 fi
12570 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12571
12572 fi
12573 if test "$LEX" = :; then
12574   LEX=${am_missing_run}flex
12575 fi
12576
12577 ALL_LINGUAS="fr tr es rw id"
12578 # If we haven't got the data from the intl directory,
12579 # assume NLS is disabled.
12580 USE_NLS=no
12581 LIBINTL=
12582 LIBINTL_DEP=
12583 INCINTL=
12584 XGETTEXT=
12585 GMSGFMT=
12586 POSUB=
12587
12588 if test -f  ../intl/config.intl; then
12589   .  ../intl/config.intl
12590 fi
12591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12592 $as_echo_n "checking whether NLS is requested... " >&6; }
12593 if test x"$USE_NLS" != xyes; then
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12595 $as_echo "no" >&6; }
12596 else
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12598 $as_echo "yes" >&6; }
12599
12600 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
12601
12602
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
12604 $as_echo_n "checking for catalogs to be installed... " >&6; }
12605   # Look for .po and .gmo files in the source directory.
12606   CATALOGS=
12607   XLINGUAS=
12608   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
12609     # If there aren't any .gmo files the shell will give us the
12610     # literal string "../path/to/srcdir/po/*.gmo" which has to be
12611     # weeded out.
12612     case "$cat" in *\**)
12613       continue;;
12614     esac
12615     # The quadruple backslash is collapsed to a double backslash
12616     # by the backticks, then collapsed again by the double quotes,
12617     # leaving us with one backslash in the sed expression (right
12618     # before the dot that mustn't act as a wildcard).
12619     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
12620     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
12621     # The user is allowed to set LINGUAS to a list of languages to
12622     # install catalogs for.  If it's empty that means "all of them."
12623     if test "x$LINGUAS" = x; then
12624       CATALOGS="$CATALOGS $cat"
12625       XLINGUAS="$XLINGUAS $lang"
12626     else
12627       case "$LINGUAS" in *$lang*)
12628         CATALOGS="$CATALOGS $cat"
12629         XLINGUAS="$XLINGUAS $lang"
12630         ;;
12631       esac
12632     fi
12633   done
12634   LINGUAS="$XLINGUAS"
12635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
12636 $as_echo "$LINGUAS" >&6; }
12637
12638
12639     DATADIRNAME=share
12640
12641   INSTOBJEXT=.mo
12642
12643   GENCAT=gencat
12644
12645   CATOBJEXT=.gmo
12646
12647 fi
12648
12649         MKINSTALLDIRS=
12650   if test -n "$ac_aux_dir"; then
12651     case "$ac_aux_dir" in
12652       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12653       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12654     esac
12655   fi
12656   if test -z "$MKINSTALLDIRS"; then
12657     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12658   fi
12659
12660
12661
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12663 $as_echo_n "checking whether NLS is requested... " >&6; }
12664     # Check whether --enable-nls was given.
12665 if test "${enable_nls+set}" = set; then :
12666   enableval=$enable_nls; USE_NLS=$enableval
12667 else
12668   USE_NLS=yes
12669 fi
12670
12671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12672 $as_echo "$USE_NLS" >&6; }
12673
12674
12675
12676
12677
12678
12679 # Prepare PATH_SEPARATOR.
12680 # The user is always right.
12681 if test "${PATH_SEPARATOR+set}" != set; then
12682   echo "#! /bin/sh" >conf$$.sh
12683   echo  "exit 0"   >>conf$$.sh
12684   chmod +x conf$$.sh
12685   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12686     PATH_SEPARATOR=';'
12687   else
12688     PATH_SEPARATOR=:
12689   fi
12690   rm -f conf$$.sh
12691 fi
12692
12693 # Find out how to test for executable files. Don't use a zero-byte file,
12694 # as systems may use methods other than mode bits to determine executability.
12695 cat >conf$$.file <<_ASEOF
12696 #! /bin/sh
12697 exit 0
12698 _ASEOF
12699 chmod +x conf$$.file
12700 if test -x conf$$.file >/dev/null 2>&1; then
12701   ac_executable_p="test -x"
12702 else
12703   ac_executable_p="test -f"
12704 fi
12705 rm -f conf$$.file
12706
12707 # Extract the first word of "msgfmt", so it can be a program name with args.
12708 set dummy msgfmt; ac_word=$2
12709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12710 $as_echo_n "checking for $ac_word... " >&6; }
12711 if test "${ac_cv_path_MSGFMT+set}" = set; then :
12712   $as_echo_n "(cached) " >&6
12713 else
12714   case "$MSGFMT" in
12715   [\\/]* | ?:[\\/]*)
12716     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12717     ;;
12718   *)
12719     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12720     for ac_dir in $PATH; do
12721       IFS="$ac_save_IFS"
12722       test -z "$ac_dir" && ac_dir=.
12723       for ac_exec_ext in '' $ac_executable_extensions; do
12724         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12725           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12726      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12727             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12728             break 2
12729           fi
12730         fi
12731       done
12732     done
12733     IFS="$ac_save_IFS"
12734   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12735     ;;
12736 esac
12737 fi
12738 MSGFMT="$ac_cv_path_MSGFMT"
12739 if test "$MSGFMT" != ":"; then
12740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12741 $as_echo "$MSGFMT" >&6; }
12742 else
12743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12744 $as_echo "no" >&6; }
12745 fi
12746
12747   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12748 set dummy gmsgfmt; ac_word=$2
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12750 $as_echo_n "checking for $ac_word... " >&6; }
12751 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
12752   $as_echo_n "(cached) " >&6
12753 else
12754   case $GMSGFMT in
12755   [\\/]* | ?:[\\/]*)
12756   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12757   ;;
12758   *)
12759   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12760 for as_dir in $PATH
12761 do
12762   IFS=$as_save_IFS
12763   test -z "$as_dir" && as_dir=.
12764     for ac_exec_ext in '' $ac_executable_extensions; do
12765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12766     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12768     break 2
12769   fi
12770 done
12771   done
12772 IFS=$as_save_IFS
12773
12774   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12775   ;;
12776 esac
12777 fi
12778 GMSGFMT=$ac_cv_path_GMSGFMT
12779 if test -n "$GMSGFMT"; then
12780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12781 $as_echo "$GMSGFMT" >&6; }
12782 else
12783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12784 $as_echo "no" >&6; }
12785 fi
12786
12787
12788
12789
12790 # Prepare PATH_SEPARATOR.
12791 # The user is always right.
12792 if test "${PATH_SEPARATOR+set}" != set; then
12793   echo "#! /bin/sh" >conf$$.sh
12794   echo  "exit 0"   >>conf$$.sh
12795   chmod +x conf$$.sh
12796   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12797     PATH_SEPARATOR=';'
12798   else
12799     PATH_SEPARATOR=:
12800   fi
12801   rm -f conf$$.sh
12802 fi
12803
12804 # Find out how to test for executable files. Don't use a zero-byte file,
12805 # as systems may use methods other than mode bits to determine executability.
12806 cat >conf$$.file <<_ASEOF
12807 #! /bin/sh
12808 exit 0
12809 _ASEOF
12810 chmod +x conf$$.file
12811 if test -x conf$$.file >/dev/null 2>&1; then
12812   ac_executable_p="test -x"
12813 else
12814   ac_executable_p="test -f"
12815 fi
12816 rm -f conf$$.file
12817
12818 # Extract the first word of "xgettext", so it can be a program name with args.
12819 set dummy xgettext; ac_word=$2
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12821 $as_echo_n "checking for $ac_word... " >&6; }
12822 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
12823   $as_echo_n "(cached) " >&6
12824 else
12825   case "$XGETTEXT" in
12826   [\\/]* | ?:[\\/]*)
12827     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12828     ;;
12829   *)
12830     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12831     for ac_dir in $PATH; do
12832       IFS="$ac_save_IFS"
12833       test -z "$ac_dir" && ac_dir=.
12834       for ac_exec_ext in '' $ac_executable_extensions; do
12835         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12836           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12837      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12838             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12839             break 2
12840           fi
12841         fi
12842       done
12843     done
12844     IFS="$ac_save_IFS"
12845   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12846     ;;
12847 esac
12848 fi
12849 XGETTEXT="$ac_cv_path_XGETTEXT"
12850 if test "$XGETTEXT" != ":"; then
12851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12852 $as_echo "$XGETTEXT" >&6; }
12853 else
12854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12855 $as_echo "no" >&6; }
12856 fi
12857
12858     rm -f messages.po
12859
12860
12861 # Prepare PATH_SEPARATOR.
12862 # The user is always right.
12863 if test "${PATH_SEPARATOR+set}" != set; then
12864   echo "#! /bin/sh" >conf$$.sh
12865   echo  "exit 0"   >>conf$$.sh
12866   chmod +x conf$$.sh
12867   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12868     PATH_SEPARATOR=';'
12869   else
12870     PATH_SEPARATOR=:
12871   fi
12872   rm -f conf$$.sh
12873 fi
12874
12875 # Find out how to test for executable files. Don't use a zero-byte file,
12876 # as systems may use methods other than mode bits to determine executability.
12877 cat >conf$$.file <<_ASEOF
12878 #! /bin/sh
12879 exit 0
12880 _ASEOF
12881 chmod +x conf$$.file
12882 if test -x conf$$.file >/dev/null 2>&1; then
12883   ac_executable_p="test -x"
12884 else
12885   ac_executable_p="test -f"
12886 fi
12887 rm -f conf$$.file
12888
12889 # Extract the first word of "msgmerge", so it can be a program name with args.
12890 set dummy msgmerge; ac_word=$2
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12892 $as_echo_n "checking for $ac_word... " >&6; }
12893 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12894   $as_echo_n "(cached) " >&6
12895 else
12896   case "$MSGMERGE" in
12897   [\\/]* | ?:[\\/]*)
12898     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12899     ;;
12900   *)
12901     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12902     for ac_dir in $PATH; do
12903       IFS="$ac_save_IFS"
12904       test -z "$ac_dir" && ac_dir=.
12905       for ac_exec_ext in '' $ac_executable_extensions; do
12906         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12907           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12908             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12909             break 2
12910           fi
12911         fi
12912       done
12913     done
12914     IFS="$ac_save_IFS"
12915   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12916     ;;
12917 esac
12918 fi
12919 MSGMERGE="$ac_cv_path_MSGMERGE"
12920 if test "$MSGMERGE" != ":"; then
12921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12922 $as_echo "$MSGMERGE" >&6; }
12923 else
12924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12925 $as_echo "no" >&6; }
12926 fi
12927
12928
12929       if test "$GMSGFMT" != ":"; then
12930             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12931        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12932       : ;
12933     else
12934       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12935       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12936 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12937       GMSGFMT=":"
12938     fi
12939   fi
12940
12941       if test "$XGETTEXT" != ":"; then
12942             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12943        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12944       : ;
12945     else
12946       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12947 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12948       XGETTEXT=":"
12949     fi
12950         rm -f messages.po
12951   fi
12952
12953   ac_config_commands="$ac_config_commands default-1"
12954
12955
12956
12957
12958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12959 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12960     # Check whether --enable-maintainer-mode was given.
12961 if test "${enable_maintainer_mode+set}" = set; then :
12962   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12963 else
12964   USE_MAINTAINER_MODE=no
12965 fi
12966
12967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12968 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12969    if test $USE_MAINTAINER_MODE = yes; then
12970   MAINTAINER_MODE_TRUE=
12971   MAINTAINER_MODE_FALSE='#'
12972 else
12973   MAINTAINER_MODE_TRUE='#'
12974   MAINTAINER_MODE_FALSE=
12975 fi
12976
12977   MAINT=$MAINTAINER_MODE_TRUE
12978
12979
12980  if false; then
12981   GENINSRC_NEVER_TRUE=
12982   GENINSRC_NEVER_FALSE='#'
12983 else
12984   GENINSRC_NEVER_TRUE='#'
12985   GENINSRC_NEVER_FALSE=
12986 fi
12987
12988
12989
12990 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h limits.h time.h sys/stat.h
12991 do :
12992   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12993 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12994 eval as_val=\$$as_ac_Header
12995    if test "x$as_val" = x""yes; then :
12996   cat >>confdefs.h <<_ACEOF
12997 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12998 _ACEOF
12999
13000 fi
13001
13002 done
13003
13004
13005 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
13006 # people who are not cross-compiling but are compiling cross-assemblers.
13007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling a cross-assembler" >&5
13008 $as_echo_n "checking whether compiling a cross-assembler... " >&6; }
13009 if test "${host}" = "${target}"; then
13010   cross_gas=no
13011 else
13012   cross_gas=yes
13013
13014 $as_echo "#define CROSS_COMPILE 1" >>confdefs.h
13015
13016 fi
13017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5
13018 $as_echo "$cross_gas" >&6; }
13019
13020 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13021 # for constant arguments.  Useless!
