ld/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for ld 2.25.51.
   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='ld'
 558 PACKAGE_TARNAME='ld'
 559 PACKAGE_VERSION='2.25.51'
 560 PACKAGE_STRING='ld 2.25.51'
 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 elf_plt_unwind_list_options
 612 elf_shlib_list_options
 613 elf_list_options
 614 STRINGIFY
 615 enable_initfini_array
 616 ENABLE_PLUGINS_FALSE
 617 ENABLE_PLUGINS_TRUE
 618 NATIVE_LIB_DIRS
 619 HOSTING_SLIBS
 620 HOSTING_LIBS
 621 HOSTING_SCRT0
 622 HOSTING_CRT0
 623 HDEFINES
 624 do_compare
 625 GENINSRC_NEVER_FALSE
 626 GENINSRC_NEVER_TRUE
 627 LEXLIB
 628 LEX_OUTPUT_ROOT
 629 LEX
 630 YFLAGS
 631 YACC
 632 MSGMERGE
 633 MSGFMT
 634 MKINSTALLDIRS
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 NO_WERROR
 648 WARN_CFLAGS
 649 installed_linker
 650 install_as_default
 651 TARGET_SYSTEM_ROOT_DEFINE
 652 TARGET_SYSTEM_ROOT
 653 use_sysroot
 654 CXXCPP
 655 OTOOL64
 656 OTOOL
 657 LIPO
 658 NMEDIT
 659 DSYMUTIL
 660 RANLIB
 661 AR
 662 OBJDUMP
 663 LN_S
 664 NM
 665 ac_ct_DUMPBIN
 666 DUMPBIN
 667 LD
 668 FGREP
 669 SED
 670 LIBTOOL
 671 EGREP
 672 CPP
 673 GREP
 674 am__fastdepCXX_FALSE
 675 am__fastdepCXX_TRUE
 676 CXXDEPMODE
 677 ac_ct_CXX
 678 CXXFLAGS
 679 CXX
 680 MAINT
 681 MAINTAINER_MODE_FALSE
 682 MAINTAINER_MODE_TRUE
 683 am__fastdepCC_FALSE
 684 am__fastdepCC_TRUE
 685 CCDEPMODE
 686 AMDEPBACKSLASH
 687 AMDEP_FALSE
 688 AMDEP_TRUE
 689 am__quote
 690 am__include
 691 DEPDIR
 692 am__untar
 693 am__tar
 694 AMTAR
 695 am__leading_dot
 696 SET_MAKE
 697 AWK
 698 mkdir_p
 699 MKDIR_P
 700 INSTALL_STRIP_PROGRAM
 701 STRIP
 702 install_sh
 703 MAKEINFO
 704 AUTOHEADER
 705 AUTOMAKE
 706 AUTOCONF
 707 ACLOCAL
 708 VERSION
 709 PACKAGE
 710 CYGPATH_W
 711 am__isrc
 712 INSTALL_DATA
 713 INSTALL_SCRIPT
 714 INSTALL_PROGRAM
 715 OBJEXT
 716 EXEEXT
 717 ac_ct_CC
 718 CPPFLAGS
 719 LDFLAGS
 720 CFLAGS
 721 CC
 722 target_os
 723 target_vendor
 724 target_cpu
 725 target
 726 host_os
 727 host_vendor
 728 host_cpu
 729 host
 730 build_os
 731 build_vendor
 732 build_cpu
 733 build
 734 target_alias
 735 host_alias
 736 build_alias
 737 LIBS
 738 ECHO_T
 739 ECHO_N
 740 ECHO_C
 741 DEFS
 742 mandir
 743 localedir
 744 libdir
 745 psdir
 746 pdfdir
 747 dvidir
 748 htmldir
 749 infodir
 750 docdir
 751 oldincludedir
 752 includedir
 753 localstatedir
 754 sharedstatedir
 755 sysconfdir
 756 datadir
 757 datarootdir
 758 libexecdir
 759 sbindir
 760 bindir
 761 program_transform_name
 762 prefix
 763 exec_prefix
 764 PACKAGE_URL
 765 PACKAGE_BUGREPORT
 766 PACKAGE_STRING
 767 PACKAGE_VERSION
 768 PACKAGE_TARNAME
 769 PACKAGE_NAME
 770 PATH_SEPARATOR
 771 SHELL'
 772 ac_subst_files='TDIRS'
 773 ac_user_opts='
 774 enable_option_checking
 775 enable_dependency_tracking
 776 enable_maintainer_mode
 777 enable_shared
 778 enable_static
 779 with_pic
 780 enable_fast_install
 781 with_gnu_ld
 782 enable_libtool_lock
 783 enable_plugins
 784 enable_largefile
 785 with_lib_path
 786 enable_targets
 787 enable_64_bit_bfd
 788 with_sysroot
 789 enable_gold
 790 enable_got
 791 enable_compressed_debug_sections
 792 enable_werror
 793 enable_build_warnings
 794 enable_nls
 795 enable_initfini_array
 796 '
 797       ac_precious_vars='build_alias
 798 host_alias
 799 target_alias
 800 CC
 801 CFLAGS
 802 LDFLAGS
 803 LIBS
 804 CPPFLAGS
 805 CXX
 806 CXXFLAGS
 807 CCC
 808 CPP
 809 CXXCPP
 810 YACC
 811 YFLAGS'
 812
 813
 814 # Initialize some variables set by options.
 815 ac_init_help=
 816 ac_init_version=false
 817 ac_unrecognized_opts=
 818 ac_unrecognized_sep=
 819 # The variables have the same names as the options, with
 820 # dashes changed to underlines.
 821 cache_file=/dev/null
 822 exec_prefix=NONE
 823 no_create=
 824 no_recursion=
 825 prefix=NONE
 826 program_prefix=NONE
 827 program_suffix=NONE
 828 program_transform_name=s,x,x,
 829 silent=
 830 site=
 831 srcdir=
 832 verbose=
 833 x_includes=NONE
 834 x_libraries=NONE
 835
 836 # Installation directory options.
 837 # These are left unexpanded so users can "make install exec_prefix=/foo"
 838 # and all the variables that are supposed to be based on exec_prefix
 839 # by default will actually change.
 840 # Use braces instead of parens because sh, perl, etc. also accept them.
 841 # (The list follows the same order as the GNU Coding Standards.)
 842 bindir='${exec_prefix}/bin'
 843 sbindir='${exec_prefix}/sbin'
 844 libexecdir='${exec_prefix}/libexec'
 845 datarootdir='${prefix}/share'
 846 datadir='${datarootdir}'
 847 sysconfdir='${prefix}/etc'
 848 sharedstatedir='${prefix}/com'
 849 localstatedir='${prefix}/var'
 850 includedir='${prefix}/include'
 851 oldincludedir='/usr/include'
 852 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 853 infodir='${datarootdir}/info'
 854 htmldir='${docdir}'
 855 dvidir='${docdir}'
 856 pdfdir='${docdir}'
 857 psdir='${docdir}'
 858 libdir='${exec_prefix}/lib'
 859 localedir='${datarootdir}/locale'
 860 mandir='${datarootdir}/man'
 861
 862 ac_prev=
 863 ac_dashdash=
 864 for ac_option
 865 do
 866   # If the previous option needs an argument, assign it.
 867   if test -n "$ac_prev"; then
 868     eval $ac_prev=\$ac_option
 869     ac_prev=
 870     continue
 871   fi
 872
 873   case $ac_option in
 874   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 875   *)    ac_optarg=yes ;;
 876   esac
 877
 878   # Accept the important Cygnus configure options, so we can diagnose typos.
 879
 880   case $ac_dashdash$ac_option in
 881   --)
 882     ac_dashdash=yes ;;
 883
 884   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 885     ac_prev=bindir ;;
 886   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 887     bindir=$ac_optarg ;;
 888
 889   -build | --build | --buil | --bui | --bu)
 890     ac_prev=build_alias ;;
 891   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 892     build_alias=$ac_optarg ;;
 893
 894   -cache-file | --cache-file | --cache-fil | --cache-fi \
 895   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 896     ac_prev=cache_file ;;
 897   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 898   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 899     cache_file=$ac_optarg ;;
 900
 901   --config-cache | -C)
 902     cache_file=config.cache ;;
 903
 904   -datadir | --datadir | --datadi | --datad)
 905     ac_prev=datadir ;;
 906   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 907     datadir=$ac_optarg ;;
 908
 909   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 910   | --dataroo | --dataro | --datar)
 911     ac_prev=datarootdir ;;
 912   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 913   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 914     datarootdir=$ac_optarg ;;
 915
 916   -disable-* | --disable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=no ;;
 931
 932   -docdir | --docdir | --docdi | --doc | --do)
 933     ac_prev=docdir ;;
 934   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 935     docdir=$ac_optarg ;;
 936
 937   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 938     ac_prev=dvidir ;;
 939   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 940     dvidir=$ac_optarg ;;
 941
 942   -enable-* | --enable-*)
 943     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 944     # Reject names that are not valid shell variable names.
 945     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 946       as_fn_error "invalid feature name: $ac_useropt"
 947     ac_useropt_orig=$ac_useropt
 948     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 949     case $ac_user_opts in
 950       *"
 951 "enable_$ac_useropt"
 952 "*) ;;
 953       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 954          ac_unrecognized_sep=', ';;
 955     esac
 956     eval enable_$ac_useropt=\$ac_optarg ;;
 957
 958   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 959   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 960   | --exec | --exe | --ex)
 961     ac_prev=exec_prefix ;;
 962   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 963   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 964   | --exec=* | --exe=* | --ex=*)
 965     exec_prefix=$ac_optarg ;;
 966
 967   -gas | --gas | --ga | --g)
 968     # Obsolete; use --with-gas.
 969     with_gas=yes ;;
 970
 971   -help | --help | --hel | --he | -h)
 972     ac_init_help=long ;;
 973   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 974     ac_init_help=recursive ;;
 975   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 976     ac_init_help=short ;;
 977
 978   -host | --host | --hos | --ho)
 979     ac_prev=host_alias ;;
 980   -host=* | --host=* | --hos=* | --ho=*)
 981     host_alias=$ac_optarg ;;
 982
 983   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 984     ac_prev=htmldir ;;
 985   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 986   | --ht=*)
 987     htmldir=$ac_optarg ;;
 988
 989   -includedir | --includedir | --includedi | --included | --include \
 990   | --includ | --inclu | --incl | --inc)
 991     ac_prev=includedir ;;
 992   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 993   | --includ=* | --inclu=* | --incl=* | --inc=*)
 994     includedir=$ac_optarg ;;
 995
 996   -infodir | --infodir | --infodi | --infod | --info | --inf)
 997     ac_prev=infodir ;;
 998   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 999     infodir=$ac_optarg ;;
1000
1001   -libdir | --libdir | --libdi | --libd)
1002     ac_prev=libdir ;;
1003   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1004     libdir=$ac_optarg ;;
1005
1006   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1007   | --libexe | --libex | --libe)
1008     ac_prev=libexecdir ;;
1009   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1010   | --libexe=* | --libex=* | --libe=*)
1011     libexecdir=$ac_optarg ;;
1012
1013   -localedir | --localedir | --localedi | --localed | --locale)
1014     ac_prev=localedir ;;
1015   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1016     localedir=$ac_optarg ;;
1017
1018   -localstatedir | --localstatedir | --localstatedi | --localstated \
1019   | --localstate | --localstat | --localsta | --localst | --locals)
1020     ac_prev=localstatedir ;;
1021   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1022   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1023     localstatedir=$ac_optarg ;;
1024
1025   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1026     ac_prev=mandir ;;
1027   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1028     mandir=$ac_optarg ;;
1029
1030   -nfp | --nfp | --nf)
1031     # Obsolete; use --without-fp.
1032     with_fp=no ;;
1033
1034   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1035   | --no-cr | --no-c | -n)
1036     no_create=yes ;;
1037
1038   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1039   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1040     no_recursion=yes ;;
1041
1042   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1043   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1044   | --oldin | --oldi | --old | --ol | --o)
1045     ac_prev=oldincludedir ;;
1046   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1047   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1048   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1049     oldincludedir=$ac_optarg ;;
1050
1051   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1052     ac_prev=prefix ;;
1053   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1054     prefix=$ac_optarg ;;
1055
1056   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1057   | --program-pre | --program-pr | --program-p)
1058     ac_prev=program_prefix ;;
1059   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1060   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1061     program_prefix=$ac_optarg ;;
1062
1063   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1064   | --program-suf | --program-su | --program-s)
1065     ac_prev=program_suffix ;;
1066   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1067   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1068     program_suffix=$ac_optarg ;;
1069
1070   -program-transform-name | --program-transform-name \
1071   | --program-transform-nam | --program-transform-na \
1072   | --program-transform-n | --program-transform- \
1073   | --program-transform | --program-transfor \
1074   | --program-transfo | --program-transf \
1075   | --program-trans | --program-tran \
1076   | --progr-tra | --program-tr | --program-t)
1077     ac_prev=program_transform_name ;;
1078   -program-transform-name=* | --program-transform-name=* \
1079   | --program-transform-nam=* | --program-transform-na=* \
1080   | --program-transform-n=* | --program-transform-=* \
1081   | --program-transform=* | --program-transfor=* \
1082   | --program-transfo=* | --program-transf=* \
1083   | --program-trans=* | --program-tran=* \
1084   | --progr-tra=* | --program-tr=* | --program-t=*)
1085     program_transform_name=$ac_optarg ;;
1086
1087   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1088     ac_prev=pdfdir ;;
1089   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1090     pdfdir=$ac_optarg ;;
1091
1092   -psdir | --psdir | --psdi | --psd | --ps)
1093     ac_prev=psdir ;;
1094   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1095     psdir=$ac_optarg ;;
1096
1097   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1098   | -silent | --silent | --silen | --sile | --sil)
1099     silent=yes ;;
1100
1101   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1102     ac_prev=sbindir ;;
1103   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1104   | --sbi=* | --sb=*)
1105     sbindir=$ac_optarg ;;
1106
1107   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1108   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1109   | --sharedst | --shareds | --shared | --share | --shar \
1110   | --sha | --sh)
1111     ac_prev=sharedstatedir ;;
1112   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1113   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1114   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1115   | --sha=* | --sh=*)
1116     sharedstatedir=$ac_optarg ;;
1117
1118   -site | --site | --sit)
1119     ac_prev=site ;;
1120   -site=* | --site=* | --sit=*)
1121     site=$ac_optarg ;;
1122
1123   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1124     ac_prev=srcdir ;;
1125   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1126     srcdir=$ac_optarg ;;
1127
1128   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1129   | --syscon | --sysco | --sysc | --sys | --sy)
1130     ac_prev=sysconfdir ;;
1131   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1132   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1133     sysconfdir=$ac_optarg ;;
1134
1135   -target | --target | --targe | --targ | --tar | --ta | --t)
1136     ac_prev=target_alias ;;
1137   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1138     target_alias=$ac_optarg ;;
1139
1140   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1141     verbose=yes ;;
1142
1143   -version | --version | --versio | --versi | --vers | -V)
1144     ac_init_version=: ;;
1145
1146   -with-* | --with-*)
1147     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1148     # Reject names that are not valid shell variable names.
1149     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1150       as_fn_error "invalid package name: $ac_useropt"
1151     ac_useropt_orig=$ac_useropt
1152     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1153     case $ac_user_opts in
1154       *"
1155 "with_$ac_useropt"
1156 "*) ;;
1157       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1158          ac_unrecognized_sep=', ';;
1159     esac
1160     eval with_$ac_useropt=\$ac_optarg ;;
1161
1162   -without-* | --without-*)
1163     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1164     # Reject names that are not valid shell variable names.
1165     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1166       as_fn_error "invalid package name: $ac_useropt"
1167     ac_useropt_orig=$ac_useropt
1168     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1169     case $ac_user_opts in
1170       *"
1171 "with_$ac_useropt"
1172 "*) ;;
1173       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1174          ac_unrecognized_sep=', ';;
1175     esac
1176     eval with_$ac_useropt=no ;;
1177
1178   --x)
1179     # Obsolete; use --with-x.
1180     with_x=yes ;;
1181
1182   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1183   | --x-incl | --x-inc | --x-in | --x-i)
1184     ac_prev=x_includes ;;
1185   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1186   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1187     x_includes=$ac_optarg ;;
1188
1189   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1190   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1191     ac_prev=x_libraries ;;
1192   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1193   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1194     x_libraries=$ac_optarg ;;
1195
1196   -*) as_fn_error "unrecognized option: \`$ac_option'
1197 Try \`$0 --help' for more information."
1198     ;;
1199
1200   *=*)
1201     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1202     # Reject names that are not valid shell variable names.
1203     case $ac_envvar in #(
1204       '' | [0-9]* | *[!_$as_cr_alnum]* )
1205       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1206     esac
1207     eval $ac_envvar=\$ac_optarg
1208     export $ac_envvar ;;
1209
1210   *)
1211     # FIXME: should be removed in autoconf 3.0.
1212     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1213     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1214       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1215     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1216     ;;
1217
1218   esac
1219 done
1220
1221 if test -n "$ac_prev"; then
1222   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1223   as_fn_error "missing argument to $ac_option"
1224 fi
1225
1226 if test -n "$ac_unrecognized_opts"; then
1227   case $enable_option_checking in
1228     no) ;;
1229     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1230     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1231   esac
1232 fi
1233
1234 # Check all directory arguments for consistency.
1235 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1236                 datadir sysconfdir sharedstatedir localstatedir includedir \
1237                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1238                 libdir localedir mandir
1239 do
1240   eval ac_val=\$$ac_var
1241   # Remove trailing slashes.
1242   case $ac_val in
1243     */ )
1244       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1245       eval $ac_var=\$ac_val;;
1246   esac
1247   # Be sure to have absolute directory names.
1248   case $ac_val in
1249     [\\/$]* | ?:[\\/]* )  continue;;
1250     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1251   esac
1252   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1253 done
1254
1255 # There might be people who depend on the old broken behavior: `$host'
1256 # used to hold the argument of --host etc.
1257 # FIXME: To remove some day.
1258 build=$build_alias
1259 host=$host_alias
1260 target=$target_alias
1261
1262 # FIXME: To remove some day.
1263 if test "x$host_alias" != x; then
1264   if test "x$build_alias" = x; then
1265     cross_compiling=maybe
1266     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1267     If a cross compiler is detected then cross compile mode will be used." >&2
1268   elif test "x$build_alias" != "x$host_alias"; then
1269     cross_compiling=yes
1270   fi
1271 fi
1272
1273 ac_tool_prefix=
1274 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1275
1276 test "$silent" = yes && exec 6>/dev/null
1277
1278
1279 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1280 ac_ls_di=`ls -di .` &&
1281 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1282   as_fn_error "working directory cannot be determined"
1283 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1284   as_fn_error "pwd does not report name of working directory"
1285
1286
1287 # Find the source files, if location was not specified.
1288 if test -z "$srcdir"; then
1289   ac_srcdir_defaulted=yes
1290   # Try the directory containing this script, then the parent directory.
1291   ac_confdir=`$as_dirname -- "$as_myself" ||
1292 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1293          X"$as_myself" : 'X\(//\)[^/]' \| \
1294          X"$as_myself" : 'X\(//\)$' \| \
1295          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1296 $as_echo X"$as_myself" |
1297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\/\)[^/].*/{
1302             s//\1/
1303             q
1304           }
1305           /^X\(\/\/\)$/{
1306             s//\1/
1307             q
1308           }
1309           /^X\(\/\).*/{
1310             s//\1/
1311             q
1312           }
1313           s/.*/./; q'`
1314   srcdir=$ac_confdir
1315   if test ! -r "$srcdir/$ac_unique_file"; then
1316     srcdir=..
1317   fi
1318 else
1319   ac_srcdir_defaulted=no
1320 fi
1321 if test ! -r "$srcdir/$ac_unique_file"; then
1322   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1323   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1324 fi
1325 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1326 ac_abs_confdir=`(
1327         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1328         pwd)`
1329 # When building in place, set srcdir=.
1330 if test "$ac_abs_confdir" = "$ac_pwd"; then
1331   srcdir=.
1332 fi
1333 # Remove unnecessary trailing slashes from srcdir.
1334 # Double slashes in file names in object file debugging info
1335 # mess up M-x gdb in Emacs.
1336 case $srcdir in
1337 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1338 esac
1339 for ac_var in $ac_precious_vars; do
1340   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1341   eval ac_env_${ac_var}_value=\$${ac_var}
1342   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1343   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1344 done
1345
1346 #
1347 # Report the --help message.
1348 #
1349 if test "$ac_init_help" = "long"; then
1350   # Omit some internal or obsolete options to make the list less imposing.
1351   # This message is too long to be a string in the A/UX 3.1 sh.
1352   cat <<_ACEOF
1353 \`configure' configures ld 2.25.51 to adapt to many kinds of systems.
1354
1355 Usage: $0 [OPTION]... [VAR=VALUE]...
1356
1357 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1358 VAR=VALUE.  See below for descriptions of some of the useful variables.
1359
1360 Defaults for the options are specified in brackets.
1361
1362 Configuration:
1363   -h, --help              display this help and exit
1364       --help=short        display options specific to this package
1365       --help=recursive    display the short help of all the included packages
1366   -V, --version           display version information and exit
1367   -q, --quiet, --silent   do not print \`checking...' messages
1368       --cache-file=FILE   cache test results in FILE [disabled]
1369   -C, --config-cache      alias for \`--cache-file=config.cache'
1370   -n, --no-create         do not create output files
1371       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1372
1373 Installation directories:
1374   --prefix=PREFIX         install architecture-independent files in PREFIX
1375                           [$ac_default_prefix]
1376   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1377                           [PREFIX]
1378
1379 By default, \`make install' will install all the files in
1380 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1381 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1382 for instance \`--prefix=\$HOME'.
1383
1384 For better control, use the options below.
1385
1386 Fine tuning of the installation directories:
1387   --bindir=DIR            user executables [EPREFIX/bin]
1388   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1389   --libexecdir=DIR        program executables [EPREFIX/libexec]
1390   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1391   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1392   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1393   --libdir=DIR            object code libraries [EPREFIX/lib]
1394   --includedir=DIR        C header files [PREFIX/include]
1395   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1396   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1397   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1398   --infodir=DIR           info documentation [DATAROOTDIR/info]
1399   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1400   --mandir=DIR            man documentation [DATAROOTDIR/man]
1401   --docdir=DIR            documentation root [DATAROOTDIR/doc/ld]
1402   --htmldir=DIR           html documentation [DOCDIR]
1403   --dvidir=DIR            dvi documentation [DOCDIR]
1404   --pdfdir=DIR            pdf documentation [DOCDIR]
1405   --psdir=DIR             ps documentation [DOCDIR]
1406 _ACEOF
1407
1408   cat <<\_ACEOF
1409
1410 Program names:
1411   --program-prefix=PREFIX            prepend PREFIX to installed program names
1412   --program-suffix=SUFFIX            append SUFFIX to installed program names
1413   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1414
1415 System types:
1416   --build=BUILD     configure for building on BUILD [guessed]
1417   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1418   --target=TARGET   configure for building compilers for TARGET [HOST]
1419 _ACEOF
1420 fi
1421
1422 if test -n "$ac_init_help"; then
1423   case $ac_init_help in
1424      short | recursive ) echo "Configuration of ld 2.25.51:";;
1425    esac
1426   cat <<\_ACEOF
1427
1428 Optional Features:
1429   --disable-option-checking  ignore unrecognized --enable/--with options
1430   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1431   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1432   --disable-dependency-tracking  speeds up one-time build
1433   --enable-dependency-tracking   do not reject slow dependency extractors
1434   --enable-maintainer-mode  enable make rules and dependencies not useful
1435                           (and sometimes confusing) to the casual installer
1436   --enable-shared[=PKGS]  build shared libraries [default=yes]
1437   --enable-static[=PKGS]  build static libraries [default=yes]
1438   --enable-fast-install[=PKGS]
1439                           optimize for fast installation [default=yes]
1440   --disable-libtool-lock  avoid locking (might break parallel builds)
1441   --enable-plugins        Enable support for plugins
1442   --disable-largefile     omit support for large files
1443   --enable-targets        alternative target configurations
1444   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
1445   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
1446   --enable-got=<type>     GOT handling scheme (target, single, negative,
1447                           multigot)
1448   --enable-compressed-debug-sections  compress debug sections by default
1449   --enable-werror         treat compile warnings as errors
1450   --enable-build-warnings enable build-time compiler warnings
1451   --disable-nls           do not use Native Language Support
1452   --enable-initfini-array       use .init_array/.fini_array sections
1453
1454 Optional Packages:
1455   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1456   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1457   --with-pic              try to use only PIC/non-PIC objects [default=use
1458                           both]
1459   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1460   --with-lib-path=dir1:dir2...  set default LIB_PATH
1461   --with-sysroot=DIR Search for usr/lib et al within DIR.
1462
1463 Some influential environment variables:
1464   CC          C compiler command
1465   CFLAGS      C compiler flags
1466   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1467               nonstandard directory <lib dir>
1468   LIBS        libraries to pass to the linker, e.g. -l<library>
1469   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1470               you have headers in a nonstandard directory <include dir>
1471   CXX         C++ compiler command
1472   CXXFLAGS    C++ compiler flags
1473   CPP         C preprocessor
1474   CXXCPP      C++ preprocessor
1475   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1476               the first program found out of: `bison -y', `byacc', `yacc'.
1477   YFLAGS      The list of arguments that will be passed by default to $YACC.
1478               This script will default YFLAGS to the empty string to avoid a
1479               default value of `-d' given by some make applications.
1480
1481 Use these variables to override the choices made by `configure' or to help
1482 it to find libraries and programs with nonstandard names/locations.
1483
1484 Report bugs to the package provider.
1485 _ACEOF
1486 ac_status=$?
1487 fi
1488
1489 if test "$ac_init_help" = "recursive"; then
1490   # If there are subdirs, report their specific --help.
1491   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1492     test -d "$ac_dir" ||
1493       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1494       continue
1495     ac_builddir=.
1496
1497 case "$ac_dir" in
1498 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499 *)
1500   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1501   # A ".." for each directory in $ac_dir_suffix.
1502   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1503   case $ac_top_builddir_sub in
1504   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1506   esac ;;
1507 esac
1508 ac_abs_top_builddir=$ac_pwd
1509 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1510 # for backward compatibility:
1511 ac_top_builddir=$ac_top_build_prefix
1512
1513 case $srcdir in
1514   .)  # We are building in place.
1515     ac_srcdir=.
1516     ac_top_srcdir=$ac_top_builddir_sub
1517     ac_abs_top_srcdir=$ac_pwd ;;
1518   [\\/]* | ?:[\\/]* )  # Absolute name.
1519     ac_srcdir=$srcdir$ac_dir_suffix;
1520     ac_top_srcdir=$srcdir
1521     ac_abs_top_srcdir=$srcdir ;;
1522   *) # Relative name.
1523     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1524     ac_top_srcdir=$ac_top_build_prefix$srcdir
1525     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1526 esac
1527 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1528
1529     cd "$ac_dir" || { ac_status=$?; continue; }
1530     # Check for guested configure.
1531     if test -f "$ac_srcdir/configure.gnu"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1534     elif test -f "$ac_srcdir/configure"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure" --help=recursive
1537     else
1538       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1539     fi || ac_status=$?
1540     cd "$ac_pwd" || { ac_status=$?; break; }
1541   done
1542 fi
1543
1544 test -n "$ac_init_help" && exit $ac_status
1545 if $ac_init_version; then
1546   cat <<\_ACEOF
1547 ld configure 2.25.51
1548 generated by GNU Autoconf 2.64
1549
1550 Copyright (C) 2009 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554   exit
1555 fi
1556
1557 ## ------------------------ ##
1558 ## Autoconf initialization. ##
1559 ## ------------------------ ##
1560
1561 # ac_fn_c_try_compile LINENO
1562 # --------------------------
1563 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_compile ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   rm -f conftest.$ac_objext
1568   if { { ac_try="$ac_compile"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_compile") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } && {
1584          test -z "$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        } && test -s conftest.$ac_objext; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592         ac_retval=1
1593 fi
1594   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1595   return $ac_retval
1596
1597 } # ac_fn_c_try_compile
1598
1599 # ac_fn_c_try_link LINENO
1600 # -----------------------
1601 # Try to link conftest.$ac_ext, and return whether this succeeded.
1602 ac_fn_c_try_link ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   rm -f conftest.$ac_objext conftest$ac_exeext
1606   if { { ac_try="$ac_link"
1607 case "(($ac_try" in
1608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1609   *) ac_try_echo=$ac_try;;
1610 esac
1611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1612 $as_echo "$ac_try_echo"; } >&5
1613   (eval "$ac_link") 2>conftest.err
1614   ac_status=$?
1615   if test -s conftest.err; then
1616     grep -v '^ *+' conftest.err >conftest.er1
1617     cat conftest.er1 >&5
1618     mv -f conftest.er1 conftest.err
1619   fi
1620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1621   test $ac_status = 0; } && {
1622          test -z "$ac_c_werror_flag" ||
1623          test ! -s conftest.err
1624        } && test -s conftest$ac_exeext && {
1625          test "$cross_compiling" = yes ||
1626          $as_test_x conftest$ac_exeext
1627        }; then :
1628   ac_retval=0
1629 else
1630   $as_echo "$as_me: failed program was:" >&5
1631 sed 's/^/| /' conftest.$ac_ext >&5
1632
1633         ac_retval=1
1634 fi
1635   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1636   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1637   # interfere with the next link command; also delete a directory that is
1638   # left behind by Apple's compiler.  We do this before executing the actions.
1639   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1640   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1641   return $ac_retval
1642
1643 } # ac_fn_c_try_link
1644
1645 # ac_fn_cxx_try_compile LINENO
1646 # ----------------------------
1647 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1648 ac_fn_cxx_try_compile ()
1649 {
1650   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1651   rm -f conftest.$ac_objext
1652   if { { ac_try="$ac_compile"
1653 case "(($ac_try" in
1654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1655   *) ac_try_echo=$ac_try;;
1656 esac
1657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1658 $as_echo "$ac_try_echo"; } >&5
1659   (eval "$ac_compile") 2>conftest.err
1660   ac_status=$?
1661   if test -s conftest.err; then
1662     grep -v '^ *+' conftest.err >conftest.er1
1663     cat conftest.er1 >&5
1664     mv -f conftest.er1 conftest.err
1665   fi
1666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667   test $ac_status = 0; } && {
1668          test -z "$ac_cxx_werror_flag" ||
1669          test ! -s conftest.err
1670        } && test -s conftest.$ac_objext; then :
1671   ac_retval=0
1672 else
1673   $as_echo "$as_me: failed program was:" >&5
1674 sed 's/^/| /' conftest.$ac_ext >&5
1675
1676         ac_retval=1
1677 fi
1678   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1679   return $ac_retval
1680
1681 } # ac_fn_cxx_try_compile
1682
1683 # ac_fn_c_try_cpp LINENO
1684 # ----------------------
1685 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1686 ac_fn_c_try_cpp ()
1687 {
1688   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1689   if { { ac_try="$ac_cpp conftest.$ac_ext"
1690 case "(($ac_try" in
1691   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1692   *) ac_try_echo=$ac_try;;
1693 esac
1694 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1695 $as_echo "$ac_try_echo"; } >&5
1696   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1697   ac_status=$?
1698   if test -s conftest.err; then
1699     grep -v '^ *+' conftest.err >conftest.er1
1700     cat conftest.er1 >&5
1701     mv -f conftest.er1 conftest.err
1702   fi
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; } >/dev/null && {
1705          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1706          test ! -s conftest.err
1707        }; then :
1708   ac_retval=0
1709 else
1710   $as_echo "$as_me: failed program was:" >&5
1711 sed 's/^/| /' conftest.$ac_ext >&5
1712
1713     ac_retval=1
1714 fi
1715   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1716   return $ac_retval
1717
1718 } # ac_fn_c_try_cpp
1719
1720 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1721 # -------------------------------------------------------
1722 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1723 # the include files in INCLUDES and setting the cache variable VAR
1724 # accordingly.
1725 ac_fn_c_check_header_mongrel ()
1726 {
1727   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1730 $as_echo_n "checking for $2... " >&6; }
1731 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1732   $as_echo_n "(cached) " >&6
1733 fi
1734 eval ac_res=\$$3
1735                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1736 $as_echo "$ac_res" >&6; }
1737 else
1738   # Is the header compilable?
1739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1740 $as_echo_n "checking $2 usability... " >&6; }
1741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h.  */
1743 $4
1744 #include <$2>
1745 _ACEOF
1746 if ac_fn_c_try_compile "$LINENO"; then :
1747   ac_header_compiler=yes
1748 else
1749   ac_header_compiler=no
1750 fi
1751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1753 $as_echo "$ac_header_compiler" >&6; }
1754
1755 # Is the header present?
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1757 $as_echo_n "checking $2 presence... " >&6; }
1758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1759 /* end confdefs.h.  */
1760 #include <$2>
1761 _ACEOF
1762 if ac_fn_c_try_cpp "$LINENO"; then :
1763   ac_header_preproc=yes
1764 else
1765   ac_header_preproc=no
1766 fi
1767 rm -f conftest.err conftest.$ac_ext
1768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1769 $as_echo "$ac_header_preproc" >&6; }
1770
1771 # So?  What about this header?
1772 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1773   yes:no: )
1774     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1775 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1776     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1777 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1778     ;;
1779   no:yes:* )
1780     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1781 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1782     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1783 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1784     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1785 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1786     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1787 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1788     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1789 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1790     ;;
1791 esac
1792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1793 $as_echo_n "checking for $2... " >&6; }
1794 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1795   $as_echo_n "(cached) " >&6
1796 else
1797   eval "$3=\$ac_header_compiler"
1798 fi
1799 eval ac_res=\$$3
1800                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802 fi
1803   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1804
1805 } # ac_fn_c_check_header_mongrel
1806
1807 # ac_fn_c_try_run LINENO
1808 # ----------------------
1809 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1810 # that executables *can* be run.
1811 ac_fn_c_try_run ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   if { { ac_try="$ac_link"
1815 case "(($ac_try" in
1816   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1817   *) ac_try_echo=$ac_try;;
1818 esac
1819 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1820 $as_echo "$ac_try_echo"; } >&5
1821   (eval "$ac_link") 2>&5
1822   ac_status=$?
1823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1825   { { case "(($ac_try" in
1826   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827   *) ac_try_echo=$ac_try;;
1828 esac
1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831   (eval "$ac_try") 2>&5
1832   ac_status=$?
1833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1834   test $ac_status = 0; }; }; then :
1835   ac_retval=0
1836 else
1837   $as_echo "$as_me: program exited with status $ac_status" >&5
1838        $as_echo "$as_me: failed program was:" >&5
1839 sed 's/^/| /' conftest.$ac_ext >&5
1840
1841        ac_retval=$ac_status
1842 fi
1843   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1844   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1845   return $ac_retval
1846
1847 } # ac_fn_c_try_run
1848
1849 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1850 # -------------------------------------------------------
1851 # Tests whether HEADER exists and can be compiled using the include files in
1852 # INCLUDES, setting the cache variable VAR accordingly.
1853 ac_fn_c_check_header_compile ()
1854 {
1855   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1857 $as_echo_n "checking for $2... " >&6; }
1858 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1859   $as_echo_n "(cached) " >&6
1860 else
1861   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1862 /* end confdefs.h.  */
1863 $4
1864 #include <$2>
1865 _ACEOF
1866 if ac_fn_c_try_compile "$LINENO"; then :
1867   eval "$3=yes"
1868 else
1869   eval "$3=no"
1870 fi
1871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877
1878 } # ac_fn_c_check_header_compile
1879
1880 # ac_fn_c_check_func LINENO FUNC VAR
1881 # ----------------------------------
1882 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1883 ac_fn_c_check_func ()
1884 {
1885   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1887 $as_echo_n "checking for $2... " >&6; }
1888 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1889   $as_echo_n "(cached) " >&6
1890 else
1891   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892 /* end confdefs.h.  */
1893 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1894    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1895 #define $2 innocuous_$2
1896
1897 /* System header to define __stub macros and hopefully few prototypes,
1898     which can conflict with char $2 (); below.
1899     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1900     <limits.h> exists even on freestanding compilers.  */
1901
1902 #ifdef __STDC__
1903 # include <limits.h>
1904 #else
1905 # include <assert.h>
1906 #endif
1907
1908 #undef $2
1909
1910 /* Override any GCC internal prototype to avoid an error.
1911    Use char because int might match the return type of a GCC
1912    builtin and then its argument prototype would still apply.  */
1913 #ifdef __cplusplus
1914 extern "C"
1915 #endif
1916 char $2 ();
1917 /* The GNU C library defines this for functions which it implements
1918     to always fail with ENOSYS.  Some functions are actually named
1919     something starting with __ and the normal name is an alias.  */
1920 #if defined __stub_$2 || defined __stub___$2
1921 choke me
1922 #endif
1923
1924 int
1925 main ()
1926 {
1927 return $2 ();
1928   ;
1929   return 0;
1930 }
1931 _ACEOF
1932 if ac_fn_c_try_link "$LINENO"; then :
1933   eval "$3=yes"
1934 else
1935   eval "$3=no"
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext \
1938     conftest$ac_exeext conftest.$ac_ext
1939 fi
1940 eval ac_res=\$$3
1941                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1942 $as_echo "$ac_res" >&6; }
1943   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1944
1945 } # ac_fn_c_check_func
1946
1947 # ac_fn_cxx_try_cpp LINENO
1948 # ------------------------
1949 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1950 ac_fn_cxx_try_cpp ()
1951 {
1952   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1953   if { { ac_try="$ac_cpp conftest.$ac_ext"
1954 case "(($ac_try" in
1955   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1956   *) ac_try_echo=$ac_try;;
1957 esac
1958 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1959 $as_echo "$ac_try_echo"; } >&5
1960   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1961   ac_status=$?
1962   if test -s conftest.err; then
1963     grep -v '^ *+' conftest.err >conftest.er1
1964     cat conftest.er1 >&5
1965     mv -f conftest.er1 conftest.err
1966   fi
1967   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1968   test $ac_status = 0; } >/dev/null && {
1969          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1970          test ! -s conftest.err
1971        }; then :
1972   ac_retval=0
1973 else
1974   $as_echo "$as_me: failed program was:" >&5
1975 sed 's/^/| /' conftest.$ac_ext >&5
1976
1977     ac_retval=1
1978 fi
1979   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980   return $ac_retval
1981
1982 } # ac_fn_cxx_try_cpp
1983
1984 # ac_fn_cxx_try_link LINENO
1985 # -------------------------
1986 # Try to link conftest.$ac_ext, and return whether this succeeded.
1987 ac_fn_cxx_try_link ()
1988 {
1989   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1990   rm -f conftest.$ac_objext conftest$ac_exeext
1991   if { { ac_try="$ac_link"
1992 case "(($ac_try" in
1993   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1994   *) ac_try_echo=$ac_try;;
1995 esac
1996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1997 $as_echo "$ac_try_echo"; } >&5
1998   (eval "$ac_link") 2>conftest.err
1999   ac_status=$?
2000   if test -s conftest.err; then
2001     grep -v '^ *+' conftest.err >conftest.er1
2002     cat conftest.er1 >&5
2003     mv -f conftest.er1 conftest.err
2004   fi
2005   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2006   test $ac_status = 0; } && {
2007          test -z "$ac_cxx_werror_flag" ||
2008          test ! -s conftest.err
2009        } && test -s conftest$ac_exeext && {
2010          test "$cross_compiling" = yes ||
2011          $as_test_x conftest$ac_exeext
2012        }; then :
2013   ac_retval=0
2014 else
2015   $as_echo "$as_me: failed program was:" >&5
2016 sed 's/^/| /' conftest.$ac_ext >&5
2017
2018         ac_retval=1
2019 fi
2020   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2021   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2022   # interfere with the next link command; also delete a directory that is
2023   # left behind by Apple's compiler.  We do this before executing the actions.
2024   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2025   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2026   return $ac_retval
2027
2028 } # ac_fn_cxx_try_link
2029
2030 # ac_fn_c_check_decl LINENO SYMBOL VAR
2031 # ------------------------------------
2032 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2033 ac_fn_c_check_decl ()
2034 {
2035   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2036   as_decl_name=`echo $2|sed 's/ *(.*//'`
2037   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2039 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2040 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2041   $as_echo_n "(cached) " >&6
2042 else
2043   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2044 /* end confdefs.h.  */
2045 $4
2046 int
2047 main ()
2048 {
2049 #ifndef $as_decl_name
2050 #ifdef __cplusplus
2051   (void) $as_decl_use;
2052 #else
2053   (void) $as_decl_name;
2054 #endif
2055 #endif
2056
2057   ;
2058   return 0;
2059 }
2060 _ACEOF
2061 if ac_fn_c_try_compile "$LINENO"; then :
2062   eval "$3=yes"
2063 else
2064   eval "$3=no"
2065 fi
2066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2067 fi
2068 eval ac_res=\$$3
2069                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2070 $as_echo "$ac_res" >&6; }
2071   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2072
2073 } # ac_fn_c_check_decl
2074
2075 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2076 # --------------------------------------------
2077 # Tries to find the compile-time value of EXPR in a program that includes
2078 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2079 # computed
2080 ac_fn_c_compute_int ()
2081 {
2082   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2083   if test "$cross_compiling" = yes; then
2084     # Depending upon the size, compute the lo and hi bounds.
2085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086 /* end confdefs.h.  */
2087 $4
2088 int
2089 main ()
2090 {
2091 static int test_array [1 - 2 * !(($2) >= 0)];
2092 test_array [0] = 0
2093
2094   ;
2095   return 0;
2096 }
2097 _ACEOF
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099   ac_lo=0 ac_mid=0
2100   while :; do
2101     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2102 /* end confdefs.h.  */
2103 $4
2104 int
2105 main ()
2106 {
2107 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2108 test_array [0] = 0
2109
2110   ;
2111   return 0;
2112 }
2113 _ACEOF
2114 if ac_fn_c_try_compile "$LINENO"; then :
2115   ac_hi=$ac_mid; break
2116 else
2117   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2118                         if test $ac_lo -le $ac_mid; then
2119                           ac_lo= ac_hi=
2120                           break
2121                         fi
2122                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2123 fi
2124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2125   done
2126 else
2127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2128 /* end confdefs.h.  */
2129 $4
2130 int
2131 main ()
2132 {
2133 static int test_array [1 - 2 * !(($2) < 0)];
2134 test_array [0] = 0
2135
2136   ;
2137   return 0;
2138 }
2139 _ACEOF
2140 if ac_fn_c_try_compile "$LINENO"; then :
2141   ac_hi=-1 ac_mid=-1
2142   while :; do
2143     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2144 /* end confdefs.h.  */
2145 $4
2146 int
2147 main ()
2148 {
2149 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2150 test_array [0] = 0
2151
2152   ;
2153   return 0;
2154 }
2155 _ACEOF
2156 if ac_fn_c_try_compile "$LINENO"; then :
2157   ac_lo=$ac_mid; break
2158 else
2159   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2160                         if test $ac_mid -le $ac_hi; then
2161                           ac_lo= ac_hi=
2162                           break
2163                         fi
2164                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2165 fi
2166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2167   done
2168 else
2169   ac_lo= ac_hi=
2170 fi
2171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2172 fi
2173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2174 # Binary search between lo and hi bounds.
2175 while test "x$ac_lo" != "x$ac_hi"; do
2176   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2178 /* end confdefs.h.  */
2179 $4
2180 int
2181 main ()
2182 {
2183 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2184 test_array [0] = 0
2185
2186   ;
2187   return 0;
2188 }
2189 _ACEOF
2190 if ac_fn_c_try_compile "$LINENO"; then :
2191   ac_hi=$ac_mid
2192 else
2193   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2194 fi
2195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2196 done
2197 case $ac_lo in #((
2198 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2199 '') ac_retval=1 ;;
2200 esac
2201   else
2202     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2203 /* end confdefs.h.  */
2204 $4
2205 static long int longval () { return $2; }
2206 static unsigned long int ulongval () { return $2; }
2207 #include <stdio.h>
2208 #include <stdlib.h>
2209 int
2210 main ()
2211 {
2212
2213   FILE *f = fopen ("conftest.val", "w");
2214   if (! f)
2215     return 1;
2216   if (($2) < 0)
2217     {
2218       long int i = longval ();
2219       if (i != ($2))
2220         return 1;
2221       fprintf (f, "%ld", i);
2222     }
2223   else
2224     {
2225       unsigned long int i = ulongval ();
2226       if (i != ($2))
2227         return 1;
2228       fprintf (f, "%lu", i);
2229     }
2230   /* Do not output a trailing newline, as this causes \r\n confusion
2231      on some platforms.  */
2232   return ferror (f) || fclose (f) != 0;
2233
2234   ;
2235   return 0;
2236 }
2237 _ACEOF
2238 if ac_fn_c_try_run "$LINENO"; then :
2239   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2240 else
2241   ac_retval=1
2242 fi
2243 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2244   conftest.$ac_objext conftest.beam conftest.$ac_ext
2245 rm -f conftest.val
2246
2247   fi
2248   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2249   return $ac_retval
2250
2251 } # ac_fn_c_compute_int
2252 cat >config.log <<_ACEOF
2253 This file contains any messages produced by compilers while
2254 running configure, to aid debugging if configure makes a mistake.
2255
2256 It was created by ld $as_me 2.25.51, which was
2257 generated by GNU Autoconf 2.64.  Invocation command line was
2258
2259   $ $0 $@
2260
2261 _ACEOF
2262 exec 5>>config.log
2263 {
2264 cat <<_ASUNAME
2265 ## --------- ##
2266 ## Platform. ##
2267 ## --------- ##
2268
2269 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2270 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2271 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2272 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2273 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2274
2275 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2276 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2277
2278 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2279 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2280 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2281 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2282 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2283 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2284 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2285
2286 _ASUNAME
2287
2288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2289 for as_dir in $PATH
2290 do
2291   IFS=$as_save_IFS
2292   test -z "$as_dir" && as_dir=.
2293     $as_echo "PATH: $as_dir"
2294   done
2295 IFS=$as_save_IFS
2296
2297 } >&5
2298
2299 cat >&5 <<_ACEOF
2300
2301
2302 ## ----------- ##
2303 ## Core tests. ##
2304 ## ----------- ##
2305
2306 _ACEOF
2307
2308
2309 # Keep a trace of the command line.
2310 # Strip out --no-create and --no-recursion so they do not pile up.
2311 # Strip out --silent because we don't want to record it for future runs.
2312 # Also quote any args containing shell meta-characters.
2313 # Make two passes to allow for proper duplicate-argument suppression.
2314 ac_configure_args=
2315 ac_configure_args0=
2316 ac_configure_args1=
2317 ac_must_keep_next=false
2318 for ac_pass in 1 2
2319 do
2320   for ac_arg
2321   do
2322     case $ac_arg in
2323     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2324     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2325     | -silent | --silent | --silen | --sile | --sil)
2326       continue ;;
2327     *\'*)
2328       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2329     esac
2330     case $ac_pass in
2331     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2332     2)
2333       as_fn_append ac_configure_args1 " '$ac_arg'"
2334       if test $ac_must_keep_next = true; then
2335         ac_must_keep_next=false # Got value, back to normal.
2336       else
2337         case $ac_arg in
2338           *=* | --config-cache | -C | -disable-* | --disable-* \
2339           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2340           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2341           | -with-* | --with-* | -without-* | --without-* | --x)
2342             case "$ac_configure_args0 " in
2343               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2344             esac
2345             ;;
2346           -* ) ac_must_keep_next=true ;;
2347         esac
2348       fi
2349       as_fn_append ac_configure_args " '$ac_arg'"
2350       ;;
2351     esac
2352   done
2353 done
2354 { ac_configure_args0=; unset ac_configure_args0;}
2355 { ac_configure_args1=; unset ac_configure_args1;}
2356
2357 # When interrupted or exit'd, cleanup temporary files, and complete
2358 # config.log.  We remove comments because anyway the quotes in there
2359 # would cause problems or look ugly.
2360 # WARNING: Use '\'' to represent an apostrophe within the trap.
2361 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2362 trap 'exit_status=$?
2363   # Save into config.log some information that might help in debugging.
2364   {
2365     echo
2366
2367     cat <<\_ASBOX
2368 ## ---------------- ##
2369 ## Cache variables. ##
2370 ## ---------------- ##
2371 _ASBOX
2372     echo
2373     # The following way of writing the cache mishandles newlines in values,
2374 (
2375   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2376     eval ac_val=\$$ac_var
2377     case $ac_val in #(
2378     *${as_nl}*)
2379       case $ac_var in #(
2380       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2381 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2382       esac
2383       case $ac_var in #(
2384       _ | IFS | as_nl) ;; #(
2385       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2386       *) { eval $ac_var=; unset $ac_var;} ;;
2387       esac ;;
2388     esac
2389   done
2390   (set) 2>&1 |
2391     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2392     *${as_nl}ac_space=\ *)
2393       sed -n \
2394         "s/'\''/'\''\\\\'\'''\''/g;
2395           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2396       ;; #(
2397     *)
2398       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2399       ;;
2400     esac |
2401     sort
2402 )
2403     echo
2404
2405     cat <<\_ASBOX
2406 ## ----------------- ##
2407 ## Output variables. ##
2408 ## ----------------- ##
2409 _ASBOX
2410     echo
2411     for ac_var in $ac_subst_vars
2412     do
2413       eval ac_val=\$$ac_var
2414       case $ac_val in
2415       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2416       esac
2417       $as_echo "$ac_var='\''$ac_val'\''"
2418     done | sort
2419     echo
2420
2421     if test -n "$ac_subst_files"; then
2422       cat <<\_ASBOX
2423 ## ------------------- ##
2424 ## File substitutions. ##
2425 ## ------------------- ##
2426 _ASBOX
2427       echo
2428       for ac_var in $ac_subst_files
2429       do
2430         eval ac_val=\$$ac_var
2431         case $ac_val in
2432         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433         esac
2434         $as_echo "$ac_var='\''$ac_val'\''"
2435       done | sort
2436       echo
2437     fi
2438
2439     if test -s confdefs.h; then
2440       cat <<\_ASBOX
2441 ## ----------- ##
2442 ## confdefs.h. ##
2443 ## ----------- ##
2444 _ASBOX
2445       echo
2446       cat confdefs.h
2447       echo
2448     fi
2449     test "$ac_signal" != 0 &&
2450       $as_echo "$as_me: caught signal $ac_signal"
2451     $as_echo "$as_me: exit $exit_status"
2452   } >&5
2453   rm -f core *.core core.conftest.* &&
2454     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2455     exit $exit_status
2456 ' 0
2457 for ac_signal in 1 2 13 15; do
2458   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2459 done
2460 ac_signal=0
2461
2462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2463 rm -f -r conftest* confdefs.h
2464
2465 $as_echo "/* confdefs.h */" > confdefs.h
2466
2467 # Predefined preprocessor variables.
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_NAME "$PACKAGE_NAME"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2475 _ACEOF
2476
2477 cat >>confdefs.h <<_ACEOF
2478 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2479 _ACEOF
2480
2481 cat >>confdefs.h <<_ACEOF
2482 #define PACKAGE_STRING "$PACKAGE_STRING"
2483 _ACEOF
2484
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2487 _ACEOF
2488
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_URL "$PACKAGE_URL"
2491 _ACEOF
2492
2493
2494 # Let the site file select an alternate cache file if it wants to.
2495 # Prefer an explicitly selected file to automatically selected ones.
2496 ac_site_file1=NONE
2497 ac_site_file2=NONE
2498 if test -n "$CONFIG_SITE"; then
2499   ac_site_file1=$CONFIG_SITE
2500 elif test "x$prefix" != xNONE; then
2501   ac_site_file1=$prefix/share/config.site
2502   ac_site_file2=$prefix/etc/config.site
2503 else
2504   ac_site_file1=$ac_default_prefix/share/config.site
2505   ac_site_file2=$ac_default_prefix/etc/config.site
2506 fi
2507 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2508 do
2509   test "x$ac_site_file" = xNONE && continue
2510   if test -r "$ac_site_file"; then
2511     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2512 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2513     sed 's/^/| /' "$ac_site_file" >&5
2514     . "$ac_site_file"
2515   fi
2516 done
2517
2518 if test -r "$cache_file"; then
2519   # Some versions of bash will fail to source /dev/null (special
2520   # files actually), so we avoid doing that.
2521   if test -f "$cache_file"; then
2522     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2523 $as_echo "$as_me: loading cache $cache_file" >&6;}
2524     case $cache_file in
2525       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2526       *)                      . "./$cache_file";;
2527     esac
2528   fi
2529 else
2530   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2531 $as_echo "$as_me: creating cache $cache_file" >&6;}
2532   >$cache_file
2533 fi
2534
2535 # Check that the precious variables saved in the cache have kept the same
2536 # value.
2537 ac_cache_corrupted=false
2538 for ac_var in $ac_precious_vars; do
2539   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2540   eval ac_new_set=\$ac_env_${ac_var}_set
2541   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2542   eval ac_new_val=\$ac_env_${ac_var}_value
2543   case $ac_old_set,$ac_new_set in
2544     set,)
2545       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2546 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2547       ac_cache_corrupted=: ;;
2548     ,set)
2549       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2550 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2551       ac_cache_corrupted=: ;;
2552     ,);;
2553     *)
2554       if test "x$ac_old_val" != "x$ac_new_val"; then
2555         # differences in whitespace do not lead to failure.
2556         ac_old_val_w=`echo x $ac_old_val`
2557         ac_new_val_w=`echo x $ac_new_val`
2558         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2559           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2560 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2561           ac_cache_corrupted=:
2562         else
2563           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2564 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2565           eval $ac_var=\$ac_old_val
2566         fi
2567         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2568 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2569         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2570 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2571       fi;;
2572   esac
2573   # Pass precious variables to config.status.
2574   if test "$ac_new_set" = set; then
2575     case $ac_new_val in
2576     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2577     *) ac_arg=$ac_var=$ac_new_val ;;
2578     esac
2579     case " $ac_configure_args " in
2580       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2581       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2582     esac
2583   fi
2584 done
2585 if $ac_cache_corrupted; then
2586   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2588   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2589 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2590   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2591 fi
2592 ## -------------------- ##
2593 ## Main body of script. ##
2594 ## -------------------- ##
2595
2596 ac_ext=c
2597 ac_cpp='$CPP $CPPFLAGS'
2598 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2599 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2600 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2601
2602
2603
2604
2605
2606
2607
2608 ac_aux_dir=
2609 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2610   for ac_t in install-sh install.sh shtool; do
2611     if test -f "$ac_dir/$ac_t"; then
2612       ac_aux_dir=$ac_dir
2613       ac_install_sh="$ac_aux_dir/$ac_t -c"
2614       break 2
2615     fi
2616   done
2617 done
2618 if test -z "$ac_aux_dir"; then
2619   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2620 fi
2621
2622 # These three variables are undocumented and unsupported,
2623 # and are intended to be withdrawn in a future Autoconf release.
2624 # They can cause serious problems if a builder's source tree is in a directory
2625 # whose full name contains unusual characters.
2626 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2627 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2628 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2629
2630
2631 # Make sure we can run config.sub.
2632 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2633   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2634
2635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2636 $as_echo_n "checking build system type... " >&6; }
2637 if test "${ac_cv_build+set}" = set; then :
2638   $as_echo_n "(cached) " >&6
2639 else
2640   ac_build_alias=$build_alias
2641 test "x$ac_build_alias" = x &&
2642   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2643 test "x$ac_build_alias" = x &&
2644   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2645 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2646   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2647
2648 fi
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2650 $as_echo "$ac_cv_build" >&6; }
2651 case $ac_cv_build in
2652 *-*-*) ;;
2653 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2654 esac
2655 build=$ac_cv_build
2656 ac_save_IFS=$IFS; IFS='-'
2657 set x $ac_cv_build
2658 shift
2659 build_cpu=$1
2660 build_vendor=$2
2661 shift; shift
2662 # Remember, the first character of IFS is used to create $*,
2663 # except with old shells:
2664 build_os=$*
2665 IFS=$ac_save_IFS
2666 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2667
2668
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2670 $as_echo_n "checking host system type... " >&6; }
2671 if test "${ac_cv_host+set}" = set; then :
2672   $as_echo_n "(cached) " >&6
2673 else
2674   if test "x$host_alias" = x; then
2675   ac_cv_host=$ac_cv_build
2676 else
2677   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2678     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2679 fi
2680
2681 fi
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2683 $as_echo "$ac_cv_host" >&6; }
2684 case $ac_cv_host in
2685 *-*-*) ;;
2686 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2687 esac
2688 host=$ac_cv_host
2689 ac_save_IFS=$IFS; IFS='-'
2690 set x $ac_cv_host
2691 shift
2692 host_cpu=$1
2693 host_vendor=$2
2694 shift; shift
2695 # Remember, the first character of IFS is used to create $*,
2696 # except with old shells:
2697 host_os=$*
2698 IFS=$ac_save_IFS
2699 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2700
2701
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2703 $as_echo_n "checking target system type... " >&6; }
2704 if test "${ac_cv_target+set}" = set; then :
2705   $as_echo_n "(cached) " >&6
2706 else
2707   if test "x$target_alias" = x; then
2708   ac_cv_target=$ac_cv_host
2709 else
2710   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2711     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2712 fi
2713
2714 fi
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2716 $as_echo "$ac_cv_target" >&6; }
2717 case $ac_cv_target in
2718 *-*-*) ;;
2719 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2720 esac
2721 target=$ac_cv_target
2722 ac_save_IFS=$IFS; IFS='-'
2723 set x $ac_cv_target
2724 shift
2725 target_cpu=$1
2726 target_vendor=$2
2727 shift; shift
2728 # Remember, the first character of IFS is used to create $*,
2729 # except with old shells:
2730 target_os=$*
2731 IFS=$ac_save_IFS
2732 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2733
2734
2735 # The aliases save the names the user supplied, while $host etc.
2736 # will get canonicalized.
2737 test -n "$target_alias" &&
2738   test "$program_prefix$program_suffix$program_transform_name" = \
2739     NONENONEs,x,x, &&
2740   program_prefix=${target_alias}-
2741
2742 ac_ext=c
2743 ac_cpp='$CPP $CPPFLAGS'
2744 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747 if test -n "$ac_tool_prefix"; then
2748   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2749 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2751 $as_echo_n "checking for $ac_word... " >&6; }
2752 if test "${ac_cv_prog_CC+set}" = set; then :
2753   $as_echo_n "(cached) " >&6
2754 else
2755   if test -n "$CC"; then
2756   ac_cv_prog_CC="$CC" # Let the user override the test.
2757 else
2758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2759 for as_dir in $PATH
2760 do
2761   IFS=$as_save_IFS
2762   test -z "$as_dir" && as_dir=.
2763     for ac_exec_ext in '' $ac_executable_extensions; do
2764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2765     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2767     break 2
2768   fi
2769 done
2770   done
2771 IFS=$as_save_IFS
2772
2773 fi
2774 fi
2775 CC=$ac_cv_prog_CC
2776 if test -n "$CC"; then
2777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2778 $as_echo "$CC" >&6; }
2779 else
2780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2781 $as_echo "no" >&6; }
2782 fi
2783
2784
2785 fi
2786 if test -z "$ac_cv_prog_CC"; then
2787   ac_ct_CC=$CC
2788   # Extract the first word of "gcc", so it can be a program name with args.
2789 set dummy gcc; ac_word=$2
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2791 $as_echo_n "checking for $ac_word... " >&6; }
2792 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2793   $as_echo_n "(cached) " >&6
2794 else
2795   if test -n "$ac_ct_CC"; then
2796   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2797 else
2798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2799 for as_dir in $PATH
2800 do
2801   IFS=$as_save_IFS
2802   test -z "$as_dir" && as_dir=.
2803     for ac_exec_ext in '' $ac_executable_extensions; do
2804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2805     ac_cv_prog_ac_ct_CC="gcc"
2806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2807     break 2
2808   fi
2809 done
2810   done
2811 IFS=$as_save_IFS
2812
2813 fi
2814 fi
2815 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2816 if test -n "$ac_ct_CC"; then
2817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2818 $as_echo "$ac_ct_CC" >&6; }
2819 else
2820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2821 $as_echo "no" >&6; }
2822 fi
2823
2824   if test "x$ac_ct_CC" = x; then
2825     CC=""
2826   else
2827     case $cross_compiling:$ac_tool_warned in
2828 yes:)
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2830 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2831 ac_tool_warned=yes ;;
2832 esac
2833     CC=$ac_ct_CC
2834   fi
2835 else
2836   CC="$ac_cv_prog_CC"
2837 fi
2838
2839 if test -z "$CC"; then
2840           if test -n "$ac_tool_prefix"; then
2841     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2842 set dummy ${ac_tool_prefix}cc; ac_word=$2
2843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2844 $as_echo_n "checking for $ac_word... " >&6; }
2845 if test "${ac_cv_prog_CC+set}" = set; then :
2846   $as_echo_n "(cached) " >&6
2847 else
2848   if test -n "$CC"; then
2849   ac_cv_prog_CC="$CC" # Let the user override the test.
2850 else
2851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2852 for as_dir in $PATH
2853 do
2854   IFS=$as_save_IFS
2855   test -z "$as_dir" && as_dir=.
2856     for ac_exec_ext in '' $ac_executable_extensions; do
2857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2858     ac_cv_prog_CC="${ac_tool_prefix}cc"
2859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2860     break 2
2861   fi
2862 done
2863   done
2864 IFS=$as_save_IFS
2865
2866 fi
2867 fi
2868 CC=$ac_cv_prog_CC
2869 if test -n "$CC"; then
2870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2871 $as_echo "$CC" >&6; }
2872 else
2873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2874 $as_echo "no" >&6; }
2875 fi
2876
2877
2878   fi
2879 fi
2880 if test -z "$CC"; then
2881   # Extract the first word of "cc", so it can be a program name with args.
2882 set dummy cc; ac_word=$2
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2884 $as_echo_n "checking for $ac_word... " >&6; }
2885 if test "${ac_cv_prog_CC+set}" = set; then :
2886   $as_echo_n "(cached) " >&6
2887 else
2888   if test -n "$CC"; then
2889   ac_cv_prog_CC="$CC" # Let the user override the test.
2890 else
2891   ac_prog_rejected=no
2892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2893 for as_dir in $PATH
2894 do
2895   IFS=$as_save_IFS
2896   test -z "$as_dir" && as_dir=.
2897     for ac_exec_ext in '' $ac_executable_extensions; do
2898   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2899     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2900        ac_prog_rejected=yes
2901        continue
2902      fi
2903     ac_cv_prog_CC="cc"
2904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2905     break 2
2906   fi
2907 done
2908   done
2909 IFS=$as_save_IFS
2910
2911 if test $ac_prog_rejected = yes; then
2912   # We found a bogon in the path, so make sure we never use it.
2913   set dummy $ac_cv_prog_CC
2914   shift
2915   if test $# != 0; then
2916     # We chose a different compiler from the bogus one.
2917     # However, it has the same basename, so the bogon will be chosen
2918     # first if we set CC to just the basename; use the full file name.
2919     shift
2920     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2921   fi
2922 fi
2923 fi
2924 fi
2925 CC=$ac_cv_prog_CC
2926 if test -n "$CC"; then
2927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2928 $as_echo "$CC" >&6; }
2929 else
2930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2931 $as_echo "no" >&6; }
2932 fi
2933
2934
2935 fi
2936 if test -z "$CC"; then
2937   if test -n "$ac_tool_prefix"; then
2938   for ac_prog in cl.exe
2939   do
2940     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2941 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2943 $as_echo_n "checking for $ac_word... " >&6; }
2944 if test "${ac_cv_prog_CC+set}" = set; then :
2945   $as_echo_n "(cached) " >&6
2946 else
2947   if test -n "$CC"; then
2948   ac_cv_prog_CC="$CC" # Let the user override the test.
2949 else
2950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2951 for as_dir in $PATH
2952 do
2953   IFS=$as_save_IFS
2954   test -z "$as_dir" && as_dir=.
2955     for ac_exec_ext in '' $ac_executable_extensions; do
2956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2957     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2959     break 2
2960   fi
2961 done
2962   done
2963 IFS=$as_save_IFS
2964
2965 fi
2966 fi
2967 CC=$ac_cv_prog_CC
2968 if test -n "$CC"; then
2969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2970 $as_echo "$CC" >&6; }
2971 else
2972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2973 $as_echo "no" >&6; }
2974 fi
2975
2976
2977     test -n "$CC" && break
2978   done
2979 fi
2980 if test -z "$CC"; then
2981   ac_ct_CC=$CC
2982   for ac_prog in cl.exe
2983 do
2984   # Extract the first word of "$ac_prog", so it can be a program name with args.
2985 set dummy $ac_prog; ac_word=$2
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2987 $as_echo_n "checking for $ac_word... " >&6; }
2988 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2989   $as_echo_n "(cached) " >&6
2990 else
2991   if test -n "$ac_ct_CC"; then
2992   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2993 else
2994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2995 for as_dir in $PATH
2996 do
2997   IFS=$as_save_IFS
2998   test -z "$as_dir" && as_dir=.
