ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="ldmain.c"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 TESTBFDLIB
 606 EMULATION_LIBPATH
 607 LIB_PATH
 608 EMUL_EXTRA_OFILES
 609 EMULATION_OFILES
 610 EMUL
 611 STRINGIFY
 612 enable_initfini_array
 613 ENABLE_PLUGINS_FALSE
 614 ENABLE_PLUGINS_TRUE
 615 NATIVE_LIB_DIRS
 616 HOSTING_LIBS
 617 HOSTING_CRT0
 618 HDEFINES
 619 do_compare
 620 GENINSRC_NEVER_FALSE
 621 GENINSRC_NEVER_TRUE
 622 LEXLIB
 623 LEX_OUTPUT_ROOT
 624 LEX
 625 YFLAGS
 626 YACC
 627 MSGMERGE
 628 MSGFMT
 629 MKINSTALLDIRS
 630 CATOBJEXT
 631 GENCAT
 632 INSTOBJEXT
 633 DATADIRNAME
 634 CATALOGS
 635 POSUB
 636 GMSGFMT
 637 XGETTEXT
 638 INCINTL
 639 LIBINTL_DEP
 640 LIBINTL
 641 USE_NLS
 642 OTOOL64
 643 OTOOL
 644 LIPO
 645 NMEDIT
 646 DSYMUTIL
 647 RANLIB
 648 AR
 649 OBJDUMP
 650 LN_S
 651 NM
 652 ac_ct_DUMPBIN
 653 DUMPBIN
 654 LD
 655 FGREP
 656 SED
 657 LIBTOOL
 658 NO_WERROR
 659 WARN_CFLAGS
 660 EGREP
 661 GREP
 662 CPP
 663 installed_linker
 664 install_as_default
 665 TARGET_SYSTEM_ROOT_DEFINE
 666 TARGET_SYSTEM_ROOT
 667 use_sysroot
 668 MAINT
 669 MAINTAINER_MODE_FALSE
 670 MAINTAINER_MODE_TRUE
 671 am__fastdepCC_FALSE
 672 am__fastdepCC_TRUE
 673 CCDEPMODE
 674 AMDEPBACKSLASH
 675 AMDEP_FALSE
 676 AMDEP_TRUE
 677 am__quote
 678 am__include
 679 DEPDIR
 680 am__untar
 681 am__tar
 682 AMTAR
 683 am__leading_dot
 684 SET_MAKE
 685 AWK
 686 mkdir_p
 687 MKDIR_P
 688 INSTALL_STRIP_PROGRAM
 689 STRIP
 690 install_sh
 691 MAKEINFO
 692 AUTOHEADER
 693 AUTOMAKE
 694 AUTOCONF
 695 ACLOCAL
 696 VERSION
 697 PACKAGE
 698 CYGPATH_W
 699 am__isrc
 700 INSTALL_DATA
 701 INSTALL_SCRIPT
 702 INSTALL_PROGRAM
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 target_os
 711 target_vendor
 712 target_cpu
 713 target
 714 host_os
 715 host_vendor
 716 host_cpu
 717 host
 718 build_os
 719 build_vendor
 720 build_cpu
 721 build
 722 target_alias
 723 host_alias
 724 build_alias
 725 LIBS
 726 ECHO_T
 727 ECHO_N
 728 ECHO_C
 729 DEFS
 730 mandir
 731 localedir
 732 libdir
 733 psdir
 734 pdfdir
 735 dvidir
 736 htmldir
 737 infodir
 738 docdir
 739 oldincludedir
 740 includedir
 741 localstatedir
 742 sharedstatedir
 743 sysconfdir
 744 datadir
 745 datarootdir
 746 libexecdir
 747 sbindir
 748 bindir
 749 program_transform_name
 750 prefix
 751 exec_prefix
 752 PACKAGE_URL
 753 PACKAGE_BUGREPORT
 754 PACKAGE_STRING
 755 PACKAGE_VERSION
 756 PACKAGE_TARNAME
 757 PACKAGE_NAME
 758 PATH_SEPARATOR
 759 SHELL'
 760 ac_subst_files='TDIRS'
 761 ac_user_opts='
 762 enable_option_checking
 763 enable_dependency_tracking
 764 enable_maintainer_mode
 765 with_lib_path
 766 enable_targets
 767 enable_64_bit_bfd
 768 with_sysroot
 769 enable_gold
 770 enable_got
 771 enable_werror
 772 enable_build_warnings
 773 enable_plugins
 774 enable_largefile
 775 enable_shared
 776 enable_static
 777 with_pic
 778 enable_fast_install
 779 with_gnu_ld
 780 enable_libtool_lock
 781 enable_nls
 782 enable_initfini_array
 783 '
 784       ac_precious_vars='build_alias
 785 host_alias
 786 target_alias
 787 CC
 788 CFLAGS
 789 LDFLAGS
 790 LIBS
 791 CPPFLAGS
 792 CPP
 793 YACC
 794 YFLAGS'
 795
 796
 797 # Initialize some variables set by options.
 798 ac_init_help=
 799 ac_init_version=false
 800 ac_unrecognized_opts=
 801 ac_unrecognized_sep=
 802 # The variables have the same names as the options, with
 803 # dashes changed to underlines.
 804 cache_file=/dev/null
 805 exec_prefix=NONE
 806 no_create=
 807 no_recursion=
 808 prefix=NONE
 809 program_prefix=NONE
 810 program_suffix=NONE
 811 program_transform_name=s,x,x,
 812 silent=
 813 site=
 814 srcdir=
 815 verbose=
 816 x_includes=NONE
 817 x_libraries=NONE
 818
 819 # Installation directory options.
 820 # These are left unexpanded so users can "make install exec_prefix=/foo"
 821 # and all the variables that are supposed to be based on exec_prefix
 822 # by default will actually change.
 823 # Use braces instead of parens because sh, perl, etc. also accept them.
 824 # (The list follows the same order as the GNU Coding Standards.)
 825 bindir='${exec_prefix}/bin'
 826 sbindir='${exec_prefix}/sbin'
 827 libexecdir='${exec_prefix}/libexec'
 828 datarootdir='${prefix}/share'
 829 datadir='${datarootdir}'
 830 sysconfdir='${prefix}/etc'
 831 sharedstatedir='${prefix}/com'
 832 localstatedir='${prefix}/var'
 833 includedir='${prefix}/include'
 834 oldincludedir='/usr/include'
 835 docdir='${datarootdir}/doc/${PACKAGE}'
 836 infodir='${datarootdir}/info'
 837 htmldir='${docdir}'
 838 dvidir='${docdir}'
 839 pdfdir='${docdir}'
 840 psdir='${docdir}'
 841 libdir='${exec_prefix}/lib'
 842 localedir='${datarootdir}/locale'
 843 mandir='${datarootdir}/man'
 844
 845 ac_prev=
 846 ac_dashdash=
 847 for ac_option
 848 do
 849   # If the previous option needs an argument, assign it.
 850   if test -n "$ac_prev"; then
 851     eval $ac_prev=\$ac_option
 852     ac_prev=
 853     continue
 854   fi
 855
 856   case $ac_option in
 857   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 858   *)    ac_optarg=yes ;;
 859   esac
 860
 861   # Accept the important Cygnus configure options, so we can diagnose typos.
 862
 863   case $ac_dashdash$ac_option in
 864   --)
 865     ac_dashdash=yes ;;
 866
 867   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 868     ac_prev=bindir ;;
 869   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 870     bindir=$ac_optarg ;;
 871
 872   -build | --build | --buil | --bui | --bu)
 873     ac_prev=build_alias ;;
 874   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 875     build_alias=$ac_optarg ;;
 876
 877   -cache-file | --cache-file | --cache-fil | --cache-fi \
 878   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 879     ac_prev=cache_file ;;
 880   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 881   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 882     cache_file=$ac_optarg ;;
 883
 884   --config-cache | -C)
 885     cache_file=config.cache ;;
 886
 887   -datadir | --datadir | --datadi | --datad)
 888     ac_prev=datadir ;;
 889   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 890     datadir=$ac_optarg ;;
 891
 892   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 893   | --dataroo | --dataro | --datar)
 894     ac_prev=datarootdir ;;
 895   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 896   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 897     datarootdir=$ac_optarg ;;
 898
 899   -disable-* | --disable-*)
 900     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 901     # Reject names that are not valid shell variable names.
 902     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 903       as_fn_error "invalid feature name: $ac_useropt"
 904     ac_useropt_orig=$ac_useropt
 905     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 906     case $ac_user_opts in
 907       *"
 908 "enable_$ac_useropt"
 909 "*) ;;
 910       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 911          ac_unrecognized_sep=', ';;
 912     esac
 913     eval enable_$ac_useropt=no ;;
 914
 915   -docdir | --docdir | --docdi | --doc | --do)
 916     ac_prev=docdir ;;
 917   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 918     docdir=$ac_optarg ;;
 919
 920   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 921     ac_prev=dvidir ;;
 922   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 923     dvidir=$ac_optarg ;;
 924
 925   -enable-* | --enable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=\$ac_optarg ;;
 940
 941   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 942   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 943   | --exec | --exe | --ex)
 944     ac_prev=exec_prefix ;;
 945   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 946   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 947   | --exec=* | --exe=* | --ex=*)
 948     exec_prefix=$ac_optarg ;;
 949
 950   -gas | --gas | --ga | --g)
 951     # Obsolete; use --with-gas.
 952     with_gas=yes ;;
 953
 954   -help | --help | --hel | --he | -h)
 955     ac_init_help=long ;;
 956   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 957     ac_init_help=recursive ;;
 958   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 959     ac_init_help=short ;;
 960
 961   -host | --host | --hos | --ho)
 962     ac_prev=host_alias ;;
 963   -host=* | --host=* | --hos=* | --ho=*)
 964     host_alias=$ac_optarg ;;
 965
 966   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 967     ac_prev=htmldir ;;
 968   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 969   | --ht=*)
 970     htmldir=$ac_optarg ;;
 971
 972   -includedir | --includedir | --includedi | --included | --include \
 973   | --includ | --inclu | --incl | --inc)
 974     ac_prev=includedir ;;
 975   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 976   | --includ=* | --inclu=* | --incl=* | --inc=*)
 977     includedir=$ac_optarg ;;
 978
 979   -infodir | --infodir | --infodi | --infod | --info | --inf)
 980     ac_prev=infodir ;;
 981   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 982     infodir=$ac_optarg ;;
 983
 984   -libdir | --libdir | --libdi | --libd)
 985     ac_prev=libdir ;;
 986   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 987     libdir=$ac_optarg ;;
 988
 989   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 990   | --libexe | --libex | --libe)
 991     ac_prev=libexecdir ;;
 992   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 993   | --libexe=* | --libex=* | --libe=*)
 994     libexecdir=$ac_optarg ;;
 995
 996   -localedir | --localedir | --localedi | --localed | --locale)
 997     ac_prev=localedir ;;
 998   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 999     localedir=$ac_optarg ;;
1000
1001   -localstatedir | --localstatedir | --localstatedi | --localstated \
1002   | --localstate | --localstat | --localsta | --localst | --locals)
1003     ac_prev=localstatedir ;;
1004   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1005   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1006     localstatedir=$ac_optarg ;;
1007
1008   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1009     ac_prev=mandir ;;
1010   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1011     mandir=$ac_optarg ;;
1012
1013   -nfp | --nfp | --nf)
1014     # Obsolete; use --without-fp.
1015     with_fp=no ;;
1016
1017   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1018   | --no-cr | --no-c | -n)
1019     no_create=yes ;;
1020
1021   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1022   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1023     no_recursion=yes ;;
1024
1025   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1026   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1027   | --oldin | --oldi | --old | --ol | --o)
1028     ac_prev=oldincludedir ;;
1029   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1030   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1031   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1032     oldincludedir=$ac_optarg ;;
1033
1034   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1035     ac_prev=prefix ;;
1036   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1037     prefix=$ac_optarg ;;
1038
1039   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1040   | --program-pre | --program-pr | --program-p)
1041     ac_prev=program_prefix ;;
1042   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1043   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1044     program_prefix=$ac_optarg ;;
1045
1046   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1047   | --program-suf | --program-su | --program-s)
1048     ac_prev=program_suffix ;;
1049   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1050   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1051     program_suffix=$ac_optarg ;;
1052
1053   -program-transform-name | --program-transform-name \
1054   | --program-transform-nam | --program-transform-na \
1055   | --program-transform-n | --program-transform- \
1056   | --program-transform | --program-transfor \
1057   | --program-transfo | --program-transf \
1058   | --program-trans | --program-tran \
1059   | --progr-tra | --program-tr | --program-t)
1060     ac_prev=program_transform_name ;;
1061   -program-transform-name=* | --program-transform-name=* \
1062   | --program-transform-nam=* | --program-transform-na=* \
1063   | --program-transform-n=* | --program-transform-=* \
1064   | --program-transform=* | --program-transfor=* \
1065   | --program-transfo=* | --program-transf=* \
1066   | --program-trans=* | --program-tran=* \
1067   | --progr-tra=* | --program-tr=* | --program-t=*)
1068     program_transform_name=$ac_optarg ;;
1069
1070   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1071     ac_prev=pdfdir ;;
1072   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1073     pdfdir=$ac_optarg ;;
1074
1075   -psdir | --psdir | --psdi | --psd | --ps)
1076     ac_prev=psdir ;;
1077   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1078     psdir=$ac_optarg ;;
1079
1080   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1081   | -silent | --silent | --silen | --sile | --sil)
1082     silent=yes ;;
1083
1084   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1085     ac_prev=sbindir ;;
1086   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1087   | --sbi=* | --sb=*)
1088     sbindir=$ac_optarg ;;
1089
1090   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1091   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1092   | --sharedst | --shareds | --shared | --share | --shar \
1093   | --sha | --sh)
1094     ac_prev=sharedstatedir ;;
1095   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1096   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1097   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1098   | --sha=* | --sh=*)
1099     sharedstatedir=$ac_optarg ;;
1100
1101   -site | --site | --sit)
1102     ac_prev=site ;;
1103   -site=* | --site=* | --sit=*)
1104     site=$ac_optarg ;;
1105
1106   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1107     ac_prev=srcdir ;;
1108   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1109     srcdir=$ac_optarg ;;
1110
1111   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1112   | --syscon | --sysco | --sysc | --sys | --sy)
1113     ac_prev=sysconfdir ;;
1114   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1115   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1116     sysconfdir=$ac_optarg ;;
1117
1118   -target | --target | --targe | --targ | --tar | --ta | --t)
1119     ac_prev=target_alias ;;
1120   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1121     target_alias=$ac_optarg ;;
1122
1123   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1124     verbose=yes ;;
1125
1126   -version | --version | --versio | --versi | --vers | -V)
1127     ac_init_version=: ;;
1128
1129   -with-* | --with-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=\$ac_optarg ;;
1144
1145   -without-* | --without-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=no ;;
1160
1161   --x)
1162     # Obsolete; use --with-x.
1163     with_x=yes ;;
1164
1165   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1166   | --x-incl | --x-inc | --x-in | --x-i)
1167     ac_prev=x_includes ;;
1168   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1169   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1170     x_includes=$ac_optarg ;;
1171
1172   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1173   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1174     ac_prev=x_libraries ;;
1175   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1176   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1177     x_libraries=$ac_optarg ;;
1178
1179   -*) as_fn_error "unrecognized option: \`$ac_option'
1180 Try \`$0 --help' for more information."
1181     ;;
1182
1183   *=*)
1184     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1185     # Reject names that are not valid shell variable names.
1186     case $ac_envvar in #(
1187       '' | [0-9]* | *[!_$as_cr_alnum]* )
1188       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1189     esac
1190     eval $ac_envvar=\$ac_optarg
1191     export $ac_envvar ;;
1192
1193   *)
1194     # FIXME: should be removed in autoconf 3.0.
1195     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1196     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1197       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1198     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1199     ;;
1200
1201   esac
1202 done
1203
1204 if test -n "$ac_prev"; then
1205   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1206   as_fn_error "missing argument to $ac_option"
1207 fi
1208
1209 if test -n "$ac_unrecognized_opts"; then
1210   case $enable_option_checking in
1211     no) ;;
1212     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1213     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1214   esac
1215 fi
1216
1217 # Check all directory arguments for consistency.
1218 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1219                 datadir sysconfdir sharedstatedir localstatedir includedir \
1220                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1221                 libdir localedir mandir
1222 do
1223   eval ac_val=\$$ac_var
1224   # Remove trailing slashes.
1225   case $ac_val in
1226     */ )
1227       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1228       eval $ac_var=\$ac_val;;
1229   esac
1230   # Be sure to have absolute directory names.
1231   case $ac_val in
1232     [\\/$]* | ?:[\\/]* )  continue;;
1233     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1234   esac
1235   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1236 done
1237
1238 # There might be people who depend on the old broken behavior: `$host'
1239 # used to hold the argument of --host etc.
1240 # FIXME: To remove some day.
1241 build=$build_alias
1242 host=$host_alias
1243 target=$target_alias
1244
1245 # FIXME: To remove some day.
1246 if test "x$host_alias" != x; then
1247   if test "x$build_alias" = x; then
1248     cross_compiling=maybe
1249     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1250     If a cross compiler is detected then cross compile mode will be used." >&2
1251   elif test "x$build_alias" != "x$host_alias"; then
1252     cross_compiling=yes
1253   fi
1254 fi
1255
1256 ac_tool_prefix=
1257 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1258
1259 test "$silent" = yes && exec 6>/dev/null
1260
1261
1262 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1263 ac_ls_di=`ls -di .` &&
1264 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1265   as_fn_error "working directory cannot be determined"
1266 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1267   as_fn_error "pwd does not report name of working directory"
1268
1269
1270 # Find the source files, if location was not specified.
1271 if test -z "$srcdir"; then
1272   ac_srcdir_defaulted=yes
1273   # Try the directory containing this script, then the parent directory.
1274   ac_confdir=`$as_dirname -- "$as_myself" ||
1275 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1276          X"$as_myself" : 'X\(//\)[^/]' \| \
1277          X"$as_myself" : 'X\(//\)$' \| \
1278          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1279 $as_echo X"$as_myself" |
1280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)[^/].*/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\).*/{
1293             s//\1/
1294             q
1295           }
1296           s/.*/./; q'`
1297   srcdir=$ac_confdir
1298   if test ! -r "$srcdir/$ac_unique_file"; then
1299     srcdir=..
1300   fi
1301 else
1302   ac_srcdir_defaulted=no
1303 fi
1304 if test ! -r "$srcdir/$ac_unique_file"; then
1305   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1306   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1307 fi
1308 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1309 ac_abs_confdir=`(
1310         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1311         pwd)`
1312 # When building in place, set srcdir=.
1313 if test "$ac_abs_confdir" = "$ac_pwd"; then
1314   srcdir=.
1315 fi
1316 # Remove unnecessary trailing slashes from srcdir.
1317 # Double slashes in file names in object file debugging info
1318 # mess up M-x gdb in Emacs.
1319 case $srcdir in
1320 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1321 esac
1322 for ac_var in $ac_precious_vars; do
1323   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_env_${ac_var}_value=\$${ac_var}
1325   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1327 done
1328
1329 #
1330 # Report the --help message.
1331 #
1332 if test "$ac_init_help" = "long"; then
1333   # Omit some internal or obsolete options to make the list less imposing.
1334   # This message is too long to be a string in the A/UX 3.1 sh.
1335   cat <<_ACEOF
1336 \`configure' configures this package to adapt to many kinds of systems.
1337
1338 Usage: $0 [OPTION]... [VAR=VALUE]...
1339
1340 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341 VAR=VALUE.  See below for descriptions of some of the useful variables.
1342
1343 Defaults for the options are specified in brackets.
1344
1345 Configuration:
1346   -h, --help              display this help and exit
1347       --help=short        display options specific to this package
1348       --help=recursive    display the short help of all the included packages
1349   -V, --version           display version information and exit
1350   -q, --quiet, --silent   do not print \`checking...' messages
1351       --cache-file=FILE   cache test results in FILE [disabled]
1352   -C, --config-cache      alias for \`--cache-file=config.cache'
1353   -n, --no-create         do not create output files
1354       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1355
1356 Installation directories:
1357   --prefix=PREFIX         install architecture-independent files in PREFIX
1358                           [$ac_default_prefix]
1359   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1360                           [PREFIX]
1361
1362 By default, \`make install' will install all the files in
1363 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1364 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1365 for instance \`--prefix=\$HOME'.
1366
1367 For better control, use the options below.
1368
1369 Fine tuning of the installation directories:
1370   --bindir=DIR            user executables [EPREFIX/bin]
1371   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1372   --libexecdir=DIR        program executables [EPREFIX/libexec]
1373   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1374   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1375   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1376   --libdir=DIR            object code libraries [EPREFIX/lib]
1377   --includedir=DIR        C header files [PREFIX/include]
1378   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1379   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1380   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1381   --infodir=DIR           info documentation [DATAROOTDIR/info]
1382   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1383   --mandir=DIR            man documentation [DATAROOTDIR/man]
1384   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1385   --htmldir=DIR           html documentation [DOCDIR]
1386   --dvidir=DIR            dvi documentation [DOCDIR]
1387   --pdfdir=DIR            pdf documentation [DOCDIR]
1388   --psdir=DIR             ps documentation [DOCDIR]
1389 _ACEOF
1390
1391   cat <<\_ACEOF
1392
1393 Program names:
1394   --program-prefix=PREFIX            prepend PREFIX to installed program names
1395   --program-suffix=SUFFIX            append SUFFIX to installed program names
1396   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1397
1398 System types:
1399   --build=BUILD     configure for building on BUILD [guessed]
1400   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1401   --target=TARGET   configure for building compilers for TARGET [HOST]
1402 _ACEOF
1403 fi
1404
1405 if test -n "$ac_init_help"; then
1406
1407   cat <<\_ACEOF
1408
1409 Optional Features:
1410   --disable-option-checking  ignore unrecognized --enable/--with options
1411   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1412   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1413   --disable-dependency-tracking  speeds up one-time build
1414   --enable-dependency-tracking   do not reject slow dependency extractors
1415   --enable-maintainer-mode  enable make rules and dependencies not useful
1416                           (and sometimes confusing) to the casual installer
1417   --enable-targets        alternative target configurations
1418   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1419   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1420   --enable-got=<type>     GOT handling scheme (target, single, negative,
1421                           multigot)
1422   --enable-werror         treat compile warnings as errors
1423   --enable-build-warnings enable build-time compiler warnings
1424   --enable-plugins        Enable support for plugins (defaults no)
1425   --disable-largefile     omit support for large files
1426   --enable-shared[=PKGS]  build shared libraries [default=yes]
1427   --enable-static[=PKGS]  build static libraries [default=yes]
1428   --enable-fast-install[=PKGS]
1429                           optimize for fast installation [default=yes]
1430   --disable-libtool-lock  avoid locking (might break parallel builds)
1431   --disable-nls           do not use Native Language Support
1432   --enable-initfini-array       use .init_array/.fini_array sections
1433
1434 Optional Packages:
1435   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1436   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1437   --with-lib-path=dir1:dir2...  set default LIB_PATH
1438   --with-sysroot=DIR Search for usr/lib et al within DIR.
1439   --with-pic              try to use only PIC/non-PIC objects [default=use
1440                           both]
1441   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1442
1443 Some influential environment variables:
1444   CC          C compiler command
1445   CFLAGS      C compiler flags
1446   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1447               nonstandard directory <lib dir>
1448   LIBS        libraries to pass to the linker, e.g. -l<library>
1449   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1450               you have headers in a nonstandard directory <include dir>
1451   CPP         C preprocessor
1452   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1453               the first program found out of: `bison -y', `byacc', `yacc'.
1454   YFLAGS      The list of arguments that will be passed by default to $YACC.
1455               This script will default YFLAGS to the empty string to avoid a
1456               default value of `-d' given by some make applications.
1457
1458 Use these variables to override the choices made by `configure' or to help
1459 it to find libraries and programs with nonstandard names/locations.
1460
1461 Report bugs to the package provider.
1462 _ACEOF
1463 ac_status=$?
1464 fi
1465
1466 if test "$ac_init_help" = "recursive"; then
1467   # If there are subdirs, report their specific --help.
1468   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1469     test -d "$ac_dir" ||
1470       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1471       continue
1472     ac_builddir=.
1473
1474 case "$ac_dir" in
1475 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1476 *)
1477   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1478   # A ".." for each directory in $ac_dir_suffix.
1479   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1480   case $ac_top_builddir_sub in
1481   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1483   esac ;;
1484 esac
1485 ac_abs_top_builddir=$ac_pwd
1486 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1487 # for backward compatibility:
1488 ac_top_builddir=$ac_top_build_prefix
1489
1490 case $srcdir in
1491   .)  # We are building in place.
1492     ac_srcdir=.
1493     ac_top_srcdir=$ac_top_builddir_sub
1494     ac_abs_top_srcdir=$ac_pwd ;;
1495   [\\/]* | ?:[\\/]* )  # Absolute name.
1496     ac_srcdir=$srcdir$ac_dir_suffix;
1497     ac_top_srcdir=$srcdir
1498     ac_abs_top_srcdir=$srcdir ;;
1499   *) # Relative name.
1500     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1501     ac_top_srcdir=$ac_top_build_prefix$srcdir
1502     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1503 esac
1504 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1505
1506     cd "$ac_dir" || { ac_status=$?; continue; }
1507     # Check for guested configure.
1508     if test -f "$ac_srcdir/configure.gnu"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1511     elif test -f "$ac_srcdir/configure"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure" --help=recursive
1514     else
1515       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1516     fi || ac_status=$?
1517     cd "$ac_pwd" || { ac_status=$?; break; }
1518   done
1519 fi
1520
1521 test -n "$ac_init_help" && exit $ac_status
1522 if $ac_init_version; then
1523   cat <<\_ACEOF
1524 configure
1525 generated by GNU Autoconf 2.64
1526
1527 Copyright (C) 2009 Free Software Foundation, Inc.
1528 This configure script is free software; the Free Software Foundation
1529 gives unlimited permission to copy, distribute and modify it.
1530 _ACEOF
1531   exit
1532 fi
1533
1534 ## ------------------------ ##
1535 ## Autoconf initialization. ##
1536 ## ------------------------ ##
1537
1538 # ac_fn_c_try_compile LINENO
1539 # --------------------------
1540 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1541 ac_fn_c_try_compile ()
1542 {
1543   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1544   rm -f conftest.$ac_objext
1545   if { { ac_try="$ac_compile"
1546 case "(($ac_try" in
1547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548   *) ac_try_echo=$ac_try;;
1549 esac
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552   (eval "$ac_compile") 2>conftest.err
1553   ac_status=$?
1554   if test -s conftest.err; then
1555     grep -v '^ *+' conftest.err >conftest.er1
1556     cat conftest.er1 >&5
1557     mv -f conftest.er1 conftest.err
1558   fi
1559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560   test $ac_status = 0; } && {
1561          test -z "$ac_c_werror_flag" ||
1562          test ! -s conftest.err
1563        } && test -s conftest.$ac_objext; then :
1564   ac_retval=0
1565 else
1566   $as_echo "$as_me: failed program was:" >&5
1567 sed 's/^/| /' conftest.$ac_ext >&5
1568
1569         ac_retval=1
1570 fi
1571   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572   return $ac_retval
1573
1574 } # ac_fn_c_try_compile
1575
1576 # ac_fn_c_try_link LINENO
1577 # -----------------------
1578 # Try to link conftest.$ac_ext, and return whether this succeeded.
1579 ac_fn_c_try_link ()
1580 {
1581   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1582   rm -f conftest.$ac_objext conftest$ac_exeext
1583   if { { ac_try="$ac_link"
1584 case "(($ac_try" in
1585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1586   *) ac_try_echo=$ac_try;;
1587 esac
1588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1589 $as_echo "$ac_try_echo"; } >&5
1590   (eval "$ac_link") 2>conftest.err
1591   ac_status=$?
1592   if test -s conftest.err; then
1593     grep -v '^ *+' conftest.err >conftest.er1
1594     cat conftest.er1 >&5
1595     mv -f conftest.er1 conftest.err
1596   fi
1597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1598   test $ac_status = 0; } && {
1599          test -z "$ac_c_werror_flag" ||
1600          test ! -s conftest.err
1601        } && test -s conftest$ac_exeext && {
1602          test "$cross_compiling" = yes ||
1603          $as_test_x conftest$ac_exeext
1604        }; then :
1605   ac_retval=0
1606 else
1607   $as_echo "$as_me: failed program was:" >&5
1608 sed 's/^/| /' conftest.$ac_ext >&5
1609
1610         ac_retval=1
1611 fi
1612   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1613   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1614   # interfere with the next link command; also delete a directory that is
1615   # left behind by Apple's compiler.  We do this before executing the actions.
1616   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1617   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1618   return $ac_retval
1619
1620 } # ac_fn_c_try_link
1621
1622 # ac_fn_c_try_cpp LINENO
1623 # ----------------------
1624 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1625 ac_fn_c_try_cpp ()
1626 {
1627   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628   if { { ac_try="$ac_cpp conftest.$ac_ext"
1629 case "(($ac_try" in
1630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1631   *) ac_try_echo=$ac_try;;
1632 esac
1633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1634 $as_echo "$ac_try_echo"; } >&5
1635   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1636   ac_status=$?
1637   if test -s conftest.err; then
1638     grep -v '^ *+' conftest.err >conftest.er1
1639     cat conftest.er1 >&5
1640     mv -f conftest.er1 conftest.err
1641   fi
1642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643   test $ac_status = 0; } >/dev/null && {
1644          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1645          test ! -s conftest.err
1646        }; then :
1647   ac_retval=0
1648 else
1649   $as_echo "$as_me: failed program was:" >&5
1650 sed 's/^/| /' conftest.$ac_ext >&5
1651
1652     ac_retval=1
1653 fi
1654   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1655   return $ac_retval
1656
1657 } # ac_fn_c_try_cpp
1658
1659 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1660 # -------------------------------------------------------
1661 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1662 # the include files in INCLUDES and setting the cache variable VAR
1663 # accordingly.
1664 ac_fn_c_check_header_mongrel ()
1665 {
1666   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1671   $as_echo_n "(cached) " >&6
1672 fi
1673 eval ac_res=\$$3
1674                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1675 $as_echo "$ac_res" >&6; }
1676 else
1677   # Is the header compilable?
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1679 $as_echo_n "checking $2 usability... " >&6; }
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h.  */
1682 $4
1683 #include <$2>
1684 _ACEOF
1685 if ac_fn_c_try_compile "$LINENO"; then :
1686   ac_header_compiler=yes
1687 else
1688   ac_header_compiler=no
1689 fi
1690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1692 $as_echo "$ac_header_compiler" >&6; }
1693
1694 # Is the header present?
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1696 $as_echo_n "checking $2 presence... " >&6; }
1697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1698 /* end confdefs.h.  */
1699 #include <$2>
1700 _ACEOF
1701 if ac_fn_c_try_cpp "$LINENO"; then :
1702   ac_header_preproc=yes
1703 else
1704   ac_header_preproc=no
1705 fi
1706 rm -f conftest.err conftest.$ac_ext
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1708 $as_echo "$ac_header_preproc" >&6; }
1709
1710 # So?  What about this header?
1711 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1712   yes:no: )
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1714 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1716 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1717     ;;
1718   no:yes:* )
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1720 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1722 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1724 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1725     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1726 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1727     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1728 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1729     ;;
1730 esac
1731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732 $as_echo_n "checking for $2... " >&6; }
1733 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1734   $as_echo_n "(cached) " >&6
1735 else
1736   eval "$3=\$ac_header_compiler"
1737 fi
1738 eval ac_res=\$$3
1739                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1740 $as_echo "$ac_res" >&6; }
1741 fi
1742   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1743
1744 } # ac_fn_c_check_header_mongrel
1745
1746 # ac_fn_c_try_run LINENO
1747 # ----------------------
1748 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1749 # that executables *can* be run.
1750 ac_fn_c_try_run ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   if { { ac_try="$ac_link"
1754 case "(($ac_try" in
1755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756   *) ac_try_echo=$ac_try;;
1757 esac
1758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759 $as_echo "$ac_try_echo"; } >&5
1760   (eval "$ac_link") 2>&5
1761   ac_status=$?
1762   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1763   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1764   { { case "(($ac_try" in
1765   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1766   *) ac_try_echo=$ac_try;;
1767 esac
1768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1769 $as_echo "$ac_try_echo"; } >&5
1770   (eval "$ac_try") 2>&5
1771   ac_status=$?
1772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1773   test $ac_status = 0; }; }; then :
1774   ac_retval=0
1775 else
1776   $as_echo "$as_me: program exited with status $ac_status" >&5
1777        $as_echo "$as_me: failed program was:" >&5
1778 sed 's/^/| /' conftest.$ac_ext >&5
1779
1780        ac_retval=$ac_status
1781 fi
1782   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1783   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1784   return $ac_retval
1785
1786 } # ac_fn_c_try_run
1787
1788 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1789 # -------------------------------------------------------
1790 # Tests whether HEADER exists and can be compiled using the include files in
1791 # INCLUDES, setting the cache variable VAR accordingly.
1792 ac_fn_c_check_header_compile ()
1793 {
1794   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1796 $as_echo_n "checking for $2... " >&6; }
1797 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1798   $as_echo_n "(cached) " >&6
1799 else
1800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801 /* end confdefs.h.  */
1802 $4
1803 #include <$2>
1804 _ACEOF
1805 if ac_fn_c_try_compile "$LINENO"; then :
1806   eval "$3=yes"
1807 else
1808   eval "$3=no"
1809 fi
1810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1811 fi
1812 eval ac_res=\$$3
1813                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1814 $as_echo "$ac_res" >&6; }
1815   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1816
1817 } # ac_fn_c_check_header_compile
1818
1819 # ac_fn_c_check_func LINENO FUNC VAR
1820 # ----------------------------------
1821 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1822 ac_fn_c_check_func ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1826 $as_echo_n "checking for $2... " >&6; }
1827 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1828   $as_echo_n "(cached) " >&6
1829 else
1830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1831 /* end confdefs.h.  */
1832 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1833    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1834 #define $2 innocuous_$2
1835
1836 /* System header to define __stub macros and hopefully few prototypes,
1837     which can conflict with char $2 (); below.
1838     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1839     <limits.h> exists even on freestanding compilers.  */
1840
1841 #ifdef __STDC__
1842 # include <limits.h>
1843 #else
1844 # include <assert.h>
1845 #endif
1846
1847 #undef $2
1848
1849 /* Override any GCC internal prototype to avoid an error.
1850    Use char because int might match the return type of a GCC
1851    builtin and then its argument prototype would still apply.  */
1852 #ifdef __cplusplus
1853 extern "C"
1854 #endif
1855 char $2 ();
1856 /* The GNU C library defines this for functions which it implements
1857     to always fail with ENOSYS.  Some functions are actually named
1858     something starting with __ and the normal name is an alias.  */
1859 #if defined __stub_$2 || defined __stub___$2
1860 choke me
1861 #endif
1862
1863 int
1864 main ()
1865 {
1866 return $2 ();
1867   ;
1868   return 0;
1869 }
1870 _ACEOF
1871 if ac_fn_c_try_link "$LINENO"; then :
1872   eval "$3=yes"
1873 else
1874   eval "$3=no"
1875 fi
1876 rm -f core conftest.err conftest.$ac_objext \
1877     conftest$ac_exeext conftest.$ac_ext
1878 fi
1879 eval ac_res=\$$3
1880                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1881 $as_echo "$ac_res" >&6; }
1882   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1883
1884 } # ac_fn_c_check_func
1885
1886 # ac_fn_c_check_decl LINENO SYMBOL VAR
1887 # ------------------------------------
1888 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1889 ac_fn_c_check_decl ()
1890 {
1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1892   as_decl_name=`echo $2|sed 's/ *(.*//'`
1893   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1895 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1896 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1897   $as_echo_n "(cached) " >&6
1898 else
1899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $4
1902 int
1903 main ()
1904 {
1905 #ifndef $as_decl_name
1906 #ifdef __cplusplus
1907   (void) $as_decl_use;
1908 #else
1909   (void) $as_decl_name;
1910 #endif
1911 #endif
1912
1913   ;
1914   return 0;
1915 }
1916 _ACEOF
1917 if ac_fn_c_try_compile "$LINENO"; then :
1918   eval "$3=yes"
1919 else
1920   eval "$3=no"
1921 fi
1922 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1923 fi
1924 eval ac_res=\$$3
1925                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1926 $as_echo "$ac_res" >&6; }
1927   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1928
1929 } # ac_fn_c_check_decl
1930
1931 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1932 # --------------------------------------------
1933 # Tries to find the compile-time value of EXPR in a program that includes
1934 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1935 # computed
1936 ac_fn_c_compute_int ()
1937 {
1938   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1939   if test "$cross_compiling" = yes; then
1940     # Depending upon the size, compute the lo and hi bounds.
1941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $4
1944 int
1945 main ()
1946 {
1947 static int test_array [1 - 2 * !(($2) >= 0)];
1948 test_array [0] = 0
1949
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   ac_lo=0 ac_mid=0
1956   while :; do
1957     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1958 /* end confdefs.h.  */
1959 $4
1960 int
1961 main ()
1962 {
1963 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1964 test_array [0] = 0
1965
1966   ;
1967   return 0;
1968 }
1969 _ACEOF
1970 if ac_fn_c_try_compile "$LINENO"; then :
1971   ac_hi=$ac_mid; break
1972 else
1973   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1974                         if test $ac_lo -le $ac_mid; then
1975                           ac_lo= ac_hi=
1976                           break
1977                         fi
1978                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1979 fi
1980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1981   done
1982 else
1983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h.  */
1985 $4
1986 int
1987 main ()
1988 {
1989 static int test_array [1 - 2 * !(($2) < 0)];
1990 test_array [0] = 0
1991
1992   ;
1993   return 0;
1994 }
1995 _ACEOF
1996 if ac_fn_c_try_compile "$LINENO"; then :
1997   ac_hi=-1 ac_mid=-1
1998   while :; do
1999     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2000 /* end confdefs.h.  */
2001 $4
2002 int
2003 main ()
2004 {
2005 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2006 test_array [0] = 0
2007
2008   ;
2009   return 0;
2010 }
2011 _ACEOF
2012 if ac_fn_c_try_compile "$LINENO"; then :
2013   ac_lo=$ac_mid; break
2014 else
2015   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2016                         if test $ac_mid -le $ac_hi; then
2017                           ac_lo= ac_hi=
2018                           break
2019                         fi
2020                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2021 fi
2022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2023   done
2024 else
2025   ac_lo= ac_hi=
2026 fi
2027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2028 fi
2029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2030 # Binary search between lo and hi bounds.
2031 while test "x$ac_lo" != "x$ac_hi"; do
2032   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2034 /* end confdefs.h.  */
2035 $4
2036 int
2037 main ()
2038 {
2039 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2040 test_array [0] = 0
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 if ac_fn_c_try_compile "$LINENO"; then :
2047   ac_hi=$ac_mid
2048 else
2049   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2050 fi
2051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2052 done
2053 case $ac_lo in #((
2054 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2055 '') ac_retval=1 ;;
2056 esac
2057   else
2058     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2059 /* end confdefs.h.  */
2060 $4
2061 static long int longval () { return $2; }
2062 static unsigned long int ulongval () { return $2; }
2063 #include <stdio.h>
2064 #include <stdlib.h>
2065 int
2066 main ()
2067 {
2068
2069   FILE *f = fopen ("conftest.val", "w");
2070   if (! f)
2071     return 1;
2072   if (($2) < 0)
2073     {
2074       long int i = longval ();
2075       if (i != ($2))
2076         return 1;
2077       fprintf (f, "%ld", i);
2078     }
2079   else
2080     {
2081       unsigned long int i = ulongval ();
2082       if (i != ($2))
2083         return 1;
2084       fprintf (f, "%lu", i);
2085     }
2086   /* Do not output a trailing newline, as this causes \r\n confusion
2087      on some platforms.  */
2088   return ferror (f) || fclose (f) != 0;
2089
2090   ;
2091   return 0;
2092 }
2093 _ACEOF
2094 if ac_fn_c_try_run "$LINENO"; then :
2095   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2096 else
2097   ac_retval=1
2098 fi
2099 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2100   conftest.$ac_objext conftest.beam conftest.$ac_ext
2101 rm -f conftest.val
2102
2103   fi
2104   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2105   return $ac_retval
2106
2107 } # ac_fn_c_compute_int
2108 cat >config.log <<_ACEOF
2109 This file contains any messages produced by compilers while
2110 running configure, to aid debugging if configure makes a mistake.
2111
2112 It was created by $as_me, which was
2113 generated by GNU Autoconf 2.64.  Invocation command line was
2114
2115   $ $0 $@
2116
2117 _ACEOF
2118 exec 5>>config.log
2119 {
2120 cat <<_ASUNAME
2121 ## --------- ##
2122 ## Platform. ##
2123 ## --------- ##
2124
2125 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2126 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2127 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2128 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2129 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2130
2131 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2132 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2133
2134 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2135 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2136 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2137 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2138 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2139 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2140 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2141
2142 _ASUNAME
2143
2144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145 for as_dir in $PATH
2146 do
2147   IFS=$as_save_IFS
2148   test -z "$as_dir" && as_dir=.
2149     $as_echo "PATH: $as_dir"
2150   done
2151 IFS=$as_save_IFS
2152
2153 } >&5
2154
2155 cat >&5 <<_ACEOF
2156
2157
2158 ## ----------- ##
2159 ## Core tests. ##
2160 ## ----------- ##
2161
2162 _ACEOF
2163
2164
2165 # Keep a trace of the command line.
2166 # Strip out --no-create and --no-recursion so they do not pile up.
2167 # Strip out --silent because we don't want to record it for future runs.
2168 # Also quote any args containing shell meta-characters.
2169 # Make two passes to allow for proper duplicate-argument suppression.
2170 ac_configure_args=
2171 ac_configure_args0=
2172 ac_configure_args1=
2173 ac_must_keep_next=false
2174 for ac_pass in 1 2
2175 do
2176   for ac_arg
2177   do
2178     case $ac_arg in
2179     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2180     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2181     | -silent | --silent | --silen | --sile | --sil)
2182       continue ;;
2183     *\'*)
2184       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2185     esac
2186     case $ac_pass in
2187     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2188     2)
2189       as_fn_append ac_configure_args1 " '$ac_arg'"
2190       if test $ac_must_keep_next = true; then
2191         ac_must_keep_next=false # Got value, back to normal.
2192       else
2193         case $ac_arg in
2194           *=* | --config-cache | -C | -disable-* | --disable-* \
2195           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2196           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2197           | -with-* | --with-* | -without-* | --without-* | --x)
2198             case "$ac_configure_args0 " in
2199               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2200             esac
2201             ;;
2202           -* ) ac_must_keep_next=true ;;
2203         esac
2204       fi
2205       as_fn_append ac_configure_args " '$ac_arg'"
2206       ;;
2207     esac
2208   done
2209 done
2210 { ac_configure_args0=; unset ac_configure_args0;}
2211 { ac_configure_args1=; unset ac_configure_args1;}
2212
2213 # When interrupted or exit'd, cleanup temporary files, and complete
2214 # config.log.  We remove comments because anyway the quotes in there
2215 # would cause problems or look ugly.
2216 # WARNING: Use '\'' to represent an apostrophe within the trap.
2217 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2218 trap 'exit_status=$?
2219   # Save into config.log some information that might help in debugging.
2220   {
2221     echo
2222
2223     cat <<\_ASBOX
2224 ## ---------------- ##
2225 ## Cache variables. ##
2226 ## ---------------- ##
2227 _ASBOX
2228     echo
2229     # The following way of writing the cache mishandles newlines in values,
2230 (
2231   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2232     eval ac_val=\$$ac_var
2233     case $ac_val in #(
2234     *${as_nl}*)
2235       case $ac_var in #(
2236       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2237 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2238       esac
2239       case $ac_var in #(
2240       _ | IFS | as_nl) ;; #(
2241       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2242       *) { eval $ac_var=; unset $ac_var;} ;;
2243       esac ;;
2244     esac
2245   done
2246   (set) 2>&1 |
2247     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2248     *${as_nl}ac_space=\ *)
2249       sed -n \
2250         "s/'\''/'\''\\\\'\'''\''/g;
2251           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2252       ;; #(
2253     *)
2254       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2255       ;;
2256     esac |
2257     sort
2258 )
2259     echo
2260
2261     cat <<\_ASBOX
2262 ## ----------------- ##
2263 ## Output variables. ##
2264 ## ----------------- ##
2265 _ASBOX
2266     echo
2267     for ac_var in $ac_subst_vars
2268     do
2269       eval ac_val=\$$ac_var
2270       case $ac_val in
2271       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2272       esac
2273       $as_echo "$ac_var='\''$ac_val'\''"
2274     done | sort
2275     echo
2276
2277     if test -n "$ac_subst_files"; then
2278       cat <<\_ASBOX
2279 ## ------------------- ##
2280 ## File substitutions. ##
2281 ## ------------------- ##
2282 _ASBOX
2283       echo
2284       for ac_var in $ac_subst_files
2285       do
2286         eval ac_val=\$$ac_var
2287         case $ac_val in
2288         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2289         esac
2290         $as_echo "$ac_var='\''$ac_val'\''"
2291       done | sort
2292       echo
2293     fi
2294
2295     if test -s confdefs.h; then
2296       cat <<\_ASBOX
2297 ## ----------- ##
2298 ## confdefs.h. ##
2299 ## ----------- ##
2300 _ASBOX
2301       echo
2302       cat confdefs.h
2303       echo
2304     fi
2305     test "$ac_signal" != 0 &&
2306       $as_echo "$as_me: caught signal $ac_signal"
2307     $as_echo "$as_me: exit $exit_status"
2308   } >&5
2309   rm -f core *.core core.conftest.* &&
2310     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2311     exit $exit_status
2312 ' 0
2313 for ac_signal in 1 2 13 15; do
2314   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2315 done
2316 ac_signal=0
2317
2318 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2319 rm -f -r conftest* confdefs.h
2320
2321 $as_echo "/* confdefs.h */" > confdefs.h
2322
2323 # Predefined preprocessor variables.
2324
2325 cat >>confdefs.h <<_ACEOF
2326 #define PACKAGE_NAME "$PACKAGE_NAME"
2327 _ACEOF
2328
2329 cat >>confdefs.h <<_ACEOF
2330 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2331 _ACEOF
2332
2333 cat >>confdefs.h <<_ACEOF
2334 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2335 _ACEOF
2336
2337 cat >>confdefs.h <<_ACEOF
2338 #define PACKAGE_STRING "$PACKAGE_STRING"
2339 _ACEOF
2340
2341 cat >>confdefs.h <<_ACEOF
2342 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2343 _ACEOF
2344
2345 cat >>confdefs.h <<_ACEOF
2346 #define PACKAGE_URL "$PACKAGE_URL"
2347 _ACEOF
2348
2349
2350 # Let the site file select an alternate cache file if it wants to.
2351 # Prefer an explicitly selected file to automatically selected ones.
2352 ac_site_file1=NONE
2353 ac_site_file2=NONE
2354 if test -n "$CONFIG_SITE"; then
2355   ac_site_file1=$CONFIG_SITE
2356 elif test "x$prefix" != xNONE; then
2357   ac_site_file1=$prefix/share/config.site
2358   ac_site_file2=$prefix/etc/config.site
2359 else
2360   ac_site_file1=$ac_default_prefix/share/config.site
2361   ac_site_file2=$ac_default_prefix/etc/config.site
2362 fi
2363 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2364 do
2365   test "x$ac_site_file" = xNONE && continue
2366   if test -r "$ac_site_file"; then
2367     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2368 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2369     sed 's/^/| /' "$ac_site_file" >&5
2370     . "$ac_site_file"
2371   fi
2372 done
2373
2374 if test -r "$cache_file"; then
2375   # Some versions of bash will fail to source /dev/null (special
2376   # files actually), so we avoid doing that.
2377   if test -f "$cache_file"; then
2378     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2379 $as_echo "$as_me: loading cache $cache_file" >&6;}
2380     case $cache_file in
2381       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2382       *)                      . "./$cache_file";;
2383     esac
2384   fi
2385 else
2386   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2387 $as_echo "$as_me: creating cache $cache_file" >&6;}
2388   >$cache_file
2389 fi
2390
2391 # Check that the precious variables saved in the cache have kept the same
2392 # value.
2393 ac_cache_corrupted=false
2394 for ac_var in $ac_precious_vars; do
2395   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2396   eval ac_new_set=\$ac_env_${ac_var}_set
2397   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2398   eval ac_new_val=\$ac_env_${ac_var}_value
2399   case $ac_old_set,$ac_new_set in
2400     set,)
2401       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2402 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2403       ac_cache_corrupted=: ;;
2404     ,set)
2405       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2406 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2407       ac_cache_corrupted=: ;;
2408     ,);;
2409     *)
2410       if test "x$ac_old_val" != "x$ac_new_val"; then
2411         # differences in whitespace do not lead to failure.
2412         ac_old_val_w=`echo x $ac_old_val`
2413         ac_new_val_w=`echo x $ac_new_val`
2414         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2415           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2416 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2417           ac_cache_corrupted=:
2418         else
2419           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2420 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2421           eval $ac_var=\$ac_old_val
2422         fi
2423         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2424 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2425         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2426 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2427       fi;;
2428   esac
2429   # Pass precious variables to config.status.
2430   if test "$ac_new_set" = set; then
2431     case $ac_new_val in
2432     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2433     *) ac_arg=$ac_var=$ac_new_val ;;
2434     esac
2435     case " $ac_configure_args " in
2436       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2437       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2438     esac
2439   fi
2440 done
2441 if $ac_cache_corrupted; then
2442   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2443 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2444   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2445 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2446   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2447 fi
2448 ## -------------------- ##
2449 ## Main body of script. ##
2450 ## -------------------- ##
2451
2452 ac_ext=c
2453 ac_cpp='$CPP $CPPFLAGS'
2454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2457
2458
2459
2460
2461
2462
2463
2464 ac_aux_dir=
2465 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2466   for ac_t in install-sh install.sh shtool; do
2467     if test -f "$ac_dir/$ac_t"; then
2468       ac_aux_dir=$ac_dir
2469       ac_install_sh="$ac_aux_dir/$ac_t -c"
2470       break 2
2471     fi
2472   done
2473 done
2474 if test -z "$ac_aux_dir"; then
2475   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2476 fi
2477
2478 # These three variables are undocumented and unsupported,
2479 # and are intended to be withdrawn in a future Autoconf release.