13022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13023 $as_echo_n "checking for working alloca.h... " >&6; }
13024 if test "${ac_cv_working_alloca_h+set}" = set; then :
13025   $as_echo_n "(cached) " >&6
13026 else
13027   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13028 /* end confdefs.h.  */
13029 #include <alloca.h>
13030 int
13031 main ()
13032 {
13033 char *p = (char *) alloca (2 * sizeof (int));
13034                           if (p) return 0;
13035   ;
13036   return 0;
13037 }
13038 _ACEOF
13039 if ac_fn_c_try_link "$LINENO"; then :
13040   ac_cv_working_alloca_h=yes
13041 else
13042   ac_cv_working_alloca_h=no
13043 fi
13044 rm -f core conftest.err conftest.$ac_objext \
13045     conftest$ac_exeext conftest.$ac_ext
13046 fi
13047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13048 $as_echo "$ac_cv_working_alloca_h" >&6; }
13049 if test $ac_cv_working_alloca_h = yes; then
13050
13051 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13052
13053 fi
13054
13055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13056 $as_echo_n "checking for alloca... " >&6; }
13057 if test "${ac_cv_func_alloca_works+set}" = set; then :
13058   $as_echo_n "(cached) " >&6
13059 else
13060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13061 /* end confdefs.h.  */
13062 #ifdef __GNUC__
13063 # define alloca __builtin_alloca
13064 #else
13065 # ifdef _MSC_VER
13066 #  include <malloc.h>
13067 #  define alloca _alloca
13068 # else
13069 #  ifdef HAVE_ALLOCA_H
13070 #   include <alloca.h>
13071 #  else
13072 #   ifdef _AIX
13073  #pragma alloca
13074 #   else
13075 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13076 char *alloca ();
13077 #    endif
13078 #   endif
13079 #  endif
13080 # endif
13081 #endif
13082
13083 int
13084 main ()
13085 {
13086 char *p = (char *) alloca (1);
13087                                     if (p) return 0;
13088   ;
13089   return 0;
13090 }
13091 _ACEOF
13092 if ac_fn_c_try_link "$LINENO"; then :
13093   ac_cv_func_alloca_works=yes
13094 else
13095   ac_cv_func_alloca_works=no
13096 fi
13097 rm -f core conftest.err conftest.$ac_objext \
13098     conftest$ac_exeext conftest.$ac_ext
13099 fi
13100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13101 $as_echo "$ac_cv_func_alloca_works" >&6; }
13102
13103 if test $ac_cv_func_alloca_works = yes; then
13104
13105 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13106
13107 else
13108   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13109 # that cause trouble.  Some versions do not even contain alloca or
13110 # contain a buggy version.  If you still want to use their alloca,
13111 # use ar to extract alloca.o from them instead of compiling alloca.c.
13112
13113 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13114
13115 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13116
13117
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13119 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13120 if test "${ac_cv_os_cray+set}" = set; then :
13121   $as_echo_n "(cached) " >&6
13122 else
13123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13124 /* end confdefs.h.  */
13125 #if defined CRAY && ! defined CRAY2
13126 webecray
13127 #else
13128 wenotbecray
13129 #endif
13130
13131 _ACEOF
13132 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13133   $EGREP "webecray" >/dev/null 2>&1; then :
13134   ac_cv_os_cray=yes
13135 else
13136   ac_cv_os_cray=no
13137 fi
13138 rm -f conftest*
13139
13140 fi
13141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13142 $as_echo "$ac_cv_os_cray" >&6; }
13143 if test $ac_cv_os_cray = yes; then
13144   for ac_func in _getb67 GETB67 getb67; do
13145     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13146 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13147 eval as_val=\$$as_ac_var
13148    if test "x$as_val" = x""yes; then :
13149
13150 cat >>confdefs.h <<_ACEOF
13151 #define CRAY_STACKSEG_END $ac_func
13152 _ACEOF
13153
13154     break
13155 fi
13156
13157   done
13158 fi
13159
13160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13161 $as_echo_n "checking stack direction for C alloca... " >&6; }
13162 if test "${ac_cv_c_stack_direction+set}" = set; then :
13163   $as_echo_n "(cached) " >&6
13164 else
13165   if test "$cross_compiling" = yes; then :
13166   ac_cv_c_stack_direction=0
13167 else
13168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13169 /* end confdefs.h.  */
13170 $ac_includes_default
13171 int
13172 find_stack_direction ()
13173 {
13174   static char *addr = 0;
13175   auto char dummy;
13176   if (addr == 0)
13177     {
13178       addr = &dummy;
13179       return find_stack_direction ();
13180     }
13181   else
13182     return (&dummy > addr) ? 1 : -1;
13183 }
13184
13185 int
13186 main ()
13187 {
13188   return find_stack_direction () < 0;
13189 }
13190 _ACEOF
13191 if ac_fn_c_try_run "$LINENO"; then :
13192   ac_cv_c_stack_direction=1
13193 else
13194   ac_cv_c_stack_direction=-1
13195 fi
13196 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13197   conftest.$ac_objext conftest.beam conftest.$ac_ext
13198 fi
13199
13200 fi
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13202 $as_echo "$ac_cv_c_stack_direction" >&6; }
13203 cat >>confdefs.h <<_ACEOF
13204 #define STACK_DIRECTION $ac_cv_c_stack_direction
13205 _ACEOF
13206
13207
13208 fi
13209
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13211 $as_echo_n "checking for inline... " >&6; }
13212 if test "${ac_cv_c_inline+set}" = set; then :
13213   $as_echo_n "(cached) " >&6
13214 else
13215   ac_cv_c_inline=no
13216 for ac_kw in inline __inline__ __inline; do
13217   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13218 /* end confdefs.h.  */
13219 #ifndef __cplusplus
13220 typedef int foo_t;
13221 static $ac_kw foo_t static_foo () {return 0; }
13222 $ac_kw foo_t foo () {return 0; }
13223 #endif
13224
13225 _ACEOF
13226 if ac_fn_c_try_compile "$LINENO"; then :
13227   ac_cv_c_inline=$ac_kw
13228 fi
13229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13230   test "$ac_cv_c_inline" != no && break
13231 done
13232
13233 fi
13234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13235 $as_echo "$ac_cv_c_inline" >&6; }
13236
13237 case $ac_cv_c_inline in
13238   inline | yes) ;;
13239   *)
13240     case $ac_cv_c_inline in
13241       no) ac_val=;;
13242       *) ac_val=$ac_cv_c_inline;;
13243     esac
13244     cat >>confdefs.h <<_ACEOF
13245 #ifndef __cplusplus
13246 #define inline $ac_val
13247 #endif
13248 _ACEOF
13249     ;;
13250 esac
13251
13252
13253 # VMS doesn't have unlink.
13254 for ac_func in unlink remove
13255 do :
13256   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13257 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13258 eval as_val=\$$as_ac_var
13259    if test "x$as_val" = x""yes; then :
13260   cat >>confdefs.h <<_ACEOF
13261 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13262 _ACEOF
13263  break
13264 fi
13265 done
13266
13267
13268 # Some systems don't have sbrk().
13269 for ac_func in sbrk
13270 do :
13271   ac_fn_c_check_func "$LINENO" "sbrk" "ac_cv_func_sbrk"
13272 if test "x$ac_cv_func_sbrk" = x""yes; then :
13273   cat >>confdefs.h <<_ACEOF
13274 #define HAVE_SBRK 1
13275 _ACEOF
13276
13277 fi
13278 done
13279
13280
13281 # do we need the math library?
13282 case "${need_libm}" in
13283 yes)
13284   LIBM=
13285 case $host in
13286 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
13287   # These system don't have libm, or don't need it
13288   ;;
13289 *-ncr-sysv4.3*)
13290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
13291 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
13292 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then :
13293   $as_echo_n "(cached) " >&6
13294 else
13295   ac_check_lib_save_LIBS=$LIBS
13296 LIBS="-lmw  $LIBS"
13297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13298 /* end confdefs.h.  */
13299
13300 /* Override any GCC internal prototype to avoid an error.
13301    Use char because int might match the return type of a GCC
13302    builtin and then its argument prototype would still apply.  */
13303 #ifdef __cplusplus
13304 extern "C"
13305 #endif
13306 char _mwvalidcheckl ();
13307 int
13308 main ()
13309 {
13310 return _mwvalidcheckl ();
13311   ;
13312   return 0;
13313 }
13314 _ACEOF
13315 if ac_fn_c_try_link "$LINENO"; then :
13316   ac_cv_lib_mw__mwvalidcheckl=yes
13317 else
13318   ac_cv_lib_mw__mwvalidcheckl=no
13319 fi
13320 rm -f core conftest.err conftest.$ac_objext \
13321     conftest$ac_exeext conftest.$ac_ext
13322 LIBS=$ac_check_lib_save_LIBS
13323 fi
13324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13325 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
13326 if test "x$ac_cv_lib_mw__mwvalidcheckl" = x""yes; then :
13327   LIBM="-lmw"
13328 fi
13329
13330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13331 $as_echo_n "checking for cos in -lm... " >&6; }
13332 if test "${ac_cv_lib_m_cos+set}" = set; then :
13333   $as_echo_n "(cached) " >&6
13334 else
13335   ac_check_lib_save_LIBS=$LIBS
13336 LIBS="-lm  $LIBS"
13337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13338 /* end confdefs.h.  */
13339
13340 /* Override any GCC internal prototype to avoid an error.
13341    Use char because int might match the return type of a GCC
13342    builtin and then its argument prototype would still apply.  */
13343 #ifdef __cplusplus
13344 extern "C"
13345 #endif
13346 char cos ();
13347 int
13348 main ()
13349 {
13350 return cos ();
13351   ;
13352   return 0;
13353 }
13354 _ACEOF
13355 if ac_fn_c_try_link "$LINENO"; then :
13356   ac_cv_lib_m_cos=yes
13357 else
13358   ac_cv_lib_m_cos=no
13359 fi
13360 rm -f core conftest.err conftest.$ac_objext \
13361     conftest$ac_exeext conftest.$ac_ext
13362 LIBS=$ac_check_lib_save_LIBS
13363 fi
13364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13365 $as_echo "$ac_cv_lib_m_cos" >&6; }
13366 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13367   LIBM="$LIBM -lm"
13368 fi
13369
13370   ;;
13371 *)
13372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13373 $as_echo_n "checking for cos in -lm... " >&6; }
13374 if test "${ac_cv_lib_m_cos+set}" = set; then :
13375   $as_echo_n "(cached) " >&6
13376 else
13377   ac_check_lib_save_LIBS=$LIBS
13378 LIBS="-lm  $LIBS"
13379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13380 /* end confdefs.h.  */
13381
13382 /* Override any GCC internal prototype to avoid an error.
13383    Use char because int might match the return type of a GCC
13384    builtin and then its argument prototype would still apply.  */
13385 #ifdef __cplusplus
13386 extern "C"
13387 #endif
13388 char cos ();
13389 int
13390 main ()
13391 {
13392 return cos ();
13393   ;
13394   return 0;
13395 }
13396 _ACEOF
13397 if ac_fn_c_try_link "$LINENO"; then :
13398   ac_cv_lib_m_cos=yes
13399 else
13400   ac_cv_lib_m_cos=no
13401 fi
13402 rm -f core conftest.err conftest.$ac_objext \
13403     conftest$ac_exeext conftest.$ac_ext
13404 LIBS=$ac_check_lib_save_LIBS
13405 fi
13406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13407 $as_echo "$ac_cv_lib_m_cos" >&6; }
13408 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13409   LIBM="-lm"
13410 fi
13411
13412   ;;
13413 esac
13414
13415
13416
13417   ;;
13418 esac
13419
13420 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
13421 # enough, but on some of those systems, the assert macro relies on requoting
13422 # working properly!
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working assert macro" >&5
13424 $as_echo_n "checking for working assert macro... " >&6; }
13425 if test "${gas_cv_assert_ok+set}" = set; then :
13426   $as_echo_n "(cached) " >&6
13427 else
13428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13429 /* end confdefs.h.  */
13430 #include <assert.h>
13431 #include <stdio.h>
13432 int
13433 main ()
13434 {
13435
13436 /* check for requoting problems */
13437 static int a, b, c, d;
13438 static char *s;
13439 assert (!strcmp(s, "foo bar baz quux"));
13440 /* check for newline handling */
13441 assert (a == b
13442         || c == d);
13443
13444   ;
13445   return 0;
13446 }
13447 _ACEOF
13448 if ac_fn_c_try_link "$LINENO"; then :
13449   gas_cv_assert_ok=yes
13450 else
13451   gas_cv_assert_ok=no
13452 fi
13453 rm -f core conftest.err conftest.$ac_objext \
13454     conftest$ac_exeext conftest.$ac_ext
13455 fi
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_assert_ok" >&5
13457 $as_echo "$gas_cv_assert_ok" >&6; }
13458 test $gas_cv_assert_ok = yes ||
13459 $as_echo "#define BROKEN_ASSERT 1" >>confdefs.h
13460
13461
13462
13463 # On some systems, the system header files may not declare malloc, realloc,
13464 # and free.  There are places where gas needs these functions to have been
13465 # declared -- such as when taking their addresses.
13466 gas_test_headers="
13467 #ifdef HAVE_MEMORY_H
13468 #include <memory.h>
13469 #endif
13470 #ifdef HAVE_STRING_H
13471 #include <string.h>
13472 #else
13473 #ifdef HAVE_STRINGS_H
13474 #include <strings.h>
13475 #endif
13476 #endif
13477 #ifdef HAVE_STDLIB_H
13478 #include <stdlib.h>
13479 #endif
13480 #ifdef HAVE_UNISTD_H
13481 #include <unistd.h>
13482 #endif
13483 "
13484
13485 # Does errno.h declare errno, or do we have to add a separate declaration
13486 # for it?