2999     for ac_exec_ext in '' $ac_executable_extensions; do
3000   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3001     ac_cv_prog_ac_ct_CC="$ac_prog"
3002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3003     break 2
3004   fi
3005 done
3006   done
3007 IFS=$as_save_IFS
3008
3009 fi
3010 fi
3011 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3012 if test -n "$ac_ct_CC"; then
3013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3014 $as_echo "$ac_ct_CC" >&6; }
3015 else
3016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3017 $as_echo "no" >&6; }
3018 fi
3019
3020
3021   test -n "$ac_ct_CC" && break
3022 done
3023
3024   if test "x$ac_ct_CC" = x; then
3025     CC=""
3026   else
3027     case $cross_compiling:$ac_tool_warned in
3028 yes:)
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3030 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3031 ac_tool_warned=yes ;;
3032 esac
3033     CC=$ac_ct_CC
3034   fi
3035 fi
3036
3037 fi
3038
3039
3040 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3041 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3042 as_fn_error "no acceptable C compiler found in \$PATH
3043 See \`config.log' for more details." "$LINENO" 5; }
3044
3045 # Provide some information about the compiler.
3046 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3047 set X $ac_compile
3048 ac_compiler=$2
3049 for ac_option in --version -v -V -qversion; do
3050   { { ac_try="$ac_compiler $ac_option >&5"
3051 case "(($ac_try" in
3052   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3053   *) ac_try_echo=$ac_try;;
3054 esac
3055 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3056 $as_echo "$ac_try_echo"; } >&5
3057   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3058   ac_status=$?
3059   if test -s conftest.err; then
3060     sed '10a\
3061 ... rest of stderr output deleted ...
3062          10q' conftest.err >conftest.er1
3063     cat conftest.er1 >&5
3064     rm -f conftest.er1 conftest.err
3065   fi
3066   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3067   test $ac_status = 0; }
3068 done
3069
3070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076
3077   ;
3078   return 0;
3079 }
3080 _ACEOF
3081 ac_clean_files_save=$ac_clean_files
3082 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3083 # Try to create an executable without -o first, disregard a.out.
3084 # It will help us diagnose broken compilers, and finding out an intuition
3085 # of exeext.
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3087 $as_echo_n "checking for C compiler default output file name... " >&6; }
3088 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3089
3090 # The possible output files:
3091 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3092
3093 ac_rmfiles=
3094 for ac_file in $ac_files
3095 do
3096   case $ac_file in
3097     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3098     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3099   esac
3100 done
3101 rm -f $ac_rmfiles
3102
3103 if { { ac_try="$ac_link_default"
3104 case "(($ac_try" in
3105   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3106   *) ac_try_echo=$ac_try;;
3107 esac
3108 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3109 $as_echo "$ac_try_echo"; } >&5
3110   (eval "$ac_link_default") 2>&5
3111   ac_status=$?
3112   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3113   test $ac_status = 0; }; then :
3114   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3115 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3116 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3117 # so that the user can short-circuit this test for compilers unknown to
3118 # Autoconf.
3119 for ac_file in $ac_files ''
3120 do
3121   test -f "$ac_file" || continue
3122   case $ac_file in
3123     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3124         ;;
3125     [ab].out )
3126         # We found the default executable, but exeext='' is most
3127         # certainly right.
3128         break;;
3129     *.* )
3130         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3131         then :; else
3132            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3133         fi
3134         # We set ac_cv_exeext here because the later test for it is not
3135         # safe: cross compilers may not add the suffix if given an `-o'
3136         # argument, so we may need to know it at that point already.
3137         # Even if this section looks crufty: it has the advantage of
3138         # actually working.
3139         break;;
3140     * )
3141         break;;
3142   esac
3143 done
3144 test "$ac_cv_exeext" = no && ac_cv_exeext=
3145
3146 else
3147   ac_file=''
3148 fi
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3150 $as_echo "$ac_file" >&6; }
3151 if test -z "$ac_file"; then :
3152   $as_echo "$as_me: failed program was:" >&5
3153 sed 's/^/| /' conftest.$ac_ext >&5
3154
3155 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3157 { as_fn_set_status 77
3158 as_fn_error "C compiler cannot create executables
3159 See \`config.log' for more details." "$LINENO" 5; }; }
3160 fi
3161 ac_exeext=$ac_cv_exeext
3162
3163 # Check that the compiler produces executables we can run.  If not, either
3164 # the compiler is broken, or we cross compile.
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3166 $as_echo_n "checking whether the C compiler works... " >&6; }
3167 # If not cross compiling, check that we can run a simple program.
3168 if test "$cross_compiling" != yes; then
3169   if { ac_try='./$ac_file'
3170   { { case "(($ac_try" in
3171   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3172   *) ac_try_echo=$ac_try;;
3173 esac
3174 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3175 $as_echo "$ac_try_echo"; } >&5
3176   (eval "$ac_try") 2>&5
3177   ac_status=$?
3178   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3179   test $ac_status = 0; }; }; then
3180     cross_compiling=no
3181   else
3182     if test "$cross_compiling" = maybe; then
3183         cross_compiling=yes
3184     else
3185         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3186 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3187 as_fn_error "cannot run C compiled programs.
3188 If you meant to cross compile, use \`--host'.
3189 See \`config.log' for more details." "$LINENO" 5; }
3190     fi
3191   fi
3192 fi
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3194 $as_echo "yes" >&6; }
3195
3196 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3197 ac_clean_files=$ac_clean_files_save
3198 # Check that the compiler produces executables we can run.  If not, either
3199 # the compiler is broken, or we cross compile.
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3201 $as_echo_n "checking whether we are cross compiling... " >&6; }
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3203 $as_echo "$cross_compiling" >&6; }
3204
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3206 $as_echo_n "checking for suffix of executables... " >&6; }
3207 if { { ac_try="$ac_link"
3208 case "(($ac_try" in
3209   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3210   *) ac_try_echo=$ac_try;;
3211 esac
3212 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3213 $as_echo "$ac_try_echo"; } >&5
3214   (eval "$ac_link") 2>&5
3215   ac_status=$?
3216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3217   test $ac_status = 0; }; then :
3218   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3219 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3220 # work properly (i.e., refer to `conftest.exe'), while it won't with
3221 # `rm'.
3222 for ac_file in conftest.exe conftest conftest.*; do
3223   test -f "$ac_file" || continue
3224   case $ac_file in
3225     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3226     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3227           break;;
3228     * ) break;;
3229   esac
3230 done
3231 else
3232   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3234 as_fn_error "cannot compute suffix of executables: cannot compile and link
3235 See \`config.log' for more details." "$LINENO" 5; }
3236 fi
3237 rm -f conftest$ac_cv_exeext
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3239 $as_echo "$ac_cv_exeext" >&6; }
3240
3241 rm -f conftest.$ac_ext
3242 EXEEXT=$ac_cv_exeext
3243 ac_exeext=$EXEEXT
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3245 $as_echo_n "checking for suffix of object files... " >&6; }
3246 if test "${ac_cv_objext+set}" = set; then :
3247   $as_echo_n "(cached) " >&6
3248 else
3249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3250 /* end confdefs.h.  */
3251
3252 int
3253 main ()
3254 {
3255
3256   ;
3257   return 0;
3258 }
3259 _ACEOF
3260 rm -f conftest.o conftest.obj
3261 if { { ac_try="$ac_compile"
3262 case "(($ac_try" in
3263   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3264   *) ac_try_echo=$ac_try;;
3265 esac
3266 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3267 $as_echo "$ac_try_echo"; } >&5
3268   (eval "$ac_compile") 2>&5
3269   ac_status=$?
3270   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3271   test $ac_status = 0; }; then :
3272   for ac_file in conftest.o conftest.obj conftest.*; do
3273   test -f "$ac_file" || continue;
3274   case $ac_file in
3275     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3276     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3277        break;;
3278   esac
3279 done
3280 else
3281   $as_echo "$as_me: failed program was:" >&5
3282 sed 's/^/| /' conftest.$ac_ext >&5
3283
3284 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3285 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3286 as_fn_error "cannot compute suffix of object files: cannot compile
3287 See \`config.log' for more details." "$LINENO" 5; }
3288 fi
3289 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3290 fi
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3292 $as_echo "$ac_cv_objext" >&6; }
3293 OBJEXT=$ac_cv_objext
3294 ac_objext=$OBJEXT
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3296 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3297 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3298   $as_echo_n "(cached) " >&6
3299 else
3300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3301 /* end confdefs.h.  */
3302
3303 int
3304 main ()
3305 {
3306 #ifndef __GNUC__
3307        choke me
3308 #endif
3309
3310   ;
3311   return 0;
3312 }
3313 _ACEOF
3314 if ac_fn_c_try_compile "$LINENO"; then :
3315   ac_compiler_gnu=yes
3316 else
3317   ac_compiler_gnu=no
3318 fi
3319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3320 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3321
3322 fi
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3324 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3325 if test $ac_compiler_gnu = yes; then
3326   GCC=yes
3327 else
3328   GCC=
3329 fi
3330 ac_test_CFLAGS=${CFLAGS+set}
3331 ac_save_CFLAGS=$CFLAGS
3332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3333 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3334 if test "${ac_cv_prog_cc_g+set}" = set; then :
3335   $as_echo_n "(cached) " >&6
3336 else
3337   ac_save_c_werror_flag=$ac_c_werror_flag
3338    ac_c_werror_flag=yes
3339    ac_cv_prog_cc_g=no
3340    CFLAGS="-g"
3341    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3342 /* end confdefs.h.  */
3343
3344 int
3345 main ()
3346 {
3347
3348   ;
3349   return 0;
3350 }
3351 _ACEOF
3352 if ac_fn_c_try_compile "$LINENO"; then :
3353   ac_cv_prog_cc_g=yes
3354 else
3355   CFLAGS=""
3356       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3357 /* end confdefs.h.  */
3358
3359 int
3360 main ()
3361 {
3362
3363   ;
3364   return 0;
3365 }
3366 _ACEOF
3367 if ac_fn_c_try_compile "$LINENO"; then :
3368
3369 else
3370   ac_c_werror_flag=$ac_save_c_werror_flag
3371          CFLAGS="-g"
3372          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373 /* end confdefs.h.  */
3374
3375 int
3376 main ()
3377 {
3378
3379   ;
3380   return 0;
3381 }
3382 _ACEOF
3383 if ac_fn_c_try_compile "$LINENO"; then :
3384   ac_cv_prog_cc_g=yes
3385 fi
3386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3387 fi
3388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3389 fi
3390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3391    ac_c_werror_flag=$ac_save_c_werror_flag
3392 fi
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3394 $as_echo "$ac_cv_prog_cc_g" >&6; }
3395 if test "$ac_test_CFLAGS" = set; then
3396   CFLAGS=$ac_save_CFLAGS
3397 elif test $ac_cv_prog_cc_g = yes; then
3398   if test "$GCC" = yes; then
3399     CFLAGS="-g -O2"
3400   else
3401     CFLAGS="-g"
3402   fi
3403 else
3404   if test "$GCC" = yes; then
3405     CFLAGS="-O2"
3406   else
3407     CFLAGS=
3408   fi
3409 fi
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3411 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3412 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3413   $as_echo_n "(cached) " >&6
3414 else
3415   ac_cv_prog_cc_c89=no
3416 ac_save_CC=$CC
3417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3418 /* end confdefs.h.  */
3419 #include <stdarg.h>
3420 #include <stdio.h>
3421 #include <sys/types.h>
3422 #include <sys/stat.h>
3423 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3424 struct buf { int x; };
3425 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3426 static char *e (p, i)
3427      char **p;
3428      int i;
3429 {
3430   return p[i];
3431 }
3432 static char *f (char * (*g) (char **, int), char **p, ...)
3433 {
3434   char *s;
3435   va_list v;
3436   va_start (v,p);
3437   s = g (p, va_arg (v,int));
3438   va_end (v);
3439   return s;
3440 }
3441
3442 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3443    function prototypes and stuff, but not '\xHH' hex character constants.
3444    These don't provoke an error unfortunately, instead are silently treated
3445    as 'x'.  The following induces an error, until -std is added to get
3446    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3447    array size at least.  It's necessary to write '\x00'==0 to get something
3448    that's true only with -std.  */
3449 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3450
3451 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3452    inside strings and character constants.  */
3453 #define FOO(x) 'x'
3454 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3455
3456 int test (int i, double x);
3457 struct s1 {int (*f) (int a);};
3458 struct s2 {int (*f) (double a);};
3459 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3460 int argc;
3461 char **argv;
3462 int
3463 main ()
3464 {
3465 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3466   ;
3467   return 0;
3468 }
3469 _ACEOF
3470 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3471         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3472 do
3473   CC="$ac_save_CC $ac_arg"
3474   if ac_fn_c_try_compile "$LINENO"; then :
3475   ac_cv_prog_cc_c89=$ac_arg
3476 fi
3477 rm -f core conftest.err conftest.$ac_objext
3478   test "x$ac_cv_prog_cc_c89" != "xno" && break
3479 done
3480 rm -f conftest.$ac_ext
3481 CC=$ac_save_CC
3482
3483 fi
3484 # AC_CACHE_VAL
3485 case "x$ac_cv_prog_cc_c89" in
3486   x)
3487     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3488 $as_echo "none needed" >&6; } ;;
3489   xno)
3490     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3491 $as_echo "unsupported" >&6; } ;;
3492   *)
3493     CC="$CC $ac_cv_prog_cc_c89"
3494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3495 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3496 esac
3497 if test "x$ac_cv_prog_cc_c89" != xno; then :
3498
3499 fi
3500
3501 ac_ext=c
3502 ac_cpp='$CPP $CPPFLAGS'
3503 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3504 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3505 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3506
3507
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3509 $as_echo_n "checking for library containing strerror... " >&6; }
3510 if test "${ac_cv_search_strerror+set}" = set; then :
3511   $as_echo_n "(cached) " >&6
3512 else
3513   ac_func_search_save_LIBS=$LIBS
3514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3515 /* end confdefs.h.  */
3516
3517 /* Override any GCC internal prototype to avoid an error.
3518    Use char because int might match the return type of a GCC
3519    builtin and then its argument prototype would still apply.  */
3520 #ifdef __cplusplus
3521 extern "C"
3522 #endif
3523 char strerror ();
3524 int
3525 main ()
3526 {
3527 return strerror ();
3528   ;
3529   return 0;
3530 }
3531 _ACEOF
3532 for ac_lib in '' cposix; do
3533   if test -z "$ac_lib"; then
3534     ac_res="none required"
3535   else
3536     ac_res=-l$ac_lib
3537     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3538   fi
3539   if ac_fn_c_try_link "$LINENO"; then :
3540   ac_cv_search_strerror=$ac_res
3541 fi
3542 rm -f core conftest.err conftest.$ac_objext \
3543     conftest$ac_exeext
3544   if test "${ac_cv_search_strerror+set}" = set; then :
3545   break
3546 fi
3547 done
3548 if test "${ac_cv_search_strerror+set}" = set; then :
3549
3550 else
3551   ac_cv_search_strerror=no
3552 fi
3553 rm conftest.$ac_ext
3554 LIBS=$ac_func_search_save_LIBS
3555 fi
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3557 $as_echo "$ac_cv_search_strerror" >&6; }
3558 ac_res=$ac_cv_search_strerror
3559 if test "$ac_res" != no; then :
3560   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3561
3562 fi
3563
3564
3565 am__api_version='1.11'
3566
3567 # Find a good install program.  We prefer a C program (faster),
3568 # so one script is as good as another.  But avoid the broken or
3569 # incompatible versions:
3570 # SysV /etc/install, /usr/sbin/install
3571 # SunOS /usr/etc/install
3572 # IRIX /sbin/install
3573 # AIX /bin/install
3574 # AmigaOS /C/install, which installs bootblocks on floppy discs
3575 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3576 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3577 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3578 # OS/2's system install, which has a completely different semantic
3579 # ./install, which can be erroneously created by make from ./install.sh.
3580 # Reject install programs that cannot install multiple files.
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3582 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3583 if test -z "$INSTALL"; then
3584 if test "${ac_cv_path_install+set}" = set; then :
3585   $as_echo_n "(cached) " >&6
3586 else
3587   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3588 for as_dir in $PATH
3589 do
3590   IFS=$as_save_IFS
3591   test -z "$as_dir" && as_dir=.
3592     # Account for people who put trailing slashes in PATH elements.
3593 case $as_dir/ in #((
3594   ./ | .// | /[cC]/* | \
3595   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3596   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3597   /usr/ucb/* ) ;;
3598   *)
3599     # OSF1 and SCO ODT 3.0 have their own names for install.
3600     # Don't use installbsd from OSF since it installs stuff as root
3601     # by default.
3602     for ac_prog in ginstall scoinst install; do
3603       for ac_exec_ext in '' $ac_executable_extensions; do
3604         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3605           if test $ac_prog = install &&
3606             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3607             # AIX install.  It has an incompatible calling convention.
3608             :
3609           elif test $ac_prog = install &&
3610             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3611             # program-specific install script used by HP pwplus--don't use.
3612             :
3613           else
3614             rm -rf conftest.one conftest.two conftest.dir
3615             echo one > conftest.one
3616             echo two > conftest.two
3617             mkdir conftest.dir
3618             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3619               test -s conftest.one && test -s conftest.two &&
3620               test -s conftest.dir/conftest.one &&
3621               test -s conftest.dir/conftest.two
3622             then
3623               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3624               break 3
3625             fi
3626           fi
3627         fi
3628       done
3629     done
3630     ;;
3631 esac
3632
3633   done
3634 IFS=$as_save_IFS
3635
3636 rm -rf conftest.one conftest.two conftest.dir
3637
3638 fi
3639   if test "${ac_cv_path_install+set}" = set; then
3640     INSTALL=$ac_cv_path_install
3641   else
3642     # As a last resort, use the slow shell script.  Don't cache a
3643     # value for INSTALL within a source directory, because that will
3644     # break other packages using the cache if that directory is
3645     # removed, or if the value is a relative name.
3646     INSTALL=$ac_install_sh
3647   fi
3648 fi
3649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3650 $as_echo "$INSTALL" >&6; }
3651
3652 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3653 # It thinks the first close brace ends the variable substitution.
3654 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3655
3656 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3657
3658 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3659
3660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3661 $as_echo_n "checking whether build environment is sane... " >&6; }
3662 # Just in case
3663 sleep 1
3664 echo timestamp > conftest.file
3665 # Reject unsafe characters in $srcdir or the absolute working directory
3666 # name.  Accept space and tab only in the latter.
3667 am_lf='
3668 '
3669 case `pwd` in
3670   *[\\\"\#\$\&\'\`$am_lf]*)
3671     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3672 esac
3673 case $srcdir in
3674   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3675     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3676 esac
3677
3678 # Do `set' in a subshell so we don't clobber the current shell's
3679 # arguments.  Must try -L first in case configure is actually a
3680 # symlink; some systems play weird games with the mod time of symlinks
3681 # (eg FreeBSD returns the mod time of the symlink's containing
3682 # directory).
3683 if (
3684    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3685    if test "$*" = "X"; then
3686       # -L didn't work.
3687       set X `ls -t "$srcdir/configure" conftest.file`
3688    fi
3689    rm -f conftest.file
3690    if test "$*" != "X $srcdir/configure conftest.file" \
3691       && test "$*" != "X conftest.file $srcdir/configure"; then
3692
3693       # If neither matched, then we have a broken ls.  This can happen
3694       # if, for instance, CONFIG_SHELL is bash and it inherits a
3695       # broken ls alias from the environment.  This has actually
3696       # happened.  Such a system could not be considered "sane".
3697       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3698 alias in your environment" "$LINENO" 5
3699    fi
3700
3701    test "$2" = conftest.file
3702    )
3703 then
3704    # Ok.
3705    :
3706 else
3707    as_fn_error "newly created file is older than distributed files!
3708 Check your system clock" "$LINENO" 5
3709 fi
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3711 $as_echo "yes" >&6; }
3712 test "$program_prefix" != NONE &&
3713   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3714 # Use a double $ so make ignores it.
3715 test "$program_suffix" != NONE &&
3716   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3717 # Double any \ or $.
3718 # By default was `s,x,x', remove it if useless.
3719 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3720 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3721
3722 # expand $ac_aux_dir to an absolute path
3723 am_aux_dir=`cd $ac_aux_dir && pwd`
3724
3725 if test x"${MISSING+set}" != xset; then
3726   case $am_aux_dir in
3727   *\ * | *\     *)
3728     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3729   *)
3730     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3731   esac
3732 fi
3733 # Use eval to expand $SHELL
3734 if eval "$MISSING --run true"; then
3735   am_missing_run="$MISSING --run "
3736 else
3737   am_missing_run=
3738   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3739 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3740 fi
3741
3742 if test x"${install_sh}" != xset; then
3743   case $am_aux_dir in
3744   *\ * | *\     *)
3745     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3746   *)
3747     install_sh="\${SHELL} $am_aux_dir/install-sh"
3748   esac
3749 fi
3750
3751 # Installed binaries are usually stripped using `strip' when the user
3752 # run `make install-strip'.  However `strip' might not be the right
3753 # tool to use in cross-compilation environments, therefore Automake
3754 # will honor the `STRIP' environment variable to overrule this program.
3755 if test "$cross_compiling" != no; then
3756   if test -n "$ac_tool_prefix"; then
3757   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3758 set dummy ${ac_tool_prefix}strip; ac_word=$2
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3760 $as_echo_n "checking for $ac_word... " >&6; }
3761 if test "${ac_cv_prog_STRIP+set}" = set; then :
3762   $as_echo_n "(cached) " >&6
3763 else
3764   if test -n "$STRIP"; then
3765   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3766 else
3767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3768 for as_dir in $PATH
3769 do
3770   IFS=$as_save_IFS
3771   test -z "$as_dir" && as_dir=.
3772     for ac_exec_ext in '' $ac_executable_extensions; do
3773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3774     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3776     break 2
3777   fi
3778 done
3779   done
3780 IFS=$as_save_IFS
3781
3782 fi
3783 fi
3784 STRIP=$ac_cv_prog_STRIP
3785 if test -n "$STRIP"; then
3786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3787 $as_echo "$STRIP" >&6; }
3788 else
3789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3790 $as_echo "no" >&6; }
3791 fi
3792
3793
3794 fi
3795 if test -z "$ac_cv_prog_STRIP"; then
3796   ac_ct_STRIP=$STRIP
3797   # Extract the first word of "strip", so it can be a program name with args.
3798 set dummy strip; ac_word=$2
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3800 $as_echo_n "checking for $ac_word... " >&6; }
3801 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   if test -n "$ac_ct_STRIP"; then
3805   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3806 else
3807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3808 for as_dir in $PATH
3809 do
3810   IFS=$as_save_IFS
3811   test -z "$as_dir" && as_dir=.
3812     for ac_exec_ext in '' $ac_executable_extensions; do
3813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3814     ac_cv_prog_ac_ct_STRIP="strip"
3815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3816     break 2
3817   fi
3818 done
3819   done
3820 IFS=$as_save_IFS
3821
3822 fi
3823 fi
3824 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3825 if test -n "$ac_ct_STRIP"; then
3826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3827 $as_echo "$ac_ct_STRIP" >&6; }
3828 else
3829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3830 $as_echo "no" >&6; }
3831 fi
3832
3833   if test "x$ac_ct_STRIP" = x; then
3834     STRIP=":"
3835   else
3836     case $cross_compiling:$ac_tool_warned in
3837 yes:)
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3840 ac_tool_warned=yes ;;
3841 esac
3842     STRIP=$ac_ct_STRIP
3843   fi
3844 else
3845   STRIP="$ac_cv_prog_STRIP"
3846 fi
3847
3848 fi
3849 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3850
3851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3852 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3853 if test -z "$MKDIR_P"; then
3854   if test "${ac_cv_path_mkdir+set}" = set; then :
3855   $as_echo_n "(cached) " >&6
3856 else
3857   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3858 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3859 do
3860   IFS=$as_save_IFS
3861   test -z "$as_dir" && as_dir=.
3862     for ac_prog in mkdir gmkdir; do
3863          for ac_exec_ext in '' $ac_executable_extensions; do
3864            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3865            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3866              'mkdir (GNU coreutils) '* | \
3867              'mkdir (coreutils) '* | \
3868              'mkdir (fileutils) '4.1*)
3869                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3870                break 3;;
3871            esac
3872          done
3873        done
3874   done
3875 IFS=$as_save_IFS
3876
3877 fi
3878
3879   if test "${ac_cv_path_mkdir+set}" = set; then
3880     MKDIR_P="$ac_cv_path_mkdir -p"
3881   else
3882     # As a last resort, use the slow shell script.  Don't cache a
3883     # value for MKDIR_P within a source directory, because that will
3884     # break other packages using the cache if that directory is
3885     # removed, or if the value is a relative name.
3886     test -d ./--version && rmdir ./--version
3887     MKDIR_P="$ac_install_sh -d"
3888   fi
3889 fi
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3891 $as_echo "$MKDIR_P" >&6; }
3892
3893 mkdir_p="$MKDIR_P"
3894 case $mkdir_p in
3895   [\\/$]* | ?:[\\/]*) ;;
3896   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3897 esac
3898
3899 for ac_prog in gawk mawk nawk awk
3900 do
3901   # Extract the first word of "$ac_prog", so it can be a program name with args.
3902 set dummy $ac_prog; ac_word=$2
3903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3904 $as_echo_n "checking for $ac_word... " >&6; }
3905 if test "${ac_cv_prog_AWK+set}" = set; then :
3906   $as_echo_n "(cached) " >&6
3907 else
3908   if test -n "$AWK"; then
3909   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3910 else
3911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3912 for as_dir in $PATH
3913 do
3914   IFS=$as_save_IFS
3915   test -z "$as_dir" && as_dir=.
3916     for ac_exec_ext in '' $ac_executable_extensions; do
3917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3918     ac_cv_prog_AWK="$ac_prog"
3919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3920     break 2
3921   fi
3922 done
3923   done
3924 IFS=$as_save_IFS
3925
3926 fi
3927 fi
3928 AWK=$ac_cv_prog_AWK
3929 if test -n "$AWK"; then
3930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3931 $as_echo "$AWK" >&6; }
3932 else
3933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3934 $as_echo "no" >&6; }
3935 fi
3936
3937
3938   test -n "$AWK" && break
3939 done
3940
3941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3942 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3943 set x ${MAKE-make}
3944 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3945 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3946   $as_echo_n "(cached) " >&6
3947 else
3948   cat >conftest.make <<\_ACEOF
3949 SHELL = /bin/sh
3950 all:
3951         @echo '@@@%%%=$(MAKE)=@@@%%%'
3952 _ACEOF
3953 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3954 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3955   *@@@%%%=?*=@@@%%%*)
3956     eval ac_cv_prog_make_${ac_make}_set=yes;;
3957   *)
3958     eval ac_cv_prog_make_${ac_make}_set=no;;
3959 esac
3960 rm -f conftest.make
3961 fi
3962 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3964 $as_echo "yes" >&6; }
3965   SET_MAKE=
3966 else
3967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3968 $as_echo "no" >&6; }
3969   SET_MAKE="MAKE=${MAKE-make}"
3970 fi
3971
3972 rm -rf .tst 2>/dev/null
3973 mkdir .tst 2>/dev/null
3974 if test -d .tst; then
3975   am__leading_dot=.
3976 else
3977   am__leading_dot=_
3978 fi
3979 rmdir .tst 2>/dev/null
3980
3981 DEPDIR="${am__leading_dot}deps"
3982
3983 ac_config_commands="$ac_config_commands depfiles"
3984
3985
3986 am_make=${MAKE-make}
3987 cat > confinc << 'END'
3988 am__doit:
3989         @echo this is the am__doit target
3990 .PHONY: am__doit
3991 END
3992 # If we don't find an include directive, just comment out the code.
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3994 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3995 am__include="#"
3996 am__quote=
3997 _am_result=none
3998 # First try GNU make style include.
3999 echo "include confinc" > confmf
4000 # Ignore all kinds of additional output from `make'.
4001 case `$am_make -s -f confmf 2> /dev/null` in #(
4002 *the\ am__doit\ target*)
4003   am__include=include
4004   am__quote=
4005   _am_result=GNU
4006   ;;
4007 esac
4008 # Now try BSD make style include.
4009 if test "$am__include" = "#"; then
4010    echo '.include "confinc"' > confmf
4011    case `$am_make -s -f confmf 2> /dev/null` in #(
4012    *the\ am__doit\ target*)
4013      am__include=.include
4014      am__quote="\""
4015      _am_result=BSD
4016      ;;
4017    esac
4018 fi
4019
4020
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4022 $as_echo "$_am_result" >&6; }
4023 rm -f confinc confmf
4024
4025 # Check whether --enable-dependency-tracking was given.
4026 if test "${enable_dependency_tracking+set}" = set; then :
4027   enableval=$enable_dependency_tracking;
4028 fi
4029
4030 if test "x$enable_dependency_tracking" != xno; then
4031   am_depcomp="$ac_aux_dir/depcomp"
4032   AMDEPBACKSLASH='\'
4033 fi
4034  if test "x$enable_dependency_tracking" != xno; then
4035   AMDEP_TRUE=
4036   AMDEP_FALSE='#'
4037 else
4038   AMDEP_TRUE='#'
4039   AMDEP_FALSE=
4040 fi
4041
4042
4043 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4044   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4045   # is not polluted with repeated "-I."
4046   am__isrc=' -I$(srcdir)'
4047   # test to see if srcdir already configured
4048   if test -f $srcdir/config.status; then
4049     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4050   fi
4051 fi
4052
4053 # test whether we have cygpath
4054 if test -z "$CYGPATH_W"; then
4055   if (cygpath --version) >/dev/null 2>/dev/null; then
4056     CYGPATH_W='cygpath -w'
4057   else
4058     CYGPATH_W=echo
4059   fi
4060 fi
4061
4062
4063 # Define the identity of the package.
4064  PACKAGE='ld'
4065  VERSION='2.25.51'
4066
4067
4068 cat >>confdefs.h <<_ACEOF
4069 #define PACKAGE "$PACKAGE"
4070 _ACEOF
4071
4072
4073 cat >>confdefs.h <<_ACEOF
4074 #define VERSION "$VERSION"
4075 _ACEOF
4076
4077 # Some tools Automake needs.
4078
4079 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4080
4081
4082 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4083
4084
4085 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4086
4087
4088 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4089
4090
4091 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4092
4093 # We need awk for the "check" target.  The system "awk" is bad on
4094 # some platforms.
4095 # Always define AMTAR for backward compatibility.
4096
4097 AMTAR=${AMTAR-"${am_missing_run}tar"}
4098
4099 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
4100
4101
4102
4103
4104 depcc="$CC"   am_compiler_list=
4105
4106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4107 $as_echo_n "checking dependency style of $depcc... " >&6; }
4108 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4109   $as_echo_n "(cached) " >&6
4110 else
4111   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4112   # We make a subdir and do the tests there.  Otherwise we can end up
4113   # making bogus files that we don't know about and never remove.  For
4114   # instance it was reported that on HP-UX the gcc test will end up
4115   # making a dummy file named `D' -- because `-MD' means `put the output
4116   # in D'.
4117   mkdir conftest.dir
4118   # Copy depcomp to subdir because otherwise we won't find it if we're
4119   # using a relative directory.
4120   cp "$am_depcomp" conftest.dir
4121   cd conftest.dir
4122   # We will build objects and dependencies in a subdirectory because
4123   # it helps to detect inapplicable dependency modes.  For instance
4124   # both Tru64's cc and ICC support -MD to output dependencies as a
4125   # side effect of compilation, but ICC will put the dependencies in
4126   # the current directory while Tru64 will put them in the object
4127   # directory.
4128   mkdir sub
4129
4130   am_cv_CC_dependencies_compiler_type=none
4131   if test "$am_compiler_list" = ""; then
4132      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4133   fi
4134   am__universal=false
4135   case " $depcc " in #(
4136      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4137      esac
4138
4139   for depmode in $am_compiler_list; do
4140     # Setup a source with many dependencies, because some compilers
4141     # like to wrap large dependency lists on column 80 (with \), and
4142     # we should not choose a depcomp mode which is confused by this.
4143     #
4144     # We need to recreate these files for each test, as the compiler may
4145     # overwrite some of them when testing with obscure command lines.
4146     # This happens at least with the AIX C compiler.
4147     : > sub/conftest.c
4148     for i in 1 2 3 4 5 6; do
4149       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4150       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4151       # Solaris 8's {/usr,}/bin/sh.
4152       touch sub/conftst$i.h
4153     done
4154     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4155
4156     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4157     # mode.  It turns out that the SunPro C++ compiler does not properly
4158     # handle `-M -o', and we need to detect this.  Also, some Intel
4159     # versions had trouble with output in subdirs
4160     am__obj=sub/conftest.${OBJEXT-o}
4161     am__minus_obj="-o $am__obj"
4162     case $depmode in
4163     gcc)
4164       # This depmode causes a compiler race in universal mode.
4165       test "$am__universal" = false || continue
4166       ;;
4167     nosideeffect)
4168       # after this tag, mechanisms are not by side-effect, so they'll
4169       # only be used when explicitly requested
4170       if test "x$enable_dependency_tracking" = xyes; then
4171         continue
4172       else
4173         break
4174       fi
4175       ;;
4176     msvisualcpp | msvcmsys)
4177       # This compiler won't grok `-c -o', but also, the minuso test has
4178       # not run yet.  These depmodes are late enough in the game, and
4179       # so weak that their functioning should not be impacted.
4180       am__obj=conftest.${OBJEXT-o}
4181       am__minus_obj=
4182       ;;
4183     none) break ;;
4184     esac
4185     if depmode=$depmode \
4186        source=sub/conftest.c object=$am__obj \
4187        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4188        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4189          >/dev/null 2>conftest.err &&
4190        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4191        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4192        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4193        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4194       # icc doesn't choke on unknown options, it will just issue warnings
4195       # or remarks (even with -Werror).  So we grep stderr for any message
4196       # that says an option was ignored or not supported.
4197       # When given -MP, icc 7.0 and 7.1 complain thusly:
4198       #   icc: Command line warning: ignoring option '-M'; no argument required
4199       # The diagnosis changed in icc 8.0:
4200       #   icc: Command line remark: option '-MP' not supported
4201       if (grep 'ignoring option' conftest.err ||
4202           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4203         am_cv_CC_dependencies_compiler_type=$depmode
4204         break
4205       fi
4206     fi
4207   done
4208
4209   cd ..
4210   rm -rf conftest.dir
4211 else
4212   am_cv_CC_dependencies_compiler_type=none
4213 fi
4214
4215 fi
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4217 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4218 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4219
4220  if
4221   test "x$enable_dependency_tracking" != xno \
4222   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4223   am__fastdepCC_TRUE=
4224   am__fastdepCC_FALSE='#'
4225 else
4226   am__fastdepCC_TRUE='#'
4227   am__fastdepCC_FALSE=
4228 fi
4229
4230
4231
4232
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4234 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4235     # Check whether --enable-maintainer-mode was given.
4236 if test "${enable_maintainer_mode+set}" = set; then :
4237   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4238 else
4239   USE_MAINTAINER_MODE=no
4240 fi
4241
4242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4243 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4244    if test $USE_MAINTAINER_MODE = yes; then
4245   MAINTAINER_MODE_TRUE=
4246   MAINTAINER_MODE_FALSE='#'
4247 else
4248   MAINTAINER_MODE_TRUE='#'
4249   MAINTAINER_MODE_FALSE=
4250 fi
4251
4252   MAINT=$MAINTAINER_MODE_TRUE
4253
4254
4255
4256 ac_ext=c
4257 ac_cpp='$CPP $CPPFLAGS'
4258 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4259 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4260 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4261 if test -n "$ac_tool_prefix"; then
4262   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4263 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265 $as_echo_n "checking for $ac_word... " >&6; }
4266 if test "${ac_cv_prog_CC+set}" = set; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   if test -n "$CC"; then
4270   ac_cv_prog_CC="$CC" # Let the user override the test.
4271 else
4272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH
4274 do
4275   IFS=$as_save_IFS
4276   test -z "$as_dir" && as_dir=.
4277     for ac_exec_ext in '' $ac_executable_extensions; do
4278   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4279     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4280     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281     break 2
4282   fi
4283 done
4284   done
4285 IFS=$as_save_IFS
4286
4287 fi
4288 fi
4289 CC=$ac_cv_prog_CC
4290 if test -n "$CC"; then
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4292 $as_echo "$CC" >&6; }
4293 else
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295 $as_echo "no" >&6; }
4296 fi
4297
4298
4299 fi
4300 if test -z "$ac_cv_prog_CC"; then
4301   ac_ct_CC=$CC
4302   # Extract the first word of "gcc", so it can be a program name with args.
4303 set dummy gcc; ac_word=$2
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4305 $as_echo_n "checking for $ac_word... " >&6; }
4306 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4307   $as_echo_n "(cached) " >&6
4308 else
4309   if test -n "$ac_ct_CC"; then
4310   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4311 else
4312 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4313 for as_dir in $PATH
4314 do
4315   IFS=$as_save_IFS
4316   test -z "$as_dir" && as_dir=.
4317     for ac_exec_ext in '' $ac_executable_extensions; do
4318   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4319     ac_cv_prog_ac_ct_CC="gcc"
4320     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4321     break 2
4322   fi
4323 done
4324   done
4325 IFS=$as_save_IFS
4326
4327 fi
4328 fi
4329 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4330 if test -n "$ac_ct_CC"; then
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4332 $as_echo "$ac_ct_CC" >&6; }
4333 else
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4335 $as_echo "no" >&6; }
4336 fi
4337
4338   if test "x$ac_ct_CC" = x; then
4339     CC=""
4340   else
4341     case $cross_compiling:$ac_tool_warned in
4342 yes:)
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4344 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4345 ac_tool_warned=yes ;;
4346 esac
4347     CC=$ac_ct_CC
4348   fi
4349 else
4350   CC="$ac_cv_prog_CC"
4351 fi
4352
4353 if test -z "$CC"; then
4354           if test -n "$ac_tool_prefix"; then
4355     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4356 set dummy ${ac_tool_prefix}cc; ac_word=$2
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4358 $as_echo_n "checking for $ac_word... " >&6; }
4359 if test "${ac_cv_prog_CC+set}" = set; then :
4360   $as_echo_n "(cached) " >&6
4361 else
4362   if test -n "$CC"; then
4363   ac_cv_prog_CC="$CC" # Let the user override the test.
4364 else
4365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4366 for as_dir in $PATH
4367 do
4368   IFS=$as_save_IFS
4369   test -z "$as_dir" && as_dir=.
4370     for ac_exec_ext in '' $ac_executable_extensions; do
4371   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4372     ac_cv_prog_CC="${ac_tool_prefix}cc"
4373     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4374     break 2
4375   fi
4376 done
4377   done
4378 IFS=$as_save_IFS
4379
4380 fi
4381 fi
4382 CC=$ac_cv_prog_CC
4383 if test -n "$CC"; then
4384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4385 $as_echo "$CC" >&6; }
4386 else
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4388 $as_echo "no" >&6; }
4389 fi
4390
4391
4392   fi
4393 fi
4394 if test -z "$CC"; then
4395   # Extract the first word of "cc", so it can be a program name with args.
4396 set dummy cc; ac_word=$2
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4398 $as_echo_n "checking for $ac_word... " >&6; }
4399 if test "${ac_cv_prog_CC+set}" = set; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402   if test -n "$CC"; then
4403   ac_cv_prog_CC="$CC" # Let the user override the test.
4404 else
4405   ac_prog_rejected=no
4406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_exec_ext in '' $ac_executable_extensions; do
4412   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4413     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4414        ac_prog_rejected=yes
4415        continue
4416      fi
4417     ac_cv_prog_CC="cc"
4418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4419     break 2
4420   fi
4421 done
4422   done
4423 IFS=$as_save_IFS
4424
4425 if test $ac_prog_rejected = yes; then
4426   # We found a bogon in the path, so make sure we never use it.
4427   set dummy $ac_cv_prog_CC
4428   shift
4429   if test $# != 0; then
4430     # We chose a different compiler from the bogus one.
4431     # However, it has the same basename, so the bogon will be chosen
4432     # first if we set CC to just the basename; use the full file name.
4433     shift
4434     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4435   fi
4436 fi
4437 fi
4438 fi
4439 CC=$ac_cv_prog_CC
4440 if test -n "$CC"; then
4441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4442 $as_echo "$CC" >&6; }
4443 else
4444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4445 $as_echo "no" >&6; }
4446 fi
4447
4448
4449 fi
4450 if test -z "$CC"; then
4451   if test -n "$ac_tool_prefix"; then
4452   for ac_prog in cl.exe
4453   do
4454     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4455 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4457 $as_echo_n "checking for $ac_word... " >&6; }
4458 if test "${ac_cv_prog_CC+set}" = set; then :
4459   $as_echo_n "(cached) " >&6
4460 else
4461   if test -n "$CC"; then
4462   ac_cv_prog_CC="$CC" # Let the user override the test.
4463 else
4464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4465 for as_dir in $PATH
4466 do
4467   IFS=$as_save_IFS
4468   test -z "$as_dir" && as_dir=.
4469     for ac_exec_ext in '' $ac_executable_extensions; do
4470   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4471     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4473     break 2
4474   fi
4475 done
4476   done
4477 IFS=$as_save_IFS
4478
4479 fi
4480 fi
4481 CC=$ac_cv_prog_CC
4482 if test -n "$CC"; then
4483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4484 $as_echo "$CC" >&6; }
4485 else
4486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4487 $as_echo "no" >&6; }
4488 fi
4489
4490
4491     test -n "$CC" && break
4492   done
4493 fi
4494 if test -z "$CC"; then
4495   ac_ct_CC=$CC
4496   for ac_prog in cl.exe
4497 do
4498   # Extract the first word of "$ac_prog", so it can be a program name with args.
4499 set dummy $ac_prog; ac_word=$2
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4501 $as_echo_n "checking for $ac_word... " >&6; }
4502 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4503   $as_echo_n "(cached) " >&6
4504 else
4505   if test -n "$ac_ct_CC"; then
4506   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4507 else
4508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4509 for as_dir in $PATH
4510 do
4511   IFS=$as_save_IFS
4512   test -z "$as_dir" && as_dir=.
4513     for ac_exec_ext in '' $ac_executable_extensions; do
4514   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4515     ac_cv_prog_ac_ct_CC="$ac_prog"
4516     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4517     break 2
4518   fi
4519 done
4520   done
4521 IFS=$as_save_IFS
4522
4523 fi
4524 fi
4525 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4526 if test -n "$ac_ct_CC"; then
4527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4528 $as_echo "$ac_ct_CC" >&6; }
4529 else
4530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4531 $as_echo "no" >&6; }
4532 fi
4533
4534
4535   test -n "$ac_ct_CC" && break
4536 done
4537
4538   if test "x$ac_ct_CC" = x; then
4539     CC=""
4540   else
4541     case $cross_compiling:$ac_tool_warned in
4542 yes:)
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4545 ac_tool_warned=yes ;;
4546 esac
4547     CC=$ac_ct_CC
4548   fi
4549 fi
4550
4551 fi
4552
4553
4554 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4555 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4556 as_fn_error "no acceptable C compiler found in \$PATH
4557 See \`config.log' for more details." "$LINENO" 5; }
4558
4559 # Provide some information about the compiler.
4560 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4561 set X $ac_compile
4562 ac_compiler=$2
4563 for ac_option in --version -v -V -qversion; do
4564   { { ac_try="$ac_compiler $ac_option >&5"
4565 case "(($ac_try" in
4566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4567   *) ac_try_echo=$ac_try;;
4568 esac
4569 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4570 $as_echo "$ac_try_echo"; } >&5
4571   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4572   ac_status=$?
4573   if test -s conftest.err; then
4574     sed '10a\
4575 ... rest of stderr output deleted ...
4576          10q' conftest.err >conftest.er1
4577     cat conftest.er1 >&5
4578     rm -f conftest.er1 conftest.err
4579   fi
4580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4581   test $ac_status = 0; }
4582 done
4583
4584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4585 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4586 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4587   $as_echo_n "(cached) " >&6
4588 else
4589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4590 /* end confdefs.h.  */
4591
4592 int
4593 main ()
4594 {
4595 #ifndef __GNUC__
4596        choke me
4597 #endif
4598
4599   ;
4600   return 0;
4601 }
4602 _ACEOF
4603 if ac_fn_c_try_compile "$LINENO"; then :
4604   ac_compiler_gnu=yes
4605 else
4606   ac_compiler_gnu=no
4607 fi
4608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4609 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4610
4611 fi
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4613 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4614 if test $ac_compiler_gnu = yes; then
4615   GCC=yes
4616 else
4617   GCC=
4618 fi
4619 ac_test_CFLAGS=${CFLAGS+set}
4620 ac_save_CFLAGS=$CFLAGS
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4622 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4623 if test "${ac_cv_prog_cc_g+set}" = set; then :
4624   $as_echo_n "(cached) " >&6
4625 else
4626   ac_save_c_werror_flag=$ac_c_werror_flag
4627    ac_c_werror_flag=yes
4628    ac_cv_prog_cc_g=no
4629    CFLAGS="-g"
4630    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631 /* end confdefs.h.  */
4632
4633 int
4634 main ()
4635 {
4636
4637   ;
4638   return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642   ac_cv_prog_cc_g=yes
4643 else
4644   CFLAGS=""
4645       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4646 /* end confdefs.h.  */
4647
4648 int
4649 main ()
4650 {
4651
4652   ;
4653   return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657
4658 else
4659   ac_c_werror_flag=$ac_save_c_werror_flag
4660          CFLAGS="-g"
4661          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h.  */
4663
4664 int
4665 main ()
4666 {
4667
4668   ;
4669   return 0;
4670 }
4671 _ACEOF
4672 if ac_fn_c_try_compile "$LINENO"; then :
4673   ac_cv_prog_cc_g=yes
4674 fi
4675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4676 fi
4677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4678 fi
4679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4680    ac_c_werror_flag=$ac_save_c_werror_flag
4681 fi
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4683 $as_echo "$ac_cv_prog_cc_g" >&6; }
4684 if test "$ac_test_CFLAGS" = set; then
4685   CFLAGS=$ac_save_CFLAGS
4686 elif test $ac_cv_prog_cc_g = yes; then
4687   if test "$GCC" = yes; then
4688     CFLAGS="-g -O2"
4689   else
4690     CFLAGS="-g"
4691   fi
4692 else
4693   if test "$GCC" = yes; then
4694     CFLAGS="-O2"
4695   else
4696     CFLAGS=
4697   fi
4698 fi
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4700 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4701 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4702   $as_echo_n "(cached) " >&6
4703 else
4704   ac_cv_prog_cc_c89=no
4705 ac_save_CC=$CC
4706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707 /* end confdefs.h.  */
4708 #include <stdarg.h>
4709 #include <stdio.h>
4710 #include <sys/types.h>
4711 #include <sys/stat.h>
4712 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4713 struct buf { int x; };
4714 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4715 static char *e (p, i)
4716      char **p;
4717      int i;
4718 {
4719   return p[i];
4720 }
4721 static char *f (char * (*g) (char **, int), char **p, ...)
4722 {
4723   char *s;
4724   va_list v;
4725   va_start (v,p);
4726   s = g (p, va_arg (v,int));
4727   va_end (v);
4728   return s;
4729 }
4730
4731 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4732    function prototypes and stuff, but not '\xHH' hex character constants.
4733    These don't provoke an error unfortunately, instead are silently treated
4734    as 'x'.  The following induces an error, until -std is added to get
4735    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4736    array size at least.  It's necessary to write '\x00'==0 to get something
4737    that's true only with -std.  */
4738 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4739
4740 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4741    inside strings and character constants.  */
4742 #define FOO(x) 'x'
4743 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4744
4745 int test (int i, double x);
4746 struct s1 {int (*f) (int a);};
4747 struct s2 {int (*f) (double a);};
4748 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4749 int argc;
4750 char **argv;
4751 int
4752 main ()
4753 {
4754 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4755   ;
4756   return 0;
4757 }
4758 _ACEOF
4759 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4760         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4761 do
4762   CC="$ac_save_CC $ac_arg"
4763   if ac_fn_c_try_compile "$LINENO"; then :
4764   ac_cv_prog_cc_c89=$ac_arg
4765 fi
4766 rm -f core conftest.err conftest.$ac_objext
4767   test "x$ac_cv_prog_cc_c89" != "xno" && break
4768 done
4769 rm -f conftest.$ac_ext
4770 CC=$ac_save_CC
4771
4772 fi
4773 # AC_CACHE_VAL
4774 case "x$ac_cv_prog_cc_c89" in
4775   x)
4776     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4777 $as_echo "none needed" >&6; } ;;
4778   xno)
4779     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4780 $as_echo "unsupported" >&6; } ;;
4781   *)
4782     CC="$CC $ac_cv_prog_cc_c89"
4783     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4784 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4785 esac
4786 if test "x$ac_cv_prog_cc_c89" != xno; then :
4787
4788 fi
4789
4790 ac_ext=c
4791 ac_cpp='$CPP $CPPFLAGS'
4792 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4793 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4794 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4795
4796 ac_ext=cpp
4797 ac_cpp='$CXXCPP $CPPFLAGS'
4798 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4799 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4800 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4801 if test -z "$CXX"; then
4802   if test -n "$CCC"; then
4803     CXX=$CCC
4804   else
4805     if test -n "$ac_tool_prefix"; then
4806   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4807   do
4808     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4809 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811 $as_echo_n "checking for $ac_word... " >&6; }
4812 if test "${ac_cv_prog_CXX+set}" = set; then :
4813   $as_echo_n "(cached) " >&6
4814 else
4815   if test -n "$CXX"; then
4816   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4817 else
4818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4819 for as_dir in $PATH
4820 do
4821   IFS=$as_save_IFS
4822   test -z "$as_dir" && as_dir=.
4823     for ac_exec_ext in '' $ac_executable_extensions; do
4824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4825     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4827     break 2
4828   fi
4829 done
4830   done
4831 IFS=$as_save_IFS
4832
4833 fi
4834 fi
4835 CXX=$ac_cv_prog_CXX
4836 if test -n "$CXX"; then
4837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4838 $as_echo "$CXX" >&6; }
4839 else
4840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841 $as_echo "no" >&6; }
4842 fi
4843
4844
4845     test -n "$CXX" && break
4846   done
4847 fi
4848 if test -z "$CXX"; then
4849   ac_ct_CXX=$CXX
4850   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4851 do
4852   # Extract the first word of "$ac_prog", so it can be a program name with args.
4853 set dummy $ac_prog; ac_word=$2
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4855 $as_echo_n "checking for $ac_word... " >&6; }
4856 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4857   $as_echo_n "(cached) " >&6
4858 else
4859   if test -n "$ac_ct_CXX"; then
4860   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4861 else
4862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4863 for as_dir in $PATH
4864 do
4865   IFS=$as_save_IFS
4866   test -z "$as_dir" && as_dir=.
4867     for ac_exec_ext in '' $ac_executable_extensions; do
4868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4869     ac_cv_prog_ac_ct_CXX="$ac_prog"
4870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4871     break 2
4872   fi
4873 done
4874   done
4875 IFS=$as_save_IFS
4876
4877 fi
4878 fi
4879 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4880 if test -n "$ac_ct_CXX"; then
4881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4882 $as_echo "$ac_ct_CXX" >&6; }
4883 else
4884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4885 $as_echo "no" >&6; }
4886 fi
4887
4888
4889   test -n "$ac_ct_CXX" && break
4890 done
4891
4892   if test "x$ac_ct_CXX" = x; then
4893     CXX="g++"
4894   else
4895     case $cross_compiling:$ac_tool_warned in
4896 yes:)
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4898 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4899 ac_tool_warned=yes ;;
4900 esac
4901     CXX=$ac_ct_CXX
4902   fi
4903 fi
4904
4905   fi
4906 fi
4907 # Provide some information about the compiler.
4908 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4909 set X $ac_compile
4910 ac_compiler=$2
4911 for ac_option in --version -v -V -qversion; do
4912   { { ac_try="$ac_compiler $ac_option >&5"
4913 case "(($ac_try" in
4914   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4915   *) ac_try_echo=$ac_try;;
4916 esac
4917 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4918 $as_echo "$ac_try_echo"; } >&5
4919   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4920   ac_status=$?
4921   if test -s conftest.err; then
4922     sed '10a\
4923 ... rest of stderr output deleted ...
4924          10q' conftest.err >conftest.er1
4925     cat conftest.er1 >&5
4926     rm -f conftest.er1 conftest.err
4927   fi
4928   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4929   test $ac_status = 0; }
4930 done
4931
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4933 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4934 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4938 /* end confdefs.h.  */
4939
4940 int
4941 main ()
4942 {
4943 #ifndef __GNUC__
4944        choke me
4945 #endif
4946
4947   ;
4948   return 0;
4949 }
4950 _ACEOF
4951 if ac_fn_cxx_try_compile "$LINENO"; then :
4952   ac_compiler_gnu=yes
4953 else
4954   ac_compiler_gnu=no
4955 fi
4956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4957 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4958
4959 fi
4960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4961 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4962 if test $ac_compiler_gnu = yes; then
4963   GXX=yes
4964 else
4965   GXX=
4966 fi
4967 ac_test_CXXFLAGS=${CXXFLAGS+set}
4968 ac_save_CXXFLAGS=$CXXFLAGS
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4970 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4971 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4972   $as_echo_n "(cached) " >&6
4973 else
4974   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4975    ac_cxx_werror_flag=yes
4976    ac_cv_prog_cxx_g=no
4977    CXXFLAGS="-g"
4978    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4979 /* end confdefs.h.  */
4980
4981 int
4982 main ()
4983 {
4984
4985   ;
4986   return 0;
4987 }
4988 _ACEOF
4989 if ac_fn_cxx_try_compile "$LINENO"; then :
4990   ac_cv_prog_cxx_g=yes
4991 else
4992   CXXFLAGS=""
4993       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995
4996 int
4997 main ()
4998 {
4999
5000   ;
5001   return 0;
5002 }
5003 _ACEOF
5004 if ac_fn_cxx_try_compile "$LINENO"; then :
5005
5006 else
5007   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5008          CXXFLAGS="-g"
5009          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5010 /* end confdefs.h.  */
5011
5012 int
5013 main ()
5014 {
5015
5016   ;
5017   return 0;
5018 }
5019 _ACEOF
5020 if ac_fn_cxx_try_compile "$LINENO"; then :
5021   ac_cv_prog_cxx_g=yes
5022 fi
5023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5024 fi
5025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5026 fi
5027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5028    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5029 fi
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5031 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5032 if test "$ac_test_CXXFLAGS" = set; then
5033   CXXFLAGS=$ac_save_CXXFLAGS
5034 elif test $ac_cv_prog_cxx_g = yes; then
5035   if test "$GXX" = yes; then
5036     CXXFLAGS="-g -O2"
5037   else
5038     CXXFLAGS="-g"
5039   fi
5040 else
5041   if test "$GXX" = yes; then
5042     CXXFLAGS="-O2"
5043   else
5044     CXXFLAGS=
5045   fi
5046 fi
5047 ac_ext=c
5048 ac_cpp='$CPP $CPPFLAGS'
5049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5051 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5052
5053 depcc="$CXX"  am_compiler_list=
5054
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5056 $as_echo_n "checking dependency style of $depcc... " >&6; }
5057 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5058   $as_echo_n "(cached) " >&6
5059 else
5060   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5061   # We make a subdir and do the tests there.  Otherwise we can end up
5062   # making bogus files that we don't know about and never remove.  For
5063   # instance it was reported that on HP-UX the gcc test will end up
5064   # making a dummy file named `D' -- because `-MD' means `put the output
5065   # in D'.
5066   mkdir conftest.dir
5067   # Copy depcomp to subdir because otherwise we won't find it if we're
5068   # using a relative directory.
5069   cp "$am_depcomp" conftest.dir
5070   cd conftest.dir
5071   # We will build objects and dependencies in a subdirectory because
5072   # it helps to detect inapplicable dependency modes.  For instance
5073   # both Tru64's cc and ICC support -MD to output dependencies as a
5074   # side effect of compilation, but ICC will put the dependencies in
5075   # the current directory while Tru64 will put them in the object
5076   # directory.
5077   mkdir sub
5078
5079   am_cv_CXX_dependencies_compiler_type=none
5080   if test "$am_compiler_list" = ""; then
5081      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5082   fi
5083   am__universal=false
5084   case " $depcc " in #(
5085      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5086      esac
5087
5088   for depmode in $am_compiler_list; do
5089     # Setup a source with many dependencies, because some compilers
5090     # like to wrap large dependency lists on column 80 (with \), and
5091     # we should not choose a depcomp mode which is confused by this.
5092     #
5093     # We need to recreate these files for each test, as the compiler may
5094     # overwrite some of them when testing with obscure command lines.
5095     # This happens at least with the AIX C compiler.
5096     : > sub/conftest.c
5097     for i in 1 2 3 4 5 6; do
5098       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5099       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5100       # Solaris 8's {/usr,}/bin/sh.
5101       touch sub/conftst$i.h
5102     done
5103     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5104
5105     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5106     # mode.  It turns out that the SunPro C++ compiler does not properly
5107     # handle `-M -o', and we need to detect this.  Also, some Intel
5108     # versions had trouble with output in subdirs
5109     am__obj=sub/conftest.${OBJEXT-o}
5110     am__minus_obj="-o $am__obj"
5111     case $depmode in
5112     gcc)
5113       # This depmode causes a compiler race in universal mode.
5114       test "$am__universal" = false || continue
5115       ;;
5116     nosideeffect)
5117       # after this tag, mechanisms are not by side-effect, so they'll
5118       # only be used when explicitly requested
5119       if test "x$enable_dependency_tracking" = xyes; then
5120         continue
5121       else
5122         break
5123       fi
5124       ;;
5125     msvisualcpp | msvcmsys)
5126       # This compiler won't grok `-c -o', but also, the minuso test has
5127       # not run yet.  These depmodes are late enough in the game, and
5128       # so weak that their functioning should not be impacted.
5129       am__obj=conftest.${OBJEXT-o}
5130       am__minus_obj=
5131       ;;
5132     none) break ;;
5133     esac
5134     if depmode=$depmode \
5135        source=sub/conftest.c object=$am__obj \
5136        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5137        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5138          >/dev/null 2>conftest.err &&
5139        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5140        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5141        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5142        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5143       # icc doesn't choke on unknown options, it will just issue warnings
5144       # or remarks (even with -Werror).  So we grep stderr for any message
5145       # that says an option was ignored or not supported.
5146       # When given -MP, icc 7.0 and 7.1 complain thusly:
5147       #   icc: Command line warning: ignoring option '-M'; no argument required
5148       # The diagnosis changed in icc 8.0:
5149       #   icc: Command line remark: option '-MP' not supported
5150       if (grep 'ignoring option' conftest.err ||
5151           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5152         am_cv_CXX_dependencies_compiler_type=$depmode
5153         break
5154       fi
5155     fi
5156   done
5157
5158   cd ..
5159   rm -rf conftest.dir
5160 else
5161   am_cv_CXX_dependencies_compiler_type=none
5162 fi
5163
5164 fi
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5166 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5167 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5168
5169  if
5170   test "x$enable_dependency_tracking" != xno \
5171   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5172   am__fastdepCXX_TRUE=
5173   am__fastdepCXX_FALSE='#'
5174 else
5175   am__fastdepCXX_TRUE='#'
5176   am__fastdepCXX_FALSE=
5177 fi
5178
5179
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5181 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5182 if test "${ac_cv_path_GREP+set}" = set; then :
5183   $as_echo_n "(cached) " >&6
5184 else
5185   if test -z "$GREP"; then
5186   ac_path_GREP_found=false
5187   # Loop through the user's path and test for each of PROGNAME-LIST
5188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5190 do
5191   IFS=$as_save_IFS
5192   test -z "$as_dir" && as_dir=.
5193     for ac_prog in grep ggrep; do
5194     for ac_exec_ext in '' $ac_executable_extensions; do
5195       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5196       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5197 # Check for GNU ac_path_GREP and select it if it is found.
5198   # Check for GNU $ac_path_GREP
5199 case `"$ac_path_GREP" --version 2>&1` in
5200 *GNU*)
5201   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5202 *)
5203   ac_count=0
5204   $as_echo_n 0123456789 >"conftest.in"
5205   while :
5206   do
5207     cat "conftest.in" "conftest.in" >"conftest.tmp"
5208     mv "conftest.tmp" "conftest.in"
5209     cp "conftest.in" "conftest.nl"
5210     $as_echo 'GREP' >> "conftest.nl"
5211     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5212     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5213     as_fn_arith $ac_count + 1 && ac_count=$as_val
5214     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5215       # Best one so far, save it but keep looking for a better one
5216       ac_cv_path_GREP="$ac_path_GREP"
5217       ac_path_GREP_max=$ac_count
5218     fi
5219     # 10*(2^10) chars as input seems more than enough
5220     test $ac_count -gt 10 && break
5221   done
5222   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5223 esac
5224
5225       $ac_path_GREP_found && break 3
5226     done
5227   done
5228   done
5229 IFS=$as_save_IFS
5230   if test -z "$ac_cv_path_GREP"; then
5231     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5232   fi
5233 else
5234   ac_cv_path_GREP=$GREP
5235 fi
5236
5237 fi
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5239 $as_echo "$ac_cv_path_GREP" >&6; }
5240  GREP="$ac_cv_path_GREP"
5241
5242
5243 ac_ext=c
5244 ac_cpp='$CPP $CPPFLAGS'
5245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5249 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5250 # On Suns, sometimes $CPP names a directory.
5251 if test -n "$CPP" && test -d "$CPP"; then
5252   CPP=
5253 fi
5254 if test -z "$CPP"; then
5255   if test "${ac_cv_prog_CPP+set}" = set; then :
5256   $as_echo_n "(cached) " >&6
5257 else
5258       # Double quotes because CPP needs to be expanded
5259     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5260     do
5261       ac_preproc_ok=false
5262 for ac_c_preproc_warn_flag in '' yes
5263 do
5264   # Use a header file that comes with gcc, so configuring glibc
5265   # with a fresh cross-compiler works.
5266   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5267   # <limits.h> exists even on freestanding compilers.
5268   # On the NeXT, cc -E runs the code through the compiler's parser,
5269   # not just through cpp. "Syntax error" is here to catch this case.
5270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5271 /* end confdefs.h.  */
5272 #ifdef __STDC__
5273 # include <limits.h>
5274 #else
5275 # include <assert.h>
5276 #endif
5277                      Syntax error
5278 _ACEOF
5279 if ac_fn_c_try_cpp "$LINENO"; then :
5280
5281 else
5282   # Broken: fails on valid input.
5283 continue
5284 fi
5285 rm -f conftest.err conftest.$ac_ext
5286
5287   # OK, works on sane cases.  Now check whether nonexistent headers
5288   # can be detected and how.
5289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5290 /* end confdefs.h.  */
5291 #include <ac_nonexistent.h>
5292 _ACEOF
5293 if ac_fn_c_try_cpp "$LINENO"; then :
5294   # Broken: success on invalid input.
5295 continue
5296 else
5297   # Passes both tests.
5298 ac_preproc_ok=:
5299 break
5300 fi
5301 rm -f conftest.err conftest.$ac_ext
5302
5303 done
5304 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5305 rm -f conftest.err conftest.$ac_ext
5306 if $ac_preproc_ok; then :
5307   break
5308 fi
5309
5310     done
5311     ac_cv_prog_CPP=$CPP
5312
5313 fi
5314   CPP=$ac_cv_prog_CPP
5315 else
5316   ac_cv_prog_CPP=$CPP
5317 fi
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5319 $as_echo "$CPP" >&6; }
5320 ac_preproc_ok=false
5321 for ac_c_preproc_warn_flag in '' yes
5322 do
5323   # Use a header file that comes with gcc, so configuring glibc
5324   # with a fresh cross-compiler works.
5325   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5326   # <limits.h> exists even on freestanding compilers.
5327   # On the NeXT, cc -E runs the code through the compiler's parser,
5328   # not just through cpp. "Syntax error" is here to catch this case.
5329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5330 /* end confdefs.h.  */
5331 #ifdef __STDC__
5332 # include <limits.h>
5333 #else
5334 # include <assert.h>
5335 #endif
5336                      Syntax error
5337 _ACEOF
5338 if ac_fn_c_try_cpp "$LINENO"; then :
5339
5340 else
5341   # Broken: fails on valid input.
5342 continue
5343 fi
5344 rm -f conftest.err conftest.$ac_ext
5345
5346   # OK, works on sane cases.  Now check whether nonexistent headers
5347   # can be detected and how.
5348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349 /* end confdefs.h.  */
5350 #include <ac_nonexistent.h>
5351 _ACEOF
5352 if ac_fn_c_try_cpp "$LINENO"; then :
5353   # Broken: success on invalid input.
5354 continue
5355 else
5356   # Passes both tests.