2480 # They can cause serious problems if a builder's source tree is in a directory
2481 # whose full name contains unusual characters.
2482 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2483 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2484 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2485
2486
2487 # Make sure we can run config.sub.
2488 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2489   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2490
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2492 $as_echo_n "checking build system type... " >&6; }
2493 if test "${ac_cv_build+set}" = set; then :
2494   $as_echo_n "(cached) " >&6
2495 else
2496   ac_build_alias=$build_alias
2497 test "x$ac_build_alias" = x &&
2498   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2499 test "x$ac_build_alias" = x &&
2500   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2501 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2502   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2503
2504 fi
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2506 $as_echo "$ac_cv_build" >&6; }
2507 case $ac_cv_build in
2508 *-*-*) ;;
2509 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2510 esac
2511 build=$ac_cv_build
2512 ac_save_IFS=$IFS; IFS='-'
2513 set x $ac_cv_build
2514 shift
2515 build_cpu=$1
2516 build_vendor=$2
2517 shift; shift
2518 # Remember, the first character of IFS is used to create $*,
2519 # except with old shells:
2520 build_os=$*
2521 IFS=$ac_save_IFS
2522 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2523
2524
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2526 $as_echo_n "checking host system type... " >&6; }
2527 if test "${ac_cv_host+set}" = set; then :
2528   $as_echo_n "(cached) " >&6
2529 else
2530   if test "x$host_alias" = x; then
2531   ac_cv_host=$ac_cv_build
2532 else
2533   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2534     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2535 fi
2536
2537 fi
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2539 $as_echo "$ac_cv_host" >&6; }
2540 case $ac_cv_host in
2541 *-*-*) ;;
2542 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2543 esac
2544 host=$ac_cv_host
2545 ac_save_IFS=$IFS; IFS='-'
2546 set x $ac_cv_host
2547 shift
2548 host_cpu=$1
2549 host_vendor=$2
2550 shift; shift
2551 # Remember, the first character of IFS is used to create $*,
2552 # except with old shells:
2553 host_os=$*
2554 IFS=$ac_save_IFS
2555 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2556
2557
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2559 $as_echo_n "checking target system type... " >&6; }
2560 if test "${ac_cv_target+set}" = set; then :
2561   $as_echo_n "(cached) " >&6
2562 else
2563   if test "x$target_alias" = x; then
2564   ac_cv_target=$ac_cv_host
2565 else
2566   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2567     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2568 fi
2569
2570 fi
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2572 $as_echo "$ac_cv_target" >&6; }
2573 case $ac_cv_target in
2574 *-*-*) ;;
2575 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2576 esac
2577 target=$ac_cv_target
2578 ac_save_IFS=$IFS; IFS='-'
2579 set x $ac_cv_target
2580 shift
2581 target_cpu=$1
2582 target_vendor=$2
2583 shift; shift
2584 # Remember, the first character of IFS is used to create $*,
2585 # except with old shells:
2586 target_os=$*
2587 IFS=$ac_save_IFS
2588 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2589
2590
2591 # The aliases save the names the user supplied, while $host etc.
2592 # will get canonicalized.
2593 test -n "$target_alias" &&
2594   test "$program_prefix$program_suffix$program_transform_name" = \
2595     NONENONEs,x,x, &&
2596   program_prefix=${target_alias}-
2597
2598 ac_ext=c
2599 ac_cpp='$CPP $CPPFLAGS'
2600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2602 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2603 if test -n "$ac_tool_prefix"; then
2604   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2605 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2607 $as_echo_n "checking for $ac_word... " >&6; }
2608 if test "${ac_cv_prog_CC+set}" = set; then :
2609   $as_echo_n "(cached) " >&6
2610 else
2611   if test -n "$CC"; then
2612   ac_cv_prog_CC="$CC" # Let the user override the test.
2613 else
2614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615 for as_dir in $PATH
2616 do
2617   IFS=$as_save_IFS
2618   test -z "$as_dir" && as_dir=.
2619     for ac_exec_ext in '' $ac_executable_extensions; do
2620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2621     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2623     break 2
2624   fi
2625 done
2626   done
2627 IFS=$as_save_IFS
2628
2629 fi
2630 fi
2631 CC=$ac_cv_prog_CC
2632 if test -n "$CC"; then
2633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2634 $as_echo "$CC" >&6; }
2635 else
2636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2637 $as_echo "no" >&6; }
2638 fi
2639
2640
2641 fi
2642 if test -z "$ac_cv_prog_CC"; then
2643   ac_ct_CC=$CC
2644   # Extract the first word of "gcc", so it can be a program name with args.
2645 set dummy gcc; ac_word=$2
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2649   $as_echo_n "(cached) " >&6
2650 else
2651   if test -n "$ac_ct_CC"; then
2652   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2653 else
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2655 for as_dir in $PATH
2656 do
2657   IFS=$as_save_IFS
2658   test -z "$as_dir" && as_dir=.
2659     for ac_exec_ext in '' $ac_executable_extensions; do
2660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2661     ac_cv_prog_ac_ct_CC="gcc"
2662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2663     break 2
2664   fi
2665 done
2666   done
2667 IFS=$as_save_IFS
2668
2669 fi
2670 fi
2671 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2672 if test -n "$ac_ct_CC"; then
2673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2674 $as_echo "$ac_ct_CC" >&6; }
2675 else
2676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2678 fi
2679
2680   if test "x$ac_ct_CC" = x; then
2681     CC=""
2682   else
2683     case $cross_compiling:$ac_tool_warned in
2684 yes:)
2685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2686 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2687 ac_tool_warned=yes ;;
2688 esac
2689     CC=$ac_ct_CC
2690   fi
2691 else
2692   CC="$ac_cv_prog_CC"
2693 fi
2694
2695 if test -z "$CC"; then
2696           if test -n "$ac_tool_prefix"; then
2697     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2698 set dummy ${ac_tool_prefix}cc; ac_word=$2
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2700 $as_echo_n "checking for $ac_word... " >&6; }
2701 if test "${ac_cv_prog_CC+set}" = set; then :
2702   $as_echo_n "(cached) " >&6
2703 else
2704   if test -n "$CC"; then
2705   ac_cv_prog_CC="$CC" # Let the user override the test.
2706 else
2707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2708 for as_dir in $PATH
2709 do
2710   IFS=$as_save_IFS
2711   test -z "$as_dir" && as_dir=.
2712     for ac_exec_ext in '' $ac_executable_extensions; do
2713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2714     ac_cv_prog_CC="${ac_tool_prefix}cc"
2715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2716     break 2
2717   fi
2718 done
2719   done
2720 IFS=$as_save_IFS
2721
2722 fi
2723 fi
2724 CC=$ac_cv_prog_CC
2725 if test -n "$CC"; then
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2727 $as_echo "$CC" >&6; }
2728 else
2729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2730 $as_echo "no" >&6; }
2731 fi
2732
2733
2734   fi
2735 fi
2736 if test -z "$CC"; then
2737   # Extract the first word of "cc", so it can be a program name with args.
2738 set dummy cc; ac_word=$2
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2740 $as_echo_n "checking for $ac_word... " >&6; }
2741 if test "${ac_cv_prog_CC+set}" = set; then :
2742   $as_echo_n "(cached) " >&6
2743 else
2744   if test -n "$CC"; then
2745   ac_cv_prog_CC="$CC" # Let the user override the test.
2746 else
2747   ac_prog_rejected=no
2748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2749 for as_dir in $PATH
2750 do
2751   IFS=$as_save_IFS
2752   test -z "$as_dir" && as_dir=.
2753     for ac_exec_ext in '' $ac_executable_extensions; do
2754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2755     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2756        ac_prog_rejected=yes
2757        continue
2758      fi
2759     ac_cv_prog_CC="cc"
2760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2761     break 2
2762   fi
2763 done
2764   done
2765 IFS=$as_save_IFS
2766
2767 if test $ac_prog_rejected = yes; then
2768   # We found a bogon in the path, so make sure we never use it.
2769   set dummy $ac_cv_prog_CC
2770   shift
2771   if test $# != 0; then
2772     # We chose a different compiler from the bogus one.
2773     # However, it has the same basename, so the bogon will be chosen
2774     # first if we set CC to just the basename; use the full file name.
2775     shift
2776     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2777   fi
2778 fi
2779 fi
2780 fi
2781 CC=$ac_cv_prog_CC
2782 if test -n "$CC"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2784 $as_echo "$CC" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791 fi
2792 if test -z "$CC"; then
2793   if test -n "$ac_tool_prefix"; then
2794   for ac_prog in cl.exe
2795   do
2796     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2797 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2799 $as_echo_n "checking for $ac_word... " >&6; }
2800 if test "${ac_cv_prog_CC+set}" = set; then :
2801   $as_echo_n "(cached) " >&6
2802 else
2803   if test -n "$CC"; then
2804   ac_cv_prog_CC="$CC" # Let the user override the test.
2805 else
2806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2807 for as_dir in $PATH
2808 do
2809   IFS=$as_save_IFS
2810   test -z "$as_dir" && as_dir=.
2811     for ac_exec_ext in '' $ac_executable_extensions; do
2812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2813     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2815     break 2
2816   fi
2817 done
2818   done
2819 IFS=$as_save_IFS
2820
2821 fi
2822 fi
2823 CC=$ac_cv_prog_CC
2824 if test -n "$CC"; then
2825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2826 $as_echo "$CC" >&6; }
2827 else
2828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2829 $as_echo "no" >&6; }
2830 fi
2831
2832
2833     test -n "$CC" && break
2834   done
2835 fi
2836 if test -z "$CC"; then
2837   ac_ct_CC=$CC
2838   for ac_prog in cl.exe
2839 do
2840   # Extract the first word of "$ac_prog", so it can be a program name with args.
2841 set dummy $ac_prog; ac_word=$2
2842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2843 $as_echo_n "checking for $ac_word... " >&6; }
2844 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2845   $as_echo_n "(cached) " >&6
2846 else
2847   if test -n "$ac_ct_CC"; then
2848   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2849 else
2850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2851 for as_dir in $PATH
2852 do
2853   IFS=$as_save_IFS
2854   test -z "$as_dir" && as_dir=.
2855     for ac_exec_ext in '' $ac_executable_extensions; do
2856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2857     ac_cv_prog_ac_ct_CC="$ac_prog"
2858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2859     break 2
2860   fi
2861 done
2862   done
2863 IFS=$as_save_IFS
2864
2865 fi
2866 fi
2867 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2868 if test -n "$ac_ct_CC"; then
2869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2870 $as_echo "$ac_ct_CC" >&6; }
2871 else
2872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2873 $as_echo "no" >&6; }
2874 fi
2875
2876
2877   test -n "$ac_ct_CC" && break
2878 done
2879
2880   if test "x$ac_ct_CC" = x; then
2881     CC=""
2882   else
2883     case $cross_compiling:$ac_tool_warned in
2884 yes:)
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2886 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2887 ac_tool_warned=yes ;;
2888 esac
2889     CC=$ac_ct_CC
2890   fi
2891 fi
2892
2893 fi
2894
2895
2896 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2897 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2898 as_fn_error "no acceptable C compiler found in \$PATH
2899 See \`config.log' for more details." "$LINENO" 5; }
2900
2901 # Provide some information about the compiler.
2902 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2903 set X $ac_compile
2904 ac_compiler=$2
2905 for ac_option in --version -v -V -qversion; do
2906   { { ac_try="$ac_compiler $ac_option >&5"
2907 case "(($ac_try" in
2908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2909   *) ac_try_echo=$ac_try;;
2910 esac
2911 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2912 $as_echo "$ac_try_echo"; } >&5
2913   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2914   ac_status=$?
2915   if test -s conftest.err; then
2916     sed '10a\
2917 ... rest of stderr output deleted ...
2918          10q' conftest.err >conftest.er1
2919     cat conftest.er1 >&5
2920     rm -f conftest.er1 conftest.err
2921   fi
2922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2923   test $ac_status = 0; }
2924 done
2925
2926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927 /* end confdefs.h.  */
2928
2929 int
2930 main ()
2931 {
2932
2933   ;
2934   return 0;
2935 }
2936 _ACEOF
2937 ac_clean_files_save=$ac_clean_files
2938 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2939 # Try to create an executable without -o first, disregard a.out.
2940 # It will help us diagnose broken compilers, and finding out an intuition
2941 # of exeext.
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2943 $as_echo_n "checking for C compiler default output file name... " >&6; }
2944 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2945
2946 # The possible output files:
2947 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2948
2949 ac_rmfiles=
2950 for ac_file in $ac_files
2951 do
2952   case $ac_file in
2953     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2954     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2955   esac
2956 done
2957 rm -f $ac_rmfiles
2958
2959 if { { ac_try="$ac_link_default"
2960 case "(($ac_try" in
2961   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2962   *) ac_try_echo=$ac_try;;
2963 esac
2964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2965 $as_echo "$ac_try_echo"; } >&5
2966   (eval "$ac_link_default") 2>&5
2967   ac_status=$?
2968   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2969   test $ac_status = 0; }; then :
2970   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2971 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2972 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2973 # so that the user can short-circuit this test for compilers unknown to
2974 # Autoconf.
2975 for ac_file in $ac_files ''
2976 do
2977   test -f "$ac_file" || continue
2978   case $ac_file in
2979     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2980         ;;
2981     [ab].out )
2982         # We found the default executable, but exeext='' is most
2983         # certainly right.
2984         break;;
2985     *.* )
2986         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2987         then :; else
2988            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2989         fi
2990         # We set ac_cv_exeext here because the later test for it is not
2991         # safe: cross compilers may not add the suffix if given an `-o'
2992         # argument, so we may need to know it at that point already.
2993         # Even if this section looks crufty: it has the advantage of
2994         # actually working.
2995         break;;
2996     * )
2997         break;;
2998   esac
2999 done
3000 test "$ac_cv_exeext" = no && ac_cv_exeext=
3001
3002 else
3003   ac_file=''
3004 fi
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3006 $as_echo "$ac_file" >&6; }
3007 if test -z "$ac_file"; then :
3008   $as_echo "$as_me: failed program was:" >&5
3009 sed 's/^/| /' conftest.$ac_ext >&5
3010
3011 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3012 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3013 { as_fn_set_status 77
3014 as_fn_error "C compiler cannot create executables
3015 See \`config.log' for more details." "$LINENO" 5; }; }
3016 fi
3017 ac_exeext=$ac_cv_exeext
3018
3019 # Check that the compiler produces executables we can run.  If not, either
3020 # the compiler is broken, or we cross compile.
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3022 $as_echo_n "checking whether the C compiler works... " >&6; }
3023 # If not cross compiling, check that we can run a simple program.
3024 if test "$cross_compiling" != yes; then
3025   if { ac_try='./$ac_file'
3026   { { case "(($ac_try" in
3027   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3028   *) ac_try_echo=$ac_try;;
3029 esac
3030 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3031 $as_echo "$ac_try_echo"; } >&5
3032   (eval "$ac_try") 2>&5
3033   ac_status=$?
3034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035   test $ac_status = 0; }; }; then
3036     cross_compiling=no
3037   else
3038     if test "$cross_compiling" = maybe; then
3039         cross_compiling=yes
3040     else
3041         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3042 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3043 as_fn_error "cannot run C compiled programs.
3044 If you meant to cross compile, use \`--host'.
3045 See \`config.log' for more details." "$LINENO" 5; }
3046     fi
3047   fi
3048 fi
3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3050 $as_echo "yes" >&6; }
3051
3052 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3053 ac_clean_files=$ac_clean_files_save
3054 # Check that the compiler produces executables we can run.  If not, either
3055 # the compiler is broken, or we cross compile.
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3057 $as_echo_n "checking whether we are cross compiling... " >&6; }
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3059 $as_echo "$cross_compiling" >&6; }
3060
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3062 $as_echo_n "checking for suffix of executables... " >&6; }
3063 if { { ac_try="$ac_link"
3064 case "(($ac_try" in
3065   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3066   *) ac_try_echo=$ac_try;;
3067 esac
3068 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3069 $as_echo "$ac_try_echo"; } >&5
3070   (eval "$ac_link") 2>&5
3071   ac_status=$?
3072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3073   test $ac_status = 0; }; then :
3074   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3075 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3076 # work properly (i.e., refer to `conftest.exe'), while it won't with
3077 # `rm'.
3078 for ac_file in conftest.exe conftest conftest.*; do
3079   test -f "$ac_file" || continue
3080   case $ac_file in
3081     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3082     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3083           break;;
3084     * ) break;;
3085   esac
3086 done
3087 else
3088   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3089 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3090 as_fn_error "cannot compute suffix of executables: cannot compile and link
3091 See \`config.log' for more details." "$LINENO" 5; }
3092 fi
3093 rm -f conftest$ac_cv_exeext
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3095 $as_echo "$ac_cv_exeext" >&6; }
3096
3097 rm -f conftest.$ac_ext
3098 EXEEXT=$ac_cv_exeext
3099 ac_exeext=$EXEEXT
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3101 $as_echo_n "checking for suffix of object files... " >&6; }
3102 if test "${ac_cv_objext+set}" = set; then :
3103   $as_echo_n "(cached) " >&6
3104 else
3105   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3106 /* end confdefs.h.  */
3107
3108 int
3109 main ()
3110 {
3111
3112   ;
3113   return 0;
3114 }
3115 _ACEOF
3116 rm -f conftest.o conftest.obj
3117 if { { ac_try="$ac_compile"
3118 case "(($ac_try" in
3119   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3120   *) ac_try_echo=$ac_try;;
3121 esac
3122 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3123 $as_echo "$ac_try_echo"; } >&5
3124   (eval "$ac_compile") 2>&5
3125   ac_status=$?
3126   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3127   test $ac_status = 0; }; then :
3128   for ac_file in conftest.o conftest.obj conftest.*; do
3129   test -f "$ac_file" || continue;
3130   case $ac_file in
3131     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3132     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3133        break;;
3134   esac
3135 done
3136 else
3137   $as_echo "$as_me: failed program was:" >&5
3138 sed 's/^/| /' conftest.$ac_ext >&5
3139
3140 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3141 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3142 as_fn_error "cannot compute suffix of object files: cannot compile
3143 See \`config.log' for more details." "$LINENO" 5; }
3144 fi
3145 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3146 fi
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3148 $as_echo "$ac_cv_objext" >&6; }
3149 OBJEXT=$ac_cv_objext
3150 ac_objext=$OBJEXT
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3152 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3153 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3154   $as_echo_n "(cached) " >&6
3155 else
3156   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3157 /* end confdefs.h.  */
3158
3159 int
3160 main ()
3161 {
3162 #ifndef __GNUC__
3163        choke me
3164 #endif
3165
3166   ;
3167   return 0;
3168 }
3169 _ACEOF
3170 if ac_fn_c_try_compile "$LINENO"; then :
3171   ac_compiler_gnu=yes
3172 else
3173   ac_compiler_gnu=no
3174 fi
3175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3176 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3177
3178 fi
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3180 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3181 if test $ac_compiler_gnu = yes; then
3182   GCC=yes
3183 else
3184   GCC=
3185 fi
3186 ac_test_CFLAGS=${CFLAGS+set}
3187 ac_save_CFLAGS=$CFLAGS
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3189 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3190 if test "${ac_cv_prog_cc_g+set}" = set; then :
3191   $as_echo_n "(cached) " >&6
3192 else
3193   ac_save_c_werror_flag=$ac_c_werror_flag
3194    ac_c_werror_flag=yes
3195    ac_cv_prog_cc_g=no
3196    CFLAGS="-g"
3197    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3198 /* end confdefs.h.  */
3199
3200 int
3201 main ()
3202 {
3203
3204   ;
3205   return 0;
3206 }
3207 _ACEOF
3208 if ac_fn_c_try_compile "$LINENO"; then :
3209   ac_cv_prog_cc_g=yes
3210 else
3211   CFLAGS=""
3212       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3213 /* end confdefs.h.  */
3214
3215 int
3216 main ()
3217 {
3218
3219   ;
3220   return 0;
3221 }
3222 _ACEOF
3223 if ac_fn_c_try_compile "$LINENO"; then :
3224
3225 else
3226   ac_c_werror_flag=$ac_save_c_werror_flag
3227          CFLAGS="-g"
3228          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3229 /* end confdefs.h.  */
3230
3231 int
3232 main ()
3233 {
3234
3235   ;
3236   return 0;
3237 }
3238 _ACEOF
3239 if ac_fn_c_try_compile "$LINENO"; then :
3240   ac_cv_prog_cc_g=yes
3241 fi
3242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3243 fi
3244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3245 fi
3246 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3247    ac_c_werror_flag=$ac_save_c_werror_flag
3248 fi
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3250 $as_echo "$ac_cv_prog_cc_g" >&6; }
3251 if test "$ac_test_CFLAGS" = set; then
3252   CFLAGS=$ac_save_CFLAGS
3253 elif test $ac_cv_prog_cc_g = yes; then
3254   if test "$GCC" = yes; then
3255     CFLAGS="-g -O2"
3256   else
3257     CFLAGS="-g"
3258   fi
3259 else
3260   if test "$GCC" = yes; then
3261     CFLAGS="-O2"
3262   else
3263     CFLAGS=
3264   fi
3265 fi
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3267 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3268 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3269   $as_echo_n "(cached) " >&6
3270 else
3271   ac_cv_prog_cc_c89=no
3272 ac_save_CC=$CC
3273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3274 /* end confdefs.h.  */
3275 #include <stdarg.h>
3276 #include <stdio.h>
3277 #include <sys/types.h>
3278 #include <sys/stat.h>
3279 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3280 struct buf { int x; };
3281 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3282 static char *e (p, i)
3283      char **p;
3284      int i;
3285 {
3286   return p[i];
3287 }
3288 static char *f (char * (*g) (char **, int), char **p, ...)
3289 {
3290   char *s;
3291   va_list v;
3292   va_start (v,p);
3293   s = g (p, va_arg (v,int));
3294   va_end (v);
3295   return s;
3296 }
3297
3298 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3299    function prototypes and stuff, but not '\xHH' hex character constants.
3300    These don't provoke an error unfortunately, instead are silently treated
3301    as 'x'.  The following induces an error, until -std is added to get
3302    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3303    array size at least.  It's necessary to write '\x00'==0 to get something
3304    that's true only with -std.  */
3305 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3306
3307 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3308    inside strings and character constants.  */
3309 #define FOO(x) 'x'
3310 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3311
3312 int test (int i, double x);
3313 struct s1 {int (*f) (int a);};
3314 struct s2 {int (*f) (double a);};
3315 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3316 int argc;
3317 char **argv;
3318 int
3319 main ()
3320 {
3321 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3322   ;
3323   return 0;
3324 }
3325 _ACEOF
3326 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3327         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3328 do
3329   CC="$ac_save_CC $ac_arg"
3330   if ac_fn_c_try_compile "$LINENO"; then :
3331   ac_cv_prog_cc_c89=$ac_arg
3332 fi
3333 rm -f core conftest.err conftest.$ac_objext
3334   test "x$ac_cv_prog_cc_c89" != "xno" && break
3335 done
3336 rm -f conftest.$ac_ext
3337 CC=$ac_save_CC
3338
3339 fi
3340 # AC_CACHE_VAL
3341 case "x$ac_cv_prog_cc_c89" in
3342   x)
3343     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3344 $as_echo "none needed" >&6; } ;;
3345   xno)
3346     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3347 $as_echo "unsupported" >&6; } ;;
3348   *)
3349     CC="$CC $ac_cv_prog_cc_c89"
3350     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3351 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3352 esac
3353 if test "x$ac_cv_prog_cc_c89" != xno; then :
3354
3355 fi
3356
3357 ac_ext=c
3358 ac_cpp='$CPP $CPPFLAGS'
3359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3361 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3362
3363
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3365 $as_echo_n "checking for library containing strerror... " >&6; }
3366 if test "${ac_cv_search_strerror+set}" = set; then :
3367   $as_echo_n "(cached) " >&6
3368 else
3369   ac_func_search_save_LIBS=$LIBS
3370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3371 /* end confdefs.h.  */
3372
3373 /* Override any GCC internal prototype to avoid an error.
3374    Use char because int might match the return type of a GCC
3375    builtin and then its argument prototype would still apply.  */
3376 #ifdef __cplusplus
3377 extern "C"
3378 #endif
3379 char strerror ();
3380 int
3381 main ()
3382 {
3383 return strerror ();
3384   ;
3385   return 0;
3386 }
3387 _ACEOF
3388 for ac_lib in '' cposix; do
3389   if test -z "$ac_lib"; then
3390     ac_res="none required"
3391   else
3392     ac_res=-l$ac_lib
3393     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3394   fi
3395   if ac_fn_c_try_link "$LINENO"; then :
3396   ac_cv_search_strerror=$ac_res
3397 fi
3398 rm -f core conftest.err conftest.$ac_objext \
3399     conftest$ac_exeext
3400   if test "${ac_cv_search_strerror+set}" = set; then :
3401   break
3402 fi
3403 done
3404 if test "${ac_cv_search_strerror+set}" = set; then :
3405
3406 else
3407   ac_cv_search_strerror=no
3408 fi
3409 rm conftest.$ac_ext
3410 LIBS=$ac_func_search_save_LIBS
3411 fi
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3413 $as_echo "$ac_cv_search_strerror" >&6; }
3414 ac_res=$ac_cv_search_strerror
3415 if test "$ac_res" != no; then :
3416   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3417
3418 fi
3419
3420
3421 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3422 am__api_version='1.11'
3423
3424 # Find a good install program.  We prefer a C program (faster),
3425 # so one script is as good as another.  But avoid the broken or
3426 # incompatible versions:
3427 # SysV /etc/install, /usr/sbin/install
3428 # SunOS /usr/etc/install
3429 # IRIX /sbin/install
3430 # AIX /bin/install
3431 # AmigaOS /C/install, which installs bootblocks on floppy discs
3432 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3433 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3434 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3435 # OS/2's system install, which has a completely different semantic
3436 # ./install, which can be erroneously created by make from ./install.sh.
3437 # Reject install programs that cannot install multiple files.
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3439 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3440 if test -z "$INSTALL"; then
3441 if test "${ac_cv_path_install+set}" = set; then :
3442   $as_echo_n "(cached) " >&6
3443 else
3444   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445 for as_dir in $PATH
3446 do
3447   IFS=$as_save_IFS
3448   test -z "$as_dir" && as_dir=.
3449     # Account for people who put trailing slashes in PATH elements.
3450 case $as_dir/ in #((
3451   ./ | .// | /[cC]/* | \
3452   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3453   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3454   /usr/ucb/* ) ;;
3455   *)
3456     # OSF1 and SCO ODT 3.0 have their own names for install.
3457     # Don't use installbsd from OSF since it installs stuff as root
3458     # by default.
3459     for ac_prog in ginstall scoinst install; do
3460       for ac_exec_ext in '' $ac_executable_extensions; do
3461         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3462           if test $ac_prog = install &&
3463             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3464             # AIX install.  It has an incompatible calling convention.
3465             :
3466           elif test $ac_prog = install &&
3467             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3468             # program-specific install script used by HP pwplus--don't use.
3469             :
3470           else
3471             rm -rf conftest.one conftest.two conftest.dir
3472             echo one > conftest.one
3473             echo two > conftest.two
3474             mkdir conftest.dir
3475             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3476               test -s conftest.one && test -s conftest.two &&
3477               test -s conftest.dir/conftest.one &&
3478               test -s conftest.dir/conftest.two
3479             then
3480               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3481               break 3
3482             fi
3483           fi
3484         fi
3485       done
3486     done
3487     ;;
3488 esac
3489
3490   done
3491 IFS=$as_save_IFS
3492
3493 rm -rf conftest.one conftest.two conftest.dir
3494
3495 fi
3496   if test "${ac_cv_path_install+set}" = set; then
3497     INSTALL=$ac_cv_path_install
3498   else
3499     # As a last resort, use the slow shell script.  Don't cache a
3500     # value for INSTALL within a source directory, because that will
3501     # break other packages using the cache if that directory is
3502     # removed, or if the value is a relative name.
3503     INSTALL=$ac_install_sh
3504   fi
3505 fi
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3507 $as_echo "$INSTALL" >&6; }
3508
3509 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3510 # It thinks the first close brace ends the variable substitution.
3511 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3512
3513 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3514
3515 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3516
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3518 $as_echo_n "checking whether build environment is sane... " >&6; }
3519 # Just in case
3520 sleep 1
3521 echo timestamp > conftest.file
3522 # Reject unsafe characters in $srcdir or the absolute working directory
3523 # name.  Accept space and tab only in the latter.
3524 am_lf='
3525 '
3526 case `pwd` in
3527   *[\\\"\#\$\&\'\`$am_lf]*)
3528     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3529 esac
3530 case $srcdir in
3531   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3532     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3533 esac
3534
3535 # Do `set' in a subshell so we don't clobber the current shell's
3536 # arguments.  Must try -L first in case configure is actually a
3537 # symlink; some systems play weird games with the mod time of symlinks
3538 # (eg FreeBSD returns the mod time of the symlink's containing
3539 # directory).
3540 if (
3541    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3542    if test "$*" = "X"; then
3543       # -L didn't work.
3544       set X `ls -t "$srcdir/configure" conftest.file`
3545    fi
3546    rm -f conftest.file
3547    if test "$*" != "X $srcdir/configure conftest.file" \
3548       && test "$*" != "X conftest.file $srcdir/configure"; then
3549
3550       # If neither matched, then we have a broken ls.  This can happen
3551       # if, for instance, CONFIG_SHELL is bash and it inherits a
3552       # broken ls alias from the environment.  This has actually
3553       # happened.  Such a system could not be considered "sane".
3554       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3555 alias in your environment" "$LINENO" 5
3556    fi
3557
3558    test "$2" = conftest.file
3559    )
3560 then
3561    # Ok.
3562    :
3563 else
3564    as_fn_error "newly created file is older than distributed files!
3565 Check your system clock" "$LINENO" 5
3566 fi
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3568 $as_echo "yes" >&6; }
3569 test "$program_prefix" != NONE &&
3570   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3571 # Use a double $ so make ignores it.
3572 test "$program_suffix" != NONE &&
3573   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3574 # Double any \ or $.
3575 # By default was `s,x,x', remove it if useless.
3576 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3577 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3578
3579 # expand $ac_aux_dir to an absolute path
3580 am_aux_dir=`cd $ac_aux_dir && pwd`
3581
3582 if test x"${MISSING+set}" != xset; then
3583   case $am_aux_dir in
3584   *\ * | *\     *)
3585     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3586   *)
3587     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3588   esac
3589 fi
3590 # Use eval to expand $SHELL
3591 if eval "$MISSING --run true"; then
3592   am_missing_run="$MISSING --run "
3593 else
3594   am_missing_run=
3595   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3596 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3597 fi
3598
3599 if test x"${install_sh}" != xset; then
3600   case $am_aux_dir in
3601   *\ * | *\     *)
3602     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3603   *)
3604     install_sh="\${SHELL} $am_aux_dir/install-sh"
3605   esac
3606 fi
3607
3608 # Installed binaries are usually stripped using `strip' when the user
3609 # run `make install-strip'.  However `strip' might not be the right
3610 # tool to use in cross-compilation environments, therefore Automake
3611 # will honor the `STRIP' environment variable to overrule this program.
3612 if test "$cross_compiling" != no; then
3613   if test -n "$ac_tool_prefix"; then
3614   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3615 set dummy ${ac_tool_prefix}strip; ac_word=$2
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3617 $as_echo_n "checking for $ac_word... " >&6; }
3618 if test "${ac_cv_prog_STRIP+set}" = set; then :
3619   $as_echo_n "(cached) " >&6
3620 else
3621   if test -n "$STRIP"; then
3622   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3623 else
3624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3625 for as_dir in $PATH
3626 do
3627   IFS=$as_save_IFS
3628   test -z "$as_dir" && as_dir=.
3629     for ac_exec_ext in '' $ac_executable_extensions; do
3630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3631     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3633     break 2
3634   fi
3635 done
3636   done
3637 IFS=$as_save_IFS
3638
3639 fi
3640 fi
3641 STRIP=$ac_cv_prog_STRIP
3642 if test -n "$STRIP"; then
3643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3644 $as_echo "$STRIP" >&6; }
3645 else
3646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3647 $as_echo "no" >&6; }
3648 fi
3649
3650
3651 fi
3652 if test -z "$ac_cv_prog_STRIP"; then
3653   ac_ct_STRIP=$STRIP
3654   # Extract the first word of "strip", so it can be a program name with args.
3655 set dummy strip; ac_word=$2
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3657 $as_echo_n "checking for $ac_word... " >&6; }
3658 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3659   $as_echo_n "(cached) " >&6
3660 else
3661   if test -n "$ac_ct_STRIP"; then
3662   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3663 else
3664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3665 for as_dir in $PATH
3666 do
3667   IFS=$as_save_IFS
3668   test -z "$as_dir" && as_dir=.
3669     for ac_exec_ext in '' $ac_executable_extensions; do
3670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3671     ac_cv_prog_ac_ct_STRIP="strip"
3672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3673     break 2
3674   fi
3675 done
3676   done
3677 IFS=$as_save_IFS
3678
3679 fi
3680 fi
3681 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3682 if test -n "$ac_ct_STRIP"; then
3683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3684 $as_echo "$ac_ct_STRIP" >&6; }
3685 else
3686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3687 $as_echo "no" >&6; }
3688 fi
3689
3690   if test "x$ac_ct_STRIP" = x; then
3691     STRIP=":"
3692   else
3693     case $cross_compiling:$ac_tool_warned in
3694 yes:)
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3696 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3697 ac_tool_warned=yes ;;
3698 esac
3699     STRIP=$ac_ct_STRIP
3700   fi
3701 else
3702   STRIP="$ac_cv_prog_STRIP"
3703 fi
3704
3705 fi
3706 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3707
3708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3709 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3710 if test -z "$MKDIR_P"; then
3711   if test "${ac_cv_path_mkdir+set}" = set; then :
3712   $as_echo_n "(cached) " >&6
3713 else
3714   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3715 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3716 do
3717   IFS=$as_save_IFS
3718   test -z "$as_dir" && as_dir=.
3719     for ac_prog in mkdir gmkdir; do
3720          for ac_exec_ext in '' $ac_executable_extensions; do
3721            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3722            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3723              'mkdir (GNU coreutils) '* | \
3724              'mkdir (coreutils) '* | \
3725              'mkdir (fileutils) '4.1*)
3726                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3727                break 3;;
3728            esac
3729          done
3730        done
3731   done
3732 IFS=$as_save_IFS
3733
3734 fi
3735
3736   if test "${ac_cv_path_mkdir+set}" = set; then
3737     MKDIR_P="$ac_cv_path_mkdir -p"
3738   else
3739     # As a last resort, use the slow shell script.  Don't cache a
3740     # value for MKDIR_P within a source directory, because that will
3741     # break other packages using the cache if that directory is
3742     # removed, or if the value is a relative name.
3743     test -d ./--version && rmdir ./--version
3744     MKDIR_P="$ac_install_sh -d"
3745   fi
3746 fi
3747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3748 $as_echo "$MKDIR_P" >&6; }
3749
3750 mkdir_p="$MKDIR_P"
3751 case $mkdir_p in
3752   [\\/$]* | ?:[\\/]*) ;;
3753   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3754 esac
3755
3756 for ac_prog in gawk mawk nawk awk
3757 do
3758   # Extract the first word of "$ac_prog", so it can be a program name with args.
3759 set dummy $ac_prog; ac_word=$2
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3761 $as_echo_n "checking for $ac_word... " >&6; }
3762 if test "${ac_cv_prog_AWK+set}" = set; then :
3763   $as_echo_n "(cached) " >&6
3764 else
3765   if test -n "$AWK"; then
3766   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3767 else
3768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3769 for as_dir in $PATH
3770 do
3771   IFS=$as_save_IFS
3772   test -z "$as_dir" && as_dir=.
3773     for ac_exec_ext in '' $ac_executable_extensions; do
3774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3775     ac_cv_prog_AWK="$ac_prog"
3776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3777     break 2
3778   fi
3779 done
3780   done
3781 IFS=$as_save_IFS
3782
3783 fi
3784 fi
3785 AWK=$ac_cv_prog_AWK
3786 if test -n "$AWK"; then
3787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3788 $as_echo "$AWK" >&6; }
3789 else
3790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3791 $as_echo "no" >&6; }
3792 fi
3793
3794
3795   test -n "$AWK" && break
3796 done
3797
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3799 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3800 set x ${MAKE-make}
3801 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3802 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3803   $as_echo_n "(cached) " >&6
3804 else
3805   cat >conftest.make <<\_ACEOF
3806 SHELL = /bin/sh
3807 all:
3808         @echo '@@@%%%=$(MAKE)=@@@%%%'
3809 _ACEOF
3810 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3811 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3812   *@@@%%%=?*=@@@%%%*)
3813     eval ac_cv_prog_make_${ac_make}_set=yes;;
3814   *)
3815     eval ac_cv_prog_make_${ac_make}_set=no;;
3816 esac
3817 rm -f conftest.make
3818 fi
3819 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3821 $as_echo "yes" >&6; }
3822   SET_MAKE=
3823 else
3824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3825 $as_echo "no" >&6; }
3826   SET_MAKE="MAKE=${MAKE-make}"
3827 fi
3828
3829 rm -rf .tst 2>/dev/null
3830 mkdir .tst 2>/dev/null
3831 if test -d .tst; then
3832   am__leading_dot=.
3833 else
3834   am__leading_dot=_
3835 fi
3836 rmdir .tst 2>/dev/null
3837
3838 DEPDIR="${am__leading_dot}deps"
3839
3840 ac_config_commands="$ac_config_commands depfiles"
3841
3842
3843 am_make=${MAKE-make}
3844 cat > confinc << 'END'
3845 am__doit:
3846         @echo this is the am__doit target
3847 .PHONY: am__doit
3848 END
3849 # If we don't find an include directive, just comment out the code.
3850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3851 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3852 am__include="#"
3853 am__quote=
3854 _am_result=none
3855 # First try GNU make style include.
3856 echo "include confinc" > confmf
3857 # Ignore all kinds of additional output from `make'.
3858 case `$am_make -s -f confmf 2> /dev/null` in #(
3859 *the\ am__doit\ target*)
3860   am__include=include
3861   am__quote=
3862   _am_result=GNU
3863   ;;
3864 esac
3865 # Now try BSD make style include.
3866 if test "$am__include" = "#"; then
3867    echo '.include "confinc"' > confmf
3868    case `$am_make -s -f confmf 2> /dev/null` in #(
3869    *the\ am__doit\ target*)
3870      am__include=.include
3871      am__quote="\""
3872      _am_result=BSD
3873      ;;
3874    esac
3875 fi
3876
3877
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3879 $as_echo "$_am_result" >&6; }
3880 rm -f confinc confmf
3881
3882 # Check whether --enable-dependency-tracking was given.
3883 if test "${enable_dependency_tracking+set}" = set; then :
3884   enableval=$enable_dependency_tracking;
3885 fi
3886
3887 if test "x$enable_dependency_tracking" != xno; then
3888   am_depcomp="$ac_aux_dir/depcomp"
3889   AMDEPBACKSLASH='\'
3890 fi
3891  if test "x$enable_dependency_tracking" != xno; then
3892   AMDEP_TRUE=
3893   AMDEP_FALSE='#'
3894 else
3895   AMDEP_TRUE='#'
3896   AMDEP_FALSE=
3897 fi
3898
3899
3900 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3901   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3902   # is not polluted with repeated "-I."
3903   am__isrc=' -I$(srcdir)'
3904   # test to see if srcdir already configured
3905   if test -f $srcdir/config.status; then
3906     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3907   fi
3908 fi
3909
3910 # test whether we have cygpath
3911 if test -z "$CYGPATH_W"; then
3912   if (cygpath --version) >/dev/null 2>/dev/null; then
3913     CYGPATH_W='cygpath -w'
3914   else
3915     CYGPATH_W=echo
3916   fi
3917 fi
3918
3919
3920 # Define the identity of the package.
3921  PACKAGE=ld
3922  VERSION=${BFD_VERSION}
3923
3924
3925 cat >>confdefs.h <<_ACEOF
3926 #define PACKAGE "$PACKAGE"
3927 _ACEOF
3928
3929
3930 cat >>confdefs.h <<_ACEOF
3931 #define VERSION "$VERSION"
3932 _ACEOF
3933
3934 # Some tools Automake needs.
3935
3936 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3937
3938
3939 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3940
3941
3942 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3943
3944
3945 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3946
3947
3948 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3949
3950 # We need awk for the "check" target.  The system "awk" is bad on
3951 # some platforms.
3952 # Always define AMTAR for backward compatibility.
3953
3954 AMTAR=${AMTAR-"${am_missing_run}tar"}
3955
3956 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3957
3958
3959
3960
3961 depcc="$CC"   am_compiler_list=
3962
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3964 $as_echo_n "checking dependency style of $depcc... " >&6; }
3965 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3966   $as_echo_n "(cached) " >&6
3967 else
3968   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3969   # We make a subdir and do the tests there.  Otherwise we can end up
3970   # making bogus files that we don't know about and never remove.  For
3971   # instance it was reported that on HP-UX the gcc test will end up
3972   # making a dummy file named `D' -- because `-MD' means `put the output
3973   # in D'.
3974   mkdir conftest.dir
3975   # Copy depcomp to subdir because otherwise we won't find it if we're
3976   # using a relative directory.
3977   cp "$am_depcomp" conftest.dir
3978   cd conftest.dir
3979   # We will build objects and dependencies in a subdirectory because
3980   # it helps to detect inapplicable dependency modes.  For instance
3981   # both Tru64's cc and ICC support -MD to output dependencies as a
3982   # side effect of compilation, but ICC will put the dependencies in
3983   # the current directory while Tru64 will put them in the object
3984   # directory.
3985   mkdir sub
3986
3987   am_cv_CC_dependencies_compiler_type=none
3988   if test "$am_compiler_list" = ""; then
3989      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3990   fi
3991   am__universal=false
3992   case " $depcc " in #(
3993      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3994      esac
3995
3996   for depmode in $am_compiler_list; do
3997     # Setup a source with many dependencies, because some compilers
3998     # like to wrap large dependency lists on column 80 (with \), and
3999     # we should not choose a depcomp mode which is confused by this.
4000     #
4001     # We need to recreate these files for each test, as the compiler may
4002     # overwrite some of them when testing with obscure command lines.
4003     # This happens at least with the AIX C compiler.
4004     : > sub/conftest.c
4005     for i in 1 2 3 4 5 6; do
4006       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4007       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4008       # Solaris 8's {/usr,}/bin/sh.
4009       touch sub/conftst$i.h
4010     done
4011     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4012
4013     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4014     # mode.  It turns out that the SunPro C++ compiler does not properly
4015     # handle `-M -o', and we need to detect this.  Also, some Intel
4016     # versions had trouble with output in subdirs
4017     am__obj=sub/conftest.${OBJEXT-o}
4018     am__minus_obj="-o $am__obj"
4019     case $depmode in
4020     gcc)
4021       # This depmode causes a compiler race in universal mode.
4022       test "$am__universal" = false || continue
4023       ;;
4024     nosideeffect)
4025       # after this tag, mechanisms are not by side-effect, so they'll
4026       # only be used when explicitly requested
4027       if test "x$enable_dependency_tracking" = xyes; then
4028         continue
4029       else
4030         break
4031       fi
4032       ;;
4033     msvisualcpp | msvcmsys)
4034       # This compiler won't grok `-c -o', but also, the minuso test has
4035       # not run yet.  These depmodes are late enough in the game, and
4036       # so weak that their functioning should not be impacted.
4037       am__obj=conftest.${OBJEXT-o}
4038       am__minus_obj=
4039       ;;
4040     none) break ;;
4041     esac
4042     if depmode=$depmode \
4043        source=sub/conftest.c object=$am__obj \
4044        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4045        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4046          >/dev/null 2>conftest.err &&
4047        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4048        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4049        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4050        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4051       # icc doesn't choke on unknown options, it will just issue warnings
4052       # or remarks (even with -Werror).  So we grep stderr for any message
4053       # that says an option was ignored or not supported.
4054       # When given -MP, icc 7.0 and 7.1 complain thusly:
4055       #   icc: Command line warning: ignoring option '-M'; no argument required
4056       # The diagnosis changed in icc 8.0:
4057       #   icc: Command line remark: option '-MP' not supported
4058       if (grep 'ignoring option' conftest.err ||
4059           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4060         am_cv_CC_dependencies_compiler_type=$depmode
4061         break
4062       fi
4063     fi
4064   done
4065
4066   cd ..
4067   rm -rf conftest.dir
4068 else
4069   am_cv_CC_dependencies_compiler_type=none
4070 fi
4071
4072 fi
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4074 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4075 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4076
4077  if
4078   test "x$enable_dependency_tracking" != xno \
4079   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4080   am__fastdepCC_TRUE=
4081   am__fastdepCC_FALSE='#'
4082 else
4083   am__fastdepCC_TRUE='#'
4084   am__fastdepCC_FALSE=
4085 fi
4086
4087
4088
4089
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4091 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4092     # Check whether --enable-maintainer-mode was given.
4093 if test "${enable_maintainer_mode+set}" = set; then :
4094   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4095 else
4096   USE_MAINTAINER_MODE=no
4097 fi
4098
4099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4100 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4101    if test $USE_MAINTAINER_MODE = yes; then
4102   MAINTAINER_MODE_TRUE=
4103   MAINTAINER_MODE_FALSE='#'
4104 else
4105   MAINTAINER_MODE_TRUE='#'
4106   MAINTAINER_MODE_FALSE=
4107 fi
4108
4109   MAINT=$MAINTAINER_MODE_TRUE
4110
4111
4112
4113
4114 # Check whether --with-lib-path was given.
4115 if test "${with_lib_path+set}" = set; then :
4116   withval=$with_lib_path; LIB_PATH=$withval
4117 fi
4118
4119 # Check whether --enable-targets was given.
4120 if test "${enable_targets+set}" = set; then :
4121   enableval=$enable_targets; case "${enableval}" in
4122   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
4123             ;;
4124   no)       enable_targets= ;;
4125   *)        enable_targets=$enableval ;;
4126 esac
4127 fi
4128 # Check whether --enable-64-bit-bfd was given.
4129 if test "${enable_64_bit_bfd+set}" = set; then :
4130   enableval=$enable_64_bit_bfd; case "${enableval}" in
4131   yes)  want64=true  ;;
4132   no)   want64=false ;;
4133   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
4134 esac
4135 else
4136   want64=false
4137 fi
4138
4139
4140 # Check whether --with-sysroot was given.
4141 if test "${with_sysroot+set}" = set; then :
4142   withval=$with_sysroot;
4143  case ${with_sysroot} in
4144  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
4145  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
4146  esac
4147
4148  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
4149  use_sysroot=yes
4150
4151  if test "x$prefix" = xNONE; then
4152   test_prefix=/usr/local
4153  else
4154   test_prefix=$prefix
4155  fi
4156  if test "x$exec_prefix" = xNONE; then
4157   test_exec_prefix=$test_prefix
4158  else
4159   test_exec_prefix=$exec_prefix
4160  fi
4161  case ${TARGET_SYSTEM_ROOT} in
4162  "${test_prefix}"|"${test_prefix}/"*|\
4163  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
4164  '${prefix}'|'${prefix}/'*|\
4165  '${exec_prefix}'|'${exec_prefix}/'*)
4166    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
4167    TARGET_SYSTEM_ROOT_DEFINE="$t"
4168    ;;
4169  esac
4170
4171 else
4172
4173  use_sysroot=no
4174  TARGET_SYSTEM_ROOT=
4175  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
4176
4177 fi
4178
4179
4180
4181
4182
4183 # Check whether --enable-gold was given.
4184 if test "${enable_gold+set}" = set; then :
4185   enableval=$enable_gold; case "${enableval}" in
4186  default)
4187    install_as_default=no
4188    installed_linker=ld.bfd
4189    ;;
4190  yes|no)
4191    install_as_default=yes
4192    installed_linker=ld.bfd
4193    ;;
4194  *)
4195    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
4196    ;;
4197  esac
4198 else
4199   install_as_default=yes
4200  installed_linker=ld.bfd
4201 fi
4202
4203
4204
4205
4206 # Check whether --enable-got was given.
4207 if test "${enable_got+set}" = set; then :
4208   enableval=$enable_got; case "${enableval}" in
4209   target | single | negative | multigot)  got_handling=$enableval ;;
4210   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
4211 esac
4212 else
4213   got_handling=target
4214 fi
4215
4216
4217 case "${got_handling}" in
4218   target)
4219
4220 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
4221  ;;
4222   single)
4223
4224 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
4225  ;;
4226   negative)
4227
4228 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
4229  ;;
4230   multigot)
4231
4232 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
4233  ;;
4234   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
4235 esac
4236
4237 ac_ext=c
4238 ac_cpp='$CPP $CPPFLAGS'
4239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4243 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4244 # On Suns, sometimes $CPP names a directory.
4245 if test -n "$CPP" && test -d "$CPP"; then
4246   CPP=
4247 fi
4248 if test -z "$CPP"; then
4249   if test "${ac_cv_prog_CPP+set}" = set; then :
4250   $as_echo_n "(cached) " >&6
4251 else
4252       # Double quotes because CPP needs to be expanded
4253     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4254     do
4255       ac_preproc_ok=false
4256 for ac_c_preproc_warn_flag in '' yes
4257 do
4258   # Use a header file that comes with gcc, so configuring glibc
4259   # with a fresh cross-compiler works.
4260   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4261   # <limits.h> exists even on freestanding compilers.
4262   # On the NeXT, cc -E runs the code through the compiler's parser,
4263   # not just through cpp. "Syntax error" is here to catch this case.
4264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4265 /* end confdefs.h.  */
4266 #ifdef __STDC__
4267 # include <limits.h>
4268 #else
4269 # include <assert.h>
4270 #endif
4271                      Syntax error
4272 _ACEOF
4273 if ac_fn_c_try_cpp "$LINENO"; then :
4274
4275 else
4276   # Broken: fails on valid input.
4277 continue
4278 fi
4279 rm -f conftest.err conftest.$ac_ext
4280
4281   # OK, works on sane cases.  Now check whether nonexistent headers
4282   # can be detected and how.
4283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4284 /* end confdefs.h.  */
4285 #include <ac_nonexistent.h>
4286 _ACEOF
4287 if ac_fn_c_try_cpp "$LINENO"; then :
4288   # Broken: success on invalid input.
4289 continue
4290 else
4291   # Passes both tests.