13487
13488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for errno" >&5
13489 $as_echo_n "checking whether declaration is required for errno... " >&6; }
13490 if test "${gas_cv_decl_needed_errno+set}" = set; then :
13491   $as_echo_n "(cached) " >&6
13492 else
13493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13494 /* end confdefs.h.  */
13495
13496 #ifdef HAVE_ERRNO_H
13497 #include <errno.h>
13498 #endif
13499
13500 int
13501 main ()
13502 {
13503
13504 typedef int f;
13505 f x;
13506 x = (f) errno;
13507
13508   ;
13509   return 0;
13510 }
13511 _ACEOF
13512 if ac_fn_c_try_link "$LINENO"; then :
13513   gas_cv_decl_needed_errno=no
13514 else
13515   gas_cv_decl_needed_errno=yes
13516 fi
13517 rm -f core conftest.err conftest.$ac_objext \
13518     conftest$ac_exeext conftest.$ac_ext
13519 fi
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_errno" >&5
13521 $as_echo "$gas_cv_decl_needed_errno" >&6; }
13522 if test $gas_cv_decl_needed_errno = yes; then
13523
13524 $as_echo "#define NEED_DECLARATION_ERRNO 1" >>confdefs.h
13525
13526 fi
13527
13528
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
13530 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
13531 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then :
13532   $as_echo_n "(cached) " >&6
13533 else
13534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13535 /* end confdefs.h.  */
13536 #include <unistd.h>
13537 int
13538 main ()
13539 {
13540 extern int getopt (int, char *const*, const char *);
13541   ;
13542   return 0;
13543 }
13544 _ACEOF
13545 if ac_fn_c_try_compile "$LINENO"; then :
13546   gas_cv_decl_getopt_unistd_h=yes
13547 else
13548   gas_cv_decl_getopt_unistd_h=no
13549 fi
13550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13551 fi
13552
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_getopt_unistd_h" >&5
13554 $as_echo "$gas_cv_decl_getopt_unistd_h" >&6; }
13555 if test $gas_cv_decl_getopt_unistd_h = yes; then
13556
13557 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
13558
13559 fi
13560
13561
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for environ" >&5
13563 $as_echo_n "checking whether declaration is required for environ... " >&6; }
13564 if test "${gas_cv_decl_needed_environ+set}" = set; then :
13565   $as_echo_n "(cached) " >&6
13566 else
13567   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13568 /* end confdefs.h.  */
13569 $gas_test_headers
13570 int
13571 main ()
13572 {
13573
13574 typedef char **f;
13575 f x;
13576 x = (f) environ;
13577
13578   ;
13579   return 0;
13580 }
13581 _ACEOF
13582 if ac_fn_c_try_link "$LINENO"; then :
13583   gas_cv_decl_needed_environ=no
13584 else
13585   gas_cv_decl_needed_environ=yes
13586 fi
13587 rm -f core conftest.err conftest.$ac_objext \
13588     conftest$ac_exeext conftest.$ac_ext
13589 fi
13590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_environ" >&5
13591 $as_echo "$gas_cv_decl_needed_environ" >&6; }
13592 if test $gas_cv_decl_needed_environ = yes; then
13593
13594 $as_echo "#define NEED_DECLARATION_ENVIRON 1" >>confdefs.h
13595
13596 fi
13597
13598
13599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for ffs" >&5
13600 $as_echo_n "checking whether declaration is required for ffs... " >&6; }
13601 if test "${gas_cv_decl_needed_ffs+set}" = set; then :
13602   $as_echo_n "(cached) " >&6
13603 else
13604   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13605 /* end confdefs.h.  */
13606 $gas_test_headers
13607 int
13608 main ()
13609 {
13610
13611 typedef int (*f)(int);
13612 f x;
13613 x = (f) ffs;
13614
13615   ;
13616   return 0;
13617 }
13618 _ACEOF
13619 if ac_fn_c_try_link "$LINENO"; then :
13620   gas_cv_decl_needed_ffs=no
13621 else
13622   gas_cv_decl_needed_ffs=yes
13623 fi
13624 rm -f core conftest.err conftest.$ac_objext \
13625     conftest$ac_exeext conftest.$ac_ext
13626 fi
13627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_ffs" >&5
13628 $as_echo "$gas_cv_decl_needed_ffs" >&6; }
13629 if test $gas_cv_decl_needed_ffs = yes; then
13630
13631 $as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h
13632
13633 fi
13634
13635
13636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for free" >&5
13637 $as_echo_n "checking whether declaration is required for free... " >&6; }
13638 if test "${gas_cv_decl_needed_free+set}" = set; then :
13639   $as_echo_n "(cached) " >&6
13640 else
13641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13642 /* end confdefs.h.  */
13643 $gas_test_headers
13644 int
13645 main ()
13646 {
13647
13648 typedef void (*f)();
13649 f x;
13650 x = (f) free;
13651
13652   ;
13653   return 0;
13654 }
13655 _ACEOF
13656 if ac_fn_c_try_link "$LINENO"; then :
13657   gas_cv_decl_needed_free=no
13658 else
13659   gas_cv_decl_needed_free=yes
13660 fi
13661 rm -f core conftest.err conftest.$ac_objext \
13662     conftest$ac_exeext conftest.$ac_ext
13663 fi
13664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_free" >&5
13665 $as_echo "$gas_cv_decl_needed_free" >&6; }
13666 if test $gas_cv_decl_needed_free = yes; then
13667
13668 $as_echo "#define NEED_DECLARATION_FREE 1" >>confdefs.h
13669
13670 fi
13671
13672
13673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for malloc" >&5
13674 $as_echo_n "checking whether declaration is required for malloc... " >&6; }
13675 if test "${gas_cv_decl_needed_malloc+set}" = set; then :
13676   $as_echo_n "(cached) " >&6
13677 else
13678   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13679 /* end confdefs.h.  */
13680 $gas_test_headers
13681 int
13682 main ()
13683 {
13684
13685 typedef char *(*f)();
13686 f x;
13687 x = (f) malloc;
13688
13689   ;
13690   return 0;
13691 }
13692 _ACEOF
13693 if ac_fn_c_try_link "$LINENO"; then :
13694   gas_cv_decl_needed_malloc=no
13695 else
13696   gas_cv_decl_needed_malloc=yes
13697 fi
13698 rm -f core conftest.err conftest.$ac_objext \
13699     conftest$ac_exeext conftest.$ac_ext
13700 fi
13701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_malloc" >&5
13702 $as_echo "$gas_cv_decl_needed_malloc" >&6; }
13703 if test $gas_cv_decl_needed_malloc = yes; then
13704
13705 $as_echo "#define NEED_DECLARATION_MALLOC 1" >>confdefs.h
13706
13707 fi
13708
13709
13710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for sbrk" >&5
13711 $as_echo_n "checking whether declaration is required for sbrk... " >&6; }
13712 if test "${gas_cv_decl_needed_sbrk+set}" = set; then :
13713   $as_echo_n "(cached) " >&6
13714 else
13715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13716 /* end confdefs.h.  */
13717 $gas_test_headers
13718 int
13719 main ()
13720 {
13721
13722 typedef char *(*f)();
13723 f x;
13724 x = (f) sbrk;
13725
13726   ;
13727   return 0;
13728 }
13729 _ACEOF
13730 if ac_fn_c_try_link "$LINENO"; then :
13731   gas_cv_decl_needed_sbrk=no
13732 else
13733   gas_cv_decl_needed_sbrk=yes
13734 fi
13735 rm -f core conftest.err conftest.$ac_objext \
13736     conftest$ac_exeext conftest.$ac_ext
13737 fi
13738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_sbrk" >&5
13739 $as_echo "$gas_cv_decl_needed_sbrk" >&6; }
13740 if test $gas_cv_decl_needed_sbrk = yes; then
13741
13742 $as_echo "#define NEED_DECLARATION_SBRK 1" >>confdefs.h
13743
13744 fi
13745
13746
13747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for strstr" >&5
13748 $as_echo_n "checking whether declaration is required for strstr... " >&6; }
13749 if test "${gas_cv_decl_needed_strstr+set}" = set; then :
13750   $as_echo_n "(cached) " >&6
13751 else
13752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13753 /* end confdefs.h.  */
13754 $gas_test_headers
13755 int
13756 main ()
13757 {
13758
13759 typedef char *(*f)();
13760 f x;
13761 x = (f) strstr;
13762
13763   ;
13764   return 0;
13765 }
13766 _ACEOF
13767 if ac_fn_c_try_link "$LINENO"; then :
13768   gas_cv_decl_needed_strstr=no
13769 else
13770   gas_cv_decl_needed_strstr=yes
13771 fi
13772 rm -f core conftest.err conftest.$ac_objext \
13773     conftest$ac_exeext conftest.$ac_ext
13774 fi
13775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_strstr" >&5
13776 $as_echo "$gas_cv_decl_needed_strstr" >&6; }
13777 if test $gas_cv_decl_needed_strstr = yes; then
13778
13779 $as_echo "#define NEED_DECLARATION_STRSTR 1" >>confdefs.h
13780
13781 fi
13782
13783
13784 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
13785 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
13786   ac_have_decl=1
13787 else
13788   ac_have_decl=0
13789 fi
13790
13791 cat >>confdefs.h <<_ACEOF
13792 #define HAVE_DECL_VSNPRINTF $ac_have_decl
13793 _ACEOF
13794
13795
13796
13797 case "${host}" in
13798 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
13799
13800 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
13801  ;;
13802 esac
13803
13804 # Support for VMS timestamps via cross compile
13805
13806 if test "$ac_cv_header_time_h" = yes; then
13807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tm.tm_gmtoff in time.h" >&5
13808 $as_echo_n "checking for struct tm.tm_gmtoff in time.h... " >&6; }
13809  if test "${gas_cv_have_time_type_member_tm_gmtoff+set}" = set; then :
13810   $as_echo_n "(cached) " >&6
13811 else
13812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13813 /* end confdefs.h.  */
13814
13815 #define _BSD_SOURCE 1
13816 #include <time.h>
13817 int
13818 main ()
13819 {
13820 struct tm avar; void* aref = (void*) &avar.tm_gmtoff
13821   ;
13822   return 0;
13823 }
13824 _ACEOF
13825 if ac_fn_c_try_compile "$LINENO"; then :
13826   gas_cv_have_time_type_member_tm_gmtoff=yes
13827 else
13828   gas_cv_have_time_type_member_tm_gmtoff=no
13829
13830 fi
13831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13832 fi
13833
13834  if test $gas_cv_have_time_type_member_tm_gmtoff = yes; then
13835
13836 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
13837
13838  fi
13839  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_time_type_member_tm_gmtoff" >&5
13840 $as_echo "$gas_cv_have_time_type_member_tm_gmtoff" >&6; }
13841
13842 fi
13843
13844 if test "$ac_cv_header_sys_stat_h" = yes; then
13845     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_sec in sys/stat.h" >&5
13846 $as_echo_n "checking for struct stat.st_mtim.tv_sec in sys/stat.h... " >&6; }
13847  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_sec+set}" = set; then :
13848   $as_echo_n "(cached) " >&6
13849 else
13850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13851 /* end confdefs.h.  */
13852
13853 #define _BSD_SOURCE 1
13854 #include <sys/stat.h>
13855 int
13856 main ()
13857 {
13858 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_sec
13859   ;
13860   return 0;
13861 }
13862 _ACEOF
13863 if ac_fn_c_try_compile "$LINENO"; then :
13864   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=yes
13865 else
13866   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=no
13867
13868 fi
13869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13870 fi
13871
13872  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec = yes; then
13873
13874 $as_echo "#define HAVE_ST_MTIM_TV_SEC 1" >>confdefs.h
13875
13876  fi
13877  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&5
13878 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&6; }
13879
13880     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec in sys/stat.h" >&5
13881 $as_echo_n "checking for struct stat.st_mtim.tv_nsec in sys/stat.h... " >&6; }
13882  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec+set}" = set; then :
13883   $as_echo_n "(cached) " >&6
13884 else
13885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13886 /* end confdefs.h.  */
13887
13888 #define _BSD_SOURCE 1
13889 #include <sys/stat.h>
13890 int
13891 main ()
13892 {
13893 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_nsec
13894   ;
13895   return 0;
13896 }
13897 _ACEOF
13898 if ac_fn_c_try_compile "$LINENO"; then :
13899   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=yes
13900 else
13901   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=no
13902
13903 fi
13904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13905 fi
13906
13907  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec = yes; then
13908
13909 $as_echo "#define HAVE_ST_MTIM_TV_NSEC 1" >>confdefs.h
13910
13911  fi
13912  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&5
13913 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&6; }
13914
13915 fi
13916
13917
13918
13919
13920
13921
13922
13923
13924
13925 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
13926
13927 ac_config_commands="$ac_config_commands default"
13928
13929
13930 cat >confcache <<\_ACEOF
13931 # This file is a shell script that caches the results of configure
13932 # tests run on this system so they can be shared between configure
13933 # scripts and configure runs, see configure's option --config-cache.
13934 # It is not useful on other systems.  If it contains results you don't
13935 # want to keep, you may remove or edit it.
13936 #
13937 # config.status only pays attention to the cache file if you give it
13938 # the --recheck option to rerun configure.
13939 #
13940 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13941 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13942 # following values.
13943
13944 _ACEOF
13945
13946 # The following way of writing the cache mishandles newlines in values,
13947 # but we know of no workaround that is simple, portable, and efficient.
13948 # So, we kill variables containing newlines.
13949 # Ultrix sh set writes to stderr and can't be redirected directly,
13950 # and sets the high bit in the cache file unless we assign to the vars.
13951 (
13952   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13953     eval ac_val=\$$ac_var
13954     case $ac_val in #(
13955     *${as_nl}*)
13956       case $ac_var in #(
13957       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13958 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13959       esac
13960       case $ac_var in #(
13961       _ | IFS | as_nl) ;; #(
13962       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13963       *) { eval $ac_var=; unset $ac_var;} ;;
13964       esac ;;
13965     esac
13966   done
13967
13968   (set) 2>&1 |
13969     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13970     *${as_nl}ac_space=\ *)
13971       # `set' does not quote correctly, so add quotes: double-quote
13972       # substitution turns \\\\ into \\, and sed turns \\ into \.
13973       sed -n \
13974         "s/'/'\\\\''/g;
13975           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13976       ;; #(
13977     *)
13978       # `set' quotes correctly as required by POSIX, so do not add quotes.