5357 ac_preproc_ok=:
5358 break
5359 fi
5360 rm -f conftest.err conftest.$ac_ext
5361
5362 done
5363 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5364 rm -f conftest.err conftest.$ac_ext
5365 if $ac_preproc_ok; then :
5366
5367 else
5368   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5370 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5371 See \`config.log' for more details." "$LINENO" 5; }
5372 fi
5373
5374 ac_ext=c
5375 ac_cpp='$CPP $CPPFLAGS'
5376 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5377 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5378 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5379
5380
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5382 $as_echo_n "checking for egrep... " >&6; }
5383 if test "${ac_cv_path_EGREP+set}" = set; then :
5384   $as_echo_n "(cached) " >&6
5385 else
5386   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5387    then ac_cv_path_EGREP="$GREP -E"
5388    else
5389      if test -z "$EGREP"; then
5390   ac_path_EGREP_found=false
5391   # Loop through the user's path and test for each of PROGNAME-LIST
5392   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5393 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5394 do
5395   IFS=$as_save_IFS
5396   test -z "$as_dir" && as_dir=.
5397     for ac_prog in egrep; do
5398     for ac_exec_ext in '' $ac_executable_extensions; do
5399       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5400       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5401 # Check for GNU ac_path_EGREP and select it if it is found.
5402   # Check for GNU $ac_path_EGREP
5403 case `"$ac_path_EGREP" --version 2>&1` in
5404 *GNU*)
5405   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5406 *)
5407   ac_count=0
5408   $as_echo_n 0123456789 >"conftest.in"
5409   while :
5410   do
5411     cat "conftest.in" "conftest.in" >"conftest.tmp"
5412     mv "conftest.tmp" "conftest.in"
5413     cp "conftest.in" "conftest.nl"
5414     $as_echo 'EGREP' >> "conftest.nl"
5415     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5416     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5417     as_fn_arith $ac_count + 1 && ac_count=$as_val
5418     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5419       # Best one so far, save it but keep looking for a better one
5420       ac_cv_path_EGREP="$ac_path_EGREP"
5421       ac_path_EGREP_max=$ac_count
5422     fi
5423     # 10*(2^10) chars as input seems more than enough
5424     test $ac_count -gt 10 && break
5425   done
5426   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5427 esac
5428
5429       $ac_path_EGREP_found && break 3
5430     done
5431   done
5432   done
5433 IFS=$as_save_IFS
5434   if test -z "$ac_cv_path_EGREP"; then
5435     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5436   fi
5437 else
5438   ac_cv_path_EGREP=$EGREP
5439 fi
5440
5441    fi
5442 fi
5443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5444 $as_echo "$ac_cv_path_EGREP" >&6; }
5445  EGREP="$ac_cv_path_EGREP"
5446
5447
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5449 $as_echo_n "checking for ANSI C header files... " >&6; }
5450 if test "${ac_cv_header_stdc+set}" = set; then :
5451   $as_echo_n "(cached) " >&6
5452 else
5453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5454 /* end confdefs.h.  */
5455 #include <stdlib.h>
5456 #include <stdarg.h>
5457 #include <string.h>
5458 #include <float.h>
5459
5460 int
5461 main ()
5462 {
5463
5464   ;
5465   return 0;
5466 }
5467 _ACEOF
5468 if ac_fn_c_try_compile "$LINENO"; then :
5469   ac_cv_header_stdc=yes
5470 else
5471   ac_cv_header_stdc=no
5472 fi
5473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5474
5475 if test $ac_cv_header_stdc = yes; then
5476   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5477   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5478 /* end confdefs.h.  */
5479 #include <string.h>
5480
5481 _ACEOF
5482 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5483   $EGREP "memchr" >/dev/null 2>&1; then :
5484
5485 else
5486   ac_cv_header_stdc=no
5487 fi
5488 rm -f conftest*
5489
5490 fi
5491
5492 if test $ac_cv_header_stdc = yes; then
5493   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5495 /* end confdefs.h.  */
5496 #include <stdlib.h>
5497
5498 _ACEOF
5499 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5500   $EGREP "free" >/dev/null 2>&1; then :
5501
5502 else
5503   ac_cv_header_stdc=no
5504 fi
5505 rm -f conftest*
5506
5507 fi
5508
5509 if test $ac_cv_header_stdc = yes; then
5510   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5511   if test "$cross_compiling" = yes; then :
5512   :
5513 else
5514   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5515 /* end confdefs.h.  */
5516 #include <ctype.h>
5517 #include <stdlib.h>
5518 #if ((' ' & 0x0FF) == 0x020)
5519 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5520 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5521 #else
5522 # define ISLOWER(c) \
5523                    (('a' <= (c) && (c) <= 'i') \
5524                      || ('j' <= (c) && (c) <= 'r') \
5525                      || ('s' <= (c) && (c) <= 'z'))
5526 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5527 #endif
5528
5529 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5530 int
5531 main ()
5532 {
5533   int i;
5534   for (i = 0; i < 256; i++)
5535     if (XOR (islower (i), ISLOWER (i))
5536         || toupper (i) != TOUPPER (i))
5537       return 2;
5538   return 0;
5539 }
5540 _ACEOF
5541 if ac_fn_c_try_run "$LINENO"; then :
5542
5543 else
5544   ac_cv_header_stdc=no
5545 fi
5546 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5547   conftest.$ac_objext conftest.beam conftest.$ac_ext
5548 fi
5549
5550 fi
5551 fi
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5553 $as_echo "$ac_cv_header_stdc" >&6; }
5554 if test $ac_cv_header_stdc = yes; then
5555
5556 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5557
5558 fi
5559
5560 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5561 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5562                   inttypes.h stdint.h unistd.h
5563 do :
5564   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5565 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5566 "
5567 eval as_val=\$$as_ac_Header
5568    if test "x$as_val" = x""yes; then :
5569   cat >>confdefs.h <<_ACEOF
5570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5571 _ACEOF
5572
5573 fi
5574
5575 done
5576
5577
5578
5579   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5580 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5581   MINIX=yes
5582 else
5583   MINIX=
5584 fi
5585
5586
5587   if test "$MINIX" = yes; then
5588
5589 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5590
5591
5592 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5593
5594
5595 $as_echo "#define _MINIX 1" >>confdefs.h
5596
5597   fi
5598
5599
5600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5601 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5602 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5603   $as_echo_n "(cached) " >&6
5604 else
5605   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5606 /* end confdefs.h.  */
5607
5608 #         define __EXTENSIONS__ 1
5609           $ac_includes_default
5610 int
5611 main ()
5612 {
5613
5614   ;
5615   return 0;
5616 }
5617 _ACEOF
5618 if ac_fn_c_try_compile "$LINENO"; then :
5619   ac_cv_safe_to_define___extensions__=yes
5620 else
5621   ac_cv_safe_to_define___extensions__=no
5622 fi
5623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5624 fi
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5626 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5627   test $ac_cv_safe_to_define___extensions__ = yes &&
5628     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5629
5630   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5631
5632   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5633
5634   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5635
5636   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5637
5638
5639
5640
5641
5642
5643 case `pwd` in
5644   *\ * | *\     *)
5645     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5646 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5647 esac
5648
5649
5650
5651 macro_version='2.2.7a'
5652 macro_revision='1.3134'
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666 ltmain="$ac_aux_dir/ltmain.sh"
5667
5668 # Backslashify metacharacters that are still active within
5669 # double-quoted strings.
5670 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5671
5672 # Same as above, but do not quote variable references.
5673 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5674
5675 # Sed substitution to delay expansion of an escaped shell variable in a
5676 # double_quote_subst'ed string.
5677 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5678
5679 # Sed substitution to delay expansion of an escaped single quote.
5680 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5681
5682 # Sed substitution to avoid accidental globbing in evaled expressions
5683 no_glob_subst='s/\*/\\\*/g'
5684
5685 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5686 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5687 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5688
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5690 $as_echo_n "checking how to print strings... " >&6; }
5691 # Test print first, because it will be a builtin if present.
5692 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5693    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5694   ECHO='print -r --'
5695 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5696   ECHO='printf %s\n'
5697 else
5698   # Use this function as a fallback that always works.
5699   func_fallback_echo ()
5700   {
5701     eval 'cat <<_LTECHO_EOF
5702 $1
5703 _LTECHO_EOF'
5704   }
5705   ECHO='func_fallback_echo'
5706 fi
5707
5708 # func_echo_all arg...
5709 # Invoke $ECHO with all args, space-separated.
5710 func_echo_all ()
5711 {
5712     $ECHO ""
5713 }
5714
5715 case "$ECHO" in
5716   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5717 $as_echo "printf" >&6; } ;;
5718   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5719 $as_echo "print -r" >&6; } ;;
5720   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5721 $as_echo "cat" >&6; } ;;
5722 esac
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5738 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5739 if test "${ac_cv_path_SED+set}" = set; then :
5740   $as_echo_n "(cached) " >&6
5741 else
5742             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5743      for ac_i in 1 2 3 4 5 6 7; do
5744        ac_script="$ac_script$as_nl$ac_script"
5745      done
5746      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5747      { ac_script=; unset ac_script;}
5748      if test -z "$SED"; then
5749   ac_path_SED_found=false
5750   # Loop through the user's path and test for each of PROGNAME-LIST
5751   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5752 for as_dir in $PATH
5753 do
5754   IFS=$as_save_IFS
5755   test -z "$as_dir" && as_dir=.
5756     for ac_prog in sed gsed; do
5757     for ac_exec_ext in '' $ac_executable_extensions; do
5758       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5759       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5760 # Check for GNU ac_path_SED and select it if it is found.
5761   # Check for GNU $ac_path_SED
5762 case `"$ac_path_SED" --version 2>&1` in
5763 *GNU*)
5764   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5765 *)
5766   ac_count=0
5767   $as_echo_n 0123456789 >"conftest.in"
5768   while :
5769   do
5770     cat "conftest.in" "conftest.in" >"conftest.tmp"
5771     mv "conftest.tmp" "conftest.in"
5772     cp "conftest.in" "conftest.nl"
5773     $as_echo '' >> "conftest.nl"
5774     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5775     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5776     as_fn_arith $ac_count + 1 && ac_count=$as_val
5777     if test $ac_count -gt ${ac_path_SED_max-0}; then
5778       # Best one so far, save it but keep looking for a better one
5779       ac_cv_path_SED="$ac_path_SED"
5780       ac_path_SED_max=$ac_count
5781     fi
5782     # 10*(2^10) chars as input seems more than enough
5783     test $ac_count -gt 10 && break
5784   done
5785   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5786 esac
5787
5788       $ac_path_SED_found && break 3
5789     done
5790   done
5791   done
5792 IFS=$as_save_IFS
5793   if test -z "$ac_cv_path_SED"; then
5794     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5795   fi
5796 else
5797   ac_cv_path_SED=$SED
5798 fi
5799
5800 fi
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5802 $as_echo "$ac_cv_path_SED" >&6; }
5803  SED="$ac_cv_path_SED"
5804   rm -f conftest.sed
5805
5806 test -z "$SED" && SED=sed
5807 Xsed="$SED -e 1s/^X//"
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5820 $as_echo_n "checking for fgrep... " >&6; }
5821 if test "${ac_cv_path_FGREP+set}" = set; then :
5822   $as_echo_n "(cached) " >&6
5823 else
5824   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5825    then ac_cv_path_FGREP="$GREP -F"
5826    else
5827      if test -z "$FGREP"; then
5828   ac_path_FGREP_found=false
5829   # Loop through the user's path and test for each of PROGNAME-LIST
5830   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5831 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5832 do
5833   IFS=$as_save_IFS
5834   test -z "$as_dir" && as_dir=.
5835     for ac_prog in fgrep; do
5836     for ac_exec_ext in '' $ac_executable_extensions; do
5837       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5838       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5839 # Check for GNU ac_path_FGREP and select it if it is found.
5840   # Check for GNU $ac_path_FGREP
5841 case `"$ac_path_FGREP" --version 2>&1` in
5842 *GNU*)
5843   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5844 *)
5845   ac_count=0
5846   $as_echo_n 0123456789 >"conftest.in"
5847   while :
5848   do
5849     cat "conftest.in" "conftest.in" >"conftest.tmp"
5850     mv "conftest.tmp" "conftest.in"
5851     cp "conftest.in" "conftest.nl"
5852     $as_echo 'FGREP' >> "conftest.nl"
5853     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5854     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5855     as_fn_arith $ac_count + 1 && ac_count=$as_val
5856     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5857       # Best one so far, save it but keep looking for a better one
5858       ac_cv_path_FGREP="$ac_path_FGREP"
5859       ac_path_FGREP_max=$ac_count
5860     fi
5861     # 10*(2^10) chars as input seems more than enough
5862     test $ac_count -gt 10 && break
5863   done
5864   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5865 esac
5866
5867       $ac_path_FGREP_found && break 3
5868     done
5869   done
5870   done
5871 IFS=$as_save_IFS
5872   if test -z "$ac_cv_path_FGREP"; then
5873     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5874   fi
5875 else
5876   ac_cv_path_FGREP=$FGREP
5877 fi
5878
5879    fi
5880 fi
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5882 $as_echo "$ac_cv_path_FGREP" >&6; }
5883  FGREP="$ac_cv_path_FGREP"
5884
5885
5886 test -z "$GREP" && GREP=grep
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906 # Check whether --with-gnu-ld was given.
5907 if test "${with_gnu_ld+set}" = set; then :
5908   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5909 else
5910   with_gnu_ld=no
5911 fi
5912
5913 ac_prog=ld
5914 if test "$GCC" = yes; then
5915   # Check if gcc -print-prog-name=ld gives a path.
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5917 $as_echo_n "checking for ld used by $CC... " >&6; }
5918   case $host in
5919   *-*-mingw*)
5920     # gcc leaves a trailing carriage return which upsets mingw
5921     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5922   *)
5923     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5924   esac
5925   case $ac_prog in
5926     # Accept absolute paths.
5927     [\\/]* | ?:[\\/]*)
5928       re_direlt='/[^/][^/]*/\.\./'
5929       # Canonicalize the pathname of ld
5930       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5931       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5932         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5933       done
5934       test -z "$LD" && LD="$ac_prog"
5935       ;;
5936   "")
5937     # If it fails, then pretend we aren't using GCC.
5938     ac_prog=ld
5939     ;;
5940   *)
5941     # If it is relative, then search for the first ld in PATH.
5942     with_gnu_ld=unknown
5943     ;;
5944   esac
5945 elif test "$with_gnu_ld" = yes; then
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5947 $as_echo_n "checking for GNU ld... " >&6; }
5948 else
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5950 $as_echo_n "checking for non-GNU ld... " >&6; }
5951 fi
5952 if test "${lt_cv_path_LD+set}" = set; then :
5953   $as_echo_n "(cached) " >&6
5954 else
5955   if test -z "$LD"; then
5956   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5957   for ac_dir in $PATH; do
5958     IFS="$lt_save_ifs"
5959     test -z "$ac_dir" && ac_dir=.
5960     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5961       lt_cv_path_LD="$ac_dir/$ac_prog"
5962       # Check to see if the program is GNU ld.  I'd rather use --version,
5963       # but apparently some variants of GNU ld only accept -v.
5964       # Break only if it was the GNU/non-GNU ld that we prefer.
5965       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5966       *GNU* | *'with BFD'*)
5967         test "$with_gnu_ld" != no && break
5968         ;;
5969       *)
5970         test "$with_gnu_ld" != yes && break
5971         ;;
5972       esac
5973     fi
5974   done
5975   IFS="$lt_save_ifs"
5976 else
5977   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5978 fi
5979 fi
5980
5981 LD="$lt_cv_path_LD"
5982 if test -n "$LD"; then
5983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5984 $as_echo "$LD" >&6; }
5985 else
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5987 $as_echo "no" >&6; }
5988 fi
5989 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5991 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5992 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5993   $as_echo_n "(cached) " >&6
5994 else
5995   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5996 case `$LD -v 2>&1 </dev/null` in
5997 *GNU* | *'with BFD'*)
5998   lt_cv_prog_gnu_ld=yes
5999   ;;
6000 *)
6001   lt_cv_prog_gnu_ld=no
6002   ;;
6003 esac
6004 fi
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6006 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6007 with_gnu_ld=$lt_cv_prog_gnu_ld
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6018 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6019 if test "${lt_cv_path_NM+set}" = set; then :
6020   $as_echo_n "(cached) " >&6
6021 else
6022   if test -n "$NM"; then
6023   # Let the user override the test.
6024   lt_cv_path_NM="$NM"
6025 else
6026   lt_nm_to_check="${ac_tool_prefix}nm"
6027   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6028     lt_nm_to_check="$lt_nm_to_check nm"
6029   fi
6030   for lt_tmp_nm in $lt_nm_to_check; do
6031     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6032     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6033       IFS="$lt_save_ifs"
6034       test -z "$ac_dir" && ac_dir=.
6035       tmp_nm="$ac_dir/$lt_tmp_nm"
6036       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6037         # Check to see if the nm accepts a BSD-compat flag.
6038         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6039         #   nm: unknown option "B" ignored
6040         # Tru64's nm complains that /dev/null is an invalid object file
6041         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6042         */dev/null* | *'Invalid file or object type'*)
6043           lt_cv_path_NM="$tmp_nm -B"
6044           break
6045           ;;
6046         *)
6047           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6048           */dev/null*)
6049             lt_cv_path_NM="$tmp_nm -p"
6050             break
6051             ;;
6052           *)
6053             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6054             continue # so that we can try to find one that supports BSD flags
6055             ;;
6056           esac
6057           ;;
6058         esac
6059       fi
6060     done
6061     IFS="$lt_save_ifs"
6062   done
6063   : ${lt_cv_path_NM=no}
6064 fi
6065 fi
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6067 $as_echo "$lt_cv_path_NM" >&6; }
6068 if test "$lt_cv_path_NM" != "no"; then
6069   NM="$lt_cv_path_NM"
6070 else
6071   # Didn't find any BSD compatible name lister, look for dumpbin.
6072   if test -n "$DUMPBIN"; then :
6073     # Let the user override the test.
6074   else
6075     if test -n "$ac_tool_prefix"; then
6076   for ac_prog in dumpbin "link -dump"
6077   do
6078     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6079 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6081 $as_echo_n "checking for $ac_word... " >&6; }
6082 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6083   $as_echo_n "(cached) " >&6
6084 else
6085   if test -n "$DUMPBIN"; then
6086   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6087 else
6088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6089 for as_dir in $PATH
6090 do
6091   IFS=$as_save_IFS
6092   test -z "$as_dir" && as_dir=.
6093     for ac_exec_ext in '' $ac_executable_extensions; do
6094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6095     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6097     break 2
6098   fi
6099 done
6100   done
6101 IFS=$as_save_IFS
6102
6103 fi
6104 fi
6105 DUMPBIN=$ac_cv_prog_DUMPBIN
6106 if test -n "$DUMPBIN"; then
6107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6108 $as_echo "$DUMPBIN" >&6; }
6109 else
6110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6111 $as_echo "no" >&6; }
6112 fi
6113
6114
6115     test -n "$DUMPBIN" && break
6116   done
6117 fi
6118 if test -z "$DUMPBIN"; then
6119   ac_ct_DUMPBIN=$DUMPBIN
6120   for ac_prog in dumpbin "link -dump"
6121 do
6122   # Extract the first word of "$ac_prog", so it can be a program name with args.
6123 set dummy $ac_prog; ac_word=$2
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6125 $as_echo_n "checking for $ac_word... " >&6; }
6126 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6127   $as_echo_n "(cached) " >&6
6128 else
6129   if test -n "$ac_ct_DUMPBIN"; then
6130   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6131 else
6132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6133 for as_dir in $PATH
6134 do
6135   IFS=$as_save_IFS
6136   test -z "$as_dir" && as_dir=.
6137     for ac_exec_ext in '' $ac_executable_extensions; do
6138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6139     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6141     break 2
6142   fi
6143 done
6144   done
6145 IFS=$as_save_IFS
6146
6147 fi
6148 fi
6149 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6150 if test -n "$ac_ct_DUMPBIN"; then
6151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6152 $as_echo "$ac_ct_DUMPBIN" >&6; }
6153 else
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6155 $as_echo "no" >&6; }
6156 fi
6157
6158
6159   test -n "$ac_ct_DUMPBIN" && break
6160 done
6161
6162   if test "x$ac_ct_DUMPBIN" = x; then
6163     DUMPBIN=":"
6164   else
6165     case $cross_compiling:$ac_tool_warned in
6166 yes:)
6167 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6168 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6169 ac_tool_warned=yes ;;
6170 esac
6171     DUMPBIN=$ac_ct_DUMPBIN
6172   fi
6173 fi
6174
6175     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6176     *COFF*)
6177       DUMPBIN="$DUMPBIN -symbols"
6178       ;;
6179     *)
6180       DUMPBIN=:
6181       ;;
6182     esac
6183   fi
6184
6185   if test "$DUMPBIN" != ":"; then
6186     NM="$DUMPBIN"
6187   fi
6188 fi
6189 test -z "$NM" && NM=nm
6190
6191
6192
6193
6194
6195
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6197 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6198 if test "${lt_cv_nm_interface+set}" = set; then :
6199   $as_echo_n "(cached) " >&6
6200 else
6201   lt_cv_nm_interface="BSD nm"
6202   echo "int some_variable = 0;" > conftest.$ac_ext
6203   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6204   (eval "$ac_compile" 2>conftest.err)
6205   cat conftest.err >&5
6206   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6207   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6208   cat conftest.err >&5
6209   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6210   cat conftest.out >&5
6211   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6212     lt_cv_nm_interface="MS dumpbin"
6213   fi
6214   rm -f conftest*
6215 fi
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6217 $as_echo "$lt_cv_nm_interface" >&6; }
6218
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6220 $as_echo_n "checking whether ln -s works... " >&6; }
6221 LN_S=$as_ln_s
6222 if test "$LN_S" = "ln -s"; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6224 $as_echo "yes" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6227 $as_echo "no, using $LN_S" >&6; }
6228 fi
6229
6230 # find the maximum length of command line arguments
6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6232 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6233 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236     i=0
6237   teststring="ABCD"
6238
6239   case $build_os in
6240   msdosdjgpp*)
6241     # On DJGPP, this test can blow up pretty badly due to problems in libc
6242     # (any single argument exceeding 2000 bytes causes a buffer overrun
6243     # during glob expansion).  Even if it were fixed, the result of this
6244     # check would be larger than it should be.
6245     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6246     ;;
6247
6248   gnu*)
6249     # Under GNU Hurd, this test is not required because there is
6250     # no limit to the length of command line arguments.
6251     # Libtool will interpret -1 as no limit whatsoever
6252     lt_cv_sys_max_cmd_len=-1;
6253     ;;
6254
6255   cygwin* | mingw* | cegcc*)
6256     # On Win9x/ME, this test blows up -- it succeeds, but takes
6257     # about 5 minutes as the teststring grows exponentially.
6258     # Worse, since 9x/ME are not pre-emptively multitasking,
6259     # you end up with a "frozen" computer, even though with patience
6260     # the test eventually succeeds (with a max line length of 256k).
6261     # Instead, let's just punt: use the minimum linelength reported by
6262     # all of the supported platforms: 8192 (on NT/2K/XP).
6263     lt_cv_sys_max_cmd_len=8192;
6264     ;;
6265
6266   mint*)
6267     # On MiNT this can take a long time and run out of memory.
6268     lt_cv_sys_max_cmd_len=8192;
6269     ;;
6270
6271   amigaos*)
6272     # On AmigaOS with pdksh, this test takes hours, literally.
6273     # So we just punt and use a minimum line length of 8192.
6274     lt_cv_sys_max_cmd_len=8192;
6275     ;;
6276
6277   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6278     # This has been around since 386BSD, at least.  Likely further.
6279     if test -x /sbin/sysctl; then
6280       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6281     elif test -x /usr/sbin/sysctl; then
6282       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6283     else
6284       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6285     fi
6286     # And add a safety zone
6287     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6288     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6289     ;;
6290
6291   interix*)
6292     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6293     lt_cv_sys_max_cmd_len=196608
6294     ;;
6295
6296   osf*)
6297     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6298     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6299     # nice to cause kernel panics so lets avoid the loop below.
6300     # First set a reasonable default.
6301     lt_cv_sys_max_cmd_len=16384
6302     #
6303     if test -x /sbin/sysconfig; then
6304       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6305         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6306       esac
6307     fi
6308     ;;
6309   sco3.2v5*)
6310     lt_cv_sys_max_cmd_len=102400
6311     ;;
6312   sysv5* | sco5v6* | sysv4.2uw2*)
6313     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6314     if test -n "$kargmax"; then
6315       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6316     else
6317       lt_cv_sys_max_cmd_len=32768
6318     fi
6319     ;;
6320   *)
6321     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6322     if test -n "$lt_cv_sys_max_cmd_len"; then
6323       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6324       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6325     else
6326       # Make teststring a little bigger before we do anything with it.
6327       # a 1K string should be a reasonable start.
6328       for i in 1 2 3 4 5 6 7 8 ; do
6329         teststring=$teststring$teststring
6330       done
6331       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6332       # If test is not a shell built-in, we'll probably end up computing a
6333       # maximum length that is only half of the actual maximum length, but
6334       # we can't tell.
6335       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6336                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6337               test $i != 17 # 1/2 MB should be enough
6338       do
6339         i=`expr $i + 1`
6340         teststring=$teststring$teststring
6341       done
6342       # Only check the string length outside the loop.
6343       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6344       teststring=
6345       # Add a significant safety factor because C++ compilers can tack on
6346       # massive amounts of additional arguments before passing them to the
6347       # linker.  It appears as though 1/2 is a usable value.
6348       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6349     fi
6350     ;;
6351   esac
6352
6353 fi
6354
6355 if test -n $lt_cv_sys_max_cmd_len ; then
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6357 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6358 else
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6360 $as_echo "none" >&6; }
6361 fi
6362 max_cmd_len=$lt_cv_sys_max_cmd_len
6363
6364
6365
6366
6367
6368
6369 : ${CP="cp -f"}
6370 : ${MV="mv -f"}
6371 : ${RM="rm -f"}
6372
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6374 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6375 # Try some XSI features
6376 xsi_shell=no
6377 ( _lt_dummy="a/b/c"
6378   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6379       = c,a/b,, \
6380     && eval 'test $(( 1 + 1 )) -eq 2 \
6381     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6382   && xsi_shell=yes
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6384 $as_echo "$xsi_shell" >&6; }
6385
6386
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6388 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6389 lt_shell_append=no
6390 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6391     >/dev/null 2>&1 \
6392   && lt_shell_append=yes
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6394 $as_echo "$lt_shell_append" >&6; }
6395
6396
6397 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6398   lt_unset=unset
6399 else
6400   lt_unset=false
6401 fi
6402
6403
6404
6405
6406
6407 # test EBCDIC or ASCII
6408 case `echo X|tr X '\101'` in
6409  A) # ASCII based system
6410     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6411   lt_SP2NL='tr \040 \012'
6412   lt_NL2SP='tr \015\012 \040\040'
6413   ;;
6414  *) # EBCDIC based system
6415   lt_SP2NL='tr \100 \n'
6416   lt_NL2SP='tr \r\n \100\100'
6417   ;;
6418 esac
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6429 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6430 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6431   $as_echo_n "(cached) " >&6
6432 else
6433   lt_cv_ld_reload_flag='-r'
6434 fi
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6436 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6437 reload_flag=$lt_cv_ld_reload_flag
6438 case $reload_flag in
6439 "" | " "*) ;;
6440 *) reload_flag=" $reload_flag" ;;
6441 esac
6442 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6443 case $host_os in
6444   darwin*)
6445     if test "$GCC" = yes; then
6446       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6447     else
6448       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6449     fi
6450     ;;
6451 esac
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461 if test -n "$ac_tool_prefix"; then
6462   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6463 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6465 $as_echo_n "checking for $ac_word... " >&6; }
6466 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   if test -n "$OBJDUMP"; then
6470   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6471 else
6472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6473 for as_dir in $PATH
6474 do
6475   IFS=$as_save_IFS
6476   test -z "$as_dir" && as_dir=.
6477     for ac_exec_ext in '' $ac_executable_extensions; do
6478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6479     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6481     break 2
6482   fi
6483 done
6484   done
6485 IFS=$as_save_IFS
6486
6487 fi
6488 fi
6489 OBJDUMP=$ac_cv_prog_OBJDUMP
6490 if test -n "$OBJDUMP"; then
6491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6492 $as_echo "$OBJDUMP" >&6; }
6493 else
6494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6495 $as_echo "no" >&6; }
6496 fi
6497
6498
6499 fi
6500 if test -z "$ac_cv_prog_OBJDUMP"; then
6501   ac_ct_OBJDUMP=$OBJDUMP
6502   # Extract the first word of "objdump", so it can be a program name with args.
6503 set dummy objdump; ac_word=$2
6504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6505 $as_echo_n "checking for $ac_word... " >&6; }
6506 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6507   $as_echo_n "(cached) " >&6
6508 else
6509   if test -n "$ac_ct_OBJDUMP"; then
6510   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6511 else
6512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6513 for as_dir in $PATH
6514 do
6515   IFS=$as_save_IFS
6516   test -z "$as_dir" && as_dir=.
6517     for ac_exec_ext in '' $ac_executable_extensions; do
6518   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6519     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6521     break 2
6522   fi
6523 done
6524   done
6525 IFS=$as_save_IFS
6526
6527 fi
6528 fi
6529 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6530 if test -n "$ac_ct_OBJDUMP"; then
6531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6532 $as_echo "$ac_ct_OBJDUMP" >&6; }
6533 else
6534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6535 $as_echo "no" >&6; }
6536 fi
6537
6538   if test "x$ac_ct_OBJDUMP" = x; then
6539     OBJDUMP="false"
6540   else
6541     case $cross_compiling:$ac_tool_warned in
6542 yes:)
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6544 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6545 ac_tool_warned=yes ;;
6546 esac
6547     OBJDUMP=$ac_ct_OBJDUMP
6548   fi
6549 else
6550   OBJDUMP="$ac_cv_prog_OBJDUMP"
6551 fi
6552
6553 test -z "$OBJDUMP" && OBJDUMP=objdump
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6564 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6565 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6566   $as_echo_n "(cached) " >&6
6567 else
6568   lt_cv_file_magic_cmd='$MAGIC_CMD'
6569 lt_cv_file_magic_test_file=
6570 lt_cv_deplibs_check_method='unknown'
6571 # Need to set the preceding variable on all platforms that support
6572 # interlibrary dependencies.
6573 # 'none' -- dependencies not supported.
6574 # `unknown' -- same as none, but documents that we really don't know.
6575 # 'pass_all' -- all dependencies passed with no checks.
6576 # 'test_compile' -- check by making test program.
6577 # 'file_magic [[regex]]' -- check by looking for files in library path
6578 # which responds to the $file_magic_cmd with a given extended regex.
6579 # If you have `file' or equivalent on your system and you're not sure
6580 # whether `pass_all' will *always* work, you probably want this one.
6581
6582 case $host_os in
6583 aix[4-9]*)
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 beos*)
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 bsdi[45]*)
6592   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6593   lt_cv_file_magic_cmd='/usr/bin/file -L'
6594   lt_cv_file_magic_test_file=/shlib/libc.so
6595   ;;
6596
6597 cygwin*)
6598   # func_win32_libid is a shell function defined in ltmain.sh
6599   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6600   lt_cv_file_magic_cmd='func_win32_libid'
6601   ;;
6602
6603 mingw* | pw32*)
6604   # Base MSYS/MinGW do not provide the 'file' command needed by
6605   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6606   # unless we find 'file', for example because we are cross-compiling.
6607   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6608   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6609     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6610     lt_cv_file_magic_cmd='func_win32_libid'
6611   else
6612     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6613     lt_cv_file_magic_cmd='$OBJDUMP -f'
6614   fi
6615   ;;
6616
6617 cegcc*)
6618   # use the weaker test based on 'objdump'. See mingw*.
6619   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6620   lt_cv_file_magic_cmd='$OBJDUMP -f'
6621   ;;
6622
6623 darwin* | rhapsody*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 freebsd* | dragonfly*)
6628   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6629     case $host_cpu in
6630     i*86 )
6631       # Not sure whether the presence of OpenBSD here was a mistake.
6632       # Let's accept both of them until this is cleared up.
6633       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6634       lt_cv_file_magic_cmd=/usr/bin/file
6635       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6636       ;;
6637     esac
6638   else
6639     lt_cv_deplibs_check_method=pass_all
6640   fi
6641   ;;
6642
6643 gnu*)
6644   lt_cv_deplibs_check_method=pass_all
6645   ;;
6646
6647 haiku*)
6648   lt_cv_deplibs_check_method=pass_all
6649   ;;
6650
6651 hpux10.20* | hpux11*)
6652   lt_cv_file_magic_cmd=/usr/bin/file
6653   case $host_cpu in
6654   ia64*)
6655     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6656     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6657     ;;
6658   hppa*64*)
6659     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6660     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6661     ;;
6662   *)
6663     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6664     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6665     ;;
6666   esac
6667   ;;
6668
6669 interix[3-9]*)
6670   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6671   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6672   ;;
6673
6674 irix5* | irix6* | nonstopux*)
6675   case $LD in
6676   *-32|*"-32 ") libmagic=32-bit;;
6677   *-n32|*"-n32 ") libmagic=N32;;
6678   *-64|*"-64 ") libmagic=64-bit;;
6679   *) libmagic=never-match;;
6680   esac
6681   lt_cv_deplibs_check_method=pass_all
6682   ;;
6683
6684 # This must be Linux ELF.
6685 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6686   lt_cv_deplibs_check_method=pass_all
6687   ;;
6688
6689 netbsd*)
6690   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6691     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6692   else
6693     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6694   fi
6695   ;;
6696
6697 newos6*)
6698   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6699   lt_cv_file_magic_cmd=/usr/bin/file
6700   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6701   ;;
6702
6703 *nto* | *qnx*)
6704   lt_cv_deplibs_check_method=pass_all
6705   ;;
6706
6707 openbsd*)
6708   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6709     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6710   else
6711     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6712   fi
6713   ;;
6714
6715 osf3* | osf4* | osf5*)
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 rdos*)
6720   lt_cv_deplibs_check_method=pass_all
6721   ;;
6722
6723 solaris*)
6724   lt_cv_deplibs_check_method=pass_all
6725   ;;
6726
6727 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6728   lt_cv_deplibs_check_method=pass_all
6729   ;;
6730
6731 sysv4 | sysv4.3*)
6732   case $host_vendor in
6733   motorola)
6734     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]'
6735     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6736     ;;
6737   ncr)
6738     lt_cv_deplibs_check_method=pass_all
6739     ;;
6740   sequent)
6741     lt_cv_file_magic_cmd='/bin/file'
6742     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6743     ;;
6744   sni)
6745     lt_cv_file_magic_cmd='/bin/file'
6746     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6747     lt_cv_file_magic_test_file=/lib/libc.so
6748     ;;
6749   siemens)
6750     lt_cv_deplibs_check_method=pass_all
6751     ;;
6752   pc)
6753     lt_cv_deplibs_check_method=pass_all
6754     ;;
6755   esac
6756   ;;
6757
6758 tpf*)
6759   lt_cv_deplibs_check_method=pass_all
6760   ;;
6761 esac
6762
6763 fi
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6765 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6766 file_magic_cmd=$lt_cv_file_magic_cmd
6767 deplibs_check_method=$lt_cv_deplibs_check_method
6768 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781 if test -n "$ac_tool_prefix"; then
6782   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6783 set dummy ${ac_tool_prefix}ar; ac_word=$2
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6785 $as_echo_n "checking for $ac_word... " >&6; }
6786 if test "${ac_cv_prog_AR+set}" = set; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   if test -n "$AR"; then
6790   ac_cv_prog_AR="$AR" # Let the user override the test.
6791 else
6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6793 for as_dir in $PATH
6794 do
6795   IFS=$as_save_IFS
6796   test -z "$as_dir" && as_dir=.
6797     for ac_exec_ext in '' $ac_executable_extensions; do
6798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6799     ac_cv_prog_AR="${ac_tool_prefix}ar"
6800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6801     break 2
6802   fi
6803 done
6804   done
6805 IFS=$as_save_IFS
6806
6807 fi
6808 fi
6809 AR=$ac_cv_prog_AR
6810 if test -n "$AR"; then
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6812 $as_echo "$AR" >&6; }
6813 else
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6815 $as_echo "no" >&6; }
6816 fi
6817
6818
6819 fi
6820 if test -z "$ac_cv_prog_AR"; then
6821   ac_ct_AR=$AR
6822   # Extract the first word of "ar", so it can be a program name with args.
6823 set dummy ar; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$ac_ct_AR"; then
6830   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_ac_ct_AR="ar"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6850 if test -n "$ac_ct_AR"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6852 $as_echo "$ac_ct_AR" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858   if test "x$ac_ct_AR" = x; then
6859     AR="false"
6860   else
6861     case $cross_compiling:$ac_tool_warned in
6862 yes:)
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6865 ac_tool_warned=yes ;;
6866 esac
6867     AR=$ac_ct_AR
6868   fi
6869 else
6870   AR="$ac_cv_prog_AR"
6871 fi
6872
6873 test -z "$AR" && AR=ar
6874 test -z "$AR_FLAGS" && AR_FLAGS=cru
6875
6876
6877
6878
6879
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}strip; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if test "${ac_cv_prog_STRIP+set}" = set; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$STRIP"; then
6895   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6904     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 STRIP=$ac_cv_prog_STRIP
6915 if test -n "$STRIP"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6917 $as_echo "$STRIP" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_STRIP"; then
6926   ac_ct_STRIP=$STRIP
6927   # Extract the first word of "strip", so it can be a program name with args.
6928 set dummy strip; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_STRIP"; then
6935   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_ac_ct_STRIP="strip"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6955 if test -n "$ac_ct_STRIP"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6957 $as_echo "$ac_ct_STRIP" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_STRIP" = x; then
6964     STRIP=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     STRIP=$ac_ct_STRIP
6973   fi
6974 else
6975   STRIP="$ac_cv_prog_STRIP"
6976 fi
6977
6978 test -z "$STRIP" && STRIP=:
6979
6980
6981
6982
6983
6984
6985 if test -n "$ac_tool_prefix"; then
6986   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6987 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6989 $as_echo_n "checking for $ac_word... " >&6; }
6990 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6991   $as_echo_n "(cached) " >&6
6992 else
6993   if test -n "$RANLIB"; then
6994   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6995 else
6996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6997 for as_dir in $PATH
6998 do
6999   IFS=$as_save_IFS
7000   test -z "$as_dir" && as_dir=.
7001     for ac_exec_ext in '' $ac_executable_extensions; do
7002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7003     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7005     break 2
7006   fi
7007 done
7008   done
7009 IFS=$as_save_IFS
7010
7011 fi
7012 fi
7013 RANLIB=$ac_cv_prog_RANLIB
7014 if test -n "$RANLIB"; then
7015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7016 $as_echo "$RANLIB" >&6; }
7017 else
7018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7019 $as_echo "no" >&6; }
7020 fi
7021
7022
7023 fi
7024 if test -z "$ac_cv_prog_RANLIB"; then
7025   ac_ct_RANLIB=$RANLIB
7026   # Extract the first word of "ranlib", so it can be a program name with args.
7027 set dummy ranlib; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$ac_ct_RANLIB"; then
7034   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043     ac_cv_prog_ac_ct_RANLIB="ranlib"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7054 if test -n "$ac_ct_RANLIB"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7056 $as_echo "$ac_ct_RANLIB" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062   if test "x$ac_ct_RANLIB" = x; then
7063     RANLIB=":"
7064   else
7065     case $cross_compiling:$ac_tool_warned in
7066 yes:)
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7069 ac_tool_warned=yes ;;
7070 esac
7071     RANLIB=$ac_ct_RANLIB
7072   fi
7073 else
7074   RANLIB="$ac_cv_prog_RANLIB"
7075 fi
7076
7077 test -z "$RANLIB" && RANLIB=:
7078
7079
7080
7081
7082
7083
7084 # Determine commands to create old-style static archives.
7085 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7086 old_postinstall_cmds='chmod 644 $oldlib'
7087 old_postuninstall_cmds=
7088
7089 if test -n "$RANLIB"; then
7090   case $host_os in
7091   openbsd*)
7092     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7093     ;;
7094   *)
7095     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7096     ;;
7097   esac
7098   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7099 fi
7100
7101 case $host_os in
7102   darwin*)
7103     lock_old_archive_extraction=yes ;;
7104   *)
7105     lock_old_archive_extraction=no ;;
7106 esac
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146 # If no C compiler was specified, use CC.
7147 LTCC=${LTCC-"$CC"}
7148
7149 # If no C compiler flags were specified, use CFLAGS.
7150 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7151
7152 # Allow CC to be a program name with arguments.
7153 compiler=$CC
7154
7155
7156 # Check for command to grab the raw symbol name followed by C symbol from nm.
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7158 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7159 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7160   $as_echo_n "(cached) " >&6
7161 else
7162
7163 # These are sane defaults that work on at least a few old systems.
7164 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7165
7166 # Character class describing NM global symbol codes.
7167 symcode='[BCDEGRST]'
7168
7169 # Regexp to match symbols that can be accessed directly from C.
7170 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7171
7172 # Define system-specific variables.
7173 case $host_os in
7174 aix*)
7175   symcode='[BCDT]'
7176   ;;
7177 cygwin* | mingw* | pw32* | cegcc*)
7178   symcode='[ABCDGISTW]'
7179   ;;
7180 hpux*)
7181   if test "$host_cpu" = ia64; then
7182     symcode='[ABCDEGRST]'
7183   fi
7184   ;;
7185 irix* | nonstopux*)
7186   symcode='[BCDEGRST]'
7187   ;;
7188 osf*)
7189   symcode='[BCDEGQRST]'
7190   ;;
7191 solaris*)
7192   symcode='[BDRT]'
7193   ;;
7194 sco3.2v5*)
7195   symcode='[DT]'
7196   ;;
7197 sysv4.2uw2*)
7198   symcode='[DT]'
7199   ;;
7200 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7201   symcode='[ABDT]'
7202   ;;
7203 sysv4)
7204   symcode='[DFNSTU]'
7205   ;;
7206 esac
7207
7208 # If we're using GNU nm, then use its standard symbol codes.
7209 case `$NM -V 2>&1` in
7210 *GNU* | *'with BFD'*)
7211   symcode='[ABCDGIRSTW]' ;;
7212 esac
7213
7214 # Transform an extracted symbol line into a proper C declaration.
7215 # Some systems (esp. on ia64) link data and code symbols differently,
7216 # so use this general approach.
7217 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7218
7219 # Transform an extracted symbol line into symbol name and symbol address
7220 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7221 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'"
7222
7223 # Handle CRLF in mingw tool chain
7224 opt_cr=
7225 case $build_os in
7226 mingw*)
7227   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7228   ;;
7229 esac
7230
7231 # Try without a prefix underscore, then with it.
7232 for ac_symprfx in "" "_"; do
7233
7234   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7235   symxfrm="\\1 $ac_symprfx\\2 \\2"
7236
7237   # Write the raw and C identifiers.
7238   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7239     # Fake it for dumpbin and say T for any non-static function
7240     # and D for any global variable.
7241     # Also find C++ and __fastcall symbols from MSVC++,
7242     # which start with @ or ?.
7243     lt_cv_sys_global_symbol_pipe="$AWK '"\
7244 "     {last_section=section; section=\$ 3};"\
7245 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7246 "     \$ 0!~/External *\|/{next};"\
7247 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7248 "     {if(hide[section]) next};"\
7249 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7250 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7251 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7252 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7253 "     ' prfx=^$ac_symprfx"
7254   else
7255     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7256   fi
7257
7258   # Check to see that the pipe works correctly.
7259   pipe_works=no
7260
7261   rm -f conftest*
7262   cat > conftest.$ac_ext <<_LT_EOF
7263 #ifdef __cplusplus
7264 extern "C" {
7265 #endif
7266 char nm_test_var;
7267 void nm_test_func(void);
7268 void nm_test_func(void){}
7269 #ifdef __cplusplus
7270 }
7271 #endif
7272 int main(){nm_test_var='a';nm_test_func();return(0);}
7273 _LT_EOF
7274
7275   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7276   (eval $ac_compile) 2>&5
7277   ac_status=$?
7278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7279   test $ac_status = 0; }; then
7280     # Now try to grab the symbols.
7281     nlist=conftest.nm
7282     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7283   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7284   ac_status=$?
7285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7286   test $ac_status = 0; } && test -s "$nlist"; then
7287       # Try sorting and uniquifying the output.
7288       if sort "$nlist" | uniq > "$nlist"T; then
7289         mv -f "$nlist"T "$nlist"
7290       else
7291         rm -f "$nlist"T
7292       fi
7293
7294       # Make sure that we snagged all the symbols we need.
7295       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7296         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7297           cat <<_LT_EOF > conftest.$ac_ext
7298 #ifdef __cplusplus
7299 extern "C" {
7300 #endif
7301
7302 _LT_EOF
7303           # Now generate the symbol file.
7304           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7305
7306           cat <<_LT_EOF >> conftest.$ac_ext
7307
7308 /* The mapping between symbol names and symbols.  */
7309 const struct {
7310   const char *name;
7311   void       *address;
7312 }
7313 lt__PROGRAM__LTX_preloaded_symbols[] =
7314 {
7315   { "@PROGRAM@", (void *) 0 },
7316 _LT_EOF
7317           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7318           cat <<\_LT_EOF >> conftest.$ac_ext
7319   {0, (void *) 0}
7320 };
7321
7322 /* This works around a problem in FreeBSD linker */
7323 #ifdef FREEBSD_WORKAROUND
7324 static const void *lt_preloaded_setup() {
7325   return lt__PROGRAM__LTX_preloaded_symbols;
7326 }
7327 #endif
7328
7329 #ifdef __cplusplus
7330 }
7331 #endif
7332 _LT_EOF
7333           # Now try linking the two files.
7334           mv conftest.$ac_objext conftstm.$ac_objext
7335           lt_save_LIBS="$LIBS"
7336           lt_save_CFLAGS="$CFLAGS"
7337           LIBS="conftstm.$ac_objext"
7338           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7339           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7340   (eval $ac_link) 2>&5
7341   ac_status=$?
7342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7343   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7344             pipe_works=yes
7345           fi
7346           LIBS="$lt_save_LIBS"
7347           CFLAGS="$lt_save_CFLAGS"
7348         else
7349           echo "cannot find nm_test_func in $nlist" >&5
7350         fi
7351       else
7352         echo "cannot find nm_test_var in $nlist" >&5
7353       fi
7354     else
7355       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7356     fi
7357   else
7358     echo "$progname: failed program was:" >&5
7359     cat conftest.$ac_ext >&5
7360   fi
7361   rm -rf conftest* conftst*
7362
7363   # Do not use the global_symbol_pipe unless it works.
7364   if test "$pipe_works" = yes; then
7365     break
7366   else
7367     lt_cv_sys_global_symbol_pipe=
7368   fi
7369 done
7370
7371 fi
7372
7373 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7374   lt_cv_sys_global_symbol_to_cdecl=
7375 fi
7376 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7378 $as_echo "failed" >&6; }
7379 else
7380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7381 $as_echo "ok" >&6; }
7382 fi
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405 # Check whether --enable-libtool-lock was given.
7406 if test "${enable_libtool_lock+set}" = set; then :
7407   enableval=$enable_libtool_lock;
7408 fi
7409
7410 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7411
7412 # Some flags need to be propagated to the compiler or linker for good
7413 # libtool support.
7414 case $host in
7415 ia64-*-hpux*)
7416   # Find out which ABI we are using.
7417   echo 'int i;' > conftest.$ac_ext
7418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7419   (eval $ac_compile) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; }; then
7423     case `/usr/bin/file conftest.$ac_objext` in
7424       *ELF-32*)
7425         HPUX_IA64_MODE="32"
7426         ;;
7427       *ELF-64*)
7428         HPUX_IA64_MODE="64"
7429         ;;
7430     esac
7431   fi
7432   rm -rf conftest*
7433   ;;
7434 *-*-irix6*)
7435   # Find out which ABI we are using.
7436   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7437   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7438   (eval $ac_compile) 2>&5
7439   ac_status=$?
7440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7441   test $ac_status = 0; }; then
7442     if test "$lt_cv_prog_gnu_ld" = yes; then
7443       case `/usr/bin/file conftest.$ac_objext` in
7444         *32-bit*)
7445           LD="${LD-ld} -melf32bsmip"
7446           ;;
7447         *N32*)
7448           LD="${LD-ld} -melf32bmipn32"
7449           ;;
7450         *64-bit*)
7451           LD="${LD-ld} -melf64bmip"
7452         ;;
7453       esac
7454     else
7455       case `/usr/bin/file conftest.$ac_objext` in
7456         *32-bit*)
7457           LD="${LD-ld} -32"
7458           ;;
7459         *N32*)
7460           LD="${LD-ld} -n32"
7461           ;;
7462         *64-bit*)
7463           LD="${LD-ld} -64"
7464           ;;
7465       esac
7466     fi
7467   fi
7468   rm -rf conftest*
7469   ;;
7470
7471 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7472 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7473   # Find out which ABI we are using.
7474   echo 'int i;' > conftest.$ac_ext
7475   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7476   (eval $ac_compile) 2>&5
7477   ac_status=$?
7478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7479   test $ac_status = 0; }; then
7480     case `/usr/bin/file conftest.o` in
7481       *32-bit*)
7482         case $host in
7483           x86_64-*kfreebsd*-gnu)
7484             LD="${LD-ld} -m elf_i386_fbsd"
7485             ;;
7486           x86_64-*linux*)
7487             case `/usr/bin/file conftest.o` in
7488               *x86-64*)
7489                 LD="${LD-ld} -m elf32_x86_64"
7490                 ;;
7491               *)
7492                 LD="${LD-ld} -m elf_i386"
7493                 ;;
7494             esac
7495             ;;
7496           powerpc64le-*linux*)
7497             LD="${LD-ld} -m elf32lppclinux"
7498             ;;
7499           powerpc64-*linux*)
7500             LD="${LD-ld} -m elf32ppclinux"
7501             ;;
7502           s390x-*linux*)
7503             LD="${LD-ld} -m elf_s390"
7504             ;;
7505           sparc64-*linux*)
7506             LD="${LD-ld} -m elf32_sparc"
7507             ;;
7508         esac
7509         ;;
7510       *64-bit*)
7511         case $host in
7512           x86_64-*kfreebsd*-gnu)
7513             LD="${LD-ld} -m elf_x86_64_fbsd"
7514             ;;
7515           x86_64-*linux*)
7516             LD="${LD-ld} -m elf_x86_64"
7517             ;;
7518           powerpcle-*linux*)
7519             LD="${LD-ld} -m elf64lppc"
7520             ;;
7521           powerpc-*linux*)
7522             LD="${LD-ld} -m elf64ppc"
7523             ;;
7524           s390*-*linux*|s390*-*tpf*)
7525             LD="${LD-ld} -m elf64_s390"
7526             ;;
7527           sparc*-*linux*)
7528             LD="${LD-ld} -m elf64_sparc"
7529             ;;
7530         esac
7531         ;;
7532     esac
7533   fi
7534   rm -rf conftest*
7535   ;;
7536
7537 *-*-sco3.2v5*)
7538   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7539   SAVE_CFLAGS="$CFLAGS"
7540   CFLAGS="$CFLAGS -belf"
7541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7542 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7543 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7544   $as_echo_n "(cached) " >&6
7545 else
7546   ac_ext=c
7547 ac_cpp='$CPP $CPPFLAGS'
7548 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7549 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7550 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7551
7552      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7553 /* end confdefs.h.  */
7554
7555 int
7556 main ()
7557 {
7558
7559   ;
7560   return 0;
7561 }
7562 _ACEOF
7563 if ac_fn_c_try_link "$LINENO"; then :
7564   lt_cv_cc_needs_belf=yes
7565 else
7566   lt_cv_cc_needs_belf=no
7567 fi
7568 rm -f core conftest.err conftest.$ac_objext \
7569     conftest$ac_exeext conftest.$ac_ext
7570      ac_ext=c
7571 ac_cpp='$CPP $CPPFLAGS'
7572 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7573 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7574 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7575
7576 fi
7577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7578 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7579   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7580     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7581     CFLAGS="$SAVE_CFLAGS"
7582   fi
7583   ;;
7584 sparc*-*solaris*)
7585   # Find out which ABI we are using.
7586   echo 'int i;' > conftest.$ac_ext
7587   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7588   (eval $ac_compile) 2>&5
7589   ac_status=$?
7590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7591   test $ac_status = 0; }; then
7592     case `/usr/bin/file conftest.o` in
7593     *64-bit*)
7594       case $lt_cv_prog_gnu_ld in
7595       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7596       *)
7597         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7598           LD="${LD-ld} -64"
7599         fi
7600         ;;
7601       esac
7602       ;;
7603     esac
7604   fi
7605   rm -rf conftest*
7606   ;;
7607 esac
7608
7609 need_locks="$enable_libtool_lock"
7610
7611
7612   case $host_os in
7613     rhapsody* | darwin*)
7614     if test -n "$ac_tool_prefix"; then
7615   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7616 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7618 $as_echo_n "checking for $ac_word... " >&6; }
7619 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7620   $as_echo_n "(cached) " >&6
7621 else
7622   if test -n "$DSYMUTIL"; then
7623   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7624 else
7625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7626 for as_dir in $PATH
7627 do
7628   IFS=$as_save_IFS
7629   test -z "$as_dir" && as_dir=.
7630     for ac_exec_ext in '' $ac_executable_extensions; do
7631   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7632     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7634     break 2
7635   fi
7636 done
7637   done
7638 IFS=$as_save_IFS
7639
7640 fi
7641 fi
7642 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7643 if test -n "$DSYMUTIL"; then
7644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7645 $as_echo "$DSYMUTIL" >&6; }
7646 else
7647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7648 $as_echo "no" >&6; }
7649 fi
7650
7651
7652 fi
7653 if test -z "$ac_cv_prog_DSYMUTIL"; then
7654   ac_ct_DSYMUTIL=$DSYMUTIL
7655   # Extract the first word of "dsymutil", so it can be a program name with args.
7656 set dummy dsymutil; ac_word=$2
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7658 $as_echo_n "checking for $ac_word... " >&6; }
7659 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7660   $as_echo_n "(cached) " >&6
7661 else
7662   if test -n "$ac_ct_DSYMUTIL"; then
7663   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7664 else
7665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7666 for as_dir in $PATH
7667 do
7668   IFS=$as_save_IFS
7669   test -z "$as_dir" && as_dir=.
7670     for ac_exec_ext in '' $ac_executable_extensions; do
7671   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7672     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7673     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7674     break 2
7675   fi
7676 done
7677   done
7678 IFS=$as_save_IFS
7679
7680 fi
7681 fi
7682 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7683 if test -n "$ac_ct_DSYMUTIL"; then
7684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7685 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7686 else
7687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7688 $as_echo "no" >&6; }
7689 fi
7690
7691   if test "x$ac_ct_DSYMUTIL" = x; then
7692     DSYMUTIL=":"
7693   else
7694     case $cross_compiling:$ac_tool_warned in
7695 yes:)
7696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7697 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7698 ac_tool_warned=yes ;;
7699 esac
7700     DSYMUTIL=$ac_ct_DSYMUTIL
7701   fi
7702 else
7703   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7704 fi
7705
7706     if test -n "$ac_tool_prefix"; then
7707   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7708 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7710 $as_echo_n "checking for $ac_word... " >&6; }
7711 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7712   $as_echo_n "(cached) " >&6
7713 else
7714   if test -n "$NMEDIT"; then
7715   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7716 else
7717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7718 for as_dir in $PATH
7719 do
7720   IFS=$as_save_IFS
7721   test -z "$as_dir" && as_dir=.
7722     for ac_exec_ext in '' $ac_executable_extensions; do
7723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7724     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7726     break 2
7727   fi
7728 done
7729   done
7730 IFS=$as_save_IFS
7731
7732 fi
7733 fi
7734 NMEDIT=$ac_cv_prog_NMEDIT
7735 if test -n "$NMEDIT"; then
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7737 $as_echo "$NMEDIT" >&6; }
7738 else
7739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7740 $as_echo "no" >&6; }
7741 fi
7742
7743
7744 fi
7745 if test -z "$ac_cv_prog_NMEDIT"; then
7746   ac_ct_NMEDIT=$NMEDIT
7747   # Extract the first word of "nmedit", so it can be a program name with args.
7748 set dummy nmedit; ac_word=$2
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7750 $as_echo_n "checking for $ac_word... " >&6; }
7751 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754   if test -n "$ac_ct_NMEDIT"; then
7755   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7756 else
7757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7758 for as_dir in $PATH
7759 do
7760   IFS=$as_save_IFS
7761   test -z "$as_dir" && as_dir=.
7762     for ac_exec_ext in '' $ac_executable_extensions; do
7763   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7764     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7765     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7766     break 2
7767   fi
7768 done
7769   done
7770 IFS=$as_save_IFS
7771
7772 fi
7773 fi
7774 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7775 if test -n "$ac_ct_NMEDIT"; then
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7777 $as_echo "$ac_ct_NMEDIT" >&6; }
7778 else
7779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7780 $as_echo "no" >&6; }
7781 fi
7782
7783   if test "x$ac_ct_NMEDIT" = x; then
7784     NMEDIT=":"
7785   else
7786     case $cross_compiling:$ac_tool_warned in
7787 yes:)
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7789 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7790 ac_tool_warned=yes ;;
7791 esac
7792     NMEDIT=$ac_ct_NMEDIT
7793   fi
7794 else
7795   NMEDIT="$ac_cv_prog_NMEDIT"
7796 fi
7797
7798     if test -n "$ac_tool_prefix"; then
7799   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7800 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7802 $as_echo_n "checking for $ac_word... " >&6; }
7803 if test "${ac_cv_prog_LIPO+set}" = set; then :
7804   $as_echo_n "(cached) " >&6
7805 else
7806   if test -n "$LIPO"; then
7807   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7808 else
7809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7810 for as_dir in $PATH
7811 do
7812   IFS=$as_save_IFS
7813   test -z "$as_dir" && as_dir=.
7814     for ac_exec_ext in '' $ac_executable_extensions; do
7815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7816     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7818     break 2
7819   fi
7820 done
7821   done
7822 IFS=$as_save_IFS
7823
7824 fi
7825 fi
7826 LIPO=$ac_cv_prog_LIPO
7827 if test -n "$LIPO"; then
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7829 $as_echo "$LIPO" >&6; }
7830 else
7831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7832 $as_echo "no" >&6; }
7833 fi
7834
7835
7836 fi
7837 if test -z "$ac_cv_prog_LIPO"; then
7838   ac_ct_LIPO=$LIPO
7839   # Extract the first word of "lipo", so it can be a program name with args.
7840 set dummy lipo; ac_word=$2
7841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7842 $as_echo_n "checking for $ac_word... " >&6; }
7843 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7844   $as_echo_n "(cached) " >&6
7845 else
7846   if test -n "$ac_ct_LIPO"; then
7847   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7848 else
7849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7850 for as_dir in $PATH
7851 do
7852   IFS=$as_save_IFS
7853   test -z "$as_dir" && as_dir=.
7854     for ac_exec_ext in '' $ac_executable_extensions; do
7855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7856     ac_cv_prog_ac_ct_LIPO="lipo"
7857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7858     break 2
7859   fi
7860 done
7861   done
7862 IFS=$as_save_IFS
7863
7864 fi
7865 fi
7866 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7867 if test -n "$ac_ct_LIPO"; then
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7869 $as_echo "$ac_ct_LIPO" >&6; }
7870 else
7871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7872 $as_echo "no" >&6; }
7873 fi
7874
7875   if test "x$ac_ct_LIPO" = x; then
7876     LIPO=":"
7877   else
7878     case $cross_compiling:$ac_tool_warned in
7879 yes:)
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7882 ac_tool_warned=yes ;;
7883 esac
7884     LIPO=$ac_ct_LIPO
7885   fi
7886 else
7887   LIPO="$ac_cv_prog_LIPO"
7888 fi
7889
7890     if test -n "$ac_tool_prefix"; then
7891   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7892 set dummy ${ac_tool_prefix}otool; ac_word=$2
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7894 $as_echo_n "checking for $ac_word... " >&6; }
7895 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7896   $as_echo_n "(cached) " >&6
7897 else
7898   if test -n "$OTOOL"; then
7899   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7900 else
7901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7902 for as_dir in $PATH
7903 do
7904   IFS=$as_save_IFS
7905   test -z "$as_dir" && as_dir=.
7906     for ac_exec_ext in '' $ac_executable_extensions; do
7907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7908     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7910     break 2
7911   fi
7912 done
7913   done
7914 IFS=$as_save_IFS
7915
7916 fi
7917 fi
7918 OTOOL=$ac_cv_prog_OTOOL
7919 if test -n "$OTOOL"; then
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7921 $as_echo "$OTOOL" >&6; }
7922 else
7923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7924 $as_echo "no" >&6; }
7925 fi
7926
7927
7928 fi
7929 if test -z "$ac_cv_prog_OTOOL"; then
7930   ac_ct_OTOOL=$OTOOL
7931   # Extract the first word of "otool", so it can be a program name with args.
7932 set dummy otool; ac_word=$2
7933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7934 $as_echo_n "checking for $ac_word... " >&6; }
7935 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7936   $as_echo_n "(cached) " >&6
7937 else
7938   if test -n "$ac_ct_OTOOL"; then
7939   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7940 else
7941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7942 for as_dir in $PATH
7943 do
7944   IFS=$as_save_IFS
7945   test -z "$as_dir" && as_dir=.
7946     for ac_exec_ext in '' $ac_executable_extensions; do
7947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7948     ac_cv_prog_ac_ct_OTOOL="otool"
7949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7950     break 2
7951   fi
7952 done
7953   done
7954 IFS=$as_save_IFS
7955
7956 fi
7957 fi
7958 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7959 if test -n "$ac_ct_OTOOL"; then
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7961 $as_echo "$ac_ct_OTOOL" >&6; }
7962 else
7963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7964 $as_echo "no" >&6; }
7965 fi
7966
7967   if test "x$ac_ct_OTOOL" = x; then
7968     OTOOL=":"
7969   else
7970     case $cross_compiling:$ac_tool_warned in
7971 yes:)
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7973 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7974 ac_tool_warned=yes ;;
7975 esac
7976     OTOOL=$ac_ct_OTOOL
7977   fi
7978 else
7979   OTOOL="$ac_cv_prog_OTOOL"
7980 fi
7981
7982     if test -n "$ac_tool_prefix"; then
7983   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7984 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7986 $as_echo_n "checking for $ac_word... " >&6; }
7987 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7988   $as_echo_n "(cached) " >&6
7989 else
7990   if test -n "$OTOOL64"; then
7991   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7992 else
7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7994 for as_dir in $PATH
7995 do
7996   IFS=$as_save_IFS
7997   test -z "$as_dir" && as_dir=.
7998     for ac_exec_ext in '' $ac_executable_extensions; do
7999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8000     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8002     break 2
8003   fi
8004 done
8005   done
8006 IFS=$as_save_IFS
8007
8008 fi
8009 fi
8010 OTOOL64=$ac_cv_prog_OTOOL64
8011 if test -n "$OTOOL64"; then
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8013 $as_echo "$OTOOL64" >&6; }
8014 else
8015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8016 $as_echo "no" >&6; }
8017 fi
8018
8019
8020 fi
8021 if test -z "$ac_cv_prog_OTOOL64"; then
8022   ac_ct_OTOOL64=$OTOOL64
8023   # Extract the first word of "otool64", so it can be a program name with args.
8024 set dummy otool64; ac_word=$2
8025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8026 $as_echo_n "checking for $ac_word... " >&6; }
8027 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8028   $as_echo_n "(cached) " >&6
8029 else
8030   if test -n "$ac_ct_OTOOL64"; then
8031   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8032 else
8033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8034 for as_dir in $PATH
8035 do
8036   IFS=$as_save_IFS
8037   test -z "$as_dir" && as_dir=.
8038     for ac_exec_ext in '' $ac_executable_extensions; do
8039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8040     ac_cv_prog_ac_ct_OTOOL64="otool64"
8041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8042     break 2
8043   fi
8044 done
8045   done
8046 IFS=$as_save_IFS
8047
8048 fi
8049 fi
8050 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8051 if test -n "$ac_ct_OTOOL64"; then
8052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8053 $as_echo "$ac_ct_OTOOL64" >&6; }
8054 else
8055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8056 $as_echo "no" >&6; }
8057 fi
8058
8059   if test "x$ac_ct_OTOOL64" = x; then
8060     OTOOL64=":"
8061   else
8062     case $cross_compiling:$ac_tool_warned in
8063 yes:)
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8066 ac_tool_warned=yes ;;
8067 esac
8068     OTOOL64=$ac_ct_OTOOL64
8069   fi
8070 else
8071   OTOOL64="$ac_cv_prog_OTOOL64"
8072 fi
8073
8074
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8101 $as_echo_n "checking for -single_module linker flag... " >&6; }
8102 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   lt_cv_apple_cc_single_mod=no
8106       if test -z "${LT_MULTI_MODULE}"; then
8107         # By default we will add the -single_module flag. You can override
8108         # by either setting the environment variable LT_MULTI_MODULE
8109         # non-empty at configure time, or by adding -multi_module to the
8110         # link flags.
8111         rm -rf libconftest.dylib*
8112         echo "int foo(void){return 1;}" > conftest.c
8113         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8114 -dynamiclib -Wl,-single_module conftest.c" >&5
8115         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8116           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8117         _lt_result=$?