4292 ac_preproc_ok=:
4293 break
4294 fi
4295 rm -f conftest.err conftest.$ac_ext
4296
4297 done
4298 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4299 rm -f conftest.err conftest.$ac_ext
4300 if $ac_preproc_ok; then :
4301   break
4302 fi
4303
4304     done
4305     ac_cv_prog_CPP=$CPP
4306
4307 fi
4308   CPP=$ac_cv_prog_CPP
4309 else
4310   ac_cv_prog_CPP=$CPP
4311 fi
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4313 $as_echo "$CPP" >&6; }
4314 ac_preproc_ok=false
4315 for ac_c_preproc_warn_flag in '' yes
4316 do
4317   # Use a header file that comes with gcc, so configuring glibc
4318   # with a fresh cross-compiler works.
4319   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4320   # <limits.h> exists even on freestanding compilers.
4321   # On the NeXT, cc -E runs the code through the compiler's parser,
4322   # not just through cpp. "Syntax error" is here to catch this case.
4323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4324 /* end confdefs.h.  */
4325 #ifdef __STDC__
4326 # include <limits.h>
4327 #else
4328 # include <assert.h>
4329 #endif
4330                      Syntax error
4331 _ACEOF
4332 if ac_fn_c_try_cpp "$LINENO"; then :
4333
4334 else
4335   # Broken: fails on valid input.
4336 continue
4337 fi
4338 rm -f conftest.err conftest.$ac_ext
4339
4340   # OK, works on sane cases.  Now check whether nonexistent headers
4341   # can be detected and how.
4342   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4343 /* end confdefs.h.  */
4344 #include <ac_nonexistent.h>
4345 _ACEOF
4346 if ac_fn_c_try_cpp "$LINENO"; then :
4347   # Broken: success on invalid input.
4348 continue
4349 else
4350   # Passes both tests.
4351 ac_preproc_ok=:
4352 break
4353 fi
4354 rm -f conftest.err conftest.$ac_ext
4355
4356 done
4357 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4358 rm -f conftest.err conftest.$ac_ext
4359 if $ac_preproc_ok; then :
4360
4361 else
4362   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4363 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4364 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4365 See \`config.log' for more details." "$LINENO" 5; }
4366 fi
4367
4368 ac_ext=c
4369 ac_cpp='$CPP $CPPFLAGS'
4370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4373
4374
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4376 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4377 if test "${ac_cv_path_GREP+set}" = set; then :
4378   $as_echo_n "(cached) " >&6
4379 else
4380   if test -z "$GREP"; then
4381   ac_path_GREP_found=false
4382   # Loop through the user's path and test for each of PROGNAME-LIST
4383   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4384 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4385 do
4386   IFS=$as_save_IFS
4387   test -z "$as_dir" && as_dir=.
4388     for ac_prog in grep ggrep; do
4389     for ac_exec_ext in '' $ac_executable_extensions; do
4390       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4391       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4392 # Check for GNU ac_path_GREP and select it if it is found.
4393   # Check for GNU $ac_path_GREP
4394 case `"$ac_path_GREP" --version 2>&1` in
4395 *GNU*)
4396   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4397 *)
4398   ac_count=0
4399   $as_echo_n 0123456789 >"conftest.in"
4400   while :
4401   do
4402     cat "conftest.in" "conftest.in" >"conftest.tmp"
4403     mv "conftest.tmp" "conftest.in"
4404     cp "conftest.in" "conftest.nl"
4405     $as_echo 'GREP' >> "conftest.nl"
4406     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4407     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4408     as_fn_arith $ac_count + 1 && ac_count=$as_val
4409     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4410       # Best one so far, save it but keep looking for a better one
4411       ac_cv_path_GREP="$ac_path_GREP"
4412       ac_path_GREP_max=$ac_count
4413     fi
4414     # 10*(2^10) chars as input seems more than enough
4415     test $ac_count -gt 10 && break
4416   done
4417   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4418 esac
4419
4420       $ac_path_GREP_found && break 3
4421     done
4422   done
4423   done
4424 IFS=$as_save_IFS
4425   if test -z "$ac_cv_path_GREP"; then
4426     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4427   fi
4428 else
4429   ac_cv_path_GREP=$GREP
4430 fi
4431
4432 fi
4433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4434 $as_echo "$ac_cv_path_GREP" >&6; }
4435  GREP="$ac_cv_path_GREP"
4436
4437
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4439 $as_echo_n "checking for egrep... " >&6; }
4440 if test "${ac_cv_path_EGREP+set}" = set; then :
4441   $as_echo_n "(cached) " >&6
4442 else
4443   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4444    then ac_cv_path_EGREP="$GREP -E"
4445    else
4446      if test -z "$EGREP"; then
4447   ac_path_EGREP_found=false
4448   # Loop through the user's path and test for each of PROGNAME-LIST
4449   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4450 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4451 do
4452   IFS=$as_save_IFS
4453   test -z "$as_dir" && as_dir=.
4454     for ac_prog in egrep; do
4455     for ac_exec_ext in '' $ac_executable_extensions; do
4456       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4457       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4458 # Check for GNU ac_path_EGREP and select it if it is found.
4459   # Check for GNU $ac_path_EGREP
4460 case `"$ac_path_EGREP" --version 2>&1` in
4461 *GNU*)
4462   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4463 *)
4464   ac_count=0
4465   $as_echo_n 0123456789 >"conftest.in"
4466   while :
4467   do
4468     cat "conftest.in" "conftest.in" >"conftest.tmp"
4469     mv "conftest.tmp" "conftest.in"
4470     cp "conftest.in" "conftest.nl"
4471     $as_echo 'EGREP' >> "conftest.nl"
4472     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4473     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4474     as_fn_arith $ac_count + 1 && ac_count=$as_val
4475     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4476       # Best one so far, save it but keep looking for a better one
4477       ac_cv_path_EGREP="$ac_path_EGREP"
4478       ac_path_EGREP_max=$ac_count
4479     fi
4480     # 10*(2^10) chars as input seems more than enough
4481     test $ac_count -gt 10 && break
4482   done
4483   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4484 esac
4485
4486       $ac_path_EGREP_found && break 3
4487     done
4488   done
4489   done
4490 IFS=$as_save_IFS
4491   if test -z "$ac_cv_path_EGREP"; then
4492     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4493   fi
4494 else
4495   ac_cv_path_EGREP=$EGREP
4496 fi
4497
4498    fi
4499 fi
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4501 $as_echo "$ac_cv_path_EGREP" >&6; }
4502  EGREP="$ac_cv_path_EGREP"
4503
4504
4505
4506 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
4507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4508 /* end confdefs.h.  */
4509 __GNUC__
4510 _ACEOF
4511 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4512   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
4513
4514 else
4515   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
4516 fi
4517 rm -f conftest*
4518
4519
4520 # Check whether --enable-werror was given.
4521 if test "${enable_werror+set}" = set; then :
4522   enableval=$enable_werror; case "${enableval}" in
4523      yes | y) ERROR_ON_WARNING="yes" ;;
4524      no | n)  ERROR_ON_WARNING="no" ;;
4525      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4526    esac
4527 fi
4528
4529
4530 # Disable -Wformat by default when using gcc on mingw
4531 case "${host}" in
4532   *-*-mingw32*)
4533     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4534       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
4535     fi
4536     ;;
4537   *) ;;
4538 esac
4539
4540 # Enable -Werror by default when using gcc
4541 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4542     ERROR_ON_WARNING=yes
4543 fi
4544
4545 NO_WERROR=
4546 if test "${ERROR_ON_WARNING}" = yes ; then
4547     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
4548     NO_WERROR="-Wno-error"
4549 fi
4550
4551 if test "${GCC}" = yes ; then
4552   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
4553 fi
4554
4555 # Check whether --enable-build-warnings was given.
4556 if test "${enable_build_warnings+set}" = set; then :
4557   enableval=$enable_build_warnings; case "${enableval}" in
4558   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
4559   no)   if test "${GCC}" = yes ; then
4560           WARN_CFLAGS="-w"
4561         fi;;
4562   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4563         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
4564   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
4565         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
4566   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4567 esac
4568 fi
4569
4570
4571 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
4572   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
4573 fi
4574
4575
4576
4577
4578
4579 ac_config_headers="$ac_config_headers config.h:config.in"
4580
4581
4582 if test -z "$target" ; then
4583     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
4584 fi
4585 if test -z "$host" ; then
4586     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
4587 fi
4588
4589 # host-specific stuff:
4590
4591 ac_ext=c
4592 ac_cpp='$CPP $CPPFLAGS'
4593 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4594 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4595 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4596 if test -n "$ac_tool_prefix"; then
4597   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4598 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4600 $as_echo_n "checking for $ac_word... " >&6; }
4601 if test "${ac_cv_prog_CC+set}" = set; then :
4602   $as_echo_n "(cached) " >&6
4603 else
4604   if test -n "$CC"; then
4605   ac_cv_prog_CC="$CC" # Let the user override the test.
4606 else
4607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608 for as_dir in $PATH
4609 do
4610   IFS=$as_save_IFS
4611   test -z "$as_dir" && as_dir=.
4612     for ac_exec_ext in '' $ac_executable_extensions; do
4613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4614     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4616     break 2
4617   fi
4618 done
4619   done
4620 IFS=$as_save_IFS
4621
4622 fi
4623 fi
4624 CC=$ac_cv_prog_CC
4625 if test -n "$CC"; then
4626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4627 $as_echo "$CC" >&6; }
4628 else
4629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4630 $as_echo "no" >&6; }
4631 fi
4632
4633
4634 fi
4635 if test -z "$ac_cv_prog_CC"; then
4636   ac_ct_CC=$CC
4637   # Extract the first word of "gcc", so it can be a program name with args.
4638 set dummy gcc; ac_word=$2
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4640 $as_echo_n "checking for $ac_word... " >&6; }
4641 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4642   $as_echo_n "(cached) " >&6
4643 else
4644   if test -n "$ac_ct_CC"; then
4645   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4646 else
4647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4648 for as_dir in $PATH
4649 do
4650   IFS=$as_save_IFS
4651   test -z "$as_dir" && as_dir=.
4652     for ac_exec_ext in '' $ac_executable_extensions; do
4653   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4654     ac_cv_prog_ac_ct_CC="gcc"
4655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4656     break 2
4657   fi
4658 done
4659   done
4660 IFS=$as_save_IFS
4661
4662 fi
4663 fi
4664 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4665 if test -n "$ac_ct_CC"; then
4666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4667 $as_echo "$ac_ct_CC" >&6; }
4668 else
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4670 $as_echo "no" >&6; }
4671 fi
4672
4673   if test "x$ac_ct_CC" = x; then
4674     CC=""
4675   else
4676     case $cross_compiling:$ac_tool_warned in
4677 yes:)
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4679 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4680 ac_tool_warned=yes ;;
4681 esac
4682     CC=$ac_ct_CC
4683   fi
4684 else
4685   CC="$ac_cv_prog_CC"
4686 fi
4687
4688 if test -z "$CC"; then
4689           if test -n "$ac_tool_prefix"; then
4690     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4691 set dummy ${ac_tool_prefix}cc; ac_word=$2
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4693 $as_echo_n "checking for $ac_word... " >&6; }
4694 if test "${ac_cv_prog_CC+set}" = set; then :
4695   $as_echo_n "(cached) " >&6
4696 else
4697   if test -n "$CC"; then
4698   ac_cv_prog_CC="$CC" # Let the user override the test.
4699 else
4700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4701 for as_dir in $PATH
4702 do
4703   IFS=$as_save_IFS
4704   test -z "$as_dir" && as_dir=.
4705     for ac_exec_ext in '' $ac_executable_extensions; do
4706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4707     ac_cv_prog_CC="${ac_tool_prefix}cc"
4708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4709     break 2
4710   fi
4711 done
4712   done
4713 IFS=$as_save_IFS
4714
4715 fi
4716 fi
4717 CC=$ac_cv_prog_CC
4718 if test -n "$CC"; then
4719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4720 $as_echo "$CC" >&6; }
4721 else
4722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4723 $as_echo "no" >&6; }
4724 fi
4725
4726
4727   fi
4728 fi
4729 if test -z "$CC"; then
4730   # Extract the first word of "cc", so it can be a program name with args.
4731 set dummy cc; ac_word=$2
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4733 $as_echo_n "checking for $ac_word... " >&6; }
4734 if test "${ac_cv_prog_CC+set}" = set; then :
4735   $as_echo_n "(cached) " >&6
4736 else
4737   if test -n "$CC"; then
4738   ac_cv_prog_CC="$CC" # Let the user override the test.
4739 else
4740   ac_prog_rejected=no
4741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4742 for as_dir in $PATH
4743 do
4744   IFS=$as_save_IFS
4745   test -z "$as_dir" && as_dir=.
4746     for ac_exec_ext in '' $ac_executable_extensions; do
4747   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4748     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4749        ac_prog_rejected=yes
4750        continue
4751      fi
4752     ac_cv_prog_CC="cc"
4753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4754     break 2
4755   fi
4756 done
4757   done
4758 IFS=$as_save_IFS
4759
4760 if test $ac_prog_rejected = yes; then
4761   # We found a bogon in the path, so make sure we never use it.
4762   set dummy $ac_cv_prog_CC
4763   shift
4764   if test $# != 0; then
4765     # We chose a different compiler from the bogus one.
4766     # However, it has the same basename, so the bogon will be chosen
4767     # first if we set CC to just the basename; use the full file name.
4768     shift
4769     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4770   fi
4771 fi
4772 fi
4773 fi
4774 CC=$ac_cv_prog_CC
4775 if test -n "$CC"; then
4776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4777 $as_echo "$CC" >&6; }
4778 else
4779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4780 $as_echo "no" >&6; }
4781 fi
4782
4783
4784 fi
4785 if test -z "$CC"; then
4786   if test -n "$ac_tool_prefix"; then
4787   for ac_prog in cl.exe
4788   do
4789     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4790 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4792 $as_echo_n "checking for $ac_word... " >&6; }
4793 if test "${ac_cv_prog_CC+set}" = set; then :
4794   $as_echo_n "(cached) " >&6
4795 else
4796   if test -n "$CC"; then
4797   ac_cv_prog_CC="$CC" # Let the user override the test.
4798 else
4799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4800 for as_dir in $PATH
4801 do
4802   IFS=$as_save_IFS
4803   test -z "$as_dir" && as_dir=.
4804     for ac_exec_ext in '' $ac_executable_extensions; do
4805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4806     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4808     break 2
4809   fi
4810 done
4811   done
4812 IFS=$as_save_IFS
4813
4814 fi
4815 fi
4816 CC=$ac_cv_prog_CC
4817 if test -n "$CC"; then
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4819 $as_echo "$CC" >&6; }
4820 else
4821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4822 $as_echo "no" >&6; }
4823 fi
4824
4825
4826     test -n "$CC" && break
4827   done
4828 fi
4829 if test -z "$CC"; then
4830   ac_ct_CC=$CC
4831   for ac_prog in cl.exe
4832 do
4833   # Extract the first word of "$ac_prog", so it can be a program name with args.
4834 set dummy $ac_prog; ac_word=$2
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4836 $as_echo_n "checking for $ac_word... " >&6; }
4837 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4838   $as_echo_n "(cached) " >&6
4839 else
4840   if test -n "$ac_ct_CC"; then
4841   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4842 else
4843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4844 for as_dir in $PATH
4845 do
4846   IFS=$as_save_IFS
4847   test -z "$as_dir" && as_dir=.
4848     for ac_exec_ext in '' $ac_executable_extensions; do
4849   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4850     ac_cv_prog_ac_ct_CC="$ac_prog"
4851     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4852     break 2
4853   fi
4854 done
4855   done
4856 IFS=$as_save_IFS
4857
4858 fi
4859 fi
4860 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4861 if test -n "$ac_ct_CC"; then
4862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4863 $as_echo "$ac_ct_CC" >&6; }
4864 else
4865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4866 $as_echo "no" >&6; }
4867 fi
4868
4869
4870   test -n "$ac_ct_CC" && break
4871 done
4872
4873   if test "x$ac_ct_CC" = x; then
4874     CC=""
4875   else
4876     case $cross_compiling:$ac_tool_warned in
4877 yes:)
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4879 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4880 ac_tool_warned=yes ;;
4881 esac
4882     CC=$ac_ct_CC
4883   fi
4884 fi
4885
4886 fi
4887
4888
4889 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4890 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4891 as_fn_error "no acceptable C compiler found in \$PATH
4892 See \`config.log' for more details." "$LINENO" 5; }
4893
4894 # Provide some information about the compiler.
4895 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4896 set X $ac_compile
4897 ac_compiler=$2
4898 for ac_option in --version -v -V -qversion; do
4899   { { ac_try="$ac_compiler $ac_option >&5"
4900 case "(($ac_try" in
4901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4902   *) ac_try_echo=$ac_try;;
4903 esac
4904 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4905 $as_echo "$ac_try_echo"; } >&5
4906   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4907   ac_status=$?
4908   if test -s conftest.err; then
4909     sed '10a\
4910 ... rest of stderr output deleted ...
4911          10q' conftest.err >conftest.er1
4912     cat conftest.er1 >&5
4913     rm -f conftest.er1 conftest.err
4914   fi
4915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4916   test $ac_status = 0; }
4917 done
4918
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4920 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4921 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4922   $as_echo_n "(cached) " >&6
4923 else
4924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4925 /* end confdefs.h.  */
4926
4927 int
4928 main ()
4929 {
4930 #ifndef __GNUC__
4931        choke me
4932 #endif
4933
4934   ;
4935   return 0;
4936 }
4937 _ACEOF
4938 if ac_fn_c_try_compile "$LINENO"; then :
4939   ac_compiler_gnu=yes
4940 else
4941   ac_compiler_gnu=no
4942 fi
4943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4944 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4945
4946 fi
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4948 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4949 if test $ac_compiler_gnu = yes; then
4950   GCC=yes
4951 else
4952   GCC=
4953 fi
4954 ac_test_CFLAGS=${CFLAGS+set}
4955 ac_save_CFLAGS=$CFLAGS
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4957 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4958 if test "${ac_cv_prog_cc_g+set}" = set; then :
4959   $as_echo_n "(cached) " >&6
4960 else
4961   ac_save_c_werror_flag=$ac_c_werror_flag
4962    ac_c_werror_flag=yes
4963    ac_cv_prog_cc_g=no
4964    CFLAGS="-g"
4965    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4966 /* end confdefs.h.  */
4967
4968 int
4969 main ()
4970 {
4971
4972   ;
4973   return 0;
4974 }
4975 _ACEOF
4976 if ac_fn_c_try_compile "$LINENO"; then :
4977   ac_cv_prog_cc_g=yes
4978 else
4979   CFLAGS=""
4980       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4981 /* end confdefs.h.  */
4982
4983 int
4984 main ()
4985 {
4986
4987   ;
4988   return 0;
4989 }
4990 _ACEOF
4991 if ac_fn_c_try_compile "$LINENO"; then :
4992
4993 else
4994   ac_c_werror_flag=$ac_save_c_werror_flag
4995          CFLAGS="-g"
4996          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4997 /* end confdefs.h.  */
4998
4999 int
5000 main ()
5001 {
5002
5003   ;
5004   return 0;
5005 }
5006 _ACEOF
5007 if ac_fn_c_try_compile "$LINENO"; then :
5008   ac_cv_prog_cc_g=yes
5009 fi
5010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5011 fi
5012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5013 fi
5014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5015    ac_c_werror_flag=$ac_save_c_werror_flag
5016 fi
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5018 $as_echo "$ac_cv_prog_cc_g" >&6; }
5019 if test "$ac_test_CFLAGS" = set; then
5020   CFLAGS=$ac_save_CFLAGS
5021 elif test $ac_cv_prog_cc_g = yes; then
5022   if test "$GCC" = yes; then
5023     CFLAGS="-g -O2"
5024   else
5025     CFLAGS="-g"
5026   fi
5027 else
5028   if test "$GCC" = yes; then
5029     CFLAGS="-O2"
5030   else
5031     CFLAGS=
5032   fi
5033 fi
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5035 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5036 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5037   $as_echo_n "(cached) " >&6
5038 else
5039   ac_cv_prog_cc_c89=no
5040 ac_save_CC=$CC
5041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042 /* end confdefs.h.  */
5043 #include <stdarg.h>
5044 #include <stdio.h>
5045 #include <sys/types.h>
5046 #include <sys/stat.h>
5047 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5048 struct buf { int x; };
5049 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5050 static char *e (p, i)
5051      char **p;
5052      int i;
5053 {
5054   return p[i];
5055 }
5056 static char *f (char * (*g) (char **, int), char **p, ...)
5057 {
5058   char *s;
5059   va_list v;
5060   va_start (v,p);
5061   s = g (p, va_arg (v,int));
5062   va_end (v);
5063   return s;
5064 }
5065
5066 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5067    function prototypes and stuff, but not '\xHH' hex character constants.
5068    These don't provoke an error unfortunately, instead are silently treated
5069    as 'x'.  The following induces an error, until -std is added to get
5070    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5071    array size at least.  It's necessary to write '\x00'==0 to get something
5072    that's true only with -std.  */
5073 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5074
5075 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5076    inside strings and character constants.  */
5077 #define FOO(x) 'x'
5078 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5079
5080 int test (int i, double x);
5081 struct s1 {int (*f) (int a);};
5082 struct s2 {int (*f) (double a);};
5083 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5084 int argc;
5085 char **argv;
5086 int
5087 main ()
5088 {
5089 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5090   ;
5091   return 0;
5092 }
5093 _ACEOF
5094 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5095         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5096 do
5097   CC="$ac_save_CC $ac_arg"
5098   if ac_fn_c_try_compile "$LINENO"; then :
5099   ac_cv_prog_cc_c89=$ac_arg
5100 fi
5101 rm -f core conftest.err conftest.$ac_objext
5102   test "x$ac_cv_prog_cc_c89" != "xno" && break
5103 done
5104 rm -f conftest.$ac_ext
5105 CC=$ac_save_CC
5106
5107 fi
5108 # AC_CACHE_VAL
5109 case "x$ac_cv_prog_cc_c89" in
5110   x)
5111     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5112 $as_echo "none needed" >&6; } ;;
5113   xno)
5114     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5115 $as_echo "unsupported" >&6; } ;;
5116   *)
5117     CC="$CC $ac_cv_prog_cc_c89"
5118     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5119 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5120 esac
5121 if test "x$ac_cv_prog_cc_c89" != xno; then :
5122
5123 fi
5124
5125 ac_ext=c
5126 ac_cpp='$CPP $CPPFLAGS'
5127 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5128 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5129 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5130
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5132 $as_echo_n "checking for ANSI C header files... " >&6; }
5133 if test "${ac_cv_header_stdc+set}" = set; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5137 /* end confdefs.h.  */
5138 #include <stdlib.h>
5139 #include <stdarg.h>
5140 #include <string.h>
5141 #include <float.h>
5142
5143 int
5144 main ()
5145 {
5146
5147   ;
5148   return 0;
5149 }
5150 _ACEOF
5151 if ac_fn_c_try_compile "$LINENO"; then :
5152   ac_cv_header_stdc=yes
5153 else
5154   ac_cv_header_stdc=no
5155 fi
5156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5157
5158 if test $ac_cv_header_stdc = yes; then
5159   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5160   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5161 /* end confdefs.h.  */
5162 #include <string.h>
5163
5164 _ACEOF
5165 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5166   $EGREP "memchr" >/dev/null 2>&1; then :
5167
5168 else
5169   ac_cv_header_stdc=no
5170 fi
5171 rm -f conftest*
5172
5173 fi
5174
5175 if test $ac_cv_header_stdc = yes; then
5176   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5178 /* end confdefs.h.  */
5179 #include <stdlib.h>
5180
5181 _ACEOF
5182 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5183   $EGREP "free" >/dev/null 2>&1; then :
5184
5185 else
5186   ac_cv_header_stdc=no
5187 fi
5188 rm -f conftest*
5189
5190 fi
5191
5192 if test $ac_cv_header_stdc = yes; then
5193   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5194   if test "$cross_compiling" = yes; then :
5195   :
5196 else
5197   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5198 /* end confdefs.h.  */
5199 #include <ctype.h>
5200 #include <stdlib.h>
5201 #if ((' ' & 0x0FF) == 0x020)
5202 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204 #else
5205 # define ISLOWER(c) \
5206                    (('a' <= (c) && (c) <= 'i') \
5207                      || ('j' <= (c) && (c) <= 'r') \
5208                      || ('s' <= (c) && (c) <= 'z'))
5209 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5210 #endif
5211
5212 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5213 int
5214 main ()
5215 {
5216   int i;
5217   for (i = 0; i < 256; i++)
5218     if (XOR (islower (i), ISLOWER (i))
5219         || toupper (i) != TOUPPER (i))
5220       return 2;
5221   return 0;
5222 }
5223 _ACEOF
5224 if ac_fn_c_try_run "$LINENO"; then :
5225
5226 else
5227   ac_cv_header_stdc=no
5228 fi
5229 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5230   conftest.$ac_objext conftest.beam conftest.$ac_ext
5231 fi
5232
5233 fi
5234 fi
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5236 $as_echo "$ac_cv_header_stdc" >&6; }
5237 if test $ac_cv_header_stdc = yes; then
5238
5239 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5240
5241 fi
5242
5243 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5244 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5245                   inttypes.h stdint.h unistd.h
5246 do :
5247   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5248 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5249 "
5250 eval as_val=\$$as_ac_Header
5251    if test "x$as_val" = x""yes; then :
5252   cat >>confdefs.h <<_ACEOF
5253 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5254 _ACEOF
5255
5256 fi
5257
5258 done
5259
5260
5261
5262   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5263 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5264   MINIX=yes
5265 else
5266   MINIX=
5267 fi
5268
5269
5270   if test "$MINIX" = yes; then
5271
5272 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5273
5274
5275 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5276
5277
5278 $as_echo "#define _MINIX 1" >>confdefs.h
5279
5280   fi
5281
5282
5283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5284 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5285 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5286   $as_echo_n "(cached) " >&6
5287 else
5288   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5289 /* end confdefs.h.  */
5290
5291 #         define __EXTENSIONS__ 1
5292           $ac_includes_default
5293 int
5294 main ()
5295 {
5296
5297   ;
5298   return 0;
5299 }
5300 _ACEOF
5301 if ac_fn_c_try_compile "$LINENO"; then :
5302   ac_cv_safe_to_define___extensions__=yes
5303 else
5304   ac_cv_safe_to_define___extensions__=no
5305 fi
5306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5307 fi
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5309 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5310   test $ac_cv_safe_to_define___extensions__ = yes &&
5311     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5312
5313   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5314
5315   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5316
5317   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5318
5319   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5320
5321
5322
5323
5324
5325 # The tests for host and target for $enable_largefile require
5326 # canonical names.
5327
5328
5329
5330 # As the $enable_largefile decision depends on --enable-plugins we must set it
5331 # even in directories otherwise not depending on the $plugins option.
5332
5333
5334 # Check whether --enable-plugins was given.
5335 if test "${enable_plugins+set}" = set; then :
5336   enableval=$enable_plugins; case "${enableval}" in
5337   yes | "") plugins=yes ;;
5338   no) plugins=no ;;
5339   *) plugins=yes ;;
5340  esac
5341 else
5342   plugins=no
5343 fi
5344
5345
5346
5347 case "${host}" in
5348   sparc-*-solaris*|i[3-7]86-*-solaris*)
5349     # On native 32bit sparc and ia32 solaris, large-file and procfs support
5350     # are mutually exclusive; and without procfs support, the bfd/ elf module
5351     # cannot provide certain routines such as elfcore_write_prpsinfo
5352     # or elfcore_write_prstatus.  So unless the user explicitly requested
5353     # large-file support through the --enable-largefile switch, disable
5354     # large-file support in favor of procfs support.
5355     test "${target}" = "${host}" -a "x$plugins" = xno \
5356       && : ${enable_largefile="no"}
5357     ;;
5358 esac
5359
5360 # Check whether --enable-largefile was given.
5361 if test "${enable_largefile+set}" = set; then :
5362   enableval=$enable_largefile;
5363 fi
5364
5365 if test "$enable_largefile" != no; then
5366
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
5368 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
5369 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   ac_cv_sys_largefile_CC=no
5373      if test "$GCC" != yes; then
5374        ac_save_CC=$CC
5375        while :; do
5376          # IRIX 6.2 and later do not support large files by default,
5377          # so use the C compiler's -n32 option if that helps.
5378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5379 /* end confdefs.h.  */
5380 #include <sys/types.h>
5381  /* Check that off_t can represent 2**63 - 1 correctly.
5382     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5383     since some C++ compilers masquerading as C compilers
5384     incorrectly reject 9223372036854775807.  */
5385 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5386   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5387                        && LARGE_OFF_T % 2147483647 == 1)
5388                       ? 1 : -1];
5389 int
5390 main ()
5391 {
5392
5393   ;
5394   return 0;
5395 }
5396 _ACEOF
5397          if ac_fn_c_try_compile "$LINENO"; then :
5398   break
5399 fi
5400 rm -f core conftest.err conftest.$ac_objext
5401          CC="$CC -n32"
5402          if ac_fn_c_try_compile "$LINENO"; then :
5403   ac_cv_sys_largefile_CC=' -n32'; break
5404 fi
5405 rm -f core conftest.err conftest.$ac_objext
5406          break
5407        done
5408        CC=$ac_save_CC
5409        rm -f conftest.$ac_ext
5410     fi
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
5413 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
5414   if test "$ac_cv_sys_largefile_CC" != no; then
5415     CC=$CC$ac_cv_sys_largefile_CC
5416   fi
5417
5418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
5419 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
5420 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
5421   $as_echo_n "(cached) " >&6
5422 else
5423   while :; do
5424   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5425 /* end confdefs.h.  */
5426 #include <sys/types.h>
5427  /* Check that off_t can represent 2**63 - 1 correctly.
5428     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5429     since some C++ compilers masquerading as C compilers
5430     incorrectly reject 9223372036854775807.  */
5431 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5432   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5433                        && LARGE_OFF_T % 2147483647 == 1)
5434                       ? 1 : -1];
5435 int
5436 main ()
5437 {
5438
5439   ;
5440   return 0;
5441 }
5442 _ACEOF
5443 if ac_fn_c_try_compile "$LINENO"; then :
5444   ac_cv_sys_file_offset_bits=no; break
5445 fi
5446 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5447   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5448 /* end confdefs.h.  */
5449 #define _FILE_OFFSET_BITS 64
5450 #include <sys/types.h>
5451  /* Check that off_t can represent 2**63 - 1 correctly.
5452     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5453     since some C++ compilers masquerading as C compilers
5454     incorrectly reject 9223372036854775807.  */
5455 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5456   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5457                        && LARGE_OFF_T % 2147483647 == 1)
5458                       ? 1 : -1];
5459 int
5460 main ()
5461 {
5462
5463   ;
5464   return 0;
5465 }
5466 _ACEOF
5467 if ac_fn_c_try_compile "$LINENO"; then :
5468   ac_cv_sys_file_offset_bits=64; break
5469 fi
5470 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5471   ac_cv_sys_file_offset_bits=unknown
5472   break
5473 done
5474 fi
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
5476 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
5477 case $ac_cv_sys_file_offset_bits in #(
5478   no | unknown) ;;
5479   *)
5480 cat >>confdefs.h <<_ACEOF
5481 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
5482 _ACEOF
5483 ;;
5484 esac
5485 rm -rf conftest*
5486   if test $ac_cv_sys_file_offset_bits = unknown; then
5487     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
5488 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
5489 if test "${ac_cv_sys_large_files+set}" = set; then :
5490   $as_echo_n "(cached) " >&6
5491 else
5492   while :; do
5493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5494 /* end confdefs.h.  */
5495 #include <sys/types.h>
5496  /* Check that off_t can represent 2**63 - 1 correctly.
5497     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5498     since some C++ compilers masquerading as C compilers
5499     incorrectly reject 9223372036854775807.  */
5500 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5501   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5502                        && LARGE_OFF_T % 2147483647 == 1)
5503                       ? 1 : -1];
5504 int
5505 main ()
5506 {
5507
5508   ;
5509   return 0;
5510 }
5511 _ACEOF
5512 if ac_fn_c_try_compile "$LINENO"; then :
5513   ac_cv_sys_large_files=no; break
5514 fi
5515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5516   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5517 /* end confdefs.h.  */
5518 #define _LARGE_FILES 1
5519 #include <sys/types.h>
5520  /* Check that off_t can represent 2**63 - 1 correctly.
5521     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5522     since some C++ compilers masquerading as C compilers
5523     incorrectly reject 9223372036854775807.  */
5524 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5525   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5526                        && LARGE_OFF_T % 2147483647 == 1)
5527                       ? 1 : -1];
5528 int
5529 main ()
5530 {
5531
5532   ;
5533   return 0;
5534 }
5535 _ACEOF
5536 if ac_fn_c_try_compile "$LINENO"; then :
5537   ac_cv_sys_large_files=1; break
5538 fi
5539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5540   ac_cv_sys_large_files=unknown
5541   break
5542 done
5543 fi
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
5545 $as_echo "$ac_cv_sys_large_files" >&6; }
5546 case $ac_cv_sys_large_files in #(
5547   no | unknown) ;;
5548   *)
5549 cat >>confdefs.h <<_ACEOF
5550 #define _LARGE_FILES $ac_cv_sys_large_files
5551 _ACEOF
5552 ;;
5553 esac
5554 rm -rf conftest*
5555   fi
5556 fi
5557
5558
5559
5560
5561 case `pwd` in
5562   *\ * | *\     *)
5563     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5564 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5565 esac
5566
5567
5568
5569 macro_version='2.2.7a'
5570 macro_revision='1.3134'
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584 ltmain="$ac_aux_dir/ltmain.sh"
5585
5586 # Backslashify metacharacters that are still active within
5587 # double-quoted strings.
5588 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5589
5590 # Same as above, but do not quote variable references.
5591 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5592
5593 # Sed substitution to delay expansion of an escaped shell variable in a
5594 # double_quote_subst'ed string.
5595 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5596
5597 # Sed substitution to delay expansion of an escaped single quote.
5598 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5599
5600 # Sed substitution to avoid accidental globbing in evaled expressions
5601 no_glob_subst='s/\*/\\\*/g'
5602
5603 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5604 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5605 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5606
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5608 $as_echo_n "checking how to print strings... " >&6; }
5609 # Test print first, because it will be a builtin if present.
5610 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5611    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5612   ECHO='print -r --'
5613 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5614   ECHO='printf %s\n'
5615 else
5616   # Use this function as a fallback that always works.
5617   func_fallback_echo ()
5618   {
5619     eval 'cat <<_LTECHO_EOF
5620 $1
5621 _LTECHO_EOF'
5622   }
5623   ECHO='func_fallback_echo'
5624 fi
5625
5626 # func_echo_all arg...
5627 # Invoke $ECHO with all args, space-separated.
5628 func_echo_all ()
5629 {
5630     $ECHO ""
5631 }
5632
5633 case "$ECHO" in
5634   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5635 $as_echo "printf" >&6; } ;;
5636   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5637 $as_echo "print -r" >&6; } ;;
5638   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5639 $as_echo "cat" >&6; } ;;
5640 esac
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5656 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5657 if test "${ac_cv_path_SED+set}" = set; then :
5658   $as_echo_n "(cached) " >&6
5659 else
5660             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5661      for ac_i in 1 2 3 4 5 6 7; do
5662        ac_script="$ac_script$as_nl$ac_script"
5663      done
5664      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5665      { ac_script=; unset ac_script;}
5666      if test -z "$SED"; then
5667   ac_path_SED_found=false
5668   # Loop through the user's path and test for each of PROGNAME-LIST
5669   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5670 for as_dir in $PATH
5671 do
5672   IFS=$as_save_IFS
5673   test -z "$as_dir" && as_dir=.
5674     for ac_prog in sed gsed; do
5675     for ac_exec_ext in '' $ac_executable_extensions; do
5676       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5677       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5678 # Check for GNU ac_path_SED and select it if it is found.
5679   # Check for GNU $ac_path_SED
5680 case `"$ac_path_SED" --version 2>&1` in
5681 *GNU*)
5682   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5683 *)
5684   ac_count=0
5685   $as_echo_n 0123456789 >"conftest.in"
5686   while :
5687   do
5688     cat "conftest.in" "conftest.in" >"conftest.tmp"
5689     mv "conftest.tmp" "conftest.in"
5690     cp "conftest.in" "conftest.nl"
5691     $as_echo '' >> "conftest.nl"
5692     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5693     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5694     as_fn_arith $ac_count + 1 && ac_count=$as_val
5695     if test $ac_count -gt ${ac_path_SED_max-0}; then
5696       # Best one so far, save it but keep looking for a better one
5697       ac_cv_path_SED="$ac_path_SED"
5698       ac_path_SED_max=$ac_count
5699     fi
5700     # 10*(2^10) chars as input seems more than enough
5701     test $ac_count -gt 10 && break
5702   done
5703   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5704 esac
5705
5706       $ac_path_SED_found && break 3
5707     done
5708   done
5709   done
5710 IFS=$as_save_IFS
5711   if test -z "$ac_cv_path_SED"; then
5712     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5713   fi
5714 else
5715   ac_cv_path_SED=$SED
5716 fi
5717
5718 fi
5719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5720 $as_echo "$ac_cv_path_SED" >&6; }
5721  SED="$ac_cv_path_SED"
5722   rm -f conftest.sed
5723
5724 test -z "$SED" && SED=sed
5725 Xsed="$SED -e 1s/^X//"
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5738 $as_echo_n "checking for fgrep... " >&6; }
5739 if test "${ac_cv_path_FGREP+set}" = set; then :
5740   $as_echo_n "(cached) " >&6
5741 else
5742   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5743    then ac_cv_path_FGREP="$GREP -F"
5744    else
5745      if test -z "$FGREP"; then
5746   ac_path_FGREP_found=false
5747   # Loop through the user's path and test for each of PROGNAME-LIST
5748   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5749 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5750 do
5751   IFS=$as_save_IFS
5752   test -z "$as_dir" && as_dir=.
5753     for ac_prog in fgrep; do
5754     for ac_exec_ext in '' $ac_executable_extensions; do
5755       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5756       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5757 # Check for GNU ac_path_FGREP and select it if it is found.
5758   # Check for GNU $ac_path_FGREP
5759 case `"$ac_path_FGREP" --version 2>&1` in
5760 *GNU*)
5761   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5762 *)
5763   ac_count=0
5764   $as_echo_n 0123456789 >"conftest.in"
5765   while :
5766   do
5767     cat "conftest.in" "conftest.in" >"conftest.tmp"
5768     mv "conftest.tmp" "conftest.in"
5769     cp "conftest.in" "conftest.nl"
5770     $as_echo 'FGREP' >> "conftest.nl"
5771     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5772     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5773     as_fn_arith $ac_count + 1 && ac_count=$as_val
5774     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5775       # Best one so far, save it but keep looking for a better one
5776       ac_cv_path_FGREP="$ac_path_FGREP"
5777       ac_path_FGREP_max=$ac_count
5778     fi
5779     # 10*(2^10) chars as input seems more than enough
5780     test $ac_count -gt 10 && break
5781   done
5782   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5783 esac
5784
5785       $ac_path_FGREP_found && break 3
5786     done
5787   done
5788   done
5789 IFS=$as_save_IFS
5790   if test -z "$ac_cv_path_FGREP"; then
5791     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5792   fi
5793 else
5794   ac_cv_path_FGREP=$FGREP
5795 fi
5796
5797    fi
5798 fi
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5800 $as_echo "$ac_cv_path_FGREP" >&6; }
5801  FGREP="$ac_cv_path_FGREP"
5802
5803
5804 test -z "$GREP" && GREP=grep
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824 # Check whether --with-gnu-ld was given.
5825 if test "${with_gnu_ld+set}" = set; then :
5826   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5827 else
5828   with_gnu_ld=no
5829 fi
5830
5831 ac_prog=ld
5832 if test "$GCC" = yes; then
5833   # Check if gcc -print-prog-name=ld gives a path.
5834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5835 $as_echo_n "checking for ld used by $CC... " >&6; }
5836   case $host in
5837   *-*-mingw*)
5838     # gcc leaves a trailing carriage return which upsets mingw
5839     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5840   *)
5841     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5842   esac
5843   case $ac_prog in
5844     # Accept absolute paths.
5845     [\\/]* | ?:[\\/]*)
5846       re_direlt='/[^/][^/]*/\.\./'
5847       # Canonicalize the pathname of ld
5848       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5849       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5850         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5851       done
5852       test -z "$LD" && LD="$ac_prog"
5853       ;;
5854   "")
5855     # If it fails, then pretend we aren't using GCC.
5856     ac_prog=ld
5857     ;;
5858   *)
5859     # If it is relative, then search for the first ld in PATH.
5860     with_gnu_ld=unknown
5861     ;;
5862   esac
5863 elif test "$with_gnu_ld" = yes; then
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5865 $as_echo_n "checking for GNU ld... " >&6; }
5866 else
5867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5868 $as_echo_n "checking for non-GNU ld... " >&6; }
5869 fi
5870 if test "${lt_cv_path_LD+set}" = set; then :
5871   $as_echo_n "(cached) " >&6
5872 else
5873   if test -z "$LD"; then
5874   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5875   for ac_dir in $PATH; do
5876     IFS="$lt_save_ifs"
5877     test -z "$ac_dir" && ac_dir=.
5878     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5879       lt_cv_path_LD="$ac_dir/$ac_prog"
5880       # Check to see if the program is GNU ld.  I'd rather use --version,
5881       # but apparently some variants of GNU ld only accept -v.
5882       # Break only if it was the GNU/non-GNU ld that we prefer.
5883       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5884       *GNU* | *'with BFD'*)
5885         test "$with_gnu_ld" != no && break
5886         ;;
5887       *)
5888         test "$with_gnu_ld" != yes && break
5889         ;;
5890       esac
5891     fi
5892   done
5893   IFS="$lt_save_ifs"
5894 else
5895   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5896 fi
5897 fi
5898
5899 LD="$lt_cv_path_LD"
5900 if test -n "$LD"; then
5901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5902 $as_echo "$LD" >&6; }
5903 else
5904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5905 $as_echo "no" >&6; }
5906 fi
5907 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5909 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5910 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5911   $as_echo_n "(cached) " >&6
5912 else
5913   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5914 case `$LD -v 2>&1 </dev/null` in
5915 *GNU* | *'with BFD'*)
5916   lt_cv_prog_gnu_ld=yes
5917   ;;
5918 *)
5919   lt_cv_prog_gnu_ld=no
5920   ;;
5921 esac
5922 fi
5923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5924 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5925 with_gnu_ld=$lt_cv_prog_gnu_ld
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5936 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5937 if test "${lt_cv_path_NM+set}" = set; then :
5938   $as_echo_n "(cached) " >&6
5939 else
5940   if test -n "$NM"; then
5941   # Let the user override the test.
5942   lt_cv_path_NM="$NM"
5943 else
5944   lt_nm_to_check="${ac_tool_prefix}nm"
5945   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5946     lt_nm_to_check="$lt_nm_to_check nm"
5947   fi
5948   for lt_tmp_nm in $lt_nm_to_check; do
5949     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5950     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5951       IFS="$lt_save_ifs"
5952       test -z "$ac_dir" && ac_dir=.
5953       tmp_nm="$ac_dir/$lt_tmp_nm"
5954       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5955         # Check to see if the nm accepts a BSD-compat flag.
5956         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5957         #   nm: unknown option "B" ignored
5958         # Tru64's nm complains that /dev/null is an invalid object file
5959         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5960         */dev/null* | *'Invalid file or object type'*)
5961           lt_cv_path_NM="$tmp_nm -B"
5962           break
5963           ;;
5964         *)
5965           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5966           */dev/null*)
5967             lt_cv_path_NM="$tmp_nm -p"
5968             break
5969             ;;
5970           *)
5971             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5972             continue # so that we can try to find one that supports BSD flags
5973             ;;
5974           esac
5975           ;;
5976         esac
5977       fi
5978     done
5979     IFS="$lt_save_ifs"
5980   done
5981   : ${lt_cv_path_NM=no}
5982 fi
5983 fi
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5985 $as_echo "$lt_cv_path_NM" >&6; }
5986 if test "$lt_cv_path_NM" != "no"; then
5987   NM="$lt_cv_path_NM"
5988 else
5989   # Didn't find any BSD compatible name lister, look for dumpbin.
5990   if test -n "$DUMPBIN"; then :
5991     # Let the user override the test.
5992   else
5993     if test -n "$ac_tool_prefix"; then
5994   for ac_prog in dumpbin "link -dump"
5995   do
5996     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5997 set dummy $ac_tool_prefix$ac_prog; 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_DUMPBIN+set}" = set; then :
6001   $as_echo_n "(cached) " >&6
6002 else
6003   if test -n "$DUMPBIN"; then
6004   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6005 else
6006 as_save_IFS=$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_DUMPBIN="$ac_tool_prefix$ac_prog"
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 DUMPBIN=$ac_cv_prog_DUMPBIN
6024 if test -n "$DUMPBIN"; then
6025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6026 $as_echo "$DUMPBIN" >&6; }
6027 else
6028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6029 $as_echo "no" >&6; }
6030 fi
6031
6032
6033     test -n "$DUMPBIN" && break
6034   done
6035 fi
6036 if test -z "$DUMPBIN"; then
6037   ac_ct_DUMPBIN=$DUMPBIN
6038   for ac_prog in dumpbin "link -dump"
6039 do
6040   # Extract the first word of "$ac_prog", so it can be a program name with args.
6041 set dummy $ac_prog; ac_word=$2
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6043 $as_echo_n "checking for $ac_word... " >&6; }
6044 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6045   $as_echo_n "(cached) " >&6
6046 else
6047   if test -n "$ac_ct_DUMPBIN"; then
6048   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6049 else
6050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6051 for as_dir in $PATH
6052 do
6053   IFS=$as_save_IFS
6054   test -z "$as_dir" && as_dir=.
6055     for ac_exec_ext in '' $ac_executable_extensions; do
6056   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6057     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6058     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6059     break 2
6060   fi
6061 done
6062   done
6063 IFS=$as_save_IFS
6064
6065 fi
6066 fi
6067 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6068 if test -n "$ac_ct_DUMPBIN"; then
6069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6070 $as_echo "$ac_ct_DUMPBIN" >&6; }
6071 else
6072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6073 $as_echo "no" >&6; }
6074 fi
6075
6076
6077   test -n "$ac_ct_DUMPBIN" && break
6078 done
6079
6080   if test "x$ac_ct_DUMPBIN" = x; then
6081     DUMPBIN=":"
6082   else
6083     case $cross_compiling:$ac_tool_warned in
6084 yes:)
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6086 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6087 ac_tool_warned=yes ;;
6088 esac
6089     DUMPBIN=$ac_ct_DUMPBIN
6090   fi
6091 fi
6092
6093     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6094     *COFF*)
6095       DUMPBIN="$DUMPBIN -symbols"
6096       ;;
6097     *)
6098       DUMPBIN=:
6099       ;;
6100     esac
6101   fi
6102
6103   if test "$DUMPBIN" != ":"; then
6104     NM="$DUMPBIN"
6105   fi
6106 fi
6107 test -z "$NM" && NM=nm
6108
6109
6110
6111
6112
6113
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6115 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6116 if test "${lt_cv_nm_interface+set}" = set; then :
6117   $as_echo_n "(cached) " >&6
6118 else
6119   lt_cv_nm_interface="BSD nm"
6120   echo "int some_variable = 0;" > conftest.$ac_ext
6121   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6122   (eval "$ac_compile" 2>conftest.err)
6123   cat conftest.err >&5
6124   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6125   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6126   cat conftest.err >&5
6127   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6128   cat conftest.out >&5
6129   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6130     lt_cv_nm_interface="MS dumpbin"
6131   fi
6132   rm -f conftest*
6133 fi
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6135 $as_echo "$lt_cv_nm_interface" >&6; }
6136
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6138 $as_echo_n "checking whether ln -s works... " >&6; }
6139 LN_S=$as_ln_s
6140 if test "$LN_S" = "ln -s"; then
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6142 $as_echo "yes" >&6; }
6143 else
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6145 $as_echo "no, using $LN_S" >&6; }
6146 fi
6147
6148 # find the maximum length of command line arguments
6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6150 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6151 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6152   $as_echo_n "(cached) " >&6
6153 else
6154     i=0
6155   teststring="ABCD"
6156
6157   case $build_os in
6158   msdosdjgpp*)
6159     # On DJGPP, this test can blow up pretty badly due to problems in libc
6160     # (any single argument exceeding 2000 bytes causes a buffer overrun
6161     # during glob expansion).  Even if it were fixed, the result of this
6162     # check would be larger than it should be.
6163     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6164     ;;
6165
6166   gnu*)
6167     # Under GNU Hurd, this test is not required because there is
6168     # no limit to the length of command line arguments.
6169     # Libtool will interpret -1 as no limit whatsoever
6170     lt_cv_sys_max_cmd_len=-1;
6171     ;;
6172
6173   cygwin* | mingw* | cegcc*)
6174     # On Win9x/ME, this test blows up -- it succeeds, but takes
6175     # about 5 minutes as the teststring grows exponentially.
6176     # Worse, since 9x/ME are not pre-emptively multitasking,
6177     # you end up with a "frozen" computer, even though with patience
6178     # the test eventually succeeds (with a max line length of 256k).
6179     # Instead, let's just punt: use the minimum linelength reported by
6180     # all of the supported platforms: 8192 (on NT/2K/XP).
6181     lt_cv_sys_max_cmd_len=8192;
6182     ;;
6183
6184   mint*)
6185     # On MiNT this can take a long time and run out of memory.
6186     lt_cv_sys_max_cmd_len=8192;
6187     ;;
6188
6189   amigaos*)
6190     # On AmigaOS with pdksh, this test takes hours, literally.
6191     # So we just punt and use a minimum line length of 8192.
6192     lt_cv_sys_max_cmd_len=8192;
6193     ;;
6194
6195   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6196     # This has been around since 386BSD, at least.  Likely further.
6197     if test -x /sbin/sysctl; then
6198       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6199     elif test -x /usr/sbin/sysctl; then
6200       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6201     else
6202       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6203     fi
6204     # And add a safety zone
6205     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6206     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6207     ;;
6208
6209   interix*)
6210     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6211     lt_cv_sys_max_cmd_len=196608
6212     ;;
6213
6214   osf*)
6215     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6216     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6217     # nice to cause kernel panics so lets avoid the loop below.
6218     # First set a reasonable default.