13979       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13980       ;;
13981     esac |
13982     sort
13983 ) |
13984   sed '
13985      /^ac_cv_env_/b end
13986      t clear
13987      :clear
13988      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13989      t end
13990      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13991      :end' >>confcache
13992 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13993   if test -w "$cache_file"; then
13994     test "x$cache_file" != "x/dev/null" &&
13995       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13996 $as_echo "$as_me: updating cache $cache_file" >&6;}
13997     cat confcache >$cache_file
13998   else
13999     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14000 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14001   fi
14002 fi
14003 rm -f confcache
14004
14005 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14006 # Let make expand exec_prefix.
14007 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14008
14009 DEFS=-DHAVE_CONFIG_H
14010
14011 ac_libobjs=
14012 ac_ltlibobjs=
14013 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14014   # 1. Remove the extension, and $U if already installed.
14015   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14016   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14017   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14018   #    will be set to the directory where LIBOBJS objects are built.
14019   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14020   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14021 done
14022 LIBOBJS=$ac_libobjs
14023
14024 LTLIBOBJS=$ac_ltlibobjs
14025
14026
14027 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14028   as_fn_error "conditional \"AMDEP\" was never defined.
14029 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14030 fi
14031 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14032   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14033 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14034 fi
14035  if test -n "$EXEEXT"; then
14036   am__EXEEXT_TRUE=
14037   am__EXEEXT_FALSE='#'
14038 else
14039   am__EXEEXT_TRUE='#'
14040   am__EXEEXT_FALSE=
14041 fi
14042
14043
14044 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14045   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14046 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14047 fi
14048 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
14049   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
14050 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14051 fi
14052
14053 : ${CONFIG_STATUS=./config.status}
14054 ac_write_fail=0
14055 ac_clean_files_save=$ac_clean_files
14056 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14057 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14058 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14059 as_write_fail=0
14060 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14061 #! $SHELL
14062 # Generated by $as_me.
14063 # Run this file to recreate the current configuration.
14064 # Compiler output produced by configure, useful for debugging
14065 # configure, is in config.log if it exists.
14066
14067 debug=false
14068 ac_cs_recheck=false
14069 ac_cs_silent=false
14070
14071 SHELL=\${CONFIG_SHELL-$SHELL}
14072 export SHELL
14073 _ASEOF
14074 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14075 ## -------------------- ##
14076 ## M4sh Initialization. ##
14077 ## -------------------- ##
14078
14079 # Be more Bourne compatible
14080 DUALCASE=1; export DUALCASE # for MKS sh
14081 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14082   emulate sh
14083   NULLCMD=:
14084   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14085   # is contrary to our usage.  Disable this feature.
14086   alias -g '${1+"$@"}'='"$@"'
14087   setopt NO_GLOB_SUBST
14088 else
14089   case `(set -o) 2>/dev/null` in #(
14090   *posix*) :
14091     set -o posix ;; #(
14092   *) :
14093      ;;
14094 esac
14095 fi
14096
14097
14098 as_nl='
14099 '
14100 export as_nl
14101 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14102 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14103 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14104 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14105 # Prefer a ksh shell builtin over an external printf program on Solaris,
14106 # but without wasting forks for bash or zsh.
14107 if test -z "$BASH_VERSION$ZSH_VERSION" \
14108     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14109   as_echo='print -r --'
14110   as_echo_n='print -rn --'
14111 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14112   as_echo='printf %s\n'
14113   as_echo_n='printf %s'
14114 else
14115   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14116     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14117     as_echo_n='/usr/ucb/echo -n'
14118   else
14119     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14120     as_echo_n_body='eval
14121       arg=$1;
14122       case $arg in #(
14123       *"$as_nl"*)
14124         expr "X$arg" : "X\\(.*\\)$as_nl";
14125         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14126       esac;
14127       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14128     '
14129     export as_echo_n_body
14130     as_echo_n='sh -c $as_echo_n_body as_echo'
14131   fi
14132   export as_echo_body
14133   as_echo='sh -c $as_echo_body as_echo'
14134 fi
14135
14136 # The user is always right.
14137 if test "${PATH_SEPARATOR+set}" != set; then
14138   PATH_SEPARATOR=:
14139   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14140     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14141       PATH_SEPARATOR=';'
14142   }
14143 fi
14144
14145
14146 # IFS
14147 # We need space, tab and new line, in precisely that order.  Quoting is
14148 # there to prevent editors from complaining about space-tab.
14149 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14150 # splitting by setting IFS to empty value.)
14151 IFS=" ""        $as_nl"
14152
14153 # Find who we are.  Look in the path if we contain no directory separator.
14154 case $0 in #((
14155   *[\\/]* ) as_myself=$0 ;;
14156   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14157 for as_dir in $PATH
14158 do
14159   IFS=$as_save_IFS
14160   test -z "$as_dir" && as_dir=.
14161     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14162   done
14163 IFS=$as_save_IFS
14164
14165      ;;
14166 esac
14167 # We did not find ourselves, most probably we were run as `sh COMMAND'
14168 # in which case we are not to be found in the path.
14169 if test "x$as_myself" = x; then
14170   as_myself=$0
14171 fi
14172 if test ! -f "$as_myself"; then
14173   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14174   exit 1
14175 fi
14176
14177 # Unset variables that we do not need and which cause bugs (e.g. in
14178 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14179 # suppresses any "Segmentation fault" message there.  '((' could
14180 # trigger a bug in pdksh 5.2.14.
14181 for as_var in BASH_ENV ENV MAIL MAILPATH
14182 do eval test x\${$as_var+set} = xset \
14183   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14184 done
14185 PS1='$ '
14186 PS2='> '
14187 PS4='+ '
14188
14189 # NLS nuisances.
14190 LC_ALL=C
14191 export LC_ALL
14192 LANGUAGE=C
14193 export LANGUAGE
14194
14195 # CDPATH.
14196 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14197
14198
14199 # as_fn_error ERROR [LINENO LOG_FD]
14200 # ---------------------------------
14201 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14202 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14203 # script with status $?, using 1 if that was 0.
14204 as_fn_error ()
14205 {
14206   as_status=$?; test $as_status -eq 0 && as_status=1
14207   if test "$3"; then
14208     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14209     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14210   fi
14211   $as_echo "$as_me: error: $1" >&2
14212   as_fn_exit $as_status
14213 } # as_fn_error
14214
14215
14216 # as_fn_set_status STATUS
14217 # -----------------------
14218 # Set $? to STATUS, without forking.
14219 as_fn_set_status ()
14220 {
14221   return $1
14222 } # as_fn_set_status
14223
14224 # as_fn_exit STATUS
14225 # -----------------
14226 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14227 as_fn_exit ()
14228 {
14229   set +e
14230   as_fn_set_status $1
14231   exit $1
14232 } # as_fn_exit
14233
14234 # as_fn_unset VAR
14235 # ---------------
14236 # Portably unset VAR.
14237 as_fn_unset ()
14238 {
14239   { eval $1=; unset $1;}
14240 }
14241 as_unset=as_fn_unset
14242 # as_fn_append VAR VALUE
14243 # ----------------------
14244 # Append the text in VALUE to the end of the definition contained in VAR. Take
14245 # advantage of any shell optimizations that allow amortized linear growth over
14246 # repeated appends, instead of the typical quadratic growth present in naive
14247 # implementations.
14248 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14249   eval 'as_fn_append ()
14250   {
14251     eval $1+=\$2
14252   }'
14253 else
14254   as_fn_append ()
14255   {
14256     eval $1=\$$1\$2
14257   }
14258 fi # as_fn_append
14259
14260 # as_fn_arith ARG...
14261 # ------------------
14262 # Perform arithmetic evaluation on the ARGs, and store the result in the
14263 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14264 # must be portable across $(()) and expr.
14265 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14266   eval 'as_fn_arith ()
14267   {
14268     as_val=$(( $* ))
14269   }'
14270 else
14271   as_fn_arith ()
14272   {
14273     as_val=`expr "$@" || test $? -eq 1`
14274   }
14275 fi # as_fn_arith
14276
14277
14278 if expr a : '\(a\)' >/dev/null 2>&1 &&
14279    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14280   as_expr=expr
14281 else
14282   as_expr=false
14283 fi
14284
14285 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14286   as_basename=basename
14287 else
14288   as_basename=false
14289 fi
14290
14291 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14292   as_dirname=dirname
14293 else
14294   as_dirname=false
14295 fi
14296
14297 as_me=`$as_basename -- "$0" ||
14298 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14299          X"$0" : 'X\(//\)$' \| \
14300          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14301 $as_echo X/"$0" |
14302     sed '/^.*\/\([^/][^/]*\)\/*$/{
14303             s//\1/
14304             q
14305           }
14306           /^X\/\(\/\/\)$/{
14307             s//\1/
14308             q
14309           }
14310           /^X\/\(\/\).*/{
14311             s//\1/
14312             q
14313           }
14314           s/.*/./; q'`
14315
14316 # Avoid depending upon Character Ranges.
14317 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14318 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14319 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14320 as_cr_digits='0123456789'
14321 as_cr_alnum=$as_cr_Letters$as_cr_digits
14322
14323 ECHO_C= ECHO_N= ECHO_T=
14324 case `echo -n x` in #(((((
14325 -n*)
14326   case `echo 'xy\c'` in
14327   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14328   xy)  ECHO_C='\c';;
14329   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14330        ECHO_T=' ';;
14331   esac;;
14332 *)
14333   ECHO_N='-n';;
14334 esac
14335
14336 rm -f conf$$ conf$$.exe conf$$.file
14337 if test -d conf$$.dir; then
14338   rm -f conf$$.dir/conf$$.file
14339 else
14340   rm -f conf$$.dir
14341   mkdir conf$$.dir 2>/dev/null
14342 fi
14343 if (echo >conf$$.file) 2>/dev/null; then
14344   if ln -s conf$$.file conf$$ 2>/dev/null; then
14345     as_ln_s='ln -s'
14346     # ... but there are two gotchas:
14347     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14348     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14349     # In both cases, we have to default to `cp -p'.
14350     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14351       as_ln_s='cp -p'
14352   elif ln conf$$.file conf$$ 2>/dev/null; then
14353     as_ln_s=ln
14354   else
14355     as_ln_s='cp -p'
14356   fi
14357 else
14358   as_ln_s='cp -p'
14359 fi
14360 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14361 rmdir conf$$.dir 2>/dev/null
14362
14363
14364 # as_fn_mkdir_p
14365 # -------------
14366 # Create "$as_dir" as a directory, including parents if necessary.
14367 as_fn_mkdir_p ()
14368 {
14369
14370   case $as_dir in #(
14371   -*) as_dir=./$as_dir;;
14372   esac
14373   test -d "$as_dir" || eval $as_mkdir_p || {
14374     as_dirs=
14375     while :; do
14376       case $as_dir in #(
14377       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14378       *) as_qdir=$as_dir;;
14379       esac
14380       as_dirs="'$as_qdir' $as_dirs"
14381       as_dir=`$as_dirname -- "$as_dir" ||
14382 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14383          X"$as_dir" : 'X\(//\)[^/]' \| \
14384          X"$as_dir" : 'X\(//\)$' \| \
14385          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14386 $as_echo X"$as_dir" |
14387     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14388             s//\1/
14389             q
14390           }
14391           /^X\(\/\/\)[^/].*/{
14392             s//\1/
14393             q
14394           }
14395           /^X\(\/\/\)$/{
14396             s//\1/
14397             q
14398           }
14399           /^X\(\/\).*/{
14400             s//\1/
14401             q
14402           }
14403           s/.*/./; q'`
14404       test -d "$as_dir" && break
14405     done
14406     test -z "$as_dirs" || eval "mkdir $as_dirs"
14407   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14408
14409
14410 } # as_fn_mkdir_p
14411 if mkdir -p . 2>/dev/null; then
14412   as_mkdir_p='mkdir -p "$as_dir"'
14413 else
14414   test -d ./-p && rmdir ./-p
14415   as_mkdir_p=false
14416 fi
14417
14418 if test -x / >/dev/null 2>&1; then
14419   as_test_x='test -x'
14420 else
14421   if ls -dL / >/dev/null 2>&1; then
14422     as_ls_L_option=L
14423   else
14424     as_ls_L_option=
14425   fi
14426   as_test_x='
14427     eval sh -c '\''
14428       if test -d "$1"; then
14429         test -d "$1/.";
14430       else
14431         case $1 in #(
14432         -*)set "./$1";;
14433         esac;
14434         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14435         ???[sx]*):;;*)false;;esac;fi
14436     '\'' sh
14437   '
14438 fi
14439 as_executable_p=$as_test_x
14440
14441 # Sed expression to map a string onto a valid CPP name.
14442 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14443
14444 # Sed expression to map a string onto a valid variable name.
14445 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14446
14447
14448 exec 6>&1
14449 ## ----------------------------------- ##
14450 ## Main body of $CONFIG_STATUS script. ##
14451 ## ----------------------------------- ##
14452 _ASEOF
14453 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14454
14455 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14456 # Save the log message, to keep $0 and so on meaningful, and to
14457 # report actual input values of CONFIG_FILES etc. instead of their
14458 # values after options handling.
14459 ac_log="
14460 This file was extended by $as_me, which was
14461 generated by GNU Autoconf 2.64.  Invocation command line was
14462
14463   CONFIG_FILES    = $CONFIG_FILES
14464   CONFIG_HEADERS  = $CONFIG_HEADERS
14465   CONFIG_LINKS    = $CONFIG_LINKS
14466   CONFIG_COMMANDS = $CONFIG_COMMANDS
14467   $ $0 $@
14468
14469 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14470 "
14471
14472 _ACEOF
14473
14474 case $ac_config_files in *"
14475 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14476 esac
14477
14478 case $ac_config_headers in *"
14479 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14480 esac
14481
14482
14483 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14484 # Files that config.status was made for.