8118         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8119           lt_cv_apple_cc_single_mod=yes
8120         else
8121           cat conftest.err >&5
8122         fi
8123         rm -rf libconftest.dylib*
8124         rm -f conftest.*
8125       fi
8126 fi
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8128 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8129     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8130 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8131 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8132   $as_echo_n "(cached) " >&6
8133 else
8134   lt_cv_ld_exported_symbols_list=no
8135       save_LDFLAGS=$LDFLAGS
8136       echo "_main" > conftest.sym
8137       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8138       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8139 /* end confdefs.h.  */
8140
8141 int
8142 main ()
8143 {
8144
8145   ;
8146   return 0;
8147 }
8148 _ACEOF
8149 if ac_fn_c_try_link "$LINENO"; then :
8150   lt_cv_ld_exported_symbols_list=yes
8151 else
8152   lt_cv_ld_exported_symbols_list=no
8153 fi
8154 rm -f core conftest.err conftest.$ac_objext \
8155     conftest$ac_exeext conftest.$ac_ext
8156         LDFLAGS="$save_LDFLAGS"
8157
8158 fi
8159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8160 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8162 $as_echo_n "checking for -force_load linker flag... " >&6; }
8163 if test "${lt_cv_ld_force_load+set}" = set; then :
8164   $as_echo_n "(cached) " >&6
8165 else
8166   lt_cv_ld_force_load=no
8167       cat > conftest.c << _LT_EOF
8168 int forced_loaded() { return 2;}
8169 _LT_EOF
8170       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8171       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8172       echo "$AR cru libconftest.a conftest.o" >&5
8173       $AR cru libconftest.a conftest.o 2>&5
8174       cat > conftest.c << _LT_EOF
8175 int main() { return 0;}
8176 _LT_EOF
8177       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8178       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8179       _lt_result=$?
8180       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8181         lt_cv_ld_force_load=yes
8182       else
8183         cat conftest.err >&5
8184       fi
8185         rm -f conftest.err libconftest.a conftest conftest.c
8186         rm -rf conftest.dSYM
8187
8188 fi
8189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8190 $as_echo "$lt_cv_ld_force_load" >&6; }
8191     case $host_os in
8192     rhapsody* | darwin1.[012])
8193       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8194     darwin1.*)
8195       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8196     darwin*) # darwin 5.x on
8197       # if running on 10.5 or later, the deployment target defaults
8198       # to the OS version, if on x86, and 10.4, the deployment
8199       # target defaults to 10.4. Don't you love it?
8200       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8201         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8202           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8203         10.[012][,.]*)
8204           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8205         10.*)
8206           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8207       esac
8208     ;;
8209   esac
8210     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8211       _lt_dar_single_mod='$single_module'
8212     fi
8213     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8214       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8215     else
8216       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8217     fi
8218     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8219       _lt_dsymutil='~$DSYMUTIL $lib || :'
8220     else
8221       _lt_dsymutil=
8222     fi
8223     ;;
8224   esac
8225
8226 for ac_header in dlfcn.h
8227 do :
8228   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8229 "
8230 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8231   cat >>confdefs.h <<_ACEOF
8232 #define HAVE_DLFCN_H 1
8233 _ACEOF
8234
8235 fi
8236
8237 done
8238
8239
8240
8241
8242
8243
8244 # Set options
8245
8246
8247
8248         enable_dlopen=no
8249
8250
8251   enable_win32_dll=no
8252
8253
8254             # Check whether --enable-shared was given.
8255 if test "${enable_shared+set}" = set; then :
8256   enableval=$enable_shared; p=${PACKAGE-default}
8257     case $enableval in
8258     yes) enable_shared=yes ;;
8259     no) enable_shared=no ;;
8260     *)
8261       enable_shared=no
8262       # Look at the argument we got.  We use all the common list separators.
8263       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8264       for pkg in $enableval; do
8265         IFS="$lt_save_ifs"
8266         if test "X$pkg" = "X$p"; then
8267           enable_shared=yes
8268         fi
8269       done
8270       IFS="$lt_save_ifs"
8271       ;;
8272     esac
8273 else
8274   enable_shared=yes
8275 fi
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285   # Check whether --enable-static was given.
8286 if test "${enable_static+set}" = set; then :
8287   enableval=$enable_static; p=${PACKAGE-default}
8288     case $enableval in
8289     yes) enable_static=yes ;;
8290     no) enable_static=no ;;
8291     *)
8292      enable_static=no
8293       # Look at the argument we got.  We use all the common list separators.
8294       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8295       for pkg in $enableval; do
8296         IFS="$lt_save_ifs"
8297         if test "X$pkg" = "X$p"; then
8298           enable_static=yes
8299         fi
8300       done
8301       IFS="$lt_save_ifs"
8302       ;;
8303     esac
8304 else
8305   enable_static=yes
8306 fi
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317 # Check whether --with-pic was given.
8318 if test "${with_pic+set}" = set; then :
8319   withval=$with_pic; pic_mode="$withval"
8320 else
8321   pic_mode=default
8322 fi
8323
8324
8325 test -z "$pic_mode" && pic_mode=default
8326
8327
8328
8329
8330
8331
8332
8333   # Check whether --enable-fast-install was given.
8334 if test "${enable_fast_install+set}" = set; then :
8335   enableval=$enable_fast_install; p=${PACKAGE-default}
8336     case $enableval in
8337     yes) enable_fast_install=yes ;;
8338     no) enable_fast_install=no ;;
8339     *)
8340       enable_fast_install=no
8341       # Look at the argument we got.  We use all the common list separators.
8342       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8343       for pkg in $enableval; do
8344         IFS="$lt_save_ifs"
8345         if test "X$pkg" = "X$p"; then
8346           enable_fast_install=yes
8347         fi
8348       done
8349       IFS="$lt_save_ifs"
8350       ;;
8351     esac
8352 else
8353   enable_fast_install=yes
8354 fi
8355
8356
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366 # This can be used to rebuild libtool when needed
8367 LIBTOOL_DEPS="$ltmain"
8368
8369 # Always use our own libtool.
8370 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8371
8372
8373
8374
8375
8376
8377
8378
8379
8380
8381
8382
8383
8384
8385
8386
8387
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397 test -z "$LN_S" && LN_S="ln -s"
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412 if test -n "${ZSH_VERSION+set}" ; then
8413    setopt NO_GLOB_SUBST
8414 fi
8415
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8417 $as_echo_n "checking for objdir... " >&6; }
8418 if test "${lt_cv_objdir+set}" = set; then :
8419   $as_echo_n "(cached) " >&6
8420 else
8421   rm -f .libs 2>/dev/null
8422 mkdir .libs 2>/dev/null
8423 if test -d .libs; then
8424   lt_cv_objdir=.libs
8425 else
8426   # MS-DOS does not allow filenames that begin with a dot.
8427   lt_cv_objdir=_libs
8428 fi
8429 rmdir .libs 2>/dev/null
8430 fi
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8432 $as_echo "$lt_cv_objdir" >&6; }
8433 objdir=$lt_cv_objdir
8434
8435
8436
8437
8438
8439 cat >>confdefs.h <<_ACEOF
8440 #define LT_OBJDIR "$lt_cv_objdir/"
8441 _ACEOF
8442
8443
8444
8445
8446 case $host_os in
8447 aix3*)
8448   # AIX sometimes has problems with the GCC collect2 program.  For some
8449   # reason, if we set the COLLECT_NAMES environment variable, the problems
8450   # vanish in a puff of smoke.
8451   if test "X${COLLECT_NAMES+set}" != Xset; then
8452     COLLECT_NAMES=
8453     export COLLECT_NAMES
8454   fi
8455   ;;
8456 esac
8457
8458 # Global variables:
8459 ofile=libtool
8460 can_build_shared=yes
8461
8462 # All known linkers require a `.a' archive for static linking (except MSVC,
8463 # which needs '.lib').
8464 libext=a
8465
8466 with_gnu_ld="$lt_cv_prog_gnu_ld"
8467
8468 old_CC="$CC"
8469 old_CFLAGS="$CFLAGS"
8470
8471 # Set sane defaults for various variables
8472 test -z "$CC" && CC=cc
8473 test -z "$LTCC" && LTCC=$CC
8474 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8475 test -z "$LD" && LD=ld
8476 test -z "$ac_objext" && ac_objext=o
8477
8478 for cc_temp in $compiler""; do
8479   case $cc_temp in
8480     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8481     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8482     \-*) ;;
8483     *) break;;
8484   esac
8485 done
8486 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8487
8488
8489 # Only perform the check for file, if the check method requires it
8490 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8491 case $deplibs_check_method in
8492 file_magic*)
8493   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8494     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8495 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8496 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8497   $as_echo_n "(cached) " >&6
8498 else
8499   case $MAGIC_CMD in
8500 [\\/*] |  ?:[\\/]*)
8501   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8502   ;;
8503 *)
8504   lt_save_MAGIC_CMD="$MAGIC_CMD"
8505   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8506   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8507   for ac_dir in $ac_dummy; do
8508     IFS="$lt_save_ifs"
8509     test -z "$ac_dir" && ac_dir=.
8510     if test -f $ac_dir/${ac_tool_prefix}file; then
8511       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8512       if test -n "$file_magic_test_file"; then
8513         case $deplibs_check_method in
8514         "file_magic "*)
8515           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8516           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8517           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8518             $EGREP "$file_magic_regex" > /dev/null; then
8519             :
8520           else
8521             cat <<_LT_EOF 1>&2
8522
8523 *** Warning: the command libtool uses to detect shared libraries,
8524 *** $file_magic_cmd, produces output that libtool cannot recognize.
8525 *** The result is that libtool may fail to recognize shared libraries
8526 *** as such.  This will affect the creation of libtool libraries that
8527 *** depend on shared libraries, but programs linked with such libtool
8528 *** libraries will work regardless of this problem.  Nevertheless, you
8529 *** may want to report the problem to your system manager and/or to
8530 *** bug-libtool@gnu.org
8531
8532 _LT_EOF
8533           fi ;;
8534         esac
8535       fi
8536       break
8537     fi
8538   done
8539   IFS="$lt_save_ifs"
8540   MAGIC_CMD="$lt_save_MAGIC_CMD"
8541   ;;
8542 esac
8543 fi
8544
8545 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8546 if test -n "$MAGIC_CMD"; then
8547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8548 $as_echo "$MAGIC_CMD" >&6; }
8549 else
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8551 $as_echo "no" >&6; }
8552 fi
8553
8554
8555
8556
8557
8558 if test -z "$lt_cv_path_MAGIC_CMD"; then
8559   if test -n "$ac_tool_prefix"; then
8560     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8561 $as_echo_n "checking for file... " >&6; }
8562 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8563   $as_echo_n "(cached) " >&6
8564 else
8565   case $MAGIC_CMD in
8566 [\\/*] |  ?:[\\/]*)
8567   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8568   ;;
8569 *)
8570   lt_save_MAGIC_CMD="$MAGIC_CMD"
8571   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8572   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8573   for ac_dir in $ac_dummy; do
8574     IFS="$lt_save_ifs"
8575     test -z "$ac_dir" && ac_dir=.
8576     if test -f $ac_dir/file; then
8577       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8578       if test -n "$file_magic_test_file"; then
8579         case $deplibs_check_method in
8580         "file_magic "*)
8581           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8582           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8583           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8584             $EGREP "$file_magic_regex" > /dev/null; then
8585             :
8586           else
8587             cat <<_LT_EOF 1>&2
8588
8589 *** Warning: the command libtool uses to detect shared libraries,
8590 *** $file_magic_cmd, produces output that libtool cannot recognize.
8591 *** The result is that libtool may fail to recognize shared libraries
8592 *** as such.  This will affect the creation of libtool libraries that
8593 *** depend on shared libraries, but programs linked with such libtool
8594 *** libraries will work regardless of this problem.  Nevertheless, you
8595 *** may want to report the problem to your system manager and/or to
8596 *** bug-libtool@gnu.org
8597
8598 _LT_EOF
8599           fi ;;
8600         esac
8601       fi
8602       break
8603     fi
8604   done
8605   IFS="$lt_save_ifs"
8606   MAGIC_CMD="$lt_save_MAGIC_CMD"
8607   ;;
8608 esac
8609 fi
8610
8611 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8612 if test -n "$MAGIC_CMD"; then
8613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8614 $as_echo "$MAGIC_CMD" >&6; }
8615 else
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8617 $as_echo "no" >&6; }
8618 fi
8619
8620
8621   else
8622     MAGIC_CMD=:
8623   fi
8624 fi
8625
8626   fi
8627   ;;
8628 esac
8629
8630 # Use C for the default configuration in the libtool script
8631
8632 lt_save_CC="$CC"
8633 ac_ext=c
8634 ac_cpp='$CPP $CPPFLAGS'
8635 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8636 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8637 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8638
8639
8640 # Source file extension for C test sources.
8641 ac_ext=c
8642
8643 # Object file extension for compiled C test sources.
8644 objext=o
8645 objext=$objext
8646
8647 # Code to be used in simple compile tests
8648 lt_simple_compile_test_code="int some_variable = 0;"
8649
8650 # Code to be used in simple link tests
8651 lt_simple_link_test_code='int main(){return(0);}'
8652
8653
8654
8655
8656
8657
8658
8659 # If no C compiler was specified, use CC.
8660 LTCC=${LTCC-"$CC"}
8661
8662 # If no C compiler flags were specified, use CFLAGS.
8663 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8664
8665 # Allow CC to be a program name with arguments.
8666 compiler=$CC
8667
8668 # Save the default compiler, since it gets overwritten when the other
8669 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8670 compiler_DEFAULT=$CC
8671
8672 # save warnings/boilerplate of simple test code
8673 ac_outfile=conftest.$ac_objext
8674 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8675 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8676 _lt_compiler_boilerplate=`cat conftest.err`
8677 $RM conftest*
8678
8679 ac_outfile=conftest.$ac_objext
8680 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8681 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8682 _lt_linker_boilerplate=`cat conftest.err`
8683 $RM -r conftest*
8684
8685
8686 ## CAVEAT EMPTOR:
8687 ## There is no encapsulation within the following macros, do not change
8688 ## the running order or otherwise move them around unless you know exactly
8689 ## what you are doing...
8690 if test -n "$compiler"; then
8691
8692 lt_prog_compiler_no_builtin_flag=
8693
8694 if test "$GCC" = yes; then
8695   case $cc_basename in
8696   nvcc*)
8697     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8698   *)
8699     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8700   esac
8701
8702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8703 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8704 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8705   $as_echo_n "(cached) " >&6
8706 else
8707   lt_cv_prog_compiler_rtti_exceptions=no
8708    ac_outfile=conftest.$ac_objext
8709    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8710    lt_compiler_flag="-fno-rtti -fno-exceptions"
8711    # Insert the option either (1) after the last *FLAGS variable, or
8712    # (2) before a word containing "conftest.", or (3) at the end.
8713    # Note that $ac_compile itself does not contain backslashes and begins
8714    # with a dollar sign (not a hyphen), so the echo should work correctly.
8715    # The option is referenced via a variable to avoid confusing sed.
8716    lt_compile=`echo "$ac_compile" | $SED \
8717    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8718    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8719    -e 's:$: $lt_compiler_flag:'`
8720    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8721    (eval "$lt_compile" 2>conftest.err)
8722    ac_status=$?
8723    cat conftest.err >&5
8724    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725    if (exit $ac_status) && test -s "$ac_outfile"; then
8726      # The compiler can only warn and ignore the option if not recognized
8727      # So say no if there are warnings other than the usual output.
8728      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8729      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8730      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8731        lt_cv_prog_compiler_rtti_exceptions=yes
8732      fi
8733    fi
8734    $RM conftest*
8735
8736 fi
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8738 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8739
8740 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8741     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8742 else
8743     :
8744 fi
8745
8746 fi
8747
8748
8749
8750
8751
8752
8753   lt_prog_compiler_wl=
8754 lt_prog_compiler_pic=
8755 lt_prog_compiler_static=
8756
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8758 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8759
8760   if test "$GCC" = yes; then
8761     lt_prog_compiler_wl='-Wl,'
8762     lt_prog_compiler_static='-static'
8763
8764     case $host_os in
8765       aix*)
8766       # All AIX code is PIC.
8767       if test "$host_cpu" = ia64; then
8768         # AIX 5 now supports IA64 processor
8769         lt_prog_compiler_static='-Bstatic'
8770       fi
8771       lt_prog_compiler_pic='-fPIC'
8772       ;;
8773
8774     amigaos*)
8775       case $host_cpu in
8776       powerpc)
8777             # see comment about AmigaOS4 .so support
8778             lt_prog_compiler_pic='-fPIC'
8779         ;;
8780       m68k)
8781             # FIXME: we need at least 68020 code to build shared libraries, but
8782             # adding the `-m68020' flag to GCC prevents building anything better,
8783             # like `-m68040'.
8784             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8785         ;;
8786       esac
8787       ;;
8788
8789     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8790       # PIC is the default for these OSes.
8791       ;;
8792
8793     mingw* | cygwin* | pw32* | os2* | cegcc*)
8794       # This hack is so that the source file can tell whether it is being
8795       # built for inclusion in a dll (and should export symbols for example).
8796       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8797       # (--disable-auto-import) libraries
8798       lt_prog_compiler_pic='-DDLL_EXPORT'
8799       ;;
8800
8801     darwin* | rhapsody*)
8802       # PIC is the default on this platform
8803       # Common symbols not allowed in MH_DYLIB files
8804       lt_prog_compiler_pic='-fno-common'
8805       ;;
8806
8807     haiku*)
8808       # PIC is the default for Haiku.
8809       # The "-static" flag exists, but is broken.
8810       lt_prog_compiler_static=
8811       ;;
8812
8813     hpux*)
8814       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8815       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8816       # sets the default TLS model and affects inlining.
8817       case $host_cpu in
8818       hppa*64*)
8819         # +Z the default
8820         ;;
8821       *)
8822         lt_prog_compiler_pic='-fPIC'
8823         ;;
8824       esac
8825       ;;
8826
8827     interix[3-9]*)
8828       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8829       # Instead, we relocate shared libraries at runtime.
8830       ;;
8831
8832     msdosdjgpp*)
8833       # Just because we use GCC doesn't mean we suddenly get shared libraries
8834       # on systems that don't support them.
8835       lt_prog_compiler_can_build_shared=no
8836       enable_shared=no
8837       ;;
8838
8839     *nto* | *qnx*)
8840       # QNX uses GNU C++, but need to define -shared option too, otherwise
8841       # it will coredump.
8842       lt_prog_compiler_pic='-fPIC -shared'
8843       ;;
8844
8845     sysv4*MP*)
8846       if test -d /usr/nec; then
8847         lt_prog_compiler_pic=-Kconform_pic
8848       fi
8849       ;;
8850
8851     *)
8852       lt_prog_compiler_pic='-fPIC'
8853       ;;
8854     esac
8855
8856     case $cc_basename in
8857     nvcc*) # Cuda Compiler Driver 2.2
8858       lt_prog_compiler_wl='-Xlinker '
8859       lt_prog_compiler_pic='-Xcompiler -fPIC'
8860       ;;
8861     esac
8862   else
8863     # PORTME Check for flag to pass linker flags through the system compiler.
8864     case $host_os in
8865     aix*)
8866       lt_prog_compiler_wl='-Wl,'
8867       if test "$host_cpu" = ia64; then
8868         # AIX 5 now supports IA64 processor
8869         lt_prog_compiler_static='-Bstatic'
8870       else
8871         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8872       fi
8873       ;;
8874
8875     mingw* | cygwin* | pw32* | os2* | cegcc*)
8876       # This hack is so that the source file can tell whether it is being
8877       # built for inclusion in a dll (and should export symbols for example).
8878       lt_prog_compiler_pic='-DDLL_EXPORT'
8879       ;;
8880
8881     hpux9* | hpux10* | hpux11*)
8882       lt_prog_compiler_wl='-Wl,'
8883       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8884       # not for PA HP-UX.
8885       case $host_cpu in
8886       hppa*64*|ia64*)
8887         # +Z the default
8888         ;;
8889       *)
8890         lt_prog_compiler_pic='+Z'
8891         ;;
8892       esac
8893       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8894       lt_prog_compiler_static='${wl}-a ${wl}archive'
8895       ;;
8896
8897     irix5* | irix6* | nonstopux*)
8898       lt_prog_compiler_wl='-Wl,'
8899       # PIC (with -KPIC) is the default.
8900       lt_prog_compiler_static='-non_shared'
8901       ;;
8902
8903     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8904       case $cc_basename in
8905       # old Intel for x86_64 which still supported -KPIC.
8906       ecc*)
8907         lt_prog_compiler_wl='-Wl,'
8908         lt_prog_compiler_pic='-KPIC'
8909         lt_prog_compiler_static='-static'
8910         ;;
8911       # icc used to be incompatible with GCC.
8912       # ICC 10 doesn't accept -KPIC any more.
8913       icc* | ifort*)
8914         lt_prog_compiler_wl='-Wl,'
8915         lt_prog_compiler_pic='-fPIC'
8916         lt_prog_compiler_static='-static'
8917         ;;
8918       # Lahey Fortran 8.1.
8919       lf95*)
8920         lt_prog_compiler_wl='-Wl,'
8921         lt_prog_compiler_pic='--shared'
8922         lt_prog_compiler_static='--static'
8923         ;;
8924       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8925         # Portland Group compilers (*not* the Pentium gcc compiler,
8926         # which looks to be a dead project)
8927         lt_prog_compiler_wl='-Wl,'
8928         lt_prog_compiler_pic='-fpic'
8929         lt_prog_compiler_static='-Bstatic'
8930         ;;
8931       ccc*)
8932         lt_prog_compiler_wl='-Wl,'
8933         # All Alpha code is PIC.
8934         lt_prog_compiler_static='-non_shared'
8935         ;;
8936       xl* | bgxl* | bgf* | mpixl*)
8937         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8938         lt_prog_compiler_wl='-Wl,'
8939         lt_prog_compiler_pic='-qpic'
8940         lt_prog_compiler_static='-qstaticlink'
8941         ;;
8942       *)
8943         case `$CC -V 2>&1 | sed 5q` in
8944         *Sun\ F* | *Sun*Fortran*)
8945           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8946           lt_prog_compiler_pic='-KPIC'
8947           lt_prog_compiler_static='-Bstatic'
8948           lt_prog_compiler_wl=''
8949           ;;
8950         *Sun\ C*)
8951           # Sun C 5.9
8952           lt_prog_compiler_pic='-KPIC'
8953           lt_prog_compiler_static='-Bstatic'
8954           lt_prog_compiler_wl='-Wl,'
8955           ;;
8956         esac
8957         ;;
8958       esac
8959       ;;
8960
8961     newsos6)
8962       lt_prog_compiler_pic='-KPIC'
8963       lt_prog_compiler_static='-Bstatic'
8964       ;;
8965
8966     *nto* | *qnx*)
8967       # QNX uses GNU C++, but need to define -shared option too, otherwise
8968       # it will coredump.
8969       lt_prog_compiler_pic='-fPIC -shared'
8970       ;;
8971
8972     osf3* | osf4* | osf5*)
8973       lt_prog_compiler_wl='-Wl,'
8974       # All OSF/1 code is PIC.
8975       lt_prog_compiler_static='-non_shared'
8976       ;;
8977
8978     rdos*)
8979       lt_prog_compiler_static='-non_shared'
8980       ;;
8981
8982     solaris*)
8983       lt_prog_compiler_pic='-KPIC'
8984       lt_prog_compiler_static='-Bstatic'
8985       case $cc_basename in
8986       f77* | f90* | f95*)
8987         lt_prog_compiler_wl='-Qoption ld ';;
8988       *)
8989         lt_prog_compiler_wl='-Wl,';;
8990       esac
8991       ;;
8992
8993     sunos4*)
8994       lt_prog_compiler_wl='-Qoption ld '
8995       lt_prog_compiler_pic='-PIC'
8996       lt_prog_compiler_static='-Bstatic'
8997       ;;
8998
8999     sysv4 | sysv4.2uw2* | sysv4.3*)
9000       lt_prog_compiler_wl='-Wl,'
9001       lt_prog_compiler_pic='-KPIC'
9002       lt_prog_compiler_static='-Bstatic'
9003       ;;
9004
9005     sysv4*MP*)
9006       if test -d /usr/nec ;then
9007         lt_prog_compiler_pic='-Kconform_pic'
9008         lt_prog_compiler_static='-Bstatic'
9009       fi
9010       ;;
9011
9012     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9013       lt_prog_compiler_wl='-Wl,'
9014       lt_prog_compiler_pic='-KPIC'
9015       lt_prog_compiler_static='-Bstatic'
9016       ;;
9017
9018     unicos*)
9019       lt_prog_compiler_wl='-Wl,'
9020       lt_prog_compiler_can_build_shared=no
9021       ;;
9022
9023     uts4*)
9024       lt_prog_compiler_pic='-pic'
9025       lt_prog_compiler_static='-Bstatic'
9026       ;;
9027
9028     *)
9029       lt_prog_compiler_can_build_shared=no
9030       ;;
9031     esac
9032   fi
9033
9034 case $host_os in
9035   # For platforms which do not support PIC, -DPIC is meaningless:
9036   *djgpp*)
9037     lt_prog_compiler_pic=
9038     ;;
9039   *)
9040     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9041     ;;
9042 esac
9043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9044 $as_echo "$lt_prog_compiler_pic" >&6; }
9045
9046
9047
9048
9049
9050
9051 #
9052 # Check to make sure the PIC flag actually works.
9053 #
9054 if test -n "$lt_prog_compiler_pic"; then
9055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9056 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9057 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9058   $as_echo_n "(cached) " >&6
9059 else
9060   lt_cv_prog_compiler_pic_works=no
9061    ac_outfile=conftest.$ac_objext
9062    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9063    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9064    # Insert the option either (1) after the last *FLAGS variable, or
9065    # (2) before a word containing "conftest.", or (3) at the end.
9066    # Note that $ac_compile itself does not contain backslashes and begins
9067    # with a dollar sign (not a hyphen), so the echo should work correctly.
9068    # The option is referenced via a variable to avoid confusing sed.
9069    lt_compile=`echo "$ac_compile" | $SED \
9070    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9071    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9072    -e 's:$: $lt_compiler_flag:'`
9073    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9074    (eval "$lt_compile" 2>conftest.err)
9075    ac_status=$?
9076    cat conftest.err >&5
9077    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9078    if (exit $ac_status) && test -s "$ac_outfile"; then
9079      # The compiler can only warn and ignore the option if not recognized
9080      # So say no if there are warnings other than the usual output.
9081      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9082      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9083      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9084        lt_cv_prog_compiler_pic_works=yes
9085      fi
9086    fi
9087    $RM conftest*
9088
9089 fi
9090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9091 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9092
9093 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9094     case $lt_prog_compiler_pic in
9095      "" | " "*) ;;
9096      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9097      esac
9098 else
9099     lt_prog_compiler_pic=
9100      lt_prog_compiler_can_build_shared=no
9101 fi
9102
9103 fi
9104
9105
9106
9107
9108
9109
9110 #
9111 # Check to make sure the static flag actually works.
9112 #
9113 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9115 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9116 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9117   $as_echo_n "(cached) " >&6
9118 else
9119   lt_cv_prog_compiler_static_works=no
9120    save_LDFLAGS="$LDFLAGS"
9121    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9122    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9123    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9124      # The linker can only warn and ignore the option if not recognized
9125      # So say no if there are warnings
9126      if test -s conftest.err; then
9127        # Append any errors to the config.log.
9128        cat conftest.err 1>&5
9129        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9130        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9131        if diff conftest.exp conftest.er2 >/dev/null; then
9132          lt_cv_prog_compiler_static_works=yes
9133        fi
9134      else
9135        lt_cv_prog_compiler_static_works=yes
9136      fi
9137    fi
9138    $RM -r conftest*
9139    LDFLAGS="$save_LDFLAGS"
9140
9141 fi
9142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9143 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9144
9145 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9146     :
9147 else
9148     lt_prog_compiler_static=
9149 fi
9150
9151
9152
9153
9154
9155
9156
9157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9158 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9159 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9160   $as_echo_n "(cached) " >&6
9161 else
9162   lt_cv_prog_compiler_c_o=no
9163    $RM -r conftest 2>/dev/null
9164    mkdir conftest
9165    cd conftest
9166    mkdir out
9167    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9168
9169    lt_compiler_flag="-o out/conftest2.$ac_objext"
9170    # Insert the option either (1) after the last *FLAGS variable, or
9171    # (2) before a word containing "conftest.", or (3) at the end.
9172    # Note that $ac_compile itself does not contain backslashes and begins
9173    # with a dollar sign (not a hyphen), so the echo should work correctly.
9174    lt_compile=`echo "$ac_compile" | $SED \
9175    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9176    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9177    -e 's:$: $lt_compiler_flag:'`
9178    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9179    (eval "$lt_compile" 2>out/conftest.err)
9180    ac_status=$?
9181    cat out/conftest.err >&5
9182    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9183    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9184    then
9185      # The compiler can only warn and ignore the option if not recognized
9186      # So say no if there are warnings
9187      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9188      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9189      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9190        lt_cv_prog_compiler_c_o=yes
9191      fi
9192    fi
9193    chmod u+w . 2>&5
9194    $RM conftest*
9195    # SGI C++ compiler will create directory out/ii_files/ for
9196    # template instantiation
9197    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9198    $RM out/* && rmdir out
9199    cd ..
9200    $RM -r conftest
9201    $RM conftest*
9202
9203 fi
9204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9205 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9206
9207
9208
9209
9210
9211
9212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9213 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9214 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9215   $as_echo_n "(cached) " >&6
9216 else
9217   lt_cv_prog_compiler_c_o=no
9218    $RM -r conftest 2>/dev/null
9219    mkdir conftest
9220    cd conftest
9221    mkdir out
9222    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9223
9224    lt_compiler_flag="-o out/conftest2.$ac_objext"
9225    # Insert the option either (1) after the last *FLAGS variable, or
9226    # (2) before a word containing "conftest.", or (3) at the end.
9227    # Note that $ac_compile itself does not contain backslashes and begins
9228    # with a dollar sign (not a hyphen), so the echo should work correctly.
9229    lt_compile=`echo "$ac_compile" | $SED \
9230    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9231    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9232    -e 's:$: $lt_compiler_flag:'`
9233    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9234    (eval "$lt_compile" 2>out/conftest.err)
9235    ac_status=$?
9236    cat out/conftest.err >&5
9237    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9238    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9239    then
9240      # The compiler can only warn and ignore the option if not recognized
9241      # So say no if there are warnings
9242      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9243      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9244      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9245        lt_cv_prog_compiler_c_o=yes
9246      fi
9247    fi
9248    chmod u+w . 2>&5
9249    $RM conftest*
9250    # SGI C++ compiler will create directory out/ii_files/ for
9251    # template instantiation
9252    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9253    $RM out/* && rmdir out
9254    cd ..
9255    $RM -r conftest
9256    $RM conftest*
9257
9258 fi
9259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9260 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9261
9262
9263
9264
9265 hard_links="nottested"
9266 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9267   # do not overwrite the value of need_locks provided by the user
9268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9269 $as_echo_n "checking if we can lock with hard links... " >&6; }
9270   hard_links=yes
9271   $RM conftest*
9272   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9273   touch conftest.a
9274   ln conftest.a conftest.b 2>&5 || hard_links=no
9275   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9277 $as_echo "$hard_links" >&6; }
9278   if test "$hard_links" = no; then
9279     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9280 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9281     need_locks=warn
9282   fi
9283 else
9284   need_locks=no
9285 fi
9286
9287
9288
9289
9290
9291
9292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9293 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9294
9295   runpath_var=
9296   allow_undefined_flag=
9297   always_export_symbols=no
9298   archive_cmds=
9299   archive_expsym_cmds=
9300   compiler_needs_object=no
9301   enable_shared_with_static_runtimes=no
9302   export_dynamic_flag_spec=
9303   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9304   hardcode_automatic=no
9305   hardcode_direct=no
9306   hardcode_direct_absolute=no
9307   hardcode_libdir_flag_spec=
9308   hardcode_libdir_flag_spec_ld=
9309   hardcode_libdir_separator=
9310   hardcode_minus_L=no
9311   hardcode_shlibpath_var=unsupported
9312   inherit_rpath=no
9313   link_all_deplibs=unknown
9314   module_cmds=
9315   module_expsym_cmds=
9316   old_archive_from_new_cmds=
9317   old_archive_from_expsyms_cmds=
9318   thread_safe_flag_spec=
9319   whole_archive_flag_spec=
9320   # include_expsyms should be a list of space-separated symbols to be *always*
9321   # included in the symbol list
9322   include_expsyms=
9323   # exclude_expsyms can be an extended regexp of symbols to exclude
9324   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9325   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9326   # as well as any symbol that contains `d'.
9327   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9328   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9329   # platforms (ab)use it in PIC code, but their linkers get confused if
9330   # the symbol is explicitly referenced.  Since portable code cannot
9331   # rely on this symbol name, it's probably fine to never include it in
9332   # preloaded symbol tables.
9333   # Exclude shared library initialization/finalization symbols.
9334   extract_expsyms_cmds=
9335
9336   case $host_os in
9337   cygwin* | mingw* | pw32* | cegcc*)
9338     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9339     # When not using gcc, we currently assume that we are using
9340     # Microsoft Visual C++.
9341     if test "$GCC" != yes; then
9342       with_gnu_ld=no
9343     fi
9344     ;;
9345   interix*)
9346     # we just hope/assume this is gcc and not c89 (= MSVC++)
9347     with_gnu_ld=yes
9348     ;;
9349   openbsd*)
9350     with_gnu_ld=no
9351     ;;
9352   esac
9353
9354   ld_shlibs=yes
9355
9356   # On some targets, GNU ld is compatible enough with the native linker
9357   # that we're better off using the native interface for both.
9358   lt_use_gnu_ld_interface=no
9359   if test "$with_gnu_ld" = yes; then
9360     case $host_os in
9361       aix*)
9362         # The AIX port of GNU ld has always aspired to compatibility
9363         # with the native linker.  However, as the warning in the GNU ld
9364         # block says, versions before 2.19.5* couldn't really create working
9365         # shared libraries, regardless of the interface used.
9366         case `$LD -v 2>&1` in
9367           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9368           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9369           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9370           *)
9371             lt_use_gnu_ld_interface=yes
9372             ;;
9373         esac
9374         ;;
9375       *)
9376         lt_use_gnu_ld_interface=yes
9377         ;;
9378     esac
9379   fi
9380
9381   if test "$lt_use_gnu_ld_interface" = yes; then
9382     # If archive_cmds runs LD, not CC, wlarc should be empty
9383     wlarc='${wl}'
9384
9385     # Set some defaults for GNU ld with shared library support. These
9386     # are reset later if shared libraries are not supported. Putting them
9387     # here allows them to be overridden if necessary.
9388     runpath_var=LD_RUN_PATH
9389     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9390     export_dynamic_flag_spec='${wl}--export-dynamic'
9391     # ancient GNU ld didn't support --whole-archive et. al.
9392     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9393       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9394     else
9395       whole_archive_flag_spec=
9396     fi
9397     supports_anon_versioning=no
9398     case `$LD -v 2>&1` in
9399       *GNU\ gold*) supports_anon_versioning=yes ;;
9400       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9401       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9402       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9403       *\ 2.11.*) ;; # other 2.11 versions
9404       *) supports_anon_versioning=yes ;;
9405     esac
9406
9407     # See if GNU ld supports shared libraries.
9408     case $host_os in
9409     aix[3-9]*)
9410       # On AIX/PPC, the GNU linker is very broken
9411       if test "$host_cpu" != ia64; then
9412         ld_shlibs=no
9413         cat <<_LT_EOF 1>&2
9414
9415 *** Warning: the GNU linker, at least up to release 2.19, is reported
9416 *** to be unable to reliably create shared libraries on AIX.
9417 *** Therefore, libtool is disabling shared libraries support.  If you
9418 *** really care for shared libraries, you may want to install binutils
9419 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9420 *** You will then need to restart the configuration process.
9421
9422 _LT_EOF
9423       fi
9424       ;;
9425
9426     amigaos*)
9427       case $host_cpu in
9428       powerpc)
9429             # see comment about AmigaOS4 .so support
9430             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9431             archive_expsym_cmds=''
9432         ;;
9433       m68k)
9434             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9435             hardcode_libdir_flag_spec='-L$libdir'
9436             hardcode_minus_L=yes
9437         ;;
9438       esac
9439       ;;
9440
9441     beos*)
9442       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9443         allow_undefined_flag=unsupported
9444         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9445         # support --undefined.  This deserves some investigation.  FIXME
9446         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9447       else
9448         ld_shlibs=no
9449       fi
9450       ;;
9451
9452     cygwin* | mingw* | pw32* | cegcc*)
9453       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9454       # as there is no search path for DLLs.
9455       hardcode_libdir_flag_spec='-L$libdir'
9456       export_dynamic_flag_spec='${wl}--export-all-symbols'
9457       allow_undefined_flag=unsupported
9458       always_export_symbols=no
9459       enable_shared_with_static_runtimes=yes
9460       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9461
9462       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9463         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9464         # If the export-symbols file already is a .def file (1st line
9465         # is EXPORTS), use it as is; otherwise, prepend...
9466         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9467           cp $export_symbols $output_objdir/$soname.def;
9468         else
9469           echo EXPORTS > $output_objdir/$soname.def;
9470           cat $export_symbols >> $output_objdir/$soname.def;
9471         fi~
9472         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9473       else
9474         ld_shlibs=no
9475       fi
9476       ;;
9477
9478     haiku*)
9479       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9480       link_all_deplibs=yes
9481       ;;
9482
9483     interix[3-9]*)
9484       hardcode_direct=no
9485       hardcode_shlibpath_var=no
9486       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9487       export_dynamic_flag_spec='${wl}-E'
9488       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9489       # Instead, shared libraries are loaded at an image base (0x10000000 by
9490       # default) and relocated if they conflict, which is a slow very memory
9491       # consuming and fragmenting process.  To avoid this, we pick a random,
9492       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9493       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9494       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9495       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9496       ;;
9497
9498     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9499       tmp_diet=no
9500       if test "$host_os" = linux-dietlibc; then
9501         case $cc_basename in
9502           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9503         esac
9504       fi
9505       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9506          && test "$tmp_diet" = no
9507       then
9508         tmp_addflag=' $pic_flag'
9509         tmp_sharedflag='-shared'
9510         case $cc_basename,$host_cpu in
9511         pgcc*)                          # Portland Group C compiler
9512           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'
9513           tmp_addflag=' $pic_flag'
9514           ;;
9515         pgf77* | pgf90* | pgf95* | pgfortran*)
9516                                         # Portland Group f77 and f90 compilers
9517           whole_archive_flag_spec='${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'
9518           tmp_addflag=' $pic_flag -Mnomain' ;;
9519         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9520           tmp_addflag=' -i_dynamic' ;;
9521         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9522           tmp_addflag=' -i_dynamic -nofor_main' ;;
9523         ifc* | ifort*)                  # Intel Fortran compiler
9524           tmp_addflag=' -nofor_main' ;;
9525         lf95*)                          # Lahey Fortran 8.1
9526           whole_archive_flag_spec=
9527           tmp_sharedflag='--shared' ;;
9528         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9529           tmp_sharedflag='-qmkshrobj'
9530           tmp_addflag= ;;
9531         nvcc*)  # Cuda Compiler Driver 2.2
9532           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9533           compiler_needs_object=yes
9534           ;;
9535         esac
9536         case `$CC -V 2>&1 | sed 5q` in
9537         *Sun\ C*)                       # Sun C 5.9
9538           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\"` ${wl}--no-whole-archive'
9539           compiler_needs_object=yes
9540           tmp_sharedflag='-G' ;;
9541         *Sun\ F*)                       # Sun Fortran 8.3
9542           tmp_sharedflag='-G' ;;
9543         esac
9544         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9545
9546         if test "x$supports_anon_versioning" = xyes; then
9547           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9548             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9549             echo "local: *; };" >> $output_objdir/$libname.ver~
9550             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9551         fi
9552
9553         case $cc_basename in
9554         xlf* | bgf* | bgxlf* | mpixlf*)
9555           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9556           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9557           hardcode_libdir_flag_spec=
9558           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9559           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9560           if test "x$supports_anon_versioning" = xyes; then
9561             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9562               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9563               echo "local: *; };" >> $output_objdir/$libname.ver~
9564               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9565           fi
9566           ;;
9567         esac
9568       else
9569         ld_shlibs=no
9570       fi
9571       ;;
9572
9573     netbsd*)
9574       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9575         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9576         wlarc=
9577       else
9578         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9579         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9580       fi
9581       ;;
9582
9583     solaris*)
9584       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9585         ld_shlibs=no
9586         cat <<_LT_EOF 1>&2
9587
9588 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9589 *** create shared libraries on Solaris systems.  Therefore, libtool
9590 *** is disabling shared libraries support.  We urge you to upgrade GNU
9591 *** binutils to release 2.9.1 or newer.  Another option is to modify
9592 *** your PATH or compiler configuration so that the native linker is
9593 *** used, and then restart.
9594
9595 _LT_EOF
9596       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9597         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9598         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9599       else
9600         ld_shlibs=no
9601       fi
9602       ;;
9603
9604     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9605       case `$LD -v 2>&1` in
9606         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9607         ld_shlibs=no
9608         cat <<_LT_EOF 1>&2
9609
9610 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9611 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9612 *** is disabling shared libraries support.  We urge you to upgrade GNU
9613 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9614 *** your PATH or compiler configuration so that the native linker is
9615 *** used, and then restart.
9616
9617 _LT_EOF
9618         ;;
9619         *)
9620           # For security reasons, it is highly recommended that you always
9621           # use absolute paths for naming shared libraries, and exclude the
9622           # DT_RUNPATH tag from executables and libraries.  But doing so
9623           # requires that you compile everything twice, which is a pain.
9624           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9625             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9626             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9627             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9628           else
9629             ld_shlibs=no
9630           fi
9631         ;;
9632       esac
9633       ;;
9634
9635     sunos4*)
9636       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9637       wlarc=
9638       hardcode_direct=yes
9639       hardcode_shlibpath_var=no
9640       ;;
9641
9642     *)
9643       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9644         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9645         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9646       else
9647         ld_shlibs=no
9648       fi
9649       ;;
9650     esac
9651
9652     if test "$ld_shlibs" = no; then
9653       runpath_var=
9654       hardcode_libdir_flag_spec=
9655       export_dynamic_flag_spec=
9656       whole_archive_flag_spec=
9657     fi
9658   else
9659     # PORTME fill in a description of your system's linker (not GNU ld)
9660     case $host_os in
9661     aix3*)
9662       allow_undefined_flag=unsupported
9663       always_export_symbols=yes
9664       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9665       # Note: this linker hardcodes the directories in LIBPATH if there
9666       # are no directories specified by -L.
9667       hardcode_minus_L=yes
9668       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9669         # Neither direct hardcoding nor static linking is supported with a
9670         # broken collect2.
9671         hardcode_direct=unsupported
9672       fi
9673       ;;
9674
9675     aix[4-9]*)
9676       if test "$host_cpu" = ia64; then
9677         # On IA64, the linker does run time linking by default, so we don't
9678         # have to do anything special.
9679         aix_use_runtimelinking=no
9680         exp_sym_flag='-Bexport'
9681         no_entry_flag=""
9682       else
9683         # If we're using GNU nm, then we don't want the "-C" option.
9684         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9685         # Also, AIX nm treats weak defined symbols like other global
9686         # defined symbols, whereas GNU nm marks them as "W".
9687         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9688           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9689         else
9690           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9691         fi
9692         aix_use_runtimelinking=no
9693
9694         # Test if we are trying to use run time linking or normal
9695         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9696         # need to do runtime linking.
9697         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9698           for ld_flag in $LDFLAGS; do
9699           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9700             aix_use_runtimelinking=yes
9701             break
9702           fi
9703           done
9704           ;;
9705         esac
9706
9707         exp_sym_flag='-bexport'
9708         no_entry_flag='-bnoentry'
9709       fi
9710
9711       # When large executables or shared objects are built, AIX ld can
9712       # have problems creating the table of contents.  If linking a library
9713       # or program results in "error TOC overflow" add -mminimal-toc to
9714       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9715       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9716
9717       archive_cmds=''
9718       hardcode_direct=yes
9719       hardcode_direct_absolute=yes
9720       hardcode_libdir_separator=':'
9721       link_all_deplibs=yes
9722       file_list_spec='${wl}-f,'
9723
9724       if test "$GCC" = yes; then
9725         case $host_os in aix4.[012]|aix4.[012].*)
9726         # We only want to do this on AIX 4.2 and lower, the check
9727         # below for broken collect2 doesn't work under 4.3+
9728           collect2name=`${CC} -print-prog-name=collect2`
9729           if test -f "$collect2name" &&
9730            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9731           then
9732           # We have reworked collect2
9733           :
9734           else
9735           # We have old collect2
9736           hardcode_direct=unsupported
9737           # It fails to find uninstalled libraries when the uninstalled
9738           # path is not listed in the libpath.  Setting hardcode_minus_L
9739           # to unsupported forces relinking
9740           hardcode_minus_L=yes
9741           hardcode_libdir_flag_spec='-L$libdir'
9742           hardcode_libdir_separator=
9743           fi
9744           ;;
9745         esac
9746         shared_flag='-shared'
9747         if test "$aix_use_runtimelinking" = yes; then
9748           shared_flag="$shared_flag "'${wl}-G'
9749         fi
9750       else
9751         # not using gcc
9752         if test "$host_cpu" = ia64; then
9753         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9754         # chokes on -Wl,-G. The following line is correct:
9755           shared_flag='-G'
9756         else
9757           if test "$aix_use_runtimelinking" = yes; then
9758             shared_flag='${wl}-G'
9759           else
9760             shared_flag='${wl}-bM:SRE'
9761           fi
9762         fi
9763       fi
9764
9765       export_dynamic_flag_spec='${wl}-bexpall'
9766       # It seems that -bexpall does not export symbols beginning with
9767       # underscore (_), so it is better to generate a list of symbols to export.
9768       always_export_symbols=yes
9769       if test "$aix_use_runtimelinking" = yes; then
9770         # Warning - without using the other runtime loading flags (-brtl),
9771         # -berok will link without error, but may produce a broken library.
9772         allow_undefined_flag='-berok'
9773         # Determine the default libpath from the value encoded in an
9774         # empty executable.
9775         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9776 /* end confdefs.h.  */
9777
9778 int
9779 main ()
9780 {
9781
9782   ;
9783   return 0;
9784 }
9785 _ACEOF
9786 if ac_fn_c_try_link "$LINENO"; then :
9787
9788 lt_aix_libpath_sed='
9789     /Import File Strings/,/^$/ {
9790         /^0/ {
9791             s/^0  *\(.*\)$/\1/
9792             p
9793         }
9794     }'
9795 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9796 # Check for a 64-bit object if we didn't find anything.
9797 if test -z "$aix_libpath"; then
9798   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9799 fi
9800 fi
9801 rm -f core conftest.err conftest.$ac_objext \
9802     conftest$ac_exeext conftest.$ac_ext
9803 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9804
9805         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9806         archive_expsym_cmds='$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 $shared_flag"
9807       else
9808         if test "$host_cpu" = ia64; then
9809           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9810           allow_undefined_flag="-z nodefs"
9811           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9812         else
9813          # Determine the default libpath from the value encoded in an
9814          # empty executable.
9815          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9816 /* end confdefs.h.  */
9817
9818 int
9819 main ()
9820 {
9821
9822   ;
9823   return 0;
9824 }
9825 _ACEOF
9826 if ac_fn_c_try_link "$LINENO"; then :
9827
9828 lt_aix_libpath_sed='
9829     /Import File Strings/,/^$/ {
9830         /^0/ {
9831             s/^0  *\(.*\)$/\1/
9832             p
9833         }
9834     }'
9835 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9836 # Check for a 64-bit object if we didn't find anything.
9837 if test -z "$aix_libpath"; then
9838   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9839 fi
9840 fi
9841 rm -f core conftest.err conftest.$ac_objext \
9842     conftest$ac_exeext conftest.$ac_ext
9843 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9844
9845          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9846           # Warning - without using the other run time loading flags,
9847           # -berok will link without error, but may produce a broken library.
9848           no_undefined_flag=' ${wl}-bernotok'
9849           allow_undefined_flag=' ${wl}-berok'
9850           if test "$with_gnu_ld" = yes; then
9851             # We only use this code for GNU lds that support --whole-archive.
9852             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9853           else
9854             # Exported symbols can be pulled into shared objects from archives
9855             whole_archive_flag_spec='$convenience'
9856           fi
9857           archive_cmds_need_lc=yes
9858           # This is similar to how AIX traditionally builds its shared libraries.
9859           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'
9860         fi
9861       fi
9862       ;;
9863
9864     amigaos*)
9865       case $host_cpu in
9866       powerpc)
9867             # see comment about AmigaOS4 .so support
9868             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9869             archive_expsym_cmds=''
9870         ;;
9871       m68k)
9872             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9873             hardcode_libdir_flag_spec='-L$libdir'
9874             hardcode_minus_L=yes
9875         ;;
9876       esac
9877       ;;
9878
9879     bsdi[45]*)
9880       export_dynamic_flag_spec=-rdynamic
9881       ;;
9882
9883     cygwin* | mingw* | pw32* | cegcc*)
9884       # When not using gcc, we currently assume that we are using
9885       # Microsoft Visual C++.
9886       # hardcode_libdir_flag_spec is actually meaningless, as there is
9887       # no search path for DLLs.
9888       hardcode_libdir_flag_spec=' '
9889       allow_undefined_flag=unsupported
9890       # Tell ltmain to make .lib files, not .a files.
9891       libext=lib
9892       # Tell ltmain to make .dll files, not .so files.
9893       shrext_cmds=".dll"
9894       # FIXME: Setting linknames here is a bad hack.
9895       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9896       # The linker will automatically build a .lib file if we build a DLL.
9897       old_archive_from_new_cmds='true'
9898       # FIXME: Should let the user specify the lib program.
9899       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9900       fix_srcfile_path='`cygpath -w "$srcfile"`'
9901       enable_shared_with_static_runtimes=yes
9902       ;;
9903
9904     darwin* | rhapsody*)
9905
9906
9907   archive_cmds_need_lc=no
9908   hardcode_direct=no
9909   hardcode_automatic=yes
9910   hardcode_shlibpath_var=unsupported
9911   if test "$lt_cv_ld_force_load" = "yes"; then
9912     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9913   else
9914     whole_archive_flag_spec=''
9915   fi
9916   link_all_deplibs=yes
9917   allow_undefined_flag="$_lt_dar_allow_undefined"
9918   case $cc_basename in
9919      ifort*) _lt_dar_can_shared=yes ;;
9920      *) _lt_dar_can_shared=$GCC ;;
9921   esac
9922   if test "$_lt_dar_can_shared" = "yes"; then
9923     output_verbose_link_cmd=func_echo_all
9924     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9925     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9926     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}${_lt_dsymutil}"
9927     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9928
9929   else
9930   ld_shlibs=no
9931   fi
9932
9933       ;;
9934
9935     dgux*)
9936       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9937       hardcode_libdir_flag_spec='-L$libdir'
9938       hardcode_shlibpath_var=no
9939       ;;
9940
9941     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9942     # support.  Future versions do this automatically, but an explicit c++rt0.o
9943     # does not break anything, and helps significantly (at the cost of a little
9944     # extra space).
9945     freebsd2.2*)
9946       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9947       hardcode_libdir_flag_spec='-R$libdir'
9948       hardcode_direct=yes
9949       hardcode_shlibpath_var=no
9950       ;;
9951
9952     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9953     freebsd2.*)
9954       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9955       hardcode_direct=yes
9956       hardcode_minus_L=yes
9957       hardcode_shlibpath_var=no
9958       ;;
9959
9960     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9961     freebsd* | dragonfly*)
9962       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9963       hardcode_libdir_flag_spec='-R$libdir'
9964       hardcode_direct=yes
9965       hardcode_shlibpath_var=no
9966       ;;
9967
9968     hpux9*)
9969       if test "$GCC" = yes; then
9970         archive_cmds='$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 $lib'
9971       else
9972         archive_cmds='$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 $lib'
9973       fi
9974       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9975       hardcode_libdir_separator=:
9976       hardcode_direct=yes
9977
9978       # hardcode_minus_L: Not really in the search PATH,
9979       # but as the default location of the library.
9980       hardcode_minus_L=yes
9981       export_dynamic_flag_spec='${wl}-E'
9982       ;;
9983
9984     hpux10*)
9985       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9986         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9987       else
9988         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9989       fi
9990       if test "$with_gnu_ld" = no; then
9991         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9992         hardcode_libdir_flag_spec_ld='+b $libdir'
9993         hardcode_libdir_separator=:
9994         hardcode_direct=yes
9995         hardcode_direct_absolute=yes
9996         export_dynamic_flag_spec='${wl}-E'
9997         # hardcode_minus_L: Not really in the search PATH,
9998         # but as the default location of the library.
9999         hardcode_minus_L=yes
10000       fi
10001       ;;
10002
10003     hpux11*)
10004       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10005         case $host_cpu in
10006         hppa*64*)
10007           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10008           ;;
10009         ia64*)
10010           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10011           ;;
10012         *)
10013           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10014           ;;
10015         esac
10016       else
10017         case $host_cpu in
10018         hppa*64*)
10019           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10020           ;;
10021         ia64*)
10022           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10023           ;;
10024         *)
10025
10026           # Older versions of the 11.00 compiler do not understand -b yet
10027           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10028           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10029 $as_echo_n "checking if $CC understands -b... " >&6; }
10030 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10031   $as_echo_n "(cached) " >&6
10032 else
10033   lt_cv_prog_compiler__b=no
10034    save_LDFLAGS="$LDFLAGS"
10035    LDFLAGS="$LDFLAGS -b"
10036    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10037    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10038      # The linker can only warn and ignore the option if not recognized
10039      # So say no if there are warnings
10040      if test -s conftest.err; then
10041        # Append any errors to the config.log.
10042        cat conftest.err 1>&5
10043        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10044        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10045        if diff conftest.exp conftest.er2 >/dev/null; then
10046          lt_cv_prog_compiler__b=yes
10047        fi
10048      else
10049        lt_cv_prog_compiler__b=yes
10050      fi
10051    fi
10052    $RM -r conftest*
10053    LDFLAGS="$save_LDFLAGS"
10054
10055 fi
10056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10057 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10058
10059 if test x"$lt_cv_prog_compiler__b" = xyes; then
10060     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10061 else
10062     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10063 fi
10064
10065           ;;
10066         esac
10067       fi
10068       if test "$with_gnu_ld" = no; then
10069         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10070         hardcode_libdir_separator=:
10071
10072         case $host_cpu in
10073         hppa*64*|ia64*)
10074           hardcode_direct=no
10075           hardcode_shlibpath_var=no
10076           ;;
10077         *)
10078           hardcode_direct=yes
10079           hardcode_direct_absolute=yes
10080           export_dynamic_flag_spec='${wl}-E'
10081
10082           # hardcode_minus_L: Not really in the search PATH,
10083           # but as the default location of the library.
10084           hardcode_minus_L=yes
10085           ;;
10086         esac
10087       fi
10088       ;;
10089
10090     irix5* | irix6* | nonstopux*)
10091       if test "$GCC" = yes; then
10092         archive_cmds='$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 $lib'
10093         # Try to use the -exported_symbol ld option, if it does not
10094         # work, assume that -exports_file does not work either and
10095         # implicitly export all symbols.
10096         save_LDFLAGS="$LDFLAGS"
10097         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10098         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10099 /* end confdefs.h.  */
10100 int foo(void) {}
10101 _ACEOF
10102 if ac_fn_c_try_link "$LINENO"; then :
10103   archive_expsym_cmds='$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 $lib'
10104
10105 fi
10106 rm -f core conftest.err conftest.$ac_objext \
10107     conftest$ac_exeext conftest.$ac_ext
10108         LDFLAGS="$save_LDFLAGS"
10109       else
10110         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10111         archive_expsym_cmds='$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 $lib'
10112       fi
10113       archive_cmds_need_lc='no'
10114       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10115       hardcode_libdir_separator=:
10116       inherit_rpath=yes
10117       link_all_deplibs=yes
10118       ;;
10119
10120     netbsd*)
10121       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10122         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10123       else
10124         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10125       fi
10126       hardcode_libdir_flag_spec='-R$libdir'
10127       hardcode_direct=yes
10128       hardcode_shlibpath_var=no
10129       ;;
10130
10131     newsos6)
10132       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10133       hardcode_direct=yes
10134       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10135       hardcode_libdir_separator=:
10136       hardcode_shlibpath_var=no
10137       ;;
10138
10139     *nto* | *qnx*)
10140       ;;
10141
10142     openbsd*)
10143       if test -f /usr/libexec/ld.so; then
10144         hardcode_direct=yes
10145         hardcode_shlibpath_var=no
10146         hardcode_direct_absolute=yes
10147         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10148           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10149           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10150           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10151           export_dynamic_flag_spec='${wl}-E'
10152         else
10153           case $host_os in
10154            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10155              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10156              hardcode_libdir_flag_spec='-R$libdir'
10157              ;;
10158            *)
10159              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10160              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10161              ;;
10162           esac
10163         fi
10164       else
10165         ld_shlibs=no
10166       fi
10167       ;;
10168
10169     os2*)
10170       hardcode_libdir_flag_spec='-L$libdir'
10171       hardcode_minus_L=yes
10172       allow_undefined_flag=unsupported
10173       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'
10174       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10175       ;;
10176
10177     osf3*)
10178       if test "$GCC" = yes; then
10179         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10180         archive_cmds='$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 $lib'
10181       else
10182         allow_undefined_flag=' -expect_unresolved \*'
10183         archive_cmds='$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 $lib'
10184       fi
10185       archive_cmds_need_lc='no'
10186       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10187       hardcode_libdir_separator=:
10188       ;;
10189
10190     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10191       if test "$GCC" = yes; then
10192         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10193         archive_cmds='$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 $lib'
10194         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10195       else
10196         allow_undefined_flag=' -expect_unresolved \*'
10197         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'
10198         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~
10199         $CC -shared${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'
10200
10201         # Both c and cxx compiler support -rpath directly
10202         hardcode_libdir_flag_spec='-rpath $libdir'
10203       fi
10204       archive_cmds_need_lc='no'
10205       hardcode_libdir_separator=:
10206       ;;
10207
10208     solaris*)
10209       no_undefined_flag=' -z defs'
10210       if test "$GCC" = yes; then
10211         wlarc='${wl}'
10212         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10213         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10214           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10215       else
10216         case `$CC -V 2>&1` in
10217         *"Compilers 5.0"*)
10218           wlarc=''
10219           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10220           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10221           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10222           ;;
10223         *)
10224           wlarc='${wl}'
10225           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10226           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10227           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10228           ;;
10229         esac
10230       fi
10231       hardcode_libdir_flag_spec='-R$libdir'
10232       hardcode_shlibpath_var=no
10233       case $host_os in
10234       solaris2.[0-5] | solaris2.[0-5].*) ;;
10235       *)
10236         # The compiler driver will combine and reorder linker options,
10237         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10238         # but is careful enough not to reorder.
10239         # Supported since Solaris 2.6 (maybe 2.5.1?)
10240         if test "$GCC" = yes; then
10241           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10242         else
10243           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10244         fi
10245         ;;
10246       esac
10247       link_all_deplibs=yes
10248       ;;
10249
10250     sunos4*)
10251       if test "x$host_vendor" = xsequent; then
10252         # Use $CC to link under sequent, because it throws in some extra .o
10253         # files that make .init and .fini sections work.
10254         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10255       else
10256         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10257       fi
10258       hardcode_libdir_flag_spec='-L$libdir'
10259       hardcode_direct=yes
10260       hardcode_minus_L=yes
10261       hardcode_shlibpath_var=no
10262       ;;
10263
10264     sysv4)
10265       case $host_vendor in
10266         sni)
10267           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10268           hardcode_direct=yes # is this really true???
10269         ;;
10270         siemens)
10271           ## LD is ld it makes a PLAMLIB
10272           ## CC just makes a GrossModule.
10273           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10274           reload_cmds='$CC -r -o $output$reload_objs'
10275           hardcode_direct=no
10276         ;;
10277         motorola)
10278           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10279           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10280         ;;
10281       esac
10282       runpath_var='LD_RUN_PATH'
10283       hardcode_shlibpath_var=no
10284       ;;
10285
10286     sysv4.3*)
10287       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10288       hardcode_shlibpath_var=no
10289       export_dynamic_flag_spec='-Bexport'
10290       ;;
10291
10292     sysv4*MP*)
10293       if test -d /usr/nec; then
10294         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10295         hardcode_shlibpath_var=no
10296         runpath_var=LD_RUN_PATH
10297         hardcode_runpath_var=yes
10298         ld_shlibs=yes
10299       fi
10300       ;;
10301
10302     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10303       no_undefined_flag='${wl}-z,text'
10304       archive_cmds_need_lc=no
10305       hardcode_shlibpath_var=no
10306       runpath_var='LD_RUN_PATH'
10307
10308       if test "$GCC" = yes; then
10309         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10310         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10311       else
10312         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10313         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10314       fi
10315       ;;
10316
10317     sysv5* | sco3.2v5* | sco5v6*)
10318       # Note: We can NOT use -z defs as we might desire, because we do not
10319       # link with -lc, and that would cause any symbols used from libc to
10320       # always be unresolved, which means just about no library would
10321       # ever link correctly.  If we're not using GNU ld we use -z text
10322       # though, which does catch some bad symbols but isn't as heavy-handed
10323       # as -z defs.
10324       no_undefined_flag='${wl}-z,text'
10325       allow_undefined_flag='${wl}-z,nodefs'
10326       archive_cmds_need_lc=no
10327       hardcode_shlibpath_var=no
10328       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10329       hardcode_libdir_separator=':'
10330       link_all_deplibs=yes
10331       export_dynamic_flag_spec='${wl}-Bexport'
10332       runpath_var='LD_RUN_PATH'
10333
10334       if test "$GCC" = yes; then
10335         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10336         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10337       else
10338         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10339         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10340       fi
10341       ;;
10342
10343     uts4*)
10344       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10345       hardcode_libdir_flag_spec='-L$libdir'
10346       hardcode_shlibpath_var=no
10347       ;;
10348
10349     *)
10350       ld_shlibs=no
10351       ;;
10352     esac
10353
10354     if test x$host_vendor = xsni; then
10355       case $host in
10356       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10357         export_dynamic_flag_spec='${wl}-Blargedynsym'
10358         ;;
10359       esac
10360     fi
10361   fi
10362
10363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10364 $as_echo "$ld_shlibs" >&6; }
10365 test "$ld_shlibs" = no && can_build_shared=no
10366
10367 with_gnu_ld=$with_gnu_ld
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383 #
10384 # Do we need to explicitly link libc?
10385 #
10386 case "x$archive_cmds_need_lc" in
10387 x|xyes)
10388   # Assume -lc should be added
10389   archive_cmds_need_lc=yes
10390
10391   if test "$enable_shared" = yes && test "$GCC" = yes; then
10392     case $archive_cmds in
10393     *'~'*)
10394       # FIXME: we may have to deal with multi-command sequences.
10395       ;;
10396     '$CC '*)
10397       # Test whether the compiler implicitly links with -lc since on some
10398       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10399       # to ld, don't add -lc before -lgcc.
10400       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10401 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10402 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10403   $as_echo_n "(cached) " >&6
10404 else
10405   $RM conftest*
10406         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10407
10408         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10409   (eval $ac_compile) 2>&5
10410   ac_status=$?
10411   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10412   test $ac_status = 0; } 2>conftest.err; then
10413           soname=conftest
10414           lib=conftest
10415           libobjs=conftest.$ac_objext
10416           deplibs=
10417           wl=$lt_prog_compiler_wl
10418           pic_flag=$lt_prog_compiler_pic
10419           compiler_flags=-v
10420           linker_flags=-v
10421           verstring=
10422           output_objdir=.
10423           libname=conftest
10424           lt_save_allow_undefined_flag=$allow_undefined_flag
10425           allow_undefined_flag=
10426           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10427   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10428   ac_status=$?
10429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10430   test $ac_status = 0; }
10431           then
10432             lt_cv_archive_cmds_need_lc=no
10433           else
10434             lt_cv_archive_cmds_need_lc=yes
10435           fi
10436           allow_undefined_flag=$lt_save_allow_undefined_flag
10437         else
10438           cat conftest.err 1>&5
10439         fi
10440         $RM conftest*
10441
10442 fi
10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10444 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10445       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10446       ;;
10447     esac
10448   fi
10449   ;;
10450 esac
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10609 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10610
10611 if test "$GCC" = yes; then
10612   case $host_os in
10613     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10614     *) lt_awk_arg="/^libraries:/" ;;
10615   esac
10616   case $host_os in
10617     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10618     *) lt_sed_strip_eq="s,=/,/,g" ;;
10619   esac
10620   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10621   case $lt_search_path_spec in
10622   *\;*)
10623     # if the path contains ";" then we assume it to be the separator
10624     # otherwise default to the standard path separator (i.e. ":") - it is
10625     # assumed that no part of a normal pathname contains ";" but that should
10626     # okay in the real world where ";" in dirpaths is itself problematic.