6219     lt_cv_sys_max_cmd_len=16384
6220     #
6221     if test -x /sbin/sysconfig; then
6222       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6223         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6224       esac
6225     fi
6226     ;;
6227   sco3.2v5*)
6228     lt_cv_sys_max_cmd_len=102400
6229     ;;
6230   sysv5* | sco5v6* | sysv4.2uw2*)
6231     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6232     if test -n "$kargmax"; then
6233       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6234     else
6235       lt_cv_sys_max_cmd_len=32768
6236     fi
6237     ;;
6238   *)
6239     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6240     if test -n "$lt_cv_sys_max_cmd_len"; then
6241       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6242       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6243     else
6244       # Make teststring a little bigger before we do anything with it.
6245       # a 1K string should be a reasonable start.
6246       for i in 1 2 3 4 5 6 7 8 ; do
6247         teststring=$teststring$teststring
6248       done
6249       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6250       # If test is not a shell built-in, we'll probably end up computing a
6251       # maximum length that is only half of the actual maximum length, but
6252       # we can't tell.
6253       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6254                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6255               test $i != 17 # 1/2 MB should be enough
6256       do
6257         i=`expr $i + 1`
6258         teststring=$teststring$teststring
6259       done
6260       # Only check the string length outside the loop.
6261       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6262       teststring=
6263       # Add a significant safety factor because C++ compilers can tack on
6264       # massive amounts of additional arguments before passing them to the
6265       # linker.  It appears as though 1/2 is a usable value.
6266       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6267     fi
6268     ;;
6269   esac
6270
6271 fi
6272
6273 if test -n $lt_cv_sys_max_cmd_len ; then
6274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6275 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6276 else
6277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6278 $as_echo "none" >&6; }
6279 fi
6280 max_cmd_len=$lt_cv_sys_max_cmd_len
6281
6282
6283
6284
6285
6286
6287 : ${CP="cp -f"}
6288 : ${MV="mv -f"}
6289 : ${RM="rm -f"}
6290
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6292 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6293 # Try some XSI features
6294 xsi_shell=no
6295 ( _lt_dummy="a/b/c"
6296   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6297       = c,a/b,, \
6298     && eval 'test $(( 1 + 1 )) -eq 2 \
6299     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6300   && xsi_shell=yes
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6302 $as_echo "$xsi_shell" >&6; }
6303
6304
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6306 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6307 lt_shell_append=no
6308 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6309     >/dev/null 2>&1 \
6310   && lt_shell_append=yes
6311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6312 $as_echo "$lt_shell_append" >&6; }
6313
6314
6315 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6316   lt_unset=unset
6317 else
6318   lt_unset=false
6319 fi
6320
6321
6322
6323
6324
6325 # test EBCDIC or ASCII
6326 case `echo X|tr X '\101'` in
6327  A) # ASCII based system
6328     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6329   lt_SP2NL='tr \040 \012'
6330   lt_NL2SP='tr \015\012 \040\040'
6331   ;;
6332  *) # EBCDIC based system
6333   lt_SP2NL='tr \100 \n'
6334   lt_NL2SP='tr \r\n \100\100'
6335   ;;
6336 esac
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6347 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6348 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6349   $as_echo_n "(cached) " >&6
6350 else
6351   lt_cv_ld_reload_flag='-r'
6352 fi
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6354 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6355 reload_flag=$lt_cv_ld_reload_flag
6356 case $reload_flag in
6357 "" | " "*) ;;
6358 *) reload_flag=" $reload_flag" ;;
6359 esac
6360 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6361 case $host_os in
6362   darwin*)
6363     if test "$GCC" = yes; then
6364       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6365     else
6366       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6367     fi
6368     ;;
6369 esac
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379 if test -n "$ac_tool_prefix"; then
6380   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6381 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6383 $as_echo_n "checking for $ac_word... " >&6; }
6384 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6385   $as_echo_n "(cached) " >&6
6386 else
6387   if test -n "$OBJDUMP"; then
6388   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6389 else
6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391 for as_dir in $PATH
6392 do
6393   IFS=$as_save_IFS
6394   test -z "$as_dir" && as_dir=.
6395     for ac_exec_ext in '' $ac_executable_extensions; do
6396   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6397     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6399     break 2
6400   fi
6401 done
6402   done
6403 IFS=$as_save_IFS
6404
6405 fi
6406 fi
6407 OBJDUMP=$ac_cv_prog_OBJDUMP
6408 if test -n "$OBJDUMP"; then
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6410 $as_echo "$OBJDUMP" >&6; }
6411 else
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6413 $as_echo "no" >&6; }
6414 fi
6415
6416
6417 fi
6418 if test -z "$ac_cv_prog_OBJDUMP"; then
6419   ac_ct_OBJDUMP=$OBJDUMP
6420   # Extract the first word of "objdump", so it can be a program name with args.
6421 set dummy objdump; ac_word=$2
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6423 $as_echo_n "checking for $ac_word... " >&6; }
6424 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6425   $as_echo_n "(cached) " >&6
6426 else
6427   if test -n "$ac_ct_OBJDUMP"; then
6428   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6429 else
6430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6431 for as_dir in $PATH
6432 do
6433   IFS=$as_save_IFS
6434   test -z "$as_dir" && as_dir=.
6435     for ac_exec_ext in '' $ac_executable_extensions; do
6436   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6437     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6439     break 2
6440   fi
6441 done
6442   done
6443 IFS=$as_save_IFS
6444
6445 fi
6446 fi
6447 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6448 if test -n "$ac_ct_OBJDUMP"; then
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6450 $as_echo "$ac_ct_OBJDUMP" >&6; }
6451 else
6452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453 $as_echo "no" >&6; }
6454 fi
6455
6456   if test "x$ac_ct_OBJDUMP" = x; then
6457     OBJDUMP="false"
6458   else
6459     case $cross_compiling:$ac_tool_warned in
6460 yes:)
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6463 ac_tool_warned=yes ;;
6464 esac
6465     OBJDUMP=$ac_ct_OBJDUMP
6466   fi
6467 else
6468   OBJDUMP="$ac_cv_prog_OBJDUMP"
6469 fi
6470
6471 test -z "$OBJDUMP" && OBJDUMP=objdump
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6482 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6483 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6484   $as_echo_n "(cached) " >&6
6485 else
6486   lt_cv_file_magic_cmd='$MAGIC_CMD'
6487 lt_cv_file_magic_test_file=
6488 lt_cv_deplibs_check_method='unknown'
6489 # Need to set the preceding variable on all platforms that support
6490 # interlibrary dependencies.
6491 # 'none' -- dependencies not supported.
6492 # `unknown' -- same as none, but documents that we really don't know.
6493 # 'pass_all' -- all dependencies passed with no checks.
6494 # 'test_compile' -- check by making test program.
6495 # 'file_magic [[regex]]' -- check by looking for files in library path
6496 # which responds to the $file_magic_cmd with a given extended regex.
6497 # If you have `file' or equivalent on your system and you're not sure
6498 # whether `pass_all' will *always* work, you probably want this one.
6499
6500 case $host_os in
6501 aix[4-9]*)
6502   lt_cv_deplibs_check_method=pass_all
6503   ;;
6504
6505 beos*)
6506   lt_cv_deplibs_check_method=pass_all
6507   ;;
6508
6509 bsdi[45]*)
6510   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6511   lt_cv_file_magic_cmd='/usr/bin/file -L'
6512   lt_cv_file_magic_test_file=/shlib/libc.so
6513   ;;
6514
6515 cygwin*)
6516   # func_win32_libid is a shell function defined in ltmain.sh
6517   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6518   lt_cv_file_magic_cmd='func_win32_libid'
6519   ;;
6520
6521 mingw* | pw32*)
6522   # Base MSYS/MinGW do not provide the 'file' command needed by
6523   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6524   # unless we find 'file', for example because we are cross-compiling.
6525   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6526   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6527     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6528     lt_cv_file_magic_cmd='func_win32_libid'
6529   else
6530     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6531     lt_cv_file_magic_cmd='$OBJDUMP -f'
6532   fi
6533   ;;
6534
6535 cegcc*)
6536   # use the weaker test based on 'objdump'. See mingw*.
6537   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6538   lt_cv_file_magic_cmd='$OBJDUMP -f'
6539   ;;
6540
6541 darwin* | rhapsody*)
6542   lt_cv_deplibs_check_method=pass_all
6543   ;;
6544
6545 freebsd* | dragonfly*)
6546   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6547     case $host_cpu in
6548     i*86 )
6549       # Not sure whether the presence of OpenBSD here was a mistake.
6550       # Let's accept both of them until this is cleared up.
6551       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6552       lt_cv_file_magic_cmd=/usr/bin/file
6553       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6554       ;;
6555     esac
6556   else
6557     lt_cv_deplibs_check_method=pass_all
6558   fi
6559   ;;
6560
6561 gnu*)
6562   lt_cv_deplibs_check_method=pass_all
6563   ;;
6564
6565 haiku*)
6566   lt_cv_deplibs_check_method=pass_all
6567   ;;
6568
6569 hpux10.20* | hpux11*)
6570   lt_cv_file_magic_cmd=/usr/bin/file
6571   case $host_cpu in
6572   ia64*)
6573     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6574     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6575     ;;
6576   hppa*64*)
6577     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6578     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6579     ;;
6580   *)
6581     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6582     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6583     ;;
6584   esac
6585   ;;
6586
6587 interix[3-9]*)
6588   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6589   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6590   ;;
6591
6592 irix5* | irix6* | nonstopux*)
6593   case $LD in
6594   *-32|*"-32 ") libmagic=32-bit;;
6595   *-n32|*"-n32 ") libmagic=N32;;
6596   *-64|*"-64 ") libmagic=64-bit;;
6597   *) libmagic=never-match;;
6598   esac
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 # This must be Linux ELF.
6603 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6604   lt_cv_deplibs_check_method=pass_all
6605   ;;
6606
6607 netbsd*)
6608   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6610   else
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6612   fi
6613   ;;
6614
6615 newos6*)
6616   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6617   lt_cv_file_magic_cmd=/usr/bin/file
6618   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6619   ;;
6620
6621 *nto* | *qnx*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 openbsd*)
6626   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6627     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6628   else
6629     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6630   fi
6631   ;;
6632
6633 osf3* | osf4* | osf5*)
6634   lt_cv_deplibs_check_method=pass_all
6635   ;;
6636
6637 rdos*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 solaris*)
6642   lt_cv_deplibs_check_method=pass_all
6643   ;;
6644
6645 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 sysv4 | sysv4.3*)
6650   case $host_vendor in
6651   motorola)
6652     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]'
6653     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6654     ;;
6655   ncr)
6656     lt_cv_deplibs_check_method=pass_all
6657     ;;
6658   sequent)
6659     lt_cv_file_magic_cmd='/bin/file'
6660     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6661     ;;
6662   sni)
6663     lt_cv_file_magic_cmd='/bin/file'
6664     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6665     lt_cv_file_magic_test_file=/lib/libc.so
6666     ;;
6667   siemens)
6668     lt_cv_deplibs_check_method=pass_all
6669     ;;
6670   pc)
6671     lt_cv_deplibs_check_method=pass_all
6672     ;;
6673   esac
6674   ;;
6675
6676 tpf*)
6677   lt_cv_deplibs_check_method=pass_all
6678   ;;
6679 esac
6680
6681 fi
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6683 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6684 file_magic_cmd=$lt_cv_file_magic_cmd
6685 deplibs_check_method=$lt_cv_deplibs_check_method
6686 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699 if test -n "$ac_tool_prefix"; then
6700   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6701 set dummy ${ac_tool_prefix}ar; ac_word=$2
6702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6703 $as_echo_n "checking for $ac_word... " >&6; }
6704 if test "${ac_cv_prog_AR+set}" = set; then :
6705   $as_echo_n "(cached) " >&6
6706 else
6707   if test -n "$AR"; then
6708   ac_cv_prog_AR="$AR" # Let the user override the test.
6709 else
6710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6711 for as_dir in $PATH
6712 do
6713   IFS=$as_save_IFS
6714   test -z "$as_dir" && as_dir=.
6715     for ac_exec_ext in '' $ac_executable_extensions; do
6716   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6717     ac_cv_prog_AR="${ac_tool_prefix}ar"
6718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6719     break 2
6720   fi
6721 done
6722   done
6723 IFS=$as_save_IFS
6724
6725 fi
6726 fi
6727 AR=$ac_cv_prog_AR
6728 if test -n "$AR"; then
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6730 $as_echo "$AR" >&6; }
6731 else
6732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6733 $as_echo "no" >&6; }
6734 fi
6735
6736
6737 fi
6738 if test -z "$ac_cv_prog_AR"; then
6739   ac_ct_AR=$AR
6740   # Extract the first word of "ar", so it can be a program name with args.
6741 set dummy ar; ac_word=$2
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6743 $as_echo_n "checking for $ac_word... " >&6; }
6744 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6745   $as_echo_n "(cached) " >&6
6746 else
6747   if test -n "$ac_ct_AR"; then
6748   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6749 else
6750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6751 for as_dir in $PATH
6752 do
6753   IFS=$as_save_IFS
6754   test -z "$as_dir" && as_dir=.
6755     for ac_exec_ext in '' $ac_executable_extensions; do
6756   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6757     ac_cv_prog_ac_ct_AR="ar"
6758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6759     break 2
6760   fi
6761 done
6762   done
6763 IFS=$as_save_IFS
6764
6765 fi
6766 fi
6767 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6768 if test -n "$ac_ct_AR"; then
6769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6770 $as_echo "$ac_ct_AR" >&6; }
6771 else
6772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6773 $as_echo "no" >&6; }
6774 fi
6775
6776   if test "x$ac_ct_AR" = x; then
6777     AR="false"
6778   else
6779     case $cross_compiling:$ac_tool_warned in
6780 yes:)
6781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6782 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6783 ac_tool_warned=yes ;;
6784 esac
6785     AR=$ac_ct_AR
6786   fi
6787 else
6788   AR="$ac_cv_prog_AR"
6789 fi
6790
6791 test -z "$AR" && AR=ar
6792 test -z "$AR_FLAGS" && AR_FLAGS=cru
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804 if test -n "$ac_tool_prefix"; then
6805   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6806 set dummy ${ac_tool_prefix}strip; ac_word=$2
6807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6808 $as_echo_n "checking for $ac_word... " >&6; }
6809 if test "${ac_cv_prog_STRIP+set}" = set; then :
6810   $as_echo_n "(cached) " >&6
6811 else
6812   if test -n "$STRIP"; then
6813   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6814 else
6815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6816 for as_dir in $PATH
6817 do
6818   IFS=$as_save_IFS
6819   test -z "$as_dir" && as_dir=.
6820     for ac_exec_ext in '' $ac_executable_extensions; do
6821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6822     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6823     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6824     break 2
6825   fi
6826 done
6827   done
6828 IFS=$as_save_IFS
6829
6830 fi
6831 fi
6832 STRIP=$ac_cv_prog_STRIP
6833 if test -n "$STRIP"; then
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6835 $as_echo "$STRIP" >&6; }
6836 else
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6838 $as_echo "no" >&6; }
6839 fi
6840
6841
6842 fi
6843 if test -z "$ac_cv_prog_STRIP"; then
6844   ac_ct_STRIP=$STRIP
6845   # Extract the first word of "strip", so it can be a program name with args.
6846 set dummy strip; ac_word=$2
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6848 $as_echo_n "checking for $ac_word... " >&6; }
6849 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6850   $as_echo_n "(cached) " >&6
6851 else
6852   if test -n "$ac_ct_STRIP"; then
6853   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6854 else
6855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6856 for as_dir in $PATH
6857 do
6858   IFS=$as_save_IFS
6859   test -z "$as_dir" && as_dir=.
6860     for ac_exec_ext in '' $ac_executable_extensions; do
6861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6862     ac_cv_prog_ac_ct_STRIP="strip"
6863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6864     break 2
6865   fi
6866 done
6867   done
6868 IFS=$as_save_IFS
6869
6870 fi
6871 fi
6872 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6873 if test -n "$ac_ct_STRIP"; then
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6875 $as_echo "$ac_ct_STRIP" >&6; }
6876 else
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6878 $as_echo "no" >&6; }
6879 fi
6880
6881   if test "x$ac_ct_STRIP" = x; then
6882     STRIP=":"
6883   else
6884     case $cross_compiling:$ac_tool_warned in
6885 yes:)
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6887 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6888 ac_tool_warned=yes ;;
6889 esac
6890     STRIP=$ac_ct_STRIP
6891   fi
6892 else
6893   STRIP="$ac_cv_prog_STRIP"
6894 fi
6895
6896 test -z "$STRIP" && STRIP=:
6897
6898
6899
6900
6901
6902
6903 if test -n "$ac_tool_prefix"; then
6904   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6905 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6907 $as_echo_n "checking for $ac_word... " >&6; }
6908 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6909   $as_echo_n "(cached) " >&6
6910 else
6911   if test -n "$RANLIB"; then
6912   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6913 else
6914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6915 for as_dir in $PATH
6916 do
6917   IFS=$as_save_IFS
6918   test -z "$as_dir" && as_dir=.
6919     for ac_exec_ext in '' $ac_executable_extensions; do
6920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6921     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6923     break 2
6924   fi
6925 done
6926   done
6927 IFS=$as_save_IFS
6928
6929 fi
6930 fi
6931 RANLIB=$ac_cv_prog_RANLIB
6932 if test -n "$RANLIB"; then
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6934 $as_echo "$RANLIB" >&6; }
6935 else
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6937 $as_echo "no" >&6; }
6938 fi
6939
6940
6941 fi
6942 if test -z "$ac_cv_prog_RANLIB"; then
6943   ac_ct_RANLIB=$RANLIB
6944   # Extract the first word of "ranlib", so it can be a program name with args.
6945 set dummy ranlib; ac_word=$2
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6947 $as_echo_n "checking for $ac_word... " >&6; }
6948 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6949   $as_echo_n "(cached) " >&6
6950 else
6951   if test -n "$ac_ct_RANLIB"; then
6952   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6953 else
6954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6955 for as_dir in $PATH
6956 do
6957   IFS=$as_save_IFS
6958   test -z "$as_dir" && as_dir=.
6959     for ac_exec_ext in '' $ac_executable_extensions; do
6960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6961     ac_cv_prog_ac_ct_RANLIB="ranlib"
6962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6963     break 2
6964   fi
6965 done
6966   done
6967 IFS=$as_save_IFS
6968
6969 fi
6970 fi
6971 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6972 if test -n "$ac_ct_RANLIB"; then
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6974 $as_echo "$ac_ct_RANLIB" >&6; }
6975 else
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6977 $as_echo "no" >&6; }
6978 fi
6979
6980   if test "x$ac_ct_RANLIB" = x; then
6981     RANLIB=":"
6982   else
6983     case $cross_compiling:$ac_tool_warned in
6984 yes:)
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6987 ac_tool_warned=yes ;;
6988 esac
6989     RANLIB=$ac_ct_RANLIB
6990   fi
6991 else
6992   RANLIB="$ac_cv_prog_RANLIB"
6993 fi
6994
6995 test -z "$RANLIB" && RANLIB=:
6996
6997
6998
6999
7000
7001
7002 # Determine commands to create old-style static archives.
7003 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7004 old_postinstall_cmds='chmod 644 $oldlib'
7005 old_postuninstall_cmds=
7006
7007 if test -n "$RANLIB"; then
7008   case $host_os in
7009   openbsd*)
7010     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7011     ;;
7012   *)
7013     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7014     ;;
7015   esac
7016   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7017 fi
7018
7019 case $host_os in
7020   darwin*)
7021     lock_old_archive_extraction=yes ;;
7022   *)
7023     lock_old_archive_extraction=no ;;
7024 esac
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064 # If no C compiler was specified, use CC.
7065 LTCC=${LTCC-"$CC"}
7066
7067 # If no C compiler flags were specified, use CFLAGS.
7068 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7069
7070 # Allow CC to be a program name with arguments.
7071 compiler=$CC
7072
7073
7074 # Check for command to grab the raw symbol name followed by C symbol from nm.
7075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7076 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7077 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7078   $as_echo_n "(cached) " >&6
7079 else
7080
7081 # These are sane defaults that work on at least a few old systems.
7082 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7083
7084 # Character class describing NM global symbol codes.
7085 symcode='[BCDEGRST]'
7086
7087 # Regexp to match symbols that can be accessed directly from C.
7088 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7089
7090 # Define system-specific variables.
7091 case $host_os in
7092 aix*)
7093   symcode='[BCDT]'
7094   ;;
7095 cygwin* | mingw* | pw32* | cegcc*)
7096   symcode='[ABCDGISTW]'
7097   ;;
7098 hpux*)
7099   if test "$host_cpu" = ia64; then
7100     symcode='[ABCDEGRST]'
7101   fi
7102   ;;
7103 irix* | nonstopux*)
7104   symcode='[BCDEGRST]'
7105   ;;
7106 osf*)
7107   symcode='[BCDEGQRST]'
7108   ;;
7109 solaris*)
7110   symcode='[BDRT]'
7111   ;;
7112 sco3.2v5*)
7113   symcode='[DT]'
7114   ;;
7115 sysv4.2uw2*)
7116   symcode='[DT]'
7117   ;;
7118 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7119   symcode='[ABDT]'
7120   ;;
7121 sysv4)
7122   symcode='[DFNSTU]'
7123   ;;
7124 esac
7125
7126 # If we're using GNU nm, then use its standard symbol codes.
7127 case `$NM -V 2>&1` in
7128 *GNU* | *'with BFD'*)
7129   symcode='[ABCDGIRSTW]' ;;
7130 esac
7131
7132 # Transform an extracted symbol line into a proper C declaration.
7133 # Some systems (esp. on ia64) link data and code symbols differently,
7134 # so use this general approach.
7135 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7136
7137 # Transform an extracted symbol line into symbol name and symbol address
7138 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7139 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'"
7140
7141 # Handle CRLF in mingw tool chain
7142 opt_cr=
7143 case $build_os in
7144 mingw*)
7145   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7146   ;;
7147 esac
7148
7149 # Try without a prefix underscore, then with it.
7150 for ac_symprfx in "" "_"; do
7151
7152   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7153   symxfrm="\\1 $ac_symprfx\\2 \\2"
7154
7155   # Write the raw and C identifiers.
7156   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7157     # Fake it for dumpbin and say T for any non-static function
7158     # and D for any global variable.
7159     # Also find C++ and __fastcall symbols from MSVC++,
7160     # which start with @ or ?.
7161     lt_cv_sys_global_symbol_pipe="$AWK '"\
7162 "     {last_section=section; section=\$ 3};"\
7163 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7164 "     \$ 0!~/External *\|/{next};"\
7165 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7166 "     {if(hide[section]) next};"\
7167 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7168 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7169 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7170 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7171 "     ' prfx=^$ac_symprfx"
7172   else
7173     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7174   fi
7175
7176   # Check to see that the pipe works correctly.
7177   pipe_works=no
7178
7179   rm -f conftest*
7180   cat > conftest.$ac_ext <<_LT_EOF
7181 #ifdef __cplusplus
7182 extern "C" {
7183 #endif
7184 char nm_test_var;
7185 void nm_test_func(void);
7186 void nm_test_func(void){}
7187 #ifdef __cplusplus
7188 }
7189 #endif
7190 int main(){nm_test_var='a';nm_test_func();return(0);}
7191 _LT_EOF
7192
7193   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7194   (eval $ac_compile) 2>&5
7195   ac_status=$?
7196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7197   test $ac_status = 0; }; then
7198     # Now try to grab the symbols.
7199     nlist=conftest.nm
7200     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7201   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7202   ac_status=$?
7203   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7204   test $ac_status = 0; } && test -s "$nlist"; then
7205       # Try sorting and uniquifying the output.
7206       if sort "$nlist" | uniq > "$nlist"T; then
7207         mv -f "$nlist"T "$nlist"
7208       else
7209         rm -f "$nlist"T
7210       fi
7211
7212       # Make sure that we snagged all the symbols we need.
7213       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7214         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7215           cat <<_LT_EOF > conftest.$ac_ext
7216 #ifdef __cplusplus
7217 extern "C" {
7218 #endif
7219
7220 _LT_EOF
7221           # Now generate the symbol file.
7222           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7223
7224           cat <<_LT_EOF >> conftest.$ac_ext
7225
7226 /* The mapping between symbol names and symbols.  */
7227 const struct {
7228   const char *name;
7229   void       *address;
7230 }
7231 lt__PROGRAM__LTX_preloaded_symbols[] =
7232 {
7233   { "@PROGRAM@", (void *) 0 },
7234 _LT_EOF
7235           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7236           cat <<\_LT_EOF >> conftest.$ac_ext
7237   {0, (void *) 0}
7238 };
7239
7240 /* This works around a problem in FreeBSD linker */
7241 #ifdef FREEBSD_WORKAROUND
7242 static const void *lt_preloaded_setup() {
7243   return lt__PROGRAM__LTX_preloaded_symbols;
7244 }
7245 #endif
7246
7247 #ifdef __cplusplus
7248 }
7249 #endif
7250 _LT_EOF
7251           # Now try linking the two files.
7252           mv conftest.$ac_objext conftstm.$ac_objext
7253           lt_save_LIBS="$LIBS"
7254           lt_save_CFLAGS="$CFLAGS"
7255           LIBS="conftstm.$ac_objext"
7256           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7257           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7258   (eval $ac_link) 2>&5
7259   ac_status=$?
7260   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7261   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7262             pipe_works=yes
7263           fi
7264           LIBS="$lt_save_LIBS"
7265           CFLAGS="$lt_save_CFLAGS"
7266         else
7267           echo "cannot find nm_test_func in $nlist" >&5
7268         fi
7269       else
7270         echo "cannot find nm_test_var in $nlist" >&5
7271       fi
7272     else
7273       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7274     fi
7275   else
7276     echo "$progname: failed program was:" >&5
7277     cat conftest.$ac_ext >&5
7278   fi
7279   rm -rf conftest* conftst*
7280
7281   # Do not use the global_symbol_pipe unless it works.
7282   if test "$pipe_works" = yes; then
7283     break
7284   else
7285     lt_cv_sys_global_symbol_pipe=
7286   fi
7287 done
7288
7289 fi
7290
7291 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7292   lt_cv_sys_global_symbol_to_cdecl=
7293 fi
7294 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7296 $as_echo "failed" >&6; }
7297 else
7298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7299 $as_echo "ok" >&6; }
7300 fi
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323 # Check whether --enable-libtool-lock was given.
7324 if test "${enable_libtool_lock+set}" = set; then :
7325   enableval=$enable_libtool_lock;
7326 fi
7327
7328 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7329
7330 # Some flags need to be propagated to the compiler or linker for good
7331 # libtool support.
7332 case $host in
7333 ia64-*-hpux*)
7334   # Find out which ABI we are using.
7335   echo 'int i;' > conftest.$ac_ext
7336   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7337   (eval $ac_compile) 2>&5
7338   ac_status=$?
7339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7340   test $ac_status = 0; }; then
7341     case `/usr/bin/file conftest.$ac_objext` in
7342       *ELF-32*)
7343         HPUX_IA64_MODE="32"
7344         ;;
7345       *ELF-64*)
7346         HPUX_IA64_MODE="64"
7347         ;;
7348     esac
7349   fi
7350   rm -rf conftest*
7351   ;;
7352 *-*-irix6*)
7353   # Find out which ABI we are using.
7354   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     if test "$lt_cv_prog_gnu_ld" = yes; then
7361       case `/usr/bin/file conftest.$ac_objext` in
7362         *32-bit*)
7363           LD="${LD-ld} -melf32bsmip"
7364           ;;
7365         *N32*)
7366           LD="${LD-ld} -melf32bmipn32"
7367           ;;
7368         *64-bit*)
7369           LD="${LD-ld} -melf64bmip"
7370         ;;
7371       esac
7372     else
7373       case `/usr/bin/file conftest.$ac_objext` in
7374         *32-bit*)
7375           LD="${LD-ld} -32"
7376           ;;
7377         *N32*)
7378           LD="${LD-ld} -n32"
7379           ;;
7380         *64-bit*)
7381           LD="${LD-ld} -64"
7382           ;;
7383       esac
7384     fi
7385   fi
7386   rm -rf conftest*
7387   ;;
7388
7389 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7390 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7391   # Find out which ABI we are using.
7392   echo 'int i;' > conftest.$ac_ext
7393   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7394   (eval $ac_compile) 2>&5
7395   ac_status=$?
7396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7397   test $ac_status = 0; }; then
7398     case `/usr/bin/file conftest.o` in
7399       *32-bit*)
7400         case $host in
7401           x86_64-*kfreebsd*-gnu)
7402             LD="${LD-ld} -m elf_i386_fbsd"
7403             ;;
7404           x86_64-*linux*)
7405             LD="${LD-ld} -m elf_i386"
7406             ;;
7407           ppc64-*linux*|powerpc64-*linux*)
7408             LD="${LD-ld} -m elf32ppclinux"
7409             ;;
7410           s390x-*linux*)
7411             LD="${LD-ld} -m elf_s390"
7412             ;;
7413           sparc64-*linux*)
7414             LD="${LD-ld} -m elf32_sparc"
7415             ;;
7416         esac
7417         ;;
7418       *64-bit*)
7419         case $host in
7420           x86_64-*kfreebsd*-gnu)
7421             LD="${LD-ld} -m elf_x86_64_fbsd"
7422             ;;
7423           x86_64-*linux*)
7424             LD="${LD-ld} -m elf_x86_64"
7425             ;;
7426           ppc*-*linux*|powerpc*-*linux*)
7427             LD="${LD-ld} -m elf64ppc"
7428             ;;
7429           s390*-*linux*|s390*-*tpf*)
7430             LD="${LD-ld} -m elf64_s390"
7431             ;;
7432           sparc*-*linux*)
7433             LD="${LD-ld} -m elf64_sparc"
7434             ;;
7435         esac
7436         ;;
7437     esac
7438   fi
7439   rm -rf conftest*
7440   ;;
7441
7442 *-*-sco3.2v5*)
7443   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7444   SAVE_CFLAGS="$CFLAGS"
7445   CFLAGS="$CFLAGS -belf"
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7447 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7448 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7449   $as_echo_n "(cached) " >&6
7450 else
7451   ac_ext=c
7452 ac_cpp='$CPP $CPPFLAGS'
7453 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7454 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7455 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7456
7457      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7458 /* end confdefs.h.  */
7459
7460 int
7461 main ()
7462 {
7463
7464   ;
7465   return 0;
7466 }
7467 _ACEOF
7468 if ac_fn_c_try_link "$LINENO"; then :
7469   lt_cv_cc_needs_belf=yes
7470 else
7471   lt_cv_cc_needs_belf=no
7472 fi
7473 rm -f core conftest.err conftest.$ac_objext \
7474     conftest$ac_exeext conftest.$ac_ext
7475      ac_ext=c
7476 ac_cpp='$CPP $CPPFLAGS'
7477 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7478 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7479 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7480
7481 fi
7482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7483 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7484   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7485     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7486     CFLAGS="$SAVE_CFLAGS"
7487   fi
7488   ;;
7489 sparc*-*solaris*)
7490   # Find out which ABI we are using.
7491   echo 'int i;' > conftest.$ac_ext
7492   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7493   (eval $ac_compile) 2>&5
7494   ac_status=$?
7495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7496   test $ac_status = 0; }; then
7497     case `/usr/bin/file conftest.o` in
7498     *64-bit*)
7499       case $lt_cv_prog_gnu_ld in
7500       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7501       *)
7502         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7503           LD="${LD-ld} -64"
7504         fi
7505         ;;
7506       esac
7507       ;;
7508     esac
7509   fi
7510   rm -rf conftest*
7511   ;;
7512 esac
7513
7514 need_locks="$enable_libtool_lock"
7515
7516
7517   case $host_os in
7518     rhapsody* | darwin*)
7519     if test -n "$ac_tool_prefix"; then
7520   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7521 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7523 $as_echo_n "checking for $ac_word... " >&6; }
7524 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7525   $as_echo_n "(cached) " >&6
7526 else
7527   if test -n "$DSYMUTIL"; then
7528   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7529 else
7530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7531 for as_dir in $PATH
7532 do
7533   IFS=$as_save_IFS
7534   test -z "$as_dir" && as_dir=.
7535     for ac_exec_ext in '' $ac_executable_extensions; do
7536   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7537     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7539     break 2
7540   fi
7541 done
7542   done
7543 IFS=$as_save_IFS
7544
7545 fi
7546 fi
7547 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7548 if test -n "$DSYMUTIL"; then
7549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7550 $as_echo "$DSYMUTIL" >&6; }
7551 else
7552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7553 $as_echo "no" >&6; }
7554 fi
7555
7556
7557 fi
7558 if test -z "$ac_cv_prog_DSYMUTIL"; then
7559   ac_ct_DSYMUTIL=$DSYMUTIL
7560   # Extract the first word of "dsymutil", so it can be a program name with args.
7561 set dummy dsymutil; ac_word=$2
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7563 $as_echo_n "checking for $ac_word... " >&6; }
7564 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   if test -n "$ac_ct_DSYMUTIL"; then
7568   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7569 else
7570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7571 for as_dir in $PATH
7572 do
7573   IFS=$as_save_IFS
7574   test -z "$as_dir" && as_dir=.
7575     for ac_exec_ext in '' $ac_executable_extensions; do
7576   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7577     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7579     break 2
7580   fi
7581 done
7582   done
7583 IFS=$as_save_IFS
7584
7585 fi
7586 fi
7587 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7588 if test -n "$ac_ct_DSYMUTIL"; then
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7590 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7591 else
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7593 $as_echo "no" >&6; }
7594 fi
7595
7596   if test "x$ac_ct_DSYMUTIL" = x; then
7597     DSYMUTIL=":"
7598   else
7599     case $cross_compiling:$ac_tool_warned in
7600 yes:)
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7602 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7603 ac_tool_warned=yes ;;
7604 esac
7605     DSYMUTIL=$ac_ct_DSYMUTIL
7606   fi
7607 else
7608   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7609 fi
7610
7611     if test -n "$ac_tool_prefix"; then
7612   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7613 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7615 $as_echo_n "checking for $ac_word... " >&6; }
7616 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7617   $as_echo_n "(cached) " >&6
7618 else
7619   if test -n "$NMEDIT"; then
7620   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7621 else
7622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7623 for as_dir in $PATH
7624 do
7625   IFS=$as_save_IFS
7626   test -z "$as_dir" && as_dir=.
7627     for ac_exec_ext in '' $ac_executable_extensions; do
7628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7629     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7631     break 2
7632   fi
7633 done
7634   done
7635 IFS=$as_save_IFS
7636
7637 fi
7638 fi
7639 NMEDIT=$ac_cv_prog_NMEDIT
7640 if test -n "$NMEDIT"; then
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7642 $as_echo "$NMEDIT" >&6; }
7643 else
7644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7645 $as_echo "no" >&6; }
7646 fi
7647
7648
7649 fi
7650 if test -z "$ac_cv_prog_NMEDIT"; then
7651   ac_ct_NMEDIT=$NMEDIT
7652   # Extract the first word of "nmedit", so it can be a program name with args.
7653 set dummy nmedit; ac_word=$2
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7655 $as_echo_n "checking for $ac_word... " >&6; }
7656 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7657   $as_echo_n "(cached) " >&6
7658 else
7659   if test -n "$ac_ct_NMEDIT"; then
7660   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7661 else
7662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7663 for as_dir in $PATH
7664 do
7665   IFS=$as_save_IFS
7666   test -z "$as_dir" && as_dir=.
7667     for ac_exec_ext in '' $ac_executable_extensions; do
7668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7669     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7671     break 2
7672   fi
7673 done
7674   done
7675 IFS=$as_save_IFS
7676
7677 fi
7678 fi
7679 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7680 if test -n "$ac_ct_NMEDIT"; then
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7682 $as_echo "$ac_ct_NMEDIT" >&6; }
7683 else
7684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7685 $as_echo "no" >&6; }
7686 fi
7687
7688   if test "x$ac_ct_NMEDIT" = x; then
7689     NMEDIT=":"
7690   else
7691     case $cross_compiling:$ac_tool_warned in
7692 yes:)
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7694 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7695 ac_tool_warned=yes ;;
7696 esac
7697     NMEDIT=$ac_ct_NMEDIT
7698   fi
7699 else
7700   NMEDIT="$ac_cv_prog_NMEDIT"
7701 fi
7702
7703     if test -n "$ac_tool_prefix"; then
7704   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7705 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7707 $as_echo_n "checking for $ac_word... " >&6; }
7708 if test "${ac_cv_prog_LIPO+set}" = set; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   if test -n "$LIPO"; then
7712   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7713 else
7714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 for as_dir in $PATH
7716 do
7717   IFS=$as_save_IFS
7718   test -z "$as_dir" && as_dir=.
7719     for ac_exec_ext in '' $ac_executable_extensions; do
7720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7721     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7723     break 2
7724   fi
7725 done
7726   done
7727 IFS=$as_save_IFS
7728
7729 fi
7730 fi
7731 LIPO=$ac_cv_prog_LIPO
7732 if test -n "$LIPO"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7734 $as_echo "$LIPO" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740
7741 fi
7742 if test -z "$ac_cv_prog_LIPO"; then
7743   ac_ct_LIPO=$LIPO
7744   # Extract the first word of "lipo", so it can be a program name with args.
7745 set dummy lipo; ac_word=$2
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7747 $as_echo_n "checking for $ac_word... " >&6; }
7748 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7749   $as_echo_n "(cached) " >&6
7750 else
7751   if test -n "$ac_ct_LIPO"; then
7752   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7753 else
7754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7755 for as_dir in $PATH
7756 do
7757   IFS=$as_save_IFS
7758   test -z "$as_dir" && as_dir=.
7759     for ac_exec_ext in '' $ac_executable_extensions; do
7760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7761     ac_cv_prog_ac_ct_LIPO="lipo"
7762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7763     break 2
7764   fi
7765 done
7766   done
7767 IFS=$as_save_IFS
7768
7769 fi
7770 fi
7771 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7772 if test -n "$ac_ct_LIPO"; then
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7774 $as_echo "$ac_ct_LIPO" >&6; }
7775 else
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7777 $as_echo "no" >&6; }
7778 fi
7779
7780   if test "x$ac_ct_LIPO" = x; then
7781     LIPO=":"
7782   else
7783     case $cross_compiling:$ac_tool_warned in
7784 yes:)
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7786 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7787 ac_tool_warned=yes ;;
7788 esac
7789     LIPO=$ac_ct_LIPO
7790   fi
7791 else
7792   LIPO="$ac_cv_prog_LIPO"
7793 fi
7794
7795     if test -n "$ac_tool_prefix"; then
7796   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7797 set dummy ${ac_tool_prefix}otool; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   if test -n "$OTOOL"; then
7804   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809   IFS=$as_save_IFS
7810   test -z "$as_dir" && as_dir=.
7811     for ac_exec_ext in '' $ac_executable_extensions; do
7812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7813     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815     break 2
7816   fi
7817 done
7818   done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 OTOOL=$ac_cv_prog_OTOOL
7824 if test -n "$OTOOL"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7826 $as_echo "$OTOOL" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832
7833 fi
7834 if test -z "$ac_cv_prog_OTOOL"; then
7835   ac_ct_OTOOL=$OTOOL
7836   # Extract the first word of "otool", so it can be a program name with args.
7837 set dummy otool; ac_word=$2
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7839 $as_echo_n "checking for $ac_word... " >&6; }
7840 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7841   $as_echo_n "(cached) " >&6
7842 else
7843   if test -n "$ac_ct_OTOOL"; then
7844   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7845 else
7846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7847 for as_dir in $PATH
7848 do
7849   IFS=$as_save_IFS
7850   test -z "$as_dir" && as_dir=.
7851     for ac_exec_ext in '' $ac_executable_extensions; do
7852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7853     ac_cv_prog_ac_ct_OTOOL="otool"
7854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7855     break 2
7856   fi
7857 done
7858   done
7859 IFS=$as_save_IFS
7860
7861 fi
7862 fi
7863 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7864 if test -n "$ac_ct_OTOOL"; then
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7866 $as_echo "$ac_ct_OTOOL" >&6; }
7867 else
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7869 $as_echo "no" >&6; }
7870 fi
7871
7872   if test "x$ac_ct_OTOOL" = x; then
7873     OTOOL=":"
7874   else
7875     case $cross_compiling:$ac_tool_warned in
7876 yes:)
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7879 ac_tool_warned=yes ;;
7880 esac
7881     OTOOL=$ac_ct_OTOOL
7882   fi
7883 else
7884   OTOOL="$ac_cv_prog_OTOOL"
7885 fi
7886
7887     if test -n "$ac_tool_prefix"; then
7888   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7889 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7891 $as_echo_n "checking for $ac_word... " >&6; }
7892 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7893   $as_echo_n "(cached) " >&6
7894 else
7895   if test -n "$OTOOL64"; then
7896   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7897 else
7898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7899 for as_dir in $PATH
7900 do
7901   IFS=$as_save_IFS
7902   test -z "$as_dir" && as_dir=.
7903     for ac_exec_ext in '' $ac_executable_extensions; do
7904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7905     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7907     break 2
7908   fi
7909 done
7910   done
7911 IFS=$as_save_IFS
7912
7913 fi
7914 fi
7915 OTOOL64=$ac_cv_prog_OTOOL64
7916 if test -n "$OTOOL64"; then
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7918 $as_echo "$OTOOL64" >&6; }
7919 else
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7921 $as_echo "no" >&6; }
7922 fi
7923
7924
7925 fi
7926 if test -z "$ac_cv_prog_OTOOL64"; then
7927   ac_ct_OTOOL64=$OTOOL64
7928   # Extract the first word of "otool64", so it can be a program name with args.
7929 set dummy otool64; ac_word=$2
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7931 $as_echo_n "checking for $ac_word... " >&6; }
7932 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7933   $as_echo_n "(cached) " >&6
7934 else
7935   if test -n "$ac_ct_OTOOL64"; then
7936   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7937 else
7938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7939 for as_dir in $PATH
7940 do
7941   IFS=$as_save_IFS
7942   test -z "$as_dir" && as_dir=.
7943     for ac_exec_ext in '' $ac_executable_extensions; do
7944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7945     ac_cv_prog_ac_ct_OTOOL64="otool64"
7946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7947     break 2
7948   fi
7949 done
7950   done
7951 IFS=$as_save_IFS
7952
7953 fi
7954 fi
7955 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7956 if test -n "$ac_ct_OTOOL64"; then
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7958 $as_echo "$ac_ct_OTOOL64" >&6; }
7959 else
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7961 $as_echo "no" >&6; }
7962 fi
7963
7964   if test "x$ac_ct_OTOOL64" = x; then
7965     OTOOL64=":"
7966   else
7967     case $cross_compiling:$ac_tool_warned in
7968 yes:)
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7971 ac_tool_warned=yes ;;
7972 esac
7973     OTOOL64=$ac_ct_OTOOL64
7974   fi
7975 else
7976   OTOOL64="$ac_cv_prog_OTOOL64"
7977 fi
7978
7979
7980
7981
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8006 $as_echo_n "checking for -single_module linker flag... " >&6; }
8007 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8008   $as_echo_n "(cached) " >&6
8009 else
8010   lt_cv_apple_cc_single_mod=no
8011       if test -z "${LT_MULTI_MODULE}"; then
8012         # By default we will add the -single_module flag. You can override
8013         # by either setting the environment variable LT_MULTI_MODULE
8014         # non-empty at configure time, or by adding -multi_module to the
8015         # link flags.
8016         rm -rf libconftest.dylib*
8017         echo "int foo(void){return 1;}" > conftest.c
8018         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8019 -dynamiclib -Wl,-single_module conftest.c" >&5
8020         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8021           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8022         _lt_result=$?
8023         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8024           lt_cv_apple_cc_single_mod=yes
8025         else
8026           cat conftest.err >&5
8027         fi
8028         rm -rf libconftest.dylib*
8029         rm -f conftest.*
8030       fi
8031 fi
8032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8033 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8035 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8036 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8037   $as_echo_n "(cached) " >&6
8038 else
8039   lt_cv_ld_exported_symbols_list=no
8040       save_LDFLAGS=$LDFLAGS
8041       echo "_main" > conftest.sym
8042       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8043       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8044 /* end confdefs.h.  */
8045
8046 int
8047 main ()
8048 {
8049
8050   ;
8051   return 0;
8052 }
8053 _ACEOF
8054 if ac_fn_c_try_link "$LINENO"; then :
8055   lt_cv_ld_exported_symbols_list=yes
8056 else
8057   lt_cv_ld_exported_symbols_list=no
8058 fi
8059 rm -f core conftest.err conftest.$ac_objext \
8060     conftest$ac_exeext conftest.$ac_ext
8061         LDFLAGS="$save_LDFLAGS"
8062
8063 fi
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8065 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8067 $as_echo_n "checking for -force_load linker flag... " >&6; }
8068 if test "${lt_cv_ld_force_load+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   lt_cv_ld_force_load=no
8072       cat > conftest.c << _LT_EOF
8073 int forced_loaded() { return 2;}
8074 _LT_EOF
8075       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8076       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8077       echo "$AR cru libconftest.a conftest.o" >&5
8078       $AR cru libconftest.a conftest.o 2>&5
8079       cat > conftest.c << _LT_EOF
8080 int main() { return 0;}
8081 _LT_EOF
8082       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8083       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8084       _lt_result=$?
8085       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8086         lt_cv_ld_force_load=yes
8087       else
8088         cat conftest.err >&5
8089       fi
8090         rm -f conftest.err libconftest.a conftest conftest.c
8091         rm -rf conftest.dSYM
8092
8093 fi
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8095 $as_echo "$lt_cv_ld_force_load" >&6; }
8096     case $host_os in
8097     rhapsody* | darwin1.[012])
8098       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8099     darwin1.*)
8100       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8101     darwin*) # darwin 5.x on
8102       # if running on 10.5 or later, the deployment target defaults
8103       # to the OS version, if on x86, and 10.4, the deployment
8104       # target defaults to 10.4. Don't you love it?
8105       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8106         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8107           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8108         10.[012]*)
8109           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8110         10.*)
8111           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8112       esac
8113     ;;
8114   esac
8115     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8116       _lt_dar_single_mod='$single_module'
8117     fi
8118     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8119       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8120     else
8121       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8122     fi
8123     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8124       _lt_dsymutil='~$DSYMUTIL $lib || :'
8125     else
8126       _lt_dsymutil=
8127     fi
8128     ;;
8129   esac
8130
8131 for ac_header in dlfcn.h
8132 do :
8133   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8134 "
8135 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8136   cat >>confdefs.h <<_ACEOF
8137 #define HAVE_DLFCN_H 1
8138 _ACEOF
8139
8140 fi
8141
8142 done
8143
8144
8145
8146
8147
8148 # Set options
8149
8150
8151
8152         enable_dlopen=no
8153
8154
8155   enable_win32_dll=no
8156
8157
8158             # Check whether --enable-shared was given.
8159 if test "${enable_shared+set}" = set; then :
8160   enableval=$enable_shared; p=${PACKAGE-default}
8161     case $enableval in
8162     yes) enable_shared=yes ;;
8163     no) enable_shared=no ;;
8164     *)
8165       enable_shared=no
8166       # Look at the argument we got.  We use all the common list separators.
8167       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8168       for pkg in $enableval; do
8169         IFS="$lt_save_ifs"
8170         if test "X$pkg" = "X$p"; then
8171           enable_shared=yes
8172         fi
8173       done
8174       IFS="$lt_save_ifs"
8175       ;;
8176     esac
8177 else
8178   enable_shared=yes
8179 fi
8180
8181
8182
8183
8184
8185
8186
8187
8188
8189   # Check whether --enable-static was given.
8190 if test "${enable_static+set}" = set; then :
8191   enableval=$enable_static; p=${PACKAGE-default}
8192     case $enableval in
8193     yes) enable_static=yes ;;
8194     no) enable_static=no ;;
8195     *)
8196      enable_static=no
8197       # Look at the argument we got.  We use all the common list separators.
8198       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8199       for pkg in $enableval; do
8200         IFS="$lt_save_ifs"
8201         if test "X$pkg" = "X$p"; then
8202           enable_static=yes
8203         fi
8204       done
8205       IFS="$lt_save_ifs"
8206       ;;
8207     esac
8208 else
8209   enable_static=yes
8210 fi
8211
8212
8213
8214
8215
8216
8217
8218
8219
8220
8221 # Check whether --with-pic was given.
8222 if test "${with_pic+set}" = set; then :
8223   withval=$with_pic; pic_mode="$withval"
8224 else
8225   pic_mode=default
8226 fi
8227
8228
8229 test -z "$pic_mode" && pic_mode=default
8230
8231
8232
8233
8234
8235
8236
8237   # Check whether --enable-fast-install was given.
8238 if test "${enable_fast_install+set}" = set; then :
8239   enableval=$enable_fast_install; p=${PACKAGE-default}
8240     case $enableval in
8241     yes) enable_fast_install=yes ;;
8242     no) enable_fast_install=no ;;
8243     *)
8244       enable_fast_install=no
8245       # Look at the argument we got.  We use all the common list separators.
8246       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8247       for pkg in $enableval; do
8248         IFS="$lt_save_ifs"
8249         if test "X$pkg" = "X$p"; then
8250           enable_fast_install=yes
8251         fi
8252       done
8253       IFS="$lt_save_ifs"
8254       ;;
8255     esac
8256 else
8257   enable_fast_install=yes
8258 fi
8259
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270 # This can be used to rebuild libtool when needed
8271 LIBTOOL_DEPS="$ltmain"
8272
8273 # Always use our own libtool.
8274 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295
8296
8297
8298
8299
8300
8301 test -z "$LN_S" && LN_S="ln -s"
8302
8303
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316 if test -n "${ZSH_VERSION+set}" ; then
8317    setopt NO_GLOB_SUBST
8318 fi
8319
8320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8321 $as_echo_n "checking for objdir... " >&6; }
8322 if test "${lt_cv_objdir+set}" = set; then :
8323   $as_echo_n "(cached) " >&6
8324 else
8325   rm -f .libs 2>/dev/null
8326 mkdir .libs 2>/dev/null
8327 if test -d .libs; then
8328   lt_cv_objdir=.libs
8329 else
8330   # MS-DOS does not allow filenames that begin with a dot.
8331   lt_cv_objdir=_libs
8332 fi
8333 rmdir .libs 2>/dev/null
8334 fi
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8336 $as_echo "$lt_cv_objdir" >&6; }
8337 objdir=$lt_cv_objdir
8338
8339
8340
8341
8342
8343 cat >>confdefs.h <<_ACEOF
8344 #define LT_OBJDIR "$lt_cv_objdir/"
8345 _ACEOF
8346
8347
8348
8349
8350 case $host_os in
8351 aix3*)
8352   # AIX sometimes has problems with the GCC collect2 program.  For some
8353   # reason, if we set the COLLECT_NAMES environment variable, the problems
8354   # vanish in a puff of smoke.