14485 config_files="$ac_config_files"
14486 config_headers="$ac_config_headers"
14487 config_commands="$ac_config_commands"
14488
14489 _ACEOF
14490
14491 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14492 ac_cs_usage="\
14493 \`$as_me' instantiates files and other configuration actions
14494 from templates according to the current configuration.  Unless the files
14495 and actions are specified as TAGs, all are instantiated by default.
14496
14497 Usage: $0 [OPTION]... [TAG]...
14498
14499   -h, --help       print this help, then exit
14500   -V, --version    print version number and configuration settings, then exit
14501   -q, --quiet, --silent
14502                    do not print progress messages
14503   -d, --debug      don't remove temporary files
14504       --recheck    update $as_me by reconfiguring in the same conditions
14505       --file=FILE[:TEMPLATE]
14506                    instantiate the configuration file FILE
14507       --header=FILE[:TEMPLATE]
14508                    instantiate the configuration header FILE
14509
14510 Configuration files:
14511 $config_files
14512
14513 Configuration headers:
14514 $config_headers
14515
14516 Configuration commands:
14517 $config_commands
14518
14519 Report bugs to the package provider."
14520
14521 _ACEOF
14522 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14523 ac_cs_version="\\
14524 config.status
14525 configured by $0, generated by GNU Autoconf 2.64,
14526   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14527
14528 Copyright (C) 2009 Free Software Foundation, Inc.
14529 This config.status script is free software; the Free Software Foundation
14530 gives unlimited permission to copy, distribute and modify it."
14531
14532 ac_pwd='$ac_pwd'
14533 srcdir='$srcdir'
14534 INSTALL='$INSTALL'
14535 MKDIR_P='$MKDIR_P'
14536 AWK='$AWK'
14537 test -n "\$AWK" || AWK=awk
14538 _ACEOF
14539
14540 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14541 # The default lists apply if the user does not specify any file.
14542 ac_need_defaults=:
14543 while test $# != 0
14544 do
14545   case $1 in
14546   --*=*)
14547     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14548     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14549     ac_shift=:
14550     ;;
14551   *)
14552     ac_option=$1
14553     ac_optarg=$2
14554     ac_shift=shift
14555     ;;
14556   esac
14557
14558   case $ac_option in
14559   # Handling of the options.
14560   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14561     ac_cs_recheck=: ;;
14562   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14563     $as_echo "$ac_cs_version"; exit ;;
14564   --debug | --debu | --deb | --de | --d | -d )
14565     debug=: ;;
14566   --file | --fil | --fi | --f )
14567     $ac_shift
14568     case $ac_optarg in
14569     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14570     esac
14571     as_fn_append CONFIG_FILES " '$ac_optarg'"
14572     ac_need_defaults=false;;
14573   --header | --heade | --head | --hea )
14574     $ac_shift
14575     case $ac_optarg in
14576     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14577     esac
14578     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14579     ac_need_defaults=false;;
14580   --he | --h)
14581     # Conflict between --help and --header
14582     as_fn_error "ambiguous option: \`$1'
14583 Try \`$0 --help' for more information.";;
14584   --help | --hel | -h )
14585     $as_echo "$ac_cs_usage"; exit ;;
14586   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14587   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14588     ac_cs_silent=: ;;
14589
14590   # This is an error.
14591   -*) as_fn_error "unrecognized option: \`$1'
14592 Try \`$0 --help' for more information." ;;
14593
14594   *) as_fn_append ac_config_targets " $1"
14595      ac_need_defaults=false ;;
14596
14597   esac
14598   shift
14599 done
14600
14601 ac_configure_extra_args=
14602
14603 if $ac_cs_silent; then
14604   exec 6>/dev/null
14605   ac_configure_extra_args="$ac_configure_extra_args --silent"
14606 fi
14607
14608 _ACEOF
14609 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14610 if \$ac_cs_recheck; then
14611   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14612   shift
14613   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14614   CONFIG_SHELL='$SHELL'
14615   export CONFIG_SHELL
14616   exec "\$@"
14617 fi
14618
14619 _ACEOF
14620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14621 exec 5>>config.log
14622 {
14623   echo
14624   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14625 ## Running $as_me. ##
14626 _ASBOX
14627   $as_echo "$ac_log"
14628 } >&5
14629
14630 _ACEOF
14631 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14632 #
14633 # INIT-COMMANDS
14634 #
14635 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14636
14637
14638 # The HP-UX ksh and POSIX shell print the target directory to stdout
14639 # if CDPATH is set.
14640 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14641
14642 sed_quote_subst='$sed_quote_subst'
14643 double_quote_subst='$double_quote_subst'
14644 delay_variable_subst='$delay_variable_subst'
14645 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
14646 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
14647 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
14648 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
14649 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
14650 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
14651 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
14652 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
14653 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
14654 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
14655 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
14656 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
14657 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
14658 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
14659 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
14660 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
14661 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
14662 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
14663 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
14664 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
14665 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
14666 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
14667 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
14668 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
14669 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
14670 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
14671 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
14672 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14673 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
14674 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
14675 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
14676 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
14677 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14678 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
14679 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
14680 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14681 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14682 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14683 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
14684 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14685 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
14686 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
14687 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
14688 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
14689 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
14690 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14691 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
14692 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
14693 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
14694 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
14695 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
14696 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
14697 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
14698 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
14699 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
14700 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
14701 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
14702 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
14703 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
14704 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
14705 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
14706 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
14707 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14708 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14709 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
14710 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
14711 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14712 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14713 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
14714 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14715 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14716 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14717 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14718 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14719 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14720 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
14721 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14722 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14723 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14724 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
14725 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
14726 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
14727 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
14728 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
14729 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14730 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
14731 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
14732 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
14733 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
14734 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
14735 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14736 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14737 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14738 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14739 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
14740 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
14741 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14742 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
14743 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
14744 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14745 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14746 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
14747 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14748 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
14749 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14750 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14751 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14752 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14753 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
14754 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
14755 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14756 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14757 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
14758 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
14759 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
14760 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
14761 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
14762 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
14763
14764 LTCC='$LTCC'
14765 LTCFLAGS='$LTCFLAGS'
14766 compiler='$compiler_DEFAULT'
14767
14768 # Quote evaled strings.
14769 for var in SED \
14770 GREP \
14771 EGREP \
14772 FGREP \
14773 LD \
14774 NM \
14775 LN_S \
14776 lt_SP2NL \
14777 lt_NL2SP \
14778 reload_flag \
14779 OBJDUMP \
14780 deplibs_check_method \
14781 file_magic_cmd \
14782 AR \
14783 AR_FLAGS \
14784 STRIP \
14785 RANLIB \
14786 CC \
14787 CFLAGS \
14788 compiler \
14789 lt_cv_sys_global_symbol_pipe \
14790 lt_cv_sys_global_symbol_to_cdecl \
14791 lt_cv_sys_global_symbol_to_c_name_address \
14792 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14793 SHELL \
14794 ECHO \
14795 lt_prog_compiler_no_builtin_flag \
14796 lt_prog_compiler_wl \
14797 lt_prog_compiler_pic \
14798 lt_prog_compiler_static \
14799 lt_cv_prog_compiler_c_o \
14800 need_locks \
14801 DSYMUTIL \
14802 NMEDIT \
14803 LIPO \
14804 OTOOL \
14805 OTOOL64 \
14806 shrext_cmds \
14807 export_dynamic_flag_spec \
14808 whole_archive_flag_spec \
14809 compiler_needs_object \
14810 with_gnu_ld \
14811 allow_undefined_flag \
14812 no_undefined_flag \
14813 hardcode_libdir_flag_spec \
14814 hardcode_libdir_flag_spec_ld \
14815 hardcode_libdir_separator \
14816 fix_srcfile_path \
14817 exclude_expsyms \
14818 include_expsyms \
14819 file_list_spec \
14820 variables_saved_for_relink \
14821 libname_spec \
14822 library_names_spec \
14823 soname_spec \
14824 finish_eval \
14825 old_striplib \
14826 striplib; do
14827     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14828     *[\\\\\\\`\\"\\\$]*)
14829       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14830       ;;
14831     *)
14832       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14833       ;;
14834     esac
14835 done
14836
14837 # Double-quote double-evaled strings.
14838 for var in reload_cmds \
14839 old_postinstall_cmds \
14840 old_postuninstall_cmds \
14841 old_archive_cmds \
14842 extract_expsyms_cmds \
14843 old_archive_from_new_cmds \
14844 old_archive_from_expsyms_cmds \
14845 archive_cmds \
14846 archive_expsym_cmds \
14847 module_cmds \
14848 module_expsym_cmds \
14849 export_symbols_cmds \
14850 prelink_cmds \
14851 postinstall_cmds \
14852 postuninstall_cmds \
14853 finish_cmds \
14854 sys_lib_search_path_spec \
14855 sys_lib_dlsearch_path_spec; do
14856     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14857     *[\\\\\\\`\\"\\\$]*)
14858       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14859       ;;
14860     *)
14861       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14862       ;;
14863     esac
14864 done
14865
14866 # Fix-up fallback echo if it was mangled by the above quoting rules.
14867 case \$lt_ECHO in
14868 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
14869   ;;
14870 esac
14871
14872 ac_aux_dir='$ac_aux_dir'
14873 xsi_shell='$xsi_shell'
14874 lt_shell_append='$lt_shell_append'
14875
14876 # See if we are running on zsh, and set the options which allow our
14877 # commands through without removal of \ escapes INIT.
14878 if test -n "\${ZSH_VERSION+set}" ; then
14879    setopt NO_GLOB_SUBST
14880 fi
14881
14882
14883     PACKAGE='$PACKAGE'
14884     VERSION='$VERSION'
14885     TIMESTAMP='$TIMESTAMP'
14886     RM='$RM'
14887     ofile='$ofile'
14888
14889
14890
14891 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14892     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14893     # from automake.
14894     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14895     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14896     LINGUAS="${LINGUAS-%UNSET%}"
14897
14898 target_cpu_type=${target_cpu_type}
14899  cgen_cpu_prefix=${cgen_cpu_prefix}
14900  obj_format=${obj_format}
14901  te_file=${te_file}
14902
14903 _ACEOF
14904
14905 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14906
14907 # Handling of arguments.
14908 for ac_config_target in $ac_config_targets
14909 do
14910   case $ac_config_target in
14911     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14912     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14913     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14914     "gdb.ini") CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
14915     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
14916     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14917     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14918     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14919     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14920     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
14921
14922   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14923   esac
14924 done
14925
14926
14927 # If the user did not use the arguments to specify the items to instantiate,
14928 # then the envvar interface is used.  Set only those that are not.
14929 # We use the long form for the default assignment because of an extremely
14930 # bizarre bug on SunOS 4.1.3.
14931 if $ac_need_defaults; then
14932   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14933   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14934   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14935 fi
14936
14937 # Have a temporary directory for convenience.  Make it in the build tree
14938 # simply because there is no reason against having it here, and in addition,
14939 # creating and moving files from /tmp can sometimes cause problems.
14940 # Hook for its removal unless debugging.
14941 # Note that there is a small window in which the directory will not be cleaned:
14942 # after its creation but before its name has been assigned to `$tmp'.
14943 $debug ||
14944 {
14945   tmp=
14946   trap 'exit_status=$?
14947   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14948 ' 0
14949   trap 'as_fn_exit 1' 1 2 13 15
14950 }
14951 # Create a (secure) tmp directory for tmp files.
14952
14953 {
14954   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14955   test -n "$tmp" && test -d "$tmp"
14956 }  ||
14957 {
14958   tmp=./conf$$-$RANDOM
14959   (umask 077 && mkdir "$tmp")
14960 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14961
14962 # Set up the scripts for CONFIG_FILES section.
14963 # No need to generate them if there are no CONFIG_FILES.
14964 # This happens for instance with `./config.status config.h'.
14965 if test -n "$CONFIG_FILES"; then
14966
14967
14968 ac_cr=`echo X | tr X '\015'`
14969 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14970 # But we know of no other shell where ac_cr would be empty at this
14971 # point, so we can use a bashism as a fallback.