10627     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10628     ;;
10629   *)
10630     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10631     ;;
10632   esac
10633   # Ok, now we have the path, separated by spaces, we can step through it
10634   # and add multilib dir if necessary.
10635   lt_tmp_lt_search_path_spec=
10636   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10637   for lt_sys_path in $lt_search_path_spec; do
10638     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10639       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10640     else
10641       test -d "$lt_sys_path" && \
10642         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10643     fi
10644   done
10645   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10646 BEGIN {RS=" "; FS="/|\n";} {
10647   lt_foo="";
10648   lt_count=0;
10649   for (lt_i = NF; lt_i > 0; lt_i--) {
10650     if ($lt_i != "" && $lt_i != ".") {
10651       if ($lt_i == "..") {
10652         lt_count++;
10653       } else {
10654         if (lt_count == 0) {
10655           lt_foo="/" $lt_i lt_foo;
10656         } else {
10657           lt_count--;
10658         }
10659       }
10660     }
10661   }
10662   if (lt_foo != "") { lt_freq[lt_foo]++; }
10663   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10664 }'`
10665   # AWK program above erroneously prepends '/' to C:/dos/paths
10666   # for these hosts.
10667   case $host_os in
10668     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10669       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10670   esac
10671   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10672 else
10673   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10674 fi
10675 library_names_spec=
10676 libname_spec='lib$name'
10677 soname_spec=
10678 shrext_cmds=".so"
10679 postinstall_cmds=
10680 postuninstall_cmds=
10681 finish_cmds=
10682 finish_eval=
10683 shlibpath_var=
10684 shlibpath_overrides_runpath=unknown
10685 version_type=none
10686 dynamic_linker="$host_os ld.so"
10687 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10688 need_lib_prefix=unknown
10689 hardcode_into_libs=no
10690
10691 # when you set need_version to no, make sure it does not cause -set_version
10692 # flags to be left without arguments
10693 need_version=unknown
10694
10695 case $host_os in
10696 aix3*)
10697   version_type=linux
10698   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10699   shlibpath_var=LIBPATH
10700
10701   # AIX 3 has no versioning support, so we append a major version to the name.
10702   soname_spec='${libname}${release}${shared_ext}$major'
10703   ;;
10704
10705 aix[4-9]*)
10706   version_type=linux
10707   need_lib_prefix=no
10708   need_version=no
10709   hardcode_into_libs=yes
10710   if test "$host_cpu" = ia64; then
10711     # AIX 5 supports IA64
10712     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10713     shlibpath_var=LD_LIBRARY_PATH
10714   else
10715     # With GCC up to 2.95.x, collect2 would create an import file
10716     # for dependence libraries.  The import file would start with
10717     # the line `#! .'.  This would cause the generated library to
10718     # depend on `.', always an invalid library.  This was fixed in
10719     # development snapshots of GCC prior to 3.0.
10720     case $host_os in
10721       aix4 | aix4.[01] | aix4.[01].*)
10722       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10723            echo ' yes '
10724            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10725         :
10726       else
10727         can_build_shared=no
10728       fi
10729       ;;
10730     esac
10731     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10732     # soname into executable. Probably we can add versioning support to
10733     # collect2, so additional links can be useful in future.
10734     if test "$aix_use_runtimelinking" = yes; then
10735       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10736       # instead of lib<name>.a to let people know that these are not
10737       # typical AIX shared libraries.
10738       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10739     else
10740       # We preserve .a as extension for shared libraries through AIX4.2
10741       # and later when we are not doing run time linking.
10742       library_names_spec='${libname}${release}.a $libname.a'
10743       soname_spec='${libname}${release}${shared_ext}$major'
10744     fi
10745     shlibpath_var=LIBPATH
10746   fi
10747   ;;
10748
10749 amigaos*)
10750   case $host_cpu in
10751   powerpc)
10752     # Since July 2007 AmigaOS4 officially supports .so libraries.
10753     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10754     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10755     ;;
10756   m68k)
10757     library_names_spec='$libname.ixlibrary $libname.a'
10758     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10759     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 ${libname}_ixlibrary.a || exit 1; done'
10760     ;;
10761   esac
10762   ;;
10763
10764 beos*)
10765   library_names_spec='${libname}${shared_ext}'
10766   dynamic_linker="$host_os ld.so"
10767   shlibpath_var=LIBRARY_PATH
10768   ;;
10769
10770 bsdi[45]*)
10771   version_type=linux
10772   need_version=no
10773   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10774   soname_spec='${libname}${release}${shared_ext}$major'
10775   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10776   shlibpath_var=LD_LIBRARY_PATH
10777   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10778   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10779   # the default ld.so.conf also contains /usr/contrib/lib and
10780   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10781   # libtool to hard-code these into programs
10782   ;;
10783
10784 cygwin* | mingw* | pw32* | cegcc*)
10785   version_type=windows
10786   shrext_cmds=".dll"
10787   need_version=no
10788   need_lib_prefix=no
10789
10790   case $GCC,$host_os in
10791   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10792     library_names_spec='$libname.dll.a'
10793     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10794     postinstall_cmds='base_file=`basename \${file}`~
10795       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10796       dldir=$destdir/`dirname \$dlpath`~
10797       test -d \$dldir || mkdir -p \$dldir~
10798       $install_prog $dir/$dlname \$dldir/$dlname~
10799       chmod a+x \$dldir/$dlname~
10800       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10801         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10802       fi'
10803     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10804       dlpath=$dir/\$dldll~
10805        $RM \$dlpath'
10806     shlibpath_overrides_runpath=yes
10807
10808     case $host_os in
10809     cygwin*)
10810       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10811       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10812
10813       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10814       ;;
10815     mingw* | cegcc*)
10816       # MinGW DLLs use traditional 'lib' prefix
10817       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10818       ;;
10819     pw32*)
10820       # pw32 DLLs use 'pw' prefix rather than 'lib'
10821       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10822       ;;
10823     esac
10824     ;;
10825
10826   *)
10827     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10828     ;;
10829   esac
10830   dynamic_linker='Win32 ld.exe'
10831   # FIXME: first we should search . and the directory the executable is in
10832   shlibpath_var=PATH
10833   ;;
10834
10835 darwin* | rhapsody*)
10836   dynamic_linker="$host_os dyld"
10837   version_type=darwin
10838   need_lib_prefix=no
10839   need_version=no
10840   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10841   soname_spec='${libname}${release}${major}$shared_ext'
10842   shlibpath_overrides_runpath=yes
10843   shlibpath_var=DYLD_LIBRARY_PATH
10844   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10845
10846   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10847   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10848   ;;
10849
10850 dgux*)
10851   version_type=linux
10852   need_lib_prefix=no
10853   need_version=no
10854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10855   soname_spec='${libname}${release}${shared_ext}$major'
10856   shlibpath_var=LD_LIBRARY_PATH
10857   ;;
10858
10859 freebsd* | dragonfly*)
10860   # DragonFly does not have aout.  When/if they implement a new
10861   # versioning mechanism, adjust this.
10862   if test -x /usr/bin/objformat; then
10863     objformat=`/usr/bin/objformat`
10864   else
10865     case $host_os in
10866     freebsd[23].*) objformat=aout ;;
10867     *) objformat=elf ;;
10868     esac
10869   fi
10870   version_type=freebsd-$objformat
10871   case $version_type in
10872     freebsd-elf*)
10873       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10874       need_version=no
10875       need_lib_prefix=no
10876       ;;
10877     freebsd-*)
10878       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10879       need_version=yes
10880       ;;
10881   esac
10882   shlibpath_var=LD_LIBRARY_PATH
10883   case $host_os in
10884   freebsd2.*)
10885     shlibpath_overrides_runpath=yes
10886     ;;
10887   freebsd3.[01]* | freebsdelf3.[01]*)
10888     shlibpath_overrides_runpath=yes
10889     hardcode_into_libs=yes
10890     ;;
10891   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10892   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10893     shlibpath_overrides_runpath=no
10894     hardcode_into_libs=yes
10895     ;;
10896   *) # from 4.6 on, and DragonFly
10897     shlibpath_overrides_runpath=yes
10898     hardcode_into_libs=yes
10899     ;;
10900   esac
10901   ;;
10902
10903 gnu*)
10904   version_type=linux
10905   need_lib_prefix=no
10906   need_version=no
10907   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10908   soname_spec='${libname}${release}${shared_ext}$major'
10909   shlibpath_var=LD_LIBRARY_PATH
10910   hardcode_into_libs=yes
10911   ;;
10912
10913 haiku*)
10914   version_type=linux
10915   need_lib_prefix=no
10916   need_version=no
10917   dynamic_linker="$host_os runtime_loader"
10918   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10919   soname_spec='${libname}${release}${shared_ext}$major'
10920   shlibpath_var=LIBRARY_PATH
10921   shlibpath_overrides_runpath=yes
10922   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10923   hardcode_into_libs=yes
10924   ;;
10925
10926 hpux9* | hpux10* | hpux11*)
10927   # Give a soname corresponding to the major version so that dld.sl refuses to
10928   # link against other versions.
10929   version_type=sunos
10930   need_lib_prefix=no
10931   need_version=no
10932   case $host_cpu in
10933   ia64*)
10934     shrext_cmds='.so'
10935     hardcode_into_libs=yes
10936     dynamic_linker="$host_os dld.so"
10937     shlibpath_var=LD_LIBRARY_PATH
10938     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10939     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10940     soname_spec='${libname}${release}${shared_ext}$major'
10941     if test "X$HPUX_IA64_MODE" = X32; then
10942       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10943     else
10944       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10945     fi
10946     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10947     ;;
10948   hppa*64*)
10949     shrext_cmds='.sl'
10950     hardcode_into_libs=yes
10951     dynamic_linker="$host_os dld.sl"
10952     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10953     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10954     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10955     soname_spec='${libname}${release}${shared_ext}$major'
10956     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10957     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10958     ;;
10959   *)
10960     shrext_cmds='.sl'
10961     dynamic_linker="$host_os dld.sl"
10962     shlibpath_var=SHLIB_PATH
10963     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10964     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10965     soname_spec='${libname}${release}${shared_ext}$major'
10966     ;;
10967   esac
10968   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10969   postinstall_cmds='chmod 555 $lib'
10970   # or fails outright, so override atomically:
10971   install_override_mode=555
10972   ;;
10973
10974 interix[3-9]*)
10975   version_type=linux
10976   need_lib_prefix=no
10977   need_version=no
10978   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10979   soname_spec='${libname}${release}${shared_ext}$major'
10980   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10981   shlibpath_var=LD_LIBRARY_PATH
10982   shlibpath_overrides_runpath=no
10983   hardcode_into_libs=yes
10984   ;;
10985
10986 irix5* | irix6* | nonstopux*)
10987   case $host_os in
10988     nonstopux*) version_type=nonstopux ;;
10989     *)
10990         if test "$lt_cv_prog_gnu_ld" = yes; then
10991                 version_type=linux
10992         else
10993                 version_type=irix
10994         fi ;;
10995   esac
10996   need_lib_prefix=no
10997   need_version=no
10998   soname_spec='${libname}${release}${shared_ext}$major'
10999   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11000   case $host_os in
11001   irix5* | nonstopux*)
11002     libsuff= shlibsuff=
11003     ;;
11004   *)
11005     case $LD in # libtool.m4 will add one of these switches to LD
11006     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11007       libsuff= shlibsuff= libmagic=32-bit;;
11008     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11009       libsuff=32 shlibsuff=N32 libmagic=N32;;
11010     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11011       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11012     *) libsuff= shlibsuff= libmagic=never-match;;
11013     esac
11014     ;;
11015   esac
11016   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11017   shlibpath_overrides_runpath=no
11018   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11019   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11020   hardcode_into_libs=yes
11021   ;;
11022
11023 # No shared lib support for Linux oldld, aout, or coff.
11024 linux*oldld* | linux*aout* | linux*coff*)
11025   dynamic_linker=no
11026   ;;
11027
11028 # This must be Linux ELF.
11029 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11030   version_type=linux
11031   need_lib_prefix=no
11032   need_version=no
11033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11034   soname_spec='${libname}${release}${shared_ext}$major'
11035   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11036   shlibpath_var=LD_LIBRARY_PATH
11037   shlibpath_overrides_runpath=no
11038
11039   # Some binutils ld are patched to set DT_RUNPATH
11040   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11041   $as_echo_n "(cached) " >&6
11042 else
11043   lt_cv_shlibpath_overrides_runpath=no
11044     save_LDFLAGS=$LDFLAGS
11045     save_libdir=$libdir
11046     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11047          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11048     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11049 /* end confdefs.h.  */
11050
11051 int
11052 main ()
11053 {
11054
11055   ;
11056   return 0;
11057 }
11058 _ACEOF
11059 if ac_fn_c_try_link "$LINENO"; then :
11060   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11061   lt_cv_shlibpath_overrides_runpath=yes
11062 fi
11063 fi
11064 rm -f core conftest.err conftest.$ac_objext \
11065     conftest$ac_exeext conftest.$ac_ext
11066     LDFLAGS=$save_LDFLAGS
11067     libdir=$save_libdir
11068
11069 fi
11070
11071   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11072
11073   # This implies no fast_install, which is unacceptable.
11074   # Some rework will be needed to allow for fast_install
11075   # before this can be enabled.
11076   hardcode_into_libs=yes
11077
11078   # Append ld.so.conf contents to the search path
11079   if test -f /etc/ld.so.conf; then
11080     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' ' '`
11081     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11082   fi
11083
11084   # We used to test for /lib/ld.so.1 and disable shared libraries on
11085   # powerpc, because MkLinux only supported shared libraries with the
11086   # GNU dynamic linker.  Since this was broken with cross compilers,
11087   # most powerpc-linux boxes support dynamic linking these days and
11088   # people can always --disable-shared, the test was removed, and we
11089   # assume the GNU/Linux dynamic linker is in use.
11090   dynamic_linker='GNU/Linux ld.so'
11091   ;;
11092
11093 netbsd*)
11094   version_type=sunos
11095   need_lib_prefix=no
11096   need_version=no
11097   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11098     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11099     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11100     dynamic_linker='NetBSD (a.out) ld.so'
11101   else
11102     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11103     soname_spec='${libname}${release}${shared_ext}$major'
11104     dynamic_linker='NetBSD ld.elf_so'
11105   fi
11106   shlibpath_var=LD_LIBRARY_PATH
11107   shlibpath_overrides_runpath=yes
11108   hardcode_into_libs=yes
11109   ;;
11110
11111 newsos6)
11112   version_type=linux
11113   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11114   shlibpath_var=LD_LIBRARY_PATH
11115   shlibpath_overrides_runpath=yes
11116   ;;
11117
11118 *nto* | *qnx*)
11119   version_type=qnx
11120   need_lib_prefix=no
11121   need_version=no
11122   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11123   soname_spec='${libname}${release}${shared_ext}$major'
11124   shlibpath_var=LD_LIBRARY_PATH
11125   shlibpath_overrides_runpath=no
11126   hardcode_into_libs=yes
11127   dynamic_linker='ldqnx.so'
11128   ;;
11129
11130 openbsd*)
11131   version_type=sunos
11132   sys_lib_dlsearch_path_spec="/usr/lib"
11133   need_lib_prefix=no
11134   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11135   case $host_os in
11136     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11137     *)                          need_version=no  ;;
11138   esac
11139   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11140   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11141   shlibpath_var=LD_LIBRARY_PATH
11142   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11143     case $host_os in
11144       openbsd2.[89] | openbsd2.[89].*)
11145         shlibpath_overrides_runpath=no
11146         ;;
11147       *)
11148         shlibpath_overrides_runpath=yes
11149         ;;
11150       esac
11151   else
11152     shlibpath_overrides_runpath=yes
11153   fi
11154   ;;
11155
11156 os2*)
11157   libname_spec='$name'
11158   shrext_cmds=".dll"
11159   need_lib_prefix=no
11160   library_names_spec='$libname${shared_ext} $libname.a'
11161   dynamic_linker='OS/2 ld.exe'
11162   shlibpath_var=LIBPATH
11163   ;;
11164
11165 osf3* | osf4* | osf5*)
11166   version_type=osf
11167   need_lib_prefix=no
11168   need_version=no
11169   soname_spec='${libname}${release}${shared_ext}$major'
11170   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11171   shlibpath_var=LD_LIBRARY_PATH
11172   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11173   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11174   ;;
11175
11176 rdos*)
11177   dynamic_linker=no
11178   ;;
11179
11180 solaris*)
11181   version_type=linux
11182   need_lib_prefix=no
11183   need_version=no
11184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11185   soname_spec='${libname}${release}${shared_ext}$major'
11186   shlibpath_var=LD_LIBRARY_PATH
11187   shlibpath_overrides_runpath=yes
11188   hardcode_into_libs=yes
11189   # ldd complains unless libraries are executable
11190   postinstall_cmds='chmod +x $lib'
11191   ;;
11192
11193 sunos4*)
11194   version_type=sunos
11195   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11196   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11197   shlibpath_var=LD_LIBRARY_PATH
11198   shlibpath_overrides_runpath=yes
11199   if test "$with_gnu_ld" = yes; then
11200     need_lib_prefix=no
11201   fi
11202   need_version=yes
11203   ;;
11204
11205 sysv4 | sysv4.3*)
11206   version_type=linux
11207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11208   soname_spec='${libname}${release}${shared_ext}$major'
11209   shlibpath_var=LD_LIBRARY_PATH
11210   case $host_vendor in
11211     sni)
11212       shlibpath_overrides_runpath=no
11213       need_lib_prefix=no
11214       runpath_var=LD_RUN_PATH
11215       ;;
11216     siemens)
11217       need_lib_prefix=no
11218       ;;
11219     motorola)
11220       need_lib_prefix=no
11221       need_version=no
11222       shlibpath_overrides_runpath=no
11223       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11224       ;;
11225   esac
11226   ;;
11227
11228 sysv4*MP*)
11229   if test -d /usr/nec ;then
11230     version_type=linux
11231     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11232     soname_spec='$libname${shared_ext}.$major'
11233     shlibpath_var=LD_LIBRARY_PATH
11234   fi
11235   ;;
11236
11237 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11238   version_type=freebsd-elf
11239   need_lib_prefix=no
11240   need_version=no
11241   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11242   soname_spec='${libname}${release}${shared_ext}$major'
11243   shlibpath_var=LD_LIBRARY_PATH
11244   shlibpath_overrides_runpath=yes
11245   hardcode_into_libs=yes
11246   if test "$with_gnu_ld" = yes; then
11247     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11248   else
11249     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11250     case $host_os in
11251       sco3.2v5*)
11252         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11253         ;;
11254     esac
11255   fi
11256   sys_lib_dlsearch_path_spec='/usr/lib'
11257   ;;
11258
11259 tpf*)
11260   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11261   version_type=linux
11262   need_lib_prefix=no
11263   need_version=no
11264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11265   shlibpath_var=LD_LIBRARY_PATH
11266   shlibpath_overrides_runpath=no
11267   hardcode_into_libs=yes
11268   ;;
11269
11270 uts4*)
11271   version_type=linux
11272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11273   soname_spec='${libname}${release}${shared_ext}$major'
11274   shlibpath_var=LD_LIBRARY_PATH
11275   ;;
11276
11277 *)
11278   dynamic_linker=no
11279   ;;
11280 esac
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11282 $as_echo "$dynamic_linker" >&6; }
11283 test "$dynamic_linker" = no && can_build_shared=no
11284
11285 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11286 if test "$GCC" = yes; then
11287   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11288 fi
11289
11290 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11291   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11292 fi
11293 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11294   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11295 fi
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11389 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11390 hardcode_action=
11391 if test -n "$hardcode_libdir_flag_spec" ||
11392    test -n "$runpath_var" ||
11393    test "X$hardcode_automatic" = "Xyes" ; then
11394
11395   # We can hardcode non-existent directories.
11396   if test "$hardcode_direct" != no &&
11397      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11398      # have to relink, otherwise we might link with an installed library
11399      # when we should be linking with a yet-to-be-installed one
11400      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11401      test "$hardcode_minus_L" != no; then
11402     # Linking always hardcodes the temporary library directory.
11403     hardcode_action=relink
11404   else
11405     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11406     hardcode_action=immediate
11407   fi
11408 else
11409   # We cannot hardcode anything, or else we can only hardcode existing
11410   # directories.
11411   hardcode_action=unsupported
11412 fi
11413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11414 $as_echo "$hardcode_action" >&6; }
11415
11416 if test "$hardcode_action" = relink ||
11417    test "$inherit_rpath" = yes; then
11418   # Fast installation is not supported
11419   enable_fast_install=no
11420 elif test "$shlibpath_overrides_runpath" = yes ||
11421      test "$enable_shared" = no; then
11422   # Fast installation is not necessary
11423   enable_fast_install=needless
11424 fi
11425
11426
11427
11428
11429
11430
11431   if test "x$enable_dlopen" != xyes; then
11432   enable_dlopen=unknown
11433   enable_dlopen_self=unknown
11434   enable_dlopen_self_static=unknown
11435 else
11436   lt_cv_dlopen=no
11437   lt_cv_dlopen_libs=
11438
11439   case $host_os in
11440   beos*)
11441     lt_cv_dlopen="load_add_on"
11442     lt_cv_dlopen_libs=
11443     lt_cv_dlopen_self=yes
11444     ;;
11445
11446   mingw* | pw32* | cegcc*)
11447     lt_cv_dlopen="LoadLibrary"
11448     lt_cv_dlopen_libs=
11449     ;;
11450
11451   cygwin*)
11452     lt_cv_dlopen="dlopen"
11453     lt_cv_dlopen_libs=
11454     ;;
11455
11456   darwin*)
11457   # if libdl is installed we need to link against it
11458     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11459 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11460 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11461   $as_echo_n "(cached) " >&6
11462 else
11463   ac_check_lib_save_LIBS=$LIBS
11464 LIBS="-ldl  $LIBS"
11465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11466 /* end confdefs.h.  */
11467
11468 /* Override any GCC internal prototype to avoid an error.
11469    Use char because int might match the return type of a GCC
11470    builtin and then its argument prototype would still apply.  */
11471 #ifdef __cplusplus
11472 extern "C"
11473 #endif
11474 char dlopen ();
11475 int
11476 main ()
11477 {
11478 return dlopen ();
11479   ;
11480   return 0;
11481 }
11482 _ACEOF
11483 if ac_fn_c_try_link "$LINENO"; then :
11484   ac_cv_lib_dl_dlopen=yes
11485 else
11486   ac_cv_lib_dl_dlopen=no
11487 fi
11488 rm -f core conftest.err conftest.$ac_objext \
11489     conftest$ac_exeext conftest.$ac_ext
11490 LIBS=$ac_check_lib_save_LIBS
11491 fi
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11493 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11494 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11495   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11496 else
11497
11498     lt_cv_dlopen="dyld"
11499     lt_cv_dlopen_libs=
11500     lt_cv_dlopen_self=yes
11501
11502 fi
11503
11504     ;;
11505
11506   *)
11507     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11508 if test "x$ac_cv_func_shl_load" = x""yes; then :
11509   lt_cv_dlopen="shl_load"
11510 else
11511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11512 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11513 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11514   $as_echo_n "(cached) " >&6
11515 else
11516   ac_check_lib_save_LIBS=$LIBS
11517 LIBS="-ldld  $LIBS"
11518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11519 /* end confdefs.h.  */
11520
11521 /* Override any GCC internal prototype to avoid an error.
11522    Use char because int might match the return type of a GCC
11523    builtin and then its argument prototype would still apply.  */
11524 #ifdef __cplusplus
11525 extern "C"
11526 #endif
11527 char shl_load ();
11528 int
11529 main ()
11530 {
11531 return shl_load ();
11532   ;
11533   return 0;
11534 }
11535 _ACEOF
11536 if ac_fn_c_try_link "$LINENO"; then :
11537   ac_cv_lib_dld_shl_load=yes
11538 else
11539   ac_cv_lib_dld_shl_load=no
11540 fi
11541 rm -f core conftest.err conftest.$ac_objext \
11542     conftest$ac_exeext conftest.$ac_ext
11543 LIBS=$ac_check_lib_save_LIBS
11544 fi
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11546 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11547 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11548   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11549 else
11550   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11551 if test "x$ac_cv_func_dlopen" = x""yes; then :
11552   lt_cv_dlopen="dlopen"
11553 else
11554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11555 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11556 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11557   $as_echo_n "(cached) " >&6
11558 else
11559   ac_check_lib_save_LIBS=$LIBS
11560 LIBS="-ldl  $LIBS"
11561 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11562 /* end confdefs.h.  */
11563
11564 /* Override any GCC internal prototype to avoid an error.
11565    Use char because int might match the return type of a GCC
11566    builtin and then its argument prototype would still apply.  */
11567 #ifdef __cplusplus
11568 extern "C"
11569 #endif
11570 char dlopen ();
11571 int
11572 main ()
11573 {
11574 return dlopen ();
11575   ;
11576   return 0;
11577 }
11578 _ACEOF
11579 if ac_fn_c_try_link "$LINENO"; then :
11580   ac_cv_lib_dl_dlopen=yes
11581 else
11582   ac_cv_lib_dl_dlopen=no
11583 fi
11584 rm -f core conftest.err conftest.$ac_objext \
11585     conftest$ac_exeext conftest.$ac_ext
11586 LIBS=$ac_check_lib_save_LIBS
11587 fi
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11589 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11590 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11591   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11592 else
11593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11594 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11595 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11596   $as_echo_n "(cached) " >&6
11597 else
11598   ac_check_lib_save_LIBS=$LIBS
11599 LIBS="-lsvld  $LIBS"
11600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11601 /* end confdefs.h.  */
11602
11603 /* Override any GCC internal prototype to avoid an error.
11604    Use char because int might match the return type of a GCC
11605    builtin and then its argument prototype would still apply.  */
11606 #ifdef __cplusplus
11607 extern "C"
11608 #endif
11609 char dlopen ();
11610 int
11611 main ()
11612 {
11613 return dlopen ();
11614   ;
11615   return 0;
11616 }
11617 _ACEOF
11618 if ac_fn_c_try_link "$LINENO"; then :
11619   ac_cv_lib_svld_dlopen=yes
11620 else
11621   ac_cv_lib_svld_dlopen=no
11622 fi
11623 rm -f core conftest.err conftest.$ac_objext \
11624     conftest$ac_exeext conftest.$ac_ext
11625 LIBS=$ac_check_lib_save_LIBS
11626 fi
11627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11628 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11629 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11630   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11631 else
11632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11633 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11634 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11635   $as_echo_n "(cached) " >&6
11636 else
11637   ac_check_lib_save_LIBS=$LIBS
11638 LIBS="-ldld  $LIBS"
11639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11640 /* end confdefs.h.  */
11641
11642 /* Override any GCC internal prototype to avoid an error.
11643    Use char because int might match the return type of a GCC
11644    builtin and then its argument prototype would still apply.  */
11645 #ifdef __cplusplus
11646 extern "C"
11647 #endif
11648 char dld_link ();
11649 int
11650 main ()
11651 {
11652 return dld_link ();
11653   ;
11654   return 0;
11655 }
11656 _ACEOF
11657 if ac_fn_c_try_link "$LINENO"; then :
11658   ac_cv_lib_dld_dld_link=yes
11659 else
11660   ac_cv_lib_dld_dld_link=no
11661 fi
11662 rm -f core conftest.err conftest.$ac_objext \
11663     conftest$ac_exeext conftest.$ac_ext
11664 LIBS=$ac_check_lib_save_LIBS
11665 fi
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11667 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11668 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11669   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11670 fi
11671
11672
11673 fi
11674
11675
11676 fi
11677
11678
11679 fi
11680
11681
11682 fi
11683
11684
11685 fi
11686
11687     ;;
11688   esac
11689
11690   if test "x$lt_cv_dlopen" != xno; then
11691     enable_dlopen=yes
11692   else
11693     enable_dlopen=no
11694   fi
11695
11696   case $lt_cv_dlopen in
11697   dlopen)
11698     save_CPPFLAGS="$CPPFLAGS"
11699     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11700
11701     save_LDFLAGS="$LDFLAGS"
11702     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11703
11704     save_LIBS="$LIBS"
11705     LIBS="$lt_cv_dlopen_libs $LIBS"
11706
11707     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11708 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11709 if test "${lt_cv_dlopen_self+set}" = set; then :
11710   $as_echo_n "(cached) " >&6
11711 else
11712           if test "$cross_compiling" = yes; then :
11713   lt_cv_dlopen_self=cross
11714 else
11715   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11716   lt_status=$lt_dlunknown
11717   cat > conftest.$ac_ext <<_LT_EOF
11718 #line 11718 "configure"
11719 #include "confdefs.h"
11720
11721 #if HAVE_DLFCN_H
11722 #include <dlfcn.h>
11723 #endif
11724
11725 #include <stdio.h>
11726
11727 #ifdef RTLD_GLOBAL
11728 #  define LT_DLGLOBAL           RTLD_GLOBAL
11729 #else
11730 #  ifdef DL_GLOBAL
11731 #    define LT_DLGLOBAL         DL_GLOBAL
11732 #  else
11733 #    define LT_DLGLOBAL         0
11734 #  endif
11735 #endif
11736
11737 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11738    find out it does not work in some platform. */
11739 #ifndef LT_DLLAZY_OR_NOW
11740 #  ifdef RTLD_LAZY
11741 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11742 #  else
11743 #    ifdef DL_LAZY
11744 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11745 #    else
11746 #      ifdef RTLD_NOW
11747 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11748 #      else
11749 #        ifdef DL_NOW
11750 #          define LT_DLLAZY_OR_NOW      DL_NOW
11751 #        else
11752 #          define LT_DLLAZY_OR_NOW      0
11753 #        endif
11754 #      endif
11755 #    endif
11756 #  endif
11757 #endif
11758
11759 /* When -fvisbility=hidden is used, assume the code has been annotated
11760    correspondingly for the symbols needed.  */
11761 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11762 void fnord () __attribute__((visibility("default")));
11763 #endif
11764
11765 void fnord () { int i=42; }
11766 int main ()
11767 {
11768   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11769   int status = $lt_dlunknown;
11770
11771   if (self)
11772     {
11773       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11774       else
11775         {
11776           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11777           else puts (dlerror ());
11778         }
11779       /* dlclose (self); */
11780     }
11781   else
11782     puts (dlerror ());
11783
11784   return status;
11785 }
11786 _LT_EOF
11787   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11788   (eval $ac_link) 2>&5
11789   ac_status=$?
11790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11791   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11792     (./conftest; exit; ) >&5 2>/dev/null
11793     lt_status=$?
11794     case x$lt_status in
11795       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11796       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11797       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11798     esac
11799   else :
11800     # compilation failed
11801     lt_cv_dlopen_self=no
11802   fi
11803 fi
11804 rm -fr conftest*
11805
11806
11807 fi
11808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11809 $as_echo "$lt_cv_dlopen_self" >&6; }
11810
11811     if test "x$lt_cv_dlopen_self" = xyes; then
11812       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11813       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11814 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11815 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11816   $as_echo_n "(cached) " >&6
11817 else
11818           if test "$cross_compiling" = yes; then :
11819   lt_cv_dlopen_self_static=cross
11820 else
11821   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11822   lt_status=$lt_dlunknown
11823   cat > conftest.$ac_ext <<_LT_EOF
11824 #line 11824 "configure"
11825 #include "confdefs.h"
11826
11827 #if HAVE_DLFCN_H
11828 #include <dlfcn.h>
11829 #endif
11830
11831 #include <stdio.h>
11832
11833 #ifdef RTLD_GLOBAL
11834 #  define LT_DLGLOBAL           RTLD_GLOBAL
11835 #else
11836 #  ifdef DL_GLOBAL
11837 #    define LT_DLGLOBAL         DL_GLOBAL
11838 #  else
11839 #    define LT_DLGLOBAL         0
11840 #  endif
11841 #endif
11842
11843 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11844    find out it does not work in some platform. */
11845 #ifndef LT_DLLAZY_OR_NOW
11846 #  ifdef RTLD_LAZY
11847 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11848 #  else
11849 #    ifdef DL_LAZY
11850 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11851 #    else
11852 #      ifdef RTLD_NOW
11853 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11854 #      else
11855 #        ifdef DL_NOW
11856 #          define LT_DLLAZY_OR_NOW      DL_NOW
11857 #        else
11858 #          define LT_DLLAZY_OR_NOW      0
11859 #        endif
11860 #      endif
11861 #    endif
11862 #  endif
11863 #endif
11864
11865 /* When -fvisbility=hidden is used, assume the code has been annotated
11866    correspondingly for the symbols needed.  */
11867 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11868 void fnord () __attribute__((visibility("default")));
11869 #endif
11870
11871 void fnord () { int i=42; }
11872 int main ()
11873 {
11874   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11875   int status = $lt_dlunknown;
11876
11877   if (self)
11878     {
11879       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11880       else
11881         {
11882           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11883           else puts (dlerror ());
11884         }
11885       /* dlclose (self); */
11886     }
11887   else
11888     puts (dlerror ());
11889
11890   return status;
11891 }
11892 _LT_EOF
11893   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11894   (eval $ac_link) 2>&5
11895   ac_status=$?
11896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11897   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11898     (./conftest; exit; ) >&5 2>/dev/null
11899     lt_status=$?
11900     case x$lt_status in
11901       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11902       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11903       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11904     esac
11905   else :
11906     # compilation failed
11907     lt_cv_dlopen_self_static=no
11908   fi
11909 fi
11910 rm -fr conftest*
11911
11912
11913 fi
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11915 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11916     fi
11917
11918     CPPFLAGS="$save_CPPFLAGS"
11919     LDFLAGS="$save_LDFLAGS"
11920     LIBS="$save_LIBS"
11921     ;;
11922   esac
11923
11924   case $lt_cv_dlopen_self in
11925   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11926   *) enable_dlopen_self=unknown ;;
11927   esac
11928
11929   case $lt_cv_dlopen_self_static in
11930   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11931   *) enable_dlopen_self_static=unknown ;;
11932   esac
11933 fi
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951 striplib=
11952 old_striplib=
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11954 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11955 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11956   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11957   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11959 $as_echo "yes" >&6; }
11960 else
11961 # FIXME - insert some real tests, host_os isn't really good enough
11962   case $host_os in
11963   darwin*)
11964     if test -n "$STRIP" ; then
11965       striplib="$STRIP -x"
11966       old_striplib="$STRIP -S"
11967       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11968 $as_echo "yes" >&6; }
11969     else
11970       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11971 $as_echo "no" >&6; }
11972     fi
11973     ;;
11974   *)
11975     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11976 $as_echo "no" >&6; }
11977     ;;
11978   esac
11979 fi
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992   # Report which library types will actually be built
11993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11994 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11996 $as_echo "$can_build_shared" >&6; }
11997
11998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11999 $as_echo_n "checking whether to build shared libraries... " >&6; }
12000   test "$can_build_shared" = "no" && enable_shared=no
12001
12002   # On AIX, shared libraries and static libraries use the same namespace, and
12003   # are all built from PIC.
12004   case $host_os in
12005   aix3*)
12006     test "$enable_shared" = yes && enable_static=no
12007     if test -n "$RANLIB"; then
12008       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12009       postinstall_cmds='$RANLIB $lib'
12010     fi
12011     ;;
12012
12013   aix[4-9]*)
12014     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12015       test "$enable_shared" = yes && enable_static=no
12016     fi
12017     ;;
12018   esac
12019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12020 $as_echo "$enable_shared" >&6; }
12021
12022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12023 $as_echo_n "checking whether to build static libraries... " >&6; }
12024   # Make sure either enable_shared or enable_static is yes.
12025   test "$enable_shared" = yes || enable_static=yes
12026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12027 $as_echo "$enable_static" >&6; }
12028
12029
12030
12031
12032 fi
12033 ac_ext=c
12034 ac_cpp='$CPP $CPPFLAGS'
12035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12038
12039 CC="$lt_save_CC"
12040
12041       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12042     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12043     (test "X$CXX" != "Xg++"))) ; then
12044   ac_ext=cpp
12045 ac_cpp='$CXXCPP $CPPFLAGS'
12046 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12047 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12048 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12050 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12051 if test -z "$CXXCPP"; then
12052   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12053   $as_echo_n "(cached) " >&6
12054 else
12055       # Double quotes because CXXCPP needs to be expanded
12056     for CXXCPP in "$CXX -E" "/lib/cpp"
12057     do
12058       ac_preproc_ok=false
12059 for ac_cxx_preproc_warn_flag in '' yes
12060 do
12061   # Use a header file that comes with gcc, so configuring glibc
12062   # with a fresh cross-compiler works.
12063   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12064   # <limits.h> exists even on freestanding compilers.
12065   # On the NeXT, cc -E runs the code through the compiler's parser,
12066   # not just through cpp. "Syntax error" is here to catch this case.
12067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12068 /* end confdefs.h.  */
12069 #ifdef __STDC__
12070 # include <limits.h>
12071 #else
12072 # include <assert.h>
12073 #endif
12074                      Syntax error
12075 _ACEOF
12076 if ac_fn_cxx_try_cpp "$LINENO"; then :
12077
12078 else
12079   # Broken: fails on valid input.
12080 continue
12081 fi
12082 rm -f conftest.err conftest.$ac_ext
12083
12084   # OK, works on sane cases.  Now check whether nonexistent headers
12085   # can be detected and how.
12086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12087 /* end confdefs.h.  */
12088 #include <ac_nonexistent.h>
12089 _ACEOF
12090 if ac_fn_cxx_try_cpp "$LINENO"; then :
12091   # Broken: success on invalid input.
12092 continue
12093 else
12094   # Passes both tests.
12095 ac_preproc_ok=:
12096 break
12097 fi
12098 rm -f conftest.err conftest.$ac_ext
12099
12100 done
12101 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12102 rm -f conftest.err conftest.$ac_ext
12103 if $ac_preproc_ok; then :
12104   break
12105 fi
12106
12107     done
12108     ac_cv_prog_CXXCPP=$CXXCPP
12109
12110 fi
12111   CXXCPP=$ac_cv_prog_CXXCPP
12112 else
12113   ac_cv_prog_CXXCPP=$CXXCPP
12114 fi
12115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12116 $as_echo "$CXXCPP" >&6; }
12117 ac_preproc_ok=false
12118 for ac_cxx_preproc_warn_flag in '' yes
12119 do
12120   # Use a header file that comes with gcc, so configuring glibc
12121   # with a fresh cross-compiler works.
12122   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12123   # <limits.h> exists even on freestanding compilers.
12124   # On the NeXT, cc -E runs the code through the compiler's parser,
12125   # not just through cpp. "Syntax error" is here to catch this case.
12126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12127 /* end confdefs.h.  */
12128 #ifdef __STDC__
12129 # include <limits.h>
12130 #else
12131 # include <assert.h>
12132 #endif
12133                      Syntax error
12134 _ACEOF
12135 if ac_fn_cxx_try_cpp "$LINENO"; then :
12136
12137 else
12138   # Broken: fails on valid input.
12139 continue
12140 fi
12141 rm -f conftest.err conftest.$ac_ext
12142
12143   # OK, works on sane cases.  Now check whether nonexistent headers
12144   # can be detected and how.
12145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12146 /* end confdefs.h.  */
12147 #include <ac_nonexistent.h>
12148 _ACEOF
12149 if ac_fn_cxx_try_cpp "$LINENO"; then :
12150   # Broken: success on invalid input.
12151 continue
12152 else
12153   # Passes both tests.
12154 ac_preproc_ok=:
12155 break
12156 fi
12157 rm -f conftest.err conftest.$ac_ext
12158
12159 done
12160 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12161 rm -f conftest.err conftest.$ac_ext
12162 if $ac_preproc_ok; then :
12163
12164 else
12165   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12166 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12167 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12168 See \`config.log' for more details." "$LINENO" 5; }
12169 fi
12170
12171 ac_ext=c
12172 ac_cpp='$CPP $CPPFLAGS'
12173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12176
12177 else
12178   _lt_caught_CXX_error=yes
12179 fi
12180
12181 ac_ext=cpp
12182 ac_cpp='$CXXCPP $CPPFLAGS'
12183 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12184 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12185 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12186
12187 archive_cmds_need_lc_CXX=no
12188 allow_undefined_flag_CXX=
12189 always_export_symbols_CXX=no
12190 archive_expsym_cmds_CXX=
12191 compiler_needs_object_CXX=no
12192 export_dynamic_flag_spec_CXX=
12193 hardcode_direct_CXX=no
12194 hardcode_direct_absolute_CXX=no
12195 hardcode_libdir_flag_spec_CXX=
12196 hardcode_libdir_flag_spec_ld_CXX=
12197 hardcode_libdir_separator_CXX=
12198 hardcode_minus_L_CXX=no
12199 hardcode_shlibpath_var_CXX=unsupported
12200 hardcode_automatic_CXX=no
12201 inherit_rpath_CXX=no
12202 module_cmds_CXX=
12203 module_expsym_cmds_CXX=
12204 link_all_deplibs_CXX=unknown
12205 old_archive_cmds_CXX=$old_archive_cmds
12206 reload_flag_CXX=$reload_flag
12207 reload_cmds_CXX=$reload_cmds
12208 no_undefined_flag_CXX=
12209 whole_archive_flag_spec_CXX=
12210 enable_shared_with_static_runtimes_CXX=no
12211
12212 # Source file extension for C++ test sources.
12213 ac_ext=cpp
12214
12215 # Object file extension for compiled C++ test sources.
12216 objext=o
12217 objext_CXX=$objext
12218
12219 # No sense in running all these tests if we already determined that
12220 # the CXX compiler isn't working.  Some variables (like enable_shared)
12221 # are currently assumed to apply to all compilers on this platform,
12222 # and will be corrupted by setting them based on a non-working compiler.
12223 if test "$_lt_caught_CXX_error" != yes; then
12224   # Code to be used in simple compile tests
12225   lt_simple_compile_test_code="int some_variable = 0;"
12226
12227   # Code to be used in simple link tests
12228   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12229
12230   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12231
12232
12233
12234
12235
12236
12237 # If no C compiler was specified, use CC.
12238 LTCC=${LTCC-"$CC"}
12239
12240 # If no C compiler flags were specified, use CFLAGS.
12241 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12242
12243 # Allow CC to be a program name with arguments.
12244 compiler=$CC
12245
12246
12247   # save warnings/boilerplate of simple test code
12248   ac_outfile=conftest.$ac_objext
12249 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12250 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12251 _lt_compiler_boilerplate=`cat conftest.err`
12252 $RM conftest*
12253
12254   ac_outfile=conftest.$ac_objext
12255 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12256 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12257 _lt_linker_boilerplate=`cat conftest.err`
12258 $RM -r conftest*
12259
12260
12261   # Allow CC to be a program name with arguments.
12262   lt_save_CC=$CC
12263   lt_save_LD=$LD
12264   lt_save_GCC=$GCC
12265   GCC=$GXX
12266   lt_save_with_gnu_ld=$with_gnu_ld
12267   lt_save_path_LD=$lt_cv_path_LD
12268   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12269     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12270   else
12271     $as_unset lt_cv_prog_gnu_ld
12272   fi
12273   if test -n "${lt_cv_path_LDCXX+set}"; then
12274     lt_cv_path_LD=$lt_cv_path_LDCXX
12275   else
12276     $as_unset lt_cv_path_LD
12277   fi
12278   test -z "${LDCXX+set}" || LD=$LDCXX
12279   CC=${CXX-"c++"}
12280   compiler=$CC
12281   compiler_CXX=$CC
12282   for cc_temp in $compiler""; do
12283   case $cc_temp in
12284     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12285     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12286     \-*) ;;
12287     *) break;;
12288   esac
12289 done
12290 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12291
12292
12293   if test -n "$compiler"; then
12294     # We don't want -fno-exception when compiling C++ code, so set the
12295     # no_builtin_flag separately
12296     if test "$GXX" = yes; then
12297       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12298     else
12299       lt_prog_compiler_no_builtin_flag_CXX=
12300     fi
12301
12302     if test "$GXX" = yes; then
12303       # Set up default GNU C++ configuration
12304
12305
12306
12307 # Check whether --with-gnu-ld was given.
12308 if test "${with_gnu_ld+set}" = set; then :
12309   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12310 else
12311   with_gnu_ld=no
12312 fi
12313
12314 ac_prog=ld
12315 if test "$GCC" = yes; then
12316   # Check if gcc -print-prog-name=ld gives a path.
12317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12318 $as_echo_n "checking for ld used by $CC... " >&6; }
12319   case $host in
12320   *-*-mingw*)
12321     # gcc leaves a trailing carriage return which upsets mingw
12322     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12323   *)
12324     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12325   esac
12326   case $ac_prog in
12327     # Accept absolute paths.
12328     [\\/]* | ?:[\\/]*)
12329       re_direlt='/[^/][^/]*/\.\./'
12330       # Canonicalize the pathname of ld
12331       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12332       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12333         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12334       done
12335       test -z "$LD" && LD="$ac_prog"
12336       ;;
12337   "")
12338     # If it fails, then pretend we aren't using GCC.
12339     ac_prog=ld
12340     ;;
12341   *)
12342     # If it is relative, then search for the first ld in PATH.
12343     with_gnu_ld=unknown
12344     ;;
12345   esac
12346 elif test "$with_gnu_ld" = yes; then
12347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12348 $as_echo_n "checking for GNU ld... " >&6; }
12349 else
12350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12351 $as_echo_n "checking for non-GNU ld... " >&6; }
12352 fi
12353 if test "${lt_cv_path_LD+set}" = set; then :
12354   $as_echo_n "(cached) " >&6
12355 else
12356   if test -z "$LD"; then
12357   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12358   for ac_dir in $PATH; do
12359     IFS="$lt_save_ifs"
12360     test -z "$ac_dir" && ac_dir=.
12361     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12362       lt_cv_path_LD="$ac_dir/$ac_prog"
12363       # Check to see if the program is GNU ld.  I'd rather use --version,
12364       # but apparently some variants of GNU ld only accept -v.
12365       # Break only if it was the GNU/non-GNU ld that we prefer.
12366       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12367       *GNU* | *'with BFD'*)
12368         test "$with_gnu_ld" != no && break
12369         ;;
12370       *)
12371         test "$with_gnu_ld" != yes && break
12372         ;;
12373       esac
12374     fi
12375   done
12376   IFS="$lt_save_ifs"
12377 else
12378   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12379 fi
12380 fi
12381
12382 LD="$lt_cv_path_LD"
12383 if test -n "$LD"; then
12384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12385 $as_echo "$LD" >&6; }
12386 else
12387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12388 $as_echo "no" >&6; }
12389 fi
12390 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12392 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12393 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12394   $as_echo_n "(cached) " >&6
12395 else
12396   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12397 case `$LD -v 2>&1 </dev/null` in
12398 *GNU* | *'with BFD'*)
12399   lt_cv_prog_gnu_ld=yes
12400   ;;
12401 *)
12402   lt_cv_prog_gnu_ld=no
12403   ;;
12404 esac
12405 fi
12406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12407 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12408 with_gnu_ld=$lt_cv_prog_gnu_ld
12409
12410
12411
12412
12413
12414
12415
12416       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12417       # archiving commands below assume that GNU ld is being used.
12418       if test "$with_gnu_ld" = yes; then
12419         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12420         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12421
12422         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12423         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12424
12425         # If archive_cmds runs LD, not CC, wlarc should be empty
12426         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12427         #     investigate it a little bit more. (MM)
12428         wlarc='${wl}'
12429
12430         # ancient GNU ld didn't support --whole-archive et. al.
12431         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12432           $GREP 'no-whole-archive' > /dev/null; then
12433           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12434         else
12435           whole_archive_flag_spec_CXX=
12436         fi
12437       else
12438         with_gnu_ld=no
12439         wlarc=
12440
12441         # A generic and very simple default shared library creation
12442         # command for GNU C++ for the case where it uses the native
12443         # linker, instead of GNU ld.  If possible, this setting should
12444         # overridden to take advantage of the native linker features on
12445         # the platform it is being used on.
12446         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12447       fi
12448
12449       # Commands to make compiler produce verbose output that lists
12450       # what "hidden" libraries, object files and flags are used when
12451       # linking a shared library.
12452       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12453
12454     else
12455       GXX=no
12456       with_gnu_ld=no
12457       wlarc=
12458     fi
12459
12460     # PORTME: fill in a description of your system's C++ link characteristics
12461     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12462 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12463     ld_shlibs_CXX=yes
12464     case $host_os in
12465       aix3*)
12466         # FIXME: insert proper C++ library support
12467         ld_shlibs_CXX=no
12468         ;;
12469       aix[4-9]*)
12470         if test "$host_cpu" = ia64; then
12471           # On IA64, the linker does run time linking by default, so we don't
12472           # have to do anything special.
12473           aix_use_runtimelinking=no
12474           exp_sym_flag='-Bexport'
12475           no_entry_flag=""
12476         else
12477           aix_use_runtimelinking=no
12478
12479           # Test if we are trying to use run time linking or normal
12480           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12481           # need to do runtime linking.
12482           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12483             for ld_flag in $LDFLAGS; do
12484               case $ld_flag in
12485               *-brtl*)
12486                 aix_use_runtimelinking=yes
12487                 break
12488                 ;;
12489               esac
12490             done
12491             ;;
12492           esac
12493
12494           exp_sym_flag='-bexport'
12495           no_entry_flag='-bnoentry'
12496         fi
12497
12498         # When large executables or shared objects are built, AIX ld can
12499         # have problems creating the table of contents.  If linking a library
12500         # or program results in "error TOC overflow" add -mminimal-toc to
12501         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12502         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12503
12504         archive_cmds_CXX=''
12505         hardcode_direct_CXX=yes
12506         hardcode_direct_absolute_CXX=yes
12507         hardcode_libdir_separator_CXX=':'
12508         link_all_deplibs_CXX=yes
12509         file_list_spec_CXX='${wl}-f,'
12510
12511         if test "$GXX" = yes; then
12512           case $host_os in aix4.[012]|aix4.[012].*)
12513           # We only want to do this on AIX 4.2 and lower, the check
12514           # below for broken collect2 doesn't work under 4.3+
12515           collect2name=`${CC} -print-prog-name=collect2`
12516           if test -f "$collect2name" &&
12517              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12518           then
12519             # We have reworked collect2
12520             :
12521           else
12522             # We have old collect2
12523             hardcode_direct_CXX=unsupported
12524             # It fails to find uninstalled libraries when the uninstalled
12525             # path is not listed in the libpath.  Setting hardcode_minus_L
12526             # to unsupported forces relinking
12527             hardcode_minus_L_CXX=yes
12528             hardcode_libdir_flag_spec_CXX='-L$libdir'
12529             hardcode_libdir_separator_CXX=
12530           fi
12531           esac
12532           shared_flag='-shared'
12533           if test "$aix_use_runtimelinking" = yes; then
12534             shared_flag="$shared_flag "'${wl}-G'
12535           fi
12536         else
12537           # not using gcc
12538           if test "$host_cpu" = ia64; then
12539           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12540           # chokes on -Wl,-G. The following line is correct:
12541           shared_flag='-G'
12542           else
12543             if test "$aix_use_runtimelinking" = yes; then
12544               shared_flag='${wl}-G'
12545             else
12546               shared_flag='${wl}-bM:SRE'
12547             fi
12548           fi
12549         fi
12550
12551         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12552         # It seems that -bexpall does not export symbols beginning with
12553         # underscore (_), so it is better to generate a list of symbols to
12554         # export.
12555         always_export_symbols_CXX=yes
12556         if test "$aix_use_runtimelinking" = yes; then
12557           # Warning - without using the other runtime loading flags (-brtl),
12558           # -berok will link without error, but may produce a broken library.
12559           allow_undefined_flag_CXX='-berok'
12560           # Determine the default libpath from the value encoded in an empty
12561           # executable.
12562           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12563 /* end confdefs.h.  */
12564
12565 int
12566 main ()
12567 {
12568
12569   ;
12570   return 0;
12571 }
12572 _ACEOF
12573 if ac_fn_cxx_try_link "$LINENO"; then :
12574
12575 lt_aix_libpath_sed='
12576     /Import File Strings/,/^$/ {
12577         /^0/ {
12578             s/^0  *\(.*\)$/\1/
12579             p
12580         }
12581     }'
12582 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12583 # Check for a 64-bit object if we didn't find anything.
12584 if test -z "$aix_libpath"; then
12585   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12586 fi
12587 fi
12588 rm -f core conftest.err conftest.$ac_objext \
12589     conftest$ac_exeext conftest.$ac_ext
12590 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12591
12592           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12593
12594           archive_expsym_cmds_CXX='$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 $shared_flag"
12595         else
12596           if test "$host_cpu" = ia64; then
12597             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12598             allow_undefined_flag_CXX="-z nodefs"
12599             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12600           else
12601             # Determine the default libpath from the value encoded in an
12602             # empty executable.
12603             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12604 /* end confdefs.h.  */
12605
12606 int
12607 main ()
12608 {
12609
12610   ;
12611   return 0;
12612 }
12613 _ACEOF
12614 if ac_fn_cxx_try_link "$LINENO"; then :
12615
12616 lt_aix_libpath_sed='
12617     /Import File Strings/,/^$/ {
12618         /^0/ {
12619             s/^0  *\(.*\)$/\1/
12620             p
12621         }
12622     }'
12623 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12624 # Check for a 64-bit object if we didn't find anything.
12625 if test -z "$aix_libpath"; then
12626   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12627 fi
12628 fi
12629 rm -f core conftest.err conftest.$ac_objext \
12630     conftest$ac_exeext conftest.$ac_ext
12631 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12632
12633             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12634             # Warning - without using the other run time loading flags,
12635             # -berok will link without error, but may produce a broken library.
12636             no_undefined_flag_CXX=' ${wl}-bernotok'
12637             allow_undefined_flag_CXX=' ${wl}-berok'
12638             if test "$with_gnu_ld" = yes; then
12639               # We only use this code for GNU lds that support --whole-archive.
12640               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12641             else
12642               # Exported symbols can be pulled into shared objects from archives
12643               whole_archive_flag_spec_CXX='$convenience'
12644             fi
12645             archive_cmds_need_lc_CXX=yes
12646             # This is similar to how AIX traditionally builds its shared
12647             # libraries.
12648             archive_expsym_cmds_CXX="\$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'
12649           fi
12650         fi
12651         ;;
12652
12653       beos*)
12654         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12655           allow_undefined_flag_CXX=unsupported
12656           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12657           # support --undefined.  This deserves some investigation.  FIXME
12658           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12659         else
12660           ld_shlibs_CXX=no
12661         fi
12662         ;;
12663
12664       chorus*)
12665         case $cc_basename in
12666           *)
12667           # FIXME: insert proper C++ library support
12668           ld_shlibs_CXX=no
12669           ;;
12670         esac
12671         ;;
12672
12673       cygwin* | mingw* | pw32* | cegcc*)
12674         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12675         # as there is no search path for DLLs.
12676         hardcode_libdir_flag_spec_CXX='-L$libdir'
12677         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12678         allow_undefined_flag_CXX=unsupported
12679         always_export_symbols_CXX=no
12680         enable_shared_with_static_runtimes_CXX=yes
12681
12682         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12683           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12684           # If the export-symbols file already is a .def file (1st line
12685           # is EXPORTS), use it as is; otherwise, prepend...
12686           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12687             cp $export_symbols $output_objdir/$soname.def;
12688           else
12689             echo EXPORTS > $output_objdir/$soname.def;
12690             cat $export_symbols >> $output_objdir/$soname.def;
12691           fi~
12692           $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12693         else
12694           ld_shlibs_CXX=no
12695         fi
12696         ;;
12697       darwin* | rhapsody*)
12698
12699
12700   archive_cmds_need_lc_CXX=no
12701   hardcode_direct_CXX=no
12702   hardcode_automatic_CXX=yes
12703   hardcode_shlibpath_var_CXX=unsupported
12704   if test "$lt_cv_ld_force_load" = "yes"; then
12705     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12706   else
12707     whole_archive_flag_spec_CXX=''
12708   fi
12709   link_all_deplibs_CXX=yes
12710   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12711   case $cc_basename in
12712      ifort*) _lt_dar_can_shared=yes ;;
12713      *) _lt_dar_can_shared=$GCC ;;
12714   esac
12715   if test "$_lt_dar_can_shared" = "yes"; then
12716     output_verbose_link_cmd=func_echo_all
12717     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
12718     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12719     archive_expsym_cmds_CXX="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}${_lt_dsymutil}"
12720     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12721        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12722       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
12723       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12724     fi
12725
12726   else
12727   ld_shlibs_CXX=no
12728   fi
12729
12730         ;;
12731
12732       dgux*)
12733         case $cc_basename in
12734           ec++*)
12735             # FIXME: insert proper C++ library support
12736             ld_shlibs_CXX=no
12737             ;;
12738           ghcx*)
12739             # Green Hills C++ Compiler
12740             # FIXME: insert proper C++ library support
12741             ld_shlibs_CXX=no
12742             ;;
12743           *)
12744             # FIXME: insert proper C++ library support
12745             ld_shlibs_CXX=no
12746             ;;
12747         esac
12748         ;;
12749
12750       freebsd2.*)
12751         # C++ shared libraries reported to be fairly broken before
12752         # switch to ELF
12753         ld_shlibs_CXX=no
12754         ;;
12755
12756       freebsd-elf*)
12757         archive_cmds_need_lc_CXX=no
12758         ;;
12759
12760       freebsd* | dragonfly*)
12761         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12762         # conventions
12763         ld_shlibs_CXX=yes
12764         ;;
12765
12766       gnu*)
12767         ;;
12768
12769       haiku*)
12770         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12771         link_all_deplibs_CXX=yes
12772         ;;
12773
12774       hpux9*)
12775         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12776         hardcode_libdir_separator_CXX=:
12777         export_dynamic_flag_spec_CXX='${wl}-E'
12778         hardcode_direct_CXX=yes
12779         hardcode_minus_L_CXX=yes # Not in the search PATH,
12780                                              # but as the default
12781                                              # location of the library.
12782
12783         case $cc_basename in
12784           CC*)
12785             # FIXME: insert proper C++ library support
12786             ld_shlibs_CXX=no
12787             ;;
12788           aCC*)
12789             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12790             # Commands to make compiler produce verbose output that lists
12791             # what "hidden" libraries, object files and flags are used when
12792             # linking a shared library.
12793             #
12794             # There doesn't appear to be a way to prevent this compiler from
12795             # explicitly linking system object files so we need to strip them
12796             # from the output so that they don't get included in the library
12797             # dependencies.
12798             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12799             ;;
12800           *)
12801             if test "$GXX" = yes; then
12802               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12803             else
12804               # FIXME: insert proper C++ library support
12805               ld_shlibs_CXX=no
12806             fi
12807             ;;
12808         esac
12809         ;;
12810
12811       hpux10*|hpux11*)
12812         if test $with_gnu_ld = no; then
12813           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12814           hardcode_libdir_separator_CXX=:
12815
12816           case $host_cpu in
12817             hppa*64*|ia64*)
12818               ;;
12819             *)
12820               export_dynamic_flag_spec_CXX='${wl}-E'
12821               ;;
12822           esac
12823         fi
12824         case $host_cpu in
12825           hppa*64*|ia64*)
12826             hardcode_direct_CXX=no
12827             hardcode_shlibpath_var_CXX=no
12828             ;;
12829           *)
12830             hardcode_direct_CXX=yes
12831             hardcode_direct_absolute_CXX=yes
12832             hardcode_minus_L_CXX=yes # Not in the search PATH,
12833                                                  # but as the default
12834                                                  # location of the library.
12835             ;;
12836         esac
12837
12838         case $cc_basename in
12839           CC*)
12840             # FIXME: insert proper C++ library support
12841             ld_shlibs_CXX=no
12842             ;;
12843           aCC*)
12844             case $host_cpu in
12845               hppa*64*)
12846                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12847                 ;;
12848               ia64*)
12849                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12850                 ;;
12851               *)
12852                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12853                 ;;
12854             esac
12855             # Commands to make compiler produce verbose output that lists
12856             # what "hidden" libraries, object files and flags are used when
12857             # linking a shared library.
12858             #
12859             # There doesn't appear to be a way to prevent this compiler from
12860             # explicitly linking system object files so we need to strip them
12861             # from the output so that they don't get included in the library
12862             # dependencies.
12863             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12864             ;;
12865           *)
12866             if test "$GXX" = yes; then
12867               if test $with_gnu_ld = no; then
12868                 case $host_cpu in
12869                   hppa*64*)
12870                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12871                     ;;
12872                   ia64*)
12873                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12874                     ;;
12875                   *)
12876                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12877                     ;;
12878                 esac
12879               fi
12880             else
12881               # FIXME: insert proper C++ library support
12882               ld_shlibs_CXX=no
12883             fi
12884             ;;
12885         esac
12886         ;;
12887
12888       interix[3-9]*)
12889         hardcode_direct_CXX=no
12890         hardcode_shlibpath_var_CXX=no
12891         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12892         export_dynamic_flag_spec_CXX='${wl}-E'
12893         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12894         # Instead, shared libraries are loaded at an image base (0x10000000 by
12895         # default) and relocated if they conflict, which is a slow very memory
12896         # consuming and fragmenting process.  To avoid this, we pick a random,
12897         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12898         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12899         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12900         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12901         ;;
12902       irix5* | irix6*)
12903         case $cc_basename in
12904           CC*)
12905             # SGI C++
12906             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12907
12908             # Archives containing C++ object files must be created using
12909             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12910             # necessary to make sure instantiated templates are included
12911             # in the archive.
12912             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12913             ;;
12914           *)
12915             if test "$GXX" = yes; then
12916               if test "$with_gnu_ld" = no; then
12917                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
12918               else
12919                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
12920               fi
12921             fi
12922             link_all_deplibs_CXX=yes
12923             ;;
12924         esac
12925         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12926         hardcode_libdir_separator_CXX=:
12927         inherit_rpath_CXX=yes
12928         ;;
12929
12930       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12931         case $cc_basename in
12932           KCC*)
12933             # Kuck and Associates, Inc. (KAI) C++ Compiler
12934
12935             # KCC will only create a shared library if the output file
12936             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12937             # to its proper name (with version) after linking.
12938             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12939             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
12940             # Commands to make compiler produce verbose output that lists
12941             # what "hidden" libraries, object files and flags are used when
12942             # linking a shared library.
12943             #
12944             # There doesn't appear to be a way to prevent this compiler from
12945             # explicitly linking system object files so we need to strip them
12946             # from the output so that they don't get included in the library
12947             # dependencies.
12948             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12949
12950             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12951             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12952
12953             # Archives containing C++ object files must be created using
12954             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12955             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12956             ;;
12957           icpc* | ecpc* )
12958             # Intel C++
12959             with_gnu_ld=yes
12960             # version 8.0 and above of icpc choke on multiply defined symbols
12961             # if we add $predep_objects and $postdep_objects, however 7.1 and
12962             # earlier do not add the objects themselves.
12963             case `$CC -V 2>&1` in
12964               *"Version 7."*)
12965                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12966                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12967                 ;;
12968               *)  # Version 8.0 or newer
12969                 tmp_idyn=
12970                 case $host_cpu in
12971                   ia64*) tmp_idyn=' -i_dynamic';;
12972                 esac
12973                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12974                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12975                 ;;
12976             esac
12977             archive_cmds_need_lc_CXX=no
12978             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12979             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12980             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12981             ;;
12982           pgCC* | pgcpp*)
12983             # Portland Group C++ compiler
12984             case `$CC -V` in
12985             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12986               prelink_cmds_CXX='tpldir=Template.dir~
12987                 rm -rf $tpldir~
12988                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12989                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12990               old_archive_cmds_CXX='tpldir=Template.dir~
12991                 rm -rf $tpldir~
12992                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12993                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12994                 $RANLIB $oldlib'
12995               archive_cmds_CXX='tpldir=Template.dir~
12996                 rm -rf $tpldir~
12997                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12998                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12999               archive_expsym_cmds_CXX='tpldir=Template.dir~
13000                 rm -rf $tpldir~
13001                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13002                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13003               ;;
13004             *) # Version 6 and above use weak symbols
13005               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13006               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13007               ;;
13008             esac
13009
13010             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13011             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13012             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13013             ;;
13014           cxx*)
13015             # Compaq C++
13016             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13017             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13018
13019             runpath_var=LD_RUN_PATH
13020             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13021             hardcode_libdir_separator_CXX=:
13022
13023             # Commands to make compiler produce verbose output that lists
13024             # what "hidden" libraries, object files and flags are used when
13025             # linking a shared library.
13026             #
13027             # There doesn't appear to be a way to prevent this compiler from
13028             # explicitly linking system object files so we need to strip them
13029             # from the output so that they don't get included in the library
13030             # dependencies.
13031             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
13032             ;;
13033           xl* | mpixl* | bgxl*)
13034             # IBM XL 8.0 on PPC, with GNU ld
13035             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13036             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13037             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13038             if test "x$supports_anon_versioning" = xyes; then
13039               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13040                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13041                 echo "local: *; };" >> $output_objdir/$libname.ver~
13042                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13043             fi
13044             ;;
13045           *)
13046             case `$CC -V 2>&1 | sed 5q` in
13047             *Sun\ C*)
13048               # Sun C++ 5.9
13049               no_undefined_flag_CXX=' -zdefs'
13050               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13051               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13052               hardcode_libdir_flag_spec_CXX='-R$libdir'
13053               whole_archive_flag_spec_CXX='${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'
13054               compiler_needs_object_CXX=yes
13055
13056               # Not sure whether something based on
13057               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13058               # would be better.