8355   if test "X${COLLECT_NAMES+set}" != Xset; then
8356     COLLECT_NAMES=
8357     export COLLECT_NAMES
8358   fi
8359   ;;
8360 esac
8361
8362 # Global variables:
8363 ofile=libtool
8364 can_build_shared=yes
8365
8366 # All known linkers require a `.a' archive for static linking (except MSVC,
8367 # which needs '.lib').
8368 libext=a
8369
8370 with_gnu_ld="$lt_cv_prog_gnu_ld"
8371
8372 old_CC="$CC"
8373 old_CFLAGS="$CFLAGS"
8374
8375 # Set sane defaults for various variables
8376 test -z "$CC" && CC=cc
8377 test -z "$LTCC" && LTCC=$CC
8378 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8379 test -z "$LD" && LD=ld
8380 test -z "$ac_objext" && ac_objext=o
8381
8382 for cc_temp in $compiler""; do
8383   case $cc_temp in
8384     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8385     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8386     \-*) ;;
8387     *) break;;
8388   esac
8389 done
8390 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8391
8392
8393 # Only perform the check for file, if the check method requires it
8394 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8395 case $deplibs_check_method in
8396 file_magic*)
8397   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8398     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8399 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8400 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8401   $as_echo_n "(cached) " >&6
8402 else
8403   case $MAGIC_CMD in
8404 [\\/*] |  ?:[\\/]*)
8405   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8406   ;;
8407 *)
8408   lt_save_MAGIC_CMD="$MAGIC_CMD"
8409   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8410   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8411   for ac_dir in $ac_dummy; do
8412     IFS="$lt_save_ifs"
8413     test -z "$ac_dir" && ac_dir=.
8414     if test -f $ac_dir/${ac_tool_prefix}file; then
8415       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8416       if test -n "$file_magic_test_file"; then
8417         case $deplibs_check_method in
8418         "file_magic "*)
8419           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8420           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8421           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8422             $EGREP "$file_magic_regex" > /dev/null; then
8423             :
8424           else
8425             cat <<_LT_EOF 1>&2
8426
8427 *** Warning: the command libtool uses to detect shared libraries,
8428 *** $file_magic_cmd, produces output that libtool cannot recognize.
8429 *** The result is that libtool may fail to recognize shared libraries
8430 *** as such.  This will affect the creation of libtool libraries that
8431 *** depend on shared libraries, but programs linked with such libtool
8432 *** libraries will work regardless of this problem.  Nevertheless, you
8433 *** may want to report the problem to your system manager and/or to
8434 *** bug-libtool@gnu.org
8435
8436 _LT_EOF
8437           fi ;;
8438         esac
8439       fi
8440       break
8441     fi
8442   done
8443   IFS="$lt_save_ifs"
8444   MAGIC_CMD="$lt_save_MAGIC_CMD"
8445   ;;
8446 esac
8447 fi
8448
8449 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8450 if test -n "$MAGIC_CMD"; then
8451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8452 $as_echo "$MAGIC_CMD" >&6; }
8453 else
8454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8455 $as_echo "no" >&6; }
8456 fi
8457
8458
8459
8460
8461
8462 if test -z "$lt_cv_path_MAGIC_CMD"; then
8463   if test -n "$ac_tool_prefix"; then
8464     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8465 $as_echo_n "checking for file... " >&6; }
8466 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8467   $as_echo_n "(cached) " >&6
8468 else
8469   case $MAGIC_CMD in
8470 [\\/*] |  ?:[\\/]*)
8471   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8472   ;;
8473 *)
8474   lt_save_MAGIC_CMD="$MAGIC_CMD"
8475   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8476   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8477   for ac_dir in $ac_dummy; do
8478     IFS="$lt_save_ifs"
8479     test -z "$ac_dir" && ac_dir=.
8480     if test -f $ac_dir/file; then
8481       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8482       if test -n "$file_magic_test_file"; then
8483         case $deplibs_check_method in
8484         "file_magic "*)
8485           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8486           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8487           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8488             $EGREP "$file_magic_regex" > /dev/null; then
8489             :
8490           else
8491             cat <<_LT_EOF 1>&2
8492
8493 *** Warning: the command libtool uses to detect shared libraries,
8494 *** $file_magic_cmd, produces output that libtool cannot recognize.
8495 *** The result is that libtool may fail to recognize shared libraries
8496 *** as such.  This will affect the creation of libtool libraries that
8497 *** depend on shared libraries, but programs linked with such libtool
8498 *** libraries will work regardless of this problem.  Nevertheless, you
8499 *** may want to report the problem to your system manager and/or to
8500 *** bug-libtool@gnu.org
8501
8502 _LT_EOF
8503           fi ;;
8504         esac
8505       fi
8506       break
8507     fi
8508   done
8509   IFS="$lt_save_ifs"
8510   MAGIC_CMD="$lt_save_MAGIC_CMD"
8511   ;;
8512 esac
8513 fi
8514
8515 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8516 if test -n "$MAGIC_CMD"; then
8517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8518 $as_echo "$MAGIC_CMD" >&6; }
8519 else
8520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8521 $as_echo "no" >&6; }
8522 fi
8523
8524
8525   else
8526     MAGIC_CMD=:
8527   fi
8528 fi
8529
8530   fi
8531   ;;
8532 esac
8533
8534 # Use C for the default configuration in the libtool script
8535
8536 lt_save_CC="$CC"
8537 ac_ext=c
8538 ac_cpp='$CPP $CPPFLAGS'
8539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8542
8543
8544 # Source file extension for C test sources.
8545 ac_ext=c
8546
8547 # Object file extension for compiled C test sources.
8548 objext=o
8549 objext=$objext
8550
8551 # Code to be used in simple compile tests
8552 lt_simple_compile_test_code="int some_variable = 0;"
8553
8554 # Code to be used in simple link tests
8555 lt_simple_link_test_code='int main(){return(0);}'
8556
8557
8558
8559
8560
8561
8562
8563 # If no C compiler was specified, use CC.
8564 LTCC=${LTCC-"$CC"}
8565
8566 # If no C compiler flags were specified, use CFLAGS.
8567 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8568
8569 # Allow CC to be a program name with arguments.
8570 compiler=$CC
8571
8572 # Save the default compiler, since it gets overwritten when the other
8573 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8574 compiler_DEFAULT=$CC
8575
8576 # save warnings/boilerplate of simple test code
8577 ac_outfile=conftest.$ac_objext
8578 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8579 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8580 _lt_compiler_boilerplate=`cat conftest.err`
8581 $RM conftest*
8582
8583 ac_outfile=conftest.$ac_objext
8584 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8585 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8586 _lt_linker_boilerplate=`cat conftest.err`
8587 $RM -r conftest*
8588
8589
8590 ## CAVEAT EMPTOR:
8591 ## There is no encapsulation within the following macros, do not change
8592 ## the running order or otherwise move them around unless you know exactly
8593 ## what you are doing...
8594 if test -n "$compiler"; then
8595
8596 lt_prog_compiler_no_builtin_flag=
8597
8598 if test "$GCC" = yes; then
8599   case $cc_basename in
8600   nvcc*)
8601     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8602   *)
8603     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8604   esac
8605
8606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8607 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8608 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8609   $as_echo_n "(cached) " >&6
8610 else
8611   lt_cv_prog_compiler_rtti_exceptions=no
8612    ac_outfile=conftest.$ac_objext
8613    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8614    lt_compiler_flag="-fno-rtti -fno-exceptions"
8615    # Insert the option either (1) after the last *FLAGS variable, or
8616    # (2) before a word containing "conftest.", or (3) at the end.
8617    # Note that $ac_compile itself does not contain backslashes and begins
8618    # with a dollar sign (not a hyphen), so the echo should work correctly.
8619    # The option is referenced via a variable to avoid confusing sed.
8620    lt_compile=`echo "$ac_compile" | $SED \
8621    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8622    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8623    -e 's:$: $lt_compiler_flag:'`
8624    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8625    (eval "$lt_compile" 2>conftest.err)
8626    ac_status=$?
8627    cat conftest.err >&5
8628    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8629    if (exit $ac_status) && test -s "$ac_outfile"; then
8630      # The compiler can only warn and ignore the option if not recognized
8631      # So say no if there are warnings other than the usual output.
8632      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8633      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8634      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8635        lt_cv_prog_compiler_rtti_exceptions=yes
8636      fi
8637    fi
8638    $RM conftest*
8639
8640 fi
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8642 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8643
8644 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8645     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8646 else
8647     :
8648 fi
8649
8650 fi
8651
8652
8653
8654
8655
8656
8657   lt_prog_compiler_wl=
8658 lt_prog_compiler_pic=
8659 lt_prog_compiler_static=
8660
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8662 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8663
8664   if test "$GCC" = yes; then
8665     lt_prog_compiler_wl='-Wl,'
8666     lt_prog_compiler_static='-static'
8667
8668     case $host_os in
8669       aix*)
8670       # All AIX code is PIC.
8671       if test "$host_cpu" = ia64; then
8672         # AIX 5 now supports IA64 processor
8673         lt_prog_compiler_static='-Bstatic'
8674       fi
8675       ;;
8676
8677     amigaos*)
8678       case $host_cpu in
8679       powerpc)
8680             # see comment about AmigaOS4 .so support
8681             lt_prog_compiler_pic='-fPIC'
8682         ;;
8683       m68k)
8684             # FIXME: we need at least 68020 code to build shared libraries, but
8685             # adding the `-m68020' flag to GCC prevents building anything better,
8686             # like `-m68040'.
8687             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8688         ;;
8689       esac
8690       ;;
8691
8692     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8693       # PIC is the default for these OSes.
8694       ;;
8695
8696     mingw* | cygwin* | pw32* | os2* | cegcc*)
8697       # This hack is so that the source file can tell whether it is being
8698       # built for inclusion in a dll (and should export symbols for example).
8699       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8700       # (--disable-auto-import) libraries
8701       lt_prog_compiler_pic='-DDLL_EXPORT'
8702       ;;
8703
8704     darwin* | rhapsody*)
8705       # PIC is the default on this platform
8706       # Common symbols not allowed in MH_DYLIB files
8707       lt_prog_compiler_pic='-fno-common'
8708       ;;
8709
8710     haiku*)
8711       # PIC is the default for Haiku.
8712       # The "-static" flag exists, but is broken.
8713       lt_prog_compiler_static=
8714       ;;
8715
8716     hpux*)
8717       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8718       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8719       # sets the default TLS model and affects inlining.
8720       case $host_cpu in
8721       hppa*64*)
8722         # +Z the default
8723         ;;
8724       *)
8725         lt_prog_compiler_pic='-fPIC'
8726         ;;
8727       esac
8728       ;;
8729
8730     interix[3-9]*)
8731       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8732       # Instead, we relocate shared libraries at runtime.
8733       ;;
8734
8735     msdosdjgpp*)
8736       # Just because we use GCC doesn't mean we suddenly get shared libraries
8737       # on systems that don't support them.
8738       lt_prog_compiler_can_build_shared=no
8739       enable_shared=no
8740       ;;
8741
8742     *nto* | *qnx*)
8743       # QNX uses GNU C++, but need to define -shared option too, otherwise
8744       # it will coredump.
8745       lt_prog_compiler_pic='-fPIC -shared'
8746       ;;
8747
8748     sysv4*MP*)
8749       if test -d /usr/nec; then
8750         lt_prog_compiler_pic=-Kconform_pic
8751       fi
8752       ;;
8753
8754     *)
8755       lt_prog_compiler_pic='-fPIC'
8756       ;;
8757     esac
8758
8759     case $cc_basename in
8760     nvcc*) # Cuda Compiler Driver 2.2
8761       lt_prog_compiler_wl='-Xlinker '
8762       lt_prog_compiler_pic='-Xcompiler -fPIC'
8763       ;;
8764     esac
8765   else
8766     # PORTME Check for flag to pass linker flags through the system compiler.
8767     case $host_os in
8768     aix*)
8769       lt_prog_compiler_wl='-Wl,'
8770       if test "$host_cpu" = ia64; then
8771         # AIX 5 now supports IA64 processor
8772         lt_prog_compiler_static='-Bstatic'
8773       else
8774         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8775       fi
8776       ;;
8777
8778     mingw* | cygwin* | pw32* | os2* | cegcc*)
8779       # This hack is so that the source file can tell whether it is being
8780       # built for inclusion in a dll (and should export symbols for example).
8781       lt_prog_compiler_pic='-DDLL_EXPORT'
8782       ;;
8783
8784     hpux9* | hpux10* | hpux11*)
8785       lt_prog_compiler_wl='-Wl,'
8786       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8787       # not for PA HP-UX.
8788       case $host_cpu in
8789       hppa*64*|ia64*)
8790         # +Z the default
8791         ;;
8792       *)
8793         lt_prog_compiler_pic='+Z'
8794         ;;
8795       esac
8796       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8797       lt_prog_compiler_static='${wl}-a ${wl}archive'
8798       ;;
8799
8800     irix5* | irix6* | nonstopux*)
8801       lt_prog_compiler_wl='-Wl,'
8802       # PIC (with -KPIC) is the default.
8803       lt_prog_compiler_static='-non_shared'
8804       ;;
8805
8806     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8807       case $cc_basename in
8808       # old Intel for x86_64 which still supported -KPIC.
8809       ecc*)
8810         lt_prog_compiler_wl='-Wl,'
8811         lt_prog_compiler_pic='-KPIC'
8812         lt_prog_compiler_static='-static'
8813         ;;
8814       # icc used to be incompatible with GCC.
8815       # ICC 10 doesn't accept -KPIC any more.
8816       icc* | ifort*)
8817         lt_prog_compiler_wl='-Wl,'
8818         lt_prog_compiler_pic='-fPIC'
8819         lt_prog_compiler_static='-static'
8820         ;;
8821       # Lahey Fortran 8.1.
8822       lf95*)
8823         lt_prog_compiler_wl='-Wl,'
8824         lt_prog_compiler_pic='--shared'
8825         lt_prog_compiler_static='--static'
8826         ;;
8827       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8828         # Portland Group compilers (*not* the Pentium gcc compiler,
8829         # which looks to be a dead project)
8830         lt_prog_compiler_wl='-Wl,'
8831         lt_prog_compiler_pic='-fpic'
8832         lt_prog_compiler_static='-Bstatic'
8833         ;;
8834       ccc*)
8835         lt_prog_compiler_wl='-Wl,'
8836         # All Alpha code is PIC.
8837         lt_prog_compiler_static='-non_shared'
8838         ;;
8839       xl* | bgxl* | bgf* | mpixl*)
8840         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8841         lt_prog_compiler_wl='-Wl,'
8842         lt_prog_compiler_pic='-qpic'
8843         lt_prog_compiler_static='-qstaticlink'
8844         ;;
8845       *)
8846         case `$CC -V 2>&1 | sed 5q` in
8847         *Sun\ F* | *Sun*Fortran*)
8848           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8849           lt_prog_compiler_pic='-KPIC'
8850           lt_prog_compiler_static='-Bstatic'
8851           lt_prog_compiler_wl=''
8852           ;;
8853         *Sun\ C*)
8854           # Sun C 5.9
8855           lt_prog_compiler_pic='-KPIC'
8856           lt_prog_compiler_static='-Bstatic'
8857           lt_prog_compiler_wl='-Wl,'
8858           ;;
8859         esac
8860         ;;
8861       esac
8862       ;;
8863
8864     newsos6)
8865       lt_prog_compiler_pic='-KPIC'
8866       lt_prog_compiler_static='-Bstatic'
8867       ;;
8868
8869     *nto* | *qnx*)
8870       # QNX uses GNU C++, but need to define -shared option too, otherwise
8871       # it will coredump.
8872       lt_prog_compiler_pic='-fPIC -shared'
8873       ;;
8874
8875     osf3* | osf4* | osf5*)
8876       lt_prog_compiler_wl='-Wl,'
8877       # All OSF/1 code is PIC.
8878       lt_prog_compiler_static='-non_shared'
8879       ;;
8880
8881     rdos*)
8882       lt_prog_compiler_static='-non_shared'
8883       ;;
8884
8885     solaris*)
8886       lt_prog_compiler_pic='-KPIC'
8887       lt_prog_compiler_static='-Bstatic'
8888       case $cc_basename in
8889       f77* | f90* | f95*)
8890         lt_prog_compiler_wl='-Qoption ld ';;
8891       *)
8892         lt_prog_compiler_wl='-Wl,';;
8893       esac
8894       ;;
8895
8896     sunos4*)
8897       lt_prog_compiler_wl='-Qoption ld '
8898       lt_prog_compiler_pic='-PIC'
8899       lt_prog_compiler_static='-Bstatic'
8900       ;;
8901
8902     sysv4 | sysv4.2uw2* | sysv4.3*)
8903       lt_prog_compiler_wl='-Wl,'
8904       lt_prog_compiler_pic='-KPIC'
8905       lt_prog_compiler_static='-Bstatic'
8906       ;;
8907
8908     sysv4*MP*)
8909       if test -d /usr/nec ;then
8910         lt_prog_compiler_pic='-Kconform_pic'
8911         lt_prog_compiler_static='-Bstatic'
8912       fi
8913       ;;
8914
8915     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8916       lt_prog_compiler_wl='-Wl,'
8917       lt_prog_compiler_pic='-KPIC'
8918       lt_prog_compiler_static='-Bstatic'
8919       ;;
8920
8921     unicos*)
8922       lt_prog_compiler_wl='-Wl,'
8923       lt_prog_compiler_can_build_shared=no
8924       ;;
8925
8926     uts4*)
8927       lt_prog_compiler_pic='-pic'
8928       lt_prog_compiler_static='-Bstatic'
8929       ;;
8930
8931     *)
8932       lt_prog_compiler_can_build_shared=no
8933       ;;
8934     esac
8935   fi
8936
8937 case $host_os in
8938   # For platforms which do not support PIC, -DPIC is meaningless:
8939   *djgpp*)
8940     lt_prog_compiler_pic=
8941     ;;
8942   *)
8943     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8944     ;;
8945 esac
8946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8947 $as_echo "$lt_prog_compiler_pic" >&6; }
8948
8949
8950
8951
8952
8953
8954 #
8955 # Check to make sure the PIC flag actually works.
8956 #
8957 if test -n "$lt_prog_compiler_pic"; then
8958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8959 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8960 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8961   $as_echo_n "(cached) " >&6
8962 else
8963   lt_cv_prog_compiler_pic_works=no
8964    ac_outfile=conftest.$ac_objext
8965    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8966    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8967    # Insert the option either (1) after the last *FLAGS variable, or
8968    # (2) before a word containing "conftest.", or (3) at the end.
8969    # Note that $ac_compile itself does not contain backslashes and begins
8970    # with a dollar sign (not a hyphen), so the echo should work correctly.
8971    # The option is referenced via a variable to avoid confusing sed.
8972    lt_compile=`echo "$ac_compile" | $SED \
8973    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8974    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8975    -e 's:$: $lt_compiler_flag:'`
8976    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8977    (eval "$lt_compile" 2>conftest.err)
8978    ac_status=$?
8979    cat conftest.err >&5
8980    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8981    if (exit $ac_status) && test -s "$ac_outfile"; then
8982      # The compiler can only warn and ignore the option if not recognized
8983      # So say no if there are warnings other than the usual output.
8984      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8985      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8986      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8987        lt_cv_prog_compiler_pic_works=yes
8988      fi
8989    fi
8990    $RM conftest*
8991
8992 fi
8993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8994 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8995
8996 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8997     case $lt_prog_compiler_pic in
8998      "" | " "*) ;;
8999      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9000      esac
9001 else
9002     lt_prog_compiler_pic=
9003      lt_prog_compiler_can_build_shared=no
9004 fi
9005
9006 fi
9007
9008
9009
9010
9011
9012
9013 #
9014 # Check to make sure the static flag actually works.
9015 #
9016 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9018 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9019 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9020   $as_echo_n "(cached) " >&6
9021 else
9022   lt_cv_prog_compiler_static_works=no
9023    save_LDFLAGS="$LDFLAGS"
9024    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9025    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9026    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9027      # The linker can only warn and ignore the option if not recognized
9028      # So say no if there are warnings
9029      if test -s conftest.err; then
9030        # Append any errors to the config.log.
9031        cat conftest.err 1>&5
9032        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9033        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9034        if diff conftest.exp conftest.er2 >/dev/null; then
9035          lt_cv_prog_compiler_static_works=yes
9036        fi
9037      else
9038        lt_cv_prog_compiler_static_works=yes
9039      fi
9040    fi
9041    $RM -r conftest*
9042    LDFLAGS="$save_LDFLAGS"
9043
9044 fi
9045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9046 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9047
9048 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9049     :
9050 else
9051     lt_prog_compiler_static=
9052 fi
9053
9054
9055
9056
9057
9058
9059
9060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9061 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9062 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9063   $as_echo_n "(cached) " >&6
9064 else
9065   lt_cv_prog_compiler_c_o=no
9066    $RM -r conftest 2>/dev/null
9067    mkdir conftest
9068    cd conftest
9069    mkdir out
9070    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9071
9072    lt_compiler_flag="-o out/conftest2.$ac_objext"
9073    # Insert the option either (1) after the last *FLAGS variable, or
9074    # (2) before a word containing "conftest.", or (3) at the end.
9075    # Note that $ac_compile itself does not contain backslashes and begins
9076    # with a dollar sign (not a hyphen), so the echo should work correctly.
9077    lt_compile=`echo "$ac_compile" | $SED \
9078    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9079    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9080    -e 's:$: $lt_compiler_flag:'`
9081    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9082    (eval "$lt_compile" 2>out/conftest.err)
9083    ac_status=$?
9084    cat out/conftest.err >&5
9085    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9087    then
9088      # The compiler can only warn and ignore the option if not recognized
9089      # So say no if there are warnings
9090      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9091      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9092      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9093        lt_cv_prog_compiler_c_o=yes
9094      fi
9095    fi
9096    chmod u+w . 2>&5
9097    $RM conftest*
9098    # SGI C++ compiler will create directory out/ii_files/ for
9099    # template instantiation
9100    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9101    $RM out/* && rmdir out
9102    cd ..
9103    $RM -r conftest
9104    $RM conftest*
9105
9106 fi
9107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9108 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9109
9110
9111
9112
9113
9114
9115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9116 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9117 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9118   $as_echo_n "(cached) " >&6
9119 else
9120   lt_cv_prog_compiler_c_o=no
9121    $RM -r conftest 2>/dev/null
9122    mkdir conftest
9123    cd conftest
9124    mkdir out
9125    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9126
9127    lt_compiler_flag="-o out/conftest2.$ac_objext"
9128    # Insert the option either (1) after the last *FLAGS variable, or
9129    # (2) before a word containing "conftest.", or (3) at the end.
9130    # Note that $ac_compile itself does not contain backslashes and begins
9131    # with a dollar sign (not a hyphen), so the echo should work correctly.
9132    lt_compile=`echo "$ac_compile" | $SED \
9133    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9134    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9135    -e 's:$: $lt_compiler_flag:'`
9136    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9137    (eval "$lt_compile" 2>out/conftest.err)
9138    ac_status=$?
9139    cat out/conftest.err >&5
9140    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9141    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9142    then
9143      # The compiler can only warn and ignore the option if not recognized
9144      # So say no if there are warnings
9145      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9146      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9147      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9148        lt_cv_prog_compiler_c_o=yes
9149      fi
9150    fi
9151    chmod u+w . 2>&5
9152    $RM conftest*
9153    # SGI C++ compiler will create directory out/ii_files/ for
9154    # template instantiation
9155    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9156    $RM out/* && rmdir out
9157    cd ..
9158    $RM -r conftest
9159    $RM conftest*
9160
9161 fi
9162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9163 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9164
9165
9166
9167
9168 hard_links="nottested"
9169 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9170   # do not overwrite the value of need_locks provided by the user
9171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9172 $as_echo_n "checking if we can lock with hard links... " >&6; }
9173   hard_links=yes
9174   $RM conftest*
9175   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9176   touch conftest.a
9177   ln conftest.a conftest.b 2>&5 || hard_links=no
9178   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9180 $as_echo "$hard_links" >&6; }
9181   if test "$hard_links" = no; then
9182     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9183 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9184     need_locks=warn
9185   fi
9186 else
9187   need_locks=no
9188 fi
9189
9190
9191
9192
9193
9194
9195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9196 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9197
9198   runpath_var=
9199   allow_undefined_flag=
9200   always_export_symbols=no
9201   archive_cmds=
9202   archive_expsym_cmds=
9203   compiler_needs_object=no
9204   enable_shared_with_static_runtimes=no
9205   export_dynamic_flag_spec=
9206   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9207   hardcode_automatic=no
9208   hardcode_direct=no
9209   hardcode_direct_absolute=no
9210   hardcode_libdir_flag_spec=
9211   hardcode_libdir_flag_spec_ld=
9212   hardcode_libdir_separator=
9213   hardcode_minus_L=no
9214   hardcode_shlibpath_var=unsupported
9215   inherit_rpath=no
9216   link_all_deplibs=unknown
9217   module_cmds=
9218   module_expsym_cmds=
9219   old_archive_from_new_cmds=
9220   old_archive_from_expsyms_cmds=
9221   thread_safe_flag_spec=
9222   whole_archive_flag_spec=
9223   # include_expsyms should be a list of space-separated symbols to be *always*
9224   # included in the symbol list
9225   include_expsyms=
9226   # exclude_expsyms can be an extended regexp of symbols to exclude
9227   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9228   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9229   # as well as any symbol that contains `d'.
9230   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9231   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9232   # platforms (ab)use it in PIC code, but their linkers get confused if
9233   # the symbol is explicitly referenced.  Since portable code cannot
9234   # rely on this symbol name, it's probably fine to never include it in
9235   # preloaded symbol tables.
9236   # Exclude shared library initialization/finalization symbols.
9237   extract_expsyms_cmds=
9238
9239   case $host_os in
9240   cygwin* | mingw* | pw32* | cegcc*)
9241     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9242     # When not using gcc, we currently assume that we are using
9243     # Microsoft Visual C++.
9244     if test "$GCC" != yes; then
9245       with_gnu_ld=no
9246     fi
9247     ;;
9248   interix*)
9249     # we just hope/assume this is gcc and not c89 (= MSVC++)
9250     with_gnu_ld=yes
9251     ;;
9252   openbsd*)
9253     with_gnu_ld=no
9254     ;;
9255   esac
9256
9257   ld_shlibs=yes
9258
9259   # On some targets, GNU ld is compatible enough with the native linker
9260   # that we're better off using the native interface for both.
9261   lt_use_gnu_ld_interface=no
9262   if test "$with_gnu_ld" = yes; then
9263     case $host_os in
9264       aix*)
9265         # The AIX port of GNU ld has always aspired to compatibility
9266         # with the native linker.  However, as the warning in the GNU ld
9267         # block says, versions before 2.19.5* couldn't really create working
9268         # shared libraries, regardless of the interface used.
9269         case `$LD -v 2>&1` in
9270           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9271           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9272           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9273           *)
9274             lt_use_gnu_ld_interface=yes
9275             ;;
9276         esac
9277         ;;
9278       *)
9279         lt_use_gnu_ld_interface=yes
9280         ;;
9281     esac
9282   fi
9283
9284   if test "$lt_use_gnu_ld_interface" = yes; then
9285     # If archive_cmds runs LD, not CC, wlarc should be empty
9286     wlarc='${wl}'
9287
9288     # Set some defaults for GNU ld with shared library support. These
9289     # are reset later if shared libraries are not supported. Putting them
9290     # here allows them to be overridden if necessary.
9291     runpath_var=LD_RUN_PATH
9292     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9293     export_dynamic_flag_spec='${wl}--export-dynamic'
9294     # ancient GNU ld didn't support --whole-archive et. al.
9295     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9296       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9297     else
9298       whole_archive_flag_spec=
9299     fi
9300     supports_anon_versioning=no
9301     case `$LD -v 2>&1` in
9302       *GNU\ gold*) supports_anon_versioning=yes ;;
9303       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9304       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9305       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9306       *\ 2.11.*) ;; # other 2.11 versions
9307       *) supports_anon_versioning=yes ;;
9308     esac
9309
9310     # See if GNU ld supports shared libraries.
9311     case $host_os in
9312     aix[3-9]*)
9313       # On AIX/PPC, the GNU linker is very broken
9314       if test "$host_cpu" != ia64; then
9315         ld_shlibs=no
9316         cat <<_LT_EOF 1>&2
9317
9318 *** Warning: the GNU linker, at least up to release 2.19, is reported
9319 *** to be unable to reliably create shared libraries on AIX.
9320 *** Therefore, libtool is disabling shared libraries support.  If you
9321 *** really care for shared libraries, you may want to install binutils
9322 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9323 *** You will then need to restart the configuration process.
9324
9325 _LT_EOF
9326       fi
9327       ;;
9328
9329     amigaos*)
9330       case $host_cpu in
9331       powerpc)
9332             # see comment about AmigaOS4 .so support
9333             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9334             archive_expsym_cmds=''
9335         ;;
9336       m68k)
9337             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9338             hardcode_libdir_flag_spec='-L$libdir'
9339             hardcode_minus_L=yes
9340         ;;
9341       esac
9342       ;;
9343
9344     beos*)
9345       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9346         allow_undefined_flag=unsupported
9347         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9348         # support --undefined.  This deserves some investigation.  FIXME
9349         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9350       else
9351         ld_shlibs=no
9352       fi
9353       ;;
9354
9355     cygwin* | mingw* | pw32* | cegcc*)
9356       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9357       # as there is no search path for DLLs.
9358       hardcode_libdir_flag_spec='-L$libdir'
9359       export_dynamic_flag_spec='${wl}--export-all-symbols'
9360       allow_undefined_flag=unsupported
9361       always_export_symbols=no
9362       enable_shared_with_static_runtimes=yes
9363       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9364
9365       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9366         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9367         # If the export-symbols file already is a .def file (1st line
9368         # is EXPORTS), use it as is; otherwise, prepend...
9369         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9370           cp $export_symbols $output_objdir/$soname.def;
9371         else
9372           echo EXPORTS > $output_objdir/$soname.def;
9373           cat $export_symbols >> $output_objdir/$soname.def;
9374         fi~
9375         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9376       else
9377         ld_shlibs=no
9378       fi
9379       ;;
9380
9381     haiku*)
9382       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9383       link_all_deplibs=yes
9384       ;;
9385
9386     interix[3-9]*)
9387       hardcode_direct=no
9388       hardcode_shlibpath_var=no
9389       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9390       export_dynamic_flag_spec='${wl}-E'
9391       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9392       # Instead, shared libraries are loaded at an image base (0x10000000 by
9393       # default) and relocated if they conflict, which is a slow very memory
9394       # consuming and fragmenting process.  To avoid this, we pick a random,
9395       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9396       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9397       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9398       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9399       ;;
9400
9401     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9402       tmp_diet=no
9403       if test "$host_os" = linux-dietlibc; then
9404         case $cc_basename in
9405           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9406         esac
9407       fi
9408       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9409          && test "$tmp_diet" = no
9410       then
9411         tmp_addflag=
9412         tmp_sharedflag='-shared'
9413         case $cc_basename,$host_cpu in
9414         pgcc*)                          # Portland Group C compiler
9415           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9416           tmp_addflag=' $pic_flag'
9417           ;;
9418         pgf77* | pgf90* | pgf95* | pgfortran*)
9419                                         # Portland Group f77 and f90 compilers
9420           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9421           tmp_addflag=' $pic_flag -Mnomain' ;;
9422         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9423           tmp_addflag=' -i_dynamic' ;;
9424         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9425           tmp_addflag=' -i_dynamic -nofor_main' ;;
9426         ifc* | ifort*)                  # Intel Fortran compiler
9427           tmp_addflag=' -nofor_main' ;;
9428         lf95*)                          # Lahey Fortran 8.1
9429           whole_archive_flag_spec=
9430           tmp_sharedflag='--shared' ;;
9431         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9432           tmp_sharedflag='-qmkshrobj'
9433           tmp_addflag= ;;
9434         nvcc*)  # Cuda Compiler Driver 2.2
9435           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9436           compiler_needs_object=yes
9437           ;;
9438         esac
9439         case `$CC -V 2>&1 | sed 5q` in
9440         *Sun\ C*)                       # Sun C 5.9
9441           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9442           compiler_needs_object=yes
9443           tmp_sharedflag='-G' ;;
9444         *Sun\ F*)                       # Sun Fortran 8.3
9445           tmp_sharedflag='-G' ;;
9446         esac
9447         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9448
9449         if test "x$supports_anon_versioning" = xyes; then
9450           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9451             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9452             echo "local: *; };" >> $output_objdir/$libname.ver~
9453             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9454         fi
9455
9456         case $cc_basename in
9457         xlf* | bgf* | bgxlf* | mpixlf*)
9458           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9459           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9460           hardcode_libdir_flag_spec=
9461           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9462           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9463           if test "x$supports_anon_versioning" = xyes; then
9464             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9465               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9466               echo "local: *; };" >> $output_objdir/$libname.ver~
9467               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9468           fi
9469           ;;
9470         esac
9471       else
9472         ld_shlibs=no
9473       fi
9474       ;;
9475
9476     netbsd*)
9477       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9478         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9479         wlarc=
9480       else
9481         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9482         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9483       fi
9484       ;;
9485
9486     solaris*)
9487       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9488         ld_shlibs=no
9489         cat <<_LT_EOF 1>&2
9490
9491 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9492 *** create shared libraries on Solaris systems.  Therefore, libtool
9493 *** is disabling shared libraries support.  We urge you to upgrade GNU
9494 *** binutils to release 2.9.1 or newer.  Another option is to modify
9495 *** your PATH or compiler configuration so that the native linker is
9496 *** used, and then restart.
9497
9498 _LT_EOF
9499       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9500         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9501         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9502       else
9503         ld_shlibs=no
9504       fi
9505       ;;
9506
9507     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9508       case `$LD -v 2>&1` in
9509         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9510         ld_shlibs=no
9511         cat <<_LT_EOF 1>&2
9512
9513 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9514 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9515 *** is disabling shared libraries support.  We urge you to upgrade GNU
9516 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9517 *** your PATH or compiler configuration so that the native linker is
9518 *** used, and then restart.
9519
9520 _LT_EOF
9521         ;;
9522         *)
9523           # For security reasons, it is highly recommended that you always
9524           # use absolute paths for naming shared libraries, and exclude the
9525           # DT_RUNPATH tag from executables and libraries.  But doing so
9526           # requires that you compile everything twice, which is a pain.
9527           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9528             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9529             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9530             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9531           else
9532             ld_shlibs=no
9533           fi
9534         ;;
9535       esac
9536       ;;
9537
9538     sunos4*)
9539       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9540       wlarc=
9541       hardcode_direct=yes
9542       hardcode_shlibpath_var=no
9543       ;;
9544
9545     *)
9546       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9547         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9548         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9549       else
9550         ld_shlibs=no
9551       fi
9552       ;;
9553     esac
9554
9555     if test "$ld_shlibs" = no; then
9556       runpath_var=
9557       hardcode_libdir_flag_spec=
9558       export_dynamic_flag_spec=
9559       whole_archive_flag_spec=
9560     fi
9561   else
9562     # PORTME fill in a description of your system's linker (not GNU ld)
9563     case $host_os in
9564     aix3*)
9565       allow_undefined_flag=unsupported
9566       always_export_symbols=yes
9567       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9568       # Note: this linker hardcodes the directories in LIBPATH if there
9569       # are no directories specified by -L.
9570       hardcode_minus_L=yes
9571       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9572         # Neither direct hardcoding nor static linking is supported with a
9573         # broken collect2.
9574         hardcode_direct=unsupported
9575       fi
9576       ;;
9577
9578     aix[4-9]*)
9579       if test "$host_cpu" = ia64; then
9580         # On IA64, the linker does run time linking by default, so we don't
9581         # have to do anything special.
9582         aix_use_runtimelinking=no
9583         exp_sym_flag='-Bexport'
9584         no_entry_flag=""
9585       else
9586         # If we're using GNU nm, then we don't want the "-C" option.
9587         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9588         # Also, AIX nm treats weak defined symbols like other global
9589         # defined symbols, whereas GNU nm marks them as "W".
9590         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9591           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9592         else
9593           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9594         fi
9595         aix_use_runtimelinking=no
9596
9597         # Test if we are trying to use run time linking or normal
9598         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9599         # need to do runtime linking.
9600         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9601           for ld_flag in $LDFLAGS; do
9602           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9603             aix_use_runtimelinking=yes
9604             break
9605           fi
9606           done
9607           ;;
9608         esac
9609
9610         exp_sym_flag='-bexport'
9611         no_entry_flag='-bnoentry'
9612       fi
9613
9614       # When large executables or shared objects are built, AIX ld can
9615       # have problems creating the table of contents.  If linking a library
9616       # or program results in "error TOC overflow" add -mminimal-toc to
9617       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9618       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9619
9620       archive_cmds=''
9621       hardcode_direct=yes
9622       hardcode_direct_absolute=yes
9623       hardcode_libdir_separator=':'
9624       link_all_deplibs=yes
9625       file_list_spec='${wl}-f,'
9626
9627       if test "$GCC" = yes; then
9628         case $host_os in aix4.[012]|aix4.[012].*)
9629         # We only want to do this on AIX 4.2 and lower, the check
9630         # below for broken collect2 doesn't work under 4.3+
9631           collect2name=`${CC} -print-prog-name=collect2`
9632           if test -f "$collect2name" &&
9633            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9634           then
9635           # We have reworked collect2
9636           :
9637           else
9638           # We have old collect2
9639           hardcode_direct=unsupported
9640           # It fails to find uninstalled libraries when the uninstalled
9641           # path is not listed in the libpath.  Setting hardcode_minus_L
9642           # to unsupported forces relinking
9643           hardcode_minus_L=yes
9644           hardcode_libdir_flag_spec='-L$libdir'
9645           hardcode_libdir_separator=
9646           fi
9647           ;;
9648         esac
9649         shared_flag='-shared'
9650         if test "$aix_use_runtimelinking" = yes; then
9651           shared_flag="$shared_flag "'${wl}-G'
9652         fi
9653       else
9654         # not using gcc
9655         if test "$host_cpu" = ia64; then
9656         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9657         # chokes on -Wl,-G. The following line is correct:
9658           shared_flag='-G'
9659         else
9660           if test "$aix_use_runtimelinking" = yes; then
9661             shared_flag='${wl}-G'
9662           else
9663             shared_flag='${wl}-bM:SRE'
9664           fi
9665         fi
9666       fi
9667
9668       export_dynamic_flag_spec='${wl}-bexpall'
9669       # It seems that -bexpall does not export symbols beginning with
9670       # underscore (_), so it is better to generate a list of symbols to export.
9671       always_export_symbols=yes
9672       if test "$aix_use_runtimelinking" = yes; then
9673         # Warning - without using the other runtime loading flags (-brtl),
9674         # -berok will link without error, but may produce a broken library.
9675         allow_undefined_flag='-berok'
9676         # Determine the default libpath from the value encoded in an
9677         # empty executable.
9678         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9679 /* end confdefs.h.  */
9680
9681 int
9682 main ()
9683 {
9684
9685   ;
9686   return 0;
9687 }
9688 _ACEOF
9689 if ac_fn_c_try_link "$LINENO"; then :
9690
9691 lt_aix_libpath_sed='
9692     /Import File Strings/,/^$/ {
9693         /^0/ {
9694             s/^0  *\(.*\)$/\1/
9695             p
9696         }
9697     }'
9698 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9699 # Check for a 64-bit object if we didn't find anything.
9700 if test -z "$aix_libpath"; then
9701   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9702 fi
9703 fi
9704 rm -f core conftest.err conftest.$ac_objext \
9705     conftest$ac_exeext conftest.$ac_ext
9706 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9707
9708         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9709         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9710       else
9711         if test "$host_cpu" = ia64; then
9712           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9713           allow_undefined_flag="-z nodefs"
9714           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9715         else
9716          # Determine the default libpath from the value encoded in an
9717          # empty executable.
9718          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9719 /* end confdefs.h.  */
9720
9721 int
9722 main ()
9723 {
9724
9725   ;
9726   return 0;
9727 }
9728 _ACEOF
9729 if ac_fn_c_try_link "$LINENO"; then :
9730
9731 lt_aix_libpath_sed='
9732     /Import File Strings/,/^$/ {
9733         /^0/ {
9734             s/^0  *\(.*\)$/\1/
9735             p
9736         }
9737     }'
9738 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9739 # Check for a 64-bit object if we didn't find anything.
9740 if test -z "$aix_libpath"; then
9741   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9742 fi
9743 fi
9744 rm -f core conftest.err conftest.$ac_objext \
9745     conftest$ac_exeext conftest.$ac_ext
9746 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9747
9748          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9749           # Warning - without using the other run time loading flags,
9750           # -berok will link without error, but may produce a broken library.
9751           no_undefined_flag=' ${wl}-bernotok'
9752           allow_undefined_flag=' ${wl}-berok'
9753           if test "$with_gnu_ld" = yes; then
9754             # We only use this code for GNU lds that support --whole-archive.
9755             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9756           else
9757             # Exported symbols can be pulled into shared objects from archives
9758             whole_archive_flag_spec='$convenience'
9759           fi
9760           archive_cmds_need_lc=yes
9761           # This is similar to how AIX traditionally builds its shared libraries.
9762           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'
9763         fi
9764       fi
9765       ;;
9766
9767     amigaos*)
9768       case $host_cpu in
9769       powerpc)
9770             # see comment about AmigaOS4 .so support
9771             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9772             archive_expsym_cmds=''
9773         ;;
9774       m68k)
9775             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9776             hardcode_libdir_flag_spec='-L$libdir'
9777             hardcode_minus_L=yes
9778         ;;
9779       esac
9780       ;;
9781
9782     bsdi[45]*)
9783       export_dynamic_flag_spec=-rdynamic
9784       ;;
9785
9786     cygwin* | mingw* | pw32* | cegcc*)
9787       # When not using gcc, we currently assume that we are using
9788       # Microsoft Visual C++.
9789       # hardcode_libdir_flag_spec is actually meaningless, as there is
9790       # no search path for DLLs.
9791       hardcode_libdir_flag_spec=' '
9792       allow_undefined_flag=unsupported
9793       # Tell ltmain to make .lib files, not .a files.
9794       libext=lib
9795       # Tell ltmain to make .dll files, not .so files.
9796       shrext_cmds=".dll"
9797       # FIXME: Setting linknames here is a bad hack.
9798       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9799       # The linker will automatically build a .lib file if we build a DLL.
9800       old_archive_from_new_cmds='true'
9801       # FIXME: Should let the user specify the lib program.
9802       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9803       fix_srcfile_path='`cygpath -w "$srcfile"`'
9804       enable_shared_with_static_runtimes=yes
9805       ;;
9806
9807     darwin* | rhapsody*)
9808
9809
9810   archive_cmds_need_lc=no
9811   hardcode_direct=no
9812   hardcode_automatic=yes
9813   hardcode_shlibpath_var=unsupported
9814   if test "$lt_cv_ld_force_load" = "yes"; then
9815     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9816   else
9817     whole_archive_flag_spec=''
9818   fi
9819   link_all_deplibs=yes
9820   allow_undefined_flag="$_lt_dar_allow_undefined"
9821   case $cc_basename in
9822      ifort*) _lt_dar_can_shared=yes ;;
9823      *) _lt_dar_can_shared=$GCC ;;
9824   esac
9825   if test "$_lt_dar_can_shared" = "yes"; then
9826     output_verbose_link_cmd=func_echo_all
9827     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9828     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9829     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}${_lt_dsymutil}"
9830     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9831
9832   else
9833   ld_shlibs=no
9834   fi
9835
9836       ;;
9837
9838     dgux*)
9839       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9840       hardcode_libdir_flag_spec='-L$libdir'
9841       hardcode_shlibpath_var=no
9842       ;;
9843
9844     freebsd1*)
9845       ld_shlibs=no
9846       ;;
9847
9848     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9849     # support.  Future versions do this automatically, but an explicit c++rt0.o
9850     # does not break anything, and helps significantly (at the cost of a little
9851     # extra space).
9852     freebsd2.2*)
9853       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9854       hardcode_libdir_flag_spec='-R$libdir'
9855       hardcode_direct=yes
9856       hardcode_shlibpath_var=no
9857       ;;
9858
9859     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9860     freebsd2*)
9861       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9862       hardcode_direct=yes
9863       hardcode_minus_L=yes
9864       hardcode_shlibpath_var=no
9865       ;;
9866
9867     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9868     freebsd* | dragonfly*)
9869       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9870       hardcode_libdir_flag_spec='-R$libdir'
9871       hardcode_direct=yes
9872       hardcode_shlibpath_var=no
9873       ;;
9874
9875     hpux9*)
9876       if test "$GCC" = yes; then
9877         archive_cmds='$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 $lib'
9878       else
9879         archive_cmds='$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 $lib'
9880       fi
9881       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9882       hardcode_libdir_separator=:
9883       hardcode_direct=yes
9884
9885       # hardcode_minus_L: Not really in the search PATH,
9886       # but as the default location of the library.
9887       hardcode_minus_L=yes
9888       export_dynamic_flag_spec='${wl}-E'
9889       ;;
9890
9891     hpux10*)
9892       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9893         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9894       else
9895         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9896       fi
9897       if test "$with_gnu_ld" = no; then
9898         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9899         hardcode_libdir_flag_spec_ld='+b $libdir'
9900         hardcode_libdir_separator=:
9901         hardcode_direct=yes
9902         hardcode_direct_absolute=yes
9903         export_dynamic_flag_spec='${wl}-E'
9904         # hardcode_minus_L: Not really in the search PATH,
9905         # but as the default location of the library.
9906         hardcode_minus_L=yes
9907       fi
9908       ;;
9909
9910     hpux11*)
9911       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9912         case $host_cpu in
9913         hppa*64*)
9914           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9915           ;;
9916         ia64*)
9917           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9918           ;;
9919         *)
9920           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9921           ;;
9922         esac
9923       else
9924         case $host_cpu in
9925         hppa*64*)
9926           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9927           ;;
9928         ia64*)
9929           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9930           ;;
9931         *)
9932
9933           # Older versions of the 11.00 compiler do not understand -b yet
9934           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9935           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9936 $as_echo_n "checking if $CC understands -b... " >&6; }
9937 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9938   $as_echo_n "(cached) " >&6
9939 else
9940   lt_cv_prog_compiler__b=no
9941    save_LDFLAGS="$LDFLAGS"
9942    LDFLAGS="$LDFLAGS -b"
9943    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9944    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9945      # The linker can only warn and ignore the option if not recognized
9946      # So say no if there are warnings
9947      if test -s conftest.err; then
9948        # Append any errors to the config.log.
9949        cat conftest.err 1>&5
9950        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9951        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9952        if diff conftest.exp conftest.er2 >/dev/null; then
9953          lt_cv_prog_compiler__b=yes
9954        fi
9955      else
9956        lt_cv_prog_compiler__b=yes
9957      fi
9958    fi
9959    $RM -r conftest*
9960    LDFLAGS="$save_LDFLAGS"
9961
9962 fi
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9964 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9965
9966 if test x"$lt_cv_prog_compiler__b" = xyes; then
9967     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9968 else
9969     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9970 fi
9971
9972           ;;
9973         esac
9974       fi
9975       if test "$with_gnu_ld" = no; then
9976         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9977         hardcode_libdir_separator=:
9978
9979         case $host_cpu in
9980         hppa*64*|ia64*)
9981           hardcode_direct=no
9982           hardcode_shlibpath_var=no
9983           ;;
9984         *)
9985           hardcode_direct=yes
9986           hardcode_direct_absolute=yes
9987           export_dynamic_flag_spec='${wl}-E'
9988
9989           # hardcode_minus_L: Not really in the search PATH,
9990           # but as the default location of the library.
9991           hardcode_minus_L=yes
9992           ;;
9993         esac
9994       fi
9995       ;;
9996
9997     irix5* | irix6* | nonstopux*)
9998       if test "$GCC" = yes; then
9999         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10000         # Try to use the -exported_symbol ld option, if it does not
10001         # work, assume that -exports_file does not work either and
10002         # implicitly export all symbols.
10003         save_LDFLAGS="$LDFLAGS"
10004         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10005         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10006 /* end confdefs.h.  */
10007 int foo(void) {}
10008 _ACEOF
10009 if ac_fn_c_try_link "$LINENO"; then :
10010   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
10011
10012 fi
10013 rm -f core conftest.err conftest.$ac_objext \
10014     conftest$ac_exeext conftest.$ac_ext
10015         LDFLAGS="$save_LDFLAGS"
10016       else
10017         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10018         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
10019       fi
10020       archive_cmds_need_lc='no'
10021       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10022       hardcode_libdir_separator=:
10023       inherit_rpath=yes
10024       link_all_deplibs=yes
10025       ;;
10026
10027     netbsd*)
10028       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10029         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10030       else
10031         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10032       fi
10033       hardcode_libdir_flag_spec='-R$libdir'
10034       hardcode_direct=yes
10035       hardcode_shlibpath_var=no
10036       ;;
10037
10038     newsos6)
10039       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10040       hardcode_direct=yes
10041       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10042       hardcode_libdir_separator=:
10043       hardcode_shlibpath_var=no
10044       ;;
10045
10046     *nto* | *qnx*)
10047       ;;
10048
10049     openbsd*)
10050       if test -f /usr/libexec/ld.so; then
10051         hardcode_direct=yes
10052         hardcode_shlibpath_var=no
10053         hardcode_direct_absolute=yes
10054         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10055           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10056           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10057           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10058           export_dynamic_flag_spec='${wl}-E'
10059         else
10060           case $host_os in
10061            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10062              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10063              hardcode_libdir_flag_spec='-R$libdir'
10064              ;;
10065            *)
10066              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10067              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10068              ;;
10069           esac
10070         fi
10071       else
10072         ld_shlibs=no
10073       fi
10074       ;;
10075
10076     os2*)
10077       hardcode_libdir_flag_spec='-L$libdir'
10078       hardcode_minus_L=yes
10079       allow_undefined_flag=unsupported
10080       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'
10081       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10082       ;;
10083
10084     osf3*)
10085       if test "$GCC" = yes; then
10086         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10087         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10088       else
10089         allow_undefined_flag=' -expect_unresolved \*'
10090         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10091       fi
10092       archive_cmds_need_lc='no'
10093       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10094       hardcode_libdir_separator=:
10095       ;;
10096
10097     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10098       if test "$GCC" = yes; then
10099         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10100         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10101         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10102       else
10103         allow_undefined_flag=' -expect_unresolved \*'
10104         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10105         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~
10106         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
10107
10108         # Both c and cxx compiler support -rpath directly
10109         hardcode_libdir_flag_spec='-rpath $libdir'
10110       fi
10111       archive_cmds_need_lc='no'
10112       hardcode_libdir_separator=:
10113       ;;
10114
10115     solaris*)
10116       no_undefined_flag=' -z defs'
10117       if test "$GCC" = yes; then
10118         wlarc='${wl}'
10119         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10120         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10121           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10122       else
10123         case `$CC -V 2>&1` in
10124         *"Compilers 5.0"*)
10125           wlarc=''
10126           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10127           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10128           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10129           ;;
10130         *)
10131           wlarc='${wl}'
10132           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10133           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10134           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10135           ;;
10136         esac
10137       fi
10138       hardcode_libdir_flag_spec='-R$libdir'
10139       hardcode_shlibpath_var=no
10140       case $host_os in
10141       solaris2.[0-5] | solaris2.[0-5].*) ;;
10142       *)
10143         # The compiler driver will combine and reorder linker options,
10144         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10145         # but is careful enough not to reorder.