14972 if test "x$ac_cr" = x; then
14973   eval ac_cr=\$\'\\r\'
14974 fi
14975 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14976 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14977   ac_cs_awk_cr='\r'
14978 else
14979   ac_cs_awk_cr=$ac_cr
14980 fi
14981
14982 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14983 _ACEOF
14984
14985
14986 {
14987   echo "cat >conf$$subs.awk <<_ACEOF" &&
14988   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14989   echo "_ACEOF"
14990 } >conf$$subs.sh ||
14991   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14992 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14993 ac_delim='%!_!# '
14994 for ac_last_try in false false false false false :; do
14995   . ./conf$$subs.sh ||
14996     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14997
14998   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14999   if test $ac_delim_n = $ac_delim_num; then
15000     break
15001   elif $ac_last_try; then
15002     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15003   else
15004     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15005   fi
15006 done
15007 rm -f conf$$subs.sh
15008
15009 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15010 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15011 _ACEOF
15012 sed -n '
15013 h
15014 s/^/S["/; s/!.*/"]=/
15015 p
15016 g
15017 s/^[^!]*!//
15018 :repl
15019 t repl
15020 s/'"$ac_delim"'$//
15021 t delim
15022 :nl
15023 h
15024 s/\(.\{148\}\).*/\1/
15025 t more1
15026 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15027 p
15028 n
15029 b repl
15030 :more1
15031 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15032 p
15033 g
15034 s/.\{148\}//
15035 t nl
15036 :delim
15037 h
15038 s/\(.\{148\}\).*/\1/
15039 t more2
15040 s/["\\]/\\&/g; s/^/"/; s/$/"/
15041 p
15042 b
15043 :more2
15044 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15045 p
15046 g
15047 s/.\{148\}//
15048 t delim
15049 ' <conf$$subs.awk | sed '
15050 /^[^""]/{
15051   N
15052   s/\n//
15053 }
15054 ' >>$CONFIG_STATUS || ac_write_fail=1
15055 rm -f conf$$subs.awk
15056 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15057 _ACAWK
15058 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15059   for (key in S) S_is_set[key] = 1
15060   FS = "\a"
15061
15062 }
15063 {
15064   line = $ 0
15065   nfields = split(line, field, "@")
15066   substed = 0
15067   len = length(field[1])
15068   for (i = 2; i < nfields; i++) {
15069     key = field[i]
15070     keylen = length(key)
15071     if (S_is_set[key]) {
15072       value = S[key]
15073       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15074       len += length(value) + length(field[++i])
15075       substed = 1
15076     } else
15077       len += 1 + keylen
15078   }
15079
15080   print line
15081 }
15082
15083 _ACAWK
15084 _ACEOF
15085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15086 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15087   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15088 else
15089   cat
15090 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15091   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15092 _ACEOF
15093
15094 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15095 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15096 # trailing colons and then remove the whole line if VPATH becomes empty
15097 # (actually we leave an empty line to preserve line numbers).
15098 if test "x$srcdir" = x.; then
15099   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15100 s/:*\$(srcdir):*/:/
15101 s/:*\${srcdir}:*/:/
15102 s/:*@srcdir@:*/:/
15103 s/^\([^=]*=[     ]*\):*/\1/
15104 s/:*$//
15105 s/^[^=]*=[       ]*$//
15106 }'
15107 fi
15108
15109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15110 fi # test -n "$CONFIG_FILES"
15111
15112 # Set up the scripts for CONFIG_HEADERS section.
15113 # No need to generate them if there are no CONFIG_HEADERS.
15114 # This happens for instance with `./config.status Makefile'.
15115 if test -n "$CONFIG_HEADERS"; then
15116 cat >"$tmp/defines.awk" <<\_ACAWK ||
15117 BEGIN {
15118 _ACEOF
15119
15120 # Transform confdefs.h into an awk script `defines.awk', embedded as
15121 # here-document in config.status, that substitutes the proper values into
15122 # config.h.in to produce config.h.
15123
15124 # Create a delimiter string that does not exist in confdefs.h, to ease
15125 # handling of long lines.
15126 ac_delim='%!_!# '
15127 for ac_last_try in false false :; do
15128   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15129   if test -z "$ac_t"; then
15130     break
15131   elif $ac_last_try; then
15132     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15133   else
15134     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15135   fi
15136 done
15137
15138 # For the awk script, D is an array of macro values keyed by name,
15139 # likewise P contains macro parameters if any.  Preserve backslash
15140 # newline sequences.
15141
15142 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15143 sed -n '
15144 s/.\{148\}/&'"$ac_delim"'/g
15145 t rset
15146 :rset
15147 s/^[     ]*#[    ]*define[       ][      ]*/ /
15148 t def
15149 d
15150 :def
15151 s/\\$//
15152 t bsnl
15153 s/["\\]/\\&/g
15154 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15155 D["\1"]=" \3"/p
15156 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15157 d
15158 :bsnl
15159 s/["\\]/\\&/g
15160 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15161 D["\1"]=" \3\\\\\\n"\\/p
15162 t cont
15163 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15164 t cont
15165 d
15166 :cont
15167 n
15168 s/.\{148\}/&'"$ac_delim"'/g
15169 t clear
15170 :clear
15171 s/\\$//
15172 t bsnlc
15173 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15174 d
15175 :bsnlc
15176 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15177 b cont
15178 ' <confdefs.h | sed '
15179 s/'"$ac_delim"'/"\\\
15180 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15181
15182 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15183   for (key in D) D_is_set[key] = 1
15184   FS = "\a"
15185 }
15186 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15187   line = \$ 0
15188   split(line, arg, " ")
15189   if (arg[1] == "#") {
15190     defundef = arg[2]
15191     mac1 = arg[3]
15192   } else {
15193     defundef = substr(arg[1], 2)
15194     mac1 = arg[2]
15195   }
15196   split(mac1, mac2, "(") #)
15197   macro = mac2[1]
15198   prefix = substr(line, 1, index(line, defundef) - 1)
15199   if (D_is_set[macro]) {
15200     # Preserve the white space surrounding the "#".
15201     print prefix "define", macro P[macro] D[macro]
15202     next
15203   } else {
15204     # Replace #undef with comments.  This is necessary, for example,
15205     # in the case of _POSIX_SOURCE, which is predefined and required
15206     # on some systems where configure will not decide to define it.
15207     if (defundef == "undef") {
15208       print "/*", prefix defundef, macro, "*/"
15209       next
15210     }
15211   }
15212 }
15213 { print }
15214 _ACAWK
15215 _ACEOF
15216 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15217   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15218 fi # test -n "$CONFIG_HEADERS"
15219
15220
15221 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15222 shift
15223 for ac_tag
15224 do
15225   case $ac_tag in
15226   :[FHLC]) ac_mode=$ac_tag; continue;;
15227   esac
15228   case $ac_mode$ac_tag in
15229   :[FHL]*:*);;
15230   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15231   :[FH]-) ac_tag=-:-;;
15232   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15233   esac
15234   ac_save_IFS=$IFS
15235   IFS=:
15236   set x $ac_tag
15237   IFS=$ac_save_IFS
15238   shift
15239   ac_file=$1
15240   shift
15241
15242   case $ac_mode in
15243   :L) ac_source=$1;;
15244   :[FH])
15245     ac_file_inputs=
15246     for ac_f
15247     do
15248       case $ac_f in
15249       -) ac_f="$tmp/stdin";;
15250       *) # Look for the file first in the build tree, then in the source tree
15251          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15252          # because $ac_f cannot contain `:'.
15253          test -f "$ac_f" ||
15254            case $ac_f in
15255            [\\/$]*) false;;
15256            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15257            esac ||
15258            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15259       esac
15260       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15261       as_fn_append ac_file_inputs " '$ac_f'"
15262     done
15263
15264     # Let's still pretend it is `configure' which instantiates (i.e., don't
15265     # use $as_me), people would be surprised to read:
15266     #    /* config.h.  Generated by config.status.  */
15267     configure_input='Generated from '`
15268           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15269         `' by configure.'
15270     if test x"$ac_file" != x-; then
15271       configure_input="$ac_file.  $configure_input"
15272       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15273 $as_echo "$as_me: creating $ac_file" >&6;}
15274     fi
15275     # Neutralize special characters interpreted by sed in replacement strings.
15276     case $configure_input in #(
15277     *\&* | *\|* | *\\* )
15278        ac_sed_conf_input=`$as_echo "$configure_input" |
15279        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15280     *) ac_sed_conf_input=$configure_input;;
15281     esac
15282
15283     case $ac_tag in
15284     *:-:* | *:-) cat >"$tmp/stdin" \
15285       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15286     esac
15287     ;;
15288   esac
15289
15290   ac_dir=`$as_dirname -- "$ac_file" ||
15291 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15292          X"$ac_file" : 'X\(//\)[^/]' \| \
15293          X"$ac_file" : 'X\(//\)$' \| \
15294          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15295 $as_echo X"$ac_file" |
15296     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15297             s//\1/
15298             q
15299           }
15300           /^X\(\/\/\)[^/].*/{
15301             s//\1/
15302             q
15303           }
15304           /^X\(\/\/\)$/{
15305             s//\1/
15306             q
15307           }
15308           /^X\(\/\).*/{
15309             s//\1/
15310             q
15311           }
15312           s/.*/./; q'`
15313   as_dir="$ac_dir"; as_fn_mkdir_p
15314   ac_builddir=.
15315
15316 case "$ac_dir" in
15317 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15318 *)
15319   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15320   # A ".." for each directory in $ac_dir_suffix.
15321   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15322   case $ac_top_builddir_sub in
15323   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15324   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15325   esac ;;
15326 esac
15327 ac_abs_top_builddir=$ac_pwd
15328 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15329 # for backward compatibility:
15330 ac_top_builddir=$ac_top_build_prefix
15331
15332 case $srcdir in
15333   .)  # We are building in place.
15334     ac_srcdir=.
15335     ac_top_srcdir=$ac_top_builddir_sub
15336     ac_abs_top_srcdir=$ac_pwd ;;
15337   [\\/]* | ?:[\\/]* )  # Absolute name.
15338     ac_srcdir=$srcdir$ac_dir_suffix;
15339     ac_top_srcdir=$srcdir
15340     ac_abs_top_srcdir=$srcdir ;;
15341   *) # Relative name.
15342     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15343     ac_top_srcdir=$ac_top_build_prefix$srcdir
15344     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15345 esac
15346 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15347
15348
15349   case $ac_mode in
15350   :F)
15351   #
15352   # CONFIG_FILE
15353   #
15354
15355   case $INSTALL in
15356   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15357   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15358   esac
15359   ac_MKDIR_P=$MKDIR_P
15360   case $MKDIR_P in
15361   [\\/$]* | ?:[\\/]* ) ;;
15362   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15363   esac
15364 _ACEOF
15365
15366 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15367 # If the template does not know about datarootdir, expand it.
15368 # FIXME: This hack should be removed a few years after 2.60.
15369 ac_datarootdir_hack=; ac_datarootdir_seen=
15370 ac_sed_dataroot='
15371 /datarootdir/ {
15372   p
15373   q
15374 }
15375 /@datadir@/p
15376 /@docdir@/p
15377 /@infodir@/p
15378 /@localedir@/p
15379 /@mandir@/p'
15380 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15381 *datarootdir*) ac_datarootdir_seen=yes;;
15382 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15383   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15384 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15385 _ACEOF
15386 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15387   ac_datarootdir_hack='
15388   s&@datadir@&$datadir&g
15389   s&@docdir@&$docdir&g
15390   s&@infodir@&$infodir&g
15391   s&@localedir@&$localedir&g
15392   s&@mandir@&$mandir&g
15393   s&\\\${datarootdir}&$datarootdir&g' ;;
15394 esac
15395 _ACEOF
15396
15397 # Neutralize VPATH when `$srcdir' = `.'.
15398 # Shell code in configure.ac might set extrasub.
15399 # FIXME: do we really want to maintain this feature?
15400 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15401 ac_sed_extra="$ac_vpsub
15402 $extrasub
15403 _ACEOF
15404 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15405 :t
15406 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15407 s|@configure_input@|$ac_sed_conf_input|;t t
15408 s&@top_builddir@&$ac_top_builddir_sub&;t t
15409 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15410 s&@srcdir@&$ac_srcdir&;t t
15411 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15412 s&@top_srcdir@&$ac_top_srcdir&;t t
15413 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15414 s&@builddir@&$ac_builddir&;t t
15415 s&@abs_builddir@&$ac_abs_builddir&;t t
15416 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15417 s&@INSTALL@&$ac_INSTALL&;t t
15418 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15419 $ac_datarootdir_hack
15420 "
15421 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15422   || as_fn_error "could not create $ac_file" "$LINENO" 5
15423
15424 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15425   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15426   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15427   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15428 which seems to be undefined.  Please make sure it is defined." >&5
15429 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15430 which seems to be undefined.  Please make sure it is defined." >&2;}
15431
15432   rm -f "$tmp/stdin"
15433   case $ac_file in
15434   -) cat "$tmp/out" && rm -f "$tmp/out";;
15435   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15436   esac \
15437   || as_fn_error "could not create $ac_file" "$LINENO" 5
15438  ;;
15439   :H)
15440   #
15441   # CONFIG_HEADER
15442   #
15443   if test x"$ac_file" != x-; then
15444     {
15445       $as_echo "/* $configure_input  */" \
15446       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15447     } >"$tmp/config.h" \
15448       || as_fn_error "could not create $ac_file" "$LINENO" 5
15449     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15450       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15451 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15452     else
15453       rm -f "$ac_file"
15454       mv "$tmp/config.h" "$ac_file" \
15455         || as_fn_error "could not create $ac_file" "$LINENO" 5
15456     fi
15457   else
15458     $as_echo "/* $configure_input  */" \
15459       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15460       || as_fn_error "could not create -" "$LINENO" 5
15461   fi
15462 # Compute "$ac_file"'s index in $config_headers.
15463 _am_arg="$ac_file"
15464 _am_stamp_count=1
15465 for _am_header in $config_headers :; do
15466   case $_am_header in
15467     $_am_arg | $_am_arg:* )
15468       break ;;
15469     * )
15470       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15471   esac
15472 done
15473 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
15474 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15475          X"$_am_arg" : 'X\(//\)[^/]' \| \
15476          X"$_am_arg" : 'X\(//\)$' \| \
15477          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
15478 $as_echo X"$_am_arg" |
15479     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15480             s//\1/
15481             q
15482           }
15483           /^X\(\/\/\)[^/].*/{
15484             s//\1/
15485             q
15486           }
15487           /^X\(\/\/\)$/{
15488             s//\1/
15489             q
15490           }
15491           /^X\(\/\).*/{
15492             s//\1/
15493             q
15494           }
15495           s/.*/./; q'`/stamp-h$_am_stamp_count
15496  ;;
15497
15498   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15499 $as_echo "$as_me: executing $ac_file commands" >&6;}
15500  ;;
15501   esac
15502
15503
15504   case $ac_file$ac_mode in
15505     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
15506   # Autoconf 2.62 quotes --file arguments for eval, but not when files
15507   # are listed without --file.  Let's play safe and only enable the eval
15508   # if we detect the quoting.