13059               output_verbose_link_cmd='func_echo_all'
13060
13061               # Archives containing C++ object files must be created using
13062               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13063               # necessary to make sure instantiated templates are included
13064               # in the archive.
13065               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13066               ;;
13067             esac
13068             ;;
13069         esac
13070         ;;
13071
13072       lynxos*)
13073         # FIXME: insert proper C++ library support
13074         ld_shlibs_CXX=no
13075         ;;
13076
13077       m88k*)
13078         # FIXME: insert proper C++ library support
13079         ld_shlibs_CXX=no
13080         ;;
13081
13082       mvs*)
13083         case $cc_basename in
13084           cxx*)
13085             # FIXME: insert proper C++ library support
13086             ld_shlibs_CXX=no
13087             ;;
13088           *)
13089             # FIXME: insert proper C++ library support
13090             ld_shlibs_CXX=no
13091             ;;
13092         esac
13093         ;;
13094
13095       netbsd*)
13096         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13097           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13098           wlarc=
13099           hardcode_libdir_flag_spec_CXX='-R$libdir'
13100           hardcode_direct_CXX=yes
13101           hardcode_shlibpath_var_CXX=no
13102         fi
13103         # Workaround some broken pre-1.5 toolchains
13104         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13105         ;;
13106
13107       *nto* | *qnx*)
13108         ld_shlibs_CXX=yes
13109         ;;
13110
13111       openbsd2*)
13112         # C++ shared libraries are fairly broken
13113         ld_shlibs_CXX=no
13114         ;;
13115
13116       openbsd*)
13117         if test -f /usr/libexec/ld.so; then
13118           hardcode_direct_CXX=yes
13119           hardcode_shlibpath_var_CXX=no
13120           hardcode_direct_absolute_CXX=yes
13121           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13122           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13123           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13124             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13125             export_dynamic_flag_spec_CXX='${wl}-E'
13126             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13127           fi
13128           output_verbose_link_cmd=func_echo_all
13129         else
13130           ld_shlibs_CXX=no
13131         fi
13132         ;;
13133
13134       osf3* | osf4* | osf5*)
13135         case $cc_basename in
13136           KCC*)
13137             # Kuck and Associates, Inc. (KAI) C++ Compiler
13138
13139             # KCC will only create a shared library if the output file
13140             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13141             # to its proper name (with version) after linking.
13142             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13143
13144             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13145             hardcode_libdir_separator_CXX=:
13146
13147             # Archives containing C++ object files must be created using
13148             # the KAI C++ compiler.
13149             case $host in
13150               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13151               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13152             esac
13153             ;;
13154           RCC*)
13155             # Rational C++ 2.4.1
13156             # FIXME: insert proper C++ library support
13157             ld_shlibs_CXX=no
13158             ;;
13159           cxx*)
13160             case $host in
13161               osf3*)
13162                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13163                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13164                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13165                 ;;
13166               *)
13167                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13168                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13169                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13170                   echo "-hidden">> $lib.exp~
13171                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
13172                   $RM $lib.exp'
13173                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13174                 ;;
13175             esac
13176
13177             hardcode_libdir_separator_CXX=:
13178
13179             # Commands to make compiler produce verbose output that lists
13180             # what "hidden" libraries, object files and flags are used when
13181             # linking a shared library.
13182             #
13183             # There doesn't appear to be a way to prevent this compiler from
13184             # explicitly linking system object files so we need to strip them
13185             # from the output so that they don't get included in the library
13186             # dependencies.
13187             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13188             ;;
13189           *)
13190             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13191               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13192               case $host in
13193                 osf3*)
13194                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13195                   ;;
13196                 *)
13197                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13198                   ;;
13199               esac
13200
13201               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13202               hardcode_libdir_separator_CXX=:
13203
13204               # Commands to make compiler produce verbose output that lists
13205               # what "hidden" libraries, object files and flags are used when
13206               # linking a shared library.
13207               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13208
13209             else
13210               # FIXME: insert proper C++ library support
13211               ld_shlibs_CXX=no
13212             fi
13213             ;;
13214         esac
13215         ;;
13216
13217       psos*)
13218         # FIXME: insert proper C++ library support
13219         ld_shlibs_CXX=no
13220         ;;
13221
13222       sunos4*)
13223         case $cc_basename in
13224           CC*)
13225             # Sun C++ 4.x
13226             # FIXME: insert proper C++ library support
13227             ld_shlibs_CXX=no
13228             ;;
13229           lcc*)
13230             # Lucid
13231             # FIXME: insert proper C++ library support
13232             ld_shlibs_CXX=no
13233             ;;
13234           *)
13235             # FIXME: insert proper C++ library support
13236             ld_shlibs_CXX=no
13237             ;;
13238         esac
13239         ;;
13240
13241       solaris*)
13242         case $cc_basename in
13243           CC*)
13244             # Sun C++ 4.2, 5.x and Centerline C++
13245             archive_cmds_need_lc_CXX=yes
13246             no_undefined_flag_CXX=' -zdefs'
13247             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13248             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13249               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13250
13251             hardcode_libdir_flag_spec_CXX='-R$libdir'
13252             hardcode_shlibpath_var_CXX=no
13253             case $host_os in
13254               solaris2.[0-5] | solaris2.[0-5].*) ;;
13255               *)
13256                 # The compiler driver will combine and reorder linker options,
13257                 # but understands `-z linker_flag'.
13258                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13259                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13260                 ;;
13261             esac
13262             link_all_deplibs_CXX=yes
13263
13264             output_verbose_link_cmd='func_echo_all'
13265
13266             # Archives containing C++ object files must be created using
13267             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13268             # necessary to make sure instantiated templates are included
13269             # in the archive.
13270             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13271             ;;
13272           gcx*)
13273             # Green Hills C++ Compiler
13274             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13275
13276             # The C++ compiler must be used to create the archive.
13277             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13278             ;;
13279           *)
13280             # GNU C++ compiler with Solaris linker
13281             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13282               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13283               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13284                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13285                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13286                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13287
13288                 # Commands to make compiler produce verbose output that lists
13289                 # what "hidden" libraries, object files and flags are used when
13290                 # linking a shared library.
13291                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13292               else
13293                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13294                 # platform.
13295                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13296                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13297                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13298
13299                 # Commands to make compiler produce verbose output that lists
13300                 # what "hidden" libraries, object files and flags are used when
13301                 # linking a shared library.
13302                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13303               fi
13304
13305               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13306               case $host_os in
13307                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13308                 *)
13309                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13310                   ;;
13311               esac
13312             fi
13313             ;;
13314         esac
13315         ;;
13316
13317     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13318       no_undefined_flag_CXX='${wl}-z,text'
13319       archive_cmds_need_lc_CXX=no
13320       hardcode_shlibpath_var_CXX=no
13321       runpath_var='LD_RUN_PATH'
13322
13323       case $cc_basename in
13324         CC*)
13325           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13326           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13327           ;;
13328         *)
13329           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13330           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13331           ;;
13332       esac
13333       ;;
13334
13335       sysv5* | sco3.2v5* | sco5v6*)
13336         # Note: We can NOT use -z defs as we might desire, because we do not
13337         # link with -lc, and that would cause any symbols used from libc to
13338         # always be unresolved, which means just about no library would
13339         # ever link correctly.  If we're not using GNU ld we use -z text
13340         # though, which does catch some bad symbols but isn't as heavy-handed
13341         # as -z defs.
13342         no_undefined_flag_CXX='${wl}-z,text'
13343         allow_undefined_flag_CXX='${wl}-z,nodefs'
13344         archive_cmds_need_lc_CXX=no
13345         hardcode_shlibpath_var_CXX=no
13346         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13347         hardcode_libdir_separator_CXX=':'
13348         link_all_deplibs_CXX=yes
13349         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13350         runpath_var='LD_RUN_PATH'
13351
13352         case $cc_basename in
13353           CC*)
13354             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13355             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13356             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13357               '"$old_archive_cmds_CXX"
13358             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13359               '"$reload_cmds_CXX"
13360             ;;
13361           *)
13362             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13363             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13364             ;;
13365         esac
13366       ;;
13367
13368       tandem*)
13369         case $cc_basename in
13370           NCC*)
13371             # NonStop-UX NCC 3.20
13372             # FIXME: insert proper C++ library support
13373             ld_shlibs_CXX=no
13374             ;;
13375           *)
13376             # FIXME: insert proper C++ library support
13377             ld_shlibs_CXX=no
13378             ;;
13379         esac
13380         ;;
13381
13382       vxworks*)
13383         # FIXME: insert proper C++ library support
13384         ld_shlibs_CXX=no
13385         ;;
13386
13387       *)
13388         # FIXME: insert proper C++ library support
13389         ld_shlibs_CXX=no
13390         ;;
13391     esac
13392
13393     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13394 $as_echo "$ld_shlibs_CXX" >&6; }
13395     test "$ld_shlibs_CXX" = no && can_build_shared=no
13396
13397     GCC_CXX="$GXX"
13398     LD_CXX="$LD"
13399
13400     ## CAVEAT EMPTOR:
13401     ## There is no encapsulation within the following macros, do not change
13402     ## the running order or otherwise move them around unless you know exactly
13403     ## what you are doing...
13404     # Dependencies to place before and after the object being linked:
13405 predep_objects_CXX=
13406 postdep_objects_CXX=
13407 predeps_CXX=
13408 postdeps_CXX=
13409 compiler_lib_search_path_CXX=
13410
13411 cat > conftest.$ac_ext <<_LT_EOF
13412 class Foo
13413 {
13414 public:
13415   Foo (void) { a = 0; }
13416 private:
13417   int a;
13418 };
13419 _LT_EOF
13420
13421 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13422   (eval $ac_compile) 2>&5
13423   ac_status=$?
13424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13425   test $ac_status = 0; }; then
13426   # Parse the compiler output and extract the necessary
13427   # objects, libraries and library flags.
13428
13429   # Sentinel used to keep track of whether or not we are before
13430   # the conftest object file.
13431   pre_test_object_deps_done=no
13432
13433   for p in `eval "$output_verbose_link_cmd"`; do
13434     case $p in
13435
13436     -L* | -R* | -l*)
13437        # Some compilers place space between "-{L,R}" and the path.
13438        # Remove the space.
13439        if test $p = "-L" ||
13440           test $p = "-R"; then
13441          prev=$p
13442          continue
13443        else
13444          prev=
13445        fi
13446
13447        if test "$pre_test_object_deps_done" = no; then
13448          case $p in
13449          -L* | -R*)
13450            # Internal compiler library paths should come after those
13451            # provided the user.  The postdeps already come after the
13452            # user supplied libs so there is no need to process them.
13453            if test -z "$compiler_lib_search_path_CXX"; then
13454              compiler_lib_search_path_CXX="${prev}${p}"
13455            else
13456              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13457            fi
13458            ;;
13459          # The "-l" case would never come before the object being
13460          # linked, so don't bother handling this case.
13461          esac
13462        else
13463          if test -z "$postdeps_CXX"; then
13464            postdeps_CXX="${prev}${p}"
13465          else
13466            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13467          fi
13468        fi
13469        ;;
13470
13471     *.$objext)
13472        # This assumes that the test object file only shows up
13473        # once in the compiler output.
13474        if test "$p" = "conftest.$objext"; then
13475          pre_test_object_deps_done=yes
13476          continue
13477        fi
13478
13479        if test "$pre_test_object_deps_done" = no; then
13480          if test -z "$predep_objects_CXX"; then
13481            predep_objects_CXX="$p"
13482          else
13483            predep_objects_CXX="$predep_objects_CXX $p"
13484          fi
13485        else
13486          if test -z "$postdep_objects_CXX"; then
13487            postdep_objects_CXX="$p"
13488          else
13489            postdep_objects_CXX="$postdep_objects_CXX $p"
13490          fi
13491        fi
13492        ;;
13493
13494     *) ;; # Ignore the rest.
13495
13496     esac
13497   done
13498
13499   # Clean up.
13500   rm -f a.out a.exe
13501 else
13502   echo "libtool.m4: error: problem compiling CXX test program"
13503 fi
13504
13505 $RM -f confest.$objext
13506
13507 # PORTME: override above test on systems where it is broken
13508 case $host_os in
13509 interix[3-9]*)
13510   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13511   # hack all around it, let's just trust "g++" to DTRT.
13512   predep_objects_CXX=
13513   postdep_objects_CXX=
13514   postdeps_CXX=
13515   ;;
13516
13517 linux*)
13518   case `$CC -V 2>&1 | sed 5q` in
13519   *Sun\ C*)
13520     # Sun C++ 5.9
13521
13522     # The more standards-conforming stlport4 library is
13523     # incompatible with the Cstd library. Avoid specifying
13524     # it if it's in CXXFLAGS. Ignore libCrun as
13525     # -library=stlport4 depends on it.
13526     case " $CXX $CXXFLAGS " in
13527     *" -library=stlport4 "*)
13528       solaris_use_stlport4=yes
13529       ;;
13530     esac
13531
13532     if test "$solaris_use_stlport4" != yes; then
13533       postdeps_CXX='-library=Cstd -library=Crun'
13534     fi
13535     ;;
13536   esac
13537   ;;
13538
13539 solaris*)
13540   case $cc_basename in
13541   CC*)
13542     # The more standards-conforming stlport4 library is
13543     # incompatible with the Cstd library. Avoid specifying
13544     # it if it's in CXXFLAGS. Ignore libCrun as
13545     # -library=stlport4 depends on it.
13546     case " $CXX $CXXFLAGS " in
13547     *" -library=stlport4 "*)
13548       solaris_use_stlport4=yes
13549       ;;
13550     esac
13551
13552     # Adding this requires a known-good setup of shared libraries for
13553     # Sun compiler versions before 5.6, else PIC objects from an old
13554     # archive will be linked into the output, leading to subtle bugs.
13555     if test "$solaris_use_stlport4" != yes; then
13556       postdeps_CXX='-library=Cstd -library=Crun'
13557     fi
13558     ;;
13559   esac
13560   ;;
13561 esac
13562
13563
13564 case " $postdeps_CXX " in
13565 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13566 esac
13567  compiler_lib_search_dirs_CXX=
13568 if test -n "${compiler_lib_search_path_CXX}"; then
13569  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13570 fi
13571
13572
13573
13574
13575
13576
13577
13578
13579
13580
13581
13582
13583
13584
13585
13586
13587
13588
13589
13590
13591
13592
13593
13594
13595
13596
13597
13598
13599
13600
13601
13602     lt_prog_compiler_wl_CXX=
13603 lt_prog_compiler_pic_CXX=
13604 lt_prog_compiler_static_CXX=
13605
13606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13607 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13608
13609   # C++ specific cases for pic, static, wl, etc.
13610   if test "$GXX" = yes; then
13611     lt_prog_compiler_wl_CXX='-Wl,'
13612     lt_prog_compiler_static_CXX='-static'
13613
13614     case $host_os in
13615     aix*)
13616       # All AIX code is PIC.
13617       if test "$host_cpu" = ia64; then
13618         # AIX 5 now supports IA64 processor
13619         lt_prog_compiler_static_CXX='-Bstatic'
13620       fi
13621       lt_prog_compiler_pic_CXX='-fPIC'
13622       ;;
13623
13624     amigaos*)
13625       case $host_cpu in
13626       powerpc)
13627             # see comment about AmigaOS4 .so support
13628             lt_prog_compiler_pic_CXX='-fPIC'
13629         ;;
13630       m68k)
13631             # FIXME: we need at least 68020 code to build shared libraries, but
13632             # adding the `-m68020' flag to GCC prevents building anything better,
13633             # like `-m68040'.
13634             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13635         ;;
13636       esac
13637       ;;
13638
13639     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13640       # PIC is the default for these OSes.
13641       ;;
13642     mingw* | cygwin* | os2* | pw32* | cegcc*)
13643       # This hack is so that the source file can tell whether it is being
13644       # built for inclusion in a dll (and should export symbols for example).
13645       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13646       # (--disable-auto-import) libraries
13647       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13648       ;;
13649     darwin* | rhapsody*)
13650       # PIC is the default on this platform
13651       # Common symbols not allowed in MH_DYLIB files
13652       lt_prog_compiler_pic_CXX='-fno-common'
13653       ;;
13654     *djgpp*)
13655       # DJGPP does not support shared libraries at all
13656       lt_prog_compiler_pic_CXX=
13657       ;;
13658     haiku*)
13659       # PIC is the default for Haiku.
13660       # The "-static" flag exists, but is broken.
13661       lt_prog_compiler_static_CXX=
13662       ;;
13663     interix[3-9]*)
13664       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13665       # Instead, we relocate shared libraries at runtime.
13666       ;;
13667     sysv4*MP*)
13668       if test -d /usr/nec; then
13669         lt_prog_compiler_pic_CXX=-Kconform_pic
13670       fi
13671       ;;
13672     hpux*)
13673       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13674       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13675       # sets the default TLS model and affects inlining.
13676       case $host_cpu in
13677       hppa*64*)
13678         ;;
13679       *)
13680         lt_prog_compiler_pic_CXX='-fPIC'
13681         ;;
13682       esac
13683       ;;
13684     *qnx* | *nto*)
13685       # QNX uses GNU C++, but need to define -shared option too, otherwise
13686       # it will coredump.
13687       lt_prog_compiler_pic_CXX='-fPIC -shared'
13688       ;;
13689     *)
13690       lt_prog_compiler_pic_CXX='-fPIC'
13691       ;;
13692     esac
13693   else
13694     case $host_os in
13695       aix[4-9]*)
13696         # All AIX code is PIC.
13697         if test "$host_cpu" = ia64; then
13698           # AIX 5 now supports IA64 processor
13699           lt_prog_compiler_static_CXX='-Bstatic'
13700         else
13701           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13702         fi
13703         ;;
13704       chorus*)
13705         case $cc_basename in
13706         cxch68*)
13707           # Green Hills C++ Compiler
13708           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
13709           ;;
13710         esac
13711         ;;
13712       dgux*)
13713         case $cc_basename in
13714           ec++*)
13715             lt_prog_compiler_pic_CXX='-KPIC'
13716             ;;
13717           ghcx*)
13718             # Green Hills C++ Compiler
13719             lt_prog_compiler_pic_CXX='-pic'
13720             ;;
13721           *)
13722             ;;
13723         esac
13724         ;;
13725       freebsd* | dragonfly*)
13726         # FreeBSD uses GNU C++
13727         ;;
13728       hpux9* | hpux10* | hpux11*)
13729         case $cc_basename in
13730           CC*)
13731             lt_prog_compiler_wl_CXX='-Wl,'
13732             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13733             if test "$host_cpu" != ia64; then
13734               lt_prog_compiler_pic_CXX='+Z'
13735             fi
13736             ;;
13737           aCC*)
13738             lt_prog_compiler_wl_CXX='-Wl,'
13739             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13740             case $host_cpu in
13741             hppa*64*|ia64*)
13742               # +Z the default
13743               ;;
13744             *)
13745               lt_prog_compiler_pic_CXX='+Z'
13746               ;;
13747             esac
13748             ;;
13749           *)
13750             ;;
13751         esac
13752         ;;
13753       interix*)
13754         # This is c89, which is MS Visual C++ (no shared libs)
13755         # Anyone wants to do a port?
13756         ;;
13757       irix5* | irix6* | nonstopux*)
13758         case $cc_basename in
13759           CC*)
13760             lt_prog_compiler_wl_CXX='-Wl,'
13761             lt_prog_compiler_static_CXX='-non_shared'
13762             # CC pic flag -KPIC is the default.
13763             ;;
13764           *)
13765             ;;
13766         esac
13767         ;;
13768       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13769         case $cc_basename in
13770           KCC*)
13771             # KAI C++ Compiler
13772             lt_prog_compiler_wl_CXX='--backend -Wl,'
13773             lt_prog_compiler_pic_CXX='-fPIC'
13774             ;;
13775           ecpc* )
13776             # old Intel C++ for x86_64 which still supported -KPIC.
13777             lt_prog_compiler_wl_CXX='-Wl,'
13778             lt_prog_compiler_pic_CXX='-KPIC'
13779             lt_prog_compiler_static_CXX='-static'
13780             ;;
13781           icpc* )
13782             # Intel C++, used to be incompatible with GCC.
13783             # ICC 10 doesn't accept -KPIC any more.
13784             lt_prog_compiler_wl_CXX='-Wl,'
13785             lt_prog_compiler_pic_CXX='-fPIC'
13786             lt_prog_compiler_static_CXX='-static'
13787             ;;
13788           pgCC* | pgcpp*)
13789             # Portland Group C++ compiler
13790             lt_prog_compiler_wl_CXX='-Wl,'
13791             lt_prog_compiler_pic_CXX='-fpic'
13792             lt_prog_compiler_static_CXX='-Bstatic'
13793             ;;
13794           cxx*)
13795             # Compaq C++
13796             # Make sure the PIC flag is empty.  It appears that all Alpha
13797             # Linux and Compaq Tru64 Unix objects are PIC.
13798             lt_prog_compiler_pic_CXX=
13799             lt_prog_compiler_static_CXX='-non_shared'
13800             ;;
13801           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13802             # IBM XL 8.0, 9.0 on PPC and BlueGene
13803             lt_prog_compiler_wl_CXX='-Wl,'
13804             lt_prog_compiler_pic_CXX='-qpic'
13805             lt_prog_compiler_static_CXX='-qstaticlink'
13806             ;;
13807           *)
13808             case `$CC -V 2>&1 | sed 5q` in
13809             *Sun\ C*)
13810               # Sun C++ 5.9
13811               lt_prog_compiler_pic_CXX='-KPIC'
13812               lt_prog_compiler_static_CXX='-Bstatic'
13813               lt_prog_compiler_wl_CXX='-Qoption ld '
13814               ;;
13815             esac
13816             ;;
13817         esac
13818         ;;
13819       lynxos*)
13820         ;;
13821       m88k*)
13822         ;;
13823       mvs*)
13824         case $cc_basename in
13825           cxx*)
13826             lt_prog_compiler_pic_CXX='-W c,exportall'
13827             ;;
13828           *)
13829             ;;
13830         esac
13831         ;;
13832       netbsd*)
13833         ;;
13834       *qnx* | *nto*)
13835         # QNX uses GNU C++, but need to define -shared option too, otherwise
13836         # it will coredump.
13837         lt_prog_compiler_pic_CXX='-fPIC -shared'
13838         ;;
13839       osf3* | osf4* | osf5*)
13840         case $cc_basename in
13841           KCC*)
13842             lt_prog_compiler_wl_CXX='--backend -Wl,'
13843             ;;
13844           RCC*)
13845             # Rational C++ 2.4.1
13846             lt_prog_compiler_pic_CXX='-pic'
13847             ;;
13848           cxx*)
13849             # Digital/Compaq C++
13850             lt_prog_compiler_wl_CXX='-Wl,'
13851             # Make sure the PIC flag is empty.  It appears that all Alpha
13852             # Linux and Compaq Tru64 Unix objects are PIC.
13853             lt_prog_compiler_pic_CXX=
13854             lt_prog_compiler_static_CXX='-non_shared'
13855             ;;
13856           *)
13857             ;;
13858         esac
13859         ;;
13860       psos*)
13861         ;;
13862       solaris*)
13863         case $cc_basename in
13864           CC*)
13865             # Sun C++ 4.2, 5.x and Centerline C++
13866             lt_prog_compiler_pic_CXX='-KPIC'
13867             lt_prog_compiler_static_CXX='-Bstatic'
13868             lt_prog_compiler_wl_CXX='-Qoption ld '
13869             ;;
13870           gcx*)
13871             # Green Hills C++ Compiler
13872             lt_prog_compiler_pic_CXX='-PIC'
13873             ;;
13874           *)
13875             ;;
13876         esac
13877         ;;
13878       sunos4*)
13879         case $cc_basename in
13880           CC*)
13881             # Sun C++ 4.x
13882             lt_prog_compiler_pic_CXX='-pic'
13883             lt_prog_compiler_static_CXX='-Bstatic'
13884             ;;
13885           lcc*)
13886             # Lucid
13887             lt_prog_compiler_pic_CXX='-pic'
13888             ;;
13889           *)
13890             ;;
13891         esac
13892         ;;
13893       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13894         case $cc_basename in
13895           CC*)
13896             lt_prog_compiler_wl_CXX='-Wl,'
13897             lt_prog_compiler_pic_CXX='-KPIC'
13898             lt_prog_compiler_static_CXX='-Bstatic'
13899             ;;
13900         esac
13901         ;;
13902       tandem*)
13903         case $cc_basename in
13904           NCC*)
13905             # NonStop-UX NCC 3.20
13906             lt_prog_compiler_pic_CXX='-KPIC'
13907             ;;
13908           *)
13909             ;;
13910         esac
13911         ;;
13912       vxworks*)
13913         ;;
13914       *)
13915         lt_prog_compiler_can_build_shared_CXX=no
13916         ;;
13917     esac
13918   fi
13919
13920 case $host_os in
13921   # For platforms which do not support PIC, -DPIC is meaningless:
13922   *djgpp*)
13923     lt_prog_compiler_pic_CXX=
13924     ;;
13925   *)
13926     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13927     ;;
13928 esac
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13930 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13931
13932
13933
13934 #
13935 # Check to make sure the PIC flag actually works.
13936 #
13937 if test -n "$lt_prog_compiler_pic_CXX"; then
13938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13939 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13940 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13941   $as_echo_n "(cached) " >&6
13942 else
13943   lt_cv_prog_compiler_pic_works_CXX=no
13944    ac_outfile=conftest.$ac_objext
13945    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13946    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13947    # Insert the option either (1) after the last *FLAGS variable, or
13948    # (2) before a word containing "conftest.", or (3) at the end.
13949    # Note that $ac_compile itself does not contain backslashes and begins
13950    # with a dollar sign (not a hyphen), so the echo should work correctly.
13951    # The option is referenced via a variable to avoid confusing sed.
13952    lt_compile=`echo "$ac_compile" | $SED \
13953    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13954    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13955    -e 's:$: $lt_compiler_flag:'`
13956    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13957    (eval "$lt_compile" 2>conftest.err)
13958    ac_status=$?
13959    cat conftest.err >&5
13960    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13961    if (exit $ac_status) && test -s "$ac_outfile"; then
13962      # The compiler can only warn and ignore the option if not recognized
13963      # So say no if there are warnings other than the usual output.
13964      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13965      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13966      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13967        lt_cv_prog_compiler_pic_works_CXX=yes
13968      fi
13969    fi
13970    $RM conftest*
13971
13972 fi
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13974 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13975
13976 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13977     case $lt_prog_compiler_pic_CXX in
13978      "" | " "*) ;;
13979      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13980      esac
13981 else
13982     lt_prog_compiler_pic_CXX=
13983      lt_prog_compiler_can_build_shared_CXX=no
13984 fi
13985
13986 fi
13987
13988
13989
13990 #
13991 # Check to make sure the static flag actually works.
13992 #
13993 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13995 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13996 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13997   $as_echo_n "(cached) " >&6
13998 else
13999   lt_cv_prog_compiler_static_works_CXX=no
14000    save_LDFLAGS="$LDFLAGS"
14001    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14002    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14003    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14004      # The linker can only warn and ignore the option if not recognized
14005      # So say no if there are warnings
14006      if test -s conftest.err; then
14007        # Append any errors to the config.log.
14008        cat conftest.err 1>&5
14009        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14010        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14011        if diff conftest.exp conftest.er2 >/dev/null; then
14012          lt_cv_prog_compiler_static_works_CXX=yes
14013        fi
14014      else
14015        lt_cv_prog_compiler_static_works_CXX=yes
14016      fi
14017    fi
14018    $RM -r conftest*
14019    LDFLAGS="$save_LDFLAGS"
14020
14021 fi
14022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14023 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14024
14025 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14026     :
14027 else
14028     lt_prog_compiler_static_CXX=
14029 fi
14030
14031
14032
14033
14034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14035 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14036 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14037   $as_echo_n "(cached) " >&6
14038 else
14039   lt_cv_prog_compiler_c_o_CXX=no
14040    $RM -r conftest 2>/dev/null
14041    mkdir conftest
14042    cd conftest
14043    mkdir out
14044    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14045
14046    lt_compiler_flag="-o out/conftest2.$ac_objext"
14047    # Insert the option either (1) after the last *FLAGS variable, or
14048    # (2) before a word containing "conftest.", or (3) at the end.
14049    # Note that $ac_compile itself does not contain backslashes and begins
14050    # with a dollar sign (not a hyphen), so the echo should work correctly.
14051    lt_compile=`echo "$ac_compile" | $SED \
14052    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14053    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14054    -e 's:$: $lt_compiler_flag:'`
14055    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14056    (eval "$lt_compile" 2>out/conftest.err)
14057    ac_status=$?
14058    cat out/conftest.err >&5
14059    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14060    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14061    then
14062      # The compiler can only warn and ignore the option if not recognized
14063      # So say no if there are warnings
14064      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14065      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14066      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14067        lt_cv_prog_compiler_c_o_CXX=yes
14068      fi
14069    fi
14070    chmod u+w . 2>&5
14071    $RM conftest*
14072    # SGI C++ compiler will create directory out/ii_files/ for
14073    # template instantiation
14074    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14075    $RM out/* && rmdir out
14076    cd ..
14077    $RM -r conftest
14078    $RM conftest*
14079
14080 fi
14081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14082 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14083
14084
14085
14086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14087 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14088 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14089   $as_echo_n "(cached) " >&6
14090 else
14091   lt_cv_prog_compiler_c_o_CXX=no
14092    $RM -r conftest 2>/dev/null
14093    mkdir conftest
14094    cd conftest
14095    mkdir out
14096    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14097
14098    lt_compiler_flag="-o out/conftest2.$ac_objext"
14099    # Insert the option either (1) after the last *FLAGS variable, or
14100    # (2) before a word containing "conftest.", or (3) at the end.
14101    # Note that $ac_compile itself does not contain backslashes and begins
14102    # with a dollar sign (not a hyphen), so the echo should work correctly.
14103    lt_compile=`echo "$ac_compile" | $SED \
14104    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14105    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14106    -e 's:$: $lt_compiler_flag:'`
14107    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14108    (eval "$lt_compile" 2>out/conftest.err)
14109    ac_status=$?
14110    cat out/conftest.err >&5
14111    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14112    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14113    then
14114      # The compiler can only warn and ignore the option if not recognized
14115      # So say no if there are warnings
14116      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14117      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14118      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14119        lt_cv_prog_compiler_c_o_CXX=yes
14120      fi
14121    fi
14122    chmod u+w . 2>&5
14123    $RM conftest*
14124    # SGI C++ compiler will create directory out/ii_files/ for
14125    # template instantiation
14126    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14127    $RM out/* && rmdir out
14128    cd ..
14129    $RM -r conftest
14130    $RM conftest*
14131
14132 fi
14133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14134 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14135
14136
14137
14138
14139 hard_links="nottested"
14140 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14141   # do not overwrite the value of need_locks provided by the user
14142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14143 $as_echo_n "checking if we can lock with hard links... " >&6; }
14144   hard_links=yes
14145   $RM conftest*
14146   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14147   touch conftest.a
14148   ln conftest.a conftest.b 2>&5 || hard_links=no
14149   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14151 $as_echo "$hard_links" >&6; }
14152   if test "$hard_links" = no; then
14153     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14154 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14155     need_locks=warn
14156   fi
14157 else
14158   need_locks=no
14159 fi
14160
14161
14162
14163     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14164 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14165
14166   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14167   case $host_os in
14168   aix[4-9]*)
14169     # If we're using GNU nm, then we don't want the "-C" option.
14170     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14171     # Also, AIX nm treats weak defined symbols like other global defined
14172     # symbols, whereas GNU nm marks them as "W".
14173     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14174       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14175     else
14176       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14177     fi
14178     ;;
14179   pw32*)
14180     export_symbols_cmds_CXX="$ltdll_cmds"
14181   ;;
14182   cygwin* | mingw* | cegcc*)
14183     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14184   ;;
14185   *)
14186     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14187   ;;
14188   esac
14189   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14190
14191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14192 $as_echo "$ld_shlibs_CXX" >&6; }
14193 test "$ld_shlibs_CXX" = no && can_build_shared=no
14194
14195 with_gnu_ld_CXX=$with_gnu_ld
14196
14197
14198
14199
14200
14201
14202 #
14203 # Do we need to explicitly link libc?
14204 #
14205 case "x$archive_cmds_need_lc_CXX" in
14206 x|xyes)
14207   # Assume -lc should be added
14208   archive_cmds_need_lc_CXX=yes
14209
14210   if test "$enable_shared" = yes && test "$GCC" = yes; then
14211     case $archive_cmds_CXX in
14212     *'~'*)
14213       # FIXME: we may have to deal with multi-command sequences.
14214       ;;
14215     '$CC '*)
14216       # Test whether the compiler implicitly links with -lc since on some
14217       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14218       # to ld, don't add -lc before -lgcc.
14219       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14220 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14221 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14222   $as_echo_n "(cached) " >&6
14223 else
14224   $RM conftest*
14225         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14226
14227         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14228   (eval $ac_compile) 2>&5
14229   ac_status=$?
14230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14231   test $ac_status = 0; } 2>conftest.err; then
14232           soname=conftest
14233           lib=conftest
14234           libobjs=conftest.$ac_objext
14235           deplibs=
14236           wl=$lt_prog_compiler_wl_CXX
14237           pic_flag=$lt_prog_compiler_pic_CXX
14238           compiler_flags=-v
14239           linker_flags=-v
14240           verstring=
14241           output_objdir=.
14242           libname=conftest
14243           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14244           allow_undefined_flag_CXX=
14245           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14246   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14247   ac_status=$?
14248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14249   test $ac_status = 0; }
14250           then
14251             lt_cv_archive_cmds_need_lc_CXX=no
14252           else
14253             lt_cv_archive_cmds_need_lc_CXX=yes
14254           fi
14255           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14256         else
14257           cat conftest.err 1>&5
14258         fi
14259         $RM conftest*
14260
14261 fi
14262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14263 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14264       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14265       ;;
14266     esac
14267   fi
14268   ;;
14269 esac
14270
14271
14272
14273
14274
14275
14276
14277
14278
14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292
14293
14294
14295
14296
14297
14298
14299
14300
14301
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14335 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14336
14337 library_names_spec=
14338 libname_spec='lib$name'
14339 soname_spec=
14340 shrext_cmds=".so"
14341 postinstall_cmds=
14342 postuninstall_cmds=
14343 finish_cmds=
14344 finish_eval=
14345 shlibpath_var=
14346 shlibpath_overrides_runpath=unknown
14347 version_type=none
14348 dynamic_linker="$host_os ld.so"
14349 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14350 need_lib_prefix=unknown
14351 hardcode_into_libs=no
14352
14353 # when you set need_version to no, make sure it does not cause -set_version
14354 # flags to be left without arguments
14355 need_version=unknown
14356
14357 case $host_os in
14358 aix3*)
14359   version_type=linux
14360   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14361   shlibpath_var=LIBPATH
14362
14363   # AIX 3 has no versioning support, so we append a major version to the name.
14364   soname_spec='${libname}${release}${shared_ext}$major'
14365   ;;
14366
14367 aix[4-9]*)
14368   version_type=linux
14369   need_lib_prefix=no
14370   need_version=no
14371   hardcode_into_libs=yes
14372   if test "$host_cpu" = ia64; then
14373     # AIX 5 supports IA64
14374     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14375     shlibpath_var=LD_LIBRARY_PATH
14376   else
14377     # With GCC up to 2.95.x, collect2 would create an import file
14378     # for dependence libraries.  The import file would start with
14379     # the line `#! .'.  This would cause the generated library to
14380     # depend on `.', always an invalid library.  This was fixed in
14381     # development snapshots of GCC prior to 3.0.
14382     case $host_os in
14383       aix4 | aix4.[01] | aix4.[01].*)
14384       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14385            echo ' yes '
14386            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14387         :
14388       else
14389         can_build_shared=no
14390       fi
14391       ;;
14392     esac
14393     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14394     # soname into executable. Probably we can add versioning support to
14395     # collect2, so additional links can be useful in future.
14396     if test "$aix_use_runtimelinking" = yes; then
14397       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14398       # instead of lib<name>.a to let people know that these are not
14399       # typical AIX shared libraries.
14400       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14401     else
14402       # We preserve .a as extension for shared libraries through AIX4.2
14403       # and later when we are not doing run time linking.
14404       library_names_spec='${libname}${release}.a $libname.a'
14405       soname_spec='${libname}${release}${shared_ext}$major'
14406     fi
14407     shlibpath_var=LIBPATH
14408   fi
14409   ;;
14410
14411 amigaos*)
14412   case $host_cpu in
14413   powerpc)
14414     # Since July 2007 AmigaOS4 officially supports .so libraries.
14415     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14416     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14417     ;;
14418   m68k)
14419     library_names_spec='$libname.ixlibrary $libname.a'
14420     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14421     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 ${libname}_ixlibrary.a || exit 1; done'
14422     ;;
14423   esac
14424   ;;
14425
14426 beos*)
14427   library_names_spec='${libname}${shared_ext}'
14428   dynamic_linker="$host_os ld.so"
14429   shlibpath_var=LIBRARY_PATH
14430   ;;
14431
14432 bsdi[45]*)
14433   version_type=linux
14434   need_version=no
14435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14436   soname_spec='${libname}${release}${shared_ext}$major'
14437   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14438   shlibpath_var=LD_LIBRARY_PATH
14439   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14440   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14441   # the default ld.so.conf also contains /usr/contrib/lib and
14442   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14443   # libtool to hard-code these into programs
14444   ;;
14445
14446 cygwin* | mingw* | pw32* | cegcc*)
14447   version_type=windows
14448   shrext_cmds=".dll"
14449   need_version=no
14450   need_lib_prefix=no
14451
14452   case $GCC,$host_os in
14453   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14454     library_names_spec='$libname.dll.a'
14455     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14456     postinstall_cmds='base_file=`basename \${file}`~
14457       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14458       dldir=$destdir/`dirname \$dlpath`~
14459       test -d \$dldir || mkdir -p \$dldir~
14460       $install_prog $dir/$dlname \$dldir/$dlname~
14461       chmod a+x \$dldir/$dlname~
14462       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14463         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14464       fi'
14465     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14466       dlpath=$dir/\$dldll~
14467        $RM \$dlpath'
14468     shlibpath_overrides_runpath=yes
14469
14470     case $host_os in
14471     cygwin*)
14472       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14473       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14474
14475       ;;
14476     mingw* | cegcc*)
14477       # MinGW DLLs use traditional 'lib' prefix
14478       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14479       ;;
14480     pw32*)
14481       # pw32 DLLs use 'pw' prefix rather than 'lib'
14482       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14483       ;;
14484     esac
14485     ;;
14486
14487   *)
14488     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14489     ;;
14490   esac
14491   dynamic_linker='Win32 ld.exe'
14492   # FIXME: first we should search . and the directory the executable is in
14493   shlibpath_var=PATH
14494   ;;
14495
14496 darwin* | rhapsody*)
14497   dynamic_linker="$host_os dyld"
14498   version_type=darwin
14499   need_lib_prefix=no
14500   need_version=no
14501   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14502   soname_spec='${libname}${release}${major}$shared_ext'
14503   shlibpath_overrides_runpath=yes
14504   shlibpath_var=DYLD_LIBRARY_PATH
14505   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14506
14507   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14508   ;;
14509
14510 dgux*)
14511   version_type=linux
14512   need_lib_prefix=no
14513   need_version=no
14514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14515   soname_spec='${libname}${release}${shared_ext}$major'
14516   shlibpath_var=LD_LIBRARY_PATH
14517   ;;
14518
14519 freebsd* | dragonfly*)
14520   # DragonFly does not have aout.  When/if they implement a new
14521   # versioning mechanism, adjust this.
14522   if test -x /usr/bin/objformat; then
14523     objformat=`/usr/bin/objformat`
14524   else
14525     case $host_os in
14526     freebsd[23].*) objformat=aout ;;
14527     *) objformat=elf ;;
14528     esac
14529   fi
14530   version_type=freebsd-$objformat
14531   case $version_type in
14532     freebsd-elf*)
14533       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14534       need_version=no
14535       need_lib_prefix=no
14536       ;;
14537     freebsd-*)
14538       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14539       need_version=yes
14540       ;;
14541   esac
14542   shlibpath_var=LD_LIBRARY_PATH
14543   case $host_os in
14544   freebsd2.*)
14545     shlibpath_overrides_runpath=yes
14546     ;;
14547   freebsd3.[01]* | freebsdelf3.[01]*)
14548     shlibpath_overrides_runpath=yes
14549     hardcode_into_libs=yes
14550     ;;
14551   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14552   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14553     shlibpath_overrides_runpath=no
14554     hardcode_into_libs=yes
14555     ;;
14556   *) # from 4.6 on, and DragonFly
14557     shlibpath_overrides_runpath=yes
14558     hardcode_into_libs=yes
14559     ;;
14560   esac
14561   ;;
14562
14563 gnu*)
14564   version_type=linux
14565   need_lib_prefix=no
14566   need_version=no
14567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14568   soname_spec='${libname}${release}${shared_ext}$major'
14569   shlibpath_var=LD_LIBRARY_PATH
14570   hardcode_into_libs=yes
14571   ;;
14572
14573 haiku*)
14574   version_type=linux
14575   need_lib_prefix=no
14576   need_version=no
14577   dynamic_linker="$host_os runtime_loader"
14578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14579   soname_spec='${libname}${release}${shared_ext}$major'
14580   shlibpath_var=LIBRARY_PATH
14581   shlibpath_overrides_runpath=yes
14582   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14583   hardcode_into_libs=yes
14584   ;;
14585
14586 hpux9* | hpux10* | hpux11*)
14587   # Give a soname corresponding to the major version so that dld.sl refuses to
14588   # link against other versions.
14589   version_type=sunos
14590   need_lib_prefix=no
14591   need_version=no
14592   case $host_cpu in
14593   ia64*)
14594     shrext_cmds='.so'
14595     hardcode_into_libs=yes
14596     dynamic_linker="$host_os dld.so"
14597     shlibpath_var=LD_LIBRARY_PATH
14598     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14599     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14600     soname_spec='${libname}${release}${shared_ext}$major'
14601     if test "X$HPUX_IA64_MODE" = X32; then
14602       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14603     else
14604       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14605     fi
14606     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14607     ;;
14608   hppa*64*)
14609     shrext_cmds='.sl'
14610     hardcode_into_libs=yes
14611     dynamic_linker="$host_os dld.sl"
14612     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14613     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14614     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14615     soname_spec='${libname}${release}${shared_ext}$major'
14616     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14617     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14618     ;;
14619   *)
14620     shrext_cmds='.sl'
14621     dynamic_linker="$host_os dld.sl"
14622     shlibpath_var=SHLIB_PATH
14623     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14625     soname_spec='${libname}${release}${shared_ext}$major'
14626     ;;
14627   esac
14628   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14629   postinstall_cmds='chmod 555 $lib'
14630   # or fails outright, so override atomically:
14631   install_override_mode=555
14632   ;;
14633
14634 interix[3-9]*)
14635   version_type=linux
14636   need_lib_prefix=no
14637   need_version=no
14638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14639   soname_spec='${libname}${release}${shared_ext}$major'
14640   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14641   shlibpath_var=LD_LIBRARY_PATH
14642   shlibpath_overrides_runpath=no
14643   hardcode_into_libs=yes
14644   ;;
14645
14646 irix5* | irix6* | nonstopux*)
14647   case $host_os in
14648     nonstopux*) version_type=nonstopux ;;
14649     *)
14650         if test "$lt_cv_prog_gnu_ld" = yes; then
14651                 version_type=linux
14652         else
14653                 version_type=irix
14654         fi ;;
14655   esac
14656   need_lib_prefix=no
14657   need_version=no
14658   soname_spec='${libname}${release}${shared_ext}$major'
14659   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14660   case $host_os in
14661   irix5* | nonstopux*)
14662     libsuff= shlibsuff=
14663     ;;
14664   *)
14665     case $LD in # libtool.m4 will add one of these switches to LD
14666     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14667       libsuff= shlibsuff= libmagic=32-bit;;
14668     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14669       libsuff=32 shlibsuff=N32 libmagic=N32;;
14670     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14671       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14672     *) libsuff= shlibsuff= libmagic=never-match;;
14673     esac
14674     ;;
14675   esac
14676   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14677   shlibpath_overrides_runpath=no
14678   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14679   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14680   hardcode_into_libs=yes
14681   ;;
14682
14683 # No shared lib support for Linux oldld, aout, or coff.
14684 linux*oldld* | linux*aout* | linux*coff*)
14685   dynamic_linker=no
14686   ;;
14687
14688 # This must be Linux ELF.
14689 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14690   version_type=linux
14691   need_lib_prefix=no
14692   need_version=no
14693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14694   soname_spec='${libname}${release}${shared_ext}$major'
14695   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14696   shlibpath_var=LD_LIBRARY_PATH
14697   shlibpath_overrides_runpath=no
14698
14699   # Some binutils ld are patched to set DT_RUNPATH
14700   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14701   $as_echo_n "(cached) " >&6
14702 else
14703   lt_cv_shlibpath_overrides_runpath=no
14704     save_LDFLAGS=$LDFLAGS
14705     save_libdir=$libdir
14706     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14707          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14708     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14709 /* end confdefs.h.  */
14710
14711 int
14712 main ()
14713 {
14714
14715   ;
14716   return 0;
14717 }
14718 _ACEOF
14719 if ac_fn_cxx_try_link "$LINENO"; then :
14720   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14721   lt_cv_shlibpath_overrides_runpath=yes
14722 fi
14723 fi
14724 rm -f core conftest.err conftest.$ac_objext \
14725     conftest$ac_exeext conftest.$ac_ext
14726     LDFLAGS=$save_LDFLAGS
14727     libdir=$save_libdir
14728
14729 fi
14730
14731   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14732
14733   # This implies no fast_install, which is unacceptable.
14734   # Some rework will be needed to allow for fast_install
14735   # before this can be enabled.
14736   hardcode_into_libs=yes
14737
14738   # Append ld.so.conf contents to the search path
14739   if test -f /etc/ld.so.conf; then
14740     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' ' '`
14741     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14742   fi
14743
14744   # We used to test for /lib/ld.so.1 and disable shared libraries on
14745   # powerpc, because MkLinux only supported shared libraries with the
14746   # GNU dynamic linker.  Since this was broken with cross compilers,
14747   # most powerpc-linux boxes support dynamic linking these days and
14748   # people can always --disable-shared, the test was removed, and we
14749   # assume the GNU/Linux dynamic linker is in use.
14750   dynamic_linker='GNU/Linux ld.so'
14751   ;;
14752
14753 netbsd*)
14754   version_type=sunos
14755   need_lib_prefix=no
14756   need_version=no
14757   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14758     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14759     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14760     dynamic_linker='NetBSD (a.out) ld.so'
14761   else
14762     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14763     soname_spec='${libname}${release}${shared_ext}$major'
14764     dynamic_linker='NetBSD ld.elf_so'
14765   fi
14766   shlibpath_var=LD_LIBRARY_PATH
14767   shlibpath_overrides_runpath=yes
14768   hardcode_into_libs=yes
14769   ;;
14770
14771 newsos6)
14772   version_type=linux
14773   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14774   shlibpath_var=LD_LIBRARY_PATH
14775   shlibpath_overrides_runpath=yes
14776   ;;
14777
14778 *nto* | *qnx*)
14779   version_type=qnx
14780   need_lib_prefix=no
14781   need_version=no
14782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14783   soname_spec='${libname}${release}${shared_ext}$major'
14784   shlibpath_var=LD_LIBRARY_PATH
14785   shlibpath_overrides_runpath=no
14786   hardcode_into_libs=yes
14787   dynamic_linker='ldqnx.so'
14788   ;;
14789
14790 openbsd*)
14791   version_type=sunos
14792   sys_lib_dlsearch_path_spec="/usr/lib"
14793   need_lib_prefix=no
14794   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14795   case $host_os in
14796     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14797     *)                          need_version=no  ;;
14798   esac
14799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14800   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14801   shlibpath_var=LD_LIBRARY_PATH
14802   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14803     case $host_os in
14804       openbsd2.[89] | openbsd2.[89].*)
14805         shlibpath_overrides_runpath=no
14806         ;;
14807       *)
14808         shlibpath_overrides_runpath=yes
14809         ;;
14810       esac
14811   else
14812     shlibpath_overrides_runpath=yes
14813   fi
14814   ;;
14815
14816 os2*)
14817   libname_spec='$name'
14818   shrext_cmds=".dll"
14819   need_lib_prefix=no
14820   library_names_spec='$libname${shared_ext} $libname.a'
14821   dynamic_linker='OS/2 ld.exe'
14822   shlibpath_var=LIBPATH
14823   ;;
14824
14825 osf3* | osf4* | osf5*)
14826   version_type=osf
14827   need_lib_prefix=no
14828   need_version=no
14829   soname_spec='${libname}${release}${shared_ext}$major'
14830   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14831   shlibpath_var=LD_LIBRARY_PATH
14832   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14833   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14834   ;;
14835
14836 rdos*)
14837   dynamic_linker=no
14838   ;;
14839
14840 solaris*)
14841   version_type=linux
14842   need_lib_prefix=no
14843   need_version=no
14844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14845   soname_spec='${libname}${release}${shared_ext}$major'
14846   shlibpath_var=LD_LIBRARY_PATH
14847   shlibpath_overrides_runpath=yes
14848   hardcode_into_libs=yes
14849   # ldd complains unless libraries are executable
14850   postinstall_cmds='chmod +x $lib'
14851   ;;
14852
14853 sunos4*)
14854   version_type=sunos
14855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14856   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14857   shlibpath_var=LD_LIBRARY_PATH
14858   shlibpath_overrides_runpath=yes
14859   if test "$with_gnu_ld" = yes; then
14860     need_lib_prefix=no
14861   fi
14862   need_version=yes
14863   ;;
14864
14865 sysv4 | sysv4.3*)
14866   version_type=linux
14867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14868   soname_spec='${libname}${release}${shared_ext}$major'
14869   shlibpath_var=LD_LIBRARY_PATH
14870   case $host_vendor in
14871     sni)
14872       shlibpath_overrides_runpath=no
14873       need_lib_prefix=no
14874       runpath_var=LD_RUN_PATH
14875       ;;
14876     siemens)
14877       need_lib_prefix=no
14878       ;;
14879     motorola)
14880       need_lib_prefix=no
14881       need_version=no
14882       shlibpath_overrides_runpath=no
14883       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14884       ;;
14885   esac
14886   ;;
14887
14888 sysv4*MP*)
14889   if test -d /usr/nec ;then
14890     version_type=linux
14891     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14892     soname_spec='$libname${shared_ext}.$major'
14893     shlibpath_var=LD_LIBRARY_PATH
14894   fi
14895   ;;
14896
14897 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14898   version_type=freebsd-elf
14899   need_lib_prefix=no
14900   need_version=no
14901   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14902   soname_spec='${libname}${release}${shared_ext}$major'
14903   shlibpath_var=LD_LIBRARY_PATH
14904   shlibpath_overrides_runpath=yes
14905   hardcode_into_libs=yes
14906   if test "$with_gnu_ld" = yes; then
14907     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14908   else
14909     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14910     case $host_os in
14911       sco3.2v5*)
14912         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14913         ;;
14914     esac
14915   fi
14916   sys_lib_dlsearch_path_spec='/usr/lib'
14917   ;;
14918
14919 tpf*)
14920   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14921   version_type=linux
14922   need_lib_prefix=no
14923   need_version=no
14924   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14925   shlibpath_var=LD_LIBRARY_PATH
14926   shlibpath_overrides_runpath=no
14927   hardcode_into_libs=yes
14928   ;;
14929
14930 uts4*)
14931   version_type=linux
14932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14933   soname_spec='${libname}${release}${shared_ext}$major'
14934   shlibpath_var=LD_LIBRARY_PATH
14935   ;;
14936
14937 *)
14938   dynamic_linker=no
14939   ;;
14940 esac
14941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14942 $as_echo "$dynamic_linker" >&6; }
14943 test "$dynamic_linker" = no && can_build_shared=no
14944
14945 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14946 if test "$GCC" = yes; then
14947   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14948 fi
14949
14950 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14951   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14952 fi
14953 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14954   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14955 fi
14956
14957
14958
14959
14960
14961
14962
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976
14977
14978
14979
14980
14981
14982
14983
14984
14985
14986
14987
14988
14989
14990
14991
14992
14993
14994     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14995 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14996 hardcode_action_CXX=
14997 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14998    test -n "$runpath_var_CXX" ||
14999    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15000
15001   # We can hardcode non-existent directories.
15002   if test "$hardcode_direct_CXX" != no &&
15003      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15004      # have to relink, otherwise we might link with an installed library
15005      # when we should be linking with a yet-to-be-installed one
15006      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15007      test "$hardcode_minus_L_CXX" != no; then
15008     # Linking always hardcodes the temporary library directory.
15009     hardcode_action_CXX=relink
15010   else
15011     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15012     hardcode_action_CXX=immediate
15013   fi
15014 else
15015   # We cannot hardcode anything, or else we can only hardcode existing
15016   # directories.
15017   hardcode_action_CXX=unsupported
15018 fi
15019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15020 $as_echo "$hardcode_action_CXX" >&6; }
15021
15022 if test "$hardcode_action_CXX" = relink ||
15023    test "$inherit_rpath_CXX" = yes; then
15024   # Fast installation is not supported
15025   enable_fast_install=no
15026 elif test "$shlibpath_overrides_runpath" = yes ||
15027      test "$enable_shared" = no; then
15028   # Fast installation is not necessary
15029   enable_fast_install=needless
15030 fi
15031
15032
15033
15034
15035
15036
15037
15038   fi # test -n "$compiler"
15039
15040   CC=$lt_save_CC
15041   LDCXX=$LD
15042   LD=$lt_save_LD
15043   GCC=$lt_save_GCC
15044   with_gnu_ld=$lt_save_with_gnu_ld
15045   lt_cv_path_LDCXX=$lt_cv_path_LD
15046   lt_cv_path_LD=$lt_save_path_LD
15047   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15048   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15049 fi # test "$_lt_caught_CXX_error" != yes
15050
15051 ac_ext=c
15052 ac_cpp='$CPP $CPPFLAGS'
15053 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15054 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15055 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15056
15057
15058
15059
15060
15061
15062
15063
15064
15065
15066
15067
15068
15069         ac_config_commands="$ac_config_commands libtool"
15070
15071
15072
15073
15074 # Only expand once:
15075
15076
15077
15078 # The tests for host and target for $enable_largefile require
15079 # canonical names.
15080
15081
15082
15083 # As the $enable_largefile decision depends on --enable-plugins we must set it
15084 # even in directories otherwise not depending on the $plugins option.
15085
15086
15087   maybe_plugins=no
15088   for ac_header in dlfcn.h
15089 do :
15090   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
15091 "
15092 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
15093   cat >>confdefs.h <<_ACEOF
15094 #define HAVE_DLFCN_H 1
15095 _ACEOF
15096  maybe_plugins=yes
15097 fi
15098
15099 done
15100
15101   for ac_header in windows.h
15102 do :
15103   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
15104 "
15105 if test "x$ac_cv_header_windows_h" = x""yes; then :
15106   cat >>confdefs.h <<_ACEOF
15107 #define HAVE_WINDOWS_H 1
15108 _ACEOF
15109  maybe_plugins=yes
15110 fi
15111
15112 done
15113
15114
15115   # Check whether --enable-plugins was given.
15116 if test "${enable_plugins+set}" = set; then :
15117   enableval=$enable_plugins; case "${enableval}" in
15118       no) plugins=no ;;
15119       *) plugins=yes
15120          if test "$maybe_plugins" != "yes" ; then
15121            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
15122          fi ;;
15123      esac
15124 else
15125   plugins=$maybe_plugins
15126
15127 fi
15128
15129   if test "$plugins" = "yes"; then
15130     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
15131 $as_echo_n "checking for library containing dlopen... " >&6; }
15132 if test "${ac_cv_search_dlopen+set}" = set; then :
15133   $as_echo_n "(cached) " >&6
15134 else
15135   ac_func_search_save_LIBS=$LIBS
15136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15137 /* end confdefs.h.  */
15138
15139 /* Override any GCC internal prototype to avoid an error.
15140    Use char because int might match the return type of a GCC
15141    builtin and then its argument prototype would still apply.  */
15142 #ifdef __cplusplus
15143 extern "C"
15144 #endif
15145 char dlopen ();
15146 int
15147 main ()
15148 {
15149 return dlopen ();
15150   ;
15151   return 0;
15152 }
15153 _ACEOF
15154 for ac_lib in '' dl; do
15155   if test -z "$ac_lib"; then
15156     ac_res="none required"
15157   else
15158     ac_res=-l$ac_lib
15159     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15160   fi
15161   if ac_fn_c_try_link "$LINENO"; then :
15162   ac_cv_search_dlopen=$ac_res
15163 fi
15164 rm -f core conftest.err conftest.$ac_objext \
15165     conftest$ac_exeext
15166   if test "${ac_cv_search_dlopen+set}" = set; then :
15167   break
15168 fi
15169 done
15170 if test "${ac_cv_search_dlopen+set}" = set; then :
15171
15172 else
15173   ac_cv_search_dlopen=no
15174 fi
15175 rm conftest.$ac_ext
15176 LIBS=$ac_func_search_save_LIBS
15177 fi
15178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
15179 $as_echo "$ac_cv_search_dlopen" >&6; }
15180 ac_res=$ac_cv_search_dlopen
15181 if test "$ac_res" != no; then :
15182   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15183
15184 fi
15185
15186   fi
15187
15188
15189 case "${host}" in
15190   sparc-*-solaris*|i[3-7]86-*-solaris*)
15191     # On native 32bit sparc and ia32 solaris, large-file and procfs support
15192     # are mutually exclusive; and without procfs support, the bfd/ elf module
15193     # cannot provide certain routines such as elfcore_write_prpsinfo
15194     # or elfcore_write_prstatus.  So unless the user explicitly requested
15195     # large-file support through the --enable-largefile switch, disable
15196     # large-file support in favor of procfs support.
15197     test "${target}" = "${host}" -a "x$plugins" = xno \
15198       && : ${enable_largefile="no"}
15199     ;;
15200 esac
15201
15202 # Check whether --enable-largefile was given.
15203 if test "${enable_largefile+set}" = set; then :
15204   enableval=$enable_largefile;
15205 fi
15206
15207 if test "$enable_largefile" != no; then
15208
15209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15210 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15211 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15212   $as_echo_n "(cached) " >&6
15213 else
15214   ac_cv_sys_largefile_CC=no
15215      if test "$GCC" != yes; then
15216        ac_save_CC=$CC
15217        while :; do
15218          # IRIX 6.2 and later do not support large files by default,
15219          # so use the C compiler's -n32 option if that helps.
15220          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15221 /* end confdefs.h.  */
15222 #include <sys/types.h>
15223  /* Check that off_t can represent 2**63 - 1 correctly.
15224     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15225     since some C++ compilers masquerading as C compilers
15226     incorrectly reject 9223372036854775807.  */
15227 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15228   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15229                        && LARGE_OFF_T % 2147483647 == 1)
15230                       ? 1 : -1];
15231 int
15232 main ()
15233 {
15234
15235   ;
15236   return 0;
15237 }
15238 _ACEOF
15239          if ac_fn_c_try_compile "$LINENO"; then :
15240   break
15241 fi
15242 rm -f core conftest.err conftest.$ac_objext
15243          CC="$CC -n32"
15244          if ac_fn_c_try_compile "$LINENO"; then :
15245   ac_cv_sys_largefile_CC=' -n32'; break
15246 fi
15247 rm -f core conftest.err conftest.$ac_objext
15248          break
15249        done
15250        CC=$ac_save_CC
15251        rm -f conftest.$ac_ext
15252     fi
15253 fi
15254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15255 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15256   if test "$ac_cv_sys_largefile_CC" != no; then
15257     CC=$CC$ac_cv_sys_largefile_CC
15258   fi
15259
15260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15261 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15262 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15263   $as_echo_n "(cached) " >&6
15264 else
15265   while :; do
15266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15267 /* end confdefs.h.  */
15268 #include <sys/types.h>
15269  /* Check that off_t can represent 2**63 - 1 correctly.
15270     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15271     since some C++ compilers masquerading as C compilers
15272     incorrectly reject 9223372036854775807.  */
15273 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15274   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15275                        && LARGE_OFF_T % 2147483647 == 1)
15276                       ? 1 : -1];
15277 int
15278 main ()
15279 {
15280
15281   ;
15282   return 0;
15283 }
15284 _ACEOF
15285 if ac_fn_c_try_compile "$LINENO"; then :
15286   ac_cv_sys_file_offset_bits=no; break
15287 fi
15288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15290 /* end confdefs.h.  */
15291 #define _FILE_OFFSET_BITS 64
15292 #include <sys/types.h>
15293  /* Check that off_t can represent 2**63 - 1 correctly.
15294     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15295     since some C++ compilers masquerading as C compilers
15296     incorrectly reject 9223372036854775807.  */
15297 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15298   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15299                        && LARGE_OFF_T % 2147483647 == 1)
15300                       ? 1 : -1];
15301 int
15302 main ()
15303 {
15304
15305   ;
15306   return 0;
15307 }
15308 _ACEOF
15309 if ac_fn_c_try_compile "$LINENO"; then :
15310   ac_cv_sys_file_offset_bits=64; break
15311 fi
15312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15313   ac_cv_sys_file_offset_bits=unknown
15314   break
15315 done
15316 fi
15317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15318 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15319 case $ac_cv_sys_file_offset_bits in #(
15320   no | unknown) ;;
15321   *)
15322 cat >>confdefs.h <<_ACEOF
15323 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15324 _ACEOF
15325 ;;
15326 esac
15327 rm -rf conftest*
15328   if test $ac_cv_sys_file_offset_bits = unknown; then
15329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15330 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15331 if test "${ac_cv_sys_large_files+set}" = set; then :
15332   $as_echo_n "(cached) " >&6
15333 else
15334   while :; do
15335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15336 /* end confdefs.h.  */
15337 #include <sys/types.h>
15338  /* Check that off_t can represent 2**63 - 1 correctly.
15339     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15340     since some C++ compilers masquerading as C compilers
15341     incorrectly reject 9223372036854775807.  */
15342 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15343   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15344                        && LARGE_OFF_T % 2147483647 == 1)
15345                       ? 1 : -1];
15346 int
15347 main ()
15348 {
15349
15350   ;
15351   return 0;
15352 }
15353 _ACEOF
15354 if ac_fn_c_try_compile "$LINENO"; then :
15355   ac_cv_sys_large_files=no; break
15356 fi
15357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15358   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15359 /* end confdefs.h.  */
15360 #define _LARGE_FILES 1
15361 #include <sys/types.h>
15362  /* Check that off_t can represent 2**63 - 1 correctly.
15363     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15364     since some C++ compilers masquerading as C compilers
15365     incorrectly reject 9223372036854775807.  */
15366 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15367   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15368                        && LARGE_OFF_T % 2147483647 == 1)
15369                       ? 1 : -1];
15370 int
15371 main ()
15372 {
15373
15374   ;
15375   return 0;
15376 }
15377 _ACEOF
15378 if ac_fn_c_try_compile "$LINENO"; then :
15379   ac_cv_sys_large_files=1; break
15380 fi
15381 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15382   ac_cv_sys_large_files=unknown
15383   break
15384 done
15385 fi
15386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15387 $as_echo "$ac_cv_sys_large_files" >&6; }
15388 case $ac_cv_sys_large_files in #(
15389   no | unknown) ;;
15390   *)
15391 cat >>confdefs.h <<_ACEOF
15392 #define _LARGE_FILES $ac_cv_sys_large_files
15393 _ACEOF
15394 ;;
15395 esac
15396 rm -rf conftest*
15397   fi
15398 fi
15399
15400
15401
15402
15403 # Check whether --with-lib-path was given.
15404 if test "${with_lib_path+set}" = set; then :
15405   withval=$with_lib_path; LIB_PATH=$withval
15406 fi
15407
15408 # Check whether --enable-targets was given.
15409 if test "${enable_targets+set}" = set; then :
15410   enableval=$enable_targets; case "${enableval}" in
15411   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
15412             ;;
15413   no)       enable_targets= ;;
15414   *)        enable_targets=$enableval ;;
15415 esac
15416 fi
15417 # Check whether --enable-64-bit-bfd was given.
15418 if test "${enable_64_bit_bfd+set}" = set; then :
15419   enableval=$enable_64_bit_bfd; case "${enableval}" in
15420   yes)  want64=true  ;;
15421   no)   want64=false ;;
15422   *)    as_fn_error "bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
15423 esac
15424 else
15425   want64=false
15426 fi
15427
15428
15429 # Check whether --with-sysroot was given.