10146         # Supported since Solaris 2.6 (maybe 2.5.1?)
10147         if test "$GCC" = yes; then
10148           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10149         else
10150           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10151         fi
10152         ;;
10153       esac
10154       link_all_deplibs=yes
10155       ;;
10156
10157     sunos4*)
10158       if test "x$host_vendor" = xsequent; then
10159         # Use $CC to link under sequent, because it throws in some extra .o
10160         # files that make .init and .fini sections work.
10161         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10162       else
10163         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10164       fi
10165       hardcode_libdir_flag_spec='-L$libdir'
10166       hardcode_direct=yes
10167       hardcode_minus_L=yes
10168       hardcode_shlibpath_var=no
10169       ;;
10170
10171     sysv4)
10172       case $host_vendor in
10173         sni)
10174           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10175           hardcode_direct=yes # is this really true???
10176         ;;
10177         siemens)
10178           ## LD is ld it makes a PLAMLIB
10179           ## CC just makes a GrossModule.
10180           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10181           reload_cmds='$CC -r -o $output$reload_objs'
10182           hardcode_direct=no
10183         ;;
10184         motorola)
10185           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10186           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10187         ;;
10188       esac
10189       runpath_var='LD_RUN_PATH'
10190       hardcode_shlibpath_var=no
10191       ;;
10192
10193     sysv4.3*)
10194       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10195       hardcode_shlibpath_var=no
10196       export_dynamic_flag_spec='-Bexport'
10197       ;;
10198
10199     sysv4*MP*)
10200       if test -d /usr/nec; then
10201         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10202         hardcode_shlibpath_var=no
10203         runpath_var=LD_RUN_PATH
10204         hardcode_runpath_var=yes
10205         ld_shlibs=yes
10206       fi
10207       ;;
10208
10209     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10210       no_undefined_flag='${wl}-z,text'
10211       archive_cmds_need_lc=no
10212       hardcode_shlibpath_var=no
10213       runpath_var='LD_RUN_PATH'
10214
10215       if test "$GCC" = yes; then
10216         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10217         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10218       else
10219         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10220         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10221       fi
10222       ;;
10223
10224     sysv5* | sco3.2v5* | sco5v6*)
10225       # Note: We can NOT use -z defs as we might desire, because we do not
10226       # link with -lc, and that would cause any symbols used from libc to
10227       # always be unresolved, which means just about no library would
10228       # ever link correctly.  If we're not using GNU ld we use -z text
10229       # though, which does catch some bad symbols but isn't as heavy-handed
10230       # as -z defs.
10231       no_undefined_flag='${wl}-z,text'
10232       allow_undefined_flag='${wl}-z,nodefs'
10233       archive_cmds_need_lc=no
10234       hardcode_shlibpath_var=no
10235       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10236       hardcode_libdir_separator=':'
10237       link_all_deplibs=yes
10238       export_dynamic_flag_spec='${wl}-Bexport'
10239       runpath_var='LD_RUN_PATH'
10240
10241       if test "$GCC" = yes; then
10242         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10243         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10244       else
10245         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10246         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10247       fi
10248       ;;
10249
10250     uts4*)
10251       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10252       hardcode_libdir_flag_spec='-L$libdir'
10253       hardcode_shlibpath_var=no
10254       ;;
10255
10256     *)
10257       ld_shlibs=no
10258       ;;
10259     esac
10260
10261     if test x$host_vendor = xsni; then
10262       case $host in
10263       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10264         export_dynamic_flag_spec='${wl}-Blargedynsym'
10265         ;;
10266       esac
10267     fi
10268   fi
10269
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10271 $as_echo "$ld_shlibs" >&6; }
10272 test "$ld_shlibs" = no && can_build_shared=no
10273
10274 with_gnu_ld=$with_gnu_ld
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290 #
10291 # Do we need to explicitly link libc?
10292 #
10293 case "x$archive_cmds_need_lc" in
10294 x|xyes)
10295   # Assume -lc should be added
10296   archive_cmds_need_lc=yes
10297
10298   if test "$enable_shared" = yes && test "$GCC" = yes; then
10299     case $archive_cmds in
10300     *'~'*)
10301       # FIXME: we may have to deal with multi-command sequences.
10302       ;;
10303     '$CC '*)
10304       # Test whether the compiler implicitly links with -lc since on some
10305       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10306       # to ld, don't add -lc before -lgcc.
10307       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10308 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10309 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10310   $as_echo_n "(cached) " >&6
10311 else
10312   $RM conftest*
10313         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10314
10315         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10316   (eval $ac_compile) 2>&5
10317   ac_status=$?
10318   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10319   test $ac_status = 0; } 2>conftest.err; then
10320           soname=conftest
10321           lib=conftest
10322           libobjs=conftest.$ac_objext
10323           deplibs=
10324           wl=$lt_prog_compiler_wl
10325           pic_flag=$lt_prog_compiler_pic
10326           compiler_flags=-v
10327           linker_flags=-v
10328           verstring=
10329           output_objdir=.
10330           libname=conftest
10331           lt_save_allow_undefined_flag=$allow_undefined_flag
10332           allow_undefined_flag=
10333           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10334   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10335   ac_status=$?
10336   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10337   test $ac_status = 0; }
10338           then
10339             lt_cv_archive_cmds_need_lc=no
10340           else
10341             lt_cv_archive_cmds_need_lc=yes
10342           fi
10343           allow_undefined_flag=$lt_save_allow_undefined_flag
10344         else
10345           cat conftest.err 1>&5
10346         fi
10347         $RM conftest*
10348
10349 fi
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10351 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10352       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10353       ;;
10354     esac
10355   fi
10356   ;;
10357 esac
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
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10513
10514
10515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10516 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10517
10518 if test "$GCC" = yes; then
10519   case $host_os in
10520     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10521     *) lt_awk_arg="/^libraries:/" ;;
10522   esac
10523   case $host_os in
10524     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10525     *) lt_sed_strip_eq="s,=/,/,g" ;;
10526   esac
10527   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10528   case $lt_search_path_spec in
10529   *\;*)
10530     # if the path contains ";" then we assume it to be the separator
10531     # otherwise default to the standard path separator (i.e. ":") - it is
10532     # assumed that no part of a normal pathname contains ";" but that should
10533     # okay in the real world where ";" in dirpaths is itself problematic.
10534     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10535     ;;
10536   *)
10537     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10538     ;;
10539   esac
10540   # Ok, now we have the path, separated by spaces, we can step through it
10541   # and add multilib dir if necessary.
10542   lt_tmp_lt_search_path_spec=
10543   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10544   for lt_sys_path in $lt_search_path_spec; do
10545     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10546       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10547     else
10548       test -d "$lt_sys_path" && \
10549         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10550     fi
10551   done
10552   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10553 BEGIN {RS=" "; FS="/|\n";} {
10554   lt_foo="";
10555   lt_count=0;
10556   for (lt_i = NF; lt_i > 0; lt_i--) {
10557     if ($lt_i != "" && $lt_i != ".") {
10558       if ($lt_i == "..") {
10559         lt_count++;
10560       } else {
10561         if (lt_count == 0) {
10562           lt_foo="/" $lt_i lt_foo;
10563         } else {
10564           lt_count--;
10565         }
10566       }
10567     }
10568   }
10569   if (lt_foo != "") { lt_freq[lt_foo]++; }
10570   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10571 }'`
10572   # AWK program above erroneously prepends '/' to C:/dos/paths
10573   # for these hosts.
10574   case $host_os in
10575     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10576       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10577   esac
10578   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10579 else
10580   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10581 fi
10582 library_names_spec=
10583 libname_spec='lib$name'
10584 soname_spec=
10585 shrext_cmds=".so"
10586 postinstall_cmds=
10587 postuninstall_cmds=
10588 finish_cmds=
10589 finish_eval=
10590 shlibpath_var=
10591 shlibpath_overrides_runpath=unknown
10592 version_type=none
10593 dynamic_linker="$host_os ld.so"
10594 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10595 need_lib_prefix=unknown
10596 hardcode_into_libs=no
10597
10598 # when you set need_version to no, make sure it does not cause -set_version
10599 # flags to be left without arguments
10600 need_version=unknown
10601
10602 case $host_os in
10603 aix3*)
10604   version_type=linux
10605   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10606   shlibpath_var=LIBPATH
10607
10608   # AIX 3 has no versioning support, so we append a major version to the name.
10609   soname_spec='${libname}${release}${shared_ext}$major'
10610   ;;
10611
10612 aix[4-9]*)
10613   version_type=linux
10614   need_lib_prefix=no
10615   need_version=no
10616   hardcode_into_libs=yes
10617   if test "$host_cpu" = ia64; then
10618     # AIX 5 supports IA64
10619     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10620     shlibpath_var=LD_LIBRARY_PATH
10621   else
10622     # With GCC up to 2.95.x, collect2 would create an import file
10623     # for dependence libraries.  The import file would start with
10624     # the line `#! .'.  This would cause the generated library to
10625     # depend on `.', always an invalid library.  This was fixed in
10626     # development snapshots of GCC prior to 3.0.
10627     case $host_os in
10628       aix4 | aix4.[01] | aix4.[01].*)
10629       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10630            echo ' yes '
10631            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10632         :
10633       else
10634         can_build_shared=no
10635       fi
10636       ;;
10637     esac
10638     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10639     # soname into executable. Probably we can add versioning support to
10640     # collect2, so additional links can be useful in future.
10641     if test "$aix_use_runtimelinking" = yes; then
10642       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10643       # instead of lib<name>.a to let people know that these are not
10644       # typical AIX shared libraries.
10645       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10646     else
10647       # We preserve .a as extension for shared libraries through AIX4.2
10648       # and later when we are not doing run time linking.
10649       library_names_spec='${libname}${release}.a $libname.a'
10650       soname_spec='${libname}${release}${shared_ext}$major'
10651     fi
10652     shlibpath_var=LIBPATH
10653   fi
10654   ;;
10655
10656 amigaos*)
10657   case $host_cpu in
10658   powerpc)
10659     # Since July 2007 AmigaOS4 officially supports .so libraries.
10660     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10661     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10662     ;;
10663   m68k)
10664     library_names_spec='$libname.ixlibrary $libname.a'
10665     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10666     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10667     ;;
10668   esac
10669   ;;
10670
10671 beos*)
10672   library_names_spec='${libname}${shared_ext}'
10673   dynamic_linker="$host_os ld.so"
10674   shlibpath_var=LIBRARY_PATH
10675   ;;
10676
10677 bsdi[45]*)
10678   version_type=linux
10679   need_version=no
10680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10681   soname_spec='${libname}${release}${shared_ext}$major'
10682   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10683   shlibpath_var=LD_LIBRARY_PATH
10684   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10685   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10686   # the default ld.so.conf also contains /usr/contrib/lib and
10687   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10688   # libtool to hard-code these into programs
10689   ;;
10690
10691 cygwin* | mingw* | pw32* | cegcc*)
10692   version_type=windows
10693   shrext_cmds=".dll"
10694   need_version=no
10695   need_lib_prefix=no
10696
10697   case $GCC,$host_os in
10698   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10699     library_names_spec='$libname.dll.a'
10700     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10701     postinstall_cmds='base_file=`basename \${file}`~
10702       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10703       dldir=$destdir/`dirname \$dlpath`~
10704       test -d \$dldir || mkdir -p \$dldir~
10705       $install_prog $dir/$dlname \$dldir/$dlname~
10706       chmod a+x \$dldir/$dlname~
10707       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10708         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10709       fi'
10710     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10711       dlpath=$dir/\$dldll~
10712        $RM \$dlpath'
10713     shlibpath_overrides_runpath=yes
10714
10715     case $host_os in
10716     cygwin*)
10717       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10718       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10719
10720       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10721       ;;
10722     mingw* | cegcc*)
10723       # MinGW DLLs use traditional 'lib' prefix
10724       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10725       ;;
10726     pw32*)
10727       # pw32 DLLs use 'pw' prefix rather than 'lib'
10728       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10729       ;;
10730     esac
10731     ;;
10732
10733   *)
10734     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10735     ;;
10736   esac
10737   dynamic_linker='Win32 ld.exe'
10738   # FIXME: first we should search . and the directory the executable is in
10739   shlibpath_var=PATH
10740   ;;
10741
10742 darwin* | rhapsody*)
10743   dynamic_linker="$host_os dyld"
10744   version_type=darwin
10745   need_lib_prefix=no
10746   need_version=no
10747   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10748   soname_spec='${libname}${release}${major}$shared_ext'
10749   shlibpath_overrides_runpath=yes
10750   shlibpath_var=DYLD_LIBRARY_PATH
10751   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10752
10753   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10754   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10755   ;;
10756
10757 dgux*)
10758   version_type=linux
10759   need_lib_prefix=no
10760   need_version=no
10761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10762   soname_spec='${libname}${release}${shared_ext}$major'
10763   shlibpath_var=LD_LIBRARY_PATH
10764   ;;
10765
10766 freebsd1*)
10767   dynamic_linker=no
10768   ;;
10769
10770 freebsd* | dragonfly*)
10771   # DragonFly does not have aout.  When/if they implement a new
10772   # versioning mechanism, adjust this.
10773   if test -x /usr/bin/objformat; then
10774     objformat=`/usr/bin/objformat`
10775   else
10776     case $host_os in
10777     freebsd[123]*) objformat=aout ;;
10778     *) objformat=elf ;;
10779     esac
10780   fi
10781   version_type=freebsd-$objformat
10782   case $version_type in
10783     freebsd-elf*)
10784       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10785       need_version=no
10786       need_lib_prefix=no
10787       ;;
10788     freebsd-*)
10789       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10790       need_version=yes
10791       ;;
10792   esac
10793   shlibpath_var=LD_LIBRARY_PATH
10794   case $host_os in
10795   freebsd2*)
10796     shlibpath_overrides_runpath=yes
10797     ;;
10798   freebsd3.[01]* | freebsdelf3.[01]*)
10799     shlibpath_overrides_runpath=yes
10800     hardcode_into_libs=yes
10801     ;;
10802   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10803   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10804     shlibpath_overrides_runpath=no
10805     hardcode_into_libs=yes
10806     ;;
10807   *) # from 4.6 on, and DragonFly
10808     shlibpath_overrides_runpath=yes
10809     hardcode_into_libs=yes
10810     ;;
10811   esac
10812   ;;
10813
10814 gnu*)
10815   version_type=linux
10816   need_lib_prefix=no
10817   need_version=no
10818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10819   soname_spec='${libname}${release}${shared_ext}$major'
10820   shlibpath_var=LD_LIBRARY_PATH
10821   hardcode_into_libs=yes
10822   ;;
10823
10824 haiku*)
10825   version_type=linux
10826   need_lib_prefix=no
10827   need_version=no
10828   dynamic_linker="$host_os runtime_loader"
10829   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10830   soname_spec='${libname}${release}${shared_ext}$major'
10831   shlibpath_var=LIBRARY_PATH
10832   shlibpath_overrides_runpath=yes
10833   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10834   hardcode_into_libs=yes
10835   ;;
10836
10837 hpux9* | hpux10* | hpux11*)
10838   # Give a soname corresponding to the major version so that dld.sl refuses to
10839   # link against other versions.
10840   version_type=sunos
10841   need_lib_prefix=no
10842   need_version=no
10843   case $host_cpu in
10844   ia64*)
10845     shrext_cmds='.so'
10846     hardcode_into_libs=yes
10847     dynamic_linker="$host_os dld.so"
10848     shlibpath_var=LD_LIBRARY_PATH
10849     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10850     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10851     soname_spec='${libname}${release}${shared_ext}$major'
10852     if test "X$HPUX_IA64_MODE" = X32; then
10853       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10854     else
10855       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10856     fi
10857     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10858     ;;
10859   hppa*64*)
10860     shrext_cmds='.sl'
10861     hardcode_into_libs=yes
10862     dynamic_linker="$host_os dld.sl"
10863     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10864     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10865     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10866     soname_spec='${libname}${release}${shared_ext}$major'
10867     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10868     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10869     ;;
10870   *)
10871     shrext_cmds='.sl'
10872     dynamic_linker="$host_os dld.sl"
10873     shlibpath_var=SHLIB_PATH
10874     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10875     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10876     soname_spec='${libname}${release}${shared_ext}$major'
10877     ;;
10878   esac
10879   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10880   postinstall_cmds='chmod 555 $lib'
10881   # or fails outright, so override atomically:
10882   install_override_mode=555
10883   ;;
10884
10885 interix[3-9]*)
10886   version_type=linux
10887   need_lib_prefix=no
10888   need_version=no
10889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10890   soname_spec='${libname}${release}${shared_ext}$major'
10891   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10892   shlibpath_var=LD_LIBRARY_PATH
10893   shlibpath_overrides_runpath=no
10894   hardcode_into_libs=yes
10895   ;;
10896
10897 irix5* | irix6* | nonstopux*)
10898   case $host_os in
10899     nonstopux*) version_type=nonstopux ;;
10900     *)
10901         if test "$lt_cv_prog_gnu_ld" = yes; then
10902                 version_type=linux
10903         else
10904                 version_type=irix
10905         fi ;;
10906   esac
10907   need_lib_prefix=no
10908   need_version=no
10909   soname_spec='${libname}${release}${shared_ext}$major'
10910   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10911   case $host_os in
10912   irix5* | nonstopux*)
10913     libsuff= shlibsuff=
10914     ;;
10915   *)
10916     case $LD in # libtool.m4 will add one of these switches to LD
10917     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10918       libsuff= shlibsuff= libmagic=32-bit;;
10919     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10920       libsuff=32 shlibsuff=N32 libmagic=N32;;
10921     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10922       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10923     *) libsuff= shlibsuff= libmagic=never-match;;
10924     esac
10925     ;;
10926   esac
10927   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10928   shlibpath_overrides_runpath=no
10929   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10930   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10931   hardcode_into_libs=yes
10932   ;;
10933
10934 # No shared lib support for Linux oldld, aout, or coff.
10935 linux*oldld* | linux*aout* | linux*coff*)
10936   dynamic_linker=no
10937   ;;
10938
10939 # This must be Linux ELF.
10940 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10941   version_type=linux
10942   need_lib_prefix=no
10943   need_version=no
10944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10945   soname_spec='${libname}${release}${shared_ext}$major'
10946   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10947   shlibpath_var=LD_LIBRARY_PATH
10948   shlibpath_overrides_runpath=no
10949
10950   # Some binutils ld are patched to set DT_RUNPATH
10951   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10952   $as_echo_n "(cached) " >&6
10953 else
10954   lt_cv_shlibpath_overrides_runpath=no
10955     save_LDFLAGS=$LDFLAGS
10956     save_libdir=$libdir
10957     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10958          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10959     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10960 /* end confdefs.h.  */
10961
10962 int
10963 main ()
10964 {
10965
10966   ;
10967   return 0;
10968 }
10969 _ACEOF
10970 if ac_fn_c_try_link "$LINENO"; then :
10971   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10972   lt_cv_shlibpath_overrides_runpath=yes
10973 fi
10974 fi
10975 rm -f core conftest.err conftest.$ac_objext \
10976     conftest$ac_exeext conftest.$ac_ext
10977     LDFLAGS=$save_LDFLAGS
10978     libdir=$save_libdir
10979
10980 fi
10981
10982   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10983
10984   # This implies no fast_install, which is unacceptable.
10985   # Some rework will be needed to allow for fast_install
10986   # before this can be enabled.
10987   hardcode_into_libs=yes
10988
10989   # Append ld.so.conf contents to the search path
10990   if test -f /etc/ld.so.conf; then
10991     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10992     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10993   fi
10994
10995   # We used to test for /lib/ld.so.1 and disable shared libraries on
10996   # powerpc, because MkLinux only supported shared libraries with the
10997   # GNU dynamic linker.  Since this was broken with cross compilers,
10998   # most powerpc-linux boxes support dynamic linking these days and
10999   # people can always --disable-shared, the test was removed, and we
11000   # assume the GNU/Linux dynamic linker is in use.
11001   dynamic_linker='GNU/Linux ld.so'
11002   ;;
11003
11004 netbsd*)
11005   version_type=sunos
11006   need_lib_prefix=no
11007   need_version=no
11008   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11009     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11010     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11011     dynamic_linker='NetBSD (a.out) ld.so'
11012   else
11013     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11014     soname_spec='${libname}${release}${shared_ext}$major'
11015     dynamic_linker='NetBSD ld.elf_so'
11016   fi
11017   shlibpath_var=LD_LIBRARY_PATH
11018   shlibpath_overrides_runpath=yes
11019   hardcode_into_libs=yes
11020   ;;
11021
11022 newsos6)
11023   version_type=linux
11024   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11025   shlibpath_var=LD_LIBRARY_PATH
11026   shlibpath_overrides_runpath=yes
11027   ;;
11028
11029 *nto* | *qnx*)
11030   version_type=qnx
11031   need_lib_prefix=no
11032   need_version=no
11033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11034   soname_spec='${libname}${release}${shared_ext}$major'
11035   shlibpath_var=LD_LIBRARY_PATH
11036   shlibpath_overrides_runpath=no
11037   hardcode_into_libs=yes
11038   dynamic_linker='ldqnx.so'
11039   ;;
11040
11041 openbsd*)
11042   version_type=sunos
11043   sys_lib_dlsearch_path_spec="/usr/lib"
11044   need_lib_prefix=no
11045   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11046   case $host_os in
11047     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11048     *)                          need_version=no  ;;
11049   esac
11050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11051   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11052   shlibpath_var=LD_LIBRARY_PATH
11053   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11054     case $host_os in
11055       openbsd2.[89] | openbsd2.[89].*)
11056         shlibpath_overrides_runpath=no
11057         ;;
11058       *)
11059         shlibpath_overrides_runpath=yes
11060         ;;
11061       esac
11062   else
11063     shlibpath_overrides_runpath=yes
11064   fi
11065   ;;
11066
11067 os2*)
11068   libname_spec='$name'
11069   shrext_cmds=".dll"
11070   need_lib_prefix=no
11071   library_names_spec='$libname${shared_ext} $libname.a'
11072   dynamic_linker='OS/2 ld.exe'
11073   shlibpath_var=LIBPATH
11074   ;;
11075
11076 osf3* | osf4* | osf5*)
11077   version_type=osf
11078   need_lib_prefix=no
11079   need_version=no
11080   soname_spec='${libname}${release}${shared_ext}$major'
11081   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11082   shlibpath_var=LD_LIBRARY_PATH
11083   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11084   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11085   ;;
11086
11087 rdos*)
11088   dynamic_linker=no
11089   ;;
11090
11091 solaris*)
11092   version_type=linux
11093   need_lib_prefix=no
11094   need_version=no
11095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11096   soname_spec='${libname}${release}${shared_ext}$major'
11097   shlibpath_var=LD_LIBRARY_PATH
11098   shlibpath_overrides_runpath=yes
11099   hardcode_into_libs=yes
11100   # ldd complains unless libraries are executable
11101   postinstall_cmds='chmod +x $lib'
11102   ;;
11103
11104 sunos4*)
11105   version_type=sunos
11106   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11107   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11108   shlibpath_var=LD_LIBRARY_PATH
11109   shlibpath_overrides_runpath=yes
11110   if test "$with_gnu_ld" = yes; then
11111     need_lib_prefix=no
11112   fi
11113   need_version=yes
11114   ;;
11115
11116 sysv4 | sysv4.3*)
11117   version_type=linux
11118   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11119   soname_spec='${libname}${release}${shared_ext}$major'
11120   shlibpath_var=LD_LIBRARY_PATH
11121   case $host_vendor in
11122     sni)
11123       shlibpath_overrides_runpath=no
11124       need_lib_prefix=no
11125       runpath_var=LD_RUN_PATH
11126       ;;
11127     siemens)
11128       need_lib_prefix=no
11129       ;;
11130     motorola)
11131       need_lib_prefix=no
11132       need_version=no
11133       shlibpath_overrides_runpath=no
11134       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11135       ;;
11136   esac
11137   ;;
11138
11139 sysv4*MP*)
11140   if test -d /usr/nec ;then
11141     version_type=linux
11142     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11143     soname_spec='$libname${shared_ext}.$major'
11144     shlibpath_var=LD_LIBRARY_PATH
11145   fi
11146   ;;
11147
11148 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11149   version_type=freebsd-elf
11150   need_lib_prefix=no
11151   need_version=no
11152   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11153   soname_spec='${libname}${release}${shared_ext}$major'
11154   shlibpath_var=LD_LIBRARY_PATH
11155   shlibpath_overrides_runpath=yes
11156   hardcode_into_libs=yes
11157   if test "$with_gnu_ld" = yes; then
11158     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11159   else
11160     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11161     case $host_os in
11162       sco3.2v5*)
11163         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11164         ;;
11165     esac
11166   fi
11167   sys_lib_dlsearch_path_spec='/usr/lib'
11168   ;;
11169
11170 tpf*)
11171   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11172   version_type=linux
11173   need_lib_prefix=no
11174   need_version=no
11175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11176   shlibpath_var=LD_LIBRARY_PATH
11177   shlibpath_overrides_runpath=no
11178   hardcode_into_libs=yes
11179   ;;
11180
11181 uts4*)
11182   version_type=linux
11183   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11184   soname_spec='${libname}${release}${shared_ext}$major'
11185   shlibpath_var=LD_LIBRARY_PATH
11186   ;;
11187
11188 *)
11189   dynamic_linker=no
11190   ;;
11191 esac
11192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11193 $as_echo "$dynamic_linker" >&6; }
11194 test "$dynamic_linker" = no && can_build_shared=no
11195
11196 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11197 if test "$GCC" = yes; then
11198   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11199 fi
11200
11201 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11202   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11203 fi
11204 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11205   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11206 fi
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11300 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11301 hardcode_action=
11302 if test -n "$hardcode_libdir_flag_spec" ||
11303    test -n "$runpath_var" ||
11304    test "X$hardcode_automatic" = "Xyes" ; then
11305
11306   # We can hardcode non-existent directories.
11307   if test "$hardcode_direct" != no &&
11308      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11309      # have to relink, otherwise we might link with an installed library
11310      # when we should be linking with a yet-to-be-installed one
11311      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11312      test "$hardcode_minus_L" != no; then
11313     # Linking always hardcodes the temporary library directory.
11314     hardcode_action=relink
11315   else
11316     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11317     hardcode_action=immediate
11318   fi
11319 else
11320   # We cannot hardcode anything, or else we can only hardcode existing
11321   # directories.
11322   hardcode_action=unsupported
11323 fi
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11325 $as_echo "$hardcode_action" >&6; }
11326
11327 if test "$hardcode_action" = relink ||
11328    test "$inherit_rpath" = yes; then
11329   # Fast installation is not supported
11330   enable_fast_install=no
11331 elif test "$shlibpath_overrides_runpath" = yes ||
11332      test "$enable_shared" = no; then
11333   # Fast installation is not necessary
11334   enable_fast_install=needless
11335 fi
11336
11337
11338
11339
11340
11341
11342   if test "x$enable_dlopen" != xyes; then
11343   enable_dlopen=unknown
11344   enable_dlopen_self=unknown
11345   enable_dlopen_self_static=unknown
11346 else
11347   lt_cv_dlopen=no
11348   lt_cv_dlopen_libs=
11349
11350   case $host_os in
11351   beos*)
11352     lt_cv_dlopen="load_add_on"
11353     lt_cv_dlopen_libs=
11354     lt_cv_dlopen_self=yes
11355     ;;
11356
11357   mingw* | pw32* | cegcc*)
11358     lt_cv_dlopen="LoadLibrary"
11359     lt_cv_dlopen_libs=
11360     ;;
11361
11362   cygwin*)
11363     lt_cv_dlopen="dlopen"
11364     lt_cv_dlopen_libs=
11365     ;;
11366
11367   darwin*)
11368   # if libdl is installed we need to link against it
11369     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11370 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11371 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11372   $as_echo_n "(cached) " >&6
11373 else
11374   ac_check_lib_save_LIBS=$LIBS
11375 LIBS="-ldl  $LIBS"
11376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11377 /* end confdefs.h.  */
11378
11379 /* Override any GCC internal prototype to avoid an error.
11380    Use char because int might match the return type of a GCC
11381    builtin and then its argument prototype would still apply.  */
11382 #ifdef __cplusplus
11383 extern "C"
11384 #endif
11385 char dlopen ();
11386 int
11387 main ()
11388 {
11389 return dlopen ();
11390   ;
11391   return 0;
11392 }
11393 _ACEOF
11394 if ac_fn_c_try_link "$LINENO"; then :
11395   ac_cv_lib_dl_dlopen=yes
11396 else
11397   ac_cv_lib_dl_dlopen=no
11398 fi
11399 rm -f core conftest.err conftest.$ac_objext \
11400     conftest$ac_exeext conftest.$ac_ext
11401 LIBS=$ac_check_lib_save_LIBS
11402 fi
11403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11404 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11405 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11406   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11407 else
11408
11409     lt_cv_dlopen="dyld"
11410     lt_cv_dlopen_libs=
11411     lt_cv_dlopen_self=yes
11412
11413 fi
11414
11415     ;;
11416
11417   *)
11418     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11419 if test "x$ac_cv_func_shl_load" = x""yes; then :
11420   lt_cv_dlopen="shl_load"
11421 else
11422   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11423 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11424 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11425   $as_echo_n "(cached) " >&6
11426 else
11427   ac_check_lib_save_LIBS=$LIBS
11428 LIBS="-ldld  $LIBS"
11429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11430 /* end confdefs.h.  */
11431
11432 /* Override any GCC internal prototype to avoid an error.
11433    Use char because int might match the return type of a GCC
11434    builtin and then its argument prototype would still apply.  */
11435 #ifdef __cplusplus
11436 extern "C"
11437 #endif
11438 char shl_load ();
11439 int
11440 main ()
11441 {
11442 return shl_load ();
11443   ;
11444   return 0;
11445 }
11446 _ACEOF
11447 if ac_fn_c_try_link "$LINENO"; then :
11448   ac_cv_lib_dld_shl_load=yes
11449 else
11450   ac_cv_lib_dld_shl_load=no
11451 fi
11452 rm -f core conftest.err conftest.$ac_objext \
11453     conftest$ac_exeext conftest.$ac_ext
11454 LIBS=$ac_check_lib_save_LIBS
11455 fi
11456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11457 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11458 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11459   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11460 else
11461   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11462 if test "x$ac_cv_func_dlopen" = x""yes; then :
11463   lt_cv_dlopen="dlopen"
11464 else
11465   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11466 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11467 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11468   $as_echo_n "(cached) " >&6
11469 else
11470   ac_check_lib_save_LIBS=$LIBS
11471 LIBS="-ldl  $LIBS"
11472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11473 /* end confdefs.h.  */
11474
11475 /* Override any GCC internal prototype to avoid an error.
11476    Use char because int might match the return type of a GCC
11477    builtin and then its argument prototype would still apply.  */
11478 #ifdef __cplusplus
11479 extern "C"
11480 #endif
11481 char dlopen ();
11482 int
11483 main ()
11484 {
11485 return dlopen ();
11486   ;
11487   return 0;
11488 }
11489 _ACEOF
11490 if ac_fn_c_try_link "$LINENO"; then :
11491   ac_cv_lib_dl_dlopen=yes
11492 else
11493   ac_cv_lib_dl_dlopen=no
11494 fi
11495 rm -f core conftest.err conftest.$ac_objext \
11496     conftest$ac_exeext conftest.$ac_ext
11497 LIBS=$ac_check_lib_save_LIBS
11498 fi
11499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11500 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11501 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11502   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11503 else
11504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11505 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11506 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11507   $as_echo_n "(cached) " >&6
11508 else
11509   ac_check_lib_save_LIBS=$LIBS
11510 LIBS="-lsvld  $LIBS"
11511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11512 /* end confdefs.h.  */
11513
11514 /* Override any GCC internal prototype to avoid an error.
11515    Use char because int might match the return type of a GCC
11516    builtin and then its argument prototype would still apply.  */
11517 #ifdef __cplusplus
11518 extern "C"
11519 #endif
11520 char dlopen ();
11521 int
11522 main ()
11523 {
11524 return dlopen ();
11525   ;
11526   return 0;
11527 }
11528 _ACEOF
11529 if ac_fn_c_try_link "$LINENO"; then :
11530   ac_cv_lib_svld_dlopen=yes
11531 else
11532   ac_cv_lib_svld_dlopen=no
11533 fi
11534 rm -f core conftest.err conftest.$ac_objext \
11535     conftest$ac_exeext conftest.$ac_ext
11536 LIBS=$ac_check_lib_save_LIBS
11537 fi
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11539 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11540 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11541   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11542 else
11543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11544 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11545 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11546   $as_echo_n "(cached) " >&6
11547 else
11548   ac_check_lib_save_LIBS=$LIBS
11549 LIBS="-ldld  $LIBS"
11550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11551 /* end confdefs.h.  */
11552
11553 /* Override any GCC internal prototype to avoid an error.
11554    Use char because int might match the return type of a GCC
11555    builtin and then its argument prototype would still apply.  */
11556 #ifdef __cplusplus
11557 extern "C"
11558 #endif
11559 char dld_link ();
11560 int
11561 main ()
11562 {
11563 return dld_link ();
11564   ;
11565   return 0;
11566 }
11567 _ACEOF
11568 if ac_fn_c_try_link "$LINENO"; then :
11569   ac_cv_lib_dld_dld_link=yes
11570 else
11571   ac_cv_lib_dld_dld_link=no
11572 fi
11573 rm -f core conftest.err conftest.$ac_objext \
11574     conftest$ac_exeext conftest.$ac_ext
11575 LIBS=$ac_check_lib_save_LIBS
11576 fi
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11578 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11579 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11580   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11581 fi
11582
11583
11584 fi
11585
11586
11587 fi
11588
11589
11590 fi
11591
11592
11593 fi
11594
11595
11596 fi
11597
11598     ;;
11599   esac
11600
11601   if test "x$lt_cv_dlopen" != xno; then
11602     enable_dlopen=yes
11603   else
11604     enable_dlopen=no
11605   fi
11606
11607   case $lt_cv_dlopen in
11608   dlopen)
11609     save_CPPFLAGS="$CPPFLAGS"
11610     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11611
11612     save_LDFLAGS="$LDFLAGS"
11613     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11614
11615     save_LIBS="$LIBS"
11616     LIBS="$lt_cv_dlopen_libs $LIBS"
11617
11618     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11619 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11620 if test "${lt_cv_dlopen_self+set}" = set; then :
11621   $as_echo_n "(cached) " >&6
11622 else
11623           if test "$cross_compiling" = yes; then :
11624   lt_cv_dlopen_self=cross
11625 else
11626   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11627   lt_status=$lt_dlunknown
11628   cat > conftest.$ac_ext <<_LT_EOF
11629 #line 11629 "configure"
11630 #include "confdefs.h"
11631
11632 #if HAVE_DLFCN_H
11633 #include <dlfcn.h>
11634 #endif
11635
11636 #include <stdio.h>
11637
11638 #ifdef RTLD_GLOBAL
11639 #  define LT_DLGLOBAL           RTLD_GLOBAL
11640 #else
11641 #  ifdef DL_GLOBAL
11642 #    define LT_DLGLOBAL         DL_GLOBAL
11643 #  else
11644 #    define LT_DLGLOBAL         0
11645 #  endif
11646 #endif
11647
11648 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11649    find out it does not work in some platform. */
11650 #ifndef LT_DLLAZY_OR_NOW
11651 #  ifdef RTLD_LAZY
11652 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11653 #  else
11654 #    ifdef DL_LAZY
11655 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11656 #    else
11657 #      ifdef RTLD_NOW
11658 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11659 #      else
11660 #        ifdef DL_NOW
11661 #          define LT_DLLAZY_OR_NOW      DL_NOW
11662 #        else
11663 #          define LT_DLLAZY_OR_NOW      0
11664 #        endif
11665 #      endif
11666 #    endif
11667 #  endif
11668 #endif
11669
11670 /* When -fvisbility=hidden is used, assume the code has been annotated
11671    correspondingly for the symbols needed.  */
11672 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11673 void fnord () __attribute__((visibility("default")));
11674 #endif
11675
11676 void fnord () { int i=42; }
11677 int main ()
11678 {
11679   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11680   int status = $lt_dlunknown;
11681
11682   if (self)
11683     {
11684       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11685       else
11686         {
11687           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11688           else puts (dlerror ());
11689         }
11690       /* dlclose (self); */
11691     }
11692   else
11693     puts (dlerror ());
11694
11695   return status;
11696 }
11697 _LT_EOF
11698   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11699   (eval $ac_link) 2>&5
11700   ac_status=$?
11701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11702   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11703     (./conftest; exit; ) >&5 2>/dev/null
11704     lt_status=$?
11705     case x$lt_status in
11706       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11707       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11708       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11709     esac
11710   else :
11711     # compilation failed
11712     lt_cv_dlopen_self=no
11713   fi
11714 fi
11715 rm -fr conftest*
11716
11717
11718 fi
11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11720 $as_echo "$lt_cv_dlopen_self" >&6; }
11721
11722     if test "x$lt_cv_dlopen_self" = xyes; then
11723       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11724       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11725 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11726 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11727   $as_echo_n "(cached) " >&6
11728 else
11729           if test "$cross_compiling" = yes; then :
11730   lt_cv_dlopen_self_static=cross
11731 else
11732   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11733   lt_status=$lt_dlunknown
11734   cat > conftest.$ac_ext <<_LT_EOF
11735 #line 11735 "configure"
11736 #include "confdefs.h"
11737
11738 #if HAVE_DLFCN_H
11739 #include <dlfcn.h>
11740 #endif
11741
11742 #include <stdio.h>
11743
11744 #ifdef RTLD_GLOBAL
11745 #  define LT_DLGLOBAL           RTLD_GLOBAL
11746 #else
11747 #  ifdef DL_GLOBAL
11748 #    define LT_DLGLOBAL         DL_GLOBAL
11749 #  else
11750 #    define LT_DLGLOBAL         0
11751 #  endif
11752 #endif
11753
11754 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11755    find out it does not work in some platform. */
11756 #ifndef LT_DLLAZY_OR_NOW
11757 #  ifdef RTLD_LAZY
11758 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11759 #  else
11760 #    ifdef DL_LAZY
11761 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11762 #    else
11763 #      ifdef RTLD_NOW
11764 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11765 #      else
11766 #        ifdef DL_NOW
11767 #          define LT_DLLAZY_OR_NOW      DL_NOW
11768 #        else
11769 #          define LT_DLLAZY_OR_NOW      0
11770 #        endif
11771 #      endif
11772 #    endif
11773 #  endif
11774 #endif
11775
11776 /* When -fvisbility=hidden is used, assume the code has been annotated
11777    correspondingly for the symbols needed.  */
11778 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11779 void fnord () __attribute__((visibility("default")));
11780 #endif
11781
11782 void fnord () { int i=42; }
11783 int main ()
11784 {
11785   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11786   int status = $lt_dlunknown;
11787
11788   if (self)
11789     {
11790       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11791       else
11792         {
11793           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11794           else puts (dlerror ());
11795         }
11796       /* dlclose (self); */
11797     }
11798   else
11799     puts (dlerror ());
11800
11801   return status;
11802 }
11803 _LT_EOF
11804   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11805   (eval $ac_link) 2>&5
11806   ac_status=$?
11807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11808   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11809     (./conftest; exit; ) >&5 2>/dev/null
11810     lt_status=$?
11811     case x$lt_status in
11812       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11813       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11814       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11815     esac
11816   else :
11817     # compilation failed
11818     lt_cv_dlopen_self_static=no
11819   fi
11820 fi
11821 rm -fr conftest*
11822
11823
11824 fi
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11826 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11827     fi
11828
11829     CPPFLAGS="$save_CPPFLAGS"
11830     LDFLAGS="$save_LDFLAGS"
11831     LIBS="$save_LIBS"
11832     ;;
11833   esac
11834
11835   case $lt_cv_dlopen_self in
11836   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11837   *) enable_dlopen_self=unknown ;;
11838   esac
11839
11840   case $lt_cv_dlopen_self_static in
11841   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11842   *) enable_dlopen_self_static=unknown ;;
11843   esac
11844 fi
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862 striplib=
11863 old_striplib=
11864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11865 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11866 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11867   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11868   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11870 $as_echo "yes" >&6; }
11871 else
11872 # FIXME - insert some real tests, host_os isn't really good enough
11873   case $host_os in
11874   darwin*)
11875     if test -n "$STRIP" ; then
11876       striplib="$STRIP -x"
11877       old_striplib="$STRIP -S"
11878       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11879 $as_echo "yes" >&6; }
11880     else
11881       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11882 $as_echo "no" >&6; }
11883     fi
11884     ;;
11885   *)
11886     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11887 $as_echo "no" >&6; }
11888     ;;
11889   esac
11890 fi
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903   # Report which library types will actually be built
11904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11905 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11907 $as_echo "$can_build_shared" >&6; }
11908
11909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11910 $as_echo_n "checking whether to build shared libraries... " >&6; }
11911   test "$can_build_shared" = "no" && enable_shared=no
11912
11913   # On AIX, shared libraries and static libraries use the same namespace, and
11914   # are all built from PIC.
11915   case $host_os in
11916   aix3*)
11917     test "$enable_shared" = yes && enable_static=no
11918     if test -n "$RANLIB"; then
11919       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11920       postinstall_cmds='$RANLIB $lib'
11921     fi
11922     ;;
11923
11924   aix[4-9]*)
11925     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11926       test "$enable_shared" = yes && enable_static=no
11927     fi
11928     ;;
11929   esac
11930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11931 $as_echo "$enable_shared" >&6; }
11932
11933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11934 $as_echo_n "checking whether to build static libraries... " >&6; }
11935   # Make sure either enable_shared or enable_static is yes.
11936   test "$enable_shared" = yes || enable_static=yes
11937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11938 $as_echo "$enable_static" >&6; }
11939
11940
11941
11942
11943 fi
11944 ac_ext=c
11945 ac_cpp='$CPP $CPPFLAGS'
11946 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11947 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11948 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11949
11950 CC="$lt_save_CC"
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964         ac_config_commands="$ac_config_commands libtool"
11965
11966
11967
11968
11969 # Only expand once:
11970
11971
11972
11973 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg"
11974 # If we haven't got the data from the intl directory,
11975 # assume NLS is disabled.
11976 USE_NLS=no
11977 LIBINTL=
11978 LIBINTL_DEP=
11979 INCINTL=
11980 XGETTEXT=
11981 GMSGFMT=
11982 POSUB=
11983
11984 if test -f  ../intl/config.intl; then
11985   .  ../intl/config.intl
11986 fi
11987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
11988 $as_echo_n "checking whether NLS is requested... " >&6; }
11989 if test x"$USE_NLS" != xyes; then
11990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11991 $as_echo "no" >&6; }
11992 else
11993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11994 $as_echo "yes" >&6; }
11995
11996 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11997
11998
11999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
12000 $as_echo_n "checking for catalogs to be installed... " >&6; }
12001   # Look for .po and .gmo files in the source directory.
12002   CATALOGS=
12003   XLINGUAS=
12004   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
12005     # If there aren't any .gmo files the shell will give us the
12006     # literal string "../path/to/srcdir/po/*.gmo" which has to be
12007     # weeded out.
12008     case "$cat" in *\**)
12009       continue;;
12010     esac
12011     # The quadruple backslash is collapsed to a double backslash
12012     # by the backticks, then collapsed again by the double quotes,
12013     # leaving us with one backslash in the sed expression (right
12014     # before the dot that mustn't act as a wildcard).
12015     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
12016     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
12017     # The user is allowed to set LINGUAS to a list of languages to
12018     # install catalogs for.  If it's empty that means "all of them."
12019     if test "x$LINGUAS" = x; then
12020       CATALOGS="$CATALOGS $cat"
12021       XLINGUAS="$XLINGUAS $lang"
12022     else
12023       case "$LINGUAS" in *$lang*)
12024         CATALOGS="$CATALOGS $cat"
12025         XLINGUAS="$XLINGUAS $lang"
12026         ;;
12027       esac
12028     fi
12029   done
12030   LINGUAS="$XLINGUAS"
12031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
12032 $as_echo "$LINGUAS" >&6; }
12033
12034
12035     DATADIRNAME=share
12036
12037   INSTOBJEXT=.mo
12038
12039   GENCAT=gencat
12040
12041   CATOBJEXT=.gmo
12042
12043 fi
12044
12045         MKINSTALLDIRS=
12046   if test -n "$ac_aux_dir"; then
12047     case "$ac_aux_dir" in
12048       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12049       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12050     esac
12051   fi
12052   if test -z "$MKINSTALLDIRS"; then
12053     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12054   fi
12055
12056
12057
12058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
12059 $as_echo_n "checking whether NLS is requested... " >&6; }
12060     # Check whether --enable-nls was given.
12061 if test "${enable_nls+set}" = set; then :
12062   enableval=$enable_nls; USE_NLS=$enableval
12063 else
12064   USE_NLS=yes
12065 fi
12066
12067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
12068 $as_echo "$USE_NLS" >&6; }
12069
12070
12071
12072
12073
12074
12075 # Prepare PATH_SEPARATOR.
12076 # The user is always right.
12077 if test "${PATH_SEPARATOR+set}" != set; then
12078   echo "#! /bin/sh" >conf$$.sh
12079   echo  "exit 0"   >>conf$$.sh
12080   chmod +x conf$$.sh
12081   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12082     PATH_SEPARATOR=';'
12083   else
12084     PATH_SEPARATOR=:
12085   fi
12086   rm -f conf$$.sh
12087 fi
12088
12089 # Find out how to test for executable files. Don't use a zero-byte file,
12090 # as systems may use methods other than mode bits to determine executability.
12091 cat >conf$$.file <<_ASEOF
12092 #! /bin/sh
12093 exit 0
12094 _ASEOF
12095 chmod +x conf$$.file
12096 if test -x conf$$.file >/dev/null 2>&1; then
12097   ac_executable_p="test -x"
12098 else
12099   ac_executable_p="test -f"
12100 fi
12101 rm -f conf$$.file
12102
12103 # Extract the first word of "msgfmt", so it can be a program name with args.
12104 set dummy msgfmt; ac_word=$2
12105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12106 $as_echo_n "checking for $ac_word... " >&6; }
12107 if test "${ac_cv_path_MSGFMT+set}" = set; then :
12108   $as_echo_n "(cached) " >&6
12109 else
12110   case "$MSGFMT" in
12111   [\\/]* | ?:[\\/]*)
12112     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12113     ;;
12114   *)
12115     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12116     for ac_dir in $PATH; do
12117       IFS="$ac_save_IFS"
12118       test -z "$ac_dir" && ac_dir=.
12119       for ac_exec_ext in '' $ac_executable_extensions; do
12120         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12121           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12122      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12123             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12124             break 2
12125           fi
12126         fi
12127       done
12128     done
12129     IFS="$ac_save_IFS"
12130   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12131     ;;
12132 esac
12133 fi
12134 MSGFMT="$ac_cv_path_MSGFMT"
12135 if test "$MSGFMT" != ":"; then
12136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
12137 $as_echo "$MSGFMT" >&6; }
12138 else
12139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12140 $as_echo "no" >&6; }
12141 fi
12142
12143   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12144 set dummy gmsgfmt; ac_word=$2
12145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12146 $as_echo_n "checking for $ac_word... " >&6; }
12147 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
12148   $as_echo_n "(cached) " >&6
12149 else
12150   case $GMSGFMT in
12151   [\\/]* | ?:[\\/]*)
12152   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12153   ;;
12154   *)
12155   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12156 for as_dir in $PATH
12157 do
12158   IFS=$as_save_IFS
12159   test -z "$as_dir" && as_dir=.
12160     for ac_exec_ext in '' $ac_executable_extensions; do
12161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12162     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12164     break 2
12165   fi
12166 done
12167   done
12168 IFS=$as_save_IFS
12169
12170   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12171   ;;
12172 esac
12173 fi
12174 GMSGFMT=$ac_cv_path_GMSGFMT
12175 if test -n "$GMSGFMT"; then
12176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
12177 $as_echo "$GMSGFMT" >&6; }
12178 else
12179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12180 $as_echo "no" >&6; }
12181 fi
12182
12183
12184
12185
12186 # Prepare PATH_SEPARATOR.
12187 # The user is always right.
12188 if test "${PATH_SEPARATOR+set}" != set; then
12189   echo "#! /bin/sh" >conf$$.sh
12190   echo  "exit 0"   >>conf$$.sh
12191   chmod +x conf$$.sh
12192   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12193     PATH_SEPARATOR=';'
12194   else
12195     PATH_SEPARATOR=:
12196   fi
12197   rm -f conf$$.sh
12198 fi
12199
12200 # Find out how to test for executable files. Don't use a zero-byte file,
12201 # as systems may use methods other than mode bits to determine executability.
12202 cat >conf$$.file <<_ASEOF
12203 #! /bin/sh
12204 exit 0
12205 _ASEOF
12206 chmod +x conf$$.file
12207 if test -x conf$$.file >/dev/null 2>&1; then
12208   ac_executable_p="test -x"
12209 else
12210   ac_executable_p="test -f"
12211 fi
12212 rm -f conf$$.file
12213
12214 # Extract the first word of "xgettext", so it can be a program name with args.
12215 set dummy xgettext; ac_word=$2
12216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12217 $as_echo_n "checking for $ac_word... " >&6; }
12218 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
12219   $as_echo_n "(cached) " >&6
12220 else
12221   case "$XGETTEXT" in
12222   [\\/]* | ?:[\\/]*)
12223     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12224     ;;
12225   *)
12226     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12227     for ac_dir in $PATH; do
12228       IFS="$ac_save_IFS"
12229       test -z "$ac_dir" && ac_dir=.