15509   case $CONFIG_FILES in
15510   *\'*) eval set x "$CONFIG_FILES" ;;
15511   *)   set x $CONFIG_FILES ;;
15512   esac
15513   shift
15514   for mf
15515   do
15516     # Strip MF so we end up with the name of the file.
15517     mf=`echo "$mf" | sed -e 's/:.*$//'`
15518     # Check whether this is an Automake generated Makefile or not.
15519     # We used to match only the files named `Makefile.in', but
15520     # some people rename them; so instead we look at the file content.
15521     # Grep'ing the first line is not enough: some people post-process
15522     # each Makefile.in and add a new line on top of each file to say so.
15523     # Grep'ing the whole file is not good either: AIX grep has a line
15524     # limit of 2048, but all sed's we know have understand at least 4000.
15525     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
15526       dirpart=`$as_dirname -- "$mf" ||
15527 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15528          X"$mf" : 'X\(//\)[^/]' \| \
15529          X"$mf" : 'X\(//\)$' \| \
15530          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
15531 $as_echo X"$mf" |
15532     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15533             s//\1/
15534             q
15535           }
15536           /^X\(\/\/\)[^/].*/{
15537             s//\1/
15538             q
15539           }
15540           /^X\(\/\/\)$/{
15541             s//\1/
15542             q
15543           }
15544           /^X\(\/\).*/{
15545             s//\1/
15546             q
15547           }
15548           s/.*/./; q'`
15549     else
15550       continue
15551     fi
15552     # Extract the definition of DEPDIR, am__include, and am__quote
15553     # from the Makefile without running `make'.
15554     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15555     test -z "$DEPDIR" && continue
15556     am__include=`sed -n 's/^am__include = //p' < "$mf"`
15557     test -z "am__include" && continue
15558     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15559     # When using ansi2knr, U may be empty or an underscore; expand it
15560     U=`sed -n 's/^U = //p' < "$mf"`
15561     # Find all dependency output files, they are included files with
15562     # $(DEPDIR) in their names.  We invoke sed twice because it is the
15563     # simplest approach to changing $(DEPDIR) to its actual value in the
15564     # expansion.
15565     for file in `sed -n "
15566       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15567          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
15568       # Make sure the directory exists.
15569       test -f "$dirpart/$file" && continue
15570       fdir=`$as_dirname -- "$file" ||
15571 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15572          X"$file" : 'X\(//\)[^/]' \| \
15573          X"$file" : 'X\(//\)$' \| \
15574          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
15575 $as_echo X"$file" |
15576     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15577             s//\1/
15578             q
15579           }
15580           /^X\(\/\/\)[^/].*/{
15581             s//\1/
15582             q
15583           }
15584           /^X\(\/\/\)$/{
15585             s//\1/
15586             q
15587           }
15588           /^X\(\/\).*/{
15589             s//\1/
15590             q
15591           }
15592           s/.*/./; q'`
15593       as_dir=$dirpart/$fdir; as_fn_mkdir_p
15594       # echo "creating $dirpart/$file"
15595       echo '# dummy' > "$dirpart/$file"
15596     done
15597   done
15598 }
15599  ;;
15600     "libtool":C)
15601
15602     # See if we are running on zsh, and set the options which allow our
15603     # commands through without removal of \ escapes.
15604     if test -n "${ZSH_VERSION+set}" ; then
15605       setopt NO_GLOB_SUBST
15606     fi
15607
15608     cfgfile="${ofile}T"
15609     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15610     $RM "$cfgfile"
15611
15612     cat <<_LT_EOF >> "$cfgfile"
15613 #! $SHELL
15614
15615 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15616 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15617 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15618 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15619 #
15620 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15621 #                 2006, 2007, 2008 Free Software Foundation, Inc.
15622 #   Written by Gordon Matzigkeit, 1996
15623 #
15624 #   This file is part of GNU Libtool.
15625 #
15626 # GNU Libtool is free software; you can redistribute it and/or
15627 # modify it under the terms of the GNU General Public License as
15628 # published by the Free Software Foundation; either version 2 of
15629 # the License, or (at your option) any later version.
15630 #
15631 # As a special exception to the GNU General Public License,
15632 # if you distribute this file as part of a program or library that
15633 # is built using GNU Libtool, you may include this file under the
15634 # same distribution terms that you use for the rest of that program.
15635 #
15636 # GNU Libtool is distributed in the hope that it will be useful,
15637 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15638 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15639 # GNU General Public License for more details.
15640 #
15641 # You should have received a copy of the GNU General Public License
15642 # along with GNU Libtool; see the file COPYING.  If not, a copy
15643 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15644 # obtained by writing to the Free Software Foundation, Inc.,
15645 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15646
15647
15648 # The names of the tagged configurations supported by this script.
15649 available_tags=""
15650
15651 # ### BEGIN LIBTOOL CONFIG
15652
15653 # Which release of libtool.m4 was used?
15654 macro_version=$macro_version
15655 macro_revision=$macro_revision
15656
15657 # Whether or not to build shared libraries.
15658 build_libtool_libs=$enable_shared
15659
15660 # Whether or not to build static libraries.
15661 build_old_libs=$enable_static
15662
15663 # What type of objects to build.
15664 pic_mode=$pic_mode
15665
15666 # Whether or not to optimize for fast installation.
15667 fast_install=$enable_fast_install
15668
15669 # The host system.
15670 host_alias=$host_alias
15671 host=$host
15672 host_os=$host_os
15673
15674 # The build system.
15675 build_alias=$build_alias
15676 build=$build
15677 build_os=$build_os
15678
15679 # A sed program that does not truncate output.
15680 SED=$lt_SED
15681
15682 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15683 Xsed="\$SED -e 1s/^X//"
15684
15685 # A grep program that handles long lines.
15686 GREP=$lt_GREP
15687
15688 # An ERE matcher.
15689 EGREP=$lt_EGREP
15690
15691 # A literal string matcher.
15692 FGREP=$lt_FGREP
15693
15694 # A BSD- or MS-compatible name lister.
15695 NM=$lt_NM
15696
15697 # Whether we need soft or hard links.
15698 LN_S=$lt_LN_S
15699
15700 # What is the maximum length of a command?
15701 max_cmd_len=$max_cmd_len
15702
15703 # Object file suffix (normally "o").
15704 objext=$ac_objext
15705
15706 # Executable file suffix (normally "").
15707 exeext=$exeext
15708
15709 # whether the shell understands "unset".
15710 lt_unset=$lt_unset
15711
15712 # turn spaces into newlines.
15713 SP2NL=$lt_lt_SP2NL
15714
15715 # turn newlines into spaces.
15716 NL2SP=$lt_lt_NL2SP
15717
15718 # How to create reloadable object files.
15719 reload_flag=$lt_reload_flag
15720 reload_cmds=$lt_reload_cmds
15721
15722 # An object symbol dumper.
15723 OBJDUMP=$lt_OBJDUMP
15724
15725 # Method to check whether dependent libraries are shared objects.
15726 deplibs_check_method=$lt_deplibs_check_method
15727
15728 # Command to use when deplibs_check_method == "file_magic".
15729 file_magic_cmd=$lt_file_magic_cmd
15730
15731 # The archiver.
15732 AR=$lt_AR
15733 AR_FLAGS=$lt_AR_FLAGS
15734
15735 # A symbol stripping program.
15736 STRIP=$lt_STRIP
15737
15738 # Commands used to install an old-style archive.
15739 RANLIB=$lt_RANLIB
15740 old_postinstall_cmds=$lt_old_postinstall_cmds
15741 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15742
15743 # A C compiler.
15744 LTCC=$lt_CC
15745
15746 # LTCC compiler flags.
15747 LTCFLAGS=$lt_CFLAGS
15748
15749 # Take the output of nm and produce a listing of raw symbols and C names.
15750 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15751
15752 # Transform the output of nm in a proper C declaration.
15753 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15754
15755 # Transform the output of nm in a C name address pair.
15756 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15757
15758 # Transform the output of nm in a C name address pair when lib prefix is needed.
15759 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15760
15761 # The name of the directory that contains temporary libtool files.
15762 objdir=$objdir
15763
15764 # Shell to use when invoking shell scripts.
15765 SHELL=$lt_SHELL
15766
15767 # An echo program that does not interpret backslashes.
15768 ECHO=$lt_ECHO
15769
15770 # Used to examine libraries when file_magic_cmd begins with "file".
15771 MAGIC_CMD=$MAGIC_CMD
15772
15773 # Must we lock files when doing compilation?
15774 need_locks=$lt_need_locks
15775
15776 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15777 DSYMUTIL=$lt_DSYMUTIL
15778
15779 # Tool to change global to local symbols on Mac OS X.
15780 NMEDIT=$lt_NMEDIT
15781
15782 # Tool to manipulate fat objects and archives on Mac OS X.
15783 LIPO=$lt_LIPO
15784
15785 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15786 OTOOL=$lt_OTOOL
15787
15788 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15789 OTOOL64=$lt_OTOOL64
15790
15791 # Old archive suffix (normally "a").
15792 libext=$libext
15793
15794 # Shared library suffix (normally ".so").
15795 shrext_cmds=$lt_shrext_cmds
15796
15797 # The commands to extract the exported symbol list from a shared archive.
15798 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15799
15800 # Variables whose values should be saved in libtool wrapper scripts and
15801 # restored at link time.
15802 variables_saved_for_relink=$lt_variables_saved_for_relink
15803
15804 # Do we need the "lib" prefix for modules?
15805 need_lib_prefix=$need_lib_prefix
15806
15807 # Do we need a version for libraries?
15808 need_version=$need_version
15809
15810 # Library versioning type.
15811 version_type=$version_type
15812
15813 # Shared library runtime path variable.
15814 runpath_var=$runpath_var
15815
15816 # Shared library path variable.
15817 shlibpath_var=$shlibpath_var
15818
15819 # Is shlibpath searched before the hard-coded library search path?
15820 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15821
15822 # Format of library name prefix.
15823 libname_spec=$lt_libname_spec
15824
15825 # List of archive names.  First name is the real one, the rest are links.
15826 # The last name is the one that the linker finds with -lNAME
15827 library_names_spec=$lt_library_names_spec
15828
15829 # The coded name of the library, if different from the real name.
15830 soname_spec=$lt_soname_spec
15831
15832 # Command to use after installation of a shared archive.
15833 postinstall_cmds=$lt_postinstall_cmds
15834
15835 # Command to use after uninstallation of a shared archive.
15836 postuninstall_cmds=$lt_postuninstall_cmds
15837
15838 # Commands used to finish a libtool library installation in a directory.
15839 finish_cmds=$lt_finish_cmds
15840
15841 # As "finish_cmds", except a single script fragment to be evaled but
15842 # not shown.
15843 finish_eval=$lt_finish_eval
15844
15845 # Whether we should hardcode library paths into libraries.
15846 hardcode_into_libs=$hardcode_into_libs
15847
15848 # Compile-time system search path for libraries.
15849 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15850
15851 # Run-time system search path for libraries.
15852 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15853
15854 # Whether dlopen is supported.
15855 dlopen_support=$enable_dlopen
15856
15857 # Whether dlopen of programs is supported.
15858 dlopen_self=$enable_dlopen_self
15859
15860 # Whether dlopen of statically linked programs is supported.
15861 dlopen_self_static=$enable_dlopen_self_static
15862
15863 # Commands to strip libraries.
15864 old_striplib=$lt_old_striplib
15865 striplib=$lt_striplib
15866
15867
15868 # The linker used to build libraries.
15869 LD=$lt_LD
15870
15871 # Commands used to build an old-style archive.
15872 old_archive_cmds=$lt_old_archive_cmds
15873
15874 # A language specific compiler.
15875 CC=$lt_compiler
15876
15877 # Is the compiler the GNU compiler?
15878 with_gcc=$GCC
15879
15880 # Compiler flag to turn off builtin functions.
15881 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15882
15883 # How to pass a linker flag through the compiler.
15884 wl=$lt_lt_prog_compiler_wl
15885
15886 # Additional compiler flags for building library objects.
15887 pic_flag=$lt_lt_prog_compiler_pic
15888
15889 # Compiler flag to prevent dynamic linking.
15890 link_static_flag=$lt_lt_prog_compiler_static
15891
15892 # Does compiler simultaneously support -c and -o options?
15893 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15894
15895 # Whether or not to add -lc for building shared libraries.
15896 build_libtool_need_lc=$archive_cmds_need_lc
15897
15898 # Whether or not to disallow shared libs when runtime libs are static.
15899 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15900
15901 # Compiler flag to allow reflexive dlopens.
15902 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15903
15904 # Compiler flag to generate shared objects directly from archives.
15905 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15906
15907 # Whether the compiler copes with passing no objects directly.
15908 compiler_needs_object=$lt_compiler_needs_object
15909
15910 # Create an old-style archive from a shared archive.
15911 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15912
15913 # Create a temporary old-style archive to link instead of a shared archive.
15914 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15915
15916 # Commands used to build a shared archive.
15917 archive_cmds=$lt_archive_cmds
15918 archive_expsym_cmds=$lt_archive_expsym_cmds
15919
15920 # Commands used to build a loadable module if different from building
15921 # a shared archive.
15922 module_cmds=$lt_module_cmds
15923 module_expsym_cmds=$lt_module_expsym_cmds
15924
15925 # Whether we are building with GNU ld or not.
15926 with_gnu_ld=$lt_with_gnu_ld
15927
15928 # Flag that allows shared libraries with undefined symbols to be built.