15430 if test "${with_sysroot+set}" = set; then :
15431   withval=$with_sysroot;
15432  case ${with_sysroot} in
15433  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
15434  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
15435  esac
15436
15437  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
15438  use_sysroot=yes
15439
15440  if test "x$prefix" = xNONE; then
15441   test_prefix=/usr/local
15442  else
15443   test_prefix=$prefix
15444  fi
15445  if test "x$exec_prefix" = xNONE; then
15446   test_exec_prefix=$test_prefix
15447  else
15448   test_exec_prefix=$exec_prefix
15449  fi
15450  case ${TARGET_SYSTEM_ROOT} in
15451  "${test_prefix}"|"${test_prefix}/"*|\
15452  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
15453  '${prefix}'|'${prefix}/'*|\
15454  '${exec_prefix}'|'${exec_prefix}/'*)
15455    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
15456    TARGET_SYSTEM_ROOT_DEFINE="$t"
15457    ;;
15458  esac
15459
15460 else
15461
15462  use_sysroot=no
15463  TARGET_SYSTEM_ROOT=
15464  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
15465
15466 fi
15467
15468
15469
15470
15471
15472 # Check whether --enable-gold was given.
15473 if test "${enable_gold+set}" = set; then :
15474   enableval=$enable_gold; case "${enableval}" in
15475  default)
15476    install_as_default=no
15477    installed_linker=ld.bfd
15478    ;;
15479  yes|no)
15480    install_as_default=yes
15481    installed_linker=ld.bfd
15482    ;;
15483  *)
15484    as_fn_error "invalid --enable-gold argument" "$LINENO" 5
15485    ;;
15486  esac
15487 else
15488   install_as_default=yes
15489  installed_linker=ld.bfd
15490 fi
15491
15492
15493
15494
15495 # Check whether --enable-got was given.
15496 if test "${enable_got+set}" = set; then :
15497   enableval=$enable_got; case "${enableval}" in
15498   target | single | negative | multigot)  got_handling=$enableval ;;
15499   *)  as_fn_error "bad value ${enableval} for --enable-got option" "$LINENO" 5 ;;
15500 esac
15501 else
15502   got_handling=target
15503 fi
15504
15505
15506 case "${got_handling}" in
15507   target)
15508
15509 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_TARGET_DEFAULT" >>confdefs.h
15510  ;;
15511   single)
15512
15513 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_SINGLE" >>confdefs.h
15514  ;;
15515   negative)
15516
15517 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_NEGATIVE" >>confdefs.h
15518  ;;
15519   multigot)
15520
15521 $as_echo "#define GOT_HANDLING_DEFAULT GOT_HANDLING_MULTIGOT" >>confdefs.h
15522  ;;
15523   *)  as_fn_error "bad value ${got_handling} for --enable-got option" "$LINENO" 5 ;;
15524 esac
15525
15526 # PR gas/19109
15527 # Decide the default method for compressing debug sections.
15528 ac_default_compressed_debug_sections=unset
15529 # Provide a configure time option to override our default.
15530 # Check whether --enable-compressed_debug_sections was given.
15531 if test "${enable_compressed_debug_sections+set}" = set; then :
15532   enableval=$enable_compressed_debug_sections; case "${enableval}" in
15533   yes | all | ld) ac_default_compressed_debug_sections=yes ;;
15534   no | none)  ac_default_compressed_debug_sections=no ;;
15535   *)   ac_default_compressed_debug_sections=unset ;;
15536 esac
15537 fi
15538
15539
15540 # Set the 'development' global.
15541 . $srcdir/../bfd/development.sh
15542
15543 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
15544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15545 /* end confdefs.h.  */
15546 __GNUC__
15547 _ACEOF
15548 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15549   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
15550
15551 else
15552   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
15553 fi
15554 rm -f conftest*
15555
15556
15557 # Check whether --enable-werror was given.
15558 if test "${enable_werror+set}" = set; then :
15559   enableval=$enable_werror; case "${enableval}" in
15560      yes | y) ERROR_ON_WARNING="yes" ;;
15561      no | n)  ERROR_ON_WARNING="no" ;;
15562      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
15563    esac
15564 fi
15565
15566
15567 # Disable -Wformat by default when using gcc on mingw
15568 case "${host}" in
15569   *-*-mingw32*)
15570     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
15571       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
15572     fi
15573     ;;
15574   *) ;;
15575 esac
15576
15577 # Enable -Werror by default when using gcc.  Turn it off for releases.
15578 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
15579     ERROR_ON_WARNING=yes
15580 fi
15581
15582 NO_WERROR=
15583 if test "${ERROR_ON_WARNING}" = yes ; then
15584     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
15585     NO_WERROR="-Wno-error"
15586 fi
15587
15588 if test "${GCC}" = yes ; then
15589   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
15590 fi
15591
15592 # Check whether --enable-build-warnings was given.
15593 if test "${enable_build_warnings+set}" = set; then :
15594   enableval=$enable_build_warnings; case "${enableval}" in
15595   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
15596   no)   if test "${GCC}" = yes ; then
15597           WARN_CFLAGS="-w"
15598         fi;;
15599   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15600         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
15601   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
15602         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
15603   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
15604 esac
15605 fi
15606
15607
15608 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
15609   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
15610 fi
15611
15612
15613
15614
15615
15616
15617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
15618 $as_echo_n "checking for LC_MESSAGES... " >&6; }
15619 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
15620   $as_echo_n "(cached) " >&6
15621 else
15622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15623 /* end confdefs.h.  */
15624 #include <locale.h>
15625 int
15626 main ()
15627 {
15628 return LC_MESSAGES
15629   ;
15630   return 0;
15631 }
15632 _ACEOF
15633 if ac_fn_c_try_link "$LINENO"; then :
15634   am_cv_val_LC_MESSAGES=yes
15635 else
15636   am_cv_val_LC_MESSAGES=no
15637 fi
15638 rm -f core conftest.err conftest.$ac_objext \
15639     conftest$ac_exeext conftest.$ac_ext
15640 fi
15641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
15642 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
15643   if test $am_cv_val_LC_MESSAGES = yes; then
15644
15645 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
15646
15647   fi
15648
15649
15650 ac_config_headers="$ac_config_headers config.h:config.in"
15651
15652
15653 # PR 14072
15654
15655
15656 if test -z "$target" ; then
15657     as_fn_error "Unrecognized target system type; please check config.sub." "$LINENO" 5
15658 fi
15659 if test -z "$host" ; then
15660     as_fn_error "Unrecognized host system type; please check config.sub." "$LINENO" 5
15661 fi
15662
15663 # host-specific stuff:
15664
15665 ALL_LINGUAS="fr sv tr es da vi zh_CN zh_TW ga fi id bg it uk"
15666 # If we haven't got the data from the intl directory,
15667 # assume NLS is disabled.
15668 USE_NLS=no
15669 LIBINTL=
15670 LIBINTL_DEP=
15671 INCINTL=
15672 XGETTEXT=
15673 GMSGFMT=
15674 POSUB=
15675
15676 if test -f  ../intl/config.intl; then
15677   .  ../intl/config.intl
15678 fi
15679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15680 $as_echo_n "checking whether NLS is requested... " >&6; }
15681 if test x"$USE_NLS" != xyes; then
15682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15683 $as_echo "no" >&6; }
15684 else
15685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15686 $as_echo "yes" >&6; }
15687
15688 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
15689
15690
15691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
15692 $as_echo_n "checking for catalogs to be installed... " >&6; }
15693   # Look for .po and .gmo files in the source directory.
15694   CATALOGS=
15695   XLINGUAS=
15696   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
15697     # If there aren't any .gmo files the shell will give us the
15698     # literal string "../path/to/srcdir/po/*.gmo" which has to be
15699     # weeded out.
15700     case "$cat" in *\**)
15701       continue;;
15702     esac
15703     # The quadruple backslash is collapsed to a double backslash
15704     # by the backticks, then collapsed again by the double quotes,
15705     # leaving us with one backslash in the sed expression (right
15706     # before the dot that mustn't act as a wildcard).
15707     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
15708     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
15709     # The user is allowed to set LINGUAS to a list of languages to
15710     # install catalogs for.  If it's empty that means "all of them."
15711     if test "x$LINGUAS" = x; then
15712       CATALOGS="$CATALOGS $cat"
15713       XLINGUAS="$XLINGUAS $lang"
15714     else
15715       case "$LINGUAS" in *$lang*)
15716         CATALOGS="$CATALOGS $cat"
15717         XLINGUAS="$XLINGUAS $lang"
15718         ;;
15719       esac
15720     fi
15721   done
15722   LINGUAS="$XLINGUAS"
15723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
15724 $as_echo "$LINGUAS" >&6; }
15725
15726
15727     DATADIRNAME=share
15728
15729   INSTOBJEXT=.mo
15730
15731   GENCAT=gencat
15732
15733   CATOBJEXT=.gmo
15734
15735 fi
15736
15737         MKINSTALLDIRS=
15738   if test -n "$ac_aux_dir"; then
15739     case "$ac_aux_dir" in
15740       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
15741       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
15742     esac
15743   fi
15744   if test -z "$MKINSTALLDIRS"; then
15745     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
15746   fi
15747
15748
15749
15750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
15751 $as_echo_n "checking whether NLS is requested... " >&6; }
15752     # Check whether --enable-nls was given.
15753 if test "${enable_nls+set}" = set; then :
15754   enableval=$enable_nls; USE_NLS=$enableval
15755 else
15756   USE_NLS=yes
15757 fi
15758
15759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
15760 $as_echo "$USE_NLS" >&6; }
15761
15762
15763
15764
15765
15766
15767 # Prepare PATH_SEPARATOR.
15768 # The user is always right.
15769 if test "${PATH_SEPARATOR+set}" != set; then
15770   echo "#! /bin/sh" >conf$$.sh
15771   echo  "exit 0"   >>conf$$.sh
15772   chmod +x conf$$.sh
15773   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15774     PATH_SEPARATOR=';'
15775   else
15776     PATH_SEPARATOR=:
15777   fi
15778   rm -f conf$$.sh
15779 fi
15780
15781 # Find out how to test for executable files. Don't use a zero-byte file,
15782 # as systems may use methods other than mode bits to determine executability.
15783 cat >conf$$.file <<_ASEOF
15784 #! /bin/sh
15785 exit 0
15786 _ASEOF
15787 chmod +x conf$$.file
15788 if test -x conf$$.file >/dev/null 2>&1; then
15789   ac_executable_p="test -x"
15790 else
15791   ac_executable_p="test -f"
15792 fi
15793 rm -f conf$$.file
15794
15795 # Extract the first word of "msgfmt", so it can be a program name with args.
15796 set dummy msgfmt; ac_word=$2
15797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15798 $as_echo_n "checking for $ac_word... " >&6; }
15799 if test "${ac_cv_path_MSGFMT+set}" = set; then :
15800   $as_echo_n "(cached) " >&6
15801 else
15802   case "$MSGFMT" in
15803   [\\/]* | ?:[\\/]*)
15804     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
15805     ;;
15806   *)
15807     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15808     for ac_dir in $PATH; do
15809       IFS="$ac_save_IFS"
15810       test -z "$ac_dir" && ac_dir=.
15811       for ac_exec_ext in '' $ac_executable_extensions; do
15812         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15813           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
15814      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
15815             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
15816             break 2
15817           fi
15818         fi
15819       done
15820     done
15821     IFS="$ac_save_IFS"
15822   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
15823     ;;
15824 esac
15825 fi
15826 MSGFMT="$ac_cv_path_MSGFMT"
15827 if test "$MSGFMT" != ":"; then
15828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
15829 $as_echo "$MSGFMT" >&6; }
15830 else
15831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15832 $as_echo "no" >&6; }
15833 fi
15834
15835   # Extract the first word of "gmsgfmt", so it can be a program name with args.
15836 set dummy gmsgfmt; ac_word=$2
15837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15838 $as_echo_n "checking for $ac_word... " >&6; }
15839 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
15840   $as_echo_n "(cached) " >&6
15841 else
15842   case $GMSGFMT in
15843   [\\/]* | ?:[\\/]*)
15844   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
15845   ;;
15846   *)
15847   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15848 for as_dir in $PATH
15849 do
15850   IFS=$as_save_IFS
15851   test -z "$as_dir" && as_dir=.
15852     for ac_exec_ext in '' $ac_executable_extensions; do
15853   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
15854     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
15855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15856     break 2
15857   fi
15858 done
15859   done
15860 IFS=$as_save_IFS
15861
15862   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
15863   ;;
15864 esac
15865 fi
15866 GMSGFMT=$ac_cv_path_GMSGFMT
15867 if test -n "$GMSGFMT"; then
15868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
15869 $as_echo "$GMSGFMT" >&6; }
15870 else
15871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15872 $as_echo "no" >&6; }
15873 fi
15874
15875
15876
15877
15878 # Prepare PATH_SEPARATOR.
15879 # The user is always right.
15880 if test "${PATH_SEPARATOR+set}" != set; then
15881   echo "#! /bin/sh" >conf$$.sh
15882   echo  "exit 0"   >>conf$$.sh
15883   chmod +x conf$$.sh
15884   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15885     PATH_SEPARATOR=';'
15886   else
15887     PATH_SEPARATOR=:
15888   fi
15889   rm -f conf$$.sh
15890 fi
15891
15892 # Find out how to test for executable files. Don't use a zero-byte file,
15893 # as systems may use methods other than mode bits to determine executability.
15894 cat >conf$$.file <<_ASEOF
15895 #! /bin/sh
15896 exit 0
15897 _ASEOF
15898 chmod +x conf$$.file
15899 if test -x conf$$.file >/dev/null 2>&1; then
15900   ac_executable_p="test -x"
15901 else
15902   ac_executable_p="test -f"
15903 fi
15904 rm -f conf$$.file
15905
15906 # Extract the first word of "xgettext", so it can be a program name with args.
15907 set dummy xgettext; ac_word=$2
15908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15909 $as_echo_n "checking for $ac_word... " >&6; }
15910 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
15911   $as_echo_n "(cached) " >&6
15912 else
15913   case "$XGETTEXT" in
15914   [\\/]* | ?:[\\/]*)
15915     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
15916     ;;
15917   *)
15918     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15919     for ac_dir in $PATH; do
15920       IFS="$ac_save_IFS"
15921       test -z "$ac_dir" && ac_dir=.
15922       for ac_exec_ext in '' $ac_executable_extensions; do
15923         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15924           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
15925      (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
15926             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
15927             break 2
15928           fi
15929         fi
15930       done
15931     done
15932     IFS="$ac_save_IFS"
15933   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
15934     ;;
15935 esac
15936 fi
15937 XGETTEXT="$ac_cv_path_XGETTEXT"
15938 if test "$XGETTEXT" != ":"; then
15939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
15940 $as_echo "$XGETTEXT" >&6; }
15941 else
15942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15943 $as_echo "no" >&6; }
15944 fi
15945
15946     rm -f messages.po
15947
15948
15949 # Prepare PATH_SEPARATOR.
15950 # The user is always right.
15951 if test "${PATH_SEPARATOR+set}" != set; then
15952   echo "#! /bin/sh" >conf$$.sh
15953   echo  "exit 0"   >>conf$$.sh
15954   chmod +x conf$$.sh
15955   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
15956     PATH_SEPARATOR=';'
15957   else
15958     PATH_SEPARATOR=:
15959   fi
15960   rm -f conf$$.sh
15961 fi
15962
15963 # Find out how to test for executable files. Don't use a zero-byte file,
15964 # as systems may use methods other than mode bits to determine executability.
15965 cat >conf$$.file <<_ASEOF
15966 #! /bin/sh
15967 exit 0
15968 _ASEOF
15969 chmod +x conf$$.file
15970 if test -x conf$$.file >/dev/null 2>&1; then
15971   ac_executable_p="test -x"
15972 else
15973   ac_executable_p="test -f"
15974 fi
15975 rm -f conf$$.file
15976
15977 # Extract the first word of "msgmerge", so it can be a program name with args.
15978 set dummy msgmerge; ac_word=$2
15979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15980 $as_echo_n "checking for $ac_word... " >&6; }
15981 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
15982   $as_echo_n "(cached) " >&6
15983 else
15984   case "$MSGMERGE" in
15985   [\\/]* | ?:[\\/]*)
15986     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
15987     ;;
15988   *)
15989     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
15990     for ac_dir in $PATH; do
15991       IFS="$ac_save_IFS"
15992       test -z "$ac_dir" && ac_dir=.
15993       for ac_exec_ext in '' $ac_executable_extensions; do
15994         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
15995           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
15996             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
15997             break 2
15998           fi
15999         fi
16000       done
16001     done
16002     IFS="$ac_save_IFS"
16003   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
16004     ;;
16005 esac
16006 fi
16007 MSGMERGE="$ac_cv_path_MSGMERGE"
16008 if test "$MSGMERGE" != ":"; then
16009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
16010 $as_echo "$MSGMERGE" >&6; }
16011 else
16012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16013 $as_echo "no" >&6; }
16014 fi
16015
16016
16017       if test "$GMSGFMT" != ":"; then
16018             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
16019        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
16020       : ;
16021     else
16022       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
16023       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
16024 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
16025       GMSGFMT=":"
16026     fi
16027   fi
16028
16029       if test "$XGETTEXT" != ":"; then
16030             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
16031        (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
16032       : ;
16033     else
16034       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
16035 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
16036       XGETTEXT=":"
16037     fi
16038         rm -f messages.po
16039   fi
16040
16041   ac_config_commands="$ac_config_commands default-1"
16042
16043
16044
16045
16046
16047 for ac_prog in 'bison -y' byacc
16048 do
16049   # Extract the first word of "$ac_prog", so it can be a program name with args.
16050 set dummy $ac_prog; ac_word=$2
16051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16052 $as_echo_n "checking for $ac_word... " >&6; }
16053 if test "${ac_cv_prog_YACC+set}" = set; then :
16054   $as_echo_n "(cached) " >&6
16055 else
16056   if test -n "$YACC"; then
16057   ac_cv_prog_YACC="$YACC" # Let the user override the test.
16058 else
16059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16060 for as_dir in $PATH
16061 do
16062   IFS=$as_save_IFS
16063   test -z "$as_dir" && as_dir=.
16064     for ac_exec_ext in '' $ac_executable_extensions; do
16065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16066     ac_cv_prog_YACC="$ac_prog"
16067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16068     break 2
16069   fi
16070 done
16071   done
16072 IFS=$as_save_IFS
16073
16074 fi
16075 fi
16076 YACC=$ac_cv_prog_YACC
16077 if test -n "$YACC"; then
16078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
16079 $as_echo "$YACC" >&6; }
16080 else
16081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16082 $as_echo "no" >&6; }
16083 fi
16084
16085
16086   test -n "$YACC" && break
16087 done
16088 test -n "$YACC" || YACC="yacc"
16089
16090 for ac_prog in flex lex
16091 do
16092   # Extract the first word of "$ac_prog", so it can be a program name with args.
16093 set dummy $ac_prog; ac_word=$2
16094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16095 $as_echo_n "checking for $ac_word... " >&6; }
16096 if test "${ac_cv_prog_LEX+set}" = set; then :
16097   $as_echo_n "(cached) " >&6
16098 else
16099   if test -n "$LEX"; then
16100   ac_cv_prog_LEX="$LEX" # Let the user override the test.
16101 else
16102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16103 for as_dir in $PATH
16104 do
16105   IFS=$as_save_IFS
16106   test -z "$as_dir" && as_dir=.
16107     for ac_exec_ext in '' $ac_executable_extensions; do
16108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
16109     ac_cv_prog_LEX="$ac_prog"
16110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16111     break 2
16112   fi
16113 done
16114   done
16115 IFS=$as_save_IFS
16116
16117 fi
16118 fi
16119 LEX=$ac_cv_prog_LEX
16120 if test -n "$LEX"; then
16121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
16122 $as_echo "$LEX" >&6; }
16123 else
16124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16125 $as_echo "no" >&6; }
16126 fi
16127
16128
16129   test -n "$LEX" && break
16130 done
16131 test -n "$LEX" || LEX=":"
16132
16133 if test "x$LEX" != "x:"; then
16134   cat >conftest.l <<_ACEOF
16135 %%
16136 a { ECHO; }
16137 b { REJECT; }
16138 c { yymore (); }
16139 d { yyless (1); }
16140 e { yyless (input () != 0); }
16141 f { unput (yytext[0]); }
16142 . { BEGIN INITIAL; }
16143 %%
16144 #ifdef YYTEXT_POINTER
16145 extern char *yytext;
16146 #endif
16147 int
16148 main (void)
16149 {
16150   return ! yylex () + ! yywrap ();
16151 }
16152 _ACEOF
16153 { { ac_try="$LEX conftest.l"
16154 case "(($ac_try" in
16155   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16156   *) ac_try_echo=$ac_try;;
16157 esac
16158 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
16159 $as_echo "$ac_try_echo"; } >&5
16160   (eval "$LEX conftest.l") 2>&5
16161   ac_status=$?
16162   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16163   test $ac_status = 0; }
16164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
16165 $as_echo_n "checking lex output file root... " >&6; }
16166 if test "${ac_cv_prog_lex_root+set}" = set; then :
16167   $as_echo_n "(cached) " >&6
16168 else
16169
16170 if test -f lex.yy.c; then
16171   ac_cv_prog_lex_root=lex.yy
16172 elif test -f lexyy.c; then
16173   ac_cv_prog_lex_root=lexyy
16174 else
16175   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
16176 fi
16177 fi
16178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
16179 $as_echo "$ac_cv_prog_lex_root" >&6; }
16180 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
16181
16182 if test -z "${LEXLIB+set}"; then
16183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
16184 $as_echo_n "checking lex library... " >&6; }
16185 if test "${ac_cv_lib_lex+set}" = set; then :
16186   $as_echo_n "(cached) " >&6
16187 else
16188
16189     ac_save_LIBS=$LIBS
16190     ac_cv_lib_lex='none needed'
16191     for ac_lib in '' -lfl -ll; do
16192       LIBS="$ac_lib $ac_save_LIBS"
16193       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16194 /* end confdefs.h.  */
16195 `cat $LEX_OUTPUT_ROOT.c`
16196 _ACEOF
16197 if ac_fn_c_try_link "$LINENO"; then :
16198   ac_cv_lib_lex=$ac_lib
16199 fi
16200 rm -f core conftest.err conftest.$ac_objext \
16201     conftest$ac_exeext conftest.$ac_ext
16202       test "$ac_cv_lib_lex" != 'none needed' && break
16203     done
16204     LIBS=$ac_save_LIBS
16205
16206 fi
16207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
16208 $as_echo "$ac_cv_lib_lex" >&6; }
16209   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
16210 fi
16211
16212
16213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
16214 $as_echo_n "checking whether yytext is a pointer... " >&6; }
16215 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
16216   $as_echo_n "(cached) " >&6
16217 else
16218   # POSIX says lex can declare yytext either as a pointer or an array; the
16219 # default is implementation-dependent.  Figure out which it is, since
16220 # not all implementations provide the %pointer and %array declarations.
16221 ac_cv_prog_lex_yytext_pointer=no
16222 ac_save_LIBS=$LIBS
16223 LIBS="$LEXLIB $ac_save_LIBS"
16224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16225 /* end confdefs.h.  */
16226 #define YYTEXT_POINTER 1
16227 `cat $LEX_OUTPUT_ROOT.c`
16228 _ACEOF
16229 if ac_fn_c_try_link "$LINENO"; then :
16230   ac_cv_prog_lex_yytext_pointer=yes
16231 fi
16232 rm -f core conftest.err conftest.$ac_objext \
16233     conftest$ac_exeext conftest.$ac_ext
16234 LIBS=$ac_save_LIBS
16235
16236 fi
16237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
16238 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
16239 if test $ac_cv_prog_lex_yytext_pointer = yes; then
16240
16241 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
16242
16243 fi
16244 rm -f conftest.l $LEX_OUTPUT_ROOT.c
16245
16246 fi
16247 if test "$LEX" = :; then
16248   LEX=${am_missing_run}flex
16249 fi
16250
16251
16252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
16253 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
16254     # Check whether --enable-maintainer-mode was given.
16255 if test "${enable_maintainer_mode+set}" = set; then :
16256   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
16257 else
16258   USE_MAINTAINER_MODE=no
16259 fi
16260
16261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
16262 $as_echo "$USE_MAINTAINER_MODE" >&6; }
16263    if test $USE_MAINTAINER_MODE = yes; then
16264   MAINTAINER_MODE_TRUE=
16265   MAINTAINER_MODE_FALSE='#'
16266 else
16267   MAINTAINER_MODE_TRUE='#'
16268   MAINTAINER_MODE_FALSE=
16269 fi
16270
16271   MAINT=$MAINTAINER_MODE_TRUE
16272
16273
16274  if false; then
16275   GENINSRC_NEVER_TRUE=
16276   GENINSRC_NEVER_FALSE='#'
16277 else
16278   GENINSRC_NEVER_TRUE='#'
16279   GENINSRC_NEVER_FALSE=
16280 fi
16281
16282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
16283 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
16284 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
16285   $as_echo_n "(cached) " >&6
16286 else
16287    echo abfoo >t1
16288   echo cdfoo >t2
16289   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
16290   if cmp t1 t2 2 2 > /dev/null 2>&1; then
16291     if cmp t1 t2 1 1 > /dev/null 2>&1; then
16292       :
16293     else
16294       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
16295     fi
16296   fi
16297   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
16298     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
16299       :
16300     else
16301       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
16302     fi
16303   fi
16304   rm t1 t2
16305
16306 fi
16307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
16308 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
16309 do_compare="$gcc_cv_prog_cmp_skip"
16310
16311
16312
16313 . ${srcdir}/configure.host
16314
16315
16316
16317
16318
16319
16320
16321
16322 for ac_header in string.h strings.h stdlib.h unistd.h elf-hints.h limits.h locale.h sys/param.h
16323 do :
16324   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16325 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16326 eval as_val=\$$as_ac_Header
16327    if test "x$as_val" = x""yes; then :
16328   cat >>confdefs.h <<_ACEOF
16329 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16330 _ACEOF
16331
16332 fi
16333
16334 done
16335
16336 for ac_header in fcntl.h sys/file.h sys/time.h sys/stat.h
16337 do :
16338   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16339 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16340 eval as_val=\$$as_ac_Header
16341    if test "x$as_val" = x""yes; then :
16342   cat >>confdefs.h <<_ACEOF
16343 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16344 _ACEOF
16345
16346 fi
16347
16348 done
16349
16350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
16351 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
16352 if test "${gcc_cv_header_string+set}" = set; then :
16353   $as_echo_n "(cached) " >&6
16354 else
16355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16356 /* end confdefs.h.  */
16357 #include <string.h>
16358 #include <strings.h>
16359 int
16360 main ()
16361 {
16362
16363   ;
16364   return 0;
16365 }
16366 _ACEOF
16367 if ac_fn_c_try_compile "$LINENO"; then :
16368   gcc_cv_header_string=yes
16369 else
16370   gcc_cv_header_string=no
16371 fi
16372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16373 fi
16374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
16375 $as_echo "$gcc_cv_header_string" >&6; }
16376 if test $gcc_cv_header_string = yes; then
16377
16378 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
16379
16380 fi
16381
16382 for ac_func in glob mkstemp realpath sbrk setlocale waitpid
16383 do :
16384   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16385 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16386 eval as_val=\$$as_ac_var
16387    if test "x$as_val" = x""yes; then :
16388   cat >>confdefs.h <<_ACEOF
16389 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16390 _ACEOF
16391
16392 fi
16393 done
16394
16395 for ac_func in open lseek close
16396 do :
16397   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16398 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16399 eval as_val=\$$as_ac_var
16400    if test "x$as_val" = x""yes; then :
16401   cat >>confdefs.h <<_ACEOF
16402 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16403 _ACEOF
16404
16405 fi
16406 done
16407
16408 ac_header_dirent=no
16409 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
16410   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
16411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
16412 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
16413 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
16414   $as_echo_n "(cached) " >&6
16415 else
16416   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16417 /* end confdefs.h.  */
16418 #include <sys/types.h>
16419 #include <$ac_hdr>
16420
16421 int
16422 main ()
16423 {
16424 if ((DIR *) 0)
16425 return 0;
16426   ;
16427   return 0;
16428 }
16429 _ACEOF
16430 if ac_fn_c_try_compile "$LINENO"; then :
16431   eval "$as_ac_Header=yes"
16432 else
16433   eval "$as_ac_Header=no"
16434 fi
16435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16436 fi
16437 eval ac_res=\$$as_ac_Header
16438                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16439 $as_echo "$ac_res" >&6; }
16440 eval as_val=\$$as_ac_Header
16441    if test "x$as_val" = x""yes; then :
16442   cat >>confdefs.h <<_ACEOF
16443 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
16444 _ACEOF
16445
16446 ac_header_dirent=$ac_hdr; break
16447 fi
16448
16449 done
16450 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
16451 if test $ac_header_dirent = dirent.h; then
16452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16453 $as_echo_n "checking for library containing opendir... " >&6; }
16454 if test "${ac_cv_search_opendir+set}" = set; then :
16455   $as_echo_n "(cached) " >&6
16456 else
16457   ac_func_search_save_LIBS=$LIBS
16458 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16459 /* end confdefs.h.  */
16460
16461 /* Override any GCC internal prototype to avoid an error.
16462    Use char because int might match the return type of a GCC
16463    builtin and then its argument prototype would still apply.  */
16464 #ifdef __cplusplus
16465 extern "C"
16466 #endif
16467 char opendir ();
16468 int
16469 main ()
16470 {
16471 return opendir ();
16472   ;
16473   return 0;
16474 }
16475 _ACEOF
16476 for ac_lib in '' dir; do
16477   if test -z "$ac_lib"; then
16478     ac_res="none required"
16479   else
16480     ac_res=-l$ac_lib
16481     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16482   fi
16483   if ac_fn_c_try_link "$LINENO"; then :
16484   ac_cv_search_opendir=$ac_res
16485 fi
16486 rm -f core conftest.err conftest.$ac_objext \
16487     conftest$ac_exeext
16488   if test "${ac_cv_search_opendir+set}" = set; then :
16489   break
16490 fi
16491 done
16492 if test "${ac_cv_search_opendir+set}" = set; then :
16493
16494 else
16495   ac_cv_search_opendir=no
16496 fi
16497 rm conftest.$ac_ext
16498 LIBS=$ac_func_search_save_LIBS
16499 fi
16500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16501 $as_echo "$ac_cv_search_opendir" >&6; }
16502 ac_res=$ac_cv_search_opendir
16503 if test "$ac_res" != no; then :
16504   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16505
16506 fi
16507
16508 else
16509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
16510 $as_echo_n "checking for library containing opendir... " >&6; }
16511 if test "${ac_cv_search_opendir+set}" = set; then :
16512   $as_echo_n "(cached) " >&6
16513 else
16514   ac_func_search_save_LIBS=$LIBS
16515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16516 /* end confdefs.h.  */
16517
16518 /* Override any GCC internal prototype to avoid an error.
16519    Use char because int might match the return type of a GCC
16520    builtin and then its argument prototype would still apply.  */
16521 #ifdef __cplusplus
16522 extern "C"
16523 #endif
16524 char opendir ();
16525 int
16526 main ()
16527 {
16528 return opendir ();
16529   ;
16530   return 0;
16531 }
16532 _ACEOF
16533 for ac_lib in '' x; do
16534   if test -z "$ac_lib"; then
16535     ac_res="none required"
16536   else
16537     ac_res=-l$ac_lib
16538     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16539   fi
16540   if ac_fn_c_try_link "$LINENO"; then :
16541   ac_cv_search_opendir=$ac_res
16542 fi
16543 rm -f core conftest.err conftest.$ac_objext \
16544     conftest$ac_exeext
16545   if test "${ac_cv_search_opendir+set}" = set; then :
16546   break
16547 fi
16548 done
16549 if test "${ac_cv_search_opendir+set}" = set; then :
16550
16551 else
16552   ac_cv_search_opendir=no
16553 fi
16554 rm conftest.$ac_ext
16555 LIBS=$ac_func_search_save_LIBS
16556 fi
16557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
16558 $as_echo "$ac_cv_search_opendir" >&6; }
16559 ac_res=$ac_cv_search_opendir
16560 if test "$ac_res" != no; then :
16561   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16562
16563 fi
16564
16565 fi
16566
16567
16568 for ac_header in stdlib.h unistd.h
16569 do :
16570   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16571 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16572 eval as_val=\$$as_ac_Header
16573    if test "x$as_val" = x""yes; then :
16574   cat >>confdefs.h <<_ACEOF
16575 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16576 _ACEOF
16577
16578 fi
16579
16580 done
16581
16582 for ac_func in getpagesize
16583 do :
16584   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
16585 if test "x$ac_cv_func_getpagesize" = x""yes; then :
16586   cat >>confdefs.h <<_ACEOF
16587 #define HAVE_GETPAGESIZE 1
16588 _ACEOF
16589
16590 fi
16591 done
16592
16593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
16594 $as_echo_n "checking for working mmap... " >&6; }
16595 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
16596   $as_echo_n "(cached) " >&6
16597 else
16598   if test "$cross_compiling" = yes; then :
16599   ac_cv_func_mmap_fixed_mapped=no
16600 else
16601   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16602 /* end confdefs.h.  */
16603 $ac_includes_default
16604 /* malloc might have been renamed as rpl_malloc. */
16605 #undef malloc
16606
16607 /* Thanks to Mike Haertel and Jim Avera for this test.
16608    Here is a matrix of mmap possibilities:
16609         mmap private not fixed
16610         mmap private fixed at somewhere currently unmapped
16611         mmap private fixed at somewhere already mapped
16612         mmap shared not fixed
16613         mmap shared fixed at somewhere currently unmapped
16614         mmap shared fixed at somewhere already mapped
16615    For private mappings, we should verify that changes cannot be read()
16616    back from the file, nor mmap's back from the file at a different
16617    address.  (There have been systems where private was not correctly
16618    implemented like the infamous i386 svr4.0, and systems where the
16619    VM page cache was not coherent with the file system buffer cache
16620    like early versions of FreeBSD and possibly contemporary NetBSD.)
16621    For shared mappings, we should conversely verify that changes get
16622    propagated back to all the places they're supposed to be.
16623
16624    Grep wants private fixed already mapped.
16625    The main things grep needs to know about mmap are:
16626    * does it exist and is it safe to write into the mmap'd area
16627    * how to use it (BSD variants)  */
16628
16629 #include <fcntl.h>
16630 #include <sys/mman.h>
16631
16632 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
16633 char *malloc ();
16634 #endif
16635
16636 /* This mess was copied from the GNU getpagesize.h.  */
16637 #ifndef HAVE_GETPAGESIZE
16638 /* Assume that all systems that can run configure have sys/param.h.  */
16639 # ifndef HAVE_SYS_PARAM_H
16640 #  define HAVE_SYS_PARAM_H 1
16641 # endif
16642
16643 # ifdef _SC_PAGESIZE
16644 #  define getpagesize() sysconf(_SC_PAGESIZE)
16645 # else /* no _SC_PAGESIZE */
16646 #  ifdef HAVE_SYS_PARAM_H
16647 #   include <sys/param.h>
16648 #   ifdef EXEC_PAGESIZE
16649 #    define getpagesize() EXEC_PAGESIZE
16650 #   else /* no EXEC_PAGESIZE */
16651 #    ifdef NBPG
16652 #     define getpagesize() NBPG * CLSIZE
16653 #     ifndef CLSIZE
16654 #      define CLSIZE 1
16655 #     endif /* no CLSIZE */
16656 #    else /* no NBPG */
16657 #     ifdef NBPC
16658 #      define getpagesize() NBPC
16659 #     else /* no NBPC */
16660 #      ifdef PAGESIZE
16661 #       define getpagesize() PAGESIZE
16662 #      endif /* PAGESIZE */
16663 #     endif /* no NBPC */
16664 #    endif /* no NBPG */
16665 #   endif /* no EXEC_PAGESIZE */
16666 #  else /* no HAVE_SYS_PARAM_H */
16667 #   define getpagesize() 8192   /* punt totally */
16668 #  endif /* no HAVE_SYS_PARAM_H */
16669 # endif /* no _SC_PAGESIZE */
16670
16671 #endif /* no HAVE_GETPAGESIZE */
16672
16673 int
16674 main ()
16675 {
16676   char *data, *data2, *data3;
16677   int i, pagesize;
16678   int fd;
16679
16680   pagesize = getpagesize ();
16681
16682   /* First, make a file with some known garbage in it. */
16683   data = (char *) malloc (pagesize);
16684   if (!data)
16685     return 1;
16686   for (i = 0; i < pagesize; ++i)
16687     *(data + i) = rand ();
16688   umask (0);
16689   fd = creat ("conftest.mmap", 0600);
16690   if (fd < 0)
16691     return 1;
16692   if (write (fd, data, pagesize) != pagesize)
16693     return 1;
16694   close (fd);
16695
16696   /* Next, try to mmap the file at a fixed address which already has
16697      something else allocated at it.  If we can, also make sure that
16698      we see the same garbage.  */
16699   fd = open ("conftest.mmap", O_RDWR);
16700   if (fd < 0)
16701     return 1;
16702   data2 = (char *) malloc (2 * pagesize);
16703   if (!data2)
16704     return 1;
16705   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
16706   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
16707                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
16708     return 1;
16709   for (i = 0; i < pagesize; ++i)
16710     if (*(data + i) != *(data2 + i))
16711       return 1;
16712
16713   /* Finally, make sure that changes to the mapped area do not
16714      percolate back to the file as seen by read().  (This is a bug on
16715      some variants of i386 svr4.0.)  */
16716   for (i = 0; i < pagesize; ++i)
16717     *(data2 + i) = *(data2 + i) + 1;
16718   data3 = (char *) malloc (pagesize);
16719   if (!data3)
16720     return 1;
16721   if (read (fd, data3, pagesize) != pagesize)
16722     return 1;
16723   for (i = 0; i < pagesize; ++i)
16724     if (*(data + i) != *(data3 + i))
16725       return 1;
16726   close (fd);
16727   return 0;
16728 }
16729 _ACEOF
16730 if ac_fn_c_try_run "$LINENO"; then :
16731   ac_cv_func_mmap_fixed_mapped=yes
16732 else
16733   ac_cv_func_mmap_fixed_mapped=no
16734 fi
16735 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16736   conftest.$ac_objext conftest.beam conftest.$ac_ext
16737 fi
16738
16739 fi
16740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
16741 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
16742 if test $ac_cv_func_mmap_fixed_mapped = yes; then
16743
16744 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
16745
16746 fi
16747 rm -f conftest.mmap
16748
16749
16750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
16751 $as_echo_n "checking for library containing dlopen... " >&6; }
16752 if test "${ac_cv_search_dlopen+set}" = set; then :
16753   $as_echo_n "(cached) " >&6
16754 else
16755   ac_func_search_save_LIBS=$LIBS
16756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16757 /* end confdefs.h.  */
16758
16759 /* Override any GCC internal prototype to avoid an error.
16760    Use char because int might match the return type of a GCC
16761    builtin and then its argument prototype would still apply.  */
16762 #ifdef __cplusplus
16763 extern "C"
16764 #endif
16765 char dlopen ();
16766 int
16767 main ()
16768 {
16769 return dlopen ();
16770   ;
16771   return 0;
16772 }
16773 _ACEOF
16774 for ac_lib in '' dl; do
16775   if test -z "$ac_lib"; then
16776     ac_res="none required"
16777   else
16778     ac_res=-l$ac_lib
16779     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16780   fi
16781   if ac_fn_c_try_link "$LINENO"; then :
16782   ac_cv_search_dlopen=$ac_res
16783 fi
16784 rm -f core conftest.err conftest.$ac_objext \
16785     conftest$ac_exeext
16786   if test "${ac_cv_search_dlopen+set}" = set; then :
16787   break
16788 fi
16789 done
16790 if test "${ac_cv_search_dlopen+set}" = set; then :
16791
16792 else
16793   ac_cv_search_dlopen=no
16794 fi
16795 rm conftest.$ac_ext
16796 LIBS=$ac_func_search_save_LIBS
16797 fi
16798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
16799 $as_echo "$ac_cv_search_dlopen" >&6; }
16800 ac_res=$ac_cv_search_dlopen
16801 if test "$ac_res" != no; then :
16802   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16803
16804 fi
16805
16806  if test x$plugins = xyes; then
16807   ENABLE_PLUGINS_TRUE=
16808   ENABLE_PLUGINS_FALSE='#'
16809 else
16810   ENABLE_PLUGINS_TRUE='#'
16811   ENABLE_PLUGINS_FALSE=
16812 fi
16813
16814
16815 # Check whether --enable-initfini-array was given.
16816 if test "${enable_initfini_array+set}" = set; then :
16817   enableval=$enable_initfini_array;
16818 else
16819
16820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for .preinit_array/.init_array/.fini_array support" >&5
16821 $as_echo_n "checking for .preinit_array/.init_array/.fini_array support... " >&6; }
16822 if test "${gcc_cv_initfini_array+set}" = set; then :
16823   $as_echo_n "(cached) " >&6
16824 else
16825     if test "x${build}" = "x${target}" ; then
16826     if test "$cross_compiling" = yes; then :
16827   gcc_cv_initfini_array=no
16828 else
16829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16830 /* end confdefs.h.  */
16831
16832 static int x = -1;
16833 int main (void) { return x; }
16834 int foo (void) { x = 0; }
16835 int (*fp) (void) __attribute__ ((section (".init_array"))) = foo;
16836 _ACEOF
16837 if ac_fn_c_try_run "$LINENO"; then :
16838   gcc_cv_initfini_array=yes
16839 else
16840   gcc_cv_initfini_array=no
16841 fi
16842 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16843   conftest.$ac_objext conftest.beam conftest.$ac_ext
16844 fi
16845
16846    else
16847      gcc_cv_initfini_array=no
16848    fi
16849 fi
16850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5
16851 $as_echo "$gcc_cv_initfini_array" >&6; }
16852   enable_initfini_array=$gcc_cv_initfini_array
16853
16854 fi
16855
16856
16857 if test $enable_initfini_array = yes; then
16858
16859 $as_echo "#define HAVE_INITFINI_ARRAY 1" >>confdefs.h
16860
16861 fi
16862
16863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
16864 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
16865 if test "${ld_cv_decl_getopt_unistd_h+set}" = set; then :
16866   $as_echo_n "(cached) " >&6
16867 else
16868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16869 /* end confdefs.h.  */
16870 #include <unistd.h>
16871 int
16872 main ()
16873 {
16874 extern int getopt (int, char *const*, const char *);
16875   ;
16876   return 0;
16877 }
16878 _ACEOF
16879 if ac_fn_c_try_compile "$LINENO"; then :
16880   ld_cv_decl_getopt_unistd_h=yes
16881 else
16882   ld_cv_decl_getopt_unistd_h=no
16883 fi
16884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16885 fi
16886
16887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_decl_getopt_unistd_h" >&5
16888 $as_echo "$ld_cv_decl_getopt_unistd_h" >&6; }
16889 if test $ld_cv_decl_getopt_unistd_h = yes; then
16890
16891 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
16892
16893 fi
16894
16895
16896 case "${host}" in
16897 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
16898
16899 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
16900  ;;
16901 esac
16902
16903 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
16904 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
16905   ac_have_decl=1
16906 else
16907   ac_have_decl=0
16908 fi
16909
16910 cat >>confdefs.h <<_ACEOF
16911 #define HAVE_DECL_STRSTR $ac_have_decl
16912 _ACEOF
16913 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
16914 if test "x$ac_cv_have_decl_free" = x""yes; then :
16915   ac_have_decl=1
16916 else
16917   ac_have_decl=0
16918 fi
16919
16920 cat >>confdefs.h <<_ACEOF
16921 #define HAVE_DECL_FREE $ac_have_decl
16922 _ACEOF
16923 ac_fn_c_check_decl "$LINENO" "sbrk" "ac_cv_have_decl_sbrk" "$ac_includes_default"
16924 if test "x$ac_cv_have_decl_sbrk" = x""yes; then :
16925   ac_have_decl=1
16926 else
16927   ac_have_decl=0
16928 fi
16929
16930 cat >>confdefs.h <<_ACEOF
16931 #define HAVE_DECL_SBRK $ac_have_decl
16932 _ACEOF
16933 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
16934 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
16935   ac_have_decl=1
16936 else
16937   ac_have_decl=0
16938 fi
16939
16940 cat >>confdefs.h <<_ACEOF
16941 #define HAVE_DECL_GETENV $ac_have_decl
16942 _ACEOF
16943 ac_fn_c_check_decl "$LINENO" "environ" "ac_cv_have_decl_environ" "$ac_includes_default"
16944 if test "x$ac_cv_have_decl_environ" = x""yes; then :
16945   ac_have_decl=1
16946 else
16947   ac_have_decl=0
16948 fi
16949
16950 cat >>confdefs.h <<_ACEOF
16951 #define HAVE_DECL_ENVIRON $ac_have_decl
16952 _ACEOF
16953
16954
16955 # When converting linker scripts into strings for use in emulation
16956 # files, use astring.sed if the compiler supports ANSI string
16957 # concatenation, or ostring.sed otherwise.  This is to support the
16958 # broken Microsoft MSVC compiler, which limits the length of string
16959 # constants, while still supporting pre-ANSI compilers which do not
16960 # support string concatenation.
16961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ANSI C string concatenation works" >&5
16962 $as_echo_n "checking whether ANSI C string concatenation works... " >&6; }
16963 if test "${ld_cv_string_concatenation+set}" = set; then :
16964   $as_echo_n "(cached) " >&6
16965 else
16966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16967 /* end confdefs.h.  */
16968
16969 int
16970 main ()
16971 {
16972 char *a = "a" "a";
16973   ;
16974   return 0;
16975 }
16976 _ACEOF
16977 if ac_fn_c_try_compile "$LINENO"; then :
16978   ld_cv_string_concatenation=yes
16979 else
16980   ld_cv_string_concatenation=no
16981 fi
16982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16983 fi
16984
16985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_cv_string_concatenation" >&5
16986 $as_echo "$ld_cv_string_concatenation" >&6; }
16987 if test "$ld_cv_string_concatenation" = "yes"; then
16988   STRINGIFY=astring.sed
16989 else
16990   STRINGIFY=ostring.sed
16991 fi
16992
16993
16994 # target-specific stuff:
16995
16996 all_targets=
16997 EMUL=
16998 all_emuls=
16999 all_emul_extras=
17000 all_libpath=
17001
17002 rm -f tdirs
17003
17004 # If the host is 64-bit, then we enable 64-bit targets by default.
17005 # This is consistent with what ../bfd/configure.ac does.
17006 if test x${want64} = xfalse; then
17007   # The cast to long int works around a bug in the HP C Compiler
17008 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17009 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17010 # This bug is HP SR number 8606223364.
17011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
17012 $as_echo_n "checking size of void *... " >&6; }
17013 if test "${ac_cv_sizeof_void_p+set}" = set; then :
17014   $as_echo_n "(cached) " >&6
17015 else
17016   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
17017
17018 else
17019   if test "$ac_cv_type_void_p" = yes; then
17020      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17021 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17022 { as_fn_set_status 77
17023 as_fn_error "cannot compute sizeof (void *)
17024 See \`config.log' for more details." "$LINENO" 5; }; }
17025    else
17026      ac_cv_sizeof_void_p=0
17027    fi
17028 fi
17029
17030 fi
17031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
17032 $as_echo "$ac_cv_sizeof_void_p" >&6; }
17033
17034
17035
17036 cat >>confdefs.h <<_ACEOF
17037 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
17038 _ACEOF
17039
17040
17041   if test "x${ac_cv_sizeof_void_p}" = "x8"; then
17042     want64=true
17043   fi
17044 fi
17045
17046 elf_list_options=FALSE
17047 elf_shlib_list_options=FALSE
17048 elf_plt_unwind_list_options=FALSE
17049 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
17050 do
17051   if test "$targ_alias" = "all"; then
17052     all_targets=true
17053     elf_list_options=TRUE
17054     elf_shlib_list_options=TRUE
17055     elf_plt_unwind_list_options=TRUE
17056   else
17057     # Canonicalize the secondary target names.
17058     result=`$ac_config_sub $targ_alias 2>/dev/null`
17059     if test -n "$result"; then
17060         targ=$result
17061     else
17062         targ=$targ_alias
17063     fi
17064
17065     . ${srcdir}/configure.tgt
17066
17067     if test "$targ" = "$target"; then
17068       EMUL=$targ_emul
17069     fi
17070
17071     if test x${want64} = xfalse; then
17072       . ${srcdir}/../bfd/config.bfd
17073     fi
17074
17075     if test x${want64} = xtrue; then
17076       targ_extra_emuls="$targ_extra_emuls $targ64_extra_emuls"
17077       targ_extra_libpath="$targ_extra_libpath $targ64_extra_libpath"
17078     fi
17079
17080     for i in $targ_emul $targ_extra_emuls $targ_extra_libpath; do
17081         case " $all_emuls " in
17082         *" e${i}.o "*) ;;
17083         *)
17084           all_emuls="$all_emuls e${i}.o"
17085           eval result=\$tdir_$i
17086           test -z "$result" && result=$targ_alias
17087           echo tdir_$i=$result >> tdirs
17088           case "${i}" in
17089           *elf*)
17090             elf_list_options=TRUE
17091             ;;
17092           *)
17093             if $GREP "TEMPLATE_NAME=elf32" ${srcdir}/emulparams/${i}.sh >/dev/null 2>/dev/null; then
17094               elf_list_options=TRUE
17095             fi
17096             ;;
17097           esac
17098           if test "$elf_list_options" = "TRUE"; then
17099             . ${srcdir}/emulparams/${i}.sh
17100             if test x${GENERATE_SHLIB_SCRIPT} = xyes; then
17101               elf_shlib_list_options=TRUE
17102             fi
17103             if test x${PLT_UNWIND} = xyes; then
17104               elf_plt_unwind_list_options=TRUE
17105             fi
17106           fi
17107           ;;
17108         esac
17109     done
17110
17111     for i in $targ_emul $targ_extra_libpath; do
17112         case " $all_libpath " in
17113         *" ${i} "*) ;;
17114         *)
17115           if test -z "$all_libpath"; then
17116             all_libpath=${i}
17117           else
17118             all_libpath="$all_libpath ${i}"
17119           fi
17120           ;;
17121         esac
17122     done
17123
17124     for i in $targ_extra_ofiles; do
17125         case " $all_emul_extras " in
17126         *" ${i} "*) ;;
17127         *)
17128           all_emul_extras="$all_emul_extras ${i}"
17129           ;;
17130         esac
17131     done
17132
17133   fi
17134 done
17135
17136 if test x$ac_default_compressed_debug_sections == xyes ; then
17137
17138 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
17139
17140 fi
17141
17142
17143
17144
17145
17146
17147 TDIRS=tdirs
17148
17149
17150 if test x${all_targets} = xtrue; then
17151   if test x${want64} = xtrue; then
17152     EMULATION_OFILES='$(ALL_EMULATIONS) $(ALL_64_EMULATIONS)'
17153     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES) $(ALL_64_EMUL_EXTRA_OFILES)'
17154   else
17155     EMULATION_OFILES='$(ALL_EMULATIONS)'
17156     EMUL_EXTRA_OFILES='$(ALL_EMUL_EXTRA_OFILES)'
17157   fi
17158 else
17159   EMULATION_OFILES=$all_emuls
17160   EMUL_EXTRA_OFILES=$all_emul_extras
17161 fi
17162
17163
17164
17165
17166 EMULATION_LIBPATH=$all_libpath
17167
17168
17169 if test x${enable_static} = xno; then
17170   TESTBFDLIB="--rpath ../bfd/.libs ../bfd/.libs/libbfd.so"
17171 else
17172   TESTBFDLIB="../bfd/.libs/libbfd.a"
17173 fi
17174
17175
17176 target_vendor=${target_vendor=$host_vendor}
17177 case "$target_vendor" in
17178   hp) EXTRA_SHLIB_EXTENSION=".sl" ;;
17179   *)  EXTRA_SHLIB_EXTENSION= ;;
17180 esac
17181
17182 case "$target_os" in
17183   lynxos) EXTRA_SHLIB_EXTENSION=".a" ;;
17184 esac
17185
17186 if test x${EXTRA_SHLIB_EXTENSION} != x ; then
17187
17188 cat >>confdefs.h <<_ACEOF
17189 #define EXTRA_SHLIB_EXTENSION "$EXTRA_SHLIB_EXTENSION"
17190 _ACEOF
17191
17192 fi
17193
17194
17195
17196
17197
17198
17199 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
17200
17201 cat >confcache <<\_ACEOF
17202 # This file is a shell script that caches the results of configure
17203 # tests run on this system so they can be shared between configure
17204 # scripts and configure runs, see configure's option --config-cache.
17205 # It is not useful on other systems.  If it contains results you don't
17206 # want to keep, you may remove or edit it.
17207 #
17208 # config.status only pays attention to the cache file if you give it
17209 # the --recheck option to rerun configure.
17210 #
17211 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17212 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17213 # following values.
17214
17215 _ACEOF
17216
17217 # The following way of writing the cache mishandles newlines in values,
17218 # but we know of no workaround that is simple, portable, and efficient.
17219 # So, we kill variables containing newlines.
17220 # Ultrix sh set writes to stderr and can't be redirected directly,
17221 # and sets the high bit in the cache file unless we assign to the vars.
17222 (
17223   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17224     eval ac_val=\$$ac_var
17225     case $ac_val in #(
17226     *${as_nl}*)
17227       case $ac_var in #(
17228       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17229 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17230       esac
17231       case $ac_var in #(
17232       _ | IFS | as_nl) ;; #(
17233       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17234       *) { eval $ac_var=; unset $ac_var;} ;;
17235       esac ;;
17236     esac
17237   done
17238
17239   (set) 2>&1 |
17240     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17241     *${as_nl}ac_space=\ *)
17242       # `set' does not quote correctly, so add quotes: double-quote
17243       # substitution turns \\\\ into \\, and sed turns \\ into \.
17244       sed -n \
17245         "s/'/'\\\\''/g;
17246           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17247       ;; #(
17248     *)
17249       # `set' quotes correctly as required by POSIX, so do not add quotes.
17250       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17251       ;;
17252     esac |
17253     sort
17254 ) |
17255   sed '
17256      /^ac_cv_env_/b end
17257      t clear
17258      :clear
17259      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17260      t end
17261      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17262      :end' >>confcache
17263 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17264   if test -w "$cache_file"; then
17265     test "x$cache_file" != "x/dev/null" &&
17266       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17267 $as_echo "$as_me: updating cache $cache_file" >&6;}
17268     cat confcache >$cache_file
17269   else
17270     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17271 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17272   fi
17273 fi
17274 rm -f confcache
17275
17276 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17277 # Let make expand exec_prefix.
17278 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17279
17280 DEFS=-DHAVE_CONFIG_H
17281
17282 ac_libobjs=
17283 ac_ltlibobjs=
17284 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17285   # 1. Remove the extension, and $U if already installed.
17286   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17287   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17288   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17289   #    will be set to the directory where LIBOBJS objects are built.
17290   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17291   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17292 done
17293 LIBOBJS=$ac_libobjs
17294
17295 LTLIBOBJS=$ac_ltlibobjs
17296
17297
17298 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17299   as_fn_error "conditional \"AMDEP\" was never defined.
17300 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17301 fi
17302 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17303   as_fn_error "conditional \"am__fastdepCC\" was never defined.
17304 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17305 fi
17306  if test -n "$EXEEXT"; then
17307   am__EXEEXT_TRUE=
17308   am__EXEEXT_FALSE='#'
17309 else
17310   am__EXEEXT_TRUE='#'
17311   am__EXEEXT_FALSE=
17312 fi
17313
17314 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17315   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17316 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17317 fi
17318 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17319   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
17320 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17321 fi
17322 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17323   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
17324 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17325 fi
17326 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
17327   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
17328 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17329 fi
17330 if test -z "${ENABLE_PLUGINS_TRUE}" && test -z "${ENABLE_PLUGINS_FALSE}"; then
17331   as_fn_error "conditional \"ENABLE_PLUGINS\" was never defined.
17332 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17333 fi
17334
17335 : ${CONFIG_STATUS=./config.status}
17336 ac_write_fail=0
17337 ac_clean_files_save=$ac_clean_files
17338 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17339 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17340 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17341 as_write_fail=0
17342 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17343 #! $SHELL
17344 # Generated by $as_me.
17345 # Run this file to recreate the current configuration.
17346 # Compiler output produced by configure, useful for debugging
17347 # configure, is in config.log if it exists.
17348
17349 debug=false
17350 ac_cs_recheck=false
17351 ac_cs_silent=false
17352
17353 SHELL=\${CONFIG_SHELL-$SHELL}
17354 export SHELL
17355 _ASEOF
17356 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17357 ## -------------------- ##
17358 ## M4sh Initialization. ##
17359 ## -------------------- ##
17360
17361 # Be more Bourne compatible
17362 DUALCASE=1; export DUALCASE # for MKS sh
17363 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17364   emulate sh
17365   NULLCMD=:
17366   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17367   # is contrary to our usage.  Disable this feature.
17368   alias -g '${1+"$@"}'='"$@"'
17369   setopt NO_GLOB_SUBST
17370 else
17371   case `(set -o) 2>/dev/null` in #(
17372   *posix*) :
17373     set -o posix ;; #(
17374   *) :
17375      ;;
17376 esac
17377 fi
17378
17379
17380 as_nl='
17381 '
17382 export as_nl
17383 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17384 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17385 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17386 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17387 # Prefer a ksh shell builtin over an external printf program on Solaris,
17388 # but without wasting forks for bash or zsh.
17389 if test -z "$BASH_VERSION$ZSH_VERSION" \
17390     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17391   as_echo='print -r --'
17392   as_echo_n='print -rn --'
17393 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17394   as_echo='printf %s\n'
17395   as_echo_n='printf %s'
17396 else
17397   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17398     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17399     as_echo_n='/usr/ucb/echo -n'
17400   else
17401     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17402     as_echo_n_body='eval
17403       arg=$1;
17404       case $arg in #(
17405       *"$as_nl"*)
17406         expr "X$arg" : "X\\(.*\\)$as_nl";
17407         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17408       esac;
17409       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17410     '
17411     export as_echo_n_body
17412     as_echo_n='sh -c $as_echo_n_body as_echo'
17413   fi
17414   export as_echo_body
17415   as_echo='sh -c $as_echo_body as_echo'
17416 fi
17417
17418 # The user is always right.
17419 if test "${PATH_SEPARATOR+set}" != set; then
17420   PATH_SEPARATOR=:
17421   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17422     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17423       PATH_SEPARATOR=';'
17424   }
17425 fi
17426
17427
17428 # IFS
17429 # We need space, tab and new line, in precisely that order.  Quoting is
17430 # there to prevent editors from complaining about space-tab.
17431 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17432 # splitting by setting IFS to empty value.)
17433 IFS=" ""        $as_nl"
17434
17435 # Find who we are.  Look in the path if we contain no directory separator.
17436 case $0 in #((
17437   *[\\/]* ) as_myself=$0 ;;
17438   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17439 for as_dir in $PATH
17440 do
17441   IFS=$as_save_IFS
17442   test -z "$as_dir" && as_dir=.
17443     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17444   done
17445 IFS=$as_save_IFS
17446
17447      ;;
17448 esac
17449 # We did not find ourselves, most probably we were run as `sh COMMAND'
17450 # in which case we are not to be found in the path.
17451 if test "x$as_myself" = x; then
17452   as_myself=$0
17453 fi
17454 if test ! -f "$as_myself"; then
17455   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17456   exit 1
17457 fi
17458
17459 # Unset variables that we do not need and which cause bugs (e.g. in
17460 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17461 # suppresses any "Segmentation fault" message there.  '((' could
17462 # trigger a bug in pdksh 5.2.14.
17463 for as_var in BASH_ENV ENV MAIL MAILPATH
17464 do eval test x\${$as_var+set} = xset \
17465   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17466 done
17467 PS1='$ '
17468 PS2='> '
17469 PS4='+ '
17470
17471 # NLS nuisances.
17472 LC_ALL=C
17473 export LC_ALL
17474 LANGUAGE=C
17475 export LANGUAGE
17476
17477 # CDPATH.
17478 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17479
17480
17481 # as_fn_error ERROR [LINENO LOG_FD]
17482 # ---------------------------------
17483 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17484 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17485 # script with status $?, using 1 if that was 0.
17486 as_fn_error ()
17487 {
17488   as_status=$?; test $as_status -eq 0 && as_status=1
17489   if test "$3"; then
17490     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17491     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
17492   fi
17493   $as_echo "$as_me: error: $1" >&2
17494   as_fn_exit $as_status
17495 } # as_fn_error
17496
17497
17498 # as_fn_set_status STATUS
17499 # -----------------------
17500 # Set $? to STATUS, without forking.
17501 as_fn_set_status ()
17502 {
17503   return $1
17504 } # as_fn_set_status
17505
17506 # as_fn_exit STATUS
17507 # -----------------
17508 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17509 as_fn_exit ()
17510 {
17511   set +e
17512   as_fn_set_status $1
17513   exit $1
17514 } # as_fn_exit
17515
17516 # as_fn_unset VAR
17517 # ---------------
17518 # Portably unset VAR.
17519 as_fn_unset ()
17520 {
17521   { eval $1=; unset $1;}
17522 }
17523 as_unset=as_fn_unset
17524 # as_fn_append VAR VALUE
17525 # ----------------------
17526 # Append the text in VALUE to the end of the definition contained in VAR. Take
17527 # advantage of any shell optimizations that allow amortized linear growth over
17528 # repeated appends, instead of the typical quadratic growth present in naive
17529 # implementations.
17530 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17531   eval 'as_fn_append ()
17532   {
17533     eval $1+=\$2
17534   }'
17535 else
17536   as_fn_append ()
17537   {
17538     eval $1=\$$1\$2
17539   }
17540 fi # as_fn_append
17541
17542 # as_fn_arith ARG...
17543 # ------------------
17544 # Perform arithmetic evaluation on the ARGs, and store the result in the
17545 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17546 # must be portable across $(()) and expr.
17547 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17548   eval 'as_fn_arith ()
17549   {
17550     as_val=$(( $* ))
17551   }'
17552 else
17553   as_fn_arith ()
17554   {
17555     as_val=`expr "$@" || test $? -eq 1`
17556   }
17557 fi # as_fn_arith
17558
17559
17560 if expr a : '\(a\)' >/dev/null 2>&1 &&
17561    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17562   as_expr=expr
17563 else
17564   as_expr=false
17565 fi
17566
17567 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17568   as_basename=basename
17569 else
17570   as_basename=false
17571 fi
17572
17573 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17574   as_dirname=dirname
17575 else
17576   as_dirname=false
17577 fi
17578
17579 as_me=`$as_basename -- "$0" ||
17580 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17581          X"$0" : 'X\(//\)$' \| \
17582          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17583 $as_echo X/"$0" |
17584     sed '/^.*\/\([^/][^/]*\)\/*$/{
17585             s//\1/
17586             q
17587           }
17588           /^X\/\(\/\/\)$/{
17589             s//\1/
17590             q
17591           }
17592           /^X\/\(\/\).*/{
17593             s//\1/
17594             q
17595           }
17596           s/.*/./; q'`
17597
17598 # Avoid depending upon Character Ranges.
17599 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17600 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17601 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17602 as_cr_digits='0123456789'
17603 as_cr_alnum=$as_cr_Letters$as_cr_digits
17604
17605 ECHO_C= ECHO_N= ECHO_T=
17606 case `echo -n x` in #(((((
17607 -n*)
17608   case `echo 'xy\c'` in
17609   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17610   xy)  ECHO_C='\c';;
17611   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17612        ECHO_T=' ';;
17613   esac;;
17614 *)
17615   ECHO_N='-n';;
17616 esac
17617
17618 rm -f conf$$ conf$$.exe conf$$.file
17619 if test -d conf$$.dir; then
17620   rm -f conf$$.dir/conf$$.file
17621 else
17622   rm -f conf$$.dir
17623   mkdir conf$$.dir 2>/dev/null
17624 fi
17625 if (echo >conf$$.file) 2>/dev/null; then
17626   if ln -s conf$$.file conf$$ 2>/dev/null; then
17627     as_ln_s='ln -s'
17628     # ... but there are two gotchas:
17629     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17630     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17631     # In both cases, we have to default to `cp -p'.
17632     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17633       as_ln_s='cp -p'
17634   elif ln conf$$.file conf$$ 2>/dev/null; then
17635     as_ln_s=ln
17636   else
17637     as_ln_s='cp -p'
17638   fi
17639 else
17640   as_ln_s='cp -p'
17641 fi
17642 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17643 rmdir conf$$.dir 2>/dev/null
17644
17645
17646 # as_fn_mkdir_p
17647 # -------------
17648 # Create "$as_dir" as a directory, including parents if necessary.