12230       for ac_exec_ext in '' $ac_executable_extensions; do
12231         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12232           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12233      (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
12234             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12235             break 2
12236           fi
12237         fi
12238       done
12239     done
12240     IFS="$ac_save_IFS"
12241   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12242     ;;
12243 esac
12244 fi
12245 XGETTEXT="$ac_cv_path_XGETTEXT"
12246 if test "$XGETTEXT" != ":"; then
12247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
12248 $as_echo "$XGETTEXT" >&6; }
12249 else
12250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12251 $as_echo "no" >&6; }
12252 fi
12253
12254     rm -f messages.po
12255
12256
12257 # Prepare PATH_SEPARATOR.
12258 # The user is always right.
12259 if test "${PATH_SEPARATOR+set}" != set; then
12260   echo "#! /bin/sh" >conf$$.sh
12261   echo  "exit 0"   >>conf$$.sh
12262   chmod +x conf$$.sh
12263   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12264     PATH_SEPARATOR=';'
12265   else
12266     PATH_SEPARATOR=:
12267   fi
12268   rm -f conf$$.sh
12269 fi
12270
12271 # Find out how to test for executable files. Don't use a zero-byte file,
12272 # as systems may use methods other than mode bits to determine executability.
12273 cat >conf$$.file <<_ASEOF
12274 #! /bin/sh
12275 exit 0
12276 _ASEOF
12277 chmod +x conf$$.file
12278 if test -x conf$$.file >/dev/null 2>&1; then
12279   ac_executable_p="test -x"
12280 else
12281   ac_executable_p="test -f"
12282 fi
12283 rm -f conf$$.file
12284
12285 # Extract the first word of "msgmerge", so it can be a program name with args.
12286 set dummy msgmerge; ac_word=$2
12287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12288 $as_echo_n "checking for $ac_word... " >&6; }
12289 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
12290   $as_echo_n "(cached) " >&6
12291 else
12292   case "$MSGMERGE" in
12293   [\\/]* | ?:[\\/]*)
12294     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12295     ;;
12296   *)
12297     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12298     for ac_dir in $PATH; do
12299       IFS="$ac_save_IFS"
12300       test -z "$ac_dir" && ac_dir=.
12301       for ac_exec_ext in '' $ac_executable_extensions; do
12302         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12303           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12304             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12305             break 2
12306           fi
12307         fi
12308       done
12309     done
12310     IFS="$ac_save_IFS"
12311   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12312     ;;
12313 esac
12314 fi
12315 MSGMERGE="$ac_cv_path_MSGMERGE"
12316 if test "$MSGMERGE" != ":"; then
12317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
12318 $as_echo "$MSGMERGE" >&6; }
12319 else
12320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12321 $as_echo "no" >&6; }
12322 fi
12323
12324
12325       if test "$GMSGFMT" != ":"; then
12326             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12327        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12328       : ;
12329     else
12330       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12331       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12332 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
12333       GMSGFMT=":"
12334     fi
12335   fi
12336
12337       if test "$XGETTEXT" != ":"; then
12338             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12339        (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
12340       : ;
12341     else
12342       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
12343 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
12344       XGETTEXT=":"
12345     fi
12346         rm -f messages.po
12347   fi
12348
12349   ac_config_commands="$ac_config_commands default-1"
12350
12351
12352
12353
12354
12355 for ac_prog in 'bison -y' byacc
12356 do
12357   # Extract the first word of "$ac_prog", so it can be a program name with args.
12358 set dummy $ac_prog; ac_word=$2
12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12360 $as_echo_n "checking for $ac_word... " >&6; }
12361 if test "${ac_cv_prog_YACC+set}" = set; then :
12362   $as_echo_n "(cached) " >&6
12363 else
12364   if test -n "$YACC"; then
12365   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12366 else
12367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12368 for as_dir in $PATH
12369 do
12370   IFS=$as_save_IFS
12371   test -z "$as_dir" && as_dir=.
12372     for ac_exec_ext in '' $ac_executable_extensions; do
12373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12374     ac_cv_prog_YACC="$ac_prog"
12375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12376     break 2
12377   fi
12378 done
12379   done
12380 IFS=$as_save_IFS
12381
12382 fi
12383 fi
12384 YACC=$ac_cv_prog_YACC
12385 if test -n "$YACC"; then
12386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12387 $as_echo "$YACC" >&6; }
12388 else
12389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12390 $as_echo "no" >&6; }
12391 fi
12392
12393
12394   test -n "$YACC" && break
12395 done
12396 test -n "$YACC" || YACC="yacc"
12397
12398 for ac_prog in flex lex
12399 do
12400   # Extract the first word of "$ac_prog", so it can be a program name with args.
12401 set dummy $ac_prog; ac_word=$2
12402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12403 $as_echo_n "checking for $ac_word... " >&6; }
12404 if test "${ac_cv_prog_LEX+set}" = set; then :
12405   $as_echo_n "(cached) " >&6
12406 else
12407   if test -n "$LEX"; then
12408   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12409 else
12410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12411 for as_dir in $PATH
12412 do
12413   IFS=$as_save_IFS
12414   test -z "$as_dir" && as_dir=.
12415     for ac_exec_ext in '' $ac_executable_extensions; do
12416   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12417     ac_cv_prog_LEX="$ac_prog"
12418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12419     break 2
12420   fi
12421 done
12422   done
12423 IFS=$as_save_IFS
12424
12425 fi
12426 fi
12427 LEX=$ac_cv_prog_LEX
12428 if test -n "$LEX"; then
12429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12430 $as_echo "$LEX" >&6; }
12431 else
12432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12433 $as_echo "no" >&6; }
12434 fi
12435
12436
12437   test -n "$LEX" && break
12438 done
12439 test -n "$LEX" || LEX=":"
12440
12441 if test "x$LEX" != "x:"; then
12442   cat >conftest.l <<_ACEOF
12443 %%
12444 a { ECHO; }
12445 b { REJECT; }
12446 c { yymore (); }
12447 d { yyless (1); }
12448 e { yyless (input () != 0); }
12449 f { unput (yytext[0]); }
12450 . { BEGIN INITIAL; }
12451 %%
12452 #ifdef YYTEXT_POINTER
12453 extern char *yytext;
12454 #endif
12455 int
12456 main (void)
12457 {
12458   return ! yylex () + ! yywrap ();
12459 }
12460 _ACEOF
12461 { { ac_try="$LEX conftest.l"
12462 case "(($ac_try" in
12463   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12464   *) ac_try_echo=$ac_try;;
12465 esac
12466 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12467 $as_echo "$ac_try_echo"; } >&5
12468   (eval "$LEX conftest.l") 2>&5
12469   ac_status=$?
12470   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12471   test $ac_status = 0; }
12472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12473 $as_echo_n "checking lex output file root... " >&6; }
12474 if test "${ac_cv_prog_lex_root+set}" = set; then :
12475   $as_echo_n "(cached) " >&6
12476 else
12477
12478 if test -f lex.yy.c; then
12479   ac_cv_prog_lex_root=lex.yy
12480 elif test -f lexyy.c; then
12481   ac_cv_prog_lex_root=lexyy
12482 else
12483   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12484 fi
12485 fi
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12487 $as_echo "$ac_cv_prog_lex_root" >&6; }
12488 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12489
12490 if test -z "${LEXLIB+set}"; then
12491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12492 $as_echo_n "checking lex library... " >&6; }
12493 if test "${ac_cv_lib_lex+set}" = set; then :
12494   $as_echo_n "(cached) " >&6
12495 else
12496
12497     ac_save_LIBS=$LIBS
12498     ac_cv_lib_lex='none needed'
12499     for ac_lib in '' -lfl -ll; do
12500       LIBS="$ac_lib $ac_save_LIBS"
12501       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12502 /* end confdefs.h.  */
12503 `cat $LEX_OUTPUT_ROOT.c`
12504 _ACEOF
12505 if ac_fn_c_try_link "$LINENO"; then :
12506   ac_cv_lib_lex=$ac_lib
12507 fi
12508 rm -f core conftest.err conftest.$ac_objext \
12509     conftest$ac_exeext conftest.$ac_ext
12510       test "$ac_cv_lib_lex" != 'none needed' && break
12511     done
12512     LIBS=$ac_save_LIBS
12513
12514 fi
12515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12516 $as_echo "$ac_cv_lib_lex" >&6; }
12517   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12518 fi
12519
12520
12521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12522 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12523 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12524   $as_echo_n "(cached) " >&6
12525 else
12526   # POSIX says lex can declare yytext either as a pointer or an array; the
12527 # default is implementation-dependent.  Figure out which it is, since
12528 # not all implementations provide the %pointer and %array declarations.
12529 ac_cv_prog_lex_yytext_pointer=no
12530 ac_save_LIBS=$LIBS
12531 LIBS="$LEXLIB $ac_save_LIBS"
12532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12533 /* end confdefs.h.  */
12534 #define YYTEXT_POINTER 1
12535 `cat $LEX_OUTPUT_ROOT.c`
12536 _ACEOF
12537 if ac_fn_c_try_link "$LINENO"; then :
12538   ac_cv_prog_lex_yytext_pointer=yes
12539 fi
12540 rm -f core conftest.err conftest.$ac_objext \
12541     conftest$ac_exeext conftest.$ac_ext
12542 LIBS=$ac_save_LIBS
12543
12544 fi
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
12546 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
12547 if test $ac_cv_prog_lex_yytext_pointer = yes; then
12548
12549 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
12550
12551 fi
12552 rm -f conftest.l $LEX_OUTPUT_ROOT.c
12553
12554 fi
12555 if test "$LEX" = :; then
12556   LEX=${am_missing_run}flex
12557 fi
12558
12559
12560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12561 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12562     # Check whether --enable-maintainer-mode was given.
12563 if test "${enable_maintainer_mode+set}" = set; then :
12564   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12565 else
12566   USE_MAINTAINER_MODE=no
12567 fi
12568
12569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12570 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12571    if test $USE_MAINTAINER_MODE = yes; then
12572   MAINTAINER_MODE_TRUE=
12573   MAINTAINER_MODE_FALSE='#'
12574 else
12575   MAINTAINER_MODE_TRUE='#'
12576   MAINTAINER_MODE_FALSE=
12577 fi
12578
12579   MAINT=$MAINTAINER_MODE_TRUE
12580
12581
12582  if false; then
12583   GENINSRC_NEVER_TRUE=
12584   GENINSRC_NEVER_FALSE='#'
12585 else
12586   GENINSRC_NEVER_TRUE='#'
12587   GENINSRC_NEVER_FALSE=
12588 fi
12589
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
12591 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
12592 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
12593   $as_echo_n "(cached) " >&6
12594 else
12595    echo abfoo >t1
12596   echo cdfoo >t2
12597   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
12598   if cmp t1 t2 2 2 > /dev/null 2>&1; then
12599     if cmp t1 t2 1 1 > /dev/null 2>&1; then
12600       :
12601     else
12602       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
12603     fi
12604   fi
12605   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
12606     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
12607       :
12608     else
12609       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
12610     fi
12611   fi
12612   rm t1 t2
12613
12614 fi
12615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
12616 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
12617 do_compare="$gcc_cv_prog_cmp_skip"
12618
12619
12620
12621 . ${srcdir}/configure.host
12622
12623
12624
12625
12626
12627
12628 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h sys/param.h
12629 do :
12630   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12631 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12632 eval as_val=\$$as_ac_Header
12633    if test "x$as_val" = x""yes; then :
12634   cat >>confdefs.h <<_ACEOF
12635 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12636 _ACEOF
12637
12638 fi
12639
12640 done
12641
12642 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
12643 do :
12644   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12645 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12646 eval as_val=\$$as_ac_Header
12647    if test "x$as_val" = x""yes; then :
12648   cat >>confdefs.h <<_ACEOF
12649 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12650 _ACEOF
12651
12652 fi
12653
12654 done
12655
12656 for ac_func in glob mkstemp realpath sbrk waitpid
12657 do :
12658   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12659 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12660 eval as_val=\$$as_ac_var
12661    if test "x$as_val" = x""yes; then :
12662   cat >>confdefs.h <<_ACEOF
12663 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12664 _ACEOF
12665
12666 fi
12667 done
12668
12669 for ac_func in open lseek close
12670 do :
12671   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12672 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12673 eval as_val=\$$as_ac_var
12674    if test "x$as_val" = x""yes; then :
12675   cat >>confdefs.h <<_ACEOF
12676 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12677 _ACEOF
12678
12679 fi
12680 done
12681
12682 ac_header_dirent=no
12683 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
12684   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
12685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
12686 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
12687 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
12688   $as_echo_n "(cached) " >&6
12689 else
12690   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12691 /* end confdefs.h.  */
12692 #include <sys/types.h>
12693 #include <$ac_hdr>
12694
12695 int
12696 main ()
12697 {
12698 if ((DIR *) 0)
12699 return 0;
12700   ;
12701   return 0;
12702 }
12703 _ACEOF
12704 if ac_fn_c_try_compile "$LINENO"; then :
12705   eval "$as_ac_Header=yes"
12706 else
12707   eval "$as_ac_Header=no"
12708 fi
12709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12710 fi
12711 eval ac_res=\$$as_ac_Header
12712                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12713 $as_echo "$ac_res" >&6; }
12714 eval as_val=\$$as_ac_Header
12715    if test "x$as_val" = x""yes; then :
12716   cat >>confdefs.h <<_ACEOF
12717 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
12718 _ACEOF
12719
12720 ac_header_dirent=$ac_hdr; break
12721 fi
12722
12723 done
12724 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
12725 if test $ac_header_dirent = dirent.h; then
12726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12727 $as_echo_n "checking for library containing opendir... " >&6; }
12728 if test "${ac_cv_search_opendir+set}" = set; then :
12729   $as_echo_n "(cached) " >&6
12730 else
12731   ac_func_search_save_LIBS=$LIBS
12732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12733 /* end confdefs.h.  */
12734
12735 /* Override any GCC internal prototype to avoid an error.
12736    Use char because int might match the return type of a GCC
12737    builtin and then its argument prototype would still apply.  */
12738 #ifdef __cplusplus
12739 extern "C"
12740 #endif
12741 char opendir ();
12742 int
12743 main ()
12744 {
12745 return opendir ();
12746   ;
12747   return 0;
12748 }
12749 _ACEOF
12750 for ac_lib in '' dir; do
12751   if test -z "$ac_lib"; then
12752     ac_res="none required"
12753   else
12754     ac_res=-l$ac_lib
12755     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12756   fi
12757   if ac_fn_c_try_link "$LINENO"; then :
12758   ac_cv_search_opendir=$ac_res
12759 fi
12760 rm -f core conftest.err conftest.$ac_objext \
12761     conftest$ac_exeext
12762   if test "${ac_cv_search_opendir+set}" = set; then :
12763   break
12764 fi
12765 done
12766 if test "${ac_cv_search_opendir+set}" = set; then :
12767
12768 else
12769   ac_cv_search_opendir=no
12770 fi
12771 rm conftest.$ac_ext
12772 LIBS=$ac_func_search_save_LIBS
12773 fi
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12775 $as_echo "$ac_cv_search_opendir" >&6; }
12776 ac_res=$ac_cv_search_opendir
12777 if test "$ac_res" != no; then :
12778   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12779
12780 fi
12781
12782 else
12783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
12784 $as_echo_n "checking for library containing opendir... " >&6; }
12785 if test "${ac_cv_search_opendir+set}" = set; then :
12786   $as_echo_n "(cached) " >&6
12787 else
12788   ac_func_search_save_LIBS=$LIBS
12789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12790 /* end confdefs.h.  */
12791
12792 /* Override any GCC internal prototype to avoid an error.
12793    Use char because int might match the return type of a GCC
12794    builtin and then its argument prototype would still apply.  */
12795 #ifdef __cplusplus
12796 extern "C"
12797 #endif
12798 char opendir ();
12799 int
12800 main ()
12801 {
12802 return opendir ();
12803   ;
12804   return 0;
12805 }
12806 _ACEOF
12807 for ac_lib in '' x; do
12808   if test -z "$ac_lib"; then
12809     ac_res="none required"
12810   else
12811     ac_res=-l$ac_lib
12812     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12813   fi
12814   if ac_fn_c_try_link "$LINENO"; then :
12815   ac_cv_search_opendir=$ac_res
12816 fi
12817 rm -f core conftest.err conftest.$ac_objext \
12818     conftest$ac_exeext
12819   if test "${ac_cv_search_opendir+set}" = set; then :
12820   break
12821 fi
12822 done
12823 if test "${ac_cv_search_opendir+set}" = set; then :
12824
12825 else
12826   ac_cv_search_opendir=no
12827 fi
12828 rm conftest.$ac_ext
12829 LIBS=$ac_func_search_save_LIBS
12830 fi
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
12832 $as_echo "$ac_cv_search_opendir" >&6; }
12833 ac_res=$ac_cv_search_opendir
12834 if test "$ac_res" != no; then :
12835   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12836
12837 fi
12838
12839 fi
12840
12841
12842 # Check for dlopen support and enable plugins if possible.
12843 enable_plugins=yes
12844 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
12845 "
12846 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
12847
12848 else
12849   enable_plugins=no
12850 fi
12851
12852
12853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12854 $as_echo_n "checking for library containing dlopen... " >&6; }
12855 if test "${ac_cv_search_dlopen+set}" = set; then :
12856   $as_echo_n "(cached) " >&6
12857 else
12858   ac_func_search_save_LIBS=$LIBS
12859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12860 /* end confdefs.h.  */
12861
12862 /* Override any GCC internal prototype to avoid an error.
12863    Use char because int might match the return type of a GCC
12864    builtin and then its argument prototype would still apply.  */
12865 #ifdef __cplusplus
12866 extern "C"
12867 #endif
12868 char dlopen ();
12869 int
12870 main ()
12871 {
12872 return dlopen ();
12873   ;
12874   return 0;
12875 }
12876 _ACEOF
12877 for ac_lib in '' dl; do
12878   if test -z "$ac_lib"; then
12879     ac_res="none required"
12880   else
12881     ac_res=-l$ac_lib
12882     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12883   fi
12884   if ac_fn_c_try_link "$LINENO"; then :
12885   ac_cv_search_dlopen=$ac_res
12886 fi
12887 rm -f core conftest.err conftest.$ac_objext \
12888     conftest$ac_exeext
12889   if test "${ac_cv_search_dlopen+set}" = set; then :
12890   break
12891 fi
12892 done
12893 if test "${ac_cv_search_dlopen+set}" = set; then :
12894
12895 else
12896   ac_cv_search_dlopen=no
12897 fi
12898 rm conftest.$ac_ext
12899 LIBS=$ac_func_search_save_LIBS
12900 fi
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12902 $as_echo "$ac_cv_search_dlopen" >&6; }
12903 ac_res=$ac_cv_search_dlopen
12904 if test "$ac_res" != no; then :
12905   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12906
12907 else
12908   enable_plugins=no
12909 fi
12910
12911 for ac_func in dlopen dlsym dlclose
12912 do :
12913   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12914 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12915 eval as_val=\$$as_ac_var
12916    if test "x$as_val" = x""yes; then :
12917   cat >>confdefs.h <<_ACEOF
12918 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12919 _ACEOF
12920
12921 else
12922   enable_plugins=no
12923 fi
12924 done
12925
12926 # We also support plugins on Windows (MinGW).
12927 if test x$enable_plugins = xno ; then
12928   for ac_header in Windows.h
12929 do :
12930   ac_fn_c_check_header_compile "$LINENO" "Windows.h" "ac_cv_header_Windows_h" "$ac_includes_default
12931 "
12932 if test "x$ac_cv_header_Windows_h" = x""yes; then :
12933   cat >>confdefs.h <<_ACEOF
12934 #define HAVE_WINDOWS_H 1
12935 _ACEOF
12936  enable_plugins=yes
12937 fi
12938
12939 done
12940
12941 fi
12942  if test x$enable_plugins = xyes; then
12943   ENABLE_PLUGINS_TRUE=
12944   ENABLE_PLUGINS_FALSE='#'
12945 else
12946   ENABLE_PLUGINS_TRUE='#'
12947   ENABLE_PLUGINS_FALSE=
12948 fi
12949
12950
12951 # Check whether --enable-initfini-array was given.
12952 if test "${enable_initfini_array+set}" = set; then :
12953   enableval=$enable_initfini_array;
12954 else
12955
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5
12957 $as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; }
12958 if test "${gcc_cv_initfini_array+set}" = set; then :
12959   $as_echo_n "(cached) " >&6
12960 else
12961     if test "x${build}" = "x${target}" ; then
12962     if test "$cross_compiling" = yes; then :
12963   gcc_cv_initfini_array=no
12964 else
12965   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12966 /* end confdefs.h.  */
12967
12968 static int x = -1;
12969 int main (void) { return x; }
12970 int foo (void) { x = 0; }
12971 int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
12972 _ACEOF
12973 if ac_fn_c_try_run "$LINENO"; then :
12974   gcc_cv_initfini_array=yes
12975 else
12976   gcc_cv_initfini_array=no
12977 fi
12978 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12979   conftest.$ac_objext conftest.beam conftest.$ac_ext
12980 fi
12981
12982    else
12983      gcc_cv_initfini_array=no
12984    fi
12985 fi
12986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5
12987 $as_echo "$gcc_cv_initfini_array" >&6; }
12988   enable_initfini_array=$gcc_cv_initfini_array
12989
12990 fi
12991
12992
12993 if test $enable_initfini_array = yes; then
12994
12995 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
12996
12997 fi
12998
12999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
13000 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
13001 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
13002   $as_echo_n "(cached) " >&6
13003 else
13004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13005 /* end confdefs.h.  */
13006 #include <unistd.h>
13007 int
13008 main ()
13009 {
13010 extern int getopt (int, char *const*, const char *);
13011   ;
13012   return 0;
13013 }
13014 _ACEOF
13015 if ac_fn_c_try_compile "$LINENO"; then :
13016   ld_cv_decl_getopt_unistd_h=yes
13017 else
13018   ld_cv_decl_getopt_unistd_h=no
13019 fi
13020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13021 fi
13022
13023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
13024 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
13025 if test $ld_cv_decl_getopt_unistd_h = yes; then
13026
13027 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
13028
13029 fi
13030
13031
13032 case "${host}" in
13033 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
13034
13035 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
13036  ;;
13037 esac
13038
13039 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
13040 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
13041   ac_have_decl=1
13042 else
13043   ac_have_decl=0
13044 fi
13045
13046 cat >>confdefs.h <<_ACEOF
13047 #define HAVE_DECL_STRSTR $ac_have_decl
13048 _ACEOF
13049 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
13050 if test "x$ac_cv_have_decl_free" = x""yes; then :
13051   ac_have_decl=1
13052 else
13053   ac_have_decl=0
13054 fi
13055
13056 cat >>confdefs.h <<_ACEOF
13057 #define HAVE_DECL_FREE $ac_have_decl
13058 _ACEOF
13059 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
13060 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
13061   ac_have_decl=1
13062 else
13063   ac_have_decl=0
13064 fi
13065
13066 cat >>confdefs.h <<_ACEOF
13067 #define HAVE_DECL_SBRK $ac_have_decl
13068 _ACEOF
13069 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
13070 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
13071   ac_have_decl=1
13072 else
13073   ac_have_decl=0
13074 fi
13075
13076 cat >>confdefs.h <<_ACEOF
13077 #define HAVE_DECL_GETENV $ac_have_decl
13078 _ACEOF
13079 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
13080 if test "x$ac_cv_have_decl_environ" = x""yes; then :
13081   ac_have_decl=1
13082 else
13083   ac_have_decl=0
13084 fi
13085
13086 cat >>confdefs.h <<_ACEOF
13087 #define HAVE_DECL_ENVIRON $ac_have_decl
13088 _ACEOF
13089
13090
13091 # Link in zlib if we can.  This is needed only for the bootstrap tests
13092 # right now, since those tests use libbfd, which depends on zlib.
13093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
13094 $as_echo_n "checking for library containing zlibVersion... " >&6; }
13095 if test "${ac_cv_search_zlibVersion+set}" = set; then :
13096   $as_echo_n "(cached) " >&6
13097 else
13098   ac_func_search_save_LIBS=$LIBS
13099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13100 /* end confdefs.h.  */
13101
13102 /* Override any GCC internal prototype to avoid an error.
13103    Use char because int might match the return type of a GCC
13104    builtin and then its argument prototype would still apply.  */
13105 #ifdef __cplusplus
13106 extern "C"
13107 #endif
13108 char zlibVersion ();
13109 int
13110 main ()
13111 {
13112 return zlibVersion ();
13113   ;
13114   return 0;
13115 }
13116 _ACEOF
13117 for ac_lib in '' z; do
13118   if test -z "$ac_lib"; then
13119     ac_res="none required"
13120   else
13121     ac_res=-l$ac_lib
13122     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13123   fi
13124   if ac_fn_c_try_link "$LINENO"; then :
13125   ac_cv_search_zlibVersion=$ac_res
13126 fi
13127 rm -f core conftest.err conftest.$ac_objext \
13128     conftest$ac_exeext
13129   if test "${ac_cv_search_zlibVersion+set}" = set; then :
13130   break
13131 fi
13132 done
13133 if test "${ac_cv_search_zlibVersion+set}" = set; then :
13134
13135 else
13136   ac_cv_search_zlibVersion=no
13137 fi
13138 rm conftest.$ac_ext
13139 LIBS=$ac_func_search_save_LIBS
13140 fi
13141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
13142 $as_echo "$ac_cv_search_zlibVersion" >&6; }
13143 ac_res=$ac_cv_search_zlibVersion
13144 if test "$ac_res" != no; then :
13145   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13146   for ac_header in zlib.h
13147 do :
13148   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
13149 if test "x$ac_cv_header_zlib_h" = x""yes; then :
13150   cat >>confdefs.h <<_ACEOF
13151 #define HAVE_ZLIB_H 1
13152 _ACEOF
13153
13154 fi
13155
13156 done
13157
13158 fi
13159
13160
13161 # When converting linker scripts into strings for use in emulation
13162 # files, use astring.sed if the compiler supports ANSI string
13163 # concatenation, or ostring.sed otherwise.  This is to support the
13164 # broken Microsoft MSVC compiler, which limits the length of string
13165 # constants, while still supporting pre-ANSI compilers which do not
13166 # support string concatenation.
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
13168 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
13169 if test "${ld_cv_string_concatenation+set}" = set; then :
13170   $as_echo_n "(cached) " >&6
13171 else
13172   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13173 /* end confdefs.h.  */
13174
13175 int
13176 main ()
13177 {
13178 char *a = "a" "a";
13179   ;
13180   return 0;
13181 }
13182 _ACEOF
13183 if ac_fn_c_try_compile "$LINENO"; then :
13184   ld_cv_string_concatenation=yes
13185 else
13186   ld_cv_string_concatenation=no
13187 fi
13188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13189 fi
13190
13191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
13192 $as_echo "$ld_cv_string_concatenation" >&6; }
13193 if test "$ld_cv_string_concatenation" = "yes"; then
13194   STRINGIFY=astring.sed
13195 else
13196   STRINGIFY=ostring.sed
13197 fi
13198
13199
13200 # target-specific stuff:
13201
13202 all_targets=
13203 EMUL=
13204 all_emuls=
13205 all_emul_extras=
13206 all_libpath=
13207
13208 rm -f tdirs
13209
13210 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
13211 do
13212   if test "$targ_alias" = "all"; then
13213     all_targets=true
13214   else
13215     # Canonicalize the secondary target names.
13216     result=`$ac_config_sub $targ_alias 2>/dev/null`
13217     if test -n "$result"; then
13218         targ=$result
13219     else
13220         targ=$targ_alias
13221     fi
13222
13223     . ${srcdir}/configure.tgt
13224
13225     if test "$targ" = "$target"; then
13226       EMUL=$targ_emul
13227     fi
13228
13229     if test x${want64} = xfalse; then
13230       . ${srcdir}/../bfd/config.bfd
13231     fi
13232
13233     if test x${want64} = xtrue; then
13234       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
13235       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
13236     fi
13237
13238     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
13239         case " $all_emuls " in
13240         *" e${i}.o "*) ;;
13241         *)
13242           all_emuls="$all_emuls e${i}.o"
13243           eval result=\$tdir_$i
13244           test -z "$result" && result=$targ_alias
13245           echo tdir_$i=$result >> tdirs
13246           ;;
13247         esac
13248     done
13249
13250     for i in $targ_emul $targ_extra_libpath; do
13251         case " $all_libpath " in
13252         *" ${i} "*) ;;
13253         *)
13254           if test -z "$all_libpath"; then
13255             all_libpath=${i}
13256           else
13257             all_libpath="$all_libpath ${i}"
13258           fi
13259           ;;
13260         esac
13261     done
13262
13263     for i in $targ_extra_ofiles; do
13264         case " $all_emul_extras " in
13265         *" ${i} "*) ;;
13266         *)
13267           all_emul_extras="$all_emul_extras ${i}"
13268           ;;
13269         esac
13270     done
13271   fi
13272 done
13273
13274
13275
13276 TDIRS=tdirs
13277
13278
13279 if test x${all_targets} = xtrue; then
13280   if test x${want64} = xfalse; then
13281     # The cast to long int works around a bug in the HP C Compiler
13282 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13283 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13284 # This bug is HP SR number 8606223364.
13285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
13286 $as_echo_n "checking size of long... " >&6; }
13287 if test "${ac_cv_sizeof_long+set}" = set; then :
13288   $as_echo_n "(cached) " >&6
13289 else
13290   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
13291
13292 else
13293   if test "$ac_cv_type_long" = yes; then
13294      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13295 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13296 { as_fn_set_status 77
13297 as_fn_error "cannot compute sizeof (long)
13298 See \`config.log' for more details." "$LINENO" 5; }; }
13299    else
13300      ac_cv_sizeof_long=0
13301    fi
13302 fi
13303
13304 fi
13305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
13306 $as_echo "$ac_cv_sizeof_long" >&6; }
13307
13308
13309
13310 cat >>confdefs.h <<_ACEOF
13311 #define SIZEOF_LONG $ac_cv_sizeof_long
13312 _ACEOF
13313
13314
13315     if test "x${ac_cv_sizeof_long}" = "x8"; then
13316       want64=true
13317     fi
13318   fi
13319   if test x${want64} = xtrue; then
13320     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
13321   else
13322     EMULATION_OFILES='$(ALL_EMULATIONS)'
13323   fi
13324   EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
13325 else
13326   EMULATION_OFILES=$all_emuls
13327   EMUL_EXTRA_OFILES=$all_emul_extras
13328 fi
13329
13330
13331
13332
13333 EMULATION_LIBPATH=$all_libpath
13334
13335
13336 if test x${enable_static} = xno; then
13337   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
13338 else
13339   TESTBFDLIB="../bfd/.libs/libbfd.a"
13340 fi
13341
13342
13343 target_vendor=${target_vendor=$host_vendor}
13344 case "$target_vendor" in
13345   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
13346   *)  EXTRA_SHLIB_EXTENSION= ;;
13347 esac
13348
13349 case "$target_os" in
13350   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
13351 esac
13352
13353 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
13354
13355 cat >>confdefs.h <<_ACEOF
13356 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
13357 _ACEOF
13358
13359 fi
13360
13361
13362
13363
13364
13365
13366 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
13367
13368 cat >confcache <<\_ACEOF
13369 # This file is a shell script that caches the results of configure
13370 # tests run on this system so they can be shared between configure
13371 # scripts and configure runs, see configure's option --config-cache.
13372 # It is not useful on other systems.  If it contains results you don't
13373 # want to keep, you may remove or edit it.
13374 #
13375 # config.status only pays attention to the cache file if you give it
13376 # the --recheck option to rerun configure.
13377 #
13378 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13379 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13380 # following values.
13381
13382 _ACEOF
13383
13384 # The following way of writing the cache mishandles newlines in values,
13385 # but we know of no workaround that is simple, portable, and efficient.
13386 # So, we kill variables containing newlines.
13387 # Ultrix sh set writes to stderr and can't be redirected directly,
13388 # and sets the high bit in the cache file unless we assign to the vars.
13389 (
13390   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13391     eval ac_val=\$$ac_var
13392     case $ac_val in #(
13393     *${as_nl}*)
13394       case $ac_var in #(
13395       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13396 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13397       esac
13398       case $ac_var in #(
13399       _ | IFS | as_nl) ;; #(
13400       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13401       *) { eval $ac_var=; unset $ac_var;} ;;
13402       esac ;;
13403     esac
13404   done
13405
13406   (set) 2>&1 |
13407     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13408     *${as_nl}ac_space=\ *)
13409       # `set' does not quote correctly, so add quotes: double-quote
13410       # substitution turns \\\\ into \\, and sed turns \\ into \.
13411       sed -n \
13412         "s/'/'\\\\''/g;
13413           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13414       ;; #(
13415     *)
13416       # `set' quotes correctly as required by POSIX, so do not add quotes.
13417       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13418       ;;
13419     esac |
13420     sort
13421 ) |
13422   sed '
13423      /^ac_cv_env_/b end
13424      t clear
13425      :clear
13426      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13427      t end
13428      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13429      :end' >>confcache
13430 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13431   if test -w "$cache_file"; then
13432     test "x$cache_file" != "x/dev/null" &&
13433       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13434 $as_echo "$as_me: updating cache $cache_file" >&6;}
13435     cat confcache >$cache_file
13436   else
13437     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13438 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13439   fi
13440 fi
13441 rm -f confcache
13442
13443 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13444 # Let make expand exec_prefix.
13445 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13446
13447 DEFS=-DHAVE_CONFIG_H
13448
13449 ac_libobjs=
13450 ac_ltlibobjs=
13451 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13452   # 1. Remove the extension, and $U if already installed.
13453   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13454   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13455   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13456   #    will be set to the directory where LIBOBJS objects are built.
13457   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13458   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13459 done
13460 LIBOBJS=$ac_libobjs
13461
13462 LTLIBOBJS=$ac_ltlibobjs
13463
13464
13465 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13466   as_fn_error "conditional \"AMDEP\" was never defined.
13467 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13468 fi
13469 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13470   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13471 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13472 fi
13473  if test -n "$EXEEXT"; then
13474   am__EXEEXT_TRUE=
13475   am__EXEEXT_FALSE='#'
13476 else
13477   am__EXEEXT_TRUE='#'
13478   am__EXEEXT_FALSE=
13479 fi
13480
13481 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13482   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13483 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13484 fi
13485 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13486   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13487 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13488 fi
13489 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13490   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
13491 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13492 fi
13493 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then
13494   as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined.
13495 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13496 fi
13497
13498 : ${CONFIG_STATUS=./config.status}
13499 ac_write_fail=0
13500 ac_clean_files_save=$ac_clean_files
13501 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13502 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13503 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13504 as_write_fail=0
13505 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13506 #! $SHELL
13507 # Generated by $as_me.
13508 # Run this file to recreate the current configuration.
13509 # Compiler output produced by configure, useful for debugging
13510 # configure, is in config.log if it exists.
13511
13512 debug=false
13513 ac_cs_recheck=false
13514 ac_cs_silent=false
13515
13516 SHELL=\${CONFIG_SHELL-$SHELL}
13517 export SHELL
13518 _ASEOF
13519 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13520 ## -------------------- ##
13521 ## M4sh Initialization. ##
13522 ## -------------------- ##
13523
13524 # Be more Bourne compatible
13525 DUALCASE=1; export DUALCASE # for MKS sh
13526 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13527   emulate sh
13528   NULLCMD=:
13529   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13530   # is contrary to our usage.  Disable this feature.
13531   alias -g '${1+"$@"}'='"$@"'
13532   setopt NO_GLOB_SUBST
13533 else
13534   case `(set -o) 2>/dev/null` in #(
13535   *posix*) :
13536     set -o posix ;; #(
13537   *) :
13538      ;;
13539 esac
13540 fi
13541
13542
13543 as_nl='
13544 '
13545 export as_nl
13546 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13547 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13548 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13549 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13550 # Prefer a ksh shell builtin over an external printf program on Solaris,
13551 # but without wasting forks for bash or zsh.
13552 if test -z "$BASH_VERSION$ZSH_VERSION" \
13553     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13554   as_echo='print -r --'
13555   as_echo_n='print -rn --'
13556 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13557   as_echo='printf %s\n'
13558   as_echo_n='printf %s'
13559 else
13560   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13561     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13562     as_echo_n='/usr/ucb/echo -n'
13563   else
13564     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13565     as_echo_n_body='eval
13566       arg=$1;
13567       case $arg in #(
13568       *"$as_nl"*)
13569         expr "X$arg" : "X\\(.*\\)$as_nl";
13570         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13571       esac;
13572       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13573     '
13574     export as_echo_n_body
13575     as_echo_n='sh -c $as_echo_n_body as_echo'
13576   fi
13577   export as_echo_body
13578   as_echo='sh -c $as_echo_body as_echo'
13579 fi
13580
13581 # The user is always right.
13582 if test "${PATH_SEPARATOR+set}" != set; then
13583   PATH_SEPARATOR=:
13584   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13585     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13586       PATH_SEPARATOR=';'
13587   }
13588 fi
13589
13590
13591 # IFS
13592 # We need space, tab and new line, in precisely that order.  Quoting is
13593 # there to prevent editors from complaining about space-tab.
13594 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13595 # splitting by setting IFS to empty value.)
13596 IFS=" ""        $as_nl"
13597
13598 # Find who we are.  Look in the path if we contain no directory separator.
13599 case $0 in #((
13600   *[\\/]* ) as_myself=$0 ;;
13601   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13602 for as_dir in $PATH
13603 do
13604   IFS=$as_save_IFS
13605   test -z "$as_dir" && as_dir=.
13606     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13607   done
13608 IFS=$as_save_IFS
13609
13610      ;;
13611 esac
13612 # We did not find ourselves, most probably we were run as `sh COMMAND'
13613 # in which case we are not to be found in the path.
13614 if test "x$as_myself" = x; then
13615   as_myself=$0
13616 fi
13617 if test ! -f "$as_myself"; then
13618   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13619   exit 1
13620 fi
13621
13622 # Unset variables that we do not need and which cause bugs (e.g. in
13623 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13624 # suppresses any "Segmentation fault" message there.  '((' could
13625 # trigger a bug in pdksh 5.2.14.
13626 for as_var in BASH_ENV ENV MAIL MAILPATH
13627 do eval test x\${$as_var+set} = xset \
13628   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13629 done
13630 PS1='$ '
13631 PS2='> '
13632 PS4='+ '
13633
13634 # NLS nuisances.
13635 LC_ALL=C
13636 export LC_ALL
13637 LANGUAGE=C
13638 export LANGUAGE
13639
13640 # CDPATH.
13641 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13642
13643
13644 # as_fn_error ERROR [LINENO LOG_FD]
13645 # ---------------------------------
13646 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13647 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13648 # script with status $?, using 1 if that was 0.
13649 as_fn_error ()
13650 {
13651   as_status=$?; test $as_status -eq 0 && as_status=1
13652   if test "$3"; then
13653     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13654     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13655   fi
13656   $as_echo "$as_me: error: $1" >&2
13657   as_fn_exit $as_status
13658 } # as_fn_error
13659
13660
13661 # as_fn_set_status STATUS
13662 # -----------------------
13663 # Set $? to STATUS, without forking.
13664 as_fn_set_status ()
13665 {
13666   return $1
13667 } # as_fn_set_status
13668
13669 # as_fn_exit STATUS
13670 # -----------------
13671 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13672 as_fn_exit ()
13673 {
13674   set +e
13675   as_fn_set_status $1
13676   exit $1
13677 } # as_fn_exit
13678
13679 # as_fn_unset VAR
13680 # ---------------
13681 # Portably unset VAR.
13682 as_fn_unset ()
13683 {
13684   { eval $1=; unset $1;}
13685 }
13686 as_unset=as_fn_unset
13687 # as_fn_append VAR VALUE
13688 # ----------------------
13689 # Append the text in VALUE to the end of the definition contained in VAR. Take
13690 # advantage of any shell optimizations that allow amortized linear growth over
13691 # repeated appends, instead of the typical quadratic growth present in naive
13692 # implementations.
13693 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13694   eval 'as_fn_append ()
13695   {
13696     eval $1+=\$2
13697   }'
13698 else
13699   as_fn_append ()
13700   {
13701     eval $1=\$$1\$2
13702   }
13703 fi # as_fn_append
13704
13705 # as_fn_arith ARG...
13706 # ------------------
13707 # Perform arithmetic evaluation on the ARGs, and store the result in the
13708 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13709 # must be portable across $(()) and expr.
13710 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13711   eval 'as_fn_arith ()
13712   {
13713     as_val=$(( $* ))
13714   }'
13715 else
13716   as_fn_arith ()
13717   {
13718     as_val=`expr "$@" || test $? -eq 1`
13719   }
13720 fi # as_fn_arith
13721
13722
13723 if expr a : '\(a\)' >/dev/null 2>&1 &&
13724    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13725   as_expr=expr
13726 else
13727   as_expr=false
13728 fi
13729
13730 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13731   as_basename=basename
13732 else
13733   as_basename=false
13734 fi
13735
13736 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13737   as_dirname=dirname
13738 else
13739   as_dirname=false
13740 fi
13741
13742 as_me=`$as_basename -- "$0" ||
13743 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13744          X"$0" : 'X\(//\)$' \| \
13745          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13746 $as_echo X/"$0" |
13747     sed '/^.*\/\([^/][^/]*\)\/*$/{
13748             s//\1/
13749             q
13750           }
13751           /^X\/\(\/\/\)$/{
13752             s//\1/
13753             q
13754           }
13755           /^X\/\(\/\).*/{
13756             s//\1/
13757             q
13758           }
13759           s/.*/./; q'`
13760
13761 # Avoid depending upon Character Ranges.
13762 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13763 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13764 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13765 as_cr_digits='0123456789'
13766 as_cr_alnum=$as_cr_Letters$as_cr_digits
13767
13768 ECHO_C= ECHO_N= ECHO_T=
13769 case `echo -n x` in #(((((
13770 -n*)
13771   case `echo 'xy\c'` in
13772   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13773   xy)  ECHO_C='\c';;
13774   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13775        ECHO_T=' ';;
13776   esac;;
13777 *)
13778   ECHO_N='-n';;
13779 esac
13780
13781 rm -f conf$$ conf$$.exe conf$$.file
13782 if test -d conf$$.dir; then
13783   rm -f conf$$.dir/conf$$.file
13784 else
13785   rm -f conf$$.dir
13786   mkdir conf$$.dir 2>/dev/null
13787 fi
13788 if (echo >conf$$.file) 2>/dev/null; then
13789   if ln -s conf$$.file conf$$ 2>/dev/null; then
13790     as_ln_s='ln -s'
13791     # ... but there are two gotchas:
13792     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13793     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13794     # In both cases, we have to default to `cp -p'.
13795     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13796       as_ln_s='cp -p'
13797   elif ln conf$$.file conf$$ 2>/dev/null; then
13798     as_ln_s=ln
13799   else
13800     as_ln_s='cp -p'
13801   fi
13802 else
13803   as_ln_s='cp -p'
13804 fi
13805 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13806 rmdir conf$$.dir 2>/dev/null
13807
13808
13809 # as_fn_mkdir_p
13810 # -------------
13811 # Create "$as_dir" as a directory, including parents if necessary.
13812 as_fn_mkdir_p ()
13813 {
13814
13815   case $as_dir in #(
13816   -*) as_dir=./$as_dir;;
13817   esac
13818   test -d "$as_dir" || eval $as_mkdir_p || {
13819     as_dirs=
13820     while :; do
13821       case $as_dir in #(
13822       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13823       *) as_qdir=$as_dir;;
13824       esac
13825       as_dirs="'$as_qdir' $as_dirs"
13826       as_dir=`$as_dirname -- "$as_dir" ||
13827 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13828          X"$as_dir" : 'X\(//\)[^/]' \| \
13829          X"$as_dir" : 'X\(//\)$' \| \
13830          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13831 $as_echo X"$as_dir" |
13832     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13833             s//\1/
13834             q
13835           }
13836           /^X\(\/\/\)[^/].*/{
13837             s//\1/
13838             q
13839           }
13840           /^X\(\/\/\)$/{
13841             s//\1/
13842             q
13843           }
13844           /^X\(\/\).*/{
13845             s//\1/
13846             q
13847           }
13848           s/.*/./; q'`
13849       test -d "$as_dir" && break
13850     done
13851     test -z "$as_dirs" || eval "mkdir $as_dirs"
13852   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13853
13854
13855 } # as_fn_mkdir_p
13856 if mkdir -p . 2>/dev/null; then
13857   as_mkdir_p='mkdir -p "$as_dir"'
13858 else
13859   test -d ./-p && rmdir ./-p
13860   as_mkdir_p=false
13861 fi
13862
13863 if test -x / >/dev/null 2>&1; then
13864   as_test_x='test -x'
13865 else
13866   if ls -dL / >/dev/null 2>&1; then
13867     as_ls_L_option=L
13868   else
13869     as_ls_L_option=
13870   fi
13871   as_test_x='
13872     eval sh -c '\''
13873       if test -d "$1"; then
13874         test -d "$1/.";
13875       else
13876         case $1 in #(
13877         -*)set "./$1";;
13878         esac;
13879         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13880         ???[sx]*):;;*)false;;esac;fi
13881     '\'' sh
13882   '
13883 fi
13884 as_executable_p=$as_test_x
13885
13886 # Sed expression to map a string onto a valid CPP name.
13887 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13888
13889 # Sed expression to map a string onto a valid variable name.
13890 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13891
13892
13893 exec 6>&1
13894 ## ----------------------------------- ##
13895 ## Main body of $CONFIG_STATUS script. ##
13896 ## ----------------------------------- ##
13897 _ASEOF
13898 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13899
13900 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13901 # Save the log message, to keep $0 and so on meaningful, and to
13902 # report actual input values of CONFIG_FILES etc. instead of their
13903 # values after options handling.
13904 ac_log="
13905 This file was extended by $as_me, which was
13906 generated by GNU Autoconf 2.64.  Invocation command line was
13907
13908   CONFIG_FILES    = $CONFIG_FILES
13909   CONFIG_HEADERS  = $CONFIG_HEADERS
13910   CONFIG_LINKS    = $CONFIG_LINKS
13911   CONFIG_COMMANDS = $CONFIG_COMMANDS
13912   $ $0 $@
13913
13914 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13915 "
13916
13917 _ACEOF
13918
13919 case $ac_config_files in *"
13920 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13921 esac
13922
13923 case $ac_config_headers in *"
13924 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13925 esac
13926
13927
13928 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13929 # Files that config.status was made for.
13930 config_files="$ac_config_files"
13931 config_headers="$ac_config_headers"
13932 config_commands="$ac_config_commands"
13933
13934 _ACEOF
13935
13936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13937 ac_cs_usage="\
13938 \`$as_me' instantiates files and other configuration actions
13939 from templates according to the current configuration.  Unless the files
13940 and actions are specified as TAGs, all are instantiated by default.
13941
13942 Usage: $0 [OPTION]... [TAG]...
13943
13944   -h, --help       print this help, then exit
13945   -V, --version    print version number and configuration settings, then exit
13946   -q, --quiet, --silent
13947                    do not print progress messages
13948   -d, --debug      don't remove temporary files
13949       --recheck    update $as_me by reconfiguring in the same conditions
13950       --file=FILE[:TEMPLATE]
13951                    instantiate the configuration file FILE
13952       --header=FILE[:TEMPLATE]
13953                    instantiate the configuration header FILE
13954
13955 Configuration files:
13956 $config_files
13957
13958 Configuration headers:
13959 $config_headers
13960
13961 Configuration commands:
13962 $config_commands
13963
13964 Report bugs to the package provider."
13965
13966 _ACEOF
13967 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13968 ac_cs_version="\\
13969 config.status
13970 configured by $0, generated by GNU Autoconf 2.64,
13971   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13972
13973 Copyright (C) 2009 Free Software Foundation, Inc.
13974 This config.status script is free software; the Free Software Foundation
13975 gives unlimited permission to copy, distribute and modify it."
13976
13977 ac_pwd='$ac_pwd'
13978 srcdir='$srcdir'
13979 INSTALL='$INSTALL'
13980 MKDIR_P='$MKDIR_P'
13981 AWK='$AWK'
13982 test -n "\$AWK" || AWK=awk
13983 _ACEOF
13984
13985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13986 # The default lists apply if the user does not specify any file.
13987 ac_need_defaults=:
13988 while test $# != 0
13989 do
13990   case $1 in
13991   --*=*)
13992     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13993     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13994     ac_shift=:
13995     ;;
13996   *)
13997     ac_option=$1
13998     ac_optarg=$2
13999     ac_shift=shift
14000     ;;
14001   esac
14002
14003   case $ac_option in
14004   # Handling of the options.
14005   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14006     ac_cs_recheck=: ;;
14007   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14008     $as_echo "$ac_cs_version"; exit ;;
14009   --debug | --debu | --deb | --de | --d | -d )
14010     debug=: ;;
14011   --file | --fil | --fi | --f )
14012     $ac_shift
14013     case $ac_optarg in
14014     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14015     esac
14016     as_fn_append CONFIG_FILES " '$ac_optarg'"
14017     ac_need_defaults=false;;
14018   --header | --heade | --head | --hea )
14019     $ac_shift
14020     case $ac_optarg in
14021     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14022     esac
14023     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14024     ac_need_defaults=false;;
14025   --he | --h)
14026     # Conflict between --help and --header
14027     as_fn_error "ambiguous option: \`$1'
14028 Try \`$0 --help' for more information.";;
14029   --help | --hel | -h )
14030     $as_echo "$ac_cs_usage"; exit ;;
14031   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14032   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14033     ac_cs_silent=: ;;
14034
14035   # This is an error.
14036   -*) as_fn_error "unrecognized option: \`$1'
14037 Try \`$0 --help' for more information." ;;
14038
14039   *) as_fn_append ac_config_targets " $1"
14040      ac_need_defaults=false ;;
14041
14042   esac
14043   shift
14044 done
14045
14046 ac_configure_extra_args=
14047
14048 if $ac_cs_silent; then
14049   exec 6>/dev/null
14050   ac_configure_extra_args="$ac_configure_extra_args --silent"
14051 fi
14052
14053 _ACEOF
14054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14055 if \$ac_cs_recheck; then
14056   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14057   shift
14058   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14059   CONFIG_SHELL='$SHELL'
14060   export CONFIG_SHELL
14061   exec "\$@"
14062 fi
14063
14064 _ACEOF
14065 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14066 exec 5>>config.log
14067 {
14068   echo
14069   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14070 ## Running $as_me. ##
14071 _ASBOX
14072   $as_echo "$ac_log"
14073 } >&5
14074
14075 _ACEOF
14076 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14077 #
14078 # INIT-COMMANDS
14079 #
14080 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14081
14082
14083 # The HP-UX ksh and POSIX shell print the target directory to stdout
14084 # if CDPATH is set.