15929 allow_undefined_flag=$lt_allow_undefined_flag
15930
15931 # Flag that enforces no undefined symbols.
15932 no_undefined_flag=$lt_no_undefined_flag
15933
15934 # Flag to hardcode \$libdir into a binary during linking.
15935 # This must work even if \$libdir does not exist
15936 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15937
15938 # If ld is used when linking, flag to hardcode \$libdir into a binary
15939 # during linking.  This must work even if \$libdir does not exist.
15940 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15941
15942 # Whether we need a single "-rpath" flag with a separated argument.
15943 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15944
15945 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15946 # DIR into the resulting binary.
15947 hardcode_direct=$hardcode_direct
15948
15949 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15950 # DIR into the resulting binary and the resulting library dependency is
15951 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15952 # library is relocated.
15953 hardcode_direct_absolute=$hardcode_direct_absolute
15954
15955 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15956 # into the resulting binary.
15957 hardcode_minus_L=$hardcode_minus_L
15958
15959 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15960 # into the resulting binary.
15961 hardcode_shlibpath_var=$hardcode_shlibpath_var
15962
15963 # Set to "yes" if building a shared library automatically hardcodes DIR
15964 # into the library and all subsequent libraries and executables linked
15965 # against it.
15966 hardcode_automatic=$hardcode_automatic
15967
15968 # Set to yes if linker adds runtime paths of dependent libraries
15969 # to runtime path list.
15970 inherit_rpath=$inherit_rpath
15971
15972 # Whether libtool must link a program against all its dependency libraries.
15973 link_all_deplibs=$link_all_deplibs
15974
15975 # Fix the shell variable \$srcfile for the compiler.
15976 fix_srcfile_path=$lt_fix_srcfile_path
15977
15978 # Set to "yes" if exported symbols are required.
15979 always_export_symbols=$always_export_symbols
15980
15981 # The commands to list exported symbols.
15982 export_symbols_cmds=$lt_export_symbols_cmds
15983
15984 # Symbols that should not be listed in the preloaded symbols.
15985 exclude_expsyms=$lt_exclude_expsyms
15986
15987 # Symbols that must always be exported.
15988 include_expsyms=$lt_include_expsyms
15989
15990 # Commands necessary for linking programs (against libraries) with templates.
15991 prelink_cmds=$lt_prelink_cmds
15992
15993 # Specify filename containing input files.
15994 file_list_spec=$lt_file_list_spec
15995
15996 # How to hardcode a shared library path into an executable.
15997 hardcode_action=$hardcode_action
15998
15999 # ### END LIBTOOL CONFIG
16000
16001 _LT_EOF
16002
16003   case $host_os in
16004   aix3*)
16005     cat <<\_LT_EOF >> "$cfgfile"
16006 # AIX sometimes has problems with the GCC collect2 program.  For some
16007 # reason, if we set the COLLECT_NAMES environment variable, the problems
16008 # vanish in a puff of smoke.
16009 if test "X${COLLECT_NAMES+set}" != Xset; then
16010   COLLECT_NAMES=
16011   export COLLECT_NAMES
16012 fi
16013 _LT_EOF
16014     ;;
16015   esac
16016
16017
16018 ltmain="$ac_aux_dir/ltmain.sh"
16019
16020
16021   # We use sed instead of cat because bash on DJGPP gets confused if
16022   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16023   # text mode, it properly converts lines to CR/LF.  This bash problem
16024   # is reportedly fixed, but why not run on old versions too?
16025   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16026     || (rm -f "$cfgfile"; exit 1)
16027
16028   case $xsi_shell in
16029   yes)
16030     cat << \_LT_EOF >> "$cfgfile"
16031
16032 # func_dirname file append nondir_replacement
16033 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16034 # otherwise set result to NONDIR_REPLACEMENT.
16035 func_dirname ()
16036 {
16037   case ${1} in
16038     */*) func_dirname_result="${1%/*}${2}" ;;
16039     *  ) func_dirname_result="${3}" ;;
16040   esac
16041 }
16042
16043 # func_basename file
16044 func_basename ()
16045 {
16046   func_basename_result="${1##*/}"
16047 }
16048
16049 # func_dirname_and_basename file append nondir_replacement
16050 # perform func_basename and func_dirname in a single function
16051 # call:
16052 #   dirname:  Compute the dirname of FILE.  If nonempty,
16053 #             add APPEND to the result, otherwise set result
16054 #             to NONDIR_REPLACEMENT.
16055 #             value returned in "$func_dirname_result"
16056 #   basename: Compute filename of FILE.
16057 #             value retuned in "$func_basename_result"
16058 # Implementation must be kept synchronized with func_dirname
16059 # and func_basename. For efficiency, we do not delegate to
16060 # those functions but instead duplicate the functionality here.
16061 func_dirname_and_basename ()
16062 {
16063   case ${1} in
16064     */*) func_dirname_result="${1%/*}${2}" ;;
16065     *  ) func_dirname_result="${3}" ;;
16066   esac
16067   func_basename_result="${1##*/}"
16068 }
16069
16070 # func_stripname prefix suffix name
16071 # strip PREFIX and SUFFIX off of NAME.
16072 # PREFIX and SUFFIX must not contain globbing or regex special
16073 # characters, hashes, percent signs, but SUFFIX may contain a leading
16074 # dot (in which case that matches only a dot).
16075 func_stripname ()
16076 {
16077   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16078   # positional parameters, so assign one to ordinary parameter first.
16079   func_stripname_result=${3}
16080   func_stripname_result=${func_stripname_result#"${1}"}
16081   func_stripname_result=${func_stripname_result%"${2}"}
16082 }
16083
16084 # func_opt_split
16085 func_opt_split ()
16086 {
16087   func_opt_split_opt=${1%%=*}
16088   func_opt_split_arg=${1#*=}
16089 }
16090
16091 # func_lo2o object
16092 func_lo2o ()
16093 {
16094   case ${1} in
16095     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16096     *)    func_lo2o_result=${1} ;;
16097   esac
16098 }
16099
16100 # func_xform libobj-or-source
16101 func_xform ()
16102 {
16103   func_xform_result=${1%.*}.lo
16104 }
16105
16106 # func_arith arithmetic-term...
16107 func_arith ()
16108 {
16109   func_arith_result=$(( $* ))
16110 }
16111
16112 # func_len string
16113 # STRING may not start with a hyphen.
16114 func_len ()
16115 {
16116   func_len_result=${#1}
16117 }
16118
16119 _LT_EOF
16120     ;;
16121   *) # Bourne compatible functions.
16122     cat << \_LT_EOF >> "$cfgfile"
16123
16124 # func_dirname file append nondir_replacement
16125 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16126 # otherwise set result to NONDIR_REPLACEMENT.
16127 func_dirname ()
16128 {
16129   # Extract subdirectory from the argument.
16130   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
16131   if test "X$func_dirname_result" = "X${1}"; then
16132     func_dirname_result="${3}"
16133   else
16134     func_dirname_result="$func_dirname_result${2}"
16135   fi
16136 }
16137
16138 # func_basename file
16139 func_basename ()
16140 {
16141   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
16142 }
16143
16144
16145 # func_stripname prefix suffix name
16146 # strip PREFIX and SUFFIX off of NAME.
16147 # PREFIX and SUFFIX must not contain globbing or regex special
16148 # characters, hashes, percent signs, but SUFFIX may contain a leading
16149 # dot (in which case that matches only a dot).
16150 # func_strip_suffix prefix name
16151 func_stripname ()
16152 {
16153   case ${2} in
16154     .*) func_stripname_result=`$ECHO "X${3}" \
16155            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
16156     *)  func_stripname_result=`$ECHO "X${3}" \
16157            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
16158   esac
16159 }
16160
16161 # sed scripts:
16162 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16163 my_sed_long_arg='1s/^-[^=]*=//'
16164
16165 # func_opt_split
16166 func_opt_split ()
16167 {
16168   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
16169   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
16170 }
16171
16172 # func_lo2o object
16173 func_lo2o ()
16174 {
16175   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
16176 }
16177
16178 # func_xform libobj-or-source
16179 func_xform ()
16180 {
16181   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
16182 }
16183
16184 # func_arith arithmetic-term...
16185 func_arith ()
16186 {
16187   func_arith_result=`expr "$@"`
16188 }
16189
16190 # func_len string
16191 # STRING may not start with a hyphen.
16192 func_len ()
16193 {
16194   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16195 }
16196
16197 _LT_EOF
16198 esac
16199
16200 case $lt_shell_append in
16201   yes)
16202     cat << \_LT_EOF >> "$cfgfile"
16203
16204 # func_append var value
16205 # Append VALUE to the end of shell variable VAR.
16206 func_append ()
16207 {
16208   eval "$1+=\$2"
16209 }
16210 _LT_EOF
16211     ;;
16212   *)
16213     cat << \_LT_EOF >> "$cfgfile"
16214
16215 # func_append var value
16216 # Append VALUE to the end of shell variable VAR.
16217 func_append ()
16218 {
16219   eval "$1=\$$1\$2"
16220 }
16221
16222 _LT_EOF
16223     ;;
16224   esac
16225
16226
16227   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16228     || (rm -f "$cfgfile"; exit 1)
16229
16230   mv -f "$cfgfile" "$ofile" ||
16231     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16232   chmod +x "$ofile"
16233
16234  ;;
16235     "default-1":C)
16236     for ac_file in $CONFIG_FILES; do
16237       # Support "outfile[:infile[:infile...]]"
16238       case "$ac_file" in
16239         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16240       esac
16241       # PO directories have a Makefile.in generated from Makefile.in.in.
16242       case "$ac_file" in */Makefile.in)
16243         # Adjust a relative srcdir.
16244         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16245         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
16246         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16247         # In autoconf-2.13 it is called $ac_given_srcdir.
16248         # In autoconf-2.50 it is called $srcdir.
16249         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16250         case "$ac_given_srcdir" in
16251           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16252           /*) top_srcdir="$ac_given_srcdir" ;;
16253           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16254         esac
16255         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16256           rm -f "$ac_dir/POTFILES"
16257           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16258           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16259           POMAKEFILEDEPS="POTFILES.in"
16260           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16261           # on $ac_dir but don't depend on user-specified configuration
16262           # parameters.
16263           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16264             # The LINGUAS file contains the set of available languages.
16265             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16266               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
16267             fi
16268             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16269             # Hide the ALL_LINGUAS assigment from automake.
16270             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16271             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16272           else
16273             # The set of available languages was given in configure.in.
16274             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16275           fi
16276           case "$ac_given_srcdir" in
16277             .) srcdirpre= ;;
16278             *) srcdirpre='$(srcdir)/' ;;
16279           esac
16280           POFILES=
16281           GMOFILES=
16282           UPDATEPOFILES=
16283           DUMMYPOFILES=
16284           for lang in $ALL_LINGUAS; do
16285             POFILES="$POFILES $srcdirpre$lang.po"
16286             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16287             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16288             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16289           done
16290           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16291           # environment variable.
16292           INST_LINGUAS=
16293           if test -n "$ALL_LINGUAS"; then
16294             for presentlang in $ALL_LINGUAS; do
16295               useit=no
16296               if test "%UNSET%" != "$LINGUAS"; then
16297                 desiredlanguages="$LINGUAS"
16298               else
16299                 desiredlanguages="$ALL_LINGUAS"
16300               fi
16301               for desiredlang in $desiredlanguages; do
16302                 # Use the presentlang catalog if desiredlang is
16303                 #   a. equal to presentlang, or
16304                 #   b. a variant of presentlang (because in this case,
16305                 #      presentlang can be used as a fallback for messages
16306                 #      which are not translated in the desiredlang catalog).
16307                 case "$desiredlang" in
16308                   "$presentlang"*) useit=yes;;
16309                 esac
16310               done
16311               if test $useit = yes; then
16312                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16313               fi
16314             done
16315           fi
16316           CATALOGS=
16317           if test -n "$INST_LINGUAS"; then
16318             for lang in $INST_LINGUAS; do
16319               CATALOGS="$CATALOGS $lang.gmo"
16320             done
16321           fi
16322           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16323           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
16324           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16325             if test -f "$f"; then
16326               case "$f" in
16327                 *.orig | *.bak | *~) ;;
16328                 *) cat "$f" >> "$ac_dir/Makefile" ;;
16329               esac
16330             fi
16331           done
16332         fi
16333         ;;
16334       esac
16335     done ;;
16336     "default":C) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
16337  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
16338  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
16339  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
16340  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
16341  if test "x$cgen_cpu_prefix" != x ; then
16342    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
16343  fi ;;
16344
16345   esac
16346 done # for ac_tag
16347
16348
16349 as_fn_exit 0
16350 _ACEOF
16351 ac_clean_files=$ac_clean_files_save
16352
16353 test $ac_write_fail = 0 ||
16354   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16355
16356
16357 # configure is writing to config.log, and then calls config.status.
16358 # config.status does its own redirection, appending to config.log.
16359 # Unfortunately, on DOS this fails, as config.log is still kept open
16360 # by configure, so config.status won't be able to write to it; its
16361 # output is simply discarded.  So we exec the FD to /dev/null,
16362 # effectively closing config.log, so it can be properly (re)opened and
16363 # appended to by config.status.  When coming back to configure, we
16364 # need to make the FD available again.
16365 if test "$no_create" != yes; then
16366   ac_cs_success=:
16367   ac_config_status_args=
16368   test "$silent" = yes &&
16369     ac_config_status_args="$ac_config_status_args --quiet"
16370   exec 5>/dev/null
16371   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16372   exec 5>>config.log
16373   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16374   # would make configure fail if this is the last instruction.
16375   $ac_cs_success || as_fn_exit $?
16376 fi
16377 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16378   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16379 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16380 fi
16381