17649 as_fn_mkdir_p ()
17650 {
17651
17652   case $as_dir in #(
17653   -*) as_dir=./$as_dir;;
17654   esac
17655   test -d "$as_dir" || eval $as_mkdir_p || {
17656     as_dirs=
17657     while :; do
17658       case $as_dir in #(
17659       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17660       *) as_qdir=$as_dir;;
17661       esac
17662       as_dirs="'$as_qdir' $as_dirs"
17663       as_dir=`$as_dirname -- "$as_dir" ||
17664 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17665          X"$as_dir" : 'X\(//\)[^/]' \| \
17666          X"$as_dir" : 'X\(//\)$' \| \
17667          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17668 $as_echo X"$as_dir" |
17669     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17670             s//\1/
17671             q
17672           }
17673           /^X\(\/\/\)[^/].*/{
17674             s//\1/
17675             q
17676           }
17677           /^X\(\/\/\)$/{
17678             s//\1/
17679             q
17680           }
17681           /^X\(\/\).*/{
17682             s//\1/
17683             q
17684           }
17685           s/.*/./; q'`
17686       test -d "$as_dir" && break
17687     done
17688     test -z "$as_dirs" || eval "mkdir $as_dirs"
17689   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17690
17691
17692 } # as_fn_mkdir_p
17693 if mkdir -p . 2>/dev/null; then
17694   as_mkdir_p='mkdir -p "$as_dir"'
17695 else
17696   test -d ./-p && rmdir ./-p
17697   as_mkdir_p=false
17698 fi
17699
17700 if test -x / >/dev/null 2>&1; then
17701   as_test_x='test -x'
17702 else
17703   if ls -dL / >/dev/null 2>&1; then
17704     as_ls_L_option=L
17705   else
17706     as_ls_L_option=
17707   fi
17708   as_test_x='
17709     eval sh -c '\''
17710       if test -d "$1"; then
17711         test -d "$1/.";
17712       else
17713         case $1 in #(
17714         -*)set "./$1";;
17715         esac;
17716         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17717         ???[sx]*):;;*)false;;esac;fi
17718     '\'' sh
17719   '
17720 fi
17721 as_executable_p=$as_test_x
17722
17723 # Sed expression to map a string onto a valid CPP name.
17724 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17725
17726 # Sed expression to map a string onto a valid variable name.
17727 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17728
17729
17730 exec 6>&1
17731 ## ----------------------------------- ##
17732 ## Main body of $CONFIG_STATUS script. ##
17733 ## ----------------------------------- ##
17734 _ASEOF
17735 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17736
17737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17738 # Save the log message, to keep $0 and so on meaningful, and to
17739 # report actual input values of CONFIG_FILES etc. instead of their
17740 # values after options handling.
17741 ac_log="
17742 This file was extended by ld $as_me 2.25.51, which was
17743 generated by GNU Autoconf 2.64.  Invocation command line was
17744
17745   CONFIG_FILES    = $CONFIG_FILES
17746   CONFIG_HEADERS  = $CONFIG_HEADERS
17747   CONFIG_LINKS    = $CONFIG_LINKS
17748   CONFIG_COMMANDS = $CONFIG_COMMANDS
17749   $ $0 $@
17750
17751 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17752 "
17753
17754 _ACEOF
17755
17756 case $ac_config_files in *"
17757 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17758 esac
17759
17760 case $ac_config_headers in *"
17761 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17762 esac
17763
17764
17765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17766 # Files that config.status was made for.
17767 config_files="$ac_config_files"
17768 config_headers="$ac_config_headers"
17769 config_commands="$ac_config_commands"
17770
17771 _ACEOF
17772
17773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17774 ac_cs_usage="\
17775 \`$as_me' instantiates files and other configuration actions
17776 from templates according to the current configuration.  Unless the files
17777 and actions are specified as TAGs, all are instantiated by default.
17778
17779 Usage: $0 [OPTION]... [TAG]...
17780
17781   -h, --help       print this help, then exit
17782   -V, --version    print version number and configuration settings, then exit
17783   -q, --quiet, --silent
17784                    do not print progress messages
17785   -d, --debug      don't remove temporary files
17786       --recheck    update $as_me by reconfiguring in the same conditions
17787       --file=FILE[:TEMPLATE]
17788                    instantiate the configuration file FILE
17789       --header=FILE[:TEMPLATE]
17790                    instantiate the configuration header FILE
17791
17792 Configuration files:
17793 $config_files
17794
17795 Configuration headers:
17796 $config_headers
17797
17798 Configuration commands:
17799 $config_commands
17800
17801 Report bugs to the package provider."
17802
17803 _ACEOF
17804 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17805 ac_cs_version="\\
17806 ld config.status 2.25.51
17807 configured by $0, generated by GNU Autoconf 2.64,
17808   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17809
17810 Copyright (C) 2009 Free Software Foundation, Inc.
17811 This config.status script is free software; the Free Software Foundation
17812 gives unlimited permission to copy, distribute and modify it."
17813
17814 ac_pwd='$ac_pwd'
17815 srcdir='$srcdir'
17816 INSTALL='$INSTALL'
17817 MKDIR_P='$MKDIR_P'
17818 AWK='$AWK'
17819 test -n "\$AWK" || AWK=awk
17820 _ACEOF
17821
17822 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17823 # The default lists apply if the user does not specify any file.
17824 ac_need_defaults=:
17825 while test $# != 0
17826 do
17827   case $1 in
17828   --*=*)
17829     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17830     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17831     ac_shift=:
17832     ;;
17833   *)
17834     ac_option=$1
17835     ac_optarg=$2
17836     ac_shift=shift
17837     ;;
17838   esac
17839
17840   case $ac_option in
17841   # Handling of the options.
17842   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17843     ac_cs_recheck=: ;;
17844   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17845     $as_echo "$ac_cs_version"; exit ;;
17846   --debug | --debu | --deb | --de | --d | -d )
17847     debug=: ;;
17848   --file | --fil | --fi | --f )
17849     $ac_shift
17850     case $ac_optarg in
17851     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17852     esac
17853     as_fn_append CONFIG_FILES " '$ac_optarg'"
17854     ac_need_defaults=false;;
17855   --header | --heade | --head | --hea )
17856     $ac_shift
17857     case $ac_optarg in
17858     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17859     esac
17860     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17861     ac_need_defaults=false;;
17862   --he | --h)
17863     # Conflict between --help and --header
17864     as_fn_error "ambiguous option: \`$1'
17865 Try \`$0 --help' for more information.";;
17866   --help | --hel | -h )
17867     $as_echo "$ac_cs_usage"; exit ;;
17868   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17869   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17870     ac_cs_silent=: ;;
17871
17872   # This is an error.
17873   -*) as_fn_error "unrecognized option: \`$1'
17874 Try \`$0 --help' for more information." ;;
17875
17876   *) as_fn_append ac_config_targets " $1"
17877      ac_need_defaults=false ;;
17878
17879   esac
17880   shift
17881 done
17882
17883 ac_configure_extra_args=
17884
17885 if $ac_cs_silent; then
17886   exec 6>/dev/null
17887   ac_configure_extra_args="$ac_configure_extra_args --silent"
17888 fi
17889
17890 _ACEOF
17891 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17892 if \$ac_cs_recheck; then
17893   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17894   shift
17895   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17896   CONFIG_SHELL='$SHELL'
17897   export CONFIG_SHELL
17898   exec "\$@"
17899 fi
17900
17901 _ACEOF
17902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17903 exec 5>>config.log
17904 {
17905   echo
17906   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17907 ## Running $as_me. ##
17908 _ASBOX
17909   $as_echo "$ac_log"
17910 } >&5
17911
17912 _ACEOF
17913 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17914 #
17915 # INIT-COMMANDS
17916 #
17917 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17918
17919
17920 # The HP-UX ksh and POSIX shell print the target directory to stdout
17921 # if CDPATH is set.
17922 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17923
17924 sed_quote_subst='$sed_quote_subst'
17925 double_quote_subst='$double_quote_subst'
17926 delay_variable_subst='$delay_variable_subst'
17927 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17928 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17929 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17930 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17931 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17932 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17933 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17934 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17935 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17936 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17937 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17938 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17939 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17940 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17941 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17942 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17943 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17944 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17945 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17946 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17947 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17948 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17949 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17950 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17951 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17952 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17953 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17954 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17955 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17956 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17957 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17958 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17959 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17960 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17961 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17962 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17963 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17964 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17965 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17966 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17967 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17968 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17969 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17970 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17971 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17972 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17973 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17974 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17975 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"`'
17976 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17977 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17978 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17979 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17980 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17981 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17982 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17983 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17984 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17985 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17986 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17987 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17988 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17989 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17990 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17991 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17992 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17993 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17994 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17995 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17996 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17997 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17998 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17999 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18000 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18001 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18002 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18003 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18004 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18005 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18006 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18007 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18008 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18009 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18010 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18011 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18012 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18013 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18014 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18015 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18016 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18017 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18018 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18019 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18020 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18021 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18022 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18023 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18024 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18025 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18026 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18027 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18028 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18029 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18030 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18031 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18032 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18033 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18034 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18035 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18036 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18037 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18038 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18039 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18040 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18041 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18042 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18043 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18044 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18045 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18046 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18047 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18048 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18049 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18050 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18051 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18052 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18053 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
18054 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
18055 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18056 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18057 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
18058 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
18059 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
18060 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
18061 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
18062 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
18063 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
18064 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
18065 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
18066 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18067 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18068 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
18069 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18070 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18071 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18072 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18073 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18074 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18075 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
18076 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18077 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
18078 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
18079 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
18080 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
18081 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
18082 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
18083 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
18084 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
18085 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
18086 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
18087 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
18088 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
18089 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
18090 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18091 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18092 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
18093 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
18094 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
18095 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
18096 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
18097 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18098 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
18099 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
18100 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
18101 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
18102
18103 LTCC='$LTCC'
18104 LTCFLAGS='$LTCFLAGS'
18105 compiler='$compiler_DEFAULT'
18106
18107 # A function that is used when there is no print builtin or printf.
18108 func_fallback_echo ()
18109 {
18110   eval 'cat <<_LTECHO_EOF
18111 \$1
18112 _LTECHO_EOF'
18113 }
18114
18115 # Quote evaled strings.
18116 for var in SHELL \
18117 ECHO \
18118 SED \
18119 GREP \
18120 EGREP \
18121 FGREP \
18122 LD \
18123 NM \
18124 LN_S \
18125 lt_SP2NL \
18126 lt_NL2SP \
18127 reload_flag \
18128 OBJDUMP \
18129 deplibs_check_method \
18130 file_magic_cmd \
18131 AR \
18132 AR_FLAGS \
18133 STRIP \
18134 RANLIB \
18135 CC \
18136 CFLAGS \
18137 compiler \
18138 lt_cv_sys_global_symbol_pipe \
18139 lt_cv_sys_global_symbol_to_cdecl \
18140 lt_cv_sys_global_symbol_to_c_name_address \
18141 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18142 lt_prog_compiler_no_builtin_flag \
18143 lt_prog_compiler_wl \
18144 lt_prog_compiler_pic \
18145 lt_prog_compiler_static \
18146 lt_cv_prog_compiler_c_o \
18147 need_locks \
18148 DSYMUTIL \
18149 NMEDIT \
18150 LIPO \
18151 OTOOL \
18152 OTOOL64 \
18153 shrext_cmds \
18154 export_dynamic_flag_spec \
18155 whole_archive_flag_spec \
18156 compiler_needs_object \
18157 with_gnu_ld \
18158 allow_undefined_flag \
18159 no_undefined_flag \
18160 hardcode_libdir_flag_spec \
18161 hardcode_libdir_flag_spec_ld \
18162 hardcode_libdir_separator \
18163 fix_srcfile_path \
18164 exclude_expsyms \
18165 include_expsyms \
18166 file_list_spec \
18167 variables_saved_for_relink \
18168 libname_spec \
18169 library_names_spec \
18170 soname_spec \
18171 install_override_mode \
18172 finish_eval \
18173 old_striplib \
18174 striplib \
18175 compiler_lib_search_dirs \
18176 predep_objects \
18177 postdep_objects \
18178 predeps \
18179 postdeps \
18180 compiler_lib_search_path \
18181 LD_CXX \
18182 reload_flag_CXX \
18183 compiler_CXX \
18184 lt_prog_compiler_no_builtin_flag_CXX \
18185 lt_prog_compiler_wl_CXX \
18186 lt_prog_compiler_pic_CXX \
18187 lt_prog_compiler_static_CXX \
18188 lt_cv_prog_compiler_c_o_CXX \
18189 export_dynamic_flag_spec_CXX \
18190 whole_archive_flag_spec_CXX \
18191 compiler_needs_object_CXX \
18192 with_gnu_ld_CXX \
18193 allow_undefined_flag_CXX \
18194 no_undefined_flag_CXX \
18195 hardcode_libdir_flag_spec_CXX \
18196 hardcode_libdir_flag_spec_ld_CXX \
18197 hardcode_libdir_separator_CXX \
18198 fix_srcfile_path_CXX \
18199 exclude_expsyms_CXX \
18200 include_expsyms_CXX \
18201 file_list_spec_CXX \
18202 compiler_lib_search_dirs_CXX \
18203 predep_objects_CXX \
18204 postdep_objects_CXX \
18205 predeps_CXX \
18206 postdeps_CXX \
18207 compiler_lib_search_path_CXX; do
18208     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18209     *[\\\\\\\`\\"\\\$]*)
18210       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18211       ;;
18212     *)
18213       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18214       ;;
18215     esac
18216 done
18217
18218 # Double-quote double-evaled strings.
18219 for var in reload_cmds \
18220 old_postinstall_cmds \
18221 old_postuninstall_cmds \
18222 old_archive_cmds \
18223 extract_expsyms_cmds \
18224 old_archive_from_new_cmds \
18225 old_archive_from_expsyms_cmds \
18226 archive_cmds \
18227 archive_expsym_cmds \
18228 module_cmds \
18229 module_expsym_cmds \
18230 export_symbols_cmds \
18231 prelink_cmds \
18232 postinstall_cmds \
18233 postuninstall_cmds \
18234 finish_cmds \
18235 sys_lib_search_path_spec \
18236 sys_lib_dlsearch_path_spec \
18237 reload_cmds_CXX \
18238 old_archive_cmds_CXX \
18239 old_archive_from_new_cmds_CXX \
18240 old_archive_from_expsyms_cmds_CXX \
18241 archive_cmds_CXX \
18242 archive_expsym_cmds_CXX \
18243 module_cmds_CXX \
18244 module_expsym_cmds_CXX \
18245 export_symbols_cmds_CXX \
18246 prelink_cmds_CXX; do
18247     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18248     *[\\\\\\\`\\"\\\$]*)
18249       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18250       ;;
18251     *)
18252       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18253       ;;
18254     esac
18255 done
18256
18257 ac_aux_dir='$ac_aux_dir'
18258 xsi_shell='$xsi_shell'
18259 lt_shell_append='$lt_shell_append'
18260
18261 # See if we are running on zsh, and set the options which allow our
18262 # commands through without removal of \ escapes INIT.
18263 if test -n "\${ZSH_VERSION+set}" ; then
18264    setopt NO_GLOB_SUBST
18265 fi
18266
18267
18268     PACKAGE='$PACKAGE'
18269     VERSION='$VERSION'
18270     TIMESTAMP='$TIMESTAMP'
18271     RM='$RM'
18272     ofile='$ofile'
18273
18274
18275
18276
18277
18278 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
18279     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
18280     # from automake.
18281     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
18282     # Capture the value of LINGUAS because we need it to compute CATALOGS.
18283     LINGUAS="${LINGUAS-%UNSET%}"
18284
18285
18286 _ACEOF
18287
18288 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18289
18290 # Handling of arguments.
18291 for ac_config_target in $ac_config_targets
18292 do
18293   case $ac_config_target in
18294     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18295     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18296     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
18297     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18298     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18299     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
18300
18301   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18302   esac
18303 done
18304
18305
18306 # If the user did not use the arguments to specify the items to instantiate,
18307 # then the envvar interface is used.  Set only those that are not.
18308 # We use the long form for the default assignment because of an extremely
18309 # bizarre bug on SunOS 4.1.3.
18310 if $ac_need_defaults; then
18311   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18312   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18313   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18314 fi
18315
18316 # Have a temporary directory for convenience.  Make it in the build tree
18317 # simply because there is no reason against having it here, and in addition,
18318 # creating and moving files from /tmp can sometimes cause problems.
18319 # Hook for its removal unless debugging.
18320 # Note that there is a small window in which the directory will not be cleaned:
18321 # after its creation but before its name has been assigned to `$tmp'.
18322 $debug ||
18323 {
18324   tmp=
18325   trap 'exit_status=$?
18326   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
18327 ' 0
18328   trap 'as_fn_exit 1' 1 2 13 15
18329 }
18330 # Create a (secure) tmp directory for tmp files.
18331
18332 {
18333   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18334   test -n "$tmp" && test -d "$tmp"
18335 }  ||
18336 {
18337   tmp=./conf$$-$RANDOM
18338   (umask 077 && mkdir "$tmp")
18339 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
18340
18341 # Set up the scripts for CONFIG_FILES section.
18342 # No need to generate them if there are no CONFIG_FILES.
18343 # This happens for instance with `./config.status config.h'.
18344 if test -n "$CONFIG_FILES"; then
18345
18346 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
18347   ac_cs_awk_getline=:
18348   ac_cs_awk_pipe_init=
18349   ac_cs_awk_read_file='
18350       while ((getline aline < (F[key])) > 0)
18351         print(aline)
18352       close(F[key])'
18353   ac_cs_awk_pipe_fini=
18354 else
18355   ac_cs_awk_getline=false
18356   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
18357   ac_cs_awk_read_file='
18358       print "|#_!!_#|"
18359       print "cat " F[key] " &&"
18360       '$ac_cs_awk_pipe_init
18361   # The final `:' finishes the AND list.
18362   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
18363 fi
18364 ac_cr=`echo X | tr X '\015'`
18365 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18366 # But we know of no other shell where ac_cr would be empty at this
18367 # point, so we can use a bashism as a fallback.
18368 if test "x$ac_cr" = x; then
18369   eval ac_cr=\$\'\\r\'
18370 fi
18371 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18372 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18373   ac_cs_awk_cr='\r'
18374 else
18375   ac_cs_awk_cr=$ac_cr
18376 fi
18377
18378 echo 'BEGIN {' >"$tmp/subs1.awk" &&
18379 _ACEOF
18380
18381 # Create commands to substitute file output variables.
18382 {
18383   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
18384   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
18385   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
18386   echo "_ACAWK" &&
18387   echo "_ACEOF"
18388 } >conf$$files.sh &&
18389 . ./conf$$files.sh ||
18390   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18391 rm -f conf$$files.sh
18392
18393 {
18394   echo "cat >conf$$subs.awk <<_ACEOF" &&
18395   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18396   echo "_ACEOF"
18397 } >conf$$subs.sh ||
18398   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18399 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
18400 ac_delim='%!_!# '
18401 for ac_last_try in false false false false false :; do
18402   . ./conf$$subs.sh ||
18403     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18404
18405   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18406   if test $ac_delim_n = $ac_delim_num; then
18407     break
18408   elif $ac_last_try; then
18409     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
18410   else
18411     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18412   fi
18413 done
18414 rm -f conf$$subs.sh
18415
18416 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18417 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
18418 _ACEOF
18419 sed -n '
18420 h
18421 s/^/S["/; s/!.*/"]=/
18422 p
18423 g
18424 s/^[^!]*!//
18425 :repl
18426 t repl
18427 s/'"$ac_delim"'$//
18428 t delim
18429 :nl
18430 h
18431 s/\(.\{148\}\).*/\1/
18432 t more1
18433 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18434 p
18435 n
18436 b repl
18437 :more1
18438 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18439 p
18440 g
18441 s/.\{148\}//
18442 t nl
18443 :delim
18444 h
18445 s/\(.\{148\}\).*/\1/
18446 t more2
18447 s/["\\]/\\&/g; s/^/"/; s/$/"/
18448 p
18449 b
18450 :more2
18451 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18452 p
18453 g
18454 s/.\{148\}//
18455 t delim
18456 ' <conf$$subs.awk | sed '
18457 /^[^""]/{
18458   N
18459   s/\n//
18460 }
18461 ' >>$CONFIG_STATUS || ac_write_fail=1
18462 rm -f conf$$subs.awk
18463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18464 _ACAWK
18465 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
18466   for (key in S) S_is_set[key] = 1
18467   FS = "\a"
18468   \$ac_cs_awk_pipe_init
18469 }
18470 {
18471   line = $ 0
18472   nfields = split(line, field, "@")
18473   substed = 0
18474   len = length(field[1])
18475   for (i = 2; i < nfields; i++) {
18476     key = field[i]
18477     keylen = length(key)
18478     if (S_is_set[key]) {
18479       value = S[key]
18480       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18481       len += length(value) + length(field[++i])
18482       substed = 1
18483     } else
18484       len += 1 + keylen
18485   }
18486   if (nfields == 3 && !substed) {
18487     key = field[2]
18488     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
18489       \$ac_cs_awk_read_file
18490       next
18491     }
18492   }
18493   print line
18494 }
18495 \$ac_cs_awk_pipe_fini
18496 _ACAWK
18497 _ACEOF
18498 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18499 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18500   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18501 else
18502   cat
18503 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
18504   || as_fn_error "could not setup config files machinery" "$LINENO" 5
18505 _ACEOF
18506
18507 # VPATH may cause trouble with some makes, so we remove $(srcdir),
18508 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
18509 # trailing colons and then remove the whole line if VPATH becomes empty
18510 # (actually we leave an empty line to preserve line numbers).
18511 if test "x$srcdir" = x.; then
18512   ac_vpsub='/^[  ]*VPATH[        ]*=/{
18513 s/:*\$(srcdir):*/:/
18514 s/:*\${srcdir}:*/:/
18515 s/:*@srcdir@:*/:/
18516 s/^\([^=]*=[     ]*\):*/\1/
18517 s/:*$//
18518 s/^[^=]*=[       ]*$//
18519 }'
18520 fi
18521
18522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18523 fi # test -n "$CONFIG_FILES"
18524
18525 # Set up the scripts for CONFIG_HEADERS section.
18526 # No need to generate them if there are no CONFIG_HEADERS.
18527 # This happens for instance with `./config.status Makefile'.
18528 if test -n "$CONFIG_HEADERS"; then
18529 cat >"$tmp/defines.awk" <<\_ACAWK ||
18530 BEGIN {
18531 _ACEOF
18532
18533 # Transform confdefs.h into an awk script `defines.awk', embedded as
18534 # here-document in config.status, that substitutes the proper values into
18535 # config.h.in to produce config.h.
18536
18537 # Create a delimiter string that does not exist in confdefs.h, to ease
18538 # handling of long lines.
18539 ac_delim='%!_!# '
18540 for ac_last_try in false false :; do
18541   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
18542   if test -z "$ac_t"; then
18543     break
18544   elif $ac_last_try; then
18545     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
18546   else
18547     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18548   fi
18549 done
18550
18551 # For the awk script, D is an array of macro values keyed by name,
18552 # likewise P contains macro parameters if any.  Preserve backslash
18553 # newline sequences.
18554
18555 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18556 sed -n '
18557 s/.\{148\}/&'"$ac_delim"'/g
18558 t rset
18559 :rset
18560 s/^[     ]*#[    ]*define[       ][      ]*/ /
18561 t def
18562 d
18563 :def
18564 s/\\$//
18565 t bsnl
18566 s/["\\]/\\&/g
18567 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18568 D["\1"]=" \3"/p
18569 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18570 d
18571 :bsnl
18572 s/["\\]/\\&/g
18573 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18574 D["\1"]=" \3\\\\\\n"\\/p
18575 t cont
18576 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18577 t cont
18578 d
18579 :cont
18580 n
18581 s/.\{148\}/&'"$ac_delim"'/g
18582 t clear
18583 :clear
18584 s/\\$//
18585 t bsnlc
18586 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18587 d
18588 :bsnlc
18589 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18590 b cont
18591 ' <confdefs.h | sed '
18592 s/'"$ac_delim"'/"\\\
18593 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18594
18595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18596   for (key in D) D_is_set[key] = 1
18597   FS = "\a"
18598 }
18599 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18600   line = \$ 0
18601   split(line, arg, " ")
18602   if (arg[1] == "#") {
18603     defundef = arg[2]
18604     mac1 = arg[3]
18605   } else {
18606     defundef = substr(arg[1], 2)
18607     mac1 = arg[2]
18608   }
18609   split(mac1, mac2, "(") #)
18610   macro = mac2[1]
18611   prefix = substr(line, 1, index(line, defundef) - 1)
18612   if (D_is_set[macro]) {
18613     # Preserve the white space surrounding the "#".
18614     print prefix "define", macro P[macro] D[macro]
18615     next
18616   } else {
18617     # Replace #undef with comments.  This is necessary, for example,
18618     # in the case of _POSIX_SOURCE, which is predefined and required
18619     # on some systems where configure will not decide to define it.
18620     if (defundef == "undef") {
18621       print "/*", prefix defundef, macro, "*/"
18622       next
18623     }
18624   }
18625 }
18626 { print }
18627 _ACAWK
18628 _ACEOF
18629 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18630   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18631 fi # test -n "$CONFIG_HEADERS"
18632
18633
18634 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18635 shift
18636 for ac_tag
18637 do
18638   case $ac_tag in
18639   :[FHLC]) ac_mode=$ac_tag; continue;;
18640   esac
18641   case $ac_mode$ac_tag in
18642   :[FHL]*:*);;
18643   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18644   :[FH]-) ac_tag=-:-;;
18645   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18646   esac
18647   ac_save_IFS=$IFS
18648   IFS=:
18649   set x $ac_tag
18650   IFS=$ac_save_IFS
18651   shift
18652   ac_file=$1
18653   shift
18654
18655   case $ac_mode in
18656   :L) ac_source=$1;;
18657   :[FH])
18658     ac_file_inputs=
18659     for ac_f
18660     do
18661       case $ac_f in
18662       -) ac_f="$tmp/stdin";;
18663       *) # Look for the file first in the build tree, then in the source tree
18664          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18665          # because $ac_f cannot contain `:'.
18666          test -f "$ac_f" ||
18667            case $ac_f in
18668            [\\/$]*) false;;
18669            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18670            esac ||
18671            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18672       esac
18673       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18674       as_fn_append ac_file_inputs " '$ac_f'"
18675     done
18676
18677     # Let's still pretend it is `configure' which instantiates (i.e., don't
18678     # use $as_me), people would be surprised to read:
18679     #    /* config.h.  Generated by config.status.  */
18680     configure_input='Generated from '`
18681           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18682         `' by configure.'
18683     if test x"$ac_file" != x-; then
18684       configure_input="$ac_file.  $configure_input"
18685       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18686 $as_echo "$as_me: creating $ac_file" >&6;}
18687     fi
18688     # Neutralize special characters interpreted by sed in replacement strings.
18689     case $configure_input in #(
18690     *\&* | *\|* | *\\* )
18691        ac_sed_conf_input=`$as_echo "$configure_input" |
18692        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18693     *) ac_sed_conf_input=$configure_input;;
18694     esac
18695
18696     case $ac_tag in
18697     *:-:* | *:-) cat >"$tmp/stdin" \
18698       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18699     esac
18700     ;;
18701   esac
18702
18703   ac_dir=`$as_dirname -- "$ac_file" ||
18704 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18705          X"$ac_file" : 'X\(//\)[^/]' \| \
18706          X"$ac_file" : 'X\(//\)$' \| \
18707          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18708 $as_echo X"$ac_file" |
18709     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18710             s//\1/
18711             q
18712           }
18713           /^X\(\/\/\)[^/].*/{
18714             s//\1/
18715             q
18716           }
18717           /^X\(\/\/\)$/{
18718             s//\1/
18719             q
18720           }
18721           /^X\(\/\).*/{
18722             s//\1/
18723             q
18724           }
18725           s/.*/./; q'`
18726   as_dir="$ac_dir"; as_fn_mkdir_p
18727   ac_builddir=.
18728
18729 case "$ac_dir" in
18730 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18731 *)
18732   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18733   # A ".." for each directory in $ac_dir_suffix.
18734   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18735   case $ac_top_builddir_sub in
18736   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18737   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18738   esac ;;
18739 esac
18740 ac_abs_top_builddir=$ac_pwd
18741 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18742 # for backward compatibility:
18743 ac_top_builddir=$ac_top_build_prefix
18744
18745 case $srcdir in
18746   .)  # We are building in place.
18747     ac_srcdir=.
18748     ac_top_srcdir=$ac_top_builddir_sub
18749     ac_abs_top_srcdir=$ac_pwd ;;
18750   [\\/]* | ?:[\\/]* )  # Absolute name.
18751     ac_srcdir=$srcdir$ac_dir_suffix;
18752     ac_top_srcdir=$srcdir
18753     ac_abs_top_srcdir=$srcdir ;;
18754   *) # Relative name.
18755     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18756     ac_top_srcdir=$ac_top_build_prefix$srcdir
18757     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18758 esac
18759 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18760
18761
18762   case $ac_mode in
18763   :F)
18764   #
18765   # CONFIG_FILE
18766   #
18767
18768   case $INSTALL in
18769   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18770   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18771   esac
18772   ac_MKDIR_P=$MKDIR_P
18773   case $MKDIR_P in
18774   [\\/$]* | ?:[\\/]* ) ;;
18775   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18776   esac
18777 _ACEOF
18778
18779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18780 # If the template does not know about datarootdir, expand it.
18781 # FIXME: This hack should be removed a few years after 2.60.
18782 ac_datarootdir_hack=; ac_datarootdir_seen=
18783 ac_sed_dataroot='
18784 /datarootdir/ {
18785   p
18786   q
18787 }
18788 /@datadir@/p
18789 /@docdir@/p
18790 /@infodir@/p
18791 /@localedir@/p
18792 /@mandir@/p'
18793 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18794 *datarootdir*) ac_datarootdir_seen=yes;;
18795 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18796   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18797 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18798 _ACEOF
18799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18800   ac_datarootdir_hack='
18801   s&@datadir@&$datadir&g
18802   s&@docdir@&$docdir&g
18803   s&@infodir@&$infodir&g
18804   s&@localedir@&$localedir&g
18805   s&@mandir@&$mandir&g
18806   s&\\\${datarootdir}&$datarootdir&g' ;;
18807 esac
18808 _ACEOF
18809
18810 # Neutralize VPATH when `$srcdir' = `.'.
18811 # Shell code in configure.ac might set extrasub.
18812 # FIXME: do we really want to maintain this feature?
18813 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18814 ac_sed_extra="$ac_vpsub
18815 $extrasub
18816 _ACEOF
18817 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18818 :t
18819 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18820 s|@configure_input@|$ac_sed_conf_input|;t t
18821 s&@top_builddir@&$ac_top_builddir_sub&;t t
18822 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18823 s&@srcdir@&$ac_srcdir&;t t
18824 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18825 s&@top_srcdir@&$ac_top_srcdir&;t t
18826 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18827 s&@builddir@&$ac_builddir&;t t
18828 s&@abs_builddir@&$ac_abs_builddir&;t t
18829 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18830 s&@INSTALL@&$ac_INSTALL&;t t
18831 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18832 $ac_datarootdir_hack
18833 "
18834 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
18835 if $ac_cs_awk_getline; then
18836   $AWK -f "$tmp/subs.awk"
18837 else
18838   $AWK -f "$tmp/subs.awk" | $SHELL
18839 fi >$tmp/out \
18840   || as_fn_error "could not create $ac_file" "$LINENO" 5
18841
18842 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18843   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18844   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18845   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18846 which seems to be undefined.  Please make sure it is defined." >&5
18847 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18848 which seems to be undefined.  Please make sure it is defined." >&2;}
18849
18850   rm -f "$tmp/stdin"
18851   case $ac_file in
18852   -) cat "$tmp/out" && rm -f "$tmp/out";;
18853   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18854   esac \
18855   || as_fn_error "could not create $ac_file" "$LINENO" 5
18856  ;;
18857   :H)
18858   #
18859   # CONFIG_HEADER
18860   #
18861   if test x"$ac_file" != x-; then
18862     {
18863       $as_echo "/* $configure_input  */" \
18864       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18865     } >"$tmp/config.h" \
18866       || as_fn_error "could not create $ac_file" "$LINENO" 5
18867     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18868       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18869 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18870     else
18871       rm -f "$ac_file"
18872       mv "$tmp/config.h" "$ac_file" \
18873         || as_fn_error "could not create $ac_file" "$LINENO" 5
18874     fi
18875   else
18876     $as_echo "/* $configure_input  */" \
18877       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18878       || as_fn_error "could not create -" "$LINENO" 5
18879   fi
18880 # Compute "$ac_file"'s index in $config_headers.
18881 _am_arg="$ac_file"
18882 _am_stamp_count=1
18883 for _am_header in $config_headers :; do
18884   case $_am_header in
18885     $_am_arg | $_am_arg:* )
18886       break ;;
18887     * )
18888       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18889   esac
18890 done
18891 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18892 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18893          X"$_am_arg" : 'X\(//\)[^/]' \| \
18894          X"$_am_arg" : 'X\(//\)$' \| \
18895          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18896 $as_echo X"$_am_arg" |
18897     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18898             s//\1/
18899             q
18900           }
18901           /^X\(\/\/\)[^/].*/{
18902             s//\1/
18903             q
18904           }
18905           /^X\(\/\/\)$/{
18906             s//\1/
18907             q
18908           }
18909           /^X\(\/\).*/{
18910             s//\1/
18911             q
18912           }
18913           s/.*/./; q'`/stamp-h$_am_stamp_count
18914  ;;
18915
18916   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18917 $as_echo "$as_me: executing $ac_file commands" >&6;}
18918  ;;
18919   esac
18920
18921
18922   case $ac_file$ac_mode in
18923     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18924   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18925   # are listed without --file.  Let's play safe and only enable the eval
18926   # if we detect the quoting.
18927   case $CONFIG_FILES in
18928   *\'*) eval set x "$CONFIG_FILES" ;;
18929   *)   set x $CONFIG_FILES ;;
18930   esac
18931   shift
18932   for mf
18933   do
18934     # Strip MF so we end up with the name of the file.
18935     mf=`echo "$mf" | sed -e 's/:.*$//'`
18936     # Check whether this is an Automake generated Makefile or not.
18937     # We used to match only the files named `Makefile.in', but
18938     # some people rename them; so instead we look at the file content.
18939     # Grep'ing the first line is not enough: some people post-process
18940     # each Makefile.in and add a new line on top of each file to say so.
18941     # Grep'ing the whole file is not good either: AIX grep has a line
18942     # limit of 2048, but all sed's we know have understand at least 4000.
18943     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18944       dirpart=`$as_dirname -- "$mf" ||
18945 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18946          X"$mf" : 'X\(//\)[^/]' \| \
18947          X"$mf" : 'X\(//\)$' \| \
18948          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18949 $as_echo X"$mf" |
18950     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18951             s//\1/
18952             q
18953           }
18954           /^X\(\/\/\)[^/].*/{
18955             s//\1/
18956             q
18957           }
18958           /^X\(\/\/\)$/{
18959             s//\1/
18960             q
18961           }
18962           /^X\(\/\).*/{
18963             s//\1/
18964             q
18965           }
18966           s/.*/./; q'`
18967     else
18968       continue
18969     fi
18970     # Extract the definition of DEPDIR, am__include, and am__quote
18971     # from the Makefile without running `make'.
18972     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18973     test -z "$DEPDIR" && continue
18974     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18975     test -z "am__include" && continue
18976     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18977     # When using ansi2knr, U may be empty or an underscore; expand it
18978     U=`sed -n 's/^U = //p' < "$mf"`
18979     # Find all dependency output files, they are included files with
18980     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18981     # simplest approach to changing $(DEPDIR) to its actual value in the
18982     # expansion.
18983     for file in `sed -n "
18984       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18985          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18986       # Make sure the directory exists.
18987       test -f "$dirpart/$file" && continue
18988       fdir=`$as_dirname -- "$file" ||
18989 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18990          X"$file" : 'X\(//\)[^/]' \| \
18991          X"$file" : 'X\(//\)$' \| \
18992          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18993 $as_echo X"$file" |
18994     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18995             s//\1/
18996             q
18997           }
18998           /^X\(\/\/\)[^/].*/{
18999             s//\1/
19000             q
19001           }
19002           /^X\(\/\/\)$/{
19003             s//\1/
19004             q
19005           }
19006           /^X\(\/\).*/{
19007             s//\1/
19008             q
19009           }
19010           s/.*/./; q'`
19011       as_dir=$dirpart/$fdir; as_fn_mkdir_p
19012       # echo "creating $dirpart/$file"
19013       echo '# dummy' > "$dirpart/$file"
19014     done
19015   done
19016 }
19017  ;;
19018     "libtool":C)
19019
19020     # See if we are running on zsh, and set the options which allow our
19021     # commands through without removal of \ escapes.
19022     if test -n "${ZSH_VERSION+set}" ; then
19023       setopt NO_GLOB_SUBST
19024     fi
19025
19026     cfgfile="${ofile}T"
19027     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19028     $RM "$cfgfile"
19029
19030     cat <<_LT_EOF >> "$cfgfile"
19031 #! $SHELL
19032
19033 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19034 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19035 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19036 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19037 #
19038 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19039 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19040 #   Written by Gordon Matzigkeit, 1996
19041 #
19042 #   This file is part of GNU Libtool.
19043 #
19044 # GNU Libtool is free software; you can redistribute it and/or
19045 # modify it under the terms of the GNU General Public License as
19046 # published by the Free Software Foundation; either version 2 of
19047 # the License, or (at your option) any later version.
19048 #
19049 # As a special exception to the GNU General Public License,
19050 # if you distribute this file as part of a program or library that
19051 # is built using GNU Libtool, you may include this file under the
19052 # same distribution terms that you use for the rest of that program.
19053 #
19054 # GNU Libtool is distributed in the hope that it will be useful,
19055 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19056 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19057 # GNU General Public License for more details.
19058 #
19059 # You should have received a copy of the GNU General Public License
19060 # along with GNU Libtool; see the file COPYING.  If not, a copy
19061 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19062 # obtained by writing to the Free Software Foundation, Inc.,
19063 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19064
19065
19066 # The names of the tagged configurations supported by this script.
19067 available_tags="CXX "
19068
19069 # ### BEGIN LIBTOOL CONFIG
19070
19071 # Which release of libtool.m4 was used?
19072 macro_version=$macro_version
19073 macro_revision=$macro_revision
19074
19075 # Whether or not to build shared libraries.
19076 build_libtool_libs=$enable_shared
19077
19078 # Whether or not to build static libraries.
19079 build_old_libs=$enable_static
19080
19081 # What type of objects to build.
19082 pic_mode=$pic_mode
19083
19084 # Whether or not to optimize for fast installation.
19085 fast_install=$enable_fast_install
19086
19087 # Shell to use when invoking shell scripts.
19088 SHELL=$lt_SHELL
19089
19090 # An echo program that protects backslashes.
19091 ECHO=$lt_ECHO
19092
19093 # The host system.
19094 host_alias=$host_alias
19095 host=$host
19096 host_os=$host_os
19097
19098 # The build system.
19099 build_alias=$build_alias
19100 build=$build
19101 build_os=$build_os
19102
19103 # A sed program that does not truncate output.
19104 SED=$lt_SED
19105
19106 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19107 Xsed="\$SED -e 1s/^X//"
19108
19109 # A grep program that handles long lines.
19110 GREP=$lt_GREP
19111
19112 # An ERE matcher.
19113 EGREP=$lt_EGREP
19114
19115 # A literal string matcher.
19116 FGREP=$lt_FGREP
19117
19118 # A BSD- or MS-compatible name lister.
19119 NM=$lt_NM
19120
19121 # Whether we need soft or hard links.
19122 LN_S=$lt_LN_S
19123
19124 # What is the maximum length of a command?
19125 max_cmd_len=$max_cmd_len
19126
19127 # Object file suffix (normally "o").
19128 objext=$ac_objext
19129
19130 # Executable file suffix (normally "").
19131 exeext=$exeext
19132
19133 # whether the shell understands "unset".
19134 lt_unset=$lt_unset
19135
19136 # turn spaces into newlines.
19137 SP2NL=$lt_lt_SP2NL
19138
19139 # turn newlines into spaces.
19140 NL2SP=$lt_lt_NL2SP
19141
19142 # An object symbol dumper.
19143 OBJDUMP=$lt_OBJDUMP
19144
19145 # Method to check whether dependent libraries are shared objects.
19146 deplibs_check_method=$lt_deplibs_check_method
19147
19148 # Command to use when deplibs_check_method == "file_magic".
19149 file_magic_cmd=$lt_file_magic_cmd
19150
19151 # The archiver.
19152 AR=$lt_AR
19153 AR_FLAGS=$lt_AR_FLAGS
19154
19155 # A symbol stripping program.
19156 STRIP=$lt_STRIP
19157
19158 # Commands used to install an old-style archive.
19159 RANLIB=$lt_RANLIB
19160 old_postinstall_cmds=$lt_old_postinstall_cmds
19161 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19162
19163 # Whether to use a lock for old archive extraction.
19164 lock_old_archive_extraction=$lock_old_archive_extraction
19165
19166 # A C compiler.
19167 LTCC=$lt_CC
19168
19169 # LTCC compiler flags.
19170 LTCFLAGS=$lt_CFLAGS
19171
19172 # Take the output of nm and produce a listing of raw symbols and C names.
19173 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19174
19175 # Transform the output of nm in a proper C declaration.
19176 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19177
19178 # Transform the output of nm in a C name address pair.
19179 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19180
19181 # Transform the output of nm in a C name address pair when lib prefix is needed.
19182 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19183
19184 # The name of the directory that contains temporary libtool files.
19185 objdir=$objdir
19186
19187 # Used to examine libraries when file_magic_cmd begins with "file".
19188 MAGIC_CMD=$MAGIC_CMD
19189
19190 # Must we lock files when doing compilation?
19191 need_locks=$lt_need_locks
19192
19193 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19194 DSYMUTIL=$lt_DSYMUTIL
19195
19196 # Tool to change global to local symbols on Mac OS X.
19197 NMEDIT=$lt_NMEDIT
19198
19199 # Tool to manipulate fat objects and archives on Mac OS X.
19200 LIPO=$lt_LIPO
19201
19202 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19203 OTOOL=$lt_OTOOL
19204
19205 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19206 OTOOL64=$lt_OTOOL64
19207
19208 # Old archive suffix (normally "a").
19209 libext=$libext
19210
19211 # Shared library suffix (normally ".so").
19212 shrext_cmds=$lt_shrext_cmds
19213
19214 # The commands to extract the exported symbol list from a shared archive.
19215 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19216
19217 # Variables whose values should be saved in libtool wrapper scripts and
19218 # restored at link time.
19219 variables_saved_for_relink=$lt_variables_saved_for_relink
19220
19221 # Do we need the "lib" prefix for modules?
19222 need_lib_prefix=$need_lib_prefix
19223
19224 # Do we need a version for libraries?
19225 need_version=$need_version
19226
19227 # Library versioning type.
19228 version_type=$version_type
19229
19230 # Shared library runtime path variable.
19231 runpath_var=$runpath_var
19232
19233 # Shared library path variable.
19234 shlibpath_var=$shlibpath_var
19235
19236 # Is shlibpath searched before the hard-coded library search path?
19237 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19238
19239 # Format of library name prefix.
19240 libname_spec=$lt_libname_spec
19241
19242 # List of archive names.  First name is the real one, the rest are links.
19243 # The last name is the one that the linker finds with -lNAME
19244 library_names_spec=$lt_library_names_spec
19245
19246 # The coded name of the library, if different from the real name.
19247 soname_spec=$lt_soname_spec
19248
19249 # Permission mode override for installation of shared libraries.
19250 install_override_mode=$lt_install_override_mode
19251
19252 # Command to use after installation of a shared archive.
19253 postinstall_cmds=$lt_postinstall_cmds
19254
19255 # Command to use after uninstallation of a shared archive.
19256 postuninstall_cmds=$lt_postuninstall_cmds
19257
19258 # Commands used to finish a libtool library installation in a directory.
19259 finish_cmds=$lt_finish_cmds
19260
19261 # As "finish_cmds", except a single script fragment to be evaled but
19262 # not shown.
19263 finish_eval=$lt_finish_eval
19264
19265 # Whether we should hardcode library paths into libraries.
19266 hardcode_into_libs=$hardcode_into_libs
19267
19268 # Compile-time system search path for libraries.
19269 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19270
19271 # Run-time system search path for libraries.
19272 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19273
19274 # Whether dlopen is supported.
19275 dlopen_support=$enable_dlopen
19276
19277 # Whether dlopen of programs is supported.
19278 dlopen_self=$enable_dlopen_self
19279
19280 # Whether dlopen of statically linked programs is supported.
19281 dlopen_self_static=$enable_dlopen_self_static
19282
19283 # Commands to strip libraries.
19284 old_striplib=$lt_old_striplib
19285 striplib=$lt_striplib
19286
19287
19288 # The linker used to build libraries.
19289 LD=$lt_LD
19290
19291 # How to create reloadable object files.
19292 reload_flag=$lt_reload_flag
19293 reload_cmds=$lt_reload_cmds
19294
19295 # Commands used to build an old-style archive.
19296 old_archive_cmds=$lt_old_archive_cmds
19297
19298 # A language specific compiler.
19299 CC=$lt_compiler
19300
19301 # Is the compiler the GNU compiler?
19302 with_gcc=$GCC
19303
19304 # Compiler flag to turn off builtin functions.
19305 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19306
19307 # How to pass a linker flag through the compiler.
19308 wl=$lt_lt_prog_compiler_wl
19309
19310 # Additional compiler flags for building library objects.
19311 pic_flag=$lt_lt_prog_compiler_pic
19312
19313 # Compiler flag to prevent dynamic linking.
19314 link_static_flag=$lt_lt_prog_compiler_static
19315
19316 # Does compiler simultaneously support -c and -o options?
19317 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19318
19319 # Whether or not to add -lc for building shared libraries.
19320 build_libtool_need_lc=$archive_cmds_need_lc
19321
19322 # Whether or not to disallow shared libs when runtime libs are static.
19323 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19324
19325 # Compiler flag to allow reflexive dlopens.
19326 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19327
19328 # Compiler flag to generate shared objects directly from archives.
19329 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19330
19331 # Whether the compiler copes with passing no objects directly.
19332 compiler_needs_object=$lt_compiler_needs_object
19333
19334 # Create an old-style archive from a shared archive.
19335 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19336
19337 # Create a temporary old-style archive to link instead of a shared archive.
19338 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19339
19340 # Commands used to build a shared archive.
19341 archive_cmds=$lt_archive_cmds
19342 archive_expsym_cmds=$lt_archive_expsym_cmds
19343
19344 # Commands used to build a loadable module if different from building
19345 # a shared archive.
19346 module_cmds=$lt_module_cmds
19347 module_expsym_cmds=$lt_module_expsym_cmds
19348
19349 # Whether we are building with GNU ld or not.
19350 with_gnu_ld=$lt_with_gnu_ld
19351
19352 # Flag that allows shared libraries with undefined symbols to be built.
19353 allow_undefined_flag=$lt_allow_undefined_flag
19354
19355 # Flag that enforces no undefined symbols.
19356 no_undefined_flag=$lt_no_undefined_flag
19357
19358 # Flag to hardcode \$libdir into a binary during linking.
19359 # This must work even if \$libdir does not exist
19360 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19361
19362 # If ld is used when linking, flag to hardcode \$libdir into a binary
19363 # during linking.  This must work even if \$libdir does not exist.
19364 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19365
19366 # Whether we need a single "-rpath" flag with a separated argument.
19367 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19368
19369 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19370 # DIR into the resulting binary.
19371 hardcode_direct=$hardcode_direct
19372
19373 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19374 # DIR into the resulting binary and the resulting library dependency is
19375 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19376 # library is relocated.
19377 hardcode_direct_absolute=$hardcode_direct_absolute
19378
19379 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19380 # into the resulting binary.
19381 hardcode_minus_L=$hardcode_minus_L
19382
19383 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19384 # into the resulting binary.
19385 hardcode_shlibpath_var=$hardcode_shlibpath_var
19386
19387 # Set to "yes" if building a shared library automatically hardcodes DIR
19388 # into the library and all subsequent libraries and executables linked
19389 # against it.
19390 hardcode_automatic=$hardcode_automatic
19391
19392 # Set to yes if linker adds runtime paths of dependent libraries
19393 # to runtime path list.
19394 inherit_rpath=$inherit_rpath
19395
19396 # Whether libtool must link a program against all its dependency libraries.
19397 link_all_deplibs=$link_all_deplibs
19398
19399 # Fix the shell variable \$srcfile for the compiler.
19400 fix_srcfile_path=$lt_fix_srcfile_path
19401
19402 # Set to "yes" if exported symbols are required.
19403 always_export_symbols=$always_export_symbols
19404
19405 # The commands to list exported symbols.
19406 export_symbols_cmds=$lt_export_symbols_cmds
19407
19408 # Symbols that should not be listed in the preloaded symbols.
19409 exclude_expsyms=$lt_exclude_expsyms
19410
19411 # Symbols that must always be exported.
19412 include_expsyms=$lt_include_expsyms
19413
19414 # Commands necessary for linking programs (against libraries) with templates.
19415 prelink_cmds=$lt_prelink_cmds
19416
19417 # Specify filename containing input files.
19418 file_list_spec=$lt_file_list_spec
19419
19420 # How to hardcode a shared library path into an executable.
19421 hardcode_action=$hardcode_action
19422
19423 # The directories searched by this compiler when creating a shared library.
19424 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19425
19426 # Dependencies to place before and after the objects being linked to
19427 # create a shared library.
19428 predep_objects=$lt_predep_objects
19429 postdep_objects=$lt_postdep_objects
19430 predeps=$lt_predeps
19431 postdeps=$lt_postdeps
19432
19433 # The library search path used internally by the compiler when linking
19434 # a shared library.
19435 compiler_lib_search_path=$lt_compiler_lib_search_path
19436
19437 # ### END LIBTOOL CONFIG
19438
19439 _LT_EOF
19440
19441   case $host_os in
19442   aix3*)
19443     cat <<\_LT_EOF >> "$cfgfile"
19444 # AIX sometimes has problems with the GCC collect2 program.  For some
19445 # reason, if we set the COLLECT_NAMES environment variable, the problems
19446 # vanish in a puff of smoke.
19447 if test "X${COLLECT_NAMES+set}" != Xset; then
19448   COLLECT_NAMES=
19449   export COLLECT_NAMES
19450 fi
19451 _LT_EOF
19452     ;;
19453   esac
19454
19455
19456 ltmain="$ac_aux_dir/ltmain.sh"
19457
19458
19459   # We use sed instead of cat because bash on DJGPP gets confused if
19460   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19461   # text mode, it properly converts lines to CR/LF.  This bash problem
19462   # is reportedly fixed, but why not run on old versions too?
19463   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19464     || (rm -f "$cfgfile"; exit 1)
19465
19466   case $xsi_shell in
19467   yes)
19468     cat << \_LT_EOF >> "$cfgfile"
19469
19470 # func_dirname file append nondir_replacement
19471 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19472 # otherwise set result to NONDIR_REPLACEMENT.
19473 func_dirname ()
19474 {
19475   case ${1} in
19476     */*) func_dirname_result="${1%/*}${2}" ;;
19477     *  ) func_dirname_result="${3}" ;;
19478   esac
19479 }
19480
19481 # func_basename file
19482 func_basename ()
19483 {
19484   func_basename_result="${1##*/}"
19485 }
19486
19487 # func_dirname_and_basename file append nondir_replacement
19488 # perform func_basename and func_dirname in a single function
19489 # call:
19490 #   dirname:  Compute the dirname of FILE.  If nonempty,
19491 #             add APPEND to the result, otherwise set result
19492 #             to NONDIR_REPLACEMENT.
19493 #             value returned in "$func_dirname_result"
19494 #   basename: Compute filename of FILE.
19495 #             value retuned in "$func_basename_result"
19496 # Implementation must be kept synchronized with func_dirname
19497 # and func_basename. For efficiency, we do not delegate to
19498 # those functions but instead duplicate the functionality here.
19499 func_dirname_and_basename ()
19500 {
19501   case ${1} in
19502     */*) func_dirname_result="${1%/*}${2}" ;;
19503     *  ) func_dirname_result="${3}" ;;
19504   esac
19505   func_basename_result="${1##*/}"
19506 }
19507
19508 # func_stripname prefix suffix name
19509 # strip PREFIX and SUFFIX off of NAME.
19510 # PREFIX and SUFFIX must not contain globbing or regex special
19511 # characters, hashes, percent signs, but SUFFIX may contain a leading
19512 # dot (in which case that matches only a dot).
19513 func_stripname ()
19514 {
19515   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19516   # positional parameters, so assign one to ordinary parameter first.
19517   func_stripname_result=${3}
19518   func_stripname_result=${func_stripname_result#"${1}"}
19519   func_stripname_result=${func_stripname_result%"${2}"}
19520 }
19521
19522 # func_opt_split
19523 func_opt_split ()
19524 {
19525   func_opt_split_opt=${1%%=*}
19526   func_opt_split_arg=${1#*=}
19527 }
19528
19529 # func_lo2o object
19530 func_lo2o ()
19531 {
19532   case ${1} in
19533     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19534     *)    func_lo2o_result=${1} ;;
19535   esac
19536 }
19537
19538 # func_xform libobj-or-source
19539 func_xform ()
19540 {
19541   func_xform_result=${1%.*}.lo
19542 }
19543
19544 # func_arith arithmetic-term...
19545 func_arith ()
19546 {
19547   func_arith_result=$(( $* ))
19548 }
19549
19550 # func_len string
19551 # STRING may not start with a hyphen.
19552 func_len ()
19553 {
19554   func_len_result=${#1}
19555 }
19556
19557 _LT_EOF
19558     ;;
19559   *) # Bourne compatible functions.
19560     cat << \_LT_EOF >> "$cfgfile"
19561
19562 # func_dirname file append nondir_replacement
19563 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19564 # otherwise set result to NONDIR_REPLACEMENT.
19565 func_dirname ()
19566 {
19567   # Extract subdirectory from the argument.
19568   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19569   if test "X$func_dirname_result" = "X${1}"; then
19570     func_dirname_result="${3}"
19571   else
19572     func_dirname_result="$func_dirname_result${2}"
19573   fi
19574 }
19575
19576 # func_basename file
19577 func_basename ()
19578 {
19579   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19580 }
19581
19582
19583 # func_stripname prefix suffix name
19584 # strip PREFIX and SUFFIX off of NAME.
19585 # PREFIX and SUFFIX must not contain globbing or regex special
19586 # characters, hashes, percent signs, but SUFFIX may contain a leading
19587 # dot (in which case that matches only a dot).
19588 # func_strip_suffix prefix name
19589 func_stripname ()
19590 {
19591   case ${2} in
19592     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19593     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19594   esac
19595 }
19596
19597 # sed scripts:
19598 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19599 my_sed_long_arg='1s/^-[^=]*=//'
19600
19601 # func_opt_split
19602 func_opt_split ()
19603 {
19604   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19605   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19606 }
19607
19608 # func_lo2o object
19609 func_lo2o ()
19610 {
19611   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19612 }
19613
19614 # func_xform libobj-or-source
19615 func_xform ()
19616 {
19617   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19618 }
19619
19620 # func_arith arithmetic-term...
19621 func_arith ()
19622 {
19623   func_arith_result=`expr "$@"`
19624 }
19625
19626 # func_len string
19627 # STRING may not start with a hyphen.
19628 func_len ()
19629 {
19630   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19631 }
19632
19633 _LT_EOF
19634 esac
19635
19636 case $lt_shell_append in
19637   yes)
19638     cat << \_LT_EOF >> "$cfgfile"
19639
19640 # func_append var value
19641 # Append VALUE to the end of shell variable VAR.
19642 func_append ()
19643 {
19644   eval "$1+=\$2"
19645 }
19646 _LT_EOF
19647     ;;
19648   *)
19649     cat << \_LT_EOF >> "$cfgfile"
19650
19651 # func_append var value
19652 # Append VALUE to the end of shell variable VAR.
19653 func_append ()
19654 {
19655   eval "$1=\$$1\$2"
19656 }
19657
19658 _LT_EOF
19659     ;;
19660   esac
19661
19662
19663   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19664     || (rm -f "$cfgfile"; exit 1)
19665
19666   mv -f "$cfgfile" "$ofile" ||
19667     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19668   chmod +x "$ofile"
19669
19670
19671     cat <<_LT_EOF >> "$ofile"
19672
19673 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19674
19675 # The linker used to build libraries.
19676 LD=$lt_LD_CXX
19677
19678 # How to create reloadable object files.
19679 reload_flag=$lt_reload_flag_CXX
19680 reload_cmds=$lt_reload_cmds_CXX
19681
19682 # Commands used to build an old-style archive.
19683 old_archive_cmds=$lt_old_archive_cmds_CXX
19684
19685 # A language specific compiler.
19686 CC=$lt_compiler_CXX
19687
19688 # Is the compiler the GNU compiler?
19689 with_gcc=$GCC_CXX
19690
19691 # Compiler flag to turn off builtin functions.
19692 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19693
19694 # How to pass a linker flag through the compiler.
19695 wl=$lt_lt_prog_compiler_wl_CXX
19696
19697 # Additional compiler flags for building library objects.
19698 pic_flag=$lt_lt_prog_compiler_pic_CXX
19699
19700 # Compiler flag to prevent dynamic linking.
19701 link_static_flag=$lt_lt_prog_compiler_static_CXX
19702
19703 # Does compiler simultaneously support -c and -o options?
19704 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19705
19706 # Whether or not to add -lc for building shared libraries.
19707 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19708
19709 # Whether or not to disallow shared libs when runtime libs are static.
19710 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19711
19712 # Compiler flag to allow reflexive dlopens.
19713 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19714
19715 # Compiler flag to generate shared objects directly from archives.
19716 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19717
19718 # Whether the compiler copes with passing no objects directly.
19719 compiler_needs_object=$lt_compiler_needs_object_CXX
19720
19721 # Create an old-style archive from a shared archive.
19722 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19723
19724 # Create a temporary old-style archive to link instead of a shared archive.
19725 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19726
19727 # Commands used to build a shared archive.
19728 archive_cmds=$lt_archive_cmds_CXX
19729 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19730
19731 # Commands used to build a loadable module if different from building
19732 # a shared archive.
19733 module_cmds=$lt_module_cmds_CXX
19734 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19735
19736 # Whether we are building with GNU ld or not.
19737 with_gnu_ld=$lt_with_gnu_ld_CXX
19738
19739 # Flag that allows shared libraries with undefined symbols to be built.
19740 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19741
19742 # Flag that enforces no undefined symbols.
19743 no_undefined_flag=$lt_no_undefined_flag_CXX
19744
19745 # Flag to hardcode \$libdir into a binary during linking.
19746 # This must work even if \$libdir does not exist
19747 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19748
19749 # If ld is used when linking, flag to hardcode \$libdir into a binary
19750 # during linking.  This must work even if \$libdir does not exist.
19751 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19752
19753 # Whether we need a single "-rpath" flag with a separated argument.
19754 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19755
19756 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19757 # DIR into the resulting binary.
19758 hardcode_direct=$hardcode_direct_CXX
19759
19760 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19761 # DIR into the resulting binary and the resulting library dependency is
19762 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19763 # library is relocated.
19764 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19765
19766 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19767 # into the resulting binary.
19768 hardcode_minus_L=$hardcode_minus_L_CXX
19769
19770 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19771 # into the resulting binary.
19772 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19773
19774 # Set to "yes" if building a shared library automatically hardcodes DIR
19775 # into the library and all subsequent libraries and executables linked
19776 # against it.
19777 hardcode_automatic=$hardcode_automatic_CXX
19778
19779 # Set to yes if linker adds runtime paths of dependent libraries
19780 # to runtime path list.
19781 inherit_rpath=$inherit_rpath_CXX
19782
19783 # Whether libtool must link a program against all its dependency libraries.
19784 link_all_deplibs=$link_all_deplibs_CXX
19785
19786 # Fix the shell variable \$srcfile for the compiler.
19787 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19788
19789 # Set to "yes" if exported symbols are required.
19790 always_export_symbols=$always_export_symbols_CXX
19791
19792 # The commands to list exported symbols.
19793 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19794
19795 # Symbols that should not be listed in the preloaded symbols.
19796 exclude_expsyms=$lt_exclude_expsyms_CXX
19797
19798 # Symbols that must always be exported.
19799 include_expsyms=$lt_include_expsyms_CXX
19800
19801 # Commands necessary for linking programs (against libraries) with templates.
19802 prelink_cmds=$lt_prelink_cmds_CXX
19803
19804 # Specify filename containing input files.
19805 file_list_spec=$lt_file_list_spec_CXX
19806
19807 # How to hardcode a shared library path into an executable.
19808 hardcode_action=$hardcode_action_CXX
19809
19810 # The directories searched by this compiler when creating a shared library.
19811 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19812
19813 # Dependencies to place before and after the objects being linked to
19814 # create a shared library.
19815 predep_objects=$lt_predep_objects_CXX
19816 postdep_objects=$lt_postdep_objects_CXX
19817 predeps=$lt_predeps_CXX
19818 postdeps=$lt_postdeps_CXX
19819
19820 # The library search path used internally by the compiler when linking
19821 # a shared library.
19822 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19823
19824 # ### END LIBTOOL TAG CONFIG: CXX
19825 _LT_EOF
19826
19827  ;;
19828     "default-1":C)
19829     for ac_file in $CONFIG_FILES; do
19830       # Support "outfile[:infile[:infile...]]"
19831       case "$ac_file" in
19832         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
19833       esac
19834       # PO directories have a Makefile.in generated from Makefile.in.in.
19835       case "$ac_file" in */Makefile.in)
19836         # Adjust a relative srcdir.
19837         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
19838         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
19839         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
19840         # In autoconf-2.13 it is called $ac_given_srcdir.
19841         # In autoconf-2.50 it is called $srcdir.
19842         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
19843         case "$ac_given_srcdir" in
19844           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
19845           /*) top_srcdir="$ac_given_srcdir" ;;
19846           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
19847         esac
19848         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
19849           rm -f "$ac_dir/POTFILES"
19850           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
19851           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
19852           POMAKEFILEDEPS="POTFILES.in"
19853           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
19854           # on $ac_dir but don't depend on user-specified configuration
19855           # parameters.
19856           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
19857             # The LINGUAS file contains the set of available languages.
19858             if test -n "$OBSOLETE_ALL_LINGUAS"; then
19859               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
19860             fi
19861             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
19862             # Hide the ALL_LINGUAS assigment from automake.
19863             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
19864             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
19865           else
19866             # The set of available languages was given in configure.ac.
19867             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
19868           fi
19869           case "$ac_given_srcdir" in
19870             .) srcdirpre= ;;
19871             *) srcdirpre='$(srcdir)/' ;;
19872           esac
19873           POFILES=
19874           GMOFILES=
19875           UPDATEPOFILES=
19876           DUMMYPOFILES=
19877           for lang in $ALL_LINGUAS; do
19878             POFILES="$POFILES $srcdirpre$lang.po"
19879             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
19880             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
19881             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
19882           done
19883           # CATALOGS depends on both $ac_dir and the user's LINGUAS
19884           # environment variable.
19885           INST_LINGUAS=
19886           if test -n "$ALL_LINGUAS"; then
19887             for presentlang in $ALL_LINGUAS; do
19888               useit=no
19889               if test "%UNSET%" != "$LINGUAS"; then
19890                 desiredlanguages="$LINGUAS"
19891               else
19892                 desiredlanguages="$ALL_LINGUAS"
19893               fi
19894               for desiredlang in $desiredlanguages; do
19895                 # Use the presentlang catalog if desiredlang is
19896                 #   a. equal to presentlang, or
19897                 #   b. a variant of presentlang (because in this case,
19898                 #      presentlang can be used as a fallback for messages
19899                 #      which are not translated in the desiredlang catalog).
19900                 case "$desiredlang" in
19901                   "$presentlang"*) useit=yes;;
19902                 esac
19903               done
19904               if test $useit = yes; then
19905                 INST_LINGUAS="$INST_LINGUAS $presentlang"
19906               fi
19907             done
19908           fi
19909           CATALOGS=
19910           if test -n "$INST_LINGUAS"; then
19911             for lang in $INST_LINGUAS; do
19912               CATALOGS="$CATALOGS $lang.gmo"
19913             done
19914           fi
19915           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
19916           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"
19917           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
19918             if test -f "$f"; then
19919               case "$f" in
19920                 *.orig | *.bak | *~) ;;
19921                 *) cat "$f" >> "$ac_dir/Makefile" ;;
19922               esac
19923             fi
19924           done
19925         fi
19926         ;;
19927       esac
19928     done ;;
19929
19930   esac
19931 done # for ac_tag
19932
19933
19934 as_fn_exit 0
19935 _ACEOF
19936 ac_clean_files=$ac_clean_files_save
19937
19938 test $ac_write_fail = 0 ||
19939   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19940
19941
19942 # configure is writing to config.log, and then calls config.status.
19943 # config.status does its own redirection, appending to config.log.
19944 # Unfortunately, on DOS this fails, as config.log is still kept open
19945 # by configure, so config.status won't be able to write to it; its
19946 # output is simply discarded.  So we exec the FD to /dev/null,
19947 # effectively closing config.log, so it can be properly (re)opened and
19948 # appended to by config.status.  When coming back to configure, we
19949 # need to make the FD available again.
19950 if test "$no_create" != yes; then
19951   ac_cs_success=:
19952   ac_config_status_args=
19953   test "$silent" = yes &&
19954     ac_config_status_args="$ac_config_status_args --quiet"
19955   exec 5>/dev/null
19956   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19957   exec 5>>config.log
19958   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19959   # would make configure fail if this is the last instruction.
19960   $ac_cs_success || as_fn_exit $?
19961 fi
19962 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19963   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19964 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19965 fi
19966