14085 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14086
14087 sed_quote_subst='$sed_quote_subst'
14088 double_quote_subst='$double_quote_subst'
14089 delay_variable_subst='$delay_variable_subst'
14090 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14091 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14092 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14093 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14094 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14095 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14096 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14097 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14098 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14099 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14100 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14101 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14102 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14103 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14104 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14105 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14106 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14107 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14108 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14109 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14110 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14111 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14112 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14113 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14114 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14115 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14116 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14117 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14118 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14119 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14120 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14121 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14122 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14123 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14124 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14125 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14126 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14127 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14128 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14129 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14130 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14131 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14132 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14133 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14134 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14135 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14136 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14137 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14138 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
14139 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14140 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14141 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14142 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14143 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14144 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14145 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14146 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14147 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14148 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14149 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14150 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14151 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14152 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14153 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14154 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14155 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14156 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14157 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14158 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14159 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14160 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14161 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14162 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14163 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14164 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14165 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14166 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14167 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14168 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14169 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14170 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14171 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14172 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14173 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14174 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14175 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14176 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14177 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14178 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14179 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14180 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14181 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14182 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14183 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14184 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14185 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14186 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14187 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14188 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14189 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14190 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14191 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14192 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14193 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14194 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14195 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14196 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14197 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14198 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14199 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14200 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14201 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14202 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14203 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14204 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14205 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14206 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14207 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14208 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14209 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14210
14211 LTCC='$LTCC'
14212 LTCFLAGS='$LTCFLAGS'
14213 compiler='$compiler_DEFAULT'
14214
14215 # A function that is used when there is no print builtin or printf.
14216 func_fallback_echo ()
14217 {
14218   eval 'cat <<_LTECHO_EOF
14219 \$1
14220 _LTECHO_EOF'
14221 }
14222
14223 # Quote evaled strings.
14224 for var in SHELL \
14225 ECHO \
14226 SED \
14227 GREP \
14228 EGREP \
14229 FGREP \
14230 LD \
14231 NM \
14232 LN_S \
14233 lt_SP2NL \
14234 lt_NL2SP \
14235 reload_flag \
14236 OBJDUMP \
14237 deplibs_check_method \
14238 file_magic_cmd \
14239 AR \
14240 AR_FLAGS \
14241 STRIP \
14242 RANLIB \
14243 CC \
14244 CFLAGS \
14245 compiler \
14246 lt_cv_sys_global_symbol_pipe \
14247 lt_cv_sys_global_symbol_to_cdecl \
14248 lt_cv_sys_global_symbol_to_c_name_address \
14249 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14250 lt_prog_compiler_no_builtin_flag \
14251 lt_prog_compiler_wl \
14252 lt_prog_compiler_pic \
14253 lt_prog_compiler_static \
14254 lt_cv_prog_compiler_c_o \
14255 need_locks \
14256 DSYMUTIL \
14257 NMEDIT \
14258 LIPO \
14259 OTOOL \
14260 OTOOL64 \
14261 shrext_cmds \
14262 export_dynamic_flag_spec \
14263 whole_archive_flag_spec \
14264 compiler_needs_object \
14265 with_gnu_ld \
14266 allow_undefined_flag \
14267 no_undefined_flag \
14268 hardcode_libdir_flag_spec \
14269 hardcode_libdir_flag_spec_ld \
14270 hardcode_libdir_separator \
14271 fix_srcfile_path \
14272 exclude_expsyms \
14273 include_expsyms \
14274 file_list_spec \
14275 variables_saved_for_relink \
14276 libname_spec \
14277 library_names_spec \
14278 soname_spec \
14279 install_override_mode \
14280 finish_eval \
14281 old_striplib \
14282 striplib; do
14283     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14284     *[\\\\\\\`\\"\\\$]*)
14285       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14286       ;;
14287     *)
14288       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14289       ;;
14290     esac
14291 done
14292
14293 # Double-quote double-evaled strings.
14294 for var in reload_cmds \
14295 old_postinstall_cmds \
14296 old_postuninstall_cmds \
14297 old_archive_cmds \
14298 extract_expsyms_cmds \
14299 old_archive_from_new_cmds \
14300 old_archive_from_expsyms_cmds \
14301 archive_cmds \
14302 archive_expsym_cmds \
14303 module_cmds \
14304 module_expsym_cmds \
14305 export_symbols_cmds \
14306 prelink_cmds \
14307 postinstall_cmds \
14308 postuninstall_cmds \
14309 finish_cmds \
14310 sys_lib_search_path_spec \
14311 sys_lib_dlsearch_path_spec; do
14312     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14313     *[\\\\\\\`\\"\\\$]*)
14314       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14315       ;;
14316     *)
14317       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14318       ;;
14319     esac
14320 done
14321
14322 ac_aux_dir='$ac_aux_dir'
14323 xsi_shell='$xsi_shell'
14324 lt_shell_append='$lt_shell_append'
14325
14326 # See if we are running on zsh, and set the options which allow our
14327 # commands through without removal of \ escapes INIT.
14328 if test -n "\${ZSH_VERSION+set}" ; then
14329    setopt NO_GLOB_SUBST
14330 fi
14331
14332
14333     PACKAGE='$PACKAGE'
14334     VERSION='$VERSION'
14335     TIMESTAMP='$TIMESTAMP'
14336     RM='$RM'
14337     ofile='$ofile'
14338
14339
14340
14341 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14342     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14343     # from automake.
14344     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14345     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14346     LINGUAS="${LINGUAS-%UNSET%}"
14347
14348
14349 _ACEOF
14350
14351 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14352
14353 # Handling of arguments.
14354 for ac_config_target in $ac_config_targets
14355 do
14356   case $ac_config_target in
14357     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14358     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14359     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14360     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14361     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14362     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14363
14364   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14365   esac
14366 done
14367
14368
14369 # If the user did not use the arguments to specify the items to instantiate,
14370 # then the envvar interface is used.  Set only those that are not.
14371 # We use the long form for the default assignment because of an extremely
14372 # bizarre bug on SunOS 4.1.3.
14373 if $ac_need_defaults; then
14374   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14375   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14376   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14377 fi
14378
14379 # Have a temporary directory for convenience.  Make it in the build tree
14380 # simply because there is no reason against having it here, and in addition,
14381 # creating and moving files from /tmp can sometimes cause problems.
14382 # Hook for its removal unless debugging.
14383 # Note that there is a small window in which the directory will not be cleaned:
14384 # after its creation but before its name has been assigned to `$tmp'.
14385 $debug ||
14386 {
14387   tmp=
14388   trap 'exit_status=$?
14389   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14390 ' 0
14391   trap 'as_fn_exit 1' 1 2 13 15
14392 }
14393 # Create a (secure) tmp directory for tmp files.
14394
14395 {
14396   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14397   test -n "$tmp" && test -d "$tmp"
14398 }  ||
14399 {
14400   tmp=./conf$$-$RANDOM
14401   (umask 077 && mkdir "$tmp")
14402 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14403
14404 # Set up the scripts for CONFIG_FILES section.
14405 # No need to generate them if there are no CONFIG_FILES.
14406 # This happens for instance with `./config.status config.h'.
14407 if test -n "$CONFIG_FILES"; then
14408
14409 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
14410   ac_cs_awk_getline=:
14411   ac_cs_awk_pipe_init=
14412   ac_cs_awk_read_file='
14413       while ((getline aline < (F[key])) > 0)
14414         print(aline)
14415       close(F[key])'
14416   ac_cs_awk_pipe_fini=
14417 else
14418   ac_cs_awk_getline=false
14419   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
14420   ac_cs_awk_read_file='
14421       print "|#_!!_#|"
14422       print "cat " F[key] " &&"
14423       '$ac_cs_awk_pipe_init
14424   # The final `:' finishes the AND list.
14425   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
14426 fi
14427 ac_cr=`echo X | tr X '\015'`
14428 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14429 # But we know of no other shell where ac_cr would be empty at this
14430 # point, so we can use a bashism as a fallback.
14431 if test "x$ac_cr" = x; then
14432   eval ac_cr=\$\'\\r\'
14433 fi
14434 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14435 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14436   ac_cs_awk_cr='\r'
14437 else
14438   ac_cs_awk_cr=$ac_cr
14439 fi
14440
14441 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14442 _ACEOF
14443
14444 # Create commands to substitute file output variables.
14445 {
14446   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
14447   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
14448   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
14449   echo "_ACAWK" &&
14450   echo "_ACEOF"
14451 } >conf$$files.sh &&
14452 . ./conf$$files.sh ||
14453   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14454 rm -f conf$$files.sh
14455
14456 {
14457   echo "cat >conf$$subs.awk <<_ACEOF" &&
14458   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14459   echo "_ACEOF"
14460 } >conf$$subs.sh ||
14461   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14462 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14463 ac_delim='%!_!# '
14464 for ac_last_try in false false false false false :; do
14465   . ./conf$$subs.sh ||
14466     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14467
14468   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14469   if test $ac_delim_n = $ac_delim_num; then
14470     break
14471   elif $ac_last_try; then
14472     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14473   else
14474     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14475   fi
14476 done
14477 rm -f conf$$subs.sh
14478
14479 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14480 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14481 _ACEOF
14482 sed -n '
14483 h
14484 s/^/S["/; s/!.*/"]=/
14485 p
14486 g
14487 s/^[^!]*!//
14488 :repl
14489 t repl
14490 s/'"$ac_delim"'$//
14491 t delim
14492 :nl
14493 h
14494 s/\(.\{148\}\).*/\1/
14495 t more1
14496 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14497 p
14498 n
14499 b repl
14500 :more1
14501 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14502 p
14503 g
14504 s/.\{148\}//
14505 t nl
14506 :delim
14507 h
14508 s/\(.\{148\}\).*/\1/
14509 t more2
14510 s/["\\]/\\&/g; s/^/"/; s/$/"/
14511 p
14512 b
14513 :more2
14514 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14515 p
14516 g
14517 s/.\{148\}//
14518 t delim
14519 ' <conf$$subs.awk | sed '
14520 /^[^""]/{
14521   N
14522   s/\n//
14523 }
14524 ' >>$CONFIG_STATUS || ac_write_fail=1
14525 rm -f conf$$subs.awk
14526 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14527 _ACAWK
14528 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14529   for (key in S) S_is_set[key] = 1
14530   FS = "\a"
14531   \$ac_cs_awk_pipe_init
14532 }
14533 {
14534   line = $ 0
14535   nfields = split(line, field, "@")
14536   substed = 0
14537   len = length(field[1])
14538   for (i = 2; i < nfields; i++) {
14539     key = field[i]
14540     keylen = length(key)
14541     if (S_is_set[key]) {
14542       value = S[key]
14543       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14544       len += length(value) + length(field[++i])
14545       substed = 1
14546     } else
14547       len += 1 + keylen
14548   }
14549   if (nfields == 3 && !substed) {
14550     key = field[2]
14551     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
14552       \$ac_cs_awk_read_file
14553       next
14554     }
14555   }
14556   print line
14557 }
14558 \$ac_cs_awk_pipe_fini
14559 _ACAWK
14560 _ACEOF
14561 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14562 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14563   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14564 else
14565   cat
14566 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14567   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14568 _ACEOF
14569
14570 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14571 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14572 # trailing colons and then remove the whole line if VPATH becomes empty
14573 # (actually we leave an empty line to preserve line numbers).
14574 if test "x$srcdir" = x.; then
14575   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14576 s/:*\$(srcdir):*/:/
14577 s/:*\${srcdir}:*/:/
14578 s/:*@srcdir@:*/:/
14579 s/^\([^=]*=[     ]*\):*/\1/
14580 s/:*$//
14581 s/^[^=]*=[       ]*$//
14582 }'
14583 fi
14584
14585 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14586 fi # test -n "$CONFIG_FILES"
14587
14588 # Set up the scripts for CONFIG_HEADERS section.
14589 # No need to generate them if there are no CONFIG_HEADERS.
14590 # This happens for instance with `./config.status Makefile'.
14591 if test -n "$CONFIG_HEADERS"; then
14592 cat >"$tmp/defines.awk" <<\_ACAWK ||
14593 BEGIN {
14594 _ACEOF
14595
14596 # Transform confdefs.h into an awk script `defines.awk', embedded as
14597 # here-document in config.status, that substitutes the proper values into
14598 # config.h.in to produce config.h.
14599
14600 # Create a delimiter string that does not exist in confdefs.h, to ease
14601 # handling of long lines.
14602 ac_delim='%!_!# '
14603 for ac_last_try in false false :; do
14604   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14605   if test -z "$ac_t"; then
14606     break
14607   elif $ac_last_try; then
14608     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14609   else
14610     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14611   fi
14612 done
14613
14614 # For the awk script, D is an array of macro values keyed by name,
14615 # likewise P contains macro parameters if any.  Preserve backslash
14616 # newline sequences.
14617
14618 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14619 sed -n '
14620 s/.\{148\}/&'"$ac_delim"'/g
14621 t rset
14622 :rset
14623 s/^[     ]*#[    ]*define[       ][      ]*/ /
14624 t def
14625 d
14626 :def
14627 s/\\$//
14628 t bsnl
14629 s/["\\]/\\&/g
14630 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14631 D["\1"]=" \3"/p
14632 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14633 d
14634 :bsnl
14635 s/["\\]/\\&/g
14636 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14637 D["\1"]=" \3\\\\\\n"\\/p
14638 t cont
14639 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14640 t cont
14641 d
14642 :cont
14643 n
14644 s/.\{148\}/&'"$ac_delim"'/g
14645 t clear
14646 :clear
14647 s/\\$//
14648 t bsnlc
14649 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14650 d
14651 :bsnlc
14652 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14653 b cont
14654 ' <confdefs.h | sed '
14655 s/'"$ac_delim"'/"\\\
14656 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14657
14658 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14659   for (key in D) D_is_set[key] = 1
14660   FS = "\a"
14661 }
14662 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14663   line = \$ 0
14664   split(line, arg, " ")
14665   if (arg[1] == "#") {
14666     defundef = arg[2]
14667     mac1 = arg[3]
14668   } else {
14669     defundef = substr(arg[1], 2)
14670     mac1 = arg[2]
14671   }
14672   split(mac1, mac2, "(") #)
14673   macro = mac2[1]
14674   prefix = substr(line, 1, index(line, defundef) - 1)
14675   if (D_is_set[macro]) {
14676     # Preserve the white space surrounding the "#".
14677     print prefix "define", macro P[macro] D[macro]
14678     next
14679   } else {
14680     # Replace #undef with comments.  This is necessary, for example,
14681     # in the case of _POSIX_SOURCE, which is predefined and required
14682     # on some systems where configure will not decide to define it.
14683     if (defundef == "undef") {
14684       print "/*", prefix defundef, macro, "*/"
14685       next
14686     }
14687   }
14688 }
14689 { print }
14690 _ACAWK
14691 _ACEOF
14692 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14693   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14694 fi # test -n "$CONFIG_HEADERS"
14695
14696
14697 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14698 shift
14699 for ac_tag
14700 do
14701   case $ac_tag in
14702   :[FHLC]) ac_mode=$ac_tag; continue;;
14703   esac
14704   case $ac_mode$ac_tag in
14705   :[FHL]*:*);;
14706   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14707   :[FH]-) ac_tag=-:-;;
14708   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14709   esac
14710   ac_save_IFS=$IFS
14711   IFS=:
14712   set x $ac_tag
14713   IFS=$ac_save_IFS
14714   shift
14715   ac_file=$1
14716   shift
14717
14718   case $ac_mode in
14719   :L) ac_source=$1;;
14720   :[FH])
14721     ac_file_inputs=
14722     for ac_f
14723     do
14724       case $ac_f in
14725       -) ac_f="$tmp/stdin";;
14726       *) # Look for the file first in the build tree, then in the source tree
14727          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14728          # because $ac_f cannot contain `:'.
14729          test -f "$ac_f" ||
14730            case $ac_f in
14731            [\\/$]*) false;;
14732            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14733            esac ||
14734            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14735       esac
14736       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14737       as_fn_append ac_file_inputs " '$ac_f'"
14738     done
14739
14740     # Let's still pretend it is `configure' which instantiates (i.e., don't
14741     # use $as_me), people would be surprised to read:
14742     #    /* config.h.  Generated by config.status.  */
14743     configure_input='Generated from '`
14744           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14745         `' by configure.'
14746     if test x"$ac_file" != x-; then
14747       configure_input="$ac_file.  $configure_input"
14748       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14749 $as_echo "$as_me: creating $ac_file" >&6;}
14750     fi
14751     # Neutralize special characters interpreted by sed in replacement strings.
14752     case $configure_input in #(
14753     *\&* | *\|* | *\\* )
14754        ac_sed_conf_input=`$as_echo "$configure_input" |
14755        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14756     *) ac_sed_conf_input=$configure_input;;
14757     esac
14758
14759     case $ac_tag in
14760     *:-:* | *:-) cat >"$tmp/stdin" \
14761       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14762     esac
14763     ;;
14764   esac
14765
14766   ac_dir=`$as_dirname -- "$ac_file" ||
14767 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14768          X"$ac_file" : 'X\(//\)[^/]' \| \
14769          X"$ac_file" : 'X\(//\)$' \| \
14770          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14771 $as_echo X"$ac_file" |
14772     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14773             s//\1/
14774             q
14775           }
14776           /^X\(\/\/\)[^/].*/{
14777             s//\1/
14778             q
14779           }
14780           /^X\(\/\/\)$/{
14781             s//\1/
14782             q
14783           }
14784           /^X\(\/\).*/{
14785             s//\1/
14786             q
14787           }
14788           s/.*/./; q'`
14789   as_dir="$ac_dir"; as_fn_mkdir_p
14790   ac_builddir=.
14791
14792 case "$ac_dir" in
14793 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14794 *)
14795   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14796   # A ".." for each directory in $ac_dir_suffix.
14797   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14798   case $ac_top_builddir_sub in
14799   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14800   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14801   esac ;;
14802 esac
14803 ac_abs_top_builddir=$ac_pwd
14804 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14805 # for backward compatibility:
14806 ac_top_builddir=$ac_top_build_prefix
14807
14808 case $srcdir in
14809   .)  # We are building in place.
14810     ac_srcdir=.
14811     ac_top_srcdir=$ac_top_builddir_sub
14812     ac_abs_top_srcdir=$ac_pwd ;;
14813   [\\/]* | ?:[\\/]* )  # Absolute name.
14814     ac_srcdir=$srcdir$ac_dir_suffix;
14815     ac_top_srcdir=$srcdir
14816     ac_abs_top_srcdir=$srcdir ;;
14817   *) # Relative name.
14818     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14819     ac_top_srcdir=$ac_top_build_prefix$srcdir
14820     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14821 esac
14822 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14823
14824
14825   case $ac_mode in
14826   :F)
14827   #
14828   # CONFIG_FILE
14829   #
14830
14831   case $INSTALL in
14832   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14833   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14834   esac
14835   ac_MKDIR_P=$MKDIR_P
14836   case $MKDIR_P in
14837   [\\/$]* | ?:[\\/]* ) ;;
14838   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14839   esac
14840 _ACEOF
14841
14842 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14843 # If the template does not know about datarootdir, expand it.
14844 # FIXME: This hack should be removed a few years after 2.60.
14845 ac_datarootdir_hack=; ac_datarootdir_seen=
14846 ac_sed_dataroot='
14847 /datarootdir/ {
14848   p
14849   q
14850 }
14851 /@datadir@/p
14852 /@docdir@/p
14853 /@infodir@/p
14854 /@localedir@/p
14855 /@mandir@/p'
14856 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14857 *datarootdir*) ac_datarootdir_seen=yes;;
14858 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14859   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14860 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14861 _ACEOF
14862 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14863   ac_datarootdir_hack='
14864   s&@datadir@&$datadir&g
14865   s&@docdir@&$docdir&g
14866   s&@infodir@&$infodir&g
14867   s&@localedir@&$localedir&g
14868   s&@mandir@&$mandir&g
14869   s&\\\${datarootdir}&$datarootdir&g' ;;
14870 esac
14871 _ACEOF
14872
14873 # Neutralize VPATH when `$srcdir' = `.'.
14874 # Shell code in configure.ac might set extrasub.
14875 # FIXME: do we really want to maintain this feature?
14876 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14877 ac_sed_extra="$ac_vpsub
14878 $extrasub
14879 _ACEOF
14880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14881 :t
14882 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14883 s|@configure_input@|$ac_sed_conf_input|;t t
14884 s&@top_builddir@&$ac_top_builddir_sub&;t t
14885 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14886 s&@srcdir@&$ac_srcdir&;t t
14887 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14888 s&@top_srcdir@&$ac_top_srcdir&;t t
14889 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14890 s&@builddir@&$ac_builddir&;t t
14891 s&@abs_builddir@&$ac_abs_builddir&;t t
14892 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14893 s&@INSTALL@&$ac_INSTALL&;t t
14894 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14895 $ac_datarootdir_hack
14896 "
14897 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
14898 if $ac_cs_awk_getline; then
14899   $AWK -f "$tmp/subs.awk"
14900 else
14901   $AWK -f "$tmp/subs.awk" | $SHELL
14902 fi >$tmp/out \
14903   || as_fn_error "could not create $ac_file" "$LINENO" 5
14904
14905 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14906   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14907   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14908   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14909 which seems to be undefined.  Please make sure it is defined." >&5
14910 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14911 which seems to be undefined.  Please make sure it is defined." >&2;}
14912
14913   rm -f "$tmp/stdin"
14914   case $ac_file in
14915   -) cat "$tmp/out" && rm -f "$tmp/out";;
14916   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14917   esac \
14918   || as_fn_error "could not create $ac_file" "$LINENO" 5
14919  ;;
14920   :H)
14921   #
14922   # CONFIG_HEADER
14923   #
14924   if test x"$ac_file" != x-; then
14925     {
14926       $as_echo "/* $configure_input  */" \
14927       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14928     } >"$tmp/config.h" \
14929       || as_fn_error "could not create $ac_file" "$LINENO" 5
14930     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14931       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14932 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14933     else
14934       rm -f "$ac_file"
14935       mv "$tmp/config.h" "$ac_file" \
14936         || as_fn_error "could not create $ac_file" "$LINENO" 5
14937     fi
14938   else
14939     $as_echo "/* $configure_input  */" \
14940       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14941       || as_fn_error "could not create -" "$LINENO" 5
14942   fi
14943 # Compute "$ac_file"'s index in $config_headers.
14944 _am_arg="$ac_file"
14945 _am_stamp_count=1
14946 for _am_header in $config_headers :; do
14947   case $_am_header in
14948     $_am_arg | $_am_arg:* )
14949       break ;;
14950     * )
14951       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14952   esac
14953 done
14954 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14955 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14956          X"$_am_arg" : 'X\(//\)[^/]' \| \
14957          X"$_am_arg" : 'X\(//\)$' \| \
14958          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14959 $as_echo X"$_am_arg" |
14960     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14961             s//\1/
14962             q
14963           }
14964           /^X\(\/\/\)[^/].*/{
14965             s//\1/
14966             q
14967           }
14968           /^X\(\/\/\)$/{
14969             s//\1/
14970             q
14971           }
14972           /^X\(\/\).*/{
14973             s//\1/
14974             q
14975           }
14976           s/.*/./; q'`/stamp-h$_am_stamp_count
14977  ;;
14978
14979   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14980 $as_echo "$as_me: executing $ac_file commands" >&6;}
14981  ;;
14982   esac
14983
14984
14985   case $ac_file$ac_mode in
14986     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14987   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14988   # are listed without --file.  Let's play safe and only enable the eval
14989   # if we detect the quoting.
14990   case $CONFIG_FILES in
14991   *\'*) eval set x "$CONFIG_FILES" ;;
14992   *)   set x $CONFIG_FILES ;;
14993   esac
14994   shift
14995   for mf
14996   do
14997     # Strip MF so we end up with the name of the file.
14998     mf=`echo "$mf" | sed -e 's/:.*$//'`
14999     # Check whether this is an Automake generated Makefile or not.
15000     # We used to match only the files named `Makefile.in', but
15001     # some people rename them; so instead we look at the file content.
15002     # Grep'ing the first line is not enough: some people post-process
15003     # each Makefile.in and add a new line on top of each file to say so.
15004     # Grep'ing the whole file is not good either: AIX grep has a line
15005     # limit of 2048, but all sed's we know have understand at least 4000.
15006     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
15007       dirpart=`$as_dirname -- "$mf" ||
15008 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15009          X"$mf" : 'X\(//\)[^/]' \| \
15010          X"$mf" : 'X\(//\)$' \| \
15011          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
15012 $as_echo X"$mf" |
15013     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15014             s//\1/
15015             q
15016           }
15017           /^X\(\/\/\)[^/].*/{
15018             s//\1/
15019             q
15020           }
15021           /^X\(\/\/\)$/{
15022             s//\1/
15023             q
15024           }
15025           /^X\(\/\).*/{
15026             s//\1/
15027             q
15028           }
15029           s/.*/./; q'`
15030     else
15031       continue
15032     fi
15033     # Extract the definition of DEPDIR, am__include, and am__quote
15034     # from the Makefile without running `make'.
15035     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15036     test -z "$DEPDIR" && continue
15037     am__include=`sed -n 's/^am__include = //p' < "$mf"`
15038     test -z "am__include" && continue
15039     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15040     # When using ansi2knr, U may be empty or an underscore; expand it
15041     U=`sed -n 's/^U = //p' < "$mf"`
15042     # Find all dependency output files, they are included files with
15043     # $(DEPDIR) in their names.  We invoke sed twice because it is the
15044     # simplest approach to changing $(DEPDIR) to its actual value in the
15045     # expansion.
15046     for file in `sed -n "
15047       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15048          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
15049       # Make sure the directory exists.
15050       test -f "$dirpart/$file" && continue
15051       fdir=`$as_dirname -- "$file" ||
15052 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15053          X"$file" : 'X\(//\)[^/]' \| \
15054          X"$file" : 'X\(//\)$' \| \
15055          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
15056 $as_echo X"$file" |
15057     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15058             s//\1/
15059             q
15060           }
15061           /^X\(\/\/\)[^/].*/{
15062             s//\1/
15063             q
15064           }
15065           /^X\(\/\/\)$/{
15066             s//\1/
15067             q
15068           }
15069           /^X\(\/\).*/{
15070             s//\1/
15071             q
15072           }
15073           s/.*/./; q'`
15074       as_dir=$dirpart/$fdir; as_fn_mkdir_p
15075       # echo "creating $dirpart/$file"
15076       echo '# dummy' > "$dirpart/$file"
15077     done
15078   done
15079 }
15080  ;;
15081     "libtool":C)
15082
15083     # See if we are running on zsh, and set the options which allow our
15084     # commands through without removal of \ escapes.
15085     if test -n "${ZSH_VERSION+set}" ; then
15086       setopt NO_GLOB_SUBST
15087     fi
15088
15089     cfgfile="${ofile}T"
15090     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15091     $RM "$cfgfile"
15092
15093     cat <<_LT_EOF >> "$cfgfile"
15094 #! $SHELL
15095
15096 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15097 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15098 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15099 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15100 #
15101 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15102 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15103 #   Written by Gordon Matzigkeit, 1996
15104 #
15105 #   This file is part of GNU Libtool.
15106 #
15107 # GNU Libtool is free software; you can redistribute it and/or
15108 # modify it under the terms of the GNU General Public License as
15109 # published by the Free Software Foundation; either version 2 of
15110 # the License, or (at your option) any later version.
15111 #
15112 # As a special exception to the GNU General Public License,
15113 # if you distribute this file as part of a program or library that
15114 # is built using GNU Libtool, you may include this file under the
15115 # same distribution terms that you use for the rest of that program.
15116 #
15117 # GNU Libtool is distributed in the hope that it will be useful,
15118 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15119 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15120 # GNU General Public License for more details.
15121 #
15122 # You should have received a copy of the GNU General Public License
15123 # along with GNU Libtool; see the file COPYING.  If not, a copy
15124 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15125 # obtained by writing to the Free Software Foundation, Inc.,
15126 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15127
15128
15129 # The names of the tagged configurations supported by this script.
15130 available_tags=""
15131
15132 # ### BEGIN LIBTOOL CONFIG
15133
15134 # Which release of libtool.m4 was used?
15135 macro_version=$macro_version
15136 macro_revision=$macro_revision
15137
15138 # Whether or not to build shared libraries.
15139 build_libtool_libs=$enable_shared
15140
15141 # Whether or not to build static libraries.
15142 build_old_libs=$enable_static
15143
15144 # What type of objects to build.
15145 pic_mode=$pic_mode
15146
15147 # Whether or not to optimize for fast installation.
15148 fast_install=$enable_fast_install
15149
15150 # Shell to use when invoking shell scripts.
15151 SHELL=$lt_SHELL
15152
15153 # An echo program that protects backslashes.
15154 ECHO=$lt_ECHO
15155
15156 # The host system.
15157 host_alias=$host_alias
15158 host=$host
15159 host_os=$host_os
15160
15161 # The build system.
15162 build_alias=$build_alias
15163 build=$build
15164 build_os=$build_os
15165
15166 # A sed program that does not truncate output.
15167 SED=$lt_SED
15168
15169 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15170 Xsed="\$SED -e 1s/^X//"
15171
15172 # A grep program that handles long lines.
15173 GREP=$lt_GREP
15174
15175 # An ERE matcher.
15176 EGREP=$lt_EGREP
15177
15178 # A literal string matcher.
15179 FGREP=$lt_FGREP
15180
15181 # A BSD- or MS-compatible name lister.
15182 NM=$lt_NM
15183
15184 # Whether we need soft or hard links.
15185 LN_S=$lt_LN_S
15186
15187 # What is the maximum length of a command?
15188 max_cmd_len=$max_cmd_len
15189
15190 # Object file suffix (normally "o").
15191 objext=$ac_objext
15192
15193 # Executable file suffix (normally "").
15194 exeext=$exeext
15195
15196 # whether the shell understands "unset".
15197 lt_unset=$lt_unset
15198
15199 # turn spaces into newlines.
15200 SP2NL=$lt_lt_SP2NL
15201
15202 # turn newlines into spaces.
15203 NL2SP=$lt_lt_NL2SP
15204
15205 # An object symbol dumper.
15206 OBJDUMP=$lt_OBJDUMP
15207
15208 # Method to check whether dependent libraries are shared objects.
15209 deplibs_check_method=$lt_deplibs_check_method
15210
15211 # Command to use when deplibs_check_method == "file_magic".
15212 file_magic_cmd=$lt_file_magic_cmd
15213
15214 # The archiver.
15215 AR=$lt_AR
15216 AR_FLAGS=$lt_AR_FLAGS
15217
15218 # A symbol stripping program.
15219 STRIP=$lt_STRIP
15220
15221 # Commands used to install an old-style archive.
15222 RANLIB=$lt_RANLIB
15223 old_postinstall_cmds=$lt_old_postinstall_cmds
15224 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15225
15226 # Whether to use a lock for old archive extraction.
15227 lock_old_archive_extraction=$lock_old_archive_extraction
15228
15229 # A C compiler.
15230 LTCC=$lt_CC
15231
15232 # LTCC compiler flags.
15233 LTCFLAGS=$lt_CFLAGS
15234
15235 # Take the output of nm and produce a listing of raw symbols and C names.
15236 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15237
15238 # Transform the output of nm in a proper C declaration.
15239 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15240
15241 # Transform the output of nm in a C name address pair.
15242 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15243
15244 # Transform the output of nm in a C name address pair when lib prefix is needed.
15245 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15246
15247 # The name of the directory that contains temporary libtool files.
15248 objdir=$objdir
15249
15250 # Used to examine libraries when file_magic_cmd begins with "file".
15251 MAGIC_CMD=$MAGIC_CMD
15252
15253 # Must we lock files when doing compilation?
15254 need_locks=$lt_need_locks
15255
15256 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15257 DSYMUTIL=$lt_DSYMUTIL
15258
15259 # Tool to change global to local symbols on Mac OS X.
15260 NMEDIT=$lt_NMEDIT
15261
15262 # Tool to manipulate fat objects and archives on Mac OS X.
15263 LIPO=$lt_LIPO
15264
15265 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15266 OTOOL=$lt_OTOOL
15267
15268 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15269 OTOOL64=$lt_OTOOL64
15270
15271 # Old archive suffix (normally "a").
15272 libext=$libext
15273
15274 # Shared library suffix (normally ".so").
15275 shrext_cmds=$lt_shrext_cmds
15276
15277 # The commands to extract the exported symbol list from a shared archive.
15278 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15279
15280 # Variables whose values should be saved in libtool wrapper scripts and
15281 # restored at link time.
15282 variables_saved_for_relink=$lt_variables_saved_for_relink
15283
15284 # Do we need the "lib" prefix for modules?
15285 need_lib_prefix=$need_lib_prefix
15286
15287 # Do we need a version for libraries?
15288 need_version=$need_version
15289
15290 # Library versioning type.
15291 version_type=$version_type
15292
15293 # Shared library runtime path variable.
15294 runpath_var=$runpath_var
15295
15296 # Shared library path variable.
15297 shlibpath_var=$shlibpath_var
15298
15299 # Is shlibpath searched before the hard-coded library search path?
15300 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15301
15302 # Format of library name prefix.
15303 libname_spec=$lt_libname_spec
15304
15305 # List of archive names.  First name is the real one, the rest are links.
15306 # The last name is the one that the linker finds with -lNAME
15307 library_names_spec=$lt_library_names_spec
15308
15309 # The coded name of the library, if different from the real name.
15310 soname_spec=$lt_soname_spec
15311
15312 # Permission mode override for installation of shared libraries.
15313 install_override_mode=$lt_install_override_mode
15314
15315 # Command to use after installation of a shared archive.
15316 postinstall_cmds=$lt_postinstall_cmds
15317
15318 # Command to use after uninstallation of a shared archive.
15319 postuninstall_cmds=$lt_postuninstall_cmds
15320
15321 # Commands used to finish a libtool library installation in a directory.
15322 finish_cmds=$lt_finish_cmds
15323
15324 # As "finish_cmds", except a single script fragment to be evaled but
15325 # not shown.
15326 finish_eval=$lt_finish_eval
15327
15328 # Whether we should hardcode library paths into libraries.
15329 hardcode_into_libs=$hardcode_into_libs
15330
15331 # Compile-time system search path for libraries.
15332 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15333
15334 # Run-time system search path for libraries.
15335 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15336
15337 # Whether dlopen is supported.
15338 dlopen_support=$enable_dlopen
15339
15340 # Whether dlopen of programs is supported.
15341 dlopen_self=$enable_dlopen_self
15342
15343 # Whether dlopen of statically linked programs is supported.
15344 dlopen_self_static=$enable_dlopen_self_static
15345
15346 # Commands to strip libraries.
15347 old_striplib=$lt_old_striplib
15348 striplib=$lt_striplib
15349
15350
15351 # The linker used to build libraries.
15352 LD=$lt_LD
15353
15354 # How to create reloadable object files.
15355 reload_flag=$lt_reload_flag
15356 reload_cmds=$lt_reload_cmds
15357
15358 # Commands used to build an old-style archive.
15359 old_archive_cmds=$lt_old_archive_cmds
15360
15361 # A language specific compiler.
15362 CC=$lt_compiler
15363
15364 # Is the compiler the GNU compiler?
15365 with_gcc=$GCC
15366
15367 # Compiler flag to turn off builtin functions.
15368 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15369
15370 # How to pass a linker flag through the compiler.
15371 wl=$lt_lt_prog_compiler_wl
15372
15373 # Additional compiler flags for building library objects.
15374 pic_flag=$lt_lt_prog_compiler_pic
15375
15376 # Compiler flag to prevent dynamic linking.
15377 link_static_flag=$lt_lt_prog_compiler_static
15378
15379 # Does compiler simultaneously support -c and -o options?
15380 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15381
15382 # Whether or not to add -lc for building shared libraries.
15383 build_libtool_need_lc=$archive_cmds_need_lc
15384
15385 # Whether or not to disallow shared libs when runtime libs are static.
15386 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15387
15388 # Compiler flag to allow reflexive dlopens.
15389 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15390
15391 # Compiler flag to generate shared objects directly from archives.
15392 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15393
15394 # Whether the compiler copes with passing no objects directly.
15395 compiler_needs_object=$lt_compiler_needs_object
15396
15397 # Create an old-style archive from a shared archive.
15398 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15399
15400 # Create a temporary old-style archive to link instead of a shared archive.
15401 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15402
15403 # Commands used to build a shared archive.
15404 archive_cmds=$lt_archive_cmds
15405 archive_expsym_cmds=$lt_archive_expsym_cmds
15406
15407 # Commands used to build a loadable module if different from building
15408 # a shared archive.
15409 module_cmds=$lt_module_cmds
15410 module_expsym_cmds=$lt_module_expsym_cmds
15411
15412 # Whether we are building with GNU ld or not.
15413 with_gnu_ld=$lt_with_gnu_ld
15414
15415 # Flag that allows shared libraries with undefined symbols to be built.
15416 allow_undefined_flag=$lt_allow_undefined_flag
15417
15418 # Flag that enforces no undefined symbols.
15419 no_undefined_flag=$lt_no_undefined_flag
15420
15421 # Flag to hardcode \$libdir into a binary during linking.
15422 # This must work even if \$libdir does not exist
15423 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15424
15425 # If ld is used when linking, flag to hardcode \$libdir into a binary
15426 # during linking.  This must work even if \$libdir does not exist.
15427 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15428
15429 # Whether we need a single "-rpath" flag with a separated argument.
15430 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15431
15432 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15433 # DIR into the resulting binary.
15434 hardcode_direct=$hardcode_direct
15435
15436 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15437 # DIR into the resulting binary and the resulting library dependency is
15438 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15439 # library is relocated.
15440 hardcode_direct_absolute=$hardcode_direct_absolute
15441
15442 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15443 # into the resulting binary.
15444 hardcode_minus_L=$hardcode_minus_L
15445
15446 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15447 # into the resulting binary.
15448 hardcode_shlibpath_var=$hardcode_shlibpath_var
15449
15450 # Set to "yes" if building a shared library automatically hardcodes DIR
15451 # into the library and all subsequent libraries and executables linked
15452 # against it.
15453 hardcode_automatic=$hardcode_automatic
15454
15455 # Set to yes if linker adds runtime paths of dependent libraries
15456 # to runtime path list.
15457 inherit_rpath=$inherit_rpath
15458
15459 # Whether libtool must link a program against all its dependency libraries.
15460 link_all_deplibs=$link_all_deplibs
15461
15462 # Fix the shell variable \$srcfile for the compiler.
15463 fix_srcfile_path=$lt_fix_srcfile_path
15464
15465 # Set to "yes" if exported symbols are required.
15466 always_export_symbols=$always_export_symbols
15467
15468 # The commands to list exported symbols.
15469 export_symbols_cmds=$lt_export_symbols_cmds
15470
15471 # Symbols that should not be listed in the preloaded symbols.
15472 exclude_expsyms=$lt_exclude_expsyms
15473
15474 # Symbols that must always be exported.
15475 include_expsyms=$lt_include_expsyms
15476
15477 # Commands necessary for linking programs (against libraries) with templates.
15478 prelink_cmds=$lt_prelink_cmds
15479
15480 # Specify filename containing input files.
15481 file_list_spec=$lt_file_list_spec
15482
15483 # How to hardcode a shared library path into an executable.
15484 hardcode_action=$hardcode_action
15485
15486 # ### END LIBTOOL CONFIG
15487
15488 _LT_EOF
15489
15490   case $host_os in
15491   aix3*)
15492     cat <<\_LT_EOF >> "$cfgfile"
15493 # AIX sometimes has problems with the GCC collect2 program.  For some
15494 # reason, if we set the COLLECT_NAMES environment variable, the problems
15495 # vanish in a puff of smoke.
15496 if test "X${COLLECT_NAMES+set}" != Xset; then
15497   COLLECT_NAMES=
15498   export COLLECT_NAMES
15499 fi
15500 _LT_EOF
15501     ;;
15502   esac
15503
15504
15505 ltmain="$ac_aux_dir/ltmain.sh"
15506
15507
15508   # We use sed instead of cat because bash on DJGPP gets confused if
15509   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15510   # text mode, it properly converts lines to CR/LF.  This bash problem
15511   # is reportedly fixed, but why not run on old versions too?
15512   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15513     || (rm -f "$cfgfile"; exit 1)
15514
15515   case $xsi_shell in
15516   yes)
15517     cat << \_LT_EOF >> "$cfgfile"
15518
15519 # func_dirname file append nondir_replacement
15520 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15521 # otherwise set result to NONDIR_REPLACEMENT.
15522 func_dirname ()
15523 {
15524   case ${1} in
15525     */*) func_dirname_result="${1%/*}${2}" ;;
15526     *  ) func_dirname_result="${3}" ;;
15527   esac
15528 }
15529
15530 # func_basename file
15531 func_basename ()
15532 {
15533   func_basename_result="${1##*/}"
15534 }
15535
15536 # func_dirname_and_basename file append nondir_replacement
15537 # perform func_basename and func_dirname in a single function
15538 # call:
15539 #   dirname:  Compute the dirname of FILE.  If nonempty,
15540 #             add APPEND to the result, otherwise set result
15541 #             to NONDIR_REPLACEMENT.
15542 #             value returned in "$func_dirname_result"
15543 #   basename: Compute filename of FILE.
15544 #             value retuned in "$func_basename_result"
15545 # Implementation must be kept synchronized with func_dirname
15546 # and func_basename. For efficiency, we do not delegate to
15547 # those functions but instead duplicate the functionality here.
15548 func_dirname_and_basename ()
15549 {
15550   case ${1} in
15551     */*) func_dirname_result="${1%/*}${2}" ;;
15552     *  ) func_dirname_result="${3}" ;;
15553   esac
15554   func_basename_result="${1##*/}"
15555 }
15556
15557 # func_stripname prefix suffix name
15558 # strip PREFIX and SUFFIX off of NAME.
15559 # PREFIX and SUFFIX must not contain globbing or regex special
15560 # characters, hashes, percent signs, but SUFFIX may contain a leading
15561 # dot (in which case that matches only a dot).
15562 func_stripname ()
15563 {
15564   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15565   # positional parameters, so assign one to ordinary parameter first.
15566   func_stripname_result=${3}
15567   func_stripname_result=${func_stripname_result#"${1}"}
15568   func_stripname_result=${func_stripname_result%"${2}"}
15569 }
15570
15571 # func_opt_split
15572 func_opt_split ()
15573 {
15574   func_opt_split_opt=${1%%=*}
15575   func_opt_split_arg=${1#*=}
15576 }
15577
15578 # func_lo2o object
15579 func_lo2o ()
15580 {
15581   case ${1} in
15582     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15583     *)    func_lo2o_result=${1} ;;
15584   esac
15585 }
15586
15587 # func_xform libobj-or-source
15588 func_xform ()
15589 {
15590   func_xform_result=${1%.*}.lo
15591 }
15592
15593 # func_arith arithmetic-term...
15594 func_arith ()
15595 {
15596   func_arith_result=$(( $* ))
15597 }
15598
15599 # func_len string
15600 # STRING may not start with a hyphen.
15601 func_len ()
15602 {
15603   func_len_result=${#1}
15604 }
15605
15606 _LT_EOF
15607     ;;
15608   *) # Bourne compatible functions.
15609     cat << \_LT_EOF >> "$cfgfile"
15610
15611 # func_dirname file append nondir_replacement
15612 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15613 # otherwise set result to NONDIR_REPLACEMENT.
15614 func_dirname ()
15615 {
15616   # Extract subdirectory from the argument.
15617   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15618   if test "X$func_dirname_result" = "X${1}"; then
15619     func_dirname_result="${3}"
15620   else
15621     func_dirname_result="$func_dirname_result${2}"
15622   fi
15623 }
15624
15625 # func_basename file
15626 func_basename ()
15627 {
15628   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15629 }
15630
15631
15632 # func_stripname prefix suffix name
15633 # strip PREFIX and SUFFIX off of NAME.
15634 # PREFIX and SUFFIX must not contain globbing or regex special
15635 # characters, hashes, percent signs, but SUFFIX may contain a leading
15636 # dot (in which case that matches only a dot).
15637 # func_strip_suffix prefix name
15638 func_stripname ()
15639 {
15640   case ${2} in
15641     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15642     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15643   esac
15644 }
15645
15646 # sed scripts:
15647 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15648 my_sed_long_arg='1s/^-[^=]*=//'
15649
15650 # func_opt_split
15651 func_opt_split ()
15652 {
15653   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15654   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15655 }
15656
15657 # func_lo2o object
15658 func_lo2o ()
15659 {
15660   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15661 }
15662
15663 # func_xform libobj-or-source
15664 func_xform ()
15665 {
15666   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15667 }
15668
15669 # func_arith arithmetic-term...
15670 func_arith ()
15671 {
15672   func_arith_result=`expr "$@"`
15673 }
15674
15675 # func_len string
15676 # STRING may not start with a hyphen.
15677 func_len ()
15678 {
15679   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15680 }
15681
15682 _LT_EOF
15683 esac
15684
15685 case $lt_shell_append in
15686   yes)
15687     cat << \_LT_EOF >> "$cfgfile"
15688
15689 # func_append var value
15690 # Append VALUE to the end of shell variable VAR.
15691 func_append ()
15692 {
15693   eval "$1+=\$2"
15694 }
15695 _LT_EOF
15696     ;;
15697   *)
15698     cat << \_LT_EOF >> "$cfgfile"
15699
15700 # func_append var value
15701 # Append VALUE to the end of shell variable VAR.
15702 func_append ()
15703 {
15704   eval "$1=\$$1\$2"
15705 }
15706
15707 _LT_EOF
15708     ;;
15709   esac
15710
15711
15712   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15713     || (rm -f "$cfgfile"; exit 1)
15714
15715   mv -f "$cfgfile" "$ofile" ||
15716     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15717   chmod +x "$ofile"
15718
15719  ;;
15720     "default-1":C)
15721     for ac_file in $CONFIG_FILES; do
15722       # Support "outfile[:infile[:infile...]]"
15723       case "$ac_file" in
15724         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
15725       esac
15726       # PO directories have a Makefile.in generated from Makefile.in.in.
15727       case "$ac_file" in */Makefile.in)
15728         # Adjust a relative srcdir.
15729         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
15730         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
15731         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
15732         # In autoconf-2.13 it is called $ac_given_srcdir.
15733         # In autoconf-2.50 it is called $srcdir.
15734         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
15735         case "$ac_given_srcdir" in
15736           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
15737           /*) top_srcdir="$ac_given_srcdir" ;;
15738           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
15739         esac
15740         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
15741           rm -f "$ac_dir/POTFILES"
15742           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
15743           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
15744           POMAKEFILEDEPS="POTFILES.in"
15745           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
15746           # on $ac_dir but don't depend on user-specified configuration
15747           # parameters.
15748           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15749             # The LINGUAS file contains the set of available languages.
15750             if test -n "$OBSOLETE_ALL_LINGUAS"; then
15751               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
15752             fi
15753             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15754             # Hide the ALL_LINGUAS assigment from automake.
15755             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15756             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15757           else
15758             # The set of available languages was given in configure.in.
15759             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15760           fi
15761           case "$ac_given_srcdir" in
15762             .) srcdirpre= ;;
15763             *) srcdirpre='$(srcdir)/' ;;
15764           esac
15765           POFILES=
15766           GMOFILES=
15767           UPDATEPOFILES=
15768           DUMMYPOFILES=
15769           for lang in $ALL_LINGUAS; do
15770             POFILES="$POFILES $srcdirpre$lang.po"
15771             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15772             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15773             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15774           done
15775           # CATALOGS depends on both $ac_dir and the user's LINGUAS
15776           # environment variable.
15777           INST_LINGUAS=
15778           if test -n "$ALL_LINGUAS"; then
15779             for presentlang in $ALL_LINGUAS; do
15780               useit=no
15781               if test "%UNSET%" != "$LINGUAS"; then
15782                 desiredlanguages="$LINGUAS"
15783               else
15784                 desiredlanguages="$ALL_LINGUAS"
15785               fi
15786               for desiredlang in $desiredlanguages; do
15787                 # Use the presentlang catalog if desiredlang is
15788                 #   a. equal to presentlang, or
15789                 #   b. a variant of presentlang (because in this case,
15790                 #      presentlang can be used as a fallback for messages
15791                 #      which are not translated in the desiredlang catalog).
15792                 case "$desiredlang" in
15793                   "$presentlang"*) useit=yes;;
15794                 esac
15795               done
15796               if test $useit = yes; then
15797                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15798               fi
15799             done
15800           fi
15801           CATALOGS=
15802           if test -n "$INST_LINGUAS"; then
15803             for lang in $INST_LINGUAS; do
15804               CATALOGS="$CATALOGS $lang.gmo"
15805             done
15806           fi
15807           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15808           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"
15809           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15810             if test -f "$f"; then
15811               case "$f" in
15812                 *.orig | *.bak | *~) ;;
15813                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15814               esac
15815             fi
15816           done
15817         fi
15818         ;;
15819       esac
15820     done ;;
15821
15822   esac
15823 done # for ac_tag
15824
15825
15826 as_fn_exit 0
15827 _ACEOF
15828 ac_clean_files=$ac_clean_files_save
15829
15830 test $ac_write_fail = 0 ||
15831   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15832
15833
15834 # configure is writing to config.log, and then calls config.status.
15835 # config.status does its own redirection, appending to config.log.
15836 # Unfortunately, on DOS this fails, as config.log is still kept open
15837 # by configure, so config.status won't be able to write to it; its
15838 # output is simply discarded.  So we exec the FD to /dev/null,
15839 # effectively closing config.log, so it can be properly (re)opened and
15840 # appended to by config.status.  When coming back to configure, we
15841 # need to make the FD available again.
15842 if test "$no_create" != yes; then
15843   ac_cs_success=:
15844   ac_config_status_args=
15845   test "$silent" = yes &&
15846     ac_config_status_args="$ac_config_status_args --quiet"
15847   exec 5>/dev/null
15848   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15849   exec 5>>config.log
15850   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15851   # would make configure fail if this is the last instruction.
15852   $ac_cs_success || as_fn_exit $?
15853 fi
15854 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15855   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15856 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15857 fi
